Got this on a serial console today, using 2.6.25-rc2-git1. Machine was
not doing anything interesting at the time, but has its / and kernel on
a usb-storage device (usb pen drive).
Intel ICH8R chipset (and USB controller), running x86_64 kernel. I'll
post .config and some additional info when I get home later if it isn't
obvious what broke.
> BUG: unable to handle kernel NULL pointer dereference at 0000000000000080
> IP: [<ffffffff88063d11>] :ehci_hcd:end_unlink_async+0x17/0xfa
> PGD 7f299067 PUD 7db7c067 PMD 0
> Oops: 0000 [1] SMP
> CPU 0
> Modules linked in: ac battery raid456 async_xor async_memcpy async_tx xor raid1 md_mod xfs loop evdev rtc pcspkr iTCO_wdt i2c_i801 iTCO_vendor_support i2c_core button intel_agp e1000e dm_mirror dm_snapshot dm_mod ata_generic pata_acpi pata_jmicron ahci sata_sil24 libata uhci_hcd thermal processor fan scsi_wait_scan sd_mod usb_storage scsi_mod libusual ehci_hcd ohci_hcd usbcore ext3 jbd mbcache ext2
> Pid: 0, comm: swapper Not tainted 2.6.25-rc2-git1 #1
> RIP: 0010:[<ffffffff88063d11>] [<ffffffff88063d11>] :ehci_hcd:end_unlink_async+0x17/0xfa
> RSP: 0018:ffffffff80501ec8 EFLAGS: 00010092
> RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff8045f390
> RDX: 0000000000000017 RSI: ffff81007dd03800 RDI: ffff81007dd03a70
> RBP: ffff81007dd03960 R08: ffffffff8020a166 R09: ffff81007dcf3c10
> R10: ffffffff804a3f58 R11: 000000007dd70240 R12: 0000000000000000
> R13: 0000000000000017 R14: ffff81007dd03800 R15: 0000000000000020
> FS: 0000000000000000(0000) GS:ffffffff80489000(0000) knlGS:0000000000000000
> CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b
> CR2: 0000000000000080 CR3: 000000007fb98000 CR4: 00000000000006e0
> DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
> DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
> Process swapper (pid: 0, threadinfo ffffffff804a2000, task ffffffff8045f390)
> Stack: 000000000000a028 ffff81007dd03960 0000000000000000 ffffffff88067b06
> ffffffff80489510 ffff81007dd03800 0000000000000000 0000000000000000
> 0000000000000017 ffffffff804cd720 0000000000000000 ffffffff880416ba
> Call Trace:
> <IRQ> [<ffffffff88067b06>] ? :ehci_hcd:ehci_irq+0x65/0x169
> [<ffffffff880416ba>] ? :usbcore:usb_hcd_irq+0x23/0x51
> [<ffffffff80257b2c>] ? handle_IRQ_event+0x25/0x53
> [<ffffffff8020a166>] ? default_idle+0x0/0x55
> [<ffffffff80258f4f>] ? handle_fasteoi_irq+0x90/0xc8
> [<ffffffff8020a166>] ? default_idle+0x0/0x55
> [<ffffffff8020e340>] ? do_IRQ+0x6c/0xd4
> [<ffffffff8020a2b2>] ? mwait_idle+0x0/0x42
> [<ffffffff8020b5b1>] ? ret_from_intr+0x0/0xa
> <EOI> [<ffffffff8020a2ee>] ? mwait_idle+0x3c/0x42
> [<ffffffff8020a24d>] ? cpu_idle+0x92/0xb8
>
>
> Code: 1a f6 ff ff 89 c2 41 5b 5b 5b 5d 41 5c 41 5d 41 5e 89 d0 c3 41 54 55 48 89 fd 53 48 8b 5f 28 48 8d bf 10 01 00 00 e8 5f 40 1d f8 <8b> 83 80 00 00 00 c6 83 88 00 00 00 03 48 c7 43 50 00 00 00 00
> RIP [<ffffffff88063d11>] :ehci_hcd:end_unlink_async+0x17/0xfa
> RSP <ffffffff80501ec8>
> CR2: 0000000000000080
> ---[ end trace 742c4d07c499608e ]---
> Kernel panic - not syncing: Aiee, killing interrupt handler!
On Tuesday 19 February 2008, Andre Tomt wrote:
> Got this on a serial console today, using 2.6.25-rc2-git1. Machine was
> not doing anything interesting at the time, but has its / and kernel on
> a usb-storage device (usb pen drive).
Can you try this diagnostic patch, to see if it reports any messages
about IAA and/or IAAD oddities? There's surely a quick workaround
for this, but I'd rather understand the root cause before patching.
- Dave
Work around for an evident bug in one EHCI controller: IAA didn't get
set when IAAD was cleared. Evidently writing the status register can
prevent setting IAA; someone's VHDL (or whatever) code was wrong.
This workaround catches that specific bug (in the IRQ handler and in
the IAA watchdog) and treats it as if IAA was properly set.
The patch also adds *LOTS* of related paranoia, insisting IAAD is clear
(or set, as appropriate) at various points, and adding code to improve
the handling of some such cases. It also raises the volume and precision
of debug messaging related to IAA problems.
This patch is EXPERIMENTAL and DIAGNOSTIC ... not intended for merge.
It's also in *addition* to the IAA watchdog timer rework that's already
been merged into 2.6.25-rc1, which will help some systems.
If you use this, run with CONFIG_USB_DEBUG enabled. Most messages
with IAA or IAAD should then be "interesting" in the sense that they
will indicate something odd happening ... maybe something that's
fully worked around, maybe not.
---
drivers/usb/host/ehci-hcd.c | 38 ++++++++++++++++++++++++++++++--------
drivers/usb/host/ehci-q.c | 27 ++++++++++++++++++++++++++-
2 files changed, 56 insertions(+), 9 deletions(-)
--- g26.orig/drivers/usb/host/ehci-hcd.c 2008-02-11 19:18:39.000000000 -0800
+++ g26/drivers/usb/host/ehci-hcd.c 2008-02-13 15:30:56.000000000 -0800
@@ -255,21 +255,33 @@ static void ehci_iaa_watchdog(unsigned l
u32 status, cmd;
spin_lock_irqsave (&ehci->lock, flags);
- WARN_ON(!ehci->reclaim);
status = ehci_readl(ehci, &ehci->regs->status);
cmd = ehci_readl(ehci, &ehci->regs->command);
- ehci_dbg(ehci, "IAA watchdog: status %x cmd %x\n", status, cmd);
/* lost IAA irqs wedge things badly; seen first with a vt8235 */
if (ehci->reclaim) {
- if (status & STS_IAA) {
- ehci_vdbg (ehci, "lost IAA\n");
+ /* STS_IAA means we got the status, but no IRQ. (Or at
+ * best, the IRQ took until just now to arrive.) Missing
+ * CMD_IAAD means we got the effect, but no status or IRQ.
+ */
+ if ((status & STS_IAA) || !(cmd & CMD_IAAD)) {
COUNT (ehci->stats.lost_iaa);
- ehci_writel(ehci, STS_IAA, &ehci->regs->status);
+ if (status & STS_IAA)
+ ehci_writel(ehci, STS_IAA,
+ &ehci->regs->status);
}
- ehci_writel(ehci, cmd & ~CMD_IAAD, &ehci->regs->command);
+ ehci_dbg(ehci, "IAA watchdog%s: status %x cmd %x\n",
+ ((status & STS_IAA) || !(cmd & CMD_IAAD))
+ ? ", lost IAA" : "",
+ status, cmd);
end_unlink_async(ehci);
+
+ } else if (status & STS_IAA) {
+ ehci_writel(ehci, STS_IAA, &ehci->regs->status);
+ ehci_dbg(ehci, "IAA watchdog%s: status %x cmd %x\n",
+ ", IAA with empty reclaim",
+ status, cmd);
}
spin_unlock_irqrestore(&ehci->lock, flags);
@@ -602,7 +614,7 @@ static int ehci_run (struct usb_hcd *hcd
static irqreturn_t ehci_irq (struct usb_hcd *hcd)
{
struct ehci_hcd *ehci = hcd_to_ehci (hcd);
- u32 status, pcd_status = 0;
+ u32 status, pcd_status = 0, cmd;
int bh;
spin_lock (&ehci->lock);
@@ -623,7 +635,7 @@ static irqreturn_t ehci_irq (struct usb_
/* clear (just) interrupts */
ehci_writel(ehci, status, &ehci->regs->status);
- ehci_readl(ehci, &ehci->regs->command); /* unblock posted write */
+ cmd = ehci_readl(ehci, &ehci->regs->command);
bh = 0;
#ifdef VERBOSE_DEBUG
@@ -642,6 +654,16 @@ static irqreturn_t ehci_irq (struct usb_
bh = 1;
}
+ /* Cope with silicon bug where IAA sometimes isn't set, but
+ * IAAD is cleared ... clearing should be a side effect of
+ * setting IAA. So assume that when we expect IAA but neither
+ * IAA nor IAAD are set, we should act as if IAA was reported.
+ */
+ if (ehci->reclaim && !(status & STS_IAA) && !(cmd & CMD_IAAD)) {
+ ehci_dbg(ehci, "IAAD cleared without IAA\n");
+ status |= STS_IAA;
+ }
+
/* complete the unlinking of some qh [4.15.2.3] */
if (status & STS_IAA) {
COUNT (ehci->stats.reclaim);
--- g26.orig/drivers/usb/host/ehci-q.c 2008-02-11 19:18:39.000000000 -0800
+++ g26/drivers/usb/host/ehci-q.c 2008-02-13 17:44:48.000000000 -0800
@@ -1018,6 +1018,19 @@ static void end_unlink_async (struct ehc
timer_action (ehci, TIMER_ASYNC_OFF);
}
+ /* IAAD being set after STS_IAA indicates a silicon bug. But some
+ * suspend paths force unlinks to complete; this can be fine.
+ */
+ if (HC_IS_RUNNING(ehci_to_hcd(ehci)->state)) {
+ u32 cmd = ehci_readl(ehci, &ehci->regs->command);
+
+ if (cmd & CMD_IAAD) {
+ ehci_dbg(ehci, "IAAD wasn't clear %08x\n", cmd);
+ cmd &= ~CMD_IAAD;
+ ehci_writel(ehci, cmd, &ehci->regs->command);
+ }
+ }
+
if (next) {
ehci->reclaim = NULL;
start_unlink_async (ehci, next);
@@ -1041,6 +1054,13 @@ static void start_unlink_async (struct e
BUG ();
#endif
+ if (cmd & CMD_IAAD) {
+ ehci_writel(ehci, cmd & ~CMD_IAAD, &ehci->regs->command);
+ cmd = ehci_readl(ehci, &ehci->regs->command);
+ ehci_err(ehci, "IAAD already set%s\n",
+ (cmd & CMD_IAAD) ? "; clear failed" : "");
+ }
+
/* stop async schedule right now? */
if (unlikely (qh == ehci->async)) {
/* can't get here without STS_ASS set */
@@ -1077,7 +1097,12 @@ static void start_unlink_async (struct e
cmd |= CMD_IAAD;
ehci_writel(ehci, cmd, &ehci->regs->command);
- (void)ehci_readl(ehci, &ehci->regs->command);
+ cmd = ehci_readl(ehci, &ehci->regs->command);
+ if (!(cmd & CMD_IAAD)) {
+ if (!(ehci_readl(ehci, &ehci->regs->status) & STS_IAA))
+ ehci_err(ehci, "write of IAAD didn't take? %08x\n",
+ cmd);
+ }
iaa_watchdog_start(ehci);
}
On Tue, 19 Feb 2008, Andre Tomt wrote:
> Got this on a serial console today, using 2.6.25-rc2-git1. Machine was
> not doing anything interesting at the time, but has its / and kernel on
> a usb-storage device (usb pen drive).
>
> Intel ICH8R chipset (and USB controller), running x86_64 kernel. I'll
> post .config and some additional info when I get home later if it isn't
> obvious what broke.
>
> > BUG: unable to handle kernel NULL pointer dereference at 0000000000000080
> > IP: [<ffffffff88063d11>] :ehci_hcd:end_unlink_async+0x17/0xfa
Can you provide some sort of disassembly listing of end_unlink_async,
to determine which C statement contained the NULL pointer dereference?
Alan Stern
Alan Stern wrote:
> On Tue, 19 Feb 2008, Andre Tomt wrote:
>
>> Got this on a serial console today, using 2.6.25-rc2-git1. Machine was
>> not doing anything interesting at the time, but has its / and kernel on
>> a usb-storage device (usb pen drive).
>>
>> Intel ICH8R chipset (and USB controller), running x86_64 kernel. I'll
>> post .config and some additional info when I get home later if it isn't
>> obvious what broke.
>>
>>> BUG: unable to handle kernel NULL pointer dereference at 0000000000000080
>>> IP: [<ffffffff88063d11>] :ehci_hcd:end_unlink_async+0x17/0xfa
>
> Can you provide some sort of disassembly listing of end_unlink_async,
> to determine which C statement contained the NULL pointer dereference?
Here you go:
> atomt@pelle:~/work/pkg-linux/linux-2.6.25$ gdb /lib/modules/2.6.25-rc2-git1/kernel/drivers/usb/host/ehci-hcd.ko
> GNU gdb 6.7.1-debian
> Copyright (C) 2007 Free Software Foundation, Inc.
> License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
> This is free software: you are free to change and redistribute it.
> There is NO WARRANTY, to the extent permitted by law. Type "show copying"
> and "show warranty" for details.
> This GDB was configured as "x86_64-linux-gnu"...
> (no debugging symbols found)
> Using host libthread_db library "/lib/libthread_db.so.1".
> (gdb) disassemble end_unlink_async
> Dump of assembler code for function end_unlink_async:
> 0x0000000000000d1e <end_unlink_async+0>: push %r12
> 0x0000000000000d20 <end_unlink_async+2>: push %rbp
> 0x0000000000000d21 <end_unlink_async+3>: mov %rdi,%rbp
> 0x0000000000000d24 <end_unlink_async+6>: push %rbx
> 0x0000000000000d25 <end_unlink_async+7>: mov 0x28(%rdi),%rbx
> 0x0000000000000d29 <end_unlink_async+11>: lea 0x110(%rdi),%rdi
> 0x0000000000000d30 <end_unlink_async+18>: callq 0xd35 <end_unlink_async+23>
> 0x0000000000000d35 <end_unlink_async+23>: mov 0x80(%rbx),%eax
> 0x0000000000000d3b <end_unlink_async+29>: movb $0x3,0x88(%rbx)
> 0x0000000000000d42 <end_unlink_async+36>: movq $0x0,0x50(%rbx)
> 0x0000000000000d4a <end_unlink_async+44>: dec %eax
> 0x0000000000000d4c <end_unlink_async+46>: test %eax,%eax
> 0x0000000000000d4e <end_unlink_async+48>: mov %eax,0x80(%rbx)
> 0x0000000000000d54 <end_unlink_async+54>: jne 0xd5e <end_unlink_async+64>
> 0x0000000000000d56 <end_unlink_async+56>: mov %rbx,%rdi
> 0x0000000000000d59 <end_unlink_async+59>: callq 0x84d <qh_destroy>
> 0x0000000000000d5e <end_unlink_async+64>: mov 0x70(%rbx),%r12
> 0x0000000000000d62 <end_unlink_async+68>: mov %rbx,%rsi
> 0x0000000000000d65 <end_unlink_async+71>: mov %rbp,%rdi
> 0x0000000000000d68 <end_unlink_async+74>: mov %r12,0x28(%rbp)
> 0x0000000000000d6c <end_unlink_async+78>: movq $0x0,0x70(%rbx)
> 0x0000000000000d74 <end_unlink_async+86>: callq 0xf6a <qh_completions>
> 0x0000000000000d79 <end_unlink_async+91>: lea 0x58(%rbx),%rax
> 0x0000000000000d7d <end_unlink_async+95>: cmp %rax,0x58(%rbx)
> 0x0000000000000d81 <end_unlink_async+99>: je 0xd96 <end_unlink_async+120>
> 0x0000000000000d83 <end_unlink_async+101>: testb $0x1,-0x8(%rbp)
> 0x0000000000000d87 <end_unlink_async+105>: je 0xd96 <end_unlink_async+120>
> 0x0000000000000d89 <end_unlink_async+107>: mov %rbx,%rsi
> 0x0000000000000d8c <end_unlink_async+110>: mov %rbp,%rdi
> 0x0000000000000d8f <end_unlink_async+113>: callq 0x6b0 <qh_link_async>
> 0x0000000000000d94 <end_unlink_async+118>: jmp 0xdfa <end_unlink_async+220>
> 0x0000000000000d96 <end_unlink_async+120>: mov 0x80(%rbx),%eax
> 0x0000000000000d9c <end_unlink_async+126>: dec %eax
> 0x0000000000000d9e <end_unlink_async+128>: test %eax,%eax
> 0x0000000000000da0 <end_unlink_async+130>: mov %eax,0x80(%rbx)
> 0x0000000000000da6 <end_unlink_async+136>: jne 0xdb0 <end_unlink_async+146>
> 0x0000000000000da8 <end_unlink_async+138>: mov %rbx,%rdi
> 0x0000000000000dab <end_unlink_async+141>: callq 0x84d <qh_destroy>
> 0x0000000000000db0 <end_unlink_async+146>: testb $0x1,-0x8(%rbp)
> 0x0000000000000db4 <end_unlink_async+150>: je 0xdfa <end_unlink_async+220>
> 0x0000000000000db6 <end_unlink_async+152>: mov 0x20(%rbp),%rax
> 0x0000000000000dba <end_unlink_async+156>: cmpq $0x0,0x50(%rax)
> 0x0000000000000dbf <end_unlink_async+161>: jne 0xdfa <end_unlink_async+220>
> 0x0000000000000dc1 <end_unlink_async+163>: lock btsl $0x2,0x1b0(%rbp)
> 0x0000000000000dca <end_unlink_async+172>: sbb %eax,%eax
> 0x0000000000000dcc <end_unlink_async+174>: test %eax,%eax
> 0x0000000000000dce <end_unlink_async+176>: jne 0xdfa <end_unlink_async+220>
> 0x0000000000000dd0 <end_unlink_async+178>: mov 0x0(%rip),%rax # 0xdd7 <end_unlink_async+185>
> 0x0000000000000dd7 <end_unlink_async+185>: lea 0x5(%rax),%rsi
> 0x0000000000000ddb <end_unlink_async+189>: cmp %rsi,0x170(%rbp)
> 0x0000000000000de2 <end_unlink_async+196>: js 0xdee <end_unlink_async+208>
> 0x0000000000000de4 <end_unlink_async+198>: cmpq $0x0,0x160(%rbp)
> 0x0000000000000dec <end_unlink_async+206>: jne 0xdfa <end_unlink_async+220>
> 0x0000000000000dee <end_unlink_async+208>: lea 0x160(%rbp),%rdi
> 0x0000000000000df5 <end_unlink_async+215>: callq 0xdfa <end_unlink_async+220>
> 0x0000000000000dfa <end_unlink_async+220>: test %r12,%r12
> 0x0000000000000dfd <end_unlink_async+223>: je 0xe13 <end_unlink_async+245>
> 0x0000000000000dff <end_unlink_async+225>: movq $0x0,0x28(%rbp)
> 0x0000000000000e07 <end_unlink_async+233>: mov %rbp,%rdi
> 0x0000000000000e0a <end_unlink_async+236>: mov %r12,%rsi
> 0x0000000000000e0d <end_unlink_async+239>: pop %rbx
> 0x0000000000000e0e <end_unlink_async+240>: pop %rbp
> 0x0000000000000e0f <end_unlink_async+241>: pop %r12
> 0x0000000000000e11 <end_unlink_async+243>: jmp 0xe18 <start_unlink_async>
> 0x0000000000000e13 <end_unlink_async+245>: pop %rbx
> 0x0000000000000e14 <end_unlink_async+246>: pop %rbp
> 0x0000000000000e15 <end_unlink_async+247>: pop %r12
> 0x0000000000000e17 <end_unlink_async+249>: retq
> End of assembler dump.
From: Andre Tomt <[email protected]>
Date: Tue, 19 Feb 2008 16:19:08 +0100
> Got this on a serial console today, using 2.6.25-rc2-git1. Machine was
> not doing anything interesting at the time, but has its / and kernel on
> a usb-storage device (usb pen drive).
>
> Intel ICH8R chipset (and USB controller), running x86_64 kernel. I'll
> post .config and some additional info when I get home later if it isn't
> obvious what broke.
FWIW, I've seen a near identical crash on my Niagara system.
The only USB device attached is a CD/DVDW drive sitting behind
usb-storage.
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.25-rc2-git1
# Tue Feb 19 23:19:25 2008
#
CONFIG_64BIT=y
# CONFIG_X86_32 is not set
CONFIG_X86_64=y
CONFIG_X86=y
# CONFIG_GENERIC_LOCKBREAK is not set
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_CLOCKSOURCE_WATCHDOG=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_SEMAPHORE_SLEEPERS=y
CONFIG_FAST_CMPXCHG_LOCAL=y
CONFIG_MMU=y
CONFIG_ZONE_DMA=y
# CONFIG_QUICKLIST is not set
CONFIG_GENERIC_ISA_DMA=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_BUG=y
CONFIG_GENERIC_HWEIGHT=y
# CONFIG_GENERIC_GPIO is not set
CONFIG_ARCH_MAY_HAVE_PC_FDC=y
CONFIG_DMI=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
# CONFIG_ARCH_HAS_ILOG2_U32 is not set
# CONFIG_ARCH_HAS_ILOG2_U64 is not set
CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_GENERIC_TIME_VSYSCALL=y
CONFIG_ARCH_HAS_CPU_RELAX=y
CONFIG_HAVE_SETUP_PER_CPU_AREA=y
CONFIG_ARCH_HIBERNATION_POSSIBLE=y
CONFIG_ARCH_SUSPEND_POSSIBLE=y
CONFIG_ZONE_DMA32=y
CONFIG_ARCH_POPULATES_NODE_MAP=y
CONFIG_AUDIT_ARCH=y
CONFIG_ARCH_SUPPORTS_AOUT=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_GENERIC_PENDING_IRQ=y
CONFIG_X86_SMP=y
CONFIG_X86_64_SMP=y
CONFIG_X86_HT=y
CONFIG_X86_TRAMPOLINE=y
# CONFIG_KTIME_SCALAR is not set
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
#
# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_LOCK_KERNEL=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_POSIX_MQUEUE=y
# CONFIG_BSD_PROCESS_ACCT is not set
CONFIG_TASKSTATS=y
CONFIG_TASK_DELAY_ACCT=y
CONFIG_TASK_XACCT=y
CONFIG_TASK_IO_ACCOUNTING=y
# CONFIG_AUDIT is not set
# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=16
CONFIG_CGROUPS=y
# CONFIG_CGROUP_DEBUG is not set
CONFIG_CGROUP_NS=y
CONFIG_CPUSETS=y
CONFIG_GROUP_SCHED=y
CONFIG_FAIR_GROUP_SCHED=y
CONFIG_RT_GROUP_SCHED=y
CONFIG_USER_SCHED=y
# CONFIG_CGROUP_SCHED is not set
# CONFIG_CGROUP_CPUACCT is not set
# CONFIG_RESOURCE_COUNTERS is not set
# CONFIG_SYSFS_DEPRECATED is not set
CONFIG_PROC_PID_CPUSET=y
CONFIG_RELAY=y
CONFIG_NAMESPACES=y
CONFIG_UTS_NS=y
CONFIG_IPC_NS=y
CONFIG_USER_NS=y
CONFIG_PID_NS=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE=""
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
CONFIG_EMBEDDED=y
CONFIG_UID16=y
CONFIG_SYSCTL_SYSCALL=y
CONFIG_KALLSYMS=y
# CONFIG_KALLSYMS_ALL is not set
# CONFIG_KALLSYMS_EXTRA_PASS is not set
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
CONFIG_ELF_CORE=y
# CONFIG_COMPAT_BRK is not set
CONFIG_BASE_FULL=y
CONFIG_FUTEX=y
CONFIG_ANON_INODES=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_VM_EVENT_COUNTERS=y
CONFIG_SLAB=y
# CONFIG_SLUB is not set
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
# CONFIG_MARKERS is not set
CONFIG_HAVE_OPROFILE=y
# CONFIG_KPROBES is not set
CONFIG_HAVE_KPROBES=y
CONFIG_PROC_PAGE_MONITOR=y
CONFIG_SLABINFO=y
CONFIG_RT_MUTEXES=y
# CONFIG_TINY_SHMEM is not set
CONFIG_BASE_SMALL=0
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
# CONFIG_MODULE_FORCE_UNLOAD is not set
# CONFIG_MODVERSIONS is not set
# CONFIG_MODULE_SRCVERSION_ALL is not set
# CONFIG_KMOD is not set
CONFIG_STOP_MACHINE=y
CONFIG_BLOCK=y
# CONFIG_BLK_DEV_IO_TRACE is not set
CONFIG_BLK_DEV_BSG=y
CONFIG_BLOCK_COMPAT=y
#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_AS=y
CONFIG_IOSCHED_DEADLINE=y
CONFIG_IOSCHED_CFQ=y
# CONFIG_DEFAULT_AS is not set
CONFIG_DEFAULT_DEADLINE=y
# CONFIG_DEFAULT_CFQ is not set
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="deadline"
CONFIG_PREEMPT_NOTIFIERS=y
CONFIG_CLASSIC_RCU=y
# CONFIG_PREEMPT_RCU is not set
#
# Processor type and features
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
CONFIG_HIGH_RES_TIMERS=y
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_SMP=y
CONFIG_X86_PC=y
# CONFIG_X86_ELAN is not set
# CONFIG_X86_VOYAGER is not set
# CONFIG_X86_NUMAQ is not set
# CONFIG_X86_SUMMIT is not set
# CONFIG_X86_BIGSMP is not set
# CONFIG_X86_VISWS is not set
# CONFIG_X86_GENERICARCH is not set
# CONFIG_X86_ES7000 is not set
# CONFIG_X86_RDC321X is not set
# CONFIG_X86_VSMP is not set
# CONFIG_PARAVIRT_GUEST is not set
# CONFIG_M386 is not set
# CONFIG_M486 is not set
# CONFIG_M586 is not set
# CONFIG_M586TSC is not set
# CONFIG_M586MMX is not set
# CONFIG_M686 is not set
# CONFIG_MPENTIUMII is not set
# CONFIG_MPENTIUMIII is not set
# CONFIG_MPENTIUMM is not set
# CONFIG_MPENTIUM4 is not set
# CONFIG_MK6 is not set
# CONFIG_MK7 is not set
# CONFIG_MK8 is not set
# CONFIG_MCRUSOE is not set
# CONFIG_MEFFICEON is not set
# CONFIG_MWINCHIPC6 is not set
# CONFIG_MWINCHIP2 is not set
# CONFIG_MWINCHIP3D is not set
# CONFIG_MGEODEGX1 is not set
# CONFIG_MGEODE_LX is not set
# CONFIG_MCYRIXIII is not set
# CONFIG_MVIAC3_2 is not set
# CONFIG_MVIAC7 is not set
# CONFIG_MPSC is not set
# CONFIG_MCORE2 is not set
CONFIG_GENERIC_CPU=y
CONFIG_X86_L1_CACHE_BYTES=128
CONFIG_X86_INTERNODE_CACHE_BYTES=128
CONFIG_X86_CMPXCHG=y
CONFIG_X86_L1_CACHE_SHIFT=7
CONFIG_X86_GOOD_APIC=y
CONFIG_X86_TSC=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_HPET_TIMER=y
CONFIG_HPET_EMULATE_RTC=y
CONFIG_GART_IOMMU=y
CONFIG_CALGARY_IOMMU=y
CONFIG_CALGARY_IOMMU_ENABLED_BY_DEFAULT=y
CONFIG_IOMMU_HELPER=y
CONFIG_SWIOTLB=y
CONFIG_NR_CPUS=8
# CONFIG_SCHED_SMT is not set
CONFIG_SCHED_MC=y
CONFIG_PREEMPT_NONE=y
# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
# CONFIG_RCU_TRACE is not set
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_MCE=y
CONFIG_X86_MCE_INTEL=y
CONFIG_X86_MCE_AMD=y
CONFIG_I8K=m
# CONFIG_MICROCODE is not set
# CONFIG_X86_MSR is not set
# CONFIG_X86_CPUID is not set
CONFIG_NUMA=y
# CONFIG_K8_NUMA is not set
CONFIG_X86_64_ACPI_NUMA=y
# CONFIG_NUMA_EMU is not set
CONFIG_NODES_SHIFT=6
CONFIG_ARCH_SPARSEMEM_DEFAULT=y
CONFIG_ARCH_SPARSEMEM_ENABLE=y
CONFIG_ARCH_SELECT_MEMORY_MODEL=y
CONFIG_SELECT_MEMORY_MODEL=y
# CONFIG_FLATMEM_MANUAL is not set
# CONFIG_DISCONTIGMEM_MANUAL is not set
CONFIG_SPARSEMEM_MANUAL=y
CONFIG_SPARSEMEM=y
CONFIG_NEED_MULTIPLE_NODES=y
CONFIG_HAVE_MEMORY_PRESENT=y
# CONFIG_SPARSEMEM_STATIC is not set
CONFIG_SPARSEMEM_EXTREME=y
CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y
CONFIG_SPARSEMEM_VMEMMAP=y
# CONFIG_MEMORY_HOTPLUG is not set
CONFIG_SPLIT_PTLOCK_CPUS=4
CONFIG_MIGRATION=y
CONFIG_RESOURCES_64BIT=y
CONFIG_ZONE_DMA_FLAG=1
CONFIG_BOUNCE=y
CONFIG_VIRT_TO_BUS=y
CONFIG_MTRR=y
CONFIG_EFI=y
# CONFIG_SECCOMP is not set
CONFIG_CC_STACKPROTECTOR=y
# CONFIG_CC_STACKPROTECTOR_ALL is not set
CONFIG_HZ_100=y
# CONFIG_HZ_250 is not set
# CONFIG_HZ_300 is not set
# CONFIG_HZ_1000 is not set
CONFIG_HZ=100
CONFIG_SCHED_HRTICK=y
# CONFIG_KEXEC is not set
# CONFIG_CRASH_DUMP is not set
CONFIG_PHYSICAL_START=0x200000
# CONFIG_RELOCATABLE is not set
CONFIG_PHYSICAL_ALIGN=0x200000
CONFIG_HOTPLUG_CPU=y
CONFIG_COMPAT_VDSO=y
CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
CONFIG_HAVE_ARCH_EARLY_PFN_TO_NID=y
#
# Power management options
#
CONFIG_PM=y
CONFIG_PM_LEGACY=y
# CONFIG_PM_DEBUG is not set
CONFIG_PM_SLEEP_SMP=y
CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
# CONFIG_HIBERNATION is not set
CONFIG_ACPI=y
CONFIG_ACPI_SLEEP=y
CONFIG_ACPI_PROCFS=y
CONFIG_ACPI_PROCFS_POWER=y
CONFIG_ACPI_SYSFS_POWER=y
CONFIG_ACPI_PROC_EVENT=y
CONFIG_ACPI_AC=m
CONFIG_ACPI_BATTERY=m
CONFIG_ACPI_BUTTON=m
CONFIG_ACPI_VIDEO=m
CONFIG_ACPI_FAN=m
CONFIG_ACPI_DOCK=m
CONFIG_ACPI_BAY=m
CONFIG_ACPI_PROCESSOR=m
CONFIG_ACPI_HOTPLUG_CPU=y
CONFIG_ACPI_THERMAL=m
CONFIG_ACPI_NUMA=y
CONFIG_ACPI_WMI=m
CONFIG_ACPI_ASUS=m
CONFIG_ACPI_TOSHIBA=m
CONFIG_ACPI_CUSTOM_DSDT_INITRD=y
CONFIG_ACPI_BLACKLIST_YEAR=0
# CONFIG_ACPI_DEBUG is not set
CONFIG_ACPI_EC=y
CONFIG_ACPI_POWER=y
CONFIG_ACPI_SYSTEM=y
CONFIG_X86_PM_TIMER=y
CONFIG_ACPI_CONTAINER=m
# CONFIG_ACPI_SBS is not set
#
# CPU Frequency scaling
#
CONFIG_CPU_FREQ=y
CONFIG_CPU_FREQ_TABLE=y
# CONFIG_CPU_FREQ_DEBUG is not set
CONFIG_CPU_FREQ_STAT=y
# CONFIG_CPU_FREQ_STAT_DETAILS is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set
# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
CONFIG_CPU_FREQ_GOV_POWERSAVE=m
CONFIG_CPU_FREQ_GOV_USERSPACE=m
CONFIG_CPU_FREQ_GOV_ONDEMAND=y
CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
#
# CPUFreq processor drivers
#
CONFIG_X86_ACPI_CPUFREQ=m
CONFIG_X86_POWERNOW_K8=m
CONFIG_X86_POWERNOW_K8_ACPI=y
CONFIG_X86_SPEEDSTEP_CENTRINO=m
CONFIG_X86_P4_CLOCKMOD=m
#
# shared options
#
# CONFIG_X86_ACPI_CPUFREQ_PROC_INTF is not set
CONFIG_X86_SPEEDSTEP_LIB=m
CONFIG_CPU_IDLE=y
CONFIG_CPU_IDLE_GOV_LADDER=y
CONFIG_CPU_IDLE_GOV_MENU=y
#
# Bus options (PCI etc.)
#
CONFIG_PCI=y
CONFIG_PCI_DIRECT=y
CONFIG_PCI_MMCONFIG=y
CONFIG_PCI_DOMAINS=y
# CONFIG_DMAR is not set
CONFIG_PCIEPORTBUS=y
CONFIG_HOTPLUG_PCI_PCIE=m
CONFIG_PCIEAER=y
CONFIG_ARCH_SUPPORTS_MSI=y
CONFIG_PCI_MSI=y
CONFIG_PCI_LEGACY=y
# CONFIG_PCI_DEBUG is not set
CONFIG_HT_IRQ=y
CONFIG_ISA_DMA_API=y
CONFIG_K8_NB=y
CONFIG_PCCARD=m
# CONFIG_PCMCIA_DEBUG is not set
CONFIG_PCMCIA=m
CONFIG_PCMCIA_LOAD_CIS=y
CONFIG_PCMCIA_IOCTL=y
CONFIG_CARDBUS=y
#
# PC-card bridges
#
CONFIG_YENTA=m
CONFIG_YENTA_O2=y
CONFIG_YENTA_RICOH=y
CONFIG_YENTA_TI=y
CONFIG_YENTA_ENE_TUNE=y
CONFIG_YENTA_TOSHIBA=y
CONFIG_PD6729=m
CONFIG_I82092=m
CONFIG_PCCARD_NONSTATIC=m
CONFIG_HOTPLUG_PCI=m
CONFIG_HOTPLUG_PCI_FAKE=m
CONFIG_HOTPLUG_PCI_ACPI=m
CONFIG_HOTPLUG_PCI_ACPI_IBM=m
# CONFIG_HOTPLUG_PCI_CPCI is not set
CONFIG_HOTPLUG_PCI_SHPC=m
#
# Executable file formats / Emulations
#
CONFIG_BINFMT_ELF=y
CONFIG_COMPAT_BINFMT_ELF=y
# CONFIG_BINFMT_MISC is not set
CONFIG_IA32_EMULATION=y
# CONFIG_IA32_AOUT is not set
CONFIG_COMPAT=y
CONFIG_COMPAT_FOR_U64_ALIGNMENT=y
CONFIG_SYSVIPC_COMPAT=y
#
# Networking
#
CONFIG_NET=y
#
# Networking options
#
CONFIG_PACKET=y
CONFIG_PACKET_MMAP=y
CONFIG_UNIX=y
CONFIG_XFRM=y
CONFIG_XFRM_USER=m
# CONFIG_XFRM_SUB_POLICY is not set
CONFIG_XFRM_MIGRATE=y
# CONFIG_XFRM_STATISTICS is not set
CONFIG_NET_KEY=m
CONFIG_NET_KEY_MIGRATE=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_ASK_IP_FIB_HASH=y
# CONFIG_IP_FIB_TRIE is not set
CONFIG_IP_FIB_HASH=y
CONFIG_IP_MULTIPLE_TABLES=y
# CONFIG_IP_ROUTE_MULTIPATH is not set
# CONFIG_IP_ROUTE_VERBOSE is not set
# CONFIG_IP_PNP is not set
CONFIG_NET_IPIP=m
CONFIG_NET_IPGRE=m
# CONFIG_NET_IPGRE_BROADCAST is not set
# CONFIG_IP_MROUTE is not set
# CONFIG_ARPD is not set
CONFIG_SYN_COOKIES=y
CONFIG_INET_AH=m
CONFIG_INET_ESP=m
CONFIG_INET_IPCOMP=m
CONFIG_INET_XFRM_TUNNEL=m
CONFIG_INET_TUNNEL=m
CONFIG_INET_XFRM_MODE_TRANSPORT=m
CONFIG_INET_XFRM_MODE_TUNNEL=m
CONFIG_INET_XFRM_MODE_BEET=m
CONFIG_INET_LRO=m
CONFIG_INET_DIAG=m
CONFIG_INET_TCP_DIAG=m
# CONFIG_TCP_CONG_ADVANCED is not set
CONFIG_TCP_CONG_CUBIC=y
CONFIG_DEFAULT_TCP_CONG="cubic"
CONFIG_TCP_MD5SIG=y
CONFIG_IP_VS=m
# CONFIG_IP_VS_DEBUG is not set
CONFIG_IP_VS_TAB_BITS=12
#
# IPVS transport protocol load balancing support
#
CONFIG_IP_VS_PROTO_TCP=y
CONFIG_IP_VS_PROTO_UDP=y
CONFIG_IP_VS_PROTO_ESP=y
CONFIG_IP_VS_PROTO_AH=y
#
# IPVS scheduler
#
CONFIG_IP_VS_RR=m
CONFIG_IP_VS_WRR=m
CONFIG_IP_VS_LC=m
CONFIG_IP_VS_WLC=m
CONFIG_IP_VS_LBLC=m
CONFIG_IP_VS_LBLCR=m
CONFIG_IP_VS_DH=m
CONFIG_IP_VS_SH=m
CONFIG_IP_VS_SED=m
CONFIG_IP_VS_NQ=m
#
# IPVS application helper
#
CONFIG_IP_VS_FTP=m
CONFIG_IPV6=m
# CONFIG_IPV6_PRIVACY is not set
# CONFIG_IPV6_ROUTER_PREF is not set
# CONFIG_IPV6_OPTIMISTIC_DAD is not set
CONFIG_INET6_AH=m
CONFIG_INET6_ESP=m
CONFIG_INET6_IPCOMP=m
# CONFIG_IPV6_MIP6 is not set
CONFIG_INET6_XFRM_TUNNEL=m
CONFIG_INET6_TUNNEL=m
CONFIG_INET6_XFRM_MODE_TRANSPORT=m
CONFIG_INET6_XFRM_MODE_TUNNEL=m
CONFIG_INET6_XFRM_MODE_BEET=m
# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
CONFIG_IPV6_SIT=m
CONFIG_IPV6_TUNNEL=m
CONFIG_IPV6_MULTIPLE_TABLES=y
CONFIG_IPV6_SUBTREES=y
# CONFIG_NETWORK_SECMARK is not set
CONFIG_NETFILTER=y
# CONFIG_NETFILTER_DEBUG is not set
CONFIG_NETFILTER_ADVANCED=y
CONFIG_BRIDGE_NETFILTER=y
#
# Core Netfilter Configuration
#
CONFIG_NETFILTER_NETLINK=m
CONFIG_NETFILTER_NETLINK_QUEUE=m
CONFIG_NETFILTER_NETLINK_LOG=m
CONFIG_NF_CONNTRACK=m
CONFIG_NF_CT_ACCT=y
CONFIG_NF_CONNTRACK_MARK=y
# CONFIG_NF_CONNTRACK_EVENTS is not set
CONFIG_NF_CT_PROTO_GRE=m
CONFIG_NF_CT_PROTO_SCTP=m
CONFIG_NF_CT_PROTO_UDPLITE=m
CONFIG_NF_CONNTRACK_AMANDA=m
CONFIG_NF_CONNTRACK_FTP=m
CONFIG_NF_CONNTRACK_H323=m
CONFIG_NF_CONNTRACK_IRC=m
CONFIG_NF_CONNTRACK_NETBIOS_NS=m
CONFIG_NF_CONNTRACK_PPTP=m
CONFIG_NF_CONNTRACK_SANE=m
CONFIG_NF_CONNTRACK_SIP=m
CONFIG_NF_CONNTRACK_TFTP=m
CONFIG_NF_CT_NETLINK=m
CONFIG_NETFILTER_XTABLES=m
CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m
CONFIG_NETFILTER_XT_TARGET_CONNMARK=m
CONFIG_NETFILTER_XT_TARGET_DSCP=m
CONFIG_NETFILTER_XT_TARGET_MARK=m
CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m
CONFIG_NETFILTER_XT_TARGET_NFLOG=m
CONFIG_NETFILTER_XT_TARGET_NOTRACK=m
CONFIG_NETFILTER_XT_TARGET_RATEEST=m
CONFIG_NETFILTER_XT_TARGET_TRACE=m
CONFIG_NETFILTER_XT_TARGET_TCPMSS=m
CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m
CONFIG_NETFILTER_XT_MATCH_COMMENT=m
CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m
CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m
CONFIG_NETFILTER_XT_MATCH_CONNMARK=m
CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m
CONFIG_NETFILTER_XT_MATCH_DCCP=m
CONFIG_NETFILTER_XT_MATCH_DSCP=m
CONFIG_NETFILTER_XT_MATCH_ESP=m
CONFIG_NETFILTER_XT_MATCH_HELPER=m
CONFIG_NETFILTER_XT_MATCH_IPRANGE=m
CONFIG_NETFILTER_XT_MATCH_LENGTH=m
CONFIG_NETFILTER_XT_MATCH_LIMIT=m
CONFIG_NETFILTER_XT_MATCH_MAC=m
CONFIG_NETFILTER_XT_MATCH_MARK=m
CONFIG_NETFILTER_XT_MATCH_OWNER=m
CONFIG_NETFILTER_XT_MATCH_POLICY=m
CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m
CONFIG_NETFILTER_XT_MATCH_PHYSDEV=m
CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m
CONFIG_NETFILTER_XT_MATCH_QUOTA=m
CONFIG_NETFILTER_XT_MATCH_RATEEST=m
CONFIG_NETFILTER_XT_MATCH_REALM=m
CONFIG_NETFILTER_XT_MATCH_SCTP=m
CONFIG_NETFILTER_XT_MATCH_STATE=m
CONFIG_NETFILTER_XT_MATCH_STATISTIC=m
CONFIG_NETFILTER_XT_MATCH_STRING=m
CONFIG_NETFILTER_XT_MATCH_TCPMSS=m
CONFIG_NETFILTER_XT_MATCH_TIME=m
CONFIG_NETFILTER_XT_MATCH_U32=m
CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m
#
# IP: Netfilter Configuration
#
CONFIG_NF_CONNTRACK_IPV4=m
CONFIG_NF_CONNTRACK_PROC_COMPAT=y
# CONFIG_IP_NF_QUEUE is not set
CONFIG_IP_NF_IPTABLES=m
CONFIG_IP_NF_MATCH_RECENT=m
CONFIG_IP_NF_MATCH_ECN=m
CONFIG_IP_NF_MATCH_AH=m
CONFIG_IP_NF_MATCH_TTL=m
CONFIG_IP_NF_MATCH_ADDRTYPE=m
CONFIG_IP_NF_FILTER=m
CONFIG_IP_NF_TARGET_REJECT=m
CONFIG_IP_NF_TARGET_LOG=m
CONFIG_IP_NF_TARGET_ULOG=m
CONFIG_NF_NAT=m
CONFIG_NF_NAT_NEEDED=y
CONFIG_IP_NF_TARGET_MASQUERADE=m
CONFIG_IP_NF_TARGET_REDIRECT=m
CONFIG_IP_NF_TARGET_NETMAP=m
CONFIG_NF_NAT_SNMP_BASIC=m
CONFIG_NF_NAT_PROTO_GRE=m
CONFIG_NF_NAT_FTP=m
CONFIG_NF_NAT_IRC=m
CONFIG_NF_NAT_TFTP=m
CONFIG_NF_NAT_AMANDA=m
CONFIG_NF_NAT_PPTP=m
CONFIG_NF_NAT_H323=m
CONFIG_NF_NAT_SIP=m
CONFIG_IP_NF_MANGLE=m
CONFIG_IP_NF_TARGET_ECN=m
CONFIG_IP_NF_TARGET_TTL=m
CONFIG_IP_NF_TARGET_CLUSTERIP=m
CONFIG_IP_NF_RAW=m
# CONFIG_IP_NF_ARPTABLES is not set
#
# IPv6: Netfilter Configuration
#
CONFIG_NF_CONNTRACK_IPV6=m
# CONFIG_IP6_NF_QUEUE is not set
CONFIG_IP6_NF_IPTABLES=m
CONFIG_IP6_NF_MATCH_RT=m
CONFIG_IP6_NF_MATCH_OPTS=m
CONFIG_IP6_NF_MATCH_FRAG=m
CONFIG_IP6_NF_MATCH_HL=m
CONFIG_IP6_NF_MATCH_IPV6HEADER=m
CONFIG_IP6_NF_MATCH_AH=m
CONFIG_IP6_NF_MATCH_MH=m
CONFIG_IP6_NF_MATCH_EUI64=m
CONFIG_IP6_NF_FILTER=m
CONFIG_IP6_NF_TARGET_LOG=m
CONFIG_IP6_NF_TARGET_REJECT=m
CONFIG_IP6_NF_MANGLE=m
CONFIG_IP6_NF_TARGET_HL=m
CONFIG_IP6_NF_RAW=m
#
# Bridge: Netfilter Configuration
#
# CONFIG_BRIDGE_NF_EBTABLES is not set
CONFIG_IP_DCCP=m
CONFIG_INET_DCCP_DIAG=m
CONFIG_IP_DCCP_ACKVEC=y
#
# DCCP CCIDs Configuration (EXPERIMENTAL)
#
CONFIG_IP_DCCP_CCID2=m
# CONFIG_IP_DCCP_CCID2_DEBUG is not set
CONFIG_IP_DCCP_CCID3=m
# CONFIG_IP_DCCP_CCID3_DEBUG is not set
CONFIG_IP_DCCP_CCID3_RTO=100
CONFIG_IP_DCCP_TFRC_LIB=m
#
# DCCP Kernel Hacking
#
# CONFIG_IP_DCCP_DEBUG is not set
CONFIG_IP_SCTP=m
# CONFIG_SCTP_DBG_MSG is not set
# CONFIG_SCTP_DBG_OBJCNT is not set
# CONFIG_SCTP_HMAC_NONE is not set
# CONFIG_SCTP_HMAC_SHA1 is not set
CONFIG_SCTP_HMAC_MD5=y
# CONFIG_TIPC is not set
# CONFIG_ATM is not set
CONFIG_BRIDGE=m
CONFIG_VLAN_8021Q=m
# CONFIG_DECNET is not set
CONFIG_LLC=m
# CONFIG_LLC2 is not set
# CONFIG_IPX is not set
CONFIG_ATALK=m
CONFIG_DEV_APPLETALK=m
CONFIG_IPDDP=m
CONFIG_IPDDP_ENCAP=y
CONFIG_IPDDP_DECAP=y
# CONFIG_X25 is not set
# CONFIG_LAPB is not set
# CONFIG_ECONET is not set
# CONFIG_WAN_ROUTER is not set
CONFIG_NET_SCHED=y
#
# Queueing/Scheduling
#
CONFIG_NET_SCH_CBQ=m
CONFIG_NET_SCH_HTB=m
CONFIG_NET_SCH_HFSC=m
CONFIG_NET_SCH_PRIO=m
CONFIG_NET_SCH_RR=m
CONFIG_NET_SCH_RED=m
CONFIG_NET_SCH_SFQ=m
CONFIG_NET_SCH_TEQL=m
CONFIG_NET_SCH_TBF=m
CONFIG_NET_SCH_GRED=m
CONFIG_NET_SCH_DSMARK=m
CONFIG_NET_SCH_NETEM=m
CONFIG_NET_SCH_INGRESS=m
#
# Classification
#
CONFIG_NET_CLS=y
CONFIG_NET_CLS_BASIC=m
CONFIG_NET_CLS_TCINDEX=m
CONFIG_NET_CLS_ROUTE4=m
CONFIG_NET_CLS_ROUTE=y
CONFIG_NET_CLS_FW=m
CONFIG_NET_CLS_U32=m
CONFIG_CLS_U32_PERF=y
CONFIG_CLS_U32_MARK=y
CONFIG_NET_CLS_RSVP=m
CONFIG_NET_CLS_RSVP6=m
CONFIG_NET_CLS_FLOW=m
CONFIG_NET_EMATCH=y
CONFIG_NET_EMATCH_STACK=32
CONFIG_NET_EMATCH_CMP=m
CONFIG_NET_EMATCH_NBYTE=m
CONFIG_NET_EMATCH_U32=m
CONFIG_NET_EMATCH_META=m
CONFIG_NET_EMATCH_TEXT=m
CONFIG_NET_CLS_ACT=y
CONFIG_NET_ACT_POLICE=m
CONFIG_NET_ACT_GACT=m
CONFIG_GACT_PROB=y
CONFIG_NET_ACT_MIRRED=m
# CONFIG_NET_ACT_IPT is not set
# CONFIG_NET_ACT_NAT is not set
CONFIG_NET_ACT_PEDIT=m
# CONFIG_NET_ACT_SIMP is not set
CONFIG_NET_CLS_IND=y
CONFIG_NET_SCH_FIFO=y
#
# Network testing
#
CONFIG_NET_PKTGEN=m
# CONFIG_HAMRADIO is not set
# CONFIG_CAN is not set
CONFIG_IRDA=m
#
# IrDA protocols
#
CONFIG_IRLAN=m
CONFIG_IRNET=m
CONFIG_IRCOMM=m
CONFIG_IRDA_ULTRA=y
#
# IrDA options
#
CONFIG_IRDA_CACHE_LAST_LSAP=y
CONFIG_IRDA_FAST_RR=y
# CONFIG_IRDA_DEBUG is not set
#
# Infrared-port device drivers
#
#
# SIR device drivers
#
CONFIG_IRTTY_SIR=m
#
# Dongle support
#
CONFIG_DONGLE=y
CONFIG_ESI_DONGLE=m
CONFIG_ACTISYS_DONGLE=m
CONFIG_TEKRAM_DONGLE=m
CONFIG_TOIM3232_DONGLE=m
CONFIG_LITELINK_DONGLE=m
CONFIG_MA600_DONGLE=m
CONFIG_GIRBIL_DONGLE=m
CONFIG_MCP2120_DONGLE=m
CONFIG_OLD_BELKIN_DONGLE=m
CONFIG_ACT200L_DONGLE=m
CONFIG_KINGSUN_DONGLE=m
CONFIG_KSDAZZLE_DONGLE=m
CONFIG_KS959_DONGLE=m
#
# FIR device drivers
#
CONFIG_USB_IRDA=m
CONFIG_SIGMATEL_FIR=m
CONFIG_NSC_FIR=m
CONFIG_WINBOND_FIR=m
CONFIG_SMC_IRCC_FIR=m
CONFIG_ALI_FIR=m
CONFIG_VLSI_FIR=m
CONFIG_VIA_FIR=m
CONFIG_MCS_FIR=m
CONFIG_BT=m
CONFIG_BT_L2CAP=m
CONFIG_BT_SCO=m
CONFIG_BT_RFCOMM=m
CONFIG_BT_RFCOMM_TTY=y
CONFIG_BT_BNEP=m
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_HIDP=m
#
# Bluetooth device drivers
#
CONFIG_BT_HCIUSB=m
CONFIG_BT_HCIUSB_SCO=y
# CONFIG_BT_HCIBTSDIO is not set
CONFIG_BT_HCIUART=m
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_HCIUART_BCSP=y
CONFIG_BT_HCIUART_LL=y
CONFIG_BT_HCIBCM203X=m
CONFIG_BT_HCIBPA10X=m
CONFIG_BT_HCIBFUSB=m
CONFIG_BT_HCIDTL1=m
CONFIG_BT_HCIBT3C=m
CONFIG_BT_HCIBLUECARD=m
CONFIG_BT_HCIBTUART=m
CONFIG_BT_HCIVHCI=m
# CONFIG_AF_RXRPC is not set
CONFIG_FIB_RULES=y
#
# Wireless
#
CONFIG_CFG80211=m
CONFIG_NL80211=y
CONFIG_WIRELESS_EXT=y
CONFIG_MAC80211=m
#
# Rate control algorithm selection
#
CONFIG_MAC80211_RC_DEFAULT_PID=y
# CONFIG_MAC80211_RC_DEFAULT_SIMPLE is not set
# CONFIG_MAC80211_RC_DEFAULT_NONE is not set
#
# Selecting 'y' for an algorithm will
#
#
# build the algorithm into mac80211.
#
CONFIG_MAC80211_RC_DEFAULT="pid"
CONFIG_MAC80211_RC_PID=y
CONFIG_MAC80211_RC_SIMPLE=m
CONFIG_MAC80211_LEDS=y
# CONFIG_MAC80211_DEBUG_PACKET_ALIGNMENT is not set
# CONFIG_MAC80211_DEBUG is not set
CONFIG_IEEE80211=m
# CONFIG_IEEE80211_DEBUG is not set
CONFIG_IEEE80211_CRYPT_WEP=m
CONFIG_IEEE80211_CRYPT_CCMP=m
CONFIG_IEEE80211_CRYPT_TKIP=m
CONFIG_IEEE80211_SOFTMAC=m
# CONFIG_IEEE80211_SOFTMAC_DEBUG is not set
CONFIG_RFKILL=m
CONFIG_RFKILL_INPUT=m
CONFIG_RFKILL_LEDS=y
# CONFIG_NET_9P is not set
#
# Device Drivers
#
#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=m
# CONFIG_DEBUG_DRIVER is not set
# CONFIG_DEBUG_DEVRES is not set
# CONFIG_SYS_HYPERVISOR is not set
# CONFIG_CONNECTOR is not set
# CONFIG_MTD is not set
# CONFIG_PARPORT is not set
CONFIG_PNP=y
# CONFIG_PNP_DEBUG is not set
#
# Protocols
#
CONFIG_PNPACPI=y
CONFIG_BLK_DEV=y
CONFIG_BLK_DEV_FD=m
CONFIG_BLK_CPQ_DA=m
CONFIG_BLK_CPQ_CISS_DA=m
# CONFIG_CISS_SCSI_TAPE is not set
CONFIG_BLK_DEV_DAC960=m
# CONFIG_BLK_DEV_UMEM is not set
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=m
# CONFIG_BLK_DEV_CRYPTOLOOP is not set
CONFIG_BLK_DEV_NBD=m
CONFIG_BLK_DEV_SX8=m
# CONFIG_BLK_DEV_UB is not set
CONFIG_BLK_DEV_RAM=y
CONFIG_BLK_DEV_RAM_COUNT=16
CONFIG_BLK_DEV_RAM_SIZE=8192
# CONFIG_BLK_DEV_XIP is not set
CONFIG_CDROM_PKTCDVD=m
CONFIG_CDROM_PKTCDVD_BUFFERS=8
# CONFIG_CDROM_PKTCDVD_WCACHE is not set
# CONFIG_ATA_OVER_ETH is not set
CONFIG_VIRTIO_BLK=m
CONFIG_MISC_DEVICES=y
CONFIG_IBM_ASM=m
# CONFIG_PHANTOM is not set
CONFIG_EEPROM_93CX6=m
# CONFIG_SGI_IOC4 is not set
CONFIG_TIFM_CORE=m
CONFIG_TIFM_7XX1=m
CONFIG_ACER_WMI=m
CONFIG_ASUS_LAPTOP=m
# CONFIG_FUJITSU_LAPTOP is not set
# CONFIG_MSI_LAPTOP is not set
# CONFIG_SONY_LAPTOP is not set
# CONFIG_THINKPAD_ACPI is not set
CONFIG_INTEL_MENLOW=m
CONFIG_ENCLOSURE_SERVICES=m
CONFIG_HAVE_IDE=y
# CONFIG_IDE is not set
#
# SCSI device support
#
CONFIG_RAID_ATTRS=m
CONFIG_SCSI=m
CONFIG_SCSI_DMA=y
CONFIG_SCSI_TGT=m
CONFIG_SCSI_NETLINK=y
CONFIG_SCSI_PROC_FS=y
#
# SCSI support type (disk, tape, CD-ROM)
#
CONFIG_BLK_DEV_SD=m
CONFIG_CHR_DEV_ST=m
# CONFIG_CHR_DEV_OSST is not set
CONFIG_BLK_DEV_SR=m
CONFIG_BLK_DEV_SR_VENDOR=y
CONFIG_CHR_DEV_SG=m
CONFIG_CHR_DEV_SCH=m
CONFIG_SCSI_ENCLOSURE=m
#
# Some SCSI devices (e.g. CD jukebox) support multiple LUNs
#
CONFIG_SCSI_MULTI_LUN=y
CONFIG_SCSI_CONSTANTS=y
# CONFIG_SCSI_LOGGING is not set
# CONFIG_SCSI_SCAN_ASYNC is not set
CONFIG_SCSI_WAIT_SCAN=m
#
# SCSI Transports
#
CONFIG_SCSI_SPI_ATTRS=m
CONFIG_SCSI_FC_ATTRS=m
CONFIG_SCSI_FC_TGT_ATTRS=y
CONFIG_SCSI_ISCSI_ATTRS=m
CONFIG_SCSI_SAS_ATTRS=m
CONFIG_SCSI_SAS_LIBSAS=m
CONFIG_SCSI_SAS_ATA=y
CONFIG_SCSI_SAS_HOST_SMP=y
# CONFIG_SCSI_SAS_LIBSAS_DEBUG is not set
CONFIG_SCSI_SRP_ATTRS=m
CONFIG_SCSI_SRP_TGT_ATTRS=y
CONFIG_SCSI_LOWLEVEL=y
CONFIG_ISCSI_TCP=m
CONFIG_BLK_DEV_3W_XXXX_RAID=m
CONFIG_SCSI_3W_9XXX=m
# CONFIG_SCSI_ACARD is not set
CONFIG_SCSI_AACRAID=m
CONFIG_SCSI_AIC7XXX=m
CONFIG_AIC7XXX_CMDS_PER_DEVICE=32
CONFIG_AIC7XXX_RESET_DELAY_MS=15000
# CONFIG_AIC7XXX_DEBUG_ENABLE is not set
CONFIG_AIC7XXX_DEBUG_MASK=0
# CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set
# CONFIG_SCSI_AIC7XXX_OLD is not set
CONFIG_SCSI_AIC79XX=m
CONFIG_AIC79XX_CMDS_PER_DEVICE=32
CONFIG_AIC79XX_RESET_DELAY_MS=15000
# CONFIG_AIC79XX_DEBUG_ENABLE is not set
CONFIG_AIC79XX_DEBUG_MASK=0
# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set
CONFIG_SCSI_AIC94XX=m
# CONFIG_AIC94XX_DEBUG is not set
CONFIG_SCSI_ADVANSYS=m
CONFIG_SCSI_ARCMSR=m
CONFIG_SCSI_ARCMSR_AER=y
CONFIG_MEGARAID_NEWGEN=y
CONFIG_MEGARAID_MM=m
CONFIG_MEGARAID_MAILBOX=m
# CONFIG_MEGARAID_LEGACY is not set
CONFIG_MEGARAID_SAS=m
CONFIG_SCSI_HPTIOP=m
CONFIG_SCSI_BUSLOGIC=m
# CONFIG_SCSI_OMIT_FLASHPOINT is not set
# CONFIG_SCSI_DMX3191D is not set
# CONFIG_SCSI_EATA is not set
# CONFIG_SCSI_FUTURE_DOMAIN is not set
CONFIG_SCSI_GDTH=m
CONFIG_SCSI_IPS=m
CONFIG_SCSI_INITIO=m
# CONFIG_SCSI_INIA100 is not set
CONFIG_SCSI_STEX=m
CONFIG_SCSI_SYM53C8XX_2=m
CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0
CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16
CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64
CONFIG_SCSI_SYM53C8XX_MMIO=y
CONFIG_SCSI_IPR=m
# CONFIG_SCSI_IPR_TRACE is not set
# CONFIG_SCSI_IPR_DUMP is not set
CONFIG_SCSI_QLOGIC_1280=m
CONFIG_SCSI_QLA_FC=m
CONFIG_SCSI_QLA_ISCSI=m
CONFIG_SCSI_LPFC=m
CONFIG_SCSI_DC395x=m
CONFIG_SCSI_DC390T=m
# CONFIG_SCSI_DEBUG is not set
# CONFIG_SCSI_SRP is not set
# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
CONFIG_ATA=m
# CONFIG_ATA_NONSTANDARD is not set
CONFIG_ATA_ACPI=y
CONFIG_SATA_AHCI=m
CONFIG_SATA_SVW=m
CONFIG_ATA_PIIX=m
CONFIG_SATA_MV=m
CONFIG_SATA_NV=m
CONFIG_PDC_ADMA=m
CONFIG_SATA_QSTOR=m
CONFIG_SATA_PROMISE=m
CONFIG_SATA_SX4=m
CONFIG_SATA_SIL=m
CONFIG_SATA_SIL24=m
CONFIG_SATA_SIS=m
CONFIG_SATA_ULI=m
CONFIG_SATA_VIA=m
CONFIG_SATA_VITESSE=m
CONFIG_SATA_INIC162X=m
CONFIG_PATA_ACPI=m
CONFIG_PATA_ALI=m
CONFIG_PATA_AMD=m
CONFIG_PATA_ARTOP=m
CONFIG_PATA_ATIIXP=m
CONFIG_PATA_CMD640_PCI=m
CONFIG_PATA_CMD64X=m
CONFIG_PATA_CS5520=m
CONFIG_PATA_CS5530=m
CONFIG_PATA_CYPRESS=m
CONFIG_PATA_EFAR=m
CONFIG_ATA_GENERIC=m
CONFIG_PATA_HPT366=m
CONFIG_PATA_HPT37X=m
CONFIG_PATA_HPT3X2N=m
CONFIG_PATA_HPT3X3=m
# CONFIG_PATA_HPT3X3_DMA is not set
CONFIG_PATA_IT821X=m
CONFIG_PATA_IT8213=m
CONFIG_PATA_JMICRON=m
CONFIG_PATA_TRIFLEX=m
CONFIG_PATA_MARVELL=m
CONFIG_PATA_MPIIX=m
CONFIG_PATA_OLDPIIX=m
CONFIG_PATA_NETCELL=m
CONFIG_PATA_NINJA32=m
CONFIG_PATA_NS87410=m
CONFIG_PATA_NS87415=m
CONFIG_PATA_OPTI=m
CONFIG_PATA_OPTIDMA=m
CONFIG_PATA_PCMCIA=m
CONFIG_PATA_PDC_OLD=m
CONFIG_PATA_RADISYS=m
CONFIG_PATA_RZ1000=m
CONFIG_PATA_SC1200=m
CONFIG_PATA_SERVERWORKS=m
CONFIG_PATA_PDC2027X=m
CONFIG_PATA_SIL680=m
CONFIG_PATA_SIS=m
CONFIG_PATA_VIA=m
CONFIG_PATA_WINBOND=m
# CONFIG_PATA_PLATFORM is not set
CONFIG_MD=y
CONFIG_BLK_DEV_MD=m
CONFIG_MD_LINEAR=m
CONFIG_MD_RAID0=m
CONFIG_MD_RAID1=m
CONFIG_MD_RAID10=m
CONFIG_MD_RAID456=m
CONFIG_MD_RAID5_RESHAPE=y
CONFIG_MD_MULTIPATH=m
CONFIG_MD_FAULTY=m
CONFIG_BLK_DEV_DM=m
# CONFIG_DM_DEBUG is not set
CONFIG_DM_CRYPT=m
CONFIG_DM_SNAPSHOT=m
CONFIG_DM_MIRROR=m
CONFIG_DM_ZERO=m
CONFIG_DM_MULTIPATH=m
CONFIG_DM_MULTIPATH_EMC=m
CONFIG_DM_MULTIPATH_RDAC=m
CONFIG_DM_MULTIPATH_HP=m
CONFIG_DM_DELAY=m
CONFIG_DM_UEVENT=y
CONFIG_FUSION=y
CONFIG_FUSION_SPI=m
CONFIG_FUSION_FC=m
CONFIG_FUSION_SAS=m
CONFIG_FUSION_MAX_SGE=128
CONFIG_FUSION_CTL=m
CONFIG_FUSION_LAN=m
# CONFIG_FUSION_LOGGING is not set
#
# IEEE 1394 (FireWire) support
#
# CONFIG_FIREWIRE is not set
CONFIG_IEEE1394=m
#
# Subsystem Options
#
# CONFIG_IEEE1394_VERBOSEDEBUG is not set
#
# Controllers
#
CONFIG_IEEE1394_PCILYNX=m
CONFIG_IEEE1394_OHCI1394=m
#
# Protocols
#
# CONFIG_IEEE1394_VIDEO1394 is not set
CONFIG_IEEE1394_SBP2=m
# CONFIG_IEEE1394_SBP2_PHYS_DMA is not set
CONFIG_IEEE1394_ETH1394_ROM_ENTRY=y
CONFIG_IEEE1394_ETH1394=m
CONFIG_IEEE1394_DV1394=m
CONFIG_IEEE1394_RAWIO=m
CONFIG_I2O=m
CONFIG_I2O_LCT_NOTIFY_ON_CHANGES=y
CONFIG_I2O_EXT_ADAPTEC=y
CONFIG_I2O_EXT_ADAPTEC_DMA64=y
CONFIG_I2O_CONFIG=m
CONFIG_I2O_CONFIG_OLD_IOCTL=y
CONFIG_I2O_BUS=m
CONFIG_I2O_BLOCK=m
CONFIG_I2O_SCSI=m
CONFIG_I2O_PROC=m
# CONFIG_MACINTOSH_DRIVERS is not set
CONFIG_NETDEVICES=y
# CONFIG_NETDEVICES_MULTIQUEUE is not set
CONFIG_IFB=m
CONFIG_DUMMY=m
CONFIG_BONDING=m
CONFIG_MACVLAN=m
# CONFIG_EQUALIZER is not set
CONFIG_TUN=m
# CONFIG_VETH is not set
# CONFIG_NET_SB1000 is not set
# CONFIG_ARCNET is not set
CONFIG_PHYLIB=m
#
# MII PHY device drivers
#
CONFIG_MARVELL_PHY=m
CONFIG_DAVICOM_PHY=m
CONFIG_QSEMI_PHY=m
CONFIG_LXT_PHY=m
CONFIG_CICADA_PHY=m
CONFIG_VITESSE_PHY=m
CONFIG_SMSC_PHY=m
CONFIG_BROADCOM_PHY=m
CONFIG_ICPLUS_PHY=m
CONFIG_REALTEK_PHY=m
CONFIG_FIXED_PHY=y
CONFIG_MDIO_BITBANG=m
CONFIG_NET_ETHERNET=y
CONFIG_MII=m
# CONFIG_HAPPYMEAL is not set
CONFIG_SUNGEM=m
CONFIG_CASSINI=m
CONFIG_NET_VENDOR_3COM=y
CONFIG_VORTEX=m
CONFIG_TYPHOON=m
CONFIG_NET_TULIP=y
# CONFIG_DE2104X is not set
CONFIG_TULIP=m
CONFIG_TULIP_MWI=y
CONFIG_TULIP_MMIO=y
CONFIG_TULIP_NAPI=y
CONFIG_TULIP_NAPI_HW_MITIGATION=y
CONFIG_DE4X5=m
CONFIG_WINBOND_840=m
CONFIG_DM9102=m
CONFIG_ULI526X=m
CONFIG_PCMCIA_XIRCOM=m
CONFIG_HP100=m
# CONFIG_IBM_NEW_EMAC_ZMII is not set
# CONFIG_IBM_NEW_EMAC_RGMII is not set
# CONFIG_IBM_NEW_EMAC_TAH is not set
# CONFIG_IBM_NEW_EMAC_EMAC4 is not set
CONFIG_NET_PCI=y
CONFIG_PCNET32=m
CONFIG_PCNET32_NAPI=y
CONFIG_AMD8111_ETH=m
CONFIG_AMD8111E_NAPI=y
CONFIG_ADAPTEC_STARFIRE=m
CONFIG_ADAPTEC_STARFIRE_NAPI=y
CONFIG_B44=m
CONFIG_B44_PCI_AUTOSELECT=y
CONFIG_B44_PCICORE_AUTOSELECT=y
CONFIG_B44_PCI=y
CONFIG_FORCEDETH=m
CONFIG_FORCEDETH_NAPI=y
CONFIG_EEPRO100=m
CONFIG_E100=m
CONFIG_FEALNX=m
CONFIG_NATSEMI=m
CONFIG_NE2K_PCI=m
CONFIG_8139CP=m
CONFIG_8139TOO=m
# CONFIG_8139TOO_PIO is not set
CONFIG_8139TOO_TUNE_TWISTER=y
CONFIG_8139TOO_8129=y
# CONFIG_8139_OLD_RX_RESET is not set
# CONFIG_R6040 is not set
CONFIG_SIS900=m
CONFIG_EPIC100=m
CONFIG_SUNDANCE=m
# CONFIG_SUNDANCE_MMIO is not set
CONFIG_VIA_RHINE=m
CONFIG_VIA_RHINE_MMIO=y
CONFIG_VIA_RHINE_NAPI=y
CONFIG_SC92031=m
CONFIG_NETDEV_1000=y
CONFIG_ACENIC=m
# CONFIG_ACENIC_OMIT_TIGON_I is not set
CONFIG_DL2K=m
CONFIG_E1000=m
CONFIG_E1000_NAPI=y
# CONFIG_E1000_DISABLE_PACKET_SPLIT is not set
CONFIG_E1000E=m
CONFIG_E1000E_ENABLED=y
CONFIG_IP1000=m
CONFIG_IGB=m
CONFIG_NS83820=m
CONFIG_HAMACHI=m
CONFIG_YELLOWFIN=m
CONFIG_R8169=m
CONFIG_R8169_NAPI=y
CONFIG_R8169_VLAN=y
CONFIG_SIS190=m
CONFIG_SKGE=m
CONFIG_SKY2=m
CONFIG_SK98LIN=m
CONFIG_VIA_VELOCITY=m
CONFIG_TIGON3=m
CONFIG_BNX2=m
CONFIG_QLA3XXX=m
CONFIG_ATL1=m
CONFIG_NETDEV_10000=y
CONFIG_CHELSIO_T1=m
CONFIG_CHELSIO_T1_1G=y
CONFIG_CHELSIO_T1_NAPI=y
CONFIG_CHELSIO_T3=m
CONFIG_IXGBE=m
CONFIG_IXGB=m
CONFIG_IXGB_NAPI=y
CONFIG_S2IO=m
CONFIG_S2IO_NAPI=y
CONFIG_MYRI10GE=m
CONFIG_NETXEN_NIC=m
CONFIG_NIU=m
# CONFIG_MLX4_CORE is not set
CONFIG_TEHUTI=m
CONFIG_BNX2X=m
# CONFIG_TR is not set
#
# Wireless LAN
#
# CONFIG_WLAN_PRE80211 is not set
CONFIG_WLAN_80211=y
# CONFIG_PCMCIA_RAYCS is not set
CONFIG_IPW2100=m
CONFIG_IPW2100_MONITOR=y
# CONFIG_IPW2100_DEBUG is not set
CONFIG_IPW2200=m
CONFIG_IPW2200_MONITOR=y
CONFIG_IPW2200_RADIOTAP=y
CONFIG_IPW2200_PROMISCUOUS=y
CONFIG_IPW2200_QOS=y
# CONFIG_IPW2200_DEBUG is not set
CONFIG_LIBERTAS=m
CONFIG_LIBERTAS_USB=m
CONFIG_LIBERTAS_CS=m
# CONFIG_LIBERTAS_SDIO is not set
# CONFIG_LIBERTAS_DEBUG is not set
CONFIG_AIRO=m
CONFIG_HERMES=m
CONFIG_PLX_HERMES=m
CONFIG_TMD_HERMES=m
CONFIG_NORTEL_HERMES=m
CONFIG_PCI_HERMES=m
CONFIG_PCMCIA_HERMES=m
CONFIG_PCMCIA_SPECTRUM=m
CONFIG_ATMEL=m
CONFIG_PCI_ATMEL=m
CONFIG_PCMCIA_ATMEL=m
CONFIG_AIRO_CS=m
CONFIG_PCMCIA_WL3501=m
CONFIG_PRISM54=m
CONFIG_USB_ZD1201=m
CONFIG_USB_NET_RNDIS_WLAN=m
CONFIG_RTL8180=m
CONFIG_RTL8187=m
CONFIG_ADM8211=m
CONFIG_P54_COMMON=m
CONFIG_P54_USB=m
CONFIG_P54_PCI=m
CONFIG_ATH5K=m
CONFIG_IWL4965=m
# CONFIG_IWL4965_QOS is not set
CONFIG_IWL4965_SPECTRUM_MEASUREMENT=y
CONFIG_IWL4965_SENSITIVITY=y
# CONFIG_IWL4965_DEBUG is not set
CONFIG_IWL3945=m
# CONFIG_IWL3945_QOS is not set
CONFIG_IWL3945_SPECTRUM_MEASUREMENT=y
# CONFIG_IWL3945_DEBUG is not set
CONFIG_HOSTAP=m
CONFIG_HOSTAP_FIRMWARE=y
CONFIG_HOSTAP_FIRMWARE_NVRAM=y
CONFIG_HOSTAP_PLX=m
CONFIG_HOSTAP_PCI=m
CONFIG_HOSTAP_CS=m
CONFIG_BCM43XX=m
# CONFIG_BCM43XX_DEBUG is not set
CONFIG_BCM43XX_DMA=y
CONFIG_BCM43XX_PIO=y
CONFIG_BCM43XX_DMA_AND_PIO_MODE=y
# CONFIG_BCM43XX_DMA_MODE is not set
# CONFIG_BCM43XX_PIO_MODE is not set
CONFIG_B43=m
CONFIG_B43_PCI_AUTOSELECT=y
CONFIG_B43_PCICORE_AUTOSELECT=y
# CONFIG_B43_PCMCIA is not set
CONFIG_B43_LEDS=y
CONFIG_B43_RFKILL=y
# CONFIG_B43_DEBUG is not set
CONFIG_B43LEGACY=m
CONFIG_B43LEGACY_PCI_AUTOSELECT=y
CONFIG_B43LEGACY_PCICORE_AUTOSELECT=y
CONFIG_B43LEGACY_LEDS=y
CONFIG_B43LEGACY_RFKILL=y
CONFIG_B43LEGACY_DEBUG=y
CONFIG_B43LEGACY_DMA=y
CONFIG_B43LEGACY_PIO=y
CONFIG_B43LEGACY_DMA_AND_PIO_MODE=y
# CONFIG_B43LEGACY_DMA_MODE is not set
# CONFIG_B43LEGACY_PIO_MODE is not set
CONFIG_ZD1211RW=m
# CONFIG_ZD1211RW_DEBUG is not set
CONFIG_RT2X00=m
CONFIG_RT2X00_LIB=m
CONFIG_RT2X00_LIB_PCI=m
CONFIG_RT2X00_LIB_USB=m
CONFIG_RT2X00_LIB_FIRMWARE=y
CONFIG_RT2X00_LIB_RFKILL=y
CONFIG_RT2400PCI=m
CONFIG_RT2400PCI_RFKILL=y
CONFIG_RT2500PCI=m
CONFIG_RT2500PCI_RFKILL=y
CONFIG_RT61PCI=m
CONFIG_RT61PCI_RFKILL=y
CONFIG_RT2500USB=m
CONFIG_RT73USB=m
# CONFIG_RT2X00_DEBUG is not set
#
# USB Network Adapters
#
CONFIG_USB_CATC=m
CONFIG_USB_KAWETH=m
CONFIG_USB_PEGASUS=m
CONFIG_USB_RTL8150=m
CONFIG_USB_USBNET=m
CONFIG_USB_NET_AX8817X=m
CONFIG_USB_NET_CDCETHER=m
CONFIG_USB_NET_DM9601=m
CONFIG_USB_NET_GL620A=m
CONFIG_USB_NET_NET1080=m
CONFIG_USB_NET_PLUSB=m
CONFIG_USB_NET_MCS7830=m
CONFIG_USB_NET_RNDIS_HOST=m
CONFIG_USB_NET_CDC_SUBSET=m
CONFIG_USB_ALI_M5632=y
CONFIG_USB_AN2720=y
CONFIG_USB_BELKIN=y
CONFIG_USB_ARMLINUX=y
# CONFIG_USB_EPSON2888 is not set
CONFIG_USB_KC2190=y
CONFIG_USB_NET_ZAURUS=m
CONFIG_NET_PCMCIA=y
CONFIG_PCMCIA_3C589=m
CONFIG_PCMCIA_3C574=m
CONFIG_PCMCIA_FMVJ18X=m
CONFIG_PCMCIA_PCNET=m
CONFIG_PCMCIA_NMCLAN=m
CONFIG_PCMCIA_SMC91C92=m
CONFIG_PCMCIA_XIRC2PS=m
CONFIG_PCMCIA_AXNET=m
# CONFIG_WAN is not set
# CONFIG_FDDI is not set
# CONFIG_HIPPI is not set
CONFIG_PPP=m
CONFIG_PPP_MULTILINK=y
CONFIG_PPP_FILTER=y
CONFIG_PPP_ASYNC=m
CONFIG_PPP_SYNC_TTY=m
CONFIG_PPP_DEFLATE=m
CONFIG_PPP_BSDCOMP=m
CONFIG_PPP_MPPE=m
CONFIG_PPPOE=m
CONFIG_PPPOL2TP=m
# CONFIG_SLIP is not set
CONFIG_SLHC=m
CONFIG_NET_FC=y
# CONFIG_NETCONSOLE is not set
# CONFIG_NETPOLL is not set
# CONFIG_NET_POLL_CONTROLLER is not set
CONFIG_VIRTIO_NET=m
# CONFIG_ISDN is not set
# CONFIG_PHONE is not set
#
# Input device support
#
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set
CONFIG_INPUT_POLLDEV=m
#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=m
# CONFIG_INPUT_EVBUG is not set
#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
CONFIG_KEYBOARD_ATKBD=y
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
CONFIG_INPUT_MOUSE=y
CONFIG_MOUSE_PS2=m
CONFIG_MOUSE_PS2_ALPS=y
CONFIG_MOUSE_PS2_LOGIPS2PP=y
CONFIG_MOUSE_PS2_SYNAPTICS=y
CONFIG_MOUSE_PS2_LIFEBOOK=y
CONFIG_MOUSE_PS2_TRACKPOINT=y
CONFIG_MOUSE_PS2_TOUCHKIT=y
# CONFIG_MOUSE_SERIAL is not set
# CONFIG_MOUSE_APPLETOUCH is not set
# CONFIG_MOUSE_VSXXXAA is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
# CONFIG_INPUT_TOUCHSCREEN is not set
CONFIG_INPUT_MISC=y
CONFIG_INPUT_PCSPKR=m
CONFIG_INPUT_APANEL=m
# CONFIG_INPUT_ATLAS_BTNS is not set
CONFIG_INPUT_ATI_REMOTE=m
CONFIG_INPUT_ATI_REMOTE2=m
CONFIG_INPUT_KEYSPAN_REMOTE=m
# CONFIG_INPUT_POWERMATE is not set
# CONFIG_INPUT_YEALINK is not set
CONFIG_INPUT_UINPUT=m
#
# Hardware I/O ports
#
CONFIG_SERIO=y
CONFIG_SERIO_I8042=y
CONFIG_SERIO_SERPORT=m
# CONFIG_SERIO_CT82C710 is not set
# CONFIG_SERIO_PCIPS2 is not set
CONFIG_SERIO_LIBPS2=y
CONFIG_SERIO_RAW=m
# CONFIG_GAMEPORT is not set
#
# Character devices
#
CONFIG_VT=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
# CONFIG_SERIAL_NONSTANDARD is not set
CONFIG_NOZOMI=m
#
# Serial drivers
#
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_FIX_EARLYCON_MEM=y
CONFIG_SERIAL_8250_PCI=y
CONFIG_SERIAL_8250_PNP=y
CONFIG_SERIAL_8250_CS=m
CONFIG_SERIAL_8250_NR_UARTS=4
CONFIG_SERIAL_8250_RUNTIME_UARTS=4
# CONFIG_SERIAL_8250_EXTENDED is not set
#
# Non-8250 serial port support
#
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_SERIAL_JSM=m
CONFIG_UNIX98_PTYS=y
# CONFIG_LEGACY_PTYS is not set
CONFIG_IPMI_HANDLER=m
# CONFIG_IPMI_PANIC_EVENT is not set
CONFIG_IPMI_DEVICE_INTERFACE=m
CONFIG_IPMI_SI=m
CONFIG_IPMI_WATCHDOG=m
CONFIG_IPMI_POWEROFF=m
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_INTEL=m
CONFIG_HW_RANDOM_AMD=m
CONFIG_NVRAM=m
CONFIG_RTC=m
CONFIG_GEN_RTC=m
CONFIG_GEN_RTC_X=y
# CONFIG_R3964 is not set
# CONFIG_APPLICOM is not set
#
# PCMCIA character devices
#
# CONFIG_SYNCLINK_CS is not set
CONFIG_CARDMAN_4000=m
CONFIG_CARDMAN_4040=m
CONFIG_IPWIRELESS=m
CONFIG_MWAVE=m
# CONFIG_PC8736x_GPIO is not set
# CONFIG_RAW_DRIVER is not set
CONFIG_HPET=y
# CONFIG_HPET_RTC_IRQ is not set
CONFIG_HPET_MMAP=y
CONFIG_HANGCHECK_TIMER=m
CONFIG_TCG_TPM=m
CONFIG_TCG_TIS=m
CONFIG_TCG_NSC=m
CONFIG_TCG_ATMEL=m
CONFIG_TCG_INFINEON=m
# CONFIG_TELCLOCK is not set
CONFIG_DEVPORT=y
CONFIG_I2C=m
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_CHARDEV=m
#
# I2C Algorithms
#
CONFIG_I2C_ALGOBIT=m
CONFIG_I2C_ALGOPCF=m
CONFIG_I2C_ALGOPCA=m
#
# I2C Hardware Bus support
#
CONFIG_I2C_ALI1535=m
CONFIG_I2C_ALI1563=m
CONFIG_I2C_ALI15X3=m
CONFIG_I2C_AMD756=m
CONFIG_I2C_AMD756_S4882=m
CONFIG_I2C_AMD8111=m
CONFIG_I2C_I801=m
CONFIG_I2C_I810=m
CONFIG_I2C_PIIX4=m
CONFIG_I2C_NFORCE2=m
CONFIG_I2C_OCORES=m
# CONFIG_I2C_PARPORT_LIGHT is not set
CONFIG_I2C_PROSAVAGE=m
CONFIG_I2C_SAVAGE4=m
# CONFIG_I2C_SIMTEC is not set
CONFIG_I2C_SIS5595=m
CONFIG_I2C_SIS630=m
CONFIG_I2C_SIS96X=m
CONFIG_I2C_TAOS_EVM=m
CONFIG_I2C_STUB=m
CONFIG_I2C_TINY_USB=m
CONFIG_I2C_VIA=m
CONFIG_I2C_VIAPRO=m
# CONFIG_I2C_VOODOO3 is not set
#
# Miscellaneous I2C Chip support
#
CONFIG_DS1682=m
CONFIG_SENSORS_EEPROM=m
CONFIG_SENSORS_PCF8574=m
CONFIG_PCF8575=m
CONFIG_SENSORS_PCF8591=m
# CONFIG_TPS65010 is not set
CONFIG_SENSORS_MAX6875=m
CONFIG_SENSORS_TSL2550=m
# CONFIG_I2C_DEBUG_CORE is not set
# CONFIG_I2C_DEBUG_ALGO is not set
# CONFIG_I2C_DEBUG_BUS is not set
# CONFIG_I2C_DEBUG_CHIP is not set
#
# SPI support
#
# CONFIG_SPI is not set
# CONFIG_SPI_MASTER is not set
# CONFIG_W1 is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
# CONFIG_PDA_POWER is not set
# CONFIG_BATTERY_DS2760 is not set
CONFIG_HWMON=m
CONFIG_HWMON_VID=m
CONFIG_SENSORS_ABITUGURU=m
CONFIG_SENSORS_ABITUGURU3=m
CONFIG_SENSORS_AD7418=m
CONFIG_SENSORS_ADM1021=m
CONFIG_SENSORS_ADM1025=m
CONFIG_SENSORS_ADM1026=m
CONFIG_SENSORS_ADM1029=m
CONFIG_SENSORS_ADM1031=m
CONFIG_SENSORS_ADM9240=m
CONFIG_SENSORS_ADT7470=m
CONFIG_SENSORS_K8TEMP=m
CONFIG_SENSORS_ASB100=m
CONFIG_SENSORS_ATXP1=m
CONFIG_SENSORS_DS1621=m
CONFIG_SENSORS_I5K_AMB=m
CONFIG_SENSORS_F71805F=m
CONFIG_SENSORS_F71882FG=m
CONFIG_SENSORS_F75375S=m
CONFIG_SENSORS_FSCHER=m
CONFIG_SENSORS_FSCPOS=m
CONFIG_SENSORS_FSCHMD=m
CONFIG_SENSORS_GL518SM=m
CONFIG_SENSORS_GL520SM=m
CONFIG_SENSORS_CORETEMP=m
CONFIG_SENSORS_IBMPEX=m
CONFIG_SENSORS_IT87=m
CONFIG_SENSORS_LM63=m
CONFIG_SENSORS_LM75=m
CONFIG_SENSORS_LM77=m
CONFIG_SENSORS_LM78=m
CONFIG_SENSORS_LM80=m
CONFIG_SENSORS_LM83=m
CONFIG_SENSORS_LM85=m
CONFIG_SENSORS_LM87=m
CONFIG_SENSORS_LM90=m
CONFIG_SENSORS_LM92=m
CONFIG_SENSORS_LM93=m
CONFIG_SENSORS_MAX1619=m
CONFIG_SENSORS_MAX6650=m
CONFIG_SENSORS_PC87360=m
CONFIG_SENSORS_PC87427=m
CONFIG_SENSORS_SIS5595=m
CONFIG_SENSORS_DME1737=m
CONFIG_SENSORS_SMSC47M1=m
CONFIG_SENSORS_SMSC47M192=m
CONFIG_SENSORS_SMSC47B397=m
CONFIG_SENSORS_ADS7828=m
CONFIG_SENSORS_THMC50=m
CONFIG_SENSORS_VIA686A=m
CONFIG_SENSORS_VT1211=m
CONFIG_SENSORS_VT8231=m
CONFIG_SENSORS_W83781D=m
CONFIG_SENSORS_W83791D=m
CONFIG_SENSORS_W83792D=m
CONFIG_SENSORS_W83793=m
CONFIG_SENSORS_W83L785TS=m
CONFIG_SENSORS_W83L786NG=m
CONFIG_SENSORS_W83627HF=m
CONFIG_SENSORS_W83627EHF=m
CONFIG_SENSORS_HDAPS=m
CONFIG_SENSORS_APPLESMC=m
# CONFIG_HWMON_DEBUG_CHIP is not set
CONFIG_THERMAL=y
CONFIG_WATCHDOG=y
# CONFIG_WATCHDOG_NOWAYOUT is not set
#
# Watchdog Device Drivers
#
CONFIG_SOFT_WATCHDOG=m
CONFIG_ACQUIRE_WDT=m
CONFIG_ADVANTECH_WDT=m
CONFIG_ALIM1535_WDT=m
CONFIG_ALIM7101_WDT=m
CONFIG_SC520_WDT=m
CONFIG_EUROTECH_WDT=m
CONFIG_IB700_WDT=m
CONFIG_IBMASR=m
CONFIG_WAFER_WDT=m
CONFIG_I6300ESB_WDT=m
CONFIG_ITCO_WDT=m
CONFIG_ITCO_VENDOR_SUPPORT=y
CONFIG_IT8712F_WDT=m
CONFIG_SC1200_WDT=m
CONFIG_PC87413_WDT=m
CONFIG_60XX_WDT=m
CONFIG_SBC8360_WDT=m
CONFIG_CPU5_WDT=m
CONFIG_SMSC37B787_WDT=m
CONFIG_W83627HF_WDT=m
CONFIG_W83697HF_WDT=m
CONFIG_W83877F_WDT=m
CONFIG_W83977F_WDT=m
CONFIG_MACHZ_WDT=m
CONFIG_SBC_EPX_C3_WATCHDOG=m
#
# PCI-based Watchdog Cards
#
CONFIG_PCIPCWATCHDOG=m
CONFIG_WDTPCI=m
# CONFIG_WDT_501_PCI is not set
#
# USB-based Watchdog Cards
#
CONFIG_USBPCWATCHDOG=m
#
# Sonics Silicon Backplane
#
CONFIG_SSB_POSSIBLE=y
CONFIG_SSB=m
CONFIG_SSB_PCIHOST_POSSIBLE=y
CONFIG_SSB_PCIHOST=y
CONFIG_SSB_PCMCIAHOST_POSSIBLE=y
# CONFIG_SSB_PCMCIAHOST is not set
# CONFIG_SSB_SILENT is not set
# CONFIG_SSB_DEBUG is not set
CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
CONFIG_SSB_DRIVER_PCICORE=y
#
# Multifunction device drivers
#
# CONFIG_MFD_SM501 is not set
#
# Multimedia devices
#
CONFIG_VIDEO_DEV=m
CONFIG_VIDEO_V4L1=y
CONFIG_VIDEO_V4L1_COMPAT=y
CONFIG_VIDEO_V4L2=y
CONFIG_VIDEO_CAPTURE_DRIVERS=y
# CONFIG_VIDEO_ADV_DEBUG is not set
CONFIG_VIDEO_HELPER_CHIPS_AUTO=y
CONFIG_VIDEO_TVAUDIO=m
CONFIG_VIDEO_TDA7432=m
CONFIG_VIDEO_TDA9840=m
CONFIG_VIDEO_TDA9875=m
CONFIG_VIDEO_TEA6415C=m
CONFIG_VIDEO_TEA6420=m
CONFIG_VIDEO_MSP3400=m
CONFIG_VIDEO_CS53L32A=m
CONFIG_VIDEO_M52790=m
CONFIG_VIDEO_WM8775=m
CONFIG_VIDEO_WM8739=m
CONFIG_VIDEO_VP27SMPX=m
CONFIG_VIDEO_BT819=m
CONFIG_VIDEO_BT856=m
CONFIG_VIDEO_KS0127=m
CONFIG_VIDEO_OV7670=m
CONFIG_VIDEO_SAA7110=m
CONFIG_VIDEO_SAA7111=m
CONFIG_VIDEO_SAA7114=m
CONFIG_VIDEO_SAA711X=m
CONFIG_VIDEO_TVP5150=m
CONFIG_VIDEO_VPX3220=m
CONFIG_VIDEO_CX25840=m
CONFIG_VIDEO_CX2341X=m
CONFIG_VIDEO_SAA7127=m
CONFIG_VIDEO_SAA7185=m
CONFIG_VIDEO_ADV7170=m
CONFIG_VIDEO_ADV7175=m
CONFIG_VIDEO_UPD64031A=m
CONFIG_VIDEO_UPD64083=m
CONFIG_VIDEO_VIVI=m
CONFIG_VIDEO_BT848=m
CONFIG_VIDEO_BT848_DVB=y
CONFIG_VIDEO_SAA6588=m
CONFIG_VIDEO_CPIA=m
CONFIG_VIDEO_CPIA_USB=m
CONFIG_VIDEO_CPIA2=m
CONFIG_VIDEO_SAA5246A=m
CONFIG_VIDEO_SAA5249=m
CONFIG_TUNER_3036=m
CONFIG_VIDEO_STRADIS=m
CONFIG_VIDEO_ZORAN_ZR36060=m
CONFIG_VIDEO_ZORAN=m
CONFIG_VIDEO_ZORAN_BUZ=m
CONFIG_VIDEO_ZORAN_DC10=m
CONFIG_VIDEO_ZORAN_DC30=m
CONFIG_VIDEO_ZORAN_LML33=m
CONFIG_VIDEO_ZORAN_LML33R10=m
CONFIG_VIDEO_ZORAN_AVS6EYES=m
CONFIG_VIDEO_SAA7134=m
CONFIG_VIDEO_SAA7134_ALSA=m
CONFIG_VIDEO_SAA7134_DVB=m
CONFIG_VIDEO_MXB=m
CONFIG_VIDEO_DPC=m
CONFIG_VIDEO_HEXIUM_ORION=m
CONFIG_VIDEO_HEXIUM_GEMINI=m
CONFIG_VIDEO_CX88=m
CONFIG_VIDEO_CX88_ALSA=m
CONFIG_VIDEO_CX88_BLACKBIRD=m
CONFIG_VIDEO_CX88_DVB=m
CONFIG_VIDEO_CX88_VP3054=m
CONFIG_VIDEO_CX23885=m
CONFIG_VIDEO_IVTV=m
CONFIG_VIDEO_FB_IVTV=m
CONFIG_VIDEO_CAFE_CCIC=m
CONFIG_V4L_USB_DRIVERS=y
CONFIG_VIDEO_PVRUSB2=m
CONFIG_VIDEO_PVRUSB2_ONAIR_CREATOR=y
CONFIG_VIDEO_PVRUSB2_ONAIR_USB2=y
CONFIG_VIDEO_PVRUSB2_SYSFS=y
# CONFIG_VIDEO_PVRUSB2_DEBUGIFC is not set
CONFIG_VIDEO_EM28XX=m
CONFIG_VIDEO_EM28XX_ALSA=m
CONFIG_VIDEO_USBVISION=m
CONFIG_VIDEO_USBVIDEO=m
CONFIG_USB_VICAM=m
CONFIG_USB_IBMCAM=m
CONFIG_USB_KONICAWC=m
CONFIG_USB_QUICKCAM_MESSENGER=m
CONFIG_USB_ET61X251=m
CONFIG_VIDEO_OVCAMCHIP=m
CONFIG_USB_W9968CF=m
CONFIG_USB_OV511=m
CONFIG_USB_SE401=m
CONFIG_USB_SN9C102=m
CONFIG_USB_STV680=m
CONFIG_USB_ZC0301=m
CONFIG_USB_PWC=m
# CONFIG_USB_PWC_DEBUG is not set
CONFIG_USB_ZR364XX=m
CONFIG_USB_STKWEBCAM=m
CONFIG_RADIO_ADAPTERS=y
CONFIG_RADIO_GEMTEK_PCI=m
CONFIG_RADIO_MAXIRADIO=m
CONFIG_RADIO_MAESTRO=m
CONFIG_USB_DSBR=m
CONFIG_USB_SI470X=m
CONFIG_DVB_CORE=m
# CONFIG_DVB_CORE_ATTACH is not set
CONFIG_DVB_CAPTURE_DRIVERS=y
#
# Supported SAA7146 based PCI Adapters
#
CONFIG_TTPCI_EEPROM=m
CONFIG_DVB_AV7110=m
CONFIG_DVB_AV7110_OSD=y
CONFIG_DVB_BUDGET_CORE=m
CONFIG_DVB_BUDGET=m
CONFIG_DVB_BUDGET_CI=m
CONFIG_DVB_BUDGET_AV=m
CONFIG_DVB_BUDGET_PATCH=m
#
# Supported USB Adapters
#
CONFIG_DVB_USB=m
# CONFIG_DVB_USB_DEBUG is not set
CONFIG_DVB_USB_A800=m
CONFIG_DVB_USB_DIBUSB_MB=m
CONFIG_DVB_USB_DIBUSB_MB_FAULTY=y
CONFIG_DVB_USB_DIBUSB_MC=m
CONFIG_DVB_USB_DIB0700=m
CONFIG_DVB_USB_UMT_010=m
CONFIG_DVB_USB_CXUSB=m
CONFIG_DVB_USB_M920X=m
CONFIG_DVB_USB_GL861=m
CONFIG_DVB_USB_AU6610=m
CONFIG_DVB_USB_DIGITV=m
CONFIG_DVB_USB_VP7045=m
CONFIG_DVB_USB_VP702X=m
CONFIG_DVB_USB_GP8PSK=m
CONFIG_DVB_USB_NOVA_T_USB2=m
CONFIG_DVB_USB_TTUSB2=m
CONFIG_DVB_USB_DTT200U=m
CONFIG_DVB_USB_OPERA1=m
CONFIG_DVB_USB_AF9005=m
CONFIG_DVB_USB_AF9005_REMOTE=m
CONFIG_DVB_TTUSB_BUDGET=m
CONFIG_DVB_TTUSB_DEC=m
CONFIG_DVB_CINERGYT2=m
# CONFIG_DVB_CINERGYT2_TUNING is not set
#
# Supported FlexCopII (B2C2) Adapters
#
CONFIG_DVB_B2C2_FLEXCOP=m
CONFIG_DVB_B2C2_FLEXCOP_PCI=m
CONFIG_DVB_B2C2_FLEXCOP_USB=m
# CONFIG_DVB_B2C2_FLEXCOP_DEBUG is not set
#
# Supported BT878 Adapters
#
CONFIG_DVB_BT8XX=m
#
# Supported Pluto2 Adapters
#
CONFIG_DVB_PLUTO2=m
#
# Supported DVB Frontends
#
#
# Customise DVB Frontends
#
# CONFIG_DVB_FE_CUSTOMISE is not set
#
# DVB-S (satellite) frontends
#
CONFIG_DVB_STV0299=m
CONFIG_DVB_CX24110=m
CONFIG_DVB_CX24123=m
CONFIG_DVB_TDA8083=m
CONFIG_DVB_MT312=m
CONFIG_DVB_VES1X93=m
CONFIG_DVB_S5H1420=m
CONFIG_DVB_TDA10086=m
#
# DVB-T (terrestrial) frontends
#
CONFIG_DVB_SP8870=m
CONFIG_DVB_SP887X=m
CONFIG_DVB_CX22700=m
CONFIG_DVB_CX22702=m
CONFIG_DVB_L64781=m
CONFIG_DVB_TDA1004X=m
CONFIG_DVB_NXT6000=m
CONFIG_DVB_MT352=m
CONFIG_DVB_ZL10353=m
CONFIG_DVB_DIB3000MB=m
CONFIG_DVB_DIB3000MC=m
CONFIG_DVB_DIB7000M=m
CONFIG_DVB_DIB7000P=m
#
# DVB-C (cable) frontends
#
CONFIG_DVB_VES1820=m
CONFIG_DVB_TDA10021=m
CONFIG_DVB_TDA10023=m
CONFIG_DVB_STV0297=m
#
# ATSC (North American/Korean Terrestrial/Cable DTV) frontends
#
CONFIG_DVB_NXT200X=m
CONFIG_DVB_OR51211=m
CONFIG_DVB_OR51132=m
CONFIG_DVB_BCM3510=m
CONFIG_DVB_LGDT330X=m
CONFIG_DVB_S5H1409=m
#
# Tuners/PLL support
#
CONFIG_DVB_PLL=m
CONFIG_DVB_TDA826X=m
CONFIG_DVB_TDA827X=m
CONFIG_DVB_TDA18271=m
CONFIG_DVB_TUNER_QT1010=m
CONFIG_DVB_TUNER_MT2060=m
CONFIG_DVB_TUNER_MT2266=m
CONFIG_DVB_TUNER_MT2131=m
CONFIG_DVB_TUNER_DIB0070=m
CONFIG_DVB_TUNER_XC5000=m
#
# Miscellaneous devices
#
CONFIG_DVB_LNBP21=m
CONFIG_DVB_ISL6421=m
CONFIG_DVB_TUA6100=m
CONFIG_VIDEO_SAA7146=m
CONFIG_VIDEO_SAA7146_VV=m
CONFIG_VIDEO_TUNER=m
# CONFIG_VIDEO_TUNER_CUSTOMIZE is not set
CONFIG_TUNER_XC2028=m
CONFIG_TUNER_MT20XX=m
CONFIG_TUNER_TDA8290=m
CONFIG_TUNER_TEA5761=m
CONFIG_TUNER_TEA5767=m
CONFIG_TUNER_SIMPLE=m
CONFIG_TUNER_TDA9887=m
CONFIG_VIDEOBUF_GEN=m
CONFIG_VIDEOBUF_DMA_SG=m
CONFIG_VIDEOBUF_VMALLOC=m
CONFIG_VIDEOBUF_DVB=m
CONFIG_VIDEO_BTCX=m
CONFIG_VIDEO_IR_I2C=m
CONFIG_VIDEO_IR=m
CONFIG_VIDEO_TVEEPROM=m
CONFIG_DAB=y
CONFIG_USB_DABUSB=m
#
# Graphics support
#
CONFIG_AGP=y
CONFIG_AGP_AMD64=y
CONFIG_AGP_INTEL=m
CONFIG_AGP_SIS=m
CONFIG_AGP_VIA=m
CONFIG_DRM=m
# CONFIG_DRM_TDFX is not set
# CONFIG_DRM_R128 is not set
CONFIG_DRM_RADEON=m
CONFIG_DRM_I810=m
CONFIG_DRM_I830=m
CONFIG_DRM_I915=m
CONFIG_DRM_MGA=m
# CONFIG_DRM_SIS is not set
# CONFIG_DRM_VIA is not set
# CONFIG_DRM_SAVAGE is not set
CONFIG_VGASTATE=m
CONFIG_VIDEO_OUTPUT_CONTROL=m
CONFIG_FB=m
CONFIG_FIRMWARE_EDID=y
CONFIG_FB_DDC=m
CONFIG_FB_CFB_FILLRECT=m
CONFIG_FB_CFB_COPYAREA=m
CONFIG_FB_CFB_IMAGEBLIT=m
# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
# CONFIG_FB_SYS_FILLRECT is not set
# CONFIG_FB_SYS_COPYAREA is not set
# CONFIG_FB_SYS_IMAGEBLIT is not set
# CONFIG_FB_SYS_FOPS is not set
CONFIG_FB_DEFERRED_IO=y
CONFIG_FB_SVGALIB=m
# CONFIG_FB_MACMODES is not set
CONFIG_FB_BACKLIGHT=y
CONFIG_FB_MODE_HELPERS=y
CONFIG_FB_TILEBLITTING=y
#
# Frame buffer hardware drivers
#
# CONFIG_FB_CIRRUS is not set
# CONFIG_FB_PM2 is not set
# CONFIG_FB_CYBER2000 is not set
# CONFIG_FB_ARC is not set
CONFIG_FB_VGA16=m
# CONFIG_FB_HECUBA is not set
# CONFIG_FB_HGA is not set
# CONFIG_FB_S1D13XXX is not set
CONFIG_FB_NVIDIA=m
CONFIG_FB_NVIDIA_I2C=y
# CONFIG_FB_NVIDIA_DEBUG is not set
CONFIG_FB_NVIDIA_BACKLIGHT=y
# CONFIG_FB_RIVA is not set
CONFIG_FB_LE80578=m
CONFIG_FB_CARILLO_RANCH=m
CONFIG_FB_INTEL=m
# CONFIG_FB_INTEL_DEBUG is not set
CONFIG_FB_INTEL_I2C=y
CONFIG_FB_MATROX=m
# CONFIG_FB_MATROX_MILLENIUM is not set
# CONFIG_FB_MATROX_MYSTIQUE is not set
CONFIG_FB_MATROX_G=y
CONFIG_FB_MATROX_I2C=m
CONFIG_FB_MATROX_MAVEN=m
CONFIG_FB_MATROX_MULTIHEAD=y
CONFIG_FB_RADEON=m
CONFIG_FB_RADEON_I2C=y
CONFIG_FB_RADEON_BACKLIGHT=y
# CONFIG_FB_RADEON_DEBUG is not set
# CONFIG_FB_ATY128 is not set
# CONFIG_FB_ATY is not set
# CONFIG_FB_S3 is not set
# CONFIG_FB_SAVAGE is not set
# CONFIG_FB_SIS is not set
# CONFIG_FB_NEOMAGIC is not set
# CONFIG_FB_KYRO is not set
# CONFIG_FB_3DFX is not set
# CONFIG_FB_VOODOO1 is not set
CONFIG_FB_VT8623=m
# CONFIG_FB_TRIDENT is not set
CONFIG_FB_ARK=m
CONFIG_FB_PM3=m
# CONFIG_FB_GEODE is not set
# CONFIG_FB_VIRTUAL is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=m
CONFIG_BACKLIGHT_CLASS_DEVICE=m
CONFIG_BACKLIGHT_CORGI=m
# CONFIG_BACKLIGHT_PROGEAR is not set
CONFIG_BACKLIGHT_CARILLO_RANCH=m
#
# Display device support
#
CONFIG_DISPLAY_SUPPORT=m
#
# Display hardware drivers
#
#
# Console display driver support
#
CONFIG_VGA_CONSOLE=y
# CONFIG_VGACON_SOFT_SCROLLBACK is not set
CONFIG_VIDEO_SELECT=y
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=m
# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set
# CONFIG_FONTS is not set
CONFIG_FONT_8x8=y
CONFIG_FONT_8x16=y
CONFIG_LOGO=y
CONFIG_LOGO_LINUX_MONO=y
CONFIG_LOGO_LINUX_VGA16=y
CONFIG_LOGO_LINUX_CLUT224=y
#
# Sound
#
CONFIG_SOUND=m
#
# Advanced Linux Sound Architecture
#
CONFIG_SND=m
CONFIG_SND_TIMER=m
CONFIG_SND_PCM=m
CONFIG_SND_HWDEP=m
CONFIG_SND_RAWMIDI=m
CONFIG_SND_SEQUENCER=m
CONFIG_SND_SEQ_DUMMY=m
CONFIG_SND_OSSEMUL=y
CONFIG_SND_MIXER_OSS=m
CONFIG_SND_PCM_OSS=m
CONFIG_SND_PCM_OSS_PLUGINS=y
CONFIG_SND_SEQUENCER_OSS=y
CONFIG_SND_RTCTIMER=m
CONFIG_SND_SEQ_RTCTIMER_DEFAULT=y
CONFIG_SND_DYNAMIC_MINORS=y
CONFIG_SND_SUPPORT_OLD_API=y
CONFIG_SND_VERBOSE_PROCFS=y
# CONFIG_SND_VERBOSE_PRINTK is not set
# CONFIG_SND_DEBUG is not set
#
# Generic devices
#
CONFIG_SND_MPU401_UART=m
CONFIG_SND_OPL3_LIB=m
CONFIG_SND_VX_LIB=m
CONFIG_SND_AC97_CODEC=m
CONFIG_SND_DUMMY=m
CONFIG_SND_VIRMIDI=m
CONFIG_SND_MTPAV=m
CONFIG_SND_SERIAL_U16550=m
CONFIG_SND_MPU401=m
CONFIG_SND_SB_COMMON=m
CONFIG_SND_SB16_DSP=m
#
# PCI devices
#
CONFIG_SND_AD1889=m
CONFIG_SND_ALS300=m
CONFIG_SND_ALS4000=m
CONFIG_SND_ALI5451=m
CONFIG_SND_ATIIXP=m
CONFIG_SND_ATIIXP_MODEM=m
CONFIG_SND_AU8810=m
CONFIG_SND_AU8820=m
CONFIG_SND_AU8830=m
CONFIG_SND_AZT3328=m
CONFIG_SND_BT87X=m
# CONFIG_SND_BT87X_OVERCLOCK is not set
CONFIG_SND_CA0106=m
CONFIG_SND_CMIPCI=m
CONFIG_SND_OXYGEN_LIB=m
CONFIG_SND_OXYGEN=m
CONFIG_SND_CS4281=m
CONFIG_SND_CS46XX=m
CONFIG_SND_CS46XX_NEW_DSP=y
CONFIG_SND_CS5530=m
CONFIG_SND_DARLA20=m
CONFIG_SND_GINA20=m
CONFIG_SND_LAYLA20=m
CONFIG_SND_DARLA24=m
CONFIG_SND_GINA24=m
CONFIG_SND_LAYLA24=m
CONFIG_SND_MONA=m
CONFIG_SND_MIA=m
CONFIG_SND_ECHO3G=m
CONFIG_SND_INDIGO=m
CONFIG_SND_INDIGOIO=m
CONFIG_SND_INDIGODJ=m
CONFIG_SND_EMU10K1=m
CONFIG_SND_EMU10K1X=m
CONFIG_SND_ENS1370=m
CONFIG_SND_ENS1371=m
CONFIG_SND_ES1938=m
CONFIG_SND_ES1968=m
CONFIG_SND_FM801=m
CONFIG_SND_FM801_TEA575X_BOOL=y
CONFIG_SND_FM801_TEA575X=m
CONFIG_SND_HDA_INTEL=m
# CONFIG_SND_HDA_HWDEP is not set
CONFIG_SND_HDA_CODEC_REALTEK=y
CONFIG_SND_HDA_CODEC_ANALOG=y
CONFIG_SND_HDA_CODEC_SIGMATEL=y
CONFIG_SND_HDA_CODEC_VIA=y
CONFIG_SND_HDA_CODEC_ATIHDMI=y
CONFIG_SND_HDA_CODEC_CONEXANT=y
CONFIG_SND_HDA_CODEC_CMEDIA=y
CONFIG_SND_HDA_CODEC_SI3054=y
CONFIG_SND_HDA_GENERIC=y
CONFIG_SND_HDA_POWER_SAVE=y
CONFIG_SND_HDA_POWER_SAVE_DEFAULT=2
CONFIG_SND_HDSP=m
CONFIG_SND_HDSPM=m
CONFIG_SND_HIFIER=m
CONFIG_SND_ICE1712=m
CONFIG_SND_ICE1724=m
CONFIG_SND_INTEL8X0=m
CONFIG_SND_INTEL8X0M=m
CONFIG_SND_KORG1212=m
CONFIG_SND_KORG1212_FIRMWARE_IN_KERNEL=y
CONFIG_SND_MAESTRO3=m
CONFIG_SND_MAESTRO3_FIRMWARE_IN_KERNEL=y
CONFIG_SND_MIXART=m
CONFIG_SND_NM256=m
CONFIG_SND_PCXHR=m
CONFIG_SND_RIPTIDE=m
CONFIG_SND_RME32=m
CONFIG_SND_RME96=m
CONFIG_SND_RME9652=m
CONFIG_SND_SONICVIBES=m
CONFIG_SND_TRIDENT=m
CONFIG_SND_VIA82XX=m
CONFIG_SND_VIA82XX_MODEM=m
CONFIG_SND_VIRTUOSO=m
CONFIG_SND_VX222=m
CONFIG_SND_YMFPCI=m
CONFIG_SND_YMFPCI_FIRMWARE_IN_KERNEL=y
CONFIG_SND_AC97_POWER_SAVE=y
CONFIG_SND_AC97_POWER_SAVE_DEFAULT=2
#
# USB devices
#
CONFIG_SND_USB_AUDIO=m
CONFIG_SND_USB_USX2Y=m
CONFIG_SND_USB_CAIAQ=m
CONFIG_SND_USB_CAIAQ_INPUT=y
#
# PCMCIA devices
#
CONFIG_SND_VXPOCKET=m
CONFIG_SND_PDAUDIOCF=m
#
# System on Chip audio support
#
# CONFIG_SND_SOC is not set
#
# SoC Audio support for SuperH
#
#
# ALSA SoC audio for Freescale SOCs
#
#
# Open Sound System
#
# CONFIG_SOUND_PRIME is not set
CONFIG_AC97_BUS=m
CONFIG_HID_SUPPORT=y
CONFIG_HID=m
# CONFIG_HID_DEBUG is not set
CONFIG_HIDRAW=y
#
# USB Input Devices
#
CONFIG_USB_HID=m
CONFIG_USB_HIDINPUT_POWERBOOK=y
# CONFIG_HID_FF is not set
CONFIG_USB_HIDDEV=y
#
# USB HID Boot Protocol drivers
#
CONFIG_USB_KBD=m
CONFIG_USB_MOUSE=m
CONFIG_USB_SUPPORT=y
CONFIG_USB_ARCH_HAS_HCD=y
CONFIG_USB_ARCH_HAS_OHCI=y
CONFIG_USB_ARCH_HAS_EHCI=y
CONFIG_USB=m
# CONFIG_USB_DEBUG is not set
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
#
# Miscellaneous USB options
#
# CONFIG_USB_DEVICEFS is not set
CONFIG_USB_DEVICE_CLASS=y
CONFIG_USB_DYNAMIC_MINORS=y
CONFIG_USB_SUSPEND=y
# CONFIG_USB_PERSIST is not set
# CONFIG_USB_OTG is not set
#
# USB Host Controller Drivers
#
CONFIG_USB_EHCI_HCD=m
CONFIG_USB_EHCI_ROOT_HUB_TT=y
# CONFIG_USB_EHCI_TT_NEWSCHED is not set
CONFIG_USB_ISP116X_HCD=m
CONFIG_USB_OHCI_HCD=m
# CONFIG_USB_OHCI_HCD_SSB is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set
# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set
CONFIG_USB_OHCI_LITTLE_ENDIAN=y
CONFIG_USB_UHCI_HCD=m
CONFIG_USB_SL811_HCD=m
# CONFIG_USB_SL811_CS is not set
CONFIG_USB_R8A66597_HCD=m
#
# USB Device Class drivers
#
CONFIG_USB_ACM=m
CONFIG_USB_PRINTER=m
#
# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support'
#
#
# may also be needed; see USB_STORAGE Help for more information
#
CONFIG_USB_STORAGE=m
# CONFIG_USB_STORAGE_DEBUG is not set
CONFIG_USB_STORAGE_DATAFAB=y
CONFIG_USB_STORAGE_FREECOM=y
CONFIG_USB_STORAGE_ISD200=y
CONFIG_USB_STORAGE_DPCM=y
CONFIG_USB_STORAGE_USBAT=y
CONFIG_USB_STORAGE_SDDR09=y
CONFIG_USB_STORAGE_SDDR55=y
CONFIG_USB_STORAGE_JUMPSHOT=y
CONFIG_USB_STORAGE_ALAUDA=y
CONFIG_USB_STORAGE_KARMA=y
CONFIG_USB_LIBUSUAL=y
#
# USB Imaging devices
#
# CONFIG_USB_MDC800 is not set
# CONFIG_USB_MICROTEK is not set
# CONFIG_USB_MON is not set
#
# USB port drivers
#
CONFIG_USB_SERIAL=m
CONFIG_USB_EZUSB=y
CONFIG_USB_SERIAL_GENERIC=y
CONFIG_USB_SERIAL_AIRCABLE=m
CONFIG_USB_SERIAL_AIRPRIME=m
CONFIG_USB_SERIAL_ARK3116=m
CONFIG_USB_SERIAL_BELKIN=m
CONFIG_USB_SERIAL_CH341=m
CONFIG_USB_SERIAL_WHITEHEAT=m
CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m
CONFIG_USB_SERIAL_CP2101=m
CONFIG_USB_SERIAL_CYPRESS_M8=m
CONFIG_USB_SERIAL_EMPEG=m
CONFIG_USB_SERIAL_FTDI_SIO=m
CONFIG_USB_SERIAL_FUNSOFT=m
CONFIG_USB_SERIAL_VISOR=m
CONFIG_USB_SERIAL_IPAQ=m
CONFIG_USB_SERIAL_IR=m
CONFIG_USB_SERIAL_EDGEPORT=m
CONFIG_USB_SERIAL_EDGEPORT_TI=m
CONFIG_USB_SERIAL_GARMIN=m
CONFIG_USB_SERIAL_IPW=m
CONFIG_USB_SERIAL_IUU=m
CONFIG_USB_SERIAL_KEYSPAN_PDA=m
CONFIG_USB_SERIAL_KEYSPAN=m
CONFIG_USB_SERIAL_KEYSPAN_MPR=y
CONFIG_USB_SERIAL_KEYSPAN_USA28=y
CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
CONFIG_USB_SERIAL_KEYSPAN_USA19=y
CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
CONFIG_USB_SERIAL_KLSI=m
CONFIG_USB_SERIAL_KOBIL_SCT=m
CONFIG_USB_SERIAL_MCT_U232=m
CONFIG_USB_SERIAL_MOS7720=m
CONFIG_USB_SERIAL_MOS7840=m
CONFIG_USB_SERIAL_NAVMAN=m
CONFIG_USB_SERIAL_PL2303=m
CONFIG_USB_SERIAL_OTI6858=m
CONFIG_USB_SERIAL_HP4X=m
# CONFIG_USB_SERIAL_SAFE is not set
CONFIG_USB_SERIAL_SIERRAWIRELESS=m
CONFIG_USB_SERIAL_TI=m
CONFIG_USB_SERIAL_CYBERJACK=m
CONFIG_USB_SERIAL_XIRCOM=m
CONFIG_USB_SERIAL_OPTION=m
CONFIG_USB_SERIAL_OMNINET=m
# CONFIG_USB_SERIAL_DEBUG is not set
#
# USB Miscellaneous drivers
#
# CONFIG_USB_EMI62 is not set
# CONFIG_USB_EMI26 is not set
# CONFIG_USB_ADUTUX is not set
# CONFIG_USB_AUERSWALD is not set
# CONFIG_USB_RIO500 is not set
# CONFIG_USB_LEGOTOWER is not set
CONFIG_USB_LCD=m
# CONFIG_USB_BERRY_CHARGE is not set
# CONFIG_USB_LED is not set
# CONFIG_USB_CYPRESS_CY7C63 is not set
# CONFIG_USB_CYTHERM is not set
# CONFIG_USB_PHIDGET is not set
# CONFIG_USB_IDMOUSE is not set
# CONFIG_USB_FTDI_ELAN is not set
CONFIG_USB_APPLEDISPLAY=m
# CONFIG_USB_SISUSBVGA is not set
CONFIG_USB_LD=m
# CONFIG_USB_TRANCEVIBRATOR is not set
# CONFIG_USB_IOWARRIOR is not set
# CONFIG_USB_GADGET is not set
CONFIG_MMC=m
# CONFIG_MMC_DEBUG is not set
# CONFIG_MMC_UNSAFE_RESUME is not set
#
# MMC/SD Card Drivers
#
CONFIG_MMC_BLOCK=m
CONFIG_MMC_BLOCK_BOUNCE=y
CONFIG_SDIO_UART=m
#
# MMC/SD Host Controller Drivers
#
CONFIG_MMC_SDHCI=m
CONFIG_MMC_RICOH_MMC=m
CONFIG_MMC_WBSD=m
CONFIG_MMC_TIFM_SD=m
# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=m
#
# LED drivers
#
CONFIG_LEDS_CLEVO_MAIL=m
#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=m
CONFIG_LEDS_TRIGGER_HEARTBEAT=m
# CONFIG_INFINIBAND is not set
CONFIG_EDAC=y
#
# Reporting subsystems
#
# CONFIG_EDAC_DEBUG is not set
CONFIG_EDAC_MM_EDAC=m
CONFIG_EDAC_E752X=m
CONFIG_EDAC_I82975X=m
CONFIG_EDAC_I3000=m
CONFIG_EDAC_I5000=m
CONFIG_RTC_LIB=m
CONFIG_RTC_CLASS=m
#
# Conflicting RTC option has been selected, check GEN_RTC and RTC
#
#
# RTC interfaces
#
CONFIG_RTC_INTF_SYSFS=y
CONFIG_RTC_INTF_PROC=y
CONFIG_RTC_INTF_DEV=y
# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
# CONFIG_RTC_DRV_TEST is not set
#
# I2C RTC drivers
#
CONFIG_RTC_DRV_DS1307=m
CONFIG_RTC_DRV_DS1374=m
CONFIG_RTC_DRV_DS1672=m
CONFIG_RTC_DRV_MAX6900=m
CONFIG_RTC_DRV_RS5C372=m
CONFIG_RTC_DRV_ISL1208=m
CONFIG_RTC_DRV_X1205=m
CONFIG_RTC_DRV_PCF8563=m
CONFIG_RTC_DRV_PCF8583=m
CONFIG_RTC_DRV_M41T80=m
CONFIG_RTC_DRV_M41T80_WDT=y
#
# SPI RTC drivers
#
#
# Platform RTC drivers
#
CONFIG_RTC_DRV_CMOS=m
CONFIG_RTC_DRV_DS1511=m
CONFIG_RTC_DRV_DS1553=m
CONFIG_RTC_DRV_DS1742=m
CONFIG_RTC_DRV_STK17TA8=m
CONFIG_RTC_DRV_M48T86=m
CONFIG_RTC_DRV_M48T59=m
CONFIG_RTC_DRV_V3020=m
#
# on-CPU RTC drivers
#
# CONFIG_DMADEVICES is not set
#
# Userspace I/O
#
# CONFIG_UIO is not set
#
# Firmware Drivers
#
CONFIG_EDD=m
CONFIG_EFI_VARS=m
CONFIG_DELL_RBU=m
CONFIG_DCDBAS=m
CONFIG_DMIID=y
#
# File systems
#
CONFIG_EXT2_FS=m
# CONFIG_EXT2_FS_XATTR is not set
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=m
CONFIG_EXT3_FS_XATTR=y
CONFIG_EXT3_FS_POSIX_ACL=y
# CONFIG_EXT3_FS_SECURITY is not set
CONFIG_EXT4DEV_FS=m
CONFIG_EXT4DEV_FS_XATTR=y
CONFIG_EXT4DEV_FS_POSIX_ACL=y
# CONFIG_EXT4DEV_FS_SECURITY is not set
CONFIG_JBD=m
CONFIG_JBD2=m
CONFIG_FS_MBCACHE=m
CONFIG_REISERFS_FS=m
# CONFIG_REISERFS_CHECK is not set
# CONFIG_REISERFS_PROC_INFO is not set
CONFIG_REISERFS_FS_XATTR=y
CONFIG_REISERFS_FS_POSIX_ACL=y
# CONFIG_REISERFS_FS_SECURITY is not set
CONFIG_JFS_FS=m
CONFIG_JFS_POSIX_ACL=y
# CONFIG_JFS_SECURITY is not set
# CONFIG_JFS_DEBUG is not set
# CONFIG_JFS_STATISTICS is not set
CONFIG_FS_POSIX_ACL=y
CONFIG_XFS_FS=m
CONFIG_XFS_QUOTA=y
# CONFIG_XFS_SECURITY is not set
CONFIG_XFS_POSIX_ACL=y
# CONFIG_XFS_RT is not set
CONFIG_GFS2_FS=m
CONFIG_GFS2_FS_LOCKING_NOLOCK=m
CONFIG_GFS2_FS_LOCKING_DLM=m
CONFIG_OCFS2_FS=m
CONFIG_OCFS2_DEBUG_MASKLOG=y
# CONFIG_OCFS2_DEBUG_FS is not set
CONFIG_DNOTIFY=y
CONFIG_INOTIFY=y
CONFIG_INOTIFY_USER=y
CONFIG_QUOTA=y
# CONFIG_QUOTA_NETLINK_INTERFACE is not set
CONFIG_PRINT_QUOTA_WARNING=y
CONFIG_QFMT_V1=m
CONFIG_QFMT_V2=m
CONFIG_QUOTACTL=y
# CONFIG_AUTOFS_FS is not set
CONFIG_AUTOFS4_FS=m
# CONFIG_FUSE_FS is not set
#
# CD-ROM/DVD Filesystems
#
CONFIG_ISO9660_FS=m
CONFIG_JOLIET=y
CONFIG_ZISOFS=y
CONFIG_UDF_FS=m
CONFIG_UDF_NLS=y
#
# DOS/FAT/NT Filesystems
#
CONFIG_FAT_FS=m
CONFIG_MSDOS_FS=m
CONFIG_VFAT_FS=m
CONFIG_FAT_DEFAULT_CODEPAGE=437
CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
CONFIG_NTFS_FS=m
# CONFIG_NTFS_DEBUG is not set
# CONFIG_NTFS_RW is not set
#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_KCORE=y
CONFIG_PROC_SYSCTL=y
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
# CONFIG_HUGETLBFS is not set
# CONFIG_HUGETLB_PAGE is not set
CONFIG_CONFIGFS_FS=m
#
# Miscellaneous filesystems
#
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
CONFIG_HFS_FS=m
CONFIG_HFSPLUS_FS=m
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
CONFIG_CRAMFS=y
# CONFIG_VXFS_FS is not set
CONFIG_MINIX_FS=m
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
CONFIG_ROMFS_FS=m
# CONFIG_SYSV_FS is not set
CONFIG_UFS_FS=m
# CONFIG_UFS_FS_WRITE is not set
# CONFIG_UFS_DEBUG is not set
CONFIG_NETWORK_FILESYSTEMS=y
CONFIG_NFS_FS=m
CONFIG_NFS_V3=y
CONFIG_NFS_V3_ACL=y
# CONFIG_NFS_V4 is not set
CONFIG_NFS_DIRECTIO=y
CONFIG_NFSD=m
CONFIG_NFSD_V2_ACL=y
CONFIG_NFSD_V3=y
CONFIG_NFSD_V3_ACL=y
# CONFIG_NFSD_V4 is not set
CONFIG_NFSD_TCP=y
CONFIG_LOCKD=m
CONFIG_LOCKD_V4=y
CONFIG_EXPORTFS=m
CONFIG_NFS_ACL_SUPPORT=m
CONFIG_NFS_COMMON=y
CONFIG_SUNRPC=m
CONFIG_SUNRPC_BIND34=y
# CONFIG_RPCSEC_GSS_KRB5 is not set
# CONFIG_RPCSEC_GSS_SPKM3 is not set
CONFIG_SMB_FS=m
# CONFIG_SMB_NLS_DEFAULT is not set
CONFIG_CIFS=m
# CONFIG_CIFS_STATS is not set
CONFIG_CIFS_WEAK_PW_HASH=y
# CONFIG_CIFS_XATTR is not set
# CONFIG_CIFS_DEBUG2 is not set
# CONFIG_CIFS_EXPERIMENTAL is not set
# CONFIG_NCP_FS is not set
# CONFIG_CODA_FS is not set
# CONFIG_AFS_FS is not set
#
# Partition Types
#
CONFIG_PARTITION_ADVANCED=y
# CONFIG_ACORN_PARTITION is not set
# CONFIG_OSF_PARTITION is not set
# CONFIG_AMIGA_PARTITION is not set
# CONFIG_ATARI_PARTITION is not set
CONFIG_MAC_PARTITION=y
CONFIG_MSDOS_PARTITION=y
CONFIG_BSD_DISKLABEL=y
# CONFIG_MINIX_SUBPARTITION is not set
CONFIG_SOLARIS_X86_PARTITION=y
# CONFIG_UNIXWARE_DISKLABEL is not set
CONFIG_LDM_PARTITION=y
# CONFIG_LDM_DEBUG is not set
# CONFIG_SGI_PARTITION is not set
# CONFIG_ULTRIX_PARTITION is not set
# CONFIG_SUN_PARTITION is not set
# CONFIG_KARMA_PARTITION is not set
CONFIG_EFI_PARTITION=y
# CONFIG_SYSV68_PARTITION is not set
CONFIG_NLS=y
CONFIG_NLS_DEFAULT="iso8859-1"
CONFIG_NLS_CODEPAGE_437=m
# CONFIG_NLS_CODEPAGE_737 is not set
# CONFIG_NLS_CODEPAGE_775 is not set
CONFIG_NLS_CODEPAGE_850=m
CONFIG_NLS_CODEPAGE_852=m
# CONFIG_NLS_CODEPAGE_855 is not set
# CONFIG_NLS_CODEPAGE_857 is not set
# CONFIG_NLS_CODEPAGE_860 is not set
# CONFIG_NLS_CODEPAGE_861 is not set
# CONFIG_NLS_CODEPAGE_862 is not set
# CONFIG_NLS_CODEPAGE_863 is not set
# CONFIG_NLS_CODEPAGE_864 is not set
CONFIG_NLS_CODEPAGE_865=m
# CONFIG_NLS_CODEPAGE_866 is not set
# CONFIG_NLS_CODEPAGE_869 is not set
# CONFIG_NLS_CODEPAGE_936 is not set
# CONFIG_NLS_CODEPAGE_950 is not set
# CONFIG_NLS_CODEPAGE_932 is not set
# CONFIG_NLS_CODEPAGE_949 is not set
# CONFIG_NLS_CODEPAGE_874 is not set
# CONFIG_NLS_ISO8859_8 is not set
# CONFIG_NLS_CODEPAGE_1250 is not set
# CONFIG_NLS_CODEPAGE_1251 is not set
# CONFIG_NLS_ASCII is not set
CONFIG_NLS_ISO8859_1=m
# CONFIG_NLS_ISO8859_2 is not set
# CONFIG_NLS_ISO8859_3 is not set
# CONFIG_NLS_ISO8859_4 is not set
# CONFIG_NLS_ISO8859_5 is not set
# CONFIG_NLS_ISO8859_6 is not set
# CONFIG_NLS_ISO8859_7 is not set
# CONFIG_NLS_ISO8859_9 is not set
# CONFIG_NLS_ISO8859_13 is not set
# CONFIG_NLS_ISO8859_14 is not set
CONFIG_NLS_ISO8859_15=m
# CONFIG_NLS_KOI8_R is not set
# CONFIG_NLS_KOI8_U is not set
CONFIG_NLS_UTF8=m
CONFIG_DLM=m
# CONFIG_DLM_DEBUG is not set
#
# Kernel hacking
#
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
# CONFIG_PRINTK_TIME is not set
# CONFIG_ENABLE_WARN_DEPRECATED is not set
# CONFIG_ENABLE_MUST_CHECK is not set
CONFIG_MAGIC_SYSRQ=y
CONFIG_UNUSED_SYMBOLS=y
# CONFIG_DEBUG_FS is not set
# CONFIG_HEADERS_CHECK is not set
CONFIG_DEBUG_KERNEL=y
# CONFIG_DEBUG_SHIRQ is not set
CONFIG_DETECT_SOFTLOCKUP=y
# CONFIG_SCHED_DEBUG is not set
CONFIG_SCHEDSTATS=y
CONFIG_TIMER_STATS=y
# CONFIG_DEBUG_SLAB is not set
# CONFIG_DEBUG_RT_MUTEXES is not set
# CONFIG_RT_MUTEX_TESTER is not set
# CONFIG_DEBUG_SPINLOCK is not set
# CONFIG_DEBUG_MUTEXES is not set
# CONFIG_DEBUG_LOCK_ALLOC is not set
# CONFIG_PROVE_LOCKING is not set
# CONFIG_LOCK_STAT is not set
# CONFIG_DEBUG_SPINLOCK_SLEEP is not set
# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
# CONFIG_DEBUG_KOBJECT is not set
# CONFIG_DEBUG_BUGVERBOSE is not set
# CONFIG_DEBUG_INFO is not set
# CONFIG_DEBUG_VM is not set
# CONFIG_DEBUG_LIST is not set
# CONFIG_DEBUG_SG is not set
# CONFIG_FRAME_POINTER is not set
# CONFIG_BOOT_PRINTK_DELAY is not set
# CONFIG_RCU_TORTURE_TEST is not set
# CONFIG_BACKTRACE_SELF_TEST is not set
# CONFIG_FAULT_INJECTION is not set
# CONFIG_LATENCYTOP is not set
# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
# CONFIG_SAMPLES is not set
CONFIG_EARLY_PRINTK=y
# CONFIG_DEBUG_STACKOVERFLOW is not set
# CONFIG_DEBUG_STACK_USAGE is not set
# CONFIG_DEBUG_PAGEALLOC is not set
# CONFIG_DEBUG_PER_CPU_MAPS is not set
# CONFIG_DEBUG_RODATA is not set
# CONFIG_DEBUG_NX_TEST is not set
CONFIG_X86_MPPARSE=y
# CONFIG_IOMMU_DEBUG is not set
CONFIG_IO_DELAY_TYPE_0X80=0
CONFIG_IO_DELAY_TYPE_0XED=1
CONFIG_IO_DELAY_TYPE_UDELAY=2
CONFIG_IO_DELAY_TYPE_NONE=3
CONFIG_IO_DELAY_0X80=y
# CONFIG_IO_DELAY_0XED is not set
# CONFIG_IO_DELAY_UDELAY is not set
# CONFIG_IO_DELAY_NONE is not set
CONFIG_DEFAULT_IO_DELAY_TYPE=0
# CONFIG_CPA_DEBUG is not set
#
# Security options
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
CONFIG_SECURITY_FILE_CAPABILITIES=y
CONFIG_XOR_BLOCKS=m
CONFIG_ASYNC_CORE=m
CONFIG_ASYNC_MEMCPY=m
CONFIG_ASYNC_XOR=m
CONFIG_CRYPTO=y
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_AEAD=m
CONFIG_CRYPTO_BLKCIPHER=m
CONFIG_CRYPTO_SEQIV=m
CONFIG_CRYPTO_HASH=m
CONFIG_CRYPTO_MANAGER=m
CONFIG_CRYPTO_HMAC=m
CONFIG_CRYPTO_XCBC=m
CONFIG_CRYPTO_NULL=m
CONFIG_CRYPTO_MD4=m
CONFIG_CRYPTO_MD5=y
CONFIG_CRYPTO_SHA1=m
CONFIG_CRYPTO_SHA256=m
CONFIG_CRYPTO_SHA512=m
CONFIG_CRYPTO_WP512=m
CONFIG_CRYPTO_TGR192=m
CONFIG_CRYPTO_GF128MUL=m
CONFIG_CRYPTO_ECB=m
CONFIG_CRYPTO_CBC=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_LRW=m
CONFIG_CRYPTO_XTS=m
CONFIG_CRYPTO_CTR=m
CONFIG_CRYPTO_GCM=m
CONFIG_CRYPTO_CCM=m
CONFIG_CRYPTO_CRYPTD=m
CONFIG_CRYPTO_DES=m
CONFIG_CRYPTO_FCRYPT=m
CONFIG_CRYPTO_BLOWFISH=m
CONFIG_CRYPTO_TWOFISH=m
CONFIG_CRYPTO_TWOFISH_COMMON=m
CONFIG_CRYPTO_TWOFISH_X86_64=m
CONFIG_CRYPTO_SERPENT=m
CONFIG_CRYPTO_AES=m
CONFIG_CRYPTO_AES_X86_64=m
CONFIG_CRYPTO_CAST5=m
CONFIG_CRYPTO_CAST6=m
CONFIG_CRYPTO_TEA=m
CONFIG_CRYPTO_ARC4=m
CONFIG_CRYPTO_KHAZAD=m
CONFIG_CRYPTO_ANUBIS=m
CONFIG_CRYPTO_SEED=m
CONFIG_CRYPTO_SALSA20=m
CONFIG_CRYPTO_SALSA20_X86_64=m
CONFIG_CRYPTO_DEFLATE=m
CONFIG_CRYPTO_MICHAEL_MIC=m
CONFIG_CRYPTO_CRC32C=m
CONFIG_CRYPTO_CAMELLIA=m
CONFIG_CRYPTO_TEST=m
CONFIG_CRYPTO_AUTHENC=m
CONFIG_CRYPTO_LZO=m
CONFIG_CRYPTO_HW=y
CONFIG_CRYPTO_DEV_HIFN_795X=m
CONFIG_CRYPTO_DEV_HIFN_795X_RNG=y
CONFIG_HAVE_KVM=y
CONFIG_VIRTUALIZATION=y
CONFIG_KVM=m
CONFIG_KVM_INTEL=m
CONFIG_KVM_AMD=m
CONFIG_VIRTIO=m
CONFIG_VIRTIO_RING=m
CONFIG_VIRTIO_PCI=m
CONFIG_VIRTIO_BALLOON=m
#
# Library routines
#
CONFIG_BITREVERSE=y
CONFIG_CRC_CCITT=m
CONFIG_CRC16=m
CONFIG_CRC_ITU_T=m
CONFIG_CRC32=y
CONFIG_CRC7=m
CONFIG_LIBCRC32C=m
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=m
CONFIG_LZO_COMPRESS=m
CONFIG_LZO_DECOMPRESS=m
CONFIG_TEXTSEARCH=y
CONFIG_TEXTSEARCH_KMP=m
CONFIG_TEXTSEARCH_BM=m
CONFIG_TEXTSEARCH_FSM=m
CONFIG_PLIST=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y
CONFIG_CHECK_SIGNATURE=y
Initializing cgroup subsys cpuset
Linux version 2.6.25-rc2-git1 (atomt@pelle) (gcc version 4.2.3 (Debian 4.2.3-1)) #4 SMP Tue Feb 19 23:24:03 CET 2008
Command line: root=/dev/sda1 ro rootflags=noatime rootfstype=ext2 console=ttyS0,38400 verbose
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009bc00 (usable)
BIOS-e820: 000000000009bc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000007fee0000 (usable)
BIOS-e820: 000000007fee0000 - 000000007fee3000 (ACPI NVS)
BIOS-e820: 000000007fee3000 - 000000007fef0000 (ACPI data)
BIOS-e820: 000000007fef0000 - 000000007ff00000 (reserved)
BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved)
end_pfn_map = 1048576
DMI 2.4 present.
ACPI: RSDP 000F7850, 0014 (r0 IntelR)
ACPI: RSDT 7FEE3040, 0038 (r1 IntelR AWRDACPI 42302E31 AWRD 0)
ACPI: FACP 7FEE30C0, 0074 (r1 IntelR AWRDACPI 42302E31 AWRD 0)
ACPI: DSDT 7FEE3180, 463D (r1 INTELR AWRDACPI 1000 MSFT 3000000)
ACPI: FACS 7FEE0000, 0040
ACPI: HPET 7FEE7900, 0038 (r1 IntelR AWRDACPI 42302E31 AWRD 98)
ACPI: MCFG 7FEE7980, 003C (r1 IntelR AWRDACPI 42302E31 AWRD 0)
ACPI: APIC 7FEE7800, 0084 (r1 IntelR AWRDACPI 42302E31 AWRD 0)
ACPI: SSDT 7FEE8020, 02F1 (r1 PmRef CpuPm 3000 INTL 20040311)
No NUMA configuration found
Faking a node at 0000000000000000-000000007fee0000
Bootmem setup node 0 0000000000000000-000000007fee0000
NODE_DATA [000000000000c000 - 0000000000012fff]
bootmap [0000000000013000 - 0000000000022fdf] pages 10
early res: 0 [0-fff] BIOS data page
early res: 1 [6000-7fff] SMP_TRAMPOLINE
early res: 2 [200000-565977] TEXT DATA BSS
early res: 3 [37a4a000-37fefe19] RAMDISK
early res: 4 [9bc00-abbff] EBDA
early res: 5 [8000-bfff] PGTABLE
Zone PFN ranges:
DMA 0 -> 4096
DMA32 4096 -> 1048576
Normal 1048576 -> 1048576
Movable zone start PFN for each node
early_node_map[2] active PFN ranges
0: 0 -> 155
0: 256 -> 524000
ACPI: PM-Timer IO Port: 0x408
ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
Processor #0 (Bootup-CPU)
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
Processor #1
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] disabled)
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] disabled)
ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 4, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
Setting APIC routing to flat
ACPI: HPET id: 0x8086a201 base: 0xfed00000
Using ACPI (MADT) for SMP configuration information
Allocating PCI resources starting at 80000000 (gap: 7ff00000:60100000)
SMP: Allowing 4 CPUs, 2 hotplug CPUs
PERCPU: Allocating 34472 bytes of per cpu data
Built 1 zonelists in Node order, mobility grouping on. Total pages: 515841
Policy zone: DMA32
Kernel command line: root=/dev/sda1 ro rootflags=noatime rootfstype=ext2 console=ttyS0,38400 verbose
Initializing CPU#0
PID hash table entries: 4096 (order: 12, 32768 bytes)
TSC calibrated against PM_TIMER
time.c: Detected 1862.005 MHz processor.
Console: colour VGA+ 80x25
console [ttyS0] enabled
Checking aperture...
Memory: 2057284k/2096000k available (1802k kernel code, 38312k reserved, 791k data, 328k init)
Calibrating delay using timer specific routine.. 3726.31 BogoMIPS (lpj=18631578)
Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
Mount-cache hash table entries: 256
Initializing cgroup subsys ns
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 2048K
CPU 0/0 -> Node 0
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
CPU0: Thermal monitoring enabled (TM2)
using mwait in idle threads.
checking if image is initramfs... it is
Freeing initrd memory: 5783k freed
ACPI: Core revision 20070126
ACPI: Checking initramfs for custom DSDT
Using local APIC timer interrupts.
Detected 16.625 MHz APIC timer.
Booting processor 1/2 APIC 0x1
Initializing CPU#1
Calibrating delay using timer specific routine.. 3724.07 BogoMIPS (lpj=18620397)
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 2048K
CPU 1/1 -> Node 0
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 1
CPU1: Thermal monitoring enabled (TM2)
Intel(R) Core(TM)2 CPU 6300 @ 1.86GHz stepping 06
checking TSC synchronization [CPU#0 -> CPU#1]: passed.
Brought up 2 CPUs
net_namespace: 1024 bytes
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: Using MMCONFIG at e0000000 - efffffff
PCI: Using configuration type 1
ACPI: Interpreter enabled
ACPI: (supports S0 S3 S5)
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
pci 0000:00:1f.0: quirk: region 0400-047f claimed by ICH6 ACPI/GPIO/TCO
pci 0000:00:1f.0: quirk: region 0480-04bf claimed by ICH6 GPIO
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 *7 9 10 11 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 7 9 10 11 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 *10 11 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 *11 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs *3 4 5 7 9 10 11 14 15)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 9 10 *11 14 15)
ACPI: PCI Interrupt Link [LNK0] (IRQs 3 4 5 7 9 10 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 5 7 *9 10 11 14 15)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnpacpi: exceeded the max number of mem resources: 12
pnp: PnP ACPI: found 13 devices
ACPI: ACPI bus type pnp unregistered
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report
PCI-GART: No AMD northbridge found.
hpet0: at MMIO 0xfed00000, IRQs 2, 8, 11
hpet0: 3 64-bit timers, 14318180 Hz
ACPI: RTC can wake from S4
Time: tsc clocksource has been installed.
system 00:01: ioport range 0x4d0-0x4d1 has been reserved
system 00:01: ioport range 0x290-0x29f has been reserved
system 00:01: ioport range 0x800-0x87f has been reserved
system 00:01: ioport range 0x880-0x88f has been reserved
system 00:09: ioport range 0x400-0x4bf could not be reserved
system 00:0b: iomem range 0xe0000000-0xefffffff could not be reserved
system 00:0c: iomem range 0xf0000-0xfffff could not be reserved
system 00:0c: iomem range 0x7ff00000-0x7fffffff has been reserved
system 00:0c: iomem range 0xfed00000-0xfed000ff has been reserved
system 00:0c: iomem range 0x7fee0000-0x7fefffff could not be reserved
system 00:0c: iomem range 0x0-0x9ffff could not be reserved
system 00:0c: iomem range 0x100000-0x7fedffff could not be reserved
system 00:0c: iomem range 0xfec00000-0xfec00fff has been reserved
system 00:0c: iomem range 0xfed14000-0xfed1dfff has been reserved
system 00:0c: iomem range 0xfed20000-0xfed9ffff has been reserved
system 00:0c: iomem range 0xfee00000-0xfee00fff could not be reserved
system 00:0c: iomem range 0xffb00000-0xffb7ffff has been reserved
system 00:0c: iomem range 0xfff00000-0xffffffff has been reserved
PCI: Bridge: 0000:00:01.0
IO window: b000-bfff
MEM window: 0xfa000000-0xfcffffff
PREFETCH window: 0x00000000d0000000-0x00000000dfffffff
PCI: Bridge: 0000:00:1c.0
IO window: a000-afff
MEM window: 0xfda00000-0xfdafffff
PREFETCH window: 0x00000000fd700000-0x00000000fd7fffff
PCI: Bridge: 0000:00:1c.1
IO window: 9000-9fff
MEM window: 0xfd600000-0xfd6fffff
PREFETCH window: 0x00000000fd500000-0x00000000fd5fffff
PCI: Bridge: 0000:00:1c.2
IO window: d000-dfff
MEM window: 0xfde00000-0xfdefffff
PREFETCH window: 0x00000000fdd00000-0x00000000fddfffff
PCI: Bridge: 0000:00:1c.4
IO window: c000-cfff
MEM window: 0xfdc00000-0xfdcfffff
PREFETCH window: 0x00000000fdb00000-0x00000000fdbfffff
PCI: Bridge: 0000:00:1e.0
IO window: 8000-8fff
MEM window: 0xfd900000-0xfd9fffff
PREFETCH window: 0x00000000fd800000-0x00000000fd8fffff
ACPI: PCI Interrupt 0000:00:01.0[A] -> GSI 16 (level, low) -> IRQ 16
ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 16 (level, low) -> IRQ 16
ACPI: PCI Interrupt 0000:00:1c.1[B] -> GSI 17 (level, low) -> IRQ 17
ACPI: PCI Interrupt 0000:00:1c.2[C] -> GSI 18 (level, low) -> IRQ 18
ACPI: PCI Interrupt 0000:00:1c.4[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Enabling device 0000:00:1e.0 (0100 -> 0103)
NET: Registered protocol family 2
IP route cache hash table entries: 65536 (order: 7, 524288 bytes)
TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 262144 bind 65536)
TCP reno registered
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered (default)
io scheduler cfq registered
assign_interrupt_mode Found MSI capability
assign_interrupt_mode Found MSI capability
assign_interrupt_mode Found MSI capability
assign_interrupt_mode Found MSI capability
assign_interrupt_mode Found MSI capability
Linux agpgart interface v0.103
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
00:07: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
brd: module loaded
PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
serio: i8042 KBD port at 0x60,0x64 irq 1
mice: PS/2 mouse device common for all mice
cpuidle: using governor ladder
cpuidle: using governor menu
TCP cubic registered
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
NET: Registered protocol family 1
NET: Registered protocol family 17
registered taskstats version 1
Freeing unused kernel memory: 328k freed
Loading, please wait...
Begin: Loading essential drivers... ...
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
ACPI: PCI Interrupt 0000:00:1a.7[C] -> GSI 18 (level, low) -> IRQ 18
ehci_hcd 0000:00:1a.7: EHCI Host Controller
ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1a.7: debug port 1
ehci_hcd 0000:00:1a.7: irq 18, io mem 0xfdffe000
ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 4 ports detected
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: EHCI Host Controller
usb usb1: Manufacturer: Linux 2.6.25-rc2-git1 ehci_hcd
usb usb1: SerialNumber: 0000:00:1a.7
ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 23 (level, low) -> IRQ 23
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
ehci_hcd 0000:00:1d.7: debug port 1
ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfdffd000
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 6 ports detected
usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: EHCI Host Controller
usb usb2: Manufacturer: Linux 2.6.25-rc2-git1 ehci_hcd
usb usb2: SerialNumber: 0000:00:1d.7
usb 2-2: new high speed USB device using ehci_hcd and address 2
usb 2-2: configuration #1 chosen from 1 choice
usb 2-2: New USB device found, idVendor=090c, idProduct=1000
usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 2-2: Product: Flash Voyager
usb 2-2: Manufacturer: Corsair
usb 2-2: SerialNumber: A302000000000155
usbcore: registered new interface driver libusual
SCSI subsystem initialized
Initializing USB Mass Storage driver...
scsi0 : SCSI emulation for USB Mass Storage devices
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
Driver 'sd' needs updating - please use bus_type methods
Done.
Begin: Running /scripts/init-premount ...
ACPI: PNP0C0B:00 is registered as cooling_device0
ACPI: Fan [FAN] (on)
ACPI: ACPI0007:00 is registered as cooling_device1
ACPI: SSDT 7FEE7EC0, 0152 (r1 PmRef Cpu1Ist 3000 INTL 20040311)
ACPI: ACPI0007:01 is registered as cooling_device2
ACPI: LNXTHERM:01 is registered as thermal_zone0
ACPI: Thermal Zone [THRM] (36 C)
USB Universal Host Controller Interface driver v3.0
ACPI: PCI Interrupt 0000:00:1a.0[A] -> GSI 16 (level, low) -> IRQ 16
uhci_hcd 0000:00:1a.0: UHCI Host Controller
uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000fe00
usb usb3: configuration #1 chosen from 1 choice
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb3: Product: UHCI Host Controller
usb usb3: Manufacturer: Linux 2.6.25-rc2-git1 uhci_hcd
usb usb3: SerialNumber: 0000:00:1a.0
ACPI: PCI Interrupt 0000:00:1a.1[B] -> GSI 21 (level, low) -> IRQ 21
uhci_hcd 0000:00:1a.1: UHCI Host Controller
uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
uhci_hcd 0000:00:1a.1: irq 21, io base 0x0000fd00
usb usb4: configuration #1 chosen from 1 choice
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb4: Product: UHCI Host Controller
usb usb4: Manufacturer: Linux 2.6.25-rc2-git1 uhci_hcd
usb usb4: SerialNumber: 0000:00:1a.1
ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 23 (level, low) -> IRQ 23
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 5
uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000fc00
usb usb5: configuration #1 chosen from 1 choice
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb5: Product: UHCI Host Controller
usb usb5: Manufacturer: Linux 2.6.25-rc2-git1 uhci_hcd
usb usb5: SerialNumber: 0000:00:1d.0
ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 19
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 6
uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000fb00
usb usb6: configuration #1 chosen from 1 choice
hub 6-0:1.0: USB hub found
hub 6-0:1.0: 2 ports detected
usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb6: Product: UHCI Host Controller
usb usb6: Manufacturer: Linux 2.6.25-rc2-git1 uhci_hcd
usb usb6: SerialNumber: 0000:00:1d.1
ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 18
uhci_hcd 0000:00:1d.2: UHCI Host Controller
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7
uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000fa00
usb usb7: configuration #1 chosen from 1 choice
hub 7-0:1.0: USB hub found
hub 7-0:1.0: 2 ports detected
usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb7: Product: UHCI Host Controller
usb usb7: Manufacturer: Linux 2.6.25-rc2-git1 uhci_hcd
usb usb7: SerialNumber: 0000:00:1d.2
ACPI: PCI Interrupt 0000:03:00.0[A] -> GSI 17 (level, low) -> IRQ 17
scsi1 : sata_sil24
scsi2 : sata_sil24
ata1: SATA max UDMA/100 host m128@0xfd6ff000 port 0xfd6f8000 irq 17
ata2: SATA max UDMA/100 host m128@0xfd6ff000 port 0xfd6fa000 irq 17
ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
ata1.00: ATA-8: SAMSUNG HD501LJ, CR100-10, max UDMA7
ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32)
ata1.00: configured for UDMA/100
scsi 0:0:0:0: Direct-Access Corsair Flash Voyager 1100 PQ: 0 ANSI: 0 CCS
sd 0:0:0:0: [sda] 16251904 512-byte hardware sectors (8321 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Assuming drive cache: write through
sd 0:0:0:0: [sda] 16251904 512-byte hardware sectors (8321 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Assuming drive cache: write through
sda: sda1
sd 0:0:0:0: [sda] Attached SCSI removable disk
ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
ata2.00: ATA-7: Hitachi HDT725032VLA360, V54OA73A, max UDMA/133
ata2.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32)
ata2.00: configured for UDMA/100
scsi 1:0:0:0: Direct-Access ATA SAMSUNG HD501LJ CR10 PQ: 0 ANSI: 5
sd 1:0:0:0: [sdb] 976773168 512-byte hardware sectors (500108 MB)
sd 1:0:0:0: [sdb] Write Protect is off
sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 1:0:0:0: [sdb] 976773168 512-byte hardware sectors (500108 MB)
sd 1:0:0:0: [sdb] Write Protect is off
sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdb: sdb1 < sdb5 >
sd 1:0:0:0: [sdb] Attached SCSI disk
scsi 2:0:0:0: Direct-Access ATA Hitachi HDT72503 V54O PQ: 0 ANSI: 5
sd 2:0:0:0: [sdc] 625142448 512-byte hardware sectors (320073 MB)
sd 2:0:0:0: [sdc] Write Protect is off
sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 2:0:0:0: [sdc] 625142448 512-byte hardware sectors (320073 MB)
sd 2:0:0:0: [sdc] Write Protect is off
sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdc: sdc1
sd 2:0:0:0: [sdc] Attached SCSI disk
ACPI: PCI Interrupt 0000:04:00.0[A] -> GSI 18 (level, low) -> IRQ 18
scsi3 : sata_sil24
scsi4 : sata_sil24
ata3: SATA max UDMA/100 host m128@0xfdeff000 port 0xfdef8000 irq 18
ata4: SATA max UDMA/100 host m128@0xfdeff000 port 0xfdefa000 irq 18
ata3: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
ata3.00: ATA-7: ST3320620AS, 3.AAC, max UDMA/133
ata3.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32)
ata3.00: configured for UDMA/100
ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
ata4.00: ATA-7: ST3320620AS, 3.AAC, max UDMA/133
ata4.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32)
ata4.00: configured for UDMA/100
scsi 3:0:0:0: Direct-Access ATA ST3320620AS 3.AA PQ: 0 ANSI: 5
sd 3:0:0:0: [sdd] 625142448 512-byte hardware sectors (320073 MB)
sd 3:0:0:0: [sdd] Write Protect is off
sd 3:0:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 3:0:0:0: [sdd] 625142448 512-byte hardware sectors (320073 MB)
sd 3:0:0:0: [sdd] Write Protect is off
sd 3:0:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdd: sdd1 sdd2
sd 3:0:0:0: [sdd] Attached SCSI disk
scsi 4:0:0:0: Direct-Access ATA ST3320620AS 3.AA PQ: 0 ANSI: 5
sd 4:0:0:0: [sde] 625142448 512-byte hardware sectors (320073 MB)
sd 4:0:0:0: [sde] Write Protect is off
sd 4:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 4:0:0:0: [sde] 625142448 512-byte hardware sectors (320073 MB)
sd 4:0:0:0: [sde] Write Protect is off
sd 4:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sde: sde1 sde2
sd 4:0:0:0: [sde] Attached SCSI disk
PCI: Enabling device 0000:05:00.1 (0000 -> 0001)
ACPI: PCI Interrupt 0000:05:00.1[B] -> GSI 17 (level, low) -> IRQ 17
scsi5 : pata_jmicron
scsi6 : pata_jmicron
ata5: PATA max UDMA/100 cmd 0xcf00 ctl 0xce00 bmdma 0xcb00 irq 17
ata6: PATA max UDMA/100 cmd 0xcd00 ctl 0xcc00 bmdma 0xcb08 irq 17
ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 19 (level, low) -> IRQ 19
ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 6 ports 3 Gbps 0x3f impl SATA mode
ahci 0000:00:1f.2: flags: 64bit ncq sntf led clo pio slum part
scsi7 : ahci
scsi8 : ahci
scsi9 : ahci
scsi10 : ahci
scsi11 : ahci
scsi12 : ahci
ata7: SATA max UDMA/133 abar m2048@0xfdffc000 port 0xfdffc100 irq 506
ata8: SATA max UDMA/133 abar m2048@0xfdffc000 port 0xfdffc180 irq 506
ata9: SATA max UDMA/133 abar m2048@0xfdffc000 port 0xfdffc200 irq 506
ata10: SATA max UDMA/133 abar m2048@0xfdffc000 port 0xfdffc280 irq 506
ata11: SATA max UDMA/133 abar m2048@0xfdffc000 port 0xfdffc300 irq 506
ata12: SATA max UDMA/133 abar m2048@0xfdffc000 port 0xfdffc380 irq 506
ata7: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
ata7.00: ATA-6: ST3200822A, 3.01, max UDMA/100
ata7.00: 390721968 sectors, multi 0: LBA48
ata7.00: applying bridge limits
ata7.00: configured for UDMA/100
ata8: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata8.00: ATA-8: SAMSUNG HD501LJ, CR100-10, max UDMA7
ata8.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32)
ata8.00: configured for UDMA/133
ata9: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata9.00: ATA-8: SAMSUNG HD501LJ, CR100-10, max UDMA7
ata9.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32)
ata9.00: configured for UDMA/133
ata10: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata10.00: ATA-8: SAMSUNG HD501LJ, CR100-10, max UDMA7
ata10.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32)
ata10.00: configured for UDMA/133
ata11: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata11.00: ATA-7: ST3320620AS, 3.AAC, max UDMA/133
ata11.00: 625142448 sectors, multi 0: LBA48 NCQ (depth 31/32)
ata11.00: configured for UDMA/133
ata12: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata12.00: ATA-7: ST3320620AS, 3.AAC, max UDMA/133
ata12.00: 625142448 sectors, multi 0: LBA48 NCQ (depth 31/32)
ata12.00: configured for UDMA/133
scsi 7:0:0:0: Direct-Access ATA ST3200822A 3.01 PQ: 0 ANSI: 5
sd 7:0:0:0: [sdf] 390721968 512-byte hardware sectors (200050 MB)
sd 7:0:0:0: [sdf] Write Protect is off
sd 7:0:0:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 7:0:0:0: [sdf] 390721968 512-byte hardware sectors (200050 MB)
sd 7:0:0:0: [sdf] Write Protect is off
sd 7:0:0:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdf: sdf1 sdf2 < sdf5 >
sd 7:0:0:0: [sdf] Attached SCSI disk
scsi 8:0:0:0: Direct-Access ATA SAMSUNG HD501LJ CR10 PQ: 0 ANSI: 5
sd 8:0:0:0: [sdg] 976773168 512-byte hardware sectors (500108 MB)
sd 8:0:0:0: [sdg] Write Protect is off
sd 8:0:0:0: [sdg] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 8:0:0:0: [sdg] 976773168 512-byte hardware sectors (500108 MB)
sd 8:0:0:0: [sdg] Write Protect is off
sd 8:0:0:0: [sdg] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdg: sdg1 < sdg5 >
sd 8:0:0:0: [sdg] Attached SCSI disk
scsi 9:0:0:0: Direct-Access ATA SAMSUNG HD501LJ CR10 PQ: 0 ANSI: 5
sd 9:0:0:0: [sdh] 976773168 512-byte hardware sectors (500108 MB)
sd 9:0:0:0: [sdh] Write Protect is off
sd 9:0:0:0: [sdh] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 9:0:0:0: [sdh] 976773168 512-byte hardware sectors (500108 MB)
sd 9:0:0:0: [sdh] Write Protect is off
sd 9:0:0:0: [sdh] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdh: sdh1 < sdh5 >
sd 9:0:0:0: [sdh] Attached SCSI disk
scsi 10:0:0:0: Direct-Access ATA SAMSUNG HD501LJ CR10 PQ: 0 ANSI: 5
sd 10:0:0:0: [sdi] 976773168 512-byte hardware sectors (500108 MB)
sd 10:0:0:0: [sdi] Write Protect is off
sd 10:0:0:0: [sdi] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 10:0:0:0: [sdi] 976773168 512-byte hardware sectors (500108 MB)
sd 10:0:0:0: [sdi] Write Protect is off
sd 10:0:0:0: [sdi] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdi: sdi1 < sdi5 >
sd 10:0:0:0: [sdi] Attached SCSI disk
scsi 11:0:0:0: Direct-Access ATA ST3320620AS 3.AA PQ: 0 ANSI: 5
sd 11:0:0:0: [sdj] 625142448 512-byte hardware sectors (320073 MB)
sd 11:0:0:0: [sdj] Write Protect is off
sd 11:0:0:0: [sdj] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 11:0:0:0: [sdj] 625142448 512-byte hardware sectors (320073 MB)
sd 11:0:0:0: [sdj] Write Protect is off
sd 11:0:0:0: [sdj] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdj: sdj1 sdj2
sd 11:0:0:0: [sdj] Attached SCSI disk
scsi 12:0:0:0: Direct-Access ATA ST3320620AS 3.AA PQ: 0 ANSI: 5
sd 12:0:0:0: [sdk] 625142448 512-byte hardware sectors (320073 MB)
sd 12:0:0:0: [sdk] Write Protect is off
sd 12:0:0:0: [sdk] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 12:0:0:0: [sdk] 625142448 512-byte hardware sectors (320073 MB)
sd 12:0:0:0: [sdk] Write Protect is off
sd 12:0:0:0: [sdk] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdk: sdk1 sdk2
sd 12:0:0:0: [sdk] Attached SCSI disk
ACPI: PCI Interrupt 0000:05:00.0[A] -> GSI 16 (level, low) -> IRQ 16
ahci 0000:05:00.0: AHCI 0001.0000 32 slots 2 ports 3 Gbps 0x3 impl SATA mode
ahci 0000:05:00.0: flags: 64bit ncq pm led clo pmp pio slum part
scsi13 : ahci
scsi14 : ahci
ata13: SATA max UDMA/133 abar m8192@0xfdcfe000 port 0xfdcfe100 irq 16
ata14: SATA max UDMA/133 abar m8192@0xfdcfe000 port 0xfdcfe180 irq 16
ata13: SATA link down (SStatus 0 SControl 300)
ata14: SATA link down (SStatus 0 SControl 300)
Done.
Begin: Mounting root file system... ...
Begin: Running /scripts/local-top ...
Begin: Loading MD modules ...
Done.
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.13.0-ioctl (2007-10-18) initialised: [email protected]
Done.
Begin: Running /scripts/local-premount ...
Done.
Begin: Running /scripts/local-bottom ...
Done.
Done.
Begin: Running /scripts/init-bottom ...
Done.
Mount failed for selinuxfs on /selinux: No such file or directory
INIT: version 2.86 booting
Starting the hotplug events dispatcher: udevd.
Synthesizing the initial hotplug events...done.
Waiting for /dev to be fully populated...input: Power Button (FF) as /devices/virtual/input/input1
e1000e: Intel(R) PRO/1000 Network Driver - 0.2.0
e1000e: Copyright (c) 1999-2007 Intel Corporation.
ACPI: PCI Interrupt 0000:00:19.0[A] -> GSI 20 (level, low) -> IRQ 20
ACPI: Power Button (FF) [PWRF]
input: Power Button (CM) as /devices/virtual/input/input2
ACPI: Power Button (CM) [PWRB]
input: PC Speaker as /devices/platform/pcspkr/input/input3
0000:00:19.0: eth0: (PCI Express:2.5GB/s:Width x1) 00:19:21:af:91:17
0000:00:19.0: eth0: Intel(R) PRO/1000 Network Connection
0000:00:19.0: eth0: MAC: 4, PHY: 6, PBA No: ffffff-0ff
Real Time Clock Driver v1.12ac
iTCO_vendor_support: vendor-support=0
iTCO_wdt: Intel TCO WatchDog Timer Driver v1.02 (26-Jul-2007)
iTCO_wdt: Found a ICH8DH TCO device (Version=2, TCOBASE=0x0460)
iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
ACPI: PCI Interrupt 0000:00:1f.3[B] -> GSI 19 (level, low) -> IRQ 19
done.
Setting the system clock.
Checking root file system...fsck 1.40.6 (09-Feb-2008)
/dev/disk/by-uuid/a4307223-1b42-4225-81d3-2ffe15d46d7e: clean, 35580/507904 files, 218082/2030206 blocks
done.
Setting the system clock.
Cleaning up ifupdown....
Loading kernel modules...loop: module loaded
SGI XFS with ACLs, large block/inode numbers, no debug enabled
SGI XFS Quota Management subsystem
md: raid1 personality registered for level 1
xor: automatically using best checksumming function: generic_sse
generic_sse: 6825.600 MB/sec
xor: using function: generic_sse (6825.600 MB/sec)
async_tx: api initialized (sync-only)
raid6: int64x1 1568 MB/s
raid6: int64x2 2106 MB/s
raid6: int64x4 2086 MB/s
raid6: int64x8 1701 MB/s
raid6: sse2x1 3392 MB/s
raid6: sse2x2 3849 MB/s
raid6: sse2x4 5639 MB/s
raid6: using algorithm sse2x4 (5639 MB/s)
md: raid6 personality registered for level 6
md: raid5 personality registered for level 5
md: raid4 personality registered for level 4
done.
Loading device-mapper support.
md: md0 stopped.
md: bind<sde1>
md: bind<sdj1>
raid1: raid set md0 active with 2 out of 2 mirrors
md: md1 stopped.
md: bind<sdh5>
md: bind<sdb5>
md: bind<sdi5>
md: bind<sdg5>
raid5: device sdg5 operational as raid disk 0
raid5: device sdi5 operational as raid disk 3
raid5: device sdb5 operational as raid disk 2
raid5: device sdh5 operational as raid disk 1
raid5: allocated 4274kB for md1
raid5: raid level 5 set md1 active with 4 out of 4 devices, algorithm 2
RAID5 conf printout:
--- rd:4 wd:4
disk 0, o:1, dev:sdg5
disk 1, o:1, dev:sdh5
disk 2, o:1, dev:sdb5
disk 3, o:1, dev:sdi5
md: md2 stopped.
md: bind<sdj2>
md: bind<sdd2>
md: bind<sdk2>
md: bind<sde2>
raid5: device sde2 operational as raid disk 0
raid5: device sdk2 operational as raid disk 3
raid5: device sdd2 operational as raid disk 2
raid5: device sdj2 operational as raid disk 1
raid5: allocated 4274kB for md2
raid5: raid level 5 set md2 active with 4 out of 4 devices, algorithm 2
RAID5 conf printout:
--- rd:4 wd:4
disk 0, o:1, dev:sde2
disk 1, o:1, dev:sdj2
disk 2, o:1, dev:sdd2
disk 3, o:1, dev:sdk2
Assembling MD array md0...done (started [2/2]).
Assembling MD array md1...done (started [4/4]).
Assembling MD array md2...done (started [4/4]).
Generating udev events for MD arrays...done.
Setting up LVM Volume Groups Reading all physical volumes. This may take a while...
Found volume group "vg00" using metadata type lvm2
7 logical volume(s) in volume group "vg00" now active
.
Checking file systems...fsck 1.40.6 (09-Feb-2008)
/dev/mapper/vg00-var: clean, 3272/655360 files, 359583/2621440 blocks
/dev/disk/by-uuid/a22f65cf-0a4d-486b-8f9c-bbb144b860ea: clean, 2600994/39075840 files, 66557531/78142160 blocks
/dev/mapper/vg00-home: clean, 552832/2621440 files, 4124026/5242880 blocks
/sbin/fsck.xfs: XFS file system.
/dev/mapper/vg00-work: clean, 1163/1310720 files, 219168/5242880 blocks
/dev/disk/by-uuid/ebf666d2-d795-461b-9b12-897548b1e4ec: clean, 29982/1221600 files, 155628/2441872 blocks
/dev/mapper/vg00-var.old: clean, 46381/1310720 files, 572541/2621440 blocks
/dev/mapper/vg00-usr: clean, 70115/1310720 files, 407491/2621440 blocks
done.
Setting kernel variables...done.
Mounting local filesystems...kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-6, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on sdc1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-0, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
Filesystem "dm-4": Disabling barriers, not supported by the underlying device
XFS mounting filesystem dm-4
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-3, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on sdf1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-2, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
done.
Activating swapfile swap...Adding 1048568k swap on /dev/mapper/vg00-swap. Priority:-1 extents:1 across:1048568k
done.
Setting up networking....
Configuring network interfaces...done.
Setting console screen modes and fonts.
INIT: Entering runlevel: 2
Starting system log daemon....
Starting kernel log daemon....
Starting OpenBSD Secure Shell server: sshd.
Starting MySQL database server: mysqldBUG: unable to handle kernel NULL pointer dereference at 0000000000000080
IP: [<ffffffff88063eb1>] :ehci_hcd:end_unlink_async+0x17/0x112
PGD 7f228067 PUD 7ee6f067 PMD 0
Oops: 0000 [1] SMP
CPU 0
Modules linked in: raid456 async_xor async_memcpy async_tx xor raid1 md_mod xfs loop evdev i2c_i801 iTCO_wdt i2c_core iTCO_vendor_support rtc pcspkr e1000e button intel_agp dm_mirror dm_snapshot dm_mod ata_generic pata_acpi pata_jmicron ahci sata_sil24 libata uhci_hcd thermal processor fan scsi_wait_sc an sd_mod usb_storage scsi_mod libusual ehci_hcd ohci_hcd usbcore ext3 jbd mbcache ext2
Pid: 0, comm: swapper Not tainted 2.6.25-rc2-git1 #4
RIP: 0010:[<ffffffff88063eb1>] [<ffffffff88063eb1>] :ehci_hcd:end_unlink_async+0x17/0x112
RSP: 0018:ffffffff80501eb8 EFLAGS: 00010096
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000020
RDX: 000000000000a028 RSI: ffff81007dc71800 RDI: ffff81007dc71a70
RBP: ffff81007dc71960 R08: ffffffff8020a166 R09: ffff81007de1bc10
R10: ffffffff804a3f58 R11: 000000007dda7480 R12: 0000000000000000
R13: 0000000000000017 R14: ffff81007dc71800 R15: 0000000000000020
FS: 0000000000000000(0000) GS:ffffffff80489000(0000) knlGS:0000000000000000
CS: 0010 DS: 0018 ES: 0018 CR0: 000000008005003b
CR2: 0000000000000080 CR3: 000000007ddd3000 CR4: 00000000000006e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Process swapper (pid: 0, threadinfo ffffffff804a2000, task ffffffff8045f390)
Stack: ffff81007dc71800 ffff81007dc71960 0000000000000000 ffffffff88067bd5
ffffffff80501ed0 ffffffff802436cc 0000002080489510 ffff81007dc71800
0000000000000000 0000000000000000 0000000000000017 ffffffff804cd720
Call Trace:
<IRQ> [<ffffffff88067bd5>] ? :ehci_hcd:ehci_irq+0x89/0x194
[<ffffffff802436cc>] ? ktime_get_ts+0x17/0x48
[<ffffffff880416ba>] ? :usbcore:usb_hcd_irq+0x23/0x51
[<ffffffff80257b2c>] ? handle_IRQ_event+0x25/0x53
[<ffffffff8020a166>] ? default_idle+0x0/0x55
[<ffffffff80258f4f>] ? handle_fasteoi_irq+0x90/0xc8
[<ffffffff8020a166>] ? default_idle+0x0/0x55
[<ffffffff8020e340>] ? do_IRQ+0x6c/0xd4
[<ffffffff8020a2b2>] ? mwait_idle+0x0/0x42
[<ffffffff8020b5b1>] ? ret_from_intr+0x0/0xa
<EOI> [<ffffffff8020a2ee>] ? mwait_idle+0x3c/0x42
[<ffffffff8020a24d>] ? cpu_idle+0x92/0xb8
Code: 41 5c 41 5d 41 5e e9 9a 3e 1d f8 5b 5d 41 5c 41 5d 41 5e c3 41 54 55 48 89 fd 53 48 8b 5f 28 48 8d bf 10 01 00 00 e8 bf 3e 1d f8 <8b> 83 80 00 00 00 c6 83 88 00 00 00 03 48 c7 43 50 00 00 00 00
RIP [<ffffffff88063eb1>] :ehci_hcd:end_unlink_async+0x17/0x112
RSP <ffffffff80501eb8>
CR2: 0000000000000080
---[ end trace 1fd8f34091f511a9 ]---
Kernel panic - not syncing: Aiee, killing interrupt handler!
On Tuesday 19 February 2008, David Miller wrote:
> From: Andre Tomt <[email protected]>
> Date: Tue, 19 Feb 2008 16:19:08 +0100
>
> > Got this on a serial console today, using 2.6.25-rc2-git1. Machine was
> > not doing anything interesting at the time, but has its / and kernel on
> > a usb-storage device (usb pen drive).
> >
> > Intel ICH8R chipset (and USB controller), running x86_64 kernel. I'll
> > post .config and some additional info when I get home later if it isn't
> > obvious what broke.
>
> FWIW, I've seen a near identical crash on my Niagara system.
Please try that diagnostic patch I sent ... with CONFIG_USB_DEBUG.
Near as I can tell this is caused by some hardware oddity that needs
to be worked around. We seem to be at stage where we've fixed some
problems, nudging code paths around so another one shows up, and have
incidentally had a new silicion-specific hardware erratum reported
in this area. So more info is needed...
A quick anti-oops patch is appended, it should work OK on top of that
diagnostic patch, but won't necessarily resolve the underlying problem.
- Dave
--- g26.orig/drivers/usb/host/ehci-q.c 2008-02-19 16:15:04.000000000 -0800
+++ g26/drivers/usb/host/ehci-q.c 2008-02-19 16:15:59.000000000 -0800
@@ -993,6 +993,11 @@ static void end_unlink_async (struct ehc
iaa_watchdog_done(ehci);
+ if (!qh) {
+ WARN_ON(1);
+ return;
+ }
+
// qh->hw_next = cpu_to_hc32(qh->qh_dma);
qh->qh_state = QH_STATE_IDLE;
qh->qh_next.qh = NULL;
On Tuesday 19 February 2008, Andre Tomt wrote:
>
> > Can you try this diagnostic patch, to see if it reports any messages
> > about IAA and/or IAAD oddities? ?There's surely a quick workaround
> > for this, but I'd rather understand the root cause before patching.
>
> Doesn't seem to have triggered anything. dmesg attached in case I missed
> anything.
You don't seem to have enabled CONFIG_USB_DEBUG, as the patch instructions
say is needed to get such diagnostics ... I can tell because the startup
messages from USB are pretty minimal. (See appended, vs what you sent...)
Please try again with USB debugging enabled.
- Dave
ehci_hcd 0000:00:02.2: new USB bus registered, assigned bus number 3
ehci_hcd 0000:00:02.2: reset hcs_params 0x102486 dbg=1 cc=2 pcc=4 !ppc ports=6
ehci_hcd 0000:00:02.2: reset portroute 0 0 1 1 1 0
ehci_hcd 0000:00:02.2: reset hcc_params a086 caching frame 256/512/1024 park
ehci_hcd 0000:00:02.2: park 0
ehci_hcd 0000:00:02.2: reset command 080b02 park=3 ithresh=8 period=1024 Reset HALT
PCI: cache line size of 64 is not supported by device 0000:00:02.2
ehci_hcd 0000:00:02.2: supports USB remote wakeup
ehci_hcd 0000:00:02.2: irq 22, io mem 0xe8004000
ehci_hcd 0000:00:02.2: reset command 080b02 park=3 ithresh=8 period=1024 Reset HALT
ehci_hcd 0000:00:02.2: init command 010009 (park)=0 ithresh=1 period=256 RUN
ehci_hcd 0000:00:02.2: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
...
From: David Brownell <[email protected]>
Date: Tue, 19 Feb 2008 16:19:54 -0800
> On Tuesday 19 February 2008, David Miller wrote:
> > From: Andre Tomt <[email protected]>
> > Date: Tue, 19 Feb 2008 16:19:08 +0100
> >
> > > Got this on a serial console today, using 2.6.25-rc2-git1. Machine was
> > > not doing anything interesting at the time, but has its / and kernel on
> > > a usb-storage device (usb pen drive).
> > >
> > > Intel ICH8R chipset (and USB controller), running x86_64 kernel. I'll
> > > post .config and some additional info when I get home later if it isn't
> > > obvious what broke.
> >
> > FWIW, I've seen a near identical crash on my Niagara system.
>
> Please try that diagnostic patch I sent ... with CONFIG_USB_DEBUG.
I have that patch applied with USB_DEBUG enabled, I'll let you know
if it triggers.
It doesn't happen often, say once in every 20 or so boots.
On Tue, 19 Feb 2008, David Brownell wrote:
> Please try that diagnostic patch I sent ... with CONFIG_USB_DEBUG.
>
> Near as I can tell this is caused by some hardware oddity that needs
> to be worked around. We seem to be at stage where we've fixed some
> problems, nudging code paths around so another one shows up, and have
> incidentally had a new silicion-specific hardware erratum reported
> in this area. So more info is needed...
>
> A quick anti-oops patch is appended, it should work OK on top of that
> diagnostic patch, but won't necessarily resolve the underlying problem.
>
> - Dave
>
>
> --- g26.orig/drivers/usb/host/ehci-q.c 2008-02-19 16:15:04.000000000 -0800
> +++ g26/drivers/usb/host/ehci-q.c 2008-02-19 16:15:59.000000000 -0800
> @@ -993,6 +993,11 @@ static void end_unlink_async (struct ehc
>
> iaa_watchdog_done(ehci);
>
> + if (!qh) {
> + WARN_ON(1);
> + return;
> + }
> +
It will be interesting to see the stack dump. As far as I can tell,
there are two pathways which could lead qh being NULL. One is the IAA
hardware peculiarity (setting the status bit very late, after the
watchdog timer has already expired), and the other is in unlink_async()
if the controller isn't running. That second one may be just a simple
bug -- I doubt it would show up unless the controller got a fatal
error and stopped.
Alan Stern
Initializing cgroup subsys cpuset
Linux version 2.6.25-rc2-git1 (atomt@pelle) (gcc version 4.2.3 (Debian 4.2.3-1)) #5 SMP Wed Feb 20 09:40:27 CET 2008
Command line: root=/dev/sda1 ro rootflags=noatime rootfstype=ext2 console=ttyS0,38400 verbose
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009bc00 (usable)
BIOS-e820: 000000000009bc00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000007fee0000 (usable)
BIOS-e820: 000000007fee0000 - 000000007fee3000 (ACPI NVS)
BIOS-e820: 000000007fee3000 - 000000007fef0000 (ACPI data)
BIOS-e820: 000000007fef0000 - 000000007ff00000 (reserved)
BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved)
Entering add_active_range(0, 0, 155) 0 entries of 3200 used
Entering add_active_range(0, 256, 524000) 1 entries of 3200 used
end_pfn_map = 1048576
DMI 2.4 present.
ACPI: RSDP 000F7850, 0014 (r0 IntelR)
ACPI: RSDT 7FEE3040, 0038 (r1 IntelR AWRDACPI 42302E31 AWRD 0)
ACPI: FACP 7FEE30C0, 0074 (r1 IntelR AWRDACPI 42302E31 AWRD 0)
ACPI: DSDT 7FEE3180, 463D (r1 INTELR AWRDACPI 1000 MSFT 3000000)
ACPI: FACS 7FEE0000, 0040
ACPI: HPET 7FEE7900, 0038 (r1 IntelR AWRDACPI 42302E31 AWRD 98)
ACPI: MCFG 7FEE7980, 003C (r1 IntelR AWRDACPI 42302E31 AWRD 0)
ACPI: APIC 7FEE7800, 0084 (r1 IntelR AWRDACPI 42302E31 AWRD 0)
ACPI: SSDT 7FEE8020, 02F1 (r1 PmRef CpuPm 3000 INTL 20040311)
No NUMA configuration found
Faking a node at 0000000000000000-000000007fee0000
Entering add_active_range(0, 0, 155) 0 entries of 3200 used
Entering add_active_range(0, 256, 524000) 1 entries of 3200 used
Bootmem setup node 0 0000000000000000-000000007fee0000
NODE_DATA [000000000000c000 - 0000000000012fff]
bootmap [0000000000013000 - 0000000000022fdf] pages 10
early res: 0 [0-fff] BIOS data page
early res: 1 [6000-7fff] SMP_TRAMPOLINE
early res: 2 [200000-565977] TEXT DATA BSS
early res: 3 [37a43000-37fef4eb] RAMDISK
early res: 4 [9bc00-abbff] EBDA
early res: 5 [8000-bfff] PGTABLE
[ffffe20000000000-ffffe200001fffff] PMD ->ffff810001200000 on node 0
[ffffe20000200000-ffffe200003fffff] PMD ->ffff810001600000 on node 0
[ffffe20000400000-ffffe200005fffff] PMD ->ffff810001a00000 on node 0
[ffffe20000600000-ffffe200007fffff] PMD ->ffff810001e00000 on node 0
[ffffe20000800000-ffffe200009fffff] PMD ->ffff810002200000 on node 0
[ffffe20000a00000-ffffe20000bfffff] PMD ->ffff810002600000 on node 0
[ffffe20000c00000-ffffe20000dfffff] PMD ->ffff810002a00000 on node 0
[ffffe20000e00000-ffffe20000ffffff] PMD ->ffff810002e00000 on node 0
[ffffe20001000000-ffffe200011fffff] PMD ->ffff810003200000 on node 0
[ffffe20001200000-ffffe200013fffff] PMD ->ffff810003600000 on node 0
[ffffe20001400000-ffffe200015fffff] PMD ->ffff810003a00000 on node 0
[ffffe20001600000-ffffe200017fffff] PMD ->ffff810003e00000 on node 0
[ffffe20001800000-ffffe200019fffff] PMD ->ffff810004200000 on node 0
[ffffe20001a00000-ffffe20001bfffff] PMD ->ffff810004600000 on node 0
Zone PFN ranges:
DMA 0 -> 4096
DMA32 4096 -> 1048576
Normal 1048576 -> 1048576
Movable zone start PFN for each node
early_node_map[2] active PFN ranges
0: 0 -> 155
0: 256 -> 524000
On node 0 totalpages: 523899
DMA zone: 56 pages used for memmap
DMA zone: 894 pages reserved
DMA zone: 3045 pages, LIFO batch:0
DMA32 zone: 7108 pages used for memmap
DMA32 zone: 512796 pages, LIFO batch:31
Normal zone: 0 pages used for memmap
Movable zone: 0 pages used for memmap
ACPI: PM-Timer IO Port: 0x408
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
Processor #0 (Bootup-CPU)
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
Processor #1
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] disabled)
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x03] disabled)
ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 4, address 0xfec00000, GSI 0-23
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
Setting APIC routing to flat
ACPI: HPET id: 0x8086a201 base: 0xfed00000
Using ACPI (MADT) for SMP configuration information
Allocating PCI resources starting at 80000000 (gap: 7ff00000:60100000)
SMP: Allowing 4 CPUs, 2 hotplug CPUs
PERCPU: Allocating 34472 bytes of per cpu data
Built 1 zonelists in Node order, mobility grouping on. Total pages: 515841
Policy zone: DMA32
Kernel command line: root=/dev/sda1 ro rootflags=noatime rootfstype=ext2 console=ttyS0,38400 verbose
Initializing CPU#0
PID hash table entries: 4096 (order: 12, 32768 bytes)
TSC calibrated against PM_TIMER
time.c: Detected 1861.998 MHz processor.
Console: colour VGA+ 80x25
console [ttyS0] enabled
Checking aperture...
Calgary: detecting Calgary via BIOS EBDA area
Calgary: Unable to locate Rio Grande table in EBDA - bailing!
Memory: 2057256k/2096000k available (1802k kernel code, 38340k reserved, 791k data, 328k init)
CPA: page pool initialized 32 of 32 pages preallocated
hpet clockevent registered
Calibrating delay using timer specific routine.. 3726.32 BogoMIPS (lpj=18631646)
Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes)
Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes)
Mount-cache hash table entries: 256
Initializing cgroup subsys ns
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 2048K
CPU 0/0 -> Node 0
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 0
CPU0: Thermal monitoring enabled (TM2)
using mwait in idle threads.
checking if image is initramfs... it is
Freeing initrd memory: 5809k freed
ACPI: Core revision 20070126
ACPI: Checking initramfs for custom DSDT
Using local APIC timer interrupts.
APIC timer calibration result 16624978
Detected 16.624 MHz APIC timer.
Booting processor 1/2 APIC 0x1
Initializing CPU#1
Calibrating delay using timer specific routine.. 3724.04 BogoMIPS (lpj=18620204)
CPU: L1 I cache: 32K, L1 D cache: 32K
CPU: L2 cache: 2048K
CPU 1/1 -> Node 0
CPU: Physical Processor ID: 0
CPU: Processor Core ID: 1
CPU1: Thermal monitoring enabled (TM2)
Intel(R) Core(TM)2 CPU 6300 @ 1.86GHz stepping 06
checking TSC synchronization [CPU#0 -> CPU#1]: passed.
Brought up 2 CPUs
net_namespace: 1024 bytes
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: Using MMCONFIG at e0000000 - efffffff
PCI: Using configuration type 1
ACPI: EC: Look up EC in DSDT
ACPI: Interpreter enabled
ACPI: (supports S0 S3 S5)
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
pci 0000:00:1f.0: quirk: region 0400-047f claimed by ICH6 ACPI/GPIO/TCO
pci 0000:00:1f.0: quirk: region 0480-04bf claimed by ICH6 GPIO
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX1._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX2._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PEX4._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.HUB0._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 *7 9 10 11 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 7 9 10 11 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 9 *10 11 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 7 9 10 *11 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs *3 4 5 7 9 10 11 14 15)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 7 9 10 *11 14 15)
ACPI: PCI Interrupt Link [LNK0] (IRQs 3 4 5 7 9 10 11 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNK1] (IRQs 3 4 5 7 *9 10 11 14 15)
Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
ACPI: bus type pnp registered
pnpacpi: exceeded the max number of mem resources: 12
pnp: PnP ACPI: found 13 devices
ACPI: ACPI bus type pnp unregistered
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report
PCI-GART: No AMD northbridge found.
hpet0: at MMIO 0xfed00000, IRQs 2, 8, 11
hpet0: 3 64-bit timers, 14318180 Hz
ACPI: RTC can wake from S4
Time: tsc clocksource has been installed.
Switched to high resolution mode on CPU 1
Switched to high resolution mode on CPU 0
system 00:01: ioport range 0x4d0-0x4d1 has been reserved
system 00:01: ioport range 0x290-0x29f has been reserved
system 00:01: ioport range 0x800-0x87f has been reserved
system 00:01: ioport range 0x880-0x88f has been reserved
system 00:09: ioport range 0x400-0x4bf could not be reserved
system 00:0b: iomem range 0xe0000000-0xefffffff could not be reserved
system 00:0c: iomem range 0xf0000-0xfffff could not be reserved
system 00:0c: iomem range 0x7ff00000-0x7fffffff has been reserved
system 00:0c: iomem range 0xfed00000-0xfed000ff has been reserved
system 00:0c: iomem range 0x7fee0000-0x7fefffff could not be reserved
system 00:0c: iomem range 0x0-0x9ffff could not be reserved
system 00:0c: iomem range 0x100000-0x7fedffff could not be reserved
system 00:0c: iomem range 0xfec00000-0xfec00fff has been reserved
system 00:0c: iomem range 0xfed14000-0xfed1dfff has been reserved
system 00:0c: iomem range 0xfed20000-0xfed9ffff has been reserved
system 00:0c: iomem range 0xfee00000-0xfee00fff could not be reserved
system 00:0c: iomem range 0xffb00000-0xffb7ffff has been reserved
system 00:0c: iomem range 0xfff00000-0xffffffff has been reserved
PCI: Bridge: 0000:00:01.0
IO window: b000-bfff
MEM window: 0xfa000000-0xfcffffff
PREFETCH window: 0x00000000d0000000-0x00000000dfffffff
PCI: Bridge: 0000:00:1c.0
IO window: a000-afff
MEM window: 0xfda00000-0xfdafffff
PREFETCH window: 0x00000000fd700000-0x00000000fd7fffff
PCI: Bridge: 0000:00:1c.1
IO window: 9000-9fff
MEM window: 0xfd600000-0xfd6fffff
PREFETCH window: 0x00000000fd500000-0x00000000fd5fffff
PCI: Bridge: 0000:00:1c.2
IO window: d000-dfff
MEM window: 0xfde00000-0xfdefffff
PREFETCH window: 0x00000000fdd00000-0x00000000fddfffff
PCI: Bridge: 0000:00:1c.4
IO window: c000-cfff
MEM window: 0xfdc00000-0xfdcfffff
PREFETCH window: 0x00000000fdb00000-0x00000000fdbfffff
PCI: Bridge: 0000:00:1e.0
IO window: 8000-8fff
MEM window: 0xfd900000-0xfd9fffff
PREFETCH window: 0x00000000fd800000-0x00000000fd8fffff
ACPI: PCI Interrupt 0000:00:01.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:01.0 to 64
ACPI: PCI Interrupt 0000:00:1c.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:1c.0 to 64
ACPI: PCI Interrupt 0000:00:1c.1[B] -> GSI 17 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:00:1c.1 to 64
ACPI: PCI Interrupt 0000:00:1c.2[C] -> GSI 18 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1c.2 to 64
ACPI: PCI Interrupt 0000:00:1c.4[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:1c.4 to 64
PCI: Enabling device 0000:00:1e.0 (0100 -> 0103)
PCI: Setting latency timer of device 0000:00:1e.0 to 64
NET: Registered protocol family 2
IP route cache hash table entries: 65536 (order: 7, 524288 bytes)
TCP established hash table entries: 262144 (order: 10, 4194304 bytes)
TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
TCP: Hash tables configured (established 262144 bind 65536)
TCP reno registered
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered (default)
io scheduler cfq registered
pci 0000:00:1a.0: uhci_check_and_reset_hc: legsup = 0x0f10
pci 0000:00:1a.0: Performing full reset
pci 0000:00:1a.1: uhci_check_and_reset_hc: legsup = 0x0010
pci 0000:00:1a.1: Performing full reset
pci 0000:00:1d.0: uhci_check_and_reset_hc: legsup = 0x043a
pci 0000:00:1d.0: Performing full reset
pci 0000:00:1d.1: uhci_check_and_reset_hc: legsup = 0x0010
pci 0000:00:1d.1: Performing full reset
pci 0000:00:1d.2: uhci_check_and_reset_hc: legsup = 0x0010
pci 0000:00:1d.2: Performing full reset
pci 0000:01:00.0: Boot video device
PCI: Setting latency timer of device 0000:00:01.0 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:01.0:pcie00]
Allocate Port Service[0000:00:01.0:pcie03]
PCI: Setting latency timer of device 0000:00:1c.0 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.0:pcie00]
Allocate Port Service[0000:00:1c.0:pcie02]
Allocate Port Service[0000:00:1c.0:pcie03]
PCI: Setting latency timer of device 0000:00:1c.1 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.1:pcie00]
Allocate Port Service[0000:00:1c.1:pcie02]
Allocate Port Service[0000:00:1c.1:pcie03]
PCI: Setting latency timer of device 0000:00:1c.2 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.2:pcie00]
Allocate Port Service[0000:00:1c.2:pcie02]
Allocate Port Service[0000:00:1c.2:pcie03]
PCI: Setting latency timer of device 0000:00:1c.4 to 64
assign_interrupt_mode Found MSI capability
Allocate Port Service[0000:00:1c.4:pcie00]
Allocate Port Service[0000:00:1c.4:pcie02]
Allocate Port Service[0000:00:1c.4:pcie03]
hpet_resources: 0xfed00000 is busy
Linux agpgart interface v0.103
Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
00:07: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
brd: module loaded
PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1
PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
serio: i8042 KBD port at 0x60,0x64 irq 1
mice: PS/2 mouse device common for all mice
cpuidle: using governor ladder
cpuidle: using governor menu
TCP cubic registered
input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
NET: Registered protocol family 1
NET: Registered protocol family 17
registered taskstats version 1
Freeing unused kernel memory: 328k freed
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
ohci_hcd: 2006 August 04 USB 1.1 'Open' Host Controller (OHCI) Driver
ohci_hcd: block sizes: ed 80 td 96
ehci_hcd: block sizes: qh 160 qtd 96 itd 192 sitd 96
ACPI: PCI Interrupt 0000:00:1a.7[C] -> GSI 18 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1a.7 to 64
ehci_hcd 0000:00:1a.7: EHCI Host Controller
ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1a.7: reset hcs_params 0x102204 dbg=1 cc=2 pcc=2 ordered !ppc ports=4
ehci_hcd 0000:00:1a.7: reset hcc_params 6871 thresh 7 uframes 1024 64 bit addr
ehci_hcd 0000:00:1a.7: reset command 080002 (park)=0 ithresh=8 period=1024 Reset HALT
ehci_hcd 0000:00:1a.7: debug port 1
PCI: cache line size of 32 is not supported by device 0000:00:1a.7
ehci_hcd 0000:00:1a.7: supports USB remote wakeup
ehci_hcd 0000:00:1a.7: irq 18, io mem 0xfdffe000
ehci_hcd 0000:00:1a.7: reset command 080002 (park)=0 ithresh=8 period=1024 Reset HALT
ehci_hcd 0000:00:1a.7: init command 010001 (park)=0 ithresh=1 period=1024 RUN
ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb1: default language 0x0409
usb usb1: uevent
usb usb1: usb_probe_device
usb usb1: configuration #1 chosen from 1 choice
usb usb1: adding 1-0:1.0 (config #1, interface 0)
usb 1-0:1.0: uevent
hub 1-0:1.0: usb_probe_interface
hub 1-0:1.0: usb_probe_interface - got id
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 4 ports detected
hub 1-0:1.0: standalone hub
hub 1-0:1.0: no power switching (usb 1.0)
hub 1-0:1.0: individual port over-current protection
hub 1-0:1.0: Single TT
hub 1-0:1.0: TT requires at most 8 FS bit times (666 ns)
hub 1-0:1.0: power on to power good time: 20ms
hub 1-0:1.0: local power source is good
hub 1-0:1.0: trying to enable port power on non-switchable hub
hub 1-0:1.0: state 7 ports 4 chg 0000 evt 0000
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: EHCI Host Controller
usb usb1: Manufacturer: Linux 2.6.25-rc2-git1 ehci_hcd
usb usb1: SerialNumber: 0000:00:1a.7
ACPI: PCI Interrupt 0000:00:1d.7[A] -> GSI 23 (level, low) -> IRQ 23
PCI: Setting latency timer of device 0000:00:1d.7 to 64
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
ehci_hcd 0000:00:1d.7: reset hcs_params 0x103206 dbg=1 cc=3 pcc=2 ordered !ppc ports=6
ehci_hcd 0000:00:1d.7: reset hcc_params 6871 thresh 7 uframes 1024 64 bit addr
ehci_hcd 0000:00:1d.7: reset command 080002 (park)=0 ithresh=8 period=1024 Reset HALT
ehci_hcd 0000:00:1d.7: debug port 1
PCI: cache line size of 32 is not supported by device 0000:00:1d.7
ehci_hcd 0000:00:1d.7: supports USB remote wakeup
ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfdffd000
ehci_hcd 0000:00:1d.7: reset command 080002 (park)=0 ithresh=8 period=1024 Reset HALT
ehci_hcd 0000:00:1d.7: init command 010001 (park)=0 ithresh=1 period=1024 RUN
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
usb usb2: default language 0x0409
usb usb2: uevent
usb usb2: usb_probe_device
usb usb2: configuration #1 chosen from 1 choice
usb usb2: adding 2-0:1.0 (config #1, interface 0)
usb 2-0:1.0: uevent
hub 2-0:1.0: usb_probe_interface
hub 2-0:1.0: usb_probe_interface - got id
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 6 ports detected
hub 2-0:1.0: standalone hub
hub 2-0:1.0: no power switching (usb 1.0)
hub 2-0:1.0: individual port over-current protection
hub 2-0:1.0: Single TT
hub 2-0:1.0: TT requires at most 8 FS bit times (666 ns)
hub 2-0:1.0: power on to power good time: 20ms
hub 2-0:1.0: local power source is good
hub 2-0:1.0: trying to enable port power on non-switchable hub
hub 2-0:1.0: state 7 ports 6 chg 0000 evt 0000
usb usb2: New USB device found, idVendor=1d6b, idProduct=0002
ehci_hcd 0000:00:1d.7: GetStatus port 2 status 001803 POWER sig=j CSC CONNECT
hub 2-0:1.0: port 2, status 0501, change 0001, 480 Mb/s
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: EHCI Host Controller
usb usb2: Manufacturer: Linux 2.6.25-rc2-git1 ehci_hcd
usb usb2: SerialNumber: 0000:00:1d.7
hub 2-0:1.0: debounce: port 2: total 100ms stable 100ms status 0x501
ehci_hcd 0000:00:1d.7: port 2 high speed
ehci_hcd 0000:00:1d.7: GetStatus port 2 status 001005 POWER sig=se0 PE CONNECT
usb 2-2: new high speed USB device using ehci_hcd and address 2
ehci_hcd 0000:00:1d.7: port 2 high speed
ehci_hcd 0000:00:1d.7: GetStatus port 2 status 001005 POWER sig=se0 PE CONNECT
usb 2-2: default language 0x0409
usb 2-2: uevent
usb 2-2: usb_probe_device
usb 2-2: configuration #1 chosen from 1 choice
usb 2-2: adding 2-2:1.0 (config #1, interface 0)
usb 2-2:1.0: uevent
usb 2-2: New USB device found, idVendor=090c, idProduct=1000
usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 2-2: Product: Flash Voyager
usb 2-2: Manufacturer: Corsair
usb 2-2: SerialNumber: A302000000000155
libusual 2-2:1.0: usb_probe_interface
libusual 2-2:1.0: usb_probe_interface - got id
usbcore: registered new interface driver libusual
SCSI subsystem initialized
Initializing USB Mass Storage driver...
usb-storage 2-2:1.0: usb_probe_interface
usb-storage 2-2:1.0: usb_probe_interface - got id
scsi0 : SCSI emulation for USB Mass Storage devices
usb-storage: device found at 2
usb-storage: waiting for device to settle before scanning
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
Driver 'sd' needs updating - please use bus_type methods
ACPI: PNP0C0B:00 is registered as cooling_device0
ACPI: Fan [FAN] (on)
ACPI: ACPI0007:00 is registered as cooling_device1
ACPI: SSDT 7FEE7EC0, 0152 (r1 PmRef Cpu1Ist 3000 INTL 20040311)
ACPI: ACPI0007:01 is registered as cooling_device2
ACPI: LNXTHERM:01 is registered as thermal_zone0
ACPI: Thermal Zone [THRM] (36 C)
usb usb1: uevent
usb 1-0:1.0: uevent
usb usb2: uevent
usb 2-0:1.0: uevent
usb 2-2: uevent
usb 2-2:1.0: uevent
USB Universal Host Controller Interface driver v3.0
ACPI: PCI Interrupt 0000:00:1a.0[A] -> GSI 16 (level, low) -> IRQ 16
PCI: Setting latency timer of device 0000:00:1a.0 to 64
uhci_hcd 0000:00:1a.0: UHCI Host Controller
uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1a.0: detected 2 ports
uhci_hcd 0000:00:1a.0: uhci_check_and_reset_hc: cmd = 0x0000
uhci_hcd 0000:00:1a.0: Performing full reset
uhci_hcd 0000:00:1a.0: irq 16, io base 0x0000fe00
usb usb3: default language 0x0409
usb usb3: uevent
usb usb3: usb_probe_device
usb usb3: configuration #1 chosen from 1 choice
usb usb3: adding 3-0:1.0 (config #1, interface 0)
usb 3-0:1.0: uevent
hub 3-0:1.0: usb_probe_interface
hub 3-0:1.0: usb_probe_interface - got id
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
hub 3-0:1.0: standalone hub
hub 3-0:1.0: no power switching (usb 1.0)
hub 3-0:1.0: individual port over-current protection
hub 3-0:1.0: power on to power good time: 2ms
hub 3-0:1.0: local power source is good
hub 3-0:1.0: trying to enable port power on non-switchable hub
libata version 3.00 loaded.
usb usb3: New USB device found, idVendor=1d6b, idProduct=0001
hub 3-0:1.0: state 7 ports 2 chg 0000 evt 0000
usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb3: Product: UHCI Host Controller
usb usb3: Manufacturer: Linux 2.6.25-rc2-git1 uhci_hcd
usb usb3: SerialNumber: 0000:00:1a.0
ACPI: PCI Interrupt 0000:00:1a.1[B] -> GSI 21 (level, low) -> IRQ 21
PCI: Setting latency timer of device 0000:00:1a.1 to 64
uhci_hcd 0000:00:1a.1: UHCI Host Controller
uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
uhci_hcd 0000:00:1a.1: detected 2 ports
uhci_hcd 0000:00:1a.1: uhci_check_and_reset_hc: cmd = 0x0000
uhci_hcd 0000:00:1a.1: Performing full reset
uhci_hcd 0000:00:1a.1: irq 21, io base 0x0000fd00
usb usb4: default language 0x0409
usb usb4: uevent
usb usb4: usb_probe_device
usb usb4: configuration #1 chosen from 1 choice
usb usb4: adding 4-0:1.0 (config #1, interface 0)
usb 4-0:1.0: uevent
hub 4-0:1.0: usb_probe_interface
hub 4-0:1.0: usb_probe_interface - got id
hub 4-0:1.0: USB hub found
hub 4-0:1.0: 2 ports detected
hub 4-0:1.0: standalone hub
hub 4-0:1.0: no power switching (usb 1.0)
hub 4-0:1.0: individual port over-current protection
hub 4-0:1.0: power on to power good time: 2ms
hub 4-0:1.0: local power source is good
hub 4-0:1.0: trying to enable port power on non-switchable hub
hub 4-0:1.0: state 7 ports 2 chg 0000 evt 0000
usb usb4: New USB device found, idVendor=1d6b, idProduct=0001
usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb4: Product: UHCI Host Controller
usb usb4: Manufacturer: Linux 2.6.25-rc2-git1 uhci_hcd
usb usb4: SerialNumber: 0000:00:1a.1
ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 23 (level, low) -> IRQ 23
PCI: Setting latency timer of device 0000:00:1d.0 to 64
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 5
uhci_hcd 0000:00:1d.0: detected 2 ports
uhci_hcd 0000:00:1d.0: uhci_check_and_reset_hc: cmd = 0x0000
uhci_hcd 0000:00:1d.0: Performing full reset
uhci_hcd 0000:00:1d.0: irq 23, io base 0x0000fc00
usb usb5: default language 0x0409
usb usb5: uevent
usb usb5: usb_probe_device
usb usb5: configuration #1 chosen from 1 choice
usb usb5: adding 5-0:1.0 (config #1, interface 0)
usb 5-0:1.0: uevent
hub 5-0:1.0: usb_probe_interface
hub 5-0:1.0: usb_probe_interface - got id
hub 5-0:1.0: USB hub found
hub 5-0:1.0: 2 ports detected
hub 5-0:1.0: standalone hub
hub 5-0:1.0: no power switching (usb 1.0)
hub 5-0:1.0: individual port over-current protection
hub 5-0:1.0: power on to power good time: 2ms
hub 5-0:1.0: local power source is good
hub 5-0:1.0: trying to enable port power on non-switchable hub
hub 5-0:1.0: state 7 ports 2 chg 0000 evt 0000
usb usb5: New USB device found, idVendor=1d6b, idProduct=0001
uhci_hcd 0000:00:1d.0: port 2 portsc 008a,00
hub 5-0:1.0: port 2, status 0100, change 0003, 12 Mb/s
usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb5: Product: UHCI Host Controller
usb usb5: Manufacturer: Linux 2.6.25-rc2-git1 uhci_hcd
hub 1-0:1.0: hub_suspend
usb usb1: bus auto-suspend
ehci_hcd 0000:00:1a.7: suspend root hub
usb usb5: SerialNumber: 0000:00:1d.0
ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 19
PCI: Setting latency timer of device 0000:00:1d.1 to 64
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 6
uhci_hcd 0000:00:1d.1: detected 2 ports
uhci_hcd 0000:00:1d.1: uhci_check_and_reset_hc: cmd = 0x0000
uhci_hcd 0000:00:1d.1: Performing full reset
uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000fb00
usb usb6: default language 0x0409
usb usb6: uevent
usb usb6: usb_probe_device
usb usb6: configuration #1 chosen from 1 choice
usb usb6: adding 6-0:1.0 (config #1, interface 0)
usb 6-0:1.0: uevent
hub 6-0:1.0: usb_probe_interface
hub 6-0:1.0: usb_probe_interface - got id
hub 6-0:1.0: USB hub found
hub 6-0:1.0: 2 ports detected
hub 6-0:1.0: standalone hub
hub 6-0:1.0: no power switching (usb 1.0)
hub 6-0:1.0: individual port over-current protection
hub 6-0:1.0: power on to power good time: 2ms
hub 6-0:1.0: local power source is good
hub 6-0:1.0: trying to enable port power on non-switchable hub
hub 5-0:1.0: debounce: port 2: total 100ms stable 100ms status 0x100
hub 6-0:1.0: state 7 ports 2 chg 0000 evt 0000
usb usb6: New USB device found, idVendor=1d6b, idProduct=0001
usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb6: Product: UHCI Host Controller
usb usb6: Manufacturer: Linux 2.6.25-rc2-git1 uhci_hcd
usb usb6: SerialNumber: 0000:00:1d.1
ACPI: PCI Interrupt 0000:00:1d.2[C] -> GSI 18 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:00:1d.2 to 64
uhci_hcd 0000:00:1d.2: UHCI Host Controller
uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7
uhci_hcd 0000:00:1d.2: detected 2 ports
uhci_hcd 0000:00:1d.2: uhci_check_and_reset_hc: cmd = 0x0000
uhci_hcd 0000:00:1d.2: Performing full reset
uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000fa00
usb usb7: default language 0x0409
usb usb7: uevent
usb usb7: usb_probe_device
usb usb7: configuration #1 chosen from 1 choice
usb usb7: adding 7-0:1.0 (config #1, interface 0)
usb 7-0:1.0: uevent
hub 7-0:1.0: usb_probe_interface
hub 7-0:1.0: usb_probe_interface - got id
hub 7-0:1.0: USB hub found
hub 7-0:1.0: 2 ports detected
hub 7-0:1.0: standalone hub
hub 7-0:1.0: no power switching (usb 1.0)
hub 7-0:1.0: individual port over-current protection
hub 7-0:1.0: power on to power good time: 2ms
hub 7-0:1.0: local power source is good
hub 7-0:1.0: trying to enable port power on non-switchable hub
hub 7-0:1.0: state 7 ports 2 chg 0000 evt 0000
usb usb7: New USB device found, idVendor=1d6b, idProduct=0001
usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb7: Product: UHCI Host Controller
usb usb7: Manufacturer: Linux 2.6.25-rc2-git1 uhci_hcd
usb usb7: SerialNumber: 0000:00:1d.2
sata_sil24 0000:03:00.0: version 1.1
PCI: Enabling device 0000:05:00.1 (0000 -> 0001)
ACPI: PCI Interrupt 0000:03:00.0[A] -> GSI 17 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:03:00.0 to 64
scsi1 : sata_sil24
scsi2 : sata_sil24
ata1: SATA max UDMA/100 host m128@0xfd6ff000 port 0xfd6f8000 irq 17
ata2: SATA max UDMA/100 host m128@0xfd6ff000 port 0xfd6fa000 irq 17
usb usb3: suspend_rh (auto-stop)
ACPI: PCI Interrupt 0000:05:00.1[B] -> GSI 17 (level, low) -> IRQ 17
PCI: Setting latency timer of device 0000:05:00.1 to 64
scsi3 : pata_jmicron
scsi4 : pata_jmicron
ata3: PATA max UDMA/100 cmd 0xcf00 ctl 0xce00 bmdma 0xcb00 irq 17
ata4: PATA max UDMA/100 cmd 0xcd00 ctl 0xcc00 bmdma 0xcb08 irq 17
usb usb4: suspend_rh (auto-stop)
ahci 0000:00:1f.2: version 3.0
ACPI: PCI Interrupt 0000:00:1f.2[B] -> GSI 19 (level, low) -> IRQ 19
usb usb5: suspend_rh (auto-stop)
usb usb6: suspend_rh (auto-stop)
usb usb7: suspend_rh (auto-stop)
hub 3-0:1.0: hub_suspend
usb usb3: bus auto-suspend
usb usb3: suspend_rh
hub 4-0:1.0: hub_suspend
usb usb4: bus auto-suspend
usb usb4: suspend_rh
ahci 0000:00:1f.2: AHCI 0001.0100 32 slots 6 ports 3 Gbps 0x3f impl SATA mode
ahci 0000:00:1f.2: flags: 64bit ncq sntf led clo pio slum part
PCI: Setting latency timer of device 0000:00:1f.2 to 64
scsi5 : ahci
scsi6 : ahci
scsi7 : ahci
scsi8 : ahci
scsi9 : ahci
scsi10 : ahci
ata5: SATA max UDMA/133 abar m2048@0xfdffc000 port 0xfdffc100 irq 506
ata6: SATA max UDMA/133 abar m2048@0xfdffc000 port 0xfdffc180 irq 506
ata7: SATA max UDMA/133 abar m2048@0xfdffc000 port 0xfdffc200 irq 506
ata8: SATA max UDMA/133 abar m2048@0xfdffc000 port 0xfdffc280 irq 506
ata9: SATA max UDMA/133 abar m2048@0xfdffc000 port 0xfdffc300 irq 506
ata10: SATA max UDMA/133 abar m2048@0xfdffc000 port 0xfdffc380 irq 506
ata5: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
hub 5-0:1.0: hub_suspend
usb usb5: bus auto-suspend
usb usb5: suspend_rh
hub 6-0:1.0: hub_suspend
usb usb6: bus auto-suspend
usb usb6: suspend_rh
hub 7-0:1.0: hub_suspend
usb usb7: bus auto-suspend
usb usb7: suspend_rh
ata5.00: ATA-6: ST3200822A, 3.01, max UDMA/100
ata5.00: 390721968 sectors, multi 0: LBA48
ata5.00: applying bridge limits
ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
ata5.00: configured for UDMA/100
ata1.00: ATA-8: SAMSUNG HD501LJ, CR100-10, max UDMA7
ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32)
ata1.00: configured for UDMA/100
ata6: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata6.00: ATA-8: SAMSUNG HD501LJ, CR100-10, max UDMA7
ata6.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32)
ata6.00: configured for UDMA/133
scsi 0:0:0:0: Direct-Access Corsair Flash Voyager 1100 PQ: 0 ANSI: 0 CCS
sd 0:0:0:0: [sda] 16251904 512-byte hardware sectors (8321 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00
sd 0:0:0:0: [sda] Assuming drive cache: write through
sd 0:0:0:0: [sda] 16251904 512-byte hardware sectors (8321 MB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 43 00 00 00
sd 0:0:0:0: [sda] Assuming drive cache: write through
sda: sda1
sd 0:0:0:0: [sda] Attached SCSI removable disk
usb-storage: device scan complete
ata7: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata7.00: ATA-8: SAMSUNG HD501LJ, CR100-10, max UDMA7
ata7.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32)
ata7.00: configured for UDMA/133
ata8: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata8.00: ATA-8: SAMSUNG HD501LJ, CR100-10, max UDMA7
ata8.00: 976773168 sectors, multi 0: LBA48 NCQ (depth 31/32)
ata8.00: configured for UDMA/133
ata9: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata2: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
ata9.00: ATA-7: ST3320620AS, 3.AAC, max UDMA/133
ata9.00: 625142448 sectors, multi 0: LBA48 NCQ (depth 31/32)
ata2.00: ATA-7: Hitachi HDT725032VLA360, V54OA73A, max UDMA/133
ata2.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32)
ata9.00: configured for UDMA/133
ata2.00: configured for UDMA/100
scsi 1:0:0:0: Direct-Access ATA SAMSUNG HD501LJ CR10 PQ: 0 ANSI: 5
sd 1:0:0:0: [sdb] 976773168 512-byte hardware sectors (500108 MB)
sd 1:0:0:0: [sdb] Write Protect is off
sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 1:0:0:0: [sdb] 976773168 512-byte hardware sectors (500108 MB)
sd 1:0:0:0: [sdb] Write Protect is off
sd 1:0:0:0: [sdb] Mode Sense: 00 3a 00 00
sd 1:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdb: sdb1 < sdb5 >
sd 1:0:0:0: [sdb] Attached SCSI disk
scsi 2:0:0:0: Direct-Access ATA Hitachi HDT72503 V54O PQ: 0 ANSI: 5
sd 2:0:0:0: [sdc] 625142448 512-byte hardware sectors (320073 MB)
sd 2:0:0:0: [sdc] Write Protect is off
sd 2:0:0:0: [sdc] Mode Sense: 00 3a 00 00
sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 2:0:0:0: [sdc] 625142448 512-byte hardware sectors (320073 MB)
sd 2:0:0:0: [sdc] Write Protect is off
sd 2:0:0:0: [sdc] Mode Sense: 00 3a 00 00
sd 2:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdc: sdc1
sd 2:0:0:0: [sdc] Attached SCSI disk
ACPI: PCI Interrupt 0000:04:00.0[A] -> GSI 18 (level, low) -> IRQ 18
PCI: Setting latency timer of device 0000:04:00.0 to 64
scsi11 : sata_sil24
scsi12 : sata_sil24
ata11: SATA max UDMA/100 host m128@0xfdeff000 port 0xfdef8000 irq 18
ata12: SATA max UDMA/100 host m128@0xfdeff000 port 0xfdefa000 irq 18
ata10: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
ata10.00: ATA-7: ST3320620AS, 3.AAC, max UDMA/133
ata10.00: 625142448 sectors, multi 0: LBA48 NCQ (depth 31/32)
ata10.00: configured for UDMA/133
scsi 5:0:0:0: Direct-Access ATA ST3200822A 3.01 PQ: 0 ANSI: 5
sd 5:0:0:0: [sdd] 390721968 512-byte hardware sectors (200050 MB)
sd 5:0:0:0: [sdd] Write Protect is off
sd 5:0:0:0: [sdd] Mode Sense: 00 3a 00 00
sd 5:0:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 5:0:0:0: [sdd] 390721968 512-byte hardware sectors (200050 MB)
sd 5:0:0:0: [sdd] Write Protect is off
sd 5:0:0:0: [sdd] Mode Sense: 00 3a 00 00
sd 5:0:0:0: [sdd] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdd: sdd1 sdd2 < sdd5 >
sd 5:0:0:0: [sdd] Attached SCSI disk
scsi 6:0:0:0: Direct-Access ATA SAMSUNG HD501LJ CR10 PQ: 0 ANSI: 5
sd 6:0:0:0: [sde] 976773168 512-byte hardware sectors (500108 MB)
sd 6:0:0:0: [sde] Write Protect is off
sd 6:0:0:0: [sde] Mode Sense: 00 3a 00 00
sd 6:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 6:0:0:0: [sde] 976773168 512-byte hardware sectors (500108 MB)
sd 6:0:0:0: [sde] Write Protect is off
sd 6:0:0:0: [sde] Mode Sense: 00 3a 00 00
sd 6:0:0:0: [sde] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sde: sde1 < sde5 >
sd 6:0:0:0: [sde] Attached SCSI disk
scsi 7:0:0:0: Direct-Access ATA SAMSUNG HD501LJ CR10 PQ: 0 ANSI: 5
sd 7:0:0:0: [sdf] 976773168 512-byte hardware sectors (500108 MB)
sd 7:0:0:0: [sdf] Write Protect is off
sd 7:0:0:0: [sdf] Mode Sense: 00 3a 00 00
sd 7:0:0:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 7:0:0:0: [sdf] 976773168 512-byte hardware sectors (500108 MB)
sd 7:0:0:0: [sdf] Write Protect is off
sd 7:0:0:0: [sdf] Mode Sense: 00 3a 00 00
sd 7:0:0:0: [sdf] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdf: sdf1 < sdf5 >
sd 7:0:0:0: [sdf] Attached SCSI disk
scsi 8:0:0:0: Direct-Access ATA SAMSUNG HD501LJ CR10 PQ: 0 ANSI: 5
sd 8:0:0:0: [sdg] 976773168 512-byte hardware sectors (500108 MB)
sd 8:0:0:0: [sdg] Write Protect is off
sd 8:0:0:0: [sdg] Mode Sense: 00 3a 00 00
sd 8:0:0:0: [sdg] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 8:0:0:0: [sdg] 976773168 512-byte hardware sectors (500108 MB)
sd 8:0:0:0: [sdg] Write Protect is off
sd 8:0:0:0: [sdg] Mode Sense: 00 3a 00 00
sd 8:0:0:0: [sdg] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdg: sdg1 < sdg5 >
sd 8:0:0:0: [sdg] Attached SCSI disk
scsi 9:0:0:0: Direct-Access ATA ST3320620AS 3.AA PQ: 0 ANSI: 5
sd 9:0:0:0: [sdh] 625142448 512-byte hardware sectors (320073 MB)
sd 9:0:0:0: [sdh] Write Protect is off
sd 9:0:0:0: [sdh] Mode Sense: 00 3a 00 00
sd 9:0:0:0: [sdh] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 9:0:0:0: [sdh] 625142448 512-byte hardware sectors (320073 MB)
sd 9:0:0:0: [sdh] Write Protect is off
sd 9:0:0:0: [sdh] Mode Sense: 00 3a 00 00
sd 9:0:0:0: [sdh] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdh: sdh1 sdh2
sd 9:0:0:0: [sdh] Attached SCSI disk
scsi 10:0:0:0: Direct-Access ATA ST3320620AS 3.AA PQ: 0 ANSI: 5
sd 10:0:0:0: [sdi] 625142448 512-byte hardware sectors (320073 MB)
sd 10:0:0:0: [sdi] Write Protect is off
sd 10:0:0:0: [sdi] Mode Sense: 00 3a 00 00
sd 10:0:0:0: [sdi] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 10:0:0:0: [sdi] 625142448 512-byte hardware sectors (320073 MB)
sd 10:0:0:0: [sdi] Write Protect is off
sd 10:0:0:0: [sdi] Mode Sense: 00 3a 00 00
sd 10:0:0:0: [sdi] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdi: sdi1 sdi2
sd 10:0:0:0: [sdi] Attached SCSI disk
ata11: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
ata11.00: ATA-7: ST3320620AS, 3.AAC, max UDMA/133
ata11.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32)
ata11.00: configured for UDMA/100
ata12: SATA link up 3.0 Gbps (SStatus 123 SControl 0)
ata12.00: ATA-7: ST3320620AS, 3.AAC, max UDMA/133
ata12.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32)
ata12.00: configured for UDMA/100
scsi 11:0:0:0: Direct-Access ATA ST3320620AS 3.AA PQ: 0 ANSI: 5
sd 11:0:0:0: [sdj] 625142448 512-byte hardware sectors (320073 MB)
sd 11:0:0:0: [sdj] Write Protect is off
sd 11:0:0:0: [sdj] Mode Sense: 00 3a 00 00
sd 11:0:0:0: [sdj] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 11:0:0:0: [sdj] 625142448 512-byte hardware sectors (320073 MB)
sd 11:0:0:0: [sdj] Write Protect is off
sd 11:0:0:0: [sdj] Mode Sense: 00 3a 00 00
sd 11:0:0:0: [sdj] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdj: sdj1 sdj2
sd 11:0:0:0: [sdj] Attached SCSI disk
scsi 12:0:0:0: Direct-Access ATA ST3320620AS 3.AA PQ: 0 ANSI: 5
sd 12:0:0:0: [sdk] 625142448 512-byte hardware sectors (320073 MB)
sd 12:0:0:0: [sdk] Write Protect is off
sd 12:0:0:0: [sdk] Mode Sense: 00 3a 00 00
sd 12:0:0:0: [sdk] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sd 12:0:0:0: [sdk] 625142448 512-byte hardware sectors (320073 MB)
sd 12:0:0:0: [sdk] Write Protect is off
sd 12:0:0:0: [sdk] Mode Sense: 00 3a 00 00
sd 12:0:0:0: [sdk] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
sdk: sdk1 sdk2
sd 12:0:0:0: [sdk] Attached SCSI disk
ACPI: PCI Interrupt 0000:05:00.0[A] -> GSI 16 (level, low) -> IRQ 16
ahci 0000:05:00.0: AHCI 0001.0000 32 slots 2 ports 3 Gbps 0x3 impl SATA mode
ahci 0000:05:00.0: flags: 64bit ncq pm led clo pmp pio slum part
PCI: Setting latency timer of device 0000:05:00.0 to 64
scsi13 : ahci
scsi14 : ahci
ata13: SATA max UDMA/133 abar m8192@0xfdcfe000 port 0xfdcfe100 irq 16
ata14: SATA max UDMA/133 abar m8192@0xfdcfe000 port 0xfdcfe180 irq 16
ata13: SATA link down (SStatus 0 SControl 300)
ata14: SATA link down (SStatus 0 SControl 300)
device-mapper: uevent: version 1.0.3
device-mapper: ioctl: 4.13.0-ioctl (2007-10-18) initialised: [email protected]
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
usb usb3: uevent
usb 3-0:1.0: uevent
usb usb4: uevent
usb 4-0:1.0: uevent
usb usb1: uevent
usb 1-0:1.0: uevent
usb usb5: uevent
usb 5-0:1.0: uevent
usb usb6: uevent
usb 6-0:1.0: uevent
usb usb7: uevent
usb 7-0:1.0: uevent
usb usb2: uevent
usb 2-0:1.0: uevent
usb 2-2: uevent
usb 2-2:1.0: uevent
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
e1000e: Intel(R) PRO/1000 Network Driver - 0.2.0
e1000e: Copyright (c) 1999-2007 Intel Corporation.
ACPI: PCI Interrupt 0000:00:19.0[A] -> GSI 20 (level, low) -> IRQ 20
PCI: Setting latency timer of device 0000:00:19.0 to 64
input: Power Button (FF) as /devices/virtual/input/input1
ACPI: Power Button (FF) [PWRF]
input: Power Button (CM) as /devices/virtual/input/input2
iTCO_vendor_support: vendor-support=0
iTCO_wdt: Intel TCO WatchDog Timer Driver v1.02 (26-Jul-2007)
iTCO_wdt: Found a ICH8DH TCO device (Version=2, TCOBASE=0x0460)
0000:00:19.0: eth0: (PCI Express:2.5GB/s:Width x1) 00:19:21:af:91:17
0000:00:19.0: eth0: Intel(R) PRO/1000 Network Connection
0000:00:19.0: eth0: MAC: 4, PHY: 6, PBA No: ffffff-0ff
iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
ACPI: Power Button (CM) [PWRB]
ACPI: PCI Interrupt 0000:00:1f.3[B] -> GSI 19 (level, low) -> IRQ 19
Real Time Clock Driver v1.12ac
input: PC Speaker as /devices/platform/pcspkr/input/input3
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
loop: module loaded
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
SGI XFS with ACLs, large block/inode numbers, no debug enabled
SGI XFS Quota Management subsystem
md: raid1 personality registered for level 1
xor: automatically using best checksumming function: generic_sse
generic_sse: 6825.200 MB/sec
xor: using function: generic_sse (6825.200 MB/sec)
async_tx: api initialized (sync-only)
raid6: int64x1 1567 MB/s
raid6: int64x2 2105 MB/s
raid6: int64x4 2098 MB/s
raid6: int64x8 1704 MB/s
raid6: sse2x1 3395 MB/s
raid6: sse2x2 5130 MB/s
raid6: sse2x4 5683 MB/s
raid6: using algorithm sse2x4 (5683 MB/s)
md: raid6 personality registered for level 6
md: raid5 personality registered for level 5
md: raid4 personality registered for level 4
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
md: md0 stopped.
md: bind<sdk1>
md: bind<sdh1>
raid1: raid set md0 active with 2 out of 2 mirrors
md: md1 stopped.
md: bind<sdf5>
md: bind<sdb5>
md: bind<sdg5>
md: bind<sde5>
raid5: device sde5 operational as raid disk 0
raid5: device sdg5 operational as raid disk 3
raid5: device sdb5 operational as raid disk 2
raid5: device sdf5 operational as raid disk 1
raid5: allocated 4274kB for md1
raid5: raid level 5 set md1 active with 4 out of 4 devices, algorithm 2
RAID5 conf printout:
--- rd:4 wd:4
disk 0, o:1, dev:sde5
disk 1, o:1, dev:sdf5
disk 2, o:1, dev:sdb5
disk 3, o:1, dev:sdg5
md: md2 stopped.
md: bind<sdh2>
md: bind<sdj2>
md: bind<sdi2>
md: bind<sdk2>
raid5: device sdk2 operational as raid disk 0
raid5: device sdi2 operational as raid disk 3
raid5: device sdj2 operational as raid disk 2
raid5: device sdh2 operational as raid disk 1
raid5: allocated 4274kB for md2
raid5: raid level 5 set md2 active with 4 out of 4 devices, algorithm 2
RAID5 conf printout:
--- rd:4 wd:4
disk 0, o:1, dev:sdk2
disk 1, o:1, dev:sdh2
disk 2, o:1, dev:sdj2
disk 3, o:1, dev:sdi2
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-6, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on sdc1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-0, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
Filesystem "dm-4": Disabling barriers, not supported by the underlying device
XFS mounting filesystem dm-4
Ending clean XFS mount for filesystem: dm-4
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-3, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on sdd1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on dm-2, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
Adding 1048568k swap on /dev/mapper/vg00-swap. Priority:-1 extents:1 across:1048568k
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
0000:00:19.0: eth0: Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
On Wed, 20 Feb 2008, Andre Tomt wrote:
> David Brownell wrote:
> > On Tuesday 19 February 2008, Andre Tomt wrote:
> >>> Can you try this diagnostic patch, to see if it reports any messages
> >>> about IAA and/or IAAD oddities? There's surely a quick workaround
> >>> for this, but I'd rather understand the root cause before patching.
> >> Doesn't seem to have triggered anything. dmesg attached in case I missed
> >> anything.
> >
> > You don't seem to have enabled CONFIG_USB_DEBUG, as the patch instructions
> > say is needed to get such diagnostics ... I can tell because the startup
> > messages from USB are pretty minimal. (See appended, vs what you sent...)
> >
> > Please try again with USB debugging enabled.
>
> Argh, silly me. Here you go (attached). It has not crashed yet with the
> patch though.
You know, Dave, seeing all those
> ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
lines in the log brings up some ideas that have been percolating in my
mind for a while. They have to do with the possibility of a race
between the watchdog routine and assertion of IAA.
In fact, if the timing comes out just wrong then it's possible (on SMP
systems) for an IAA interrupt to arrive when the watchdog
routine has already started running. Then end_unlink_async() might get
called right at the start of a new IAA cycle, or when the reclaim list
is empty.
Alan Stern
On Wednesday 20 February 2008, Andre Tomt wrote:
> ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
> ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
> ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
> ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
> ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
> ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
> ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
> ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8028 cmd 10021
> ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
... etc.
OK, the relevant bits are:
status 0001 == some transaction completed normally (ignored here)
status 0020 == IAA set, which should have triggered an IRQ
command 0040 == IAAD clear, meaning IAA should have triggered
Meaning the hardware is misbehaving in a "traditional" way, one
that the watchdog is supposed to catch: IAA set, but no IRQ.
If you see any "IAA" messages *other* than those, please report
them ASAP. They'll indicate "nontraditional" misbehavior.
> It has not crashed yet with the patch though.
It seems that one of the tweks in this patch made the watchdog
act better than before. So unless I hear from you (before the
start of next week) that some other message appears, or that your
oops re-appears, I'll submit some version of this patch for RC3.
And if you're up for it, I may have another patch for you
to try on top of this one ... I had an idea about IRQ trigger
modes that might be causing this problem.
- Dave
On Wednesday 20 February 2008, Alan Stern wrote:
> > ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
>
> lines in the log brings up some ideas that have been percolating in my
> mind for a while. ?They have to do with the possibility of a race
> between the watchdog routine and assertion of IAA.
The curious bit IMO being STS_INT (0001), which should also have
triggered an IRQ. Suggesting to me that the race might be lower
level than that ... at the level of a conflict between the various
mechanisms to ack irqs.
See the appended patch (Andre, this is the additional one I meant)
for a tweak at that level.
> In fact, if the timing comes out just wrong then it's possible (on SMP
> systems) for an IAA interrupt to arrive when the watchdog
> routine has already started running. ?Then end_unlink_async() might get
> called right at the start of a new IAA cycle, or when the reclaim list
> is empty.
The driver's spinlock should prevent that particular problem from
appearing.
- Dave
========= CUT HERE
Modify EHCI irq handling on the theory that at least some of the
"lost" IRQs are caused by goofage between multiple lowlevel IRQ
acking mechanisms: try rescanning before we exit the handler, in
case the EHCI-internal ack (by clearing the irq status) doesn't
always suffice for IRQs triggered nearly back-to-back.
---
drivers/usb/host/ehci-hcd.c | 8 ++++++++
1 file changed, 8 insertions(+)
--- g26.orig/drivers/usb/host/ehci-hcd.c 2008-02-20 13:26:00.000000000 -0800
+++ g26/drivers/usb/host/ehci-hcd.c 2008-02-20 13:54:37.000000000 -0800
@@ -638,6 +638,8 @@ static irqreturn_t ehci_irq (struct usb_
return IRQ_NONE;
}
+retrigger:
+
/* clear (just) interrupts */
ehci_writel(ehci, status, &ehci->regs->status);
cmd = ehci_readl(ehci, &ehci->regs->command);
@@ -725,6 +727,12 @@ dead:
if (bh)
ehci_work (ehci);
+
+ status = ehci_readl(ehci, &ehci->regs->status);
+ status &= INTR_MASK;
+ if (status)
+ goto retrigger;
+
spin_unlock (&ehci->lock);
if (pcd_status & STS_PCD)
usb_hcd_poll_rh_status(hcd);
On Wed, 20 Feb 2008, David Brownell wrote:
> On Wednesday 20 February 2008, Alan Stern wrote:
> > > ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
> >
> > lines in the log brings up some ideas that have been percolating in my
> > mind for a while. ?They have to do with the possibility of a race
> > between the watchdog routine and assertion of IAA.
>
> The curious bit IMO being STS_INT (0001), which should also have
> triggered an IRQ. Suggesting to me that the race might be lower
> level than that ... at the level of a conflict between the various
> mechanisms to ack irqs.
Maybe it did trigger an IRQ. Inside the watchdog routine interrupts
are disabled.
> > In fact, if the timing comes out just wrong then it's possible (on SMP
> > systems) for an IAA interrupt to arrive when the watchdog
> > routine has already started running. ?Then end_unlink_async() might get
> > called right at the start of a new IAA cycle, or when the reclaim list
> > is empty.
>
> The driver's spinlock should prevent that particular problem from
> appearing.
I don't think so:
CPU 0 CPU 1
----- -----
Watchdog timer expires
Timer routine acquires spinlock
IAA IRQ arrives
ehci_irq tries to acquire
spinlock...
Timer routine either sets
ehci->reclaim to NULL
or else starts a new
IAA cycle
Timer routine releases spinlock
and returns
ehci_irq acquires spinlock
and sees IAA is set
Call end_unlink_async()!
> ========= CUT HERE
> Modify EHCI irq handling on the theory that at least some of the
> "lost" IRQs are caused by goofage between multiple lowlevel IRQ
> acking mechanisms: try rescanning before we exit the handler, in
> case the EHCI-internal ack (by clearing the irq status) doesn't
> always suffice for IRQs triggered nearly back-to-back.
This might help, but it won't fix the race outlined above.
Alan Stern
On Wednesday 20 February 2008, Alan Stern wrote:
> On Wed, 20 Feb 2008, David Brownell wrote:
>
> > On Wednesday 20 February 2008, Alan Stern wrote:
> > > > ehci_hcd 0000:00:1d.7: IAA watchdog, lost IAA: status 8029 cmd 10021
> > >
> > > lines in the log brings up some ideas that have been percolating in my
> > > mind for a while. ?They have to do with the possibility of a race
> > > between the watchdog routine and assertion of IAA.
> >
> > The curious bit IMO being STS_INT (0001), which should also have
> > triggered an IRQ. Suggesting to me that the race might be lower
> > level than that ... at the level of a conflict between the various
> > mechanisms to ack irqs.
>
> Maybe it did trigger an IRQ. Inside the watchdog routine interrupts
> are disabled.
>
> > > In fact, if the timing comes out just wrong then it's possible (on SMP
> > > systems) for an IAA interrupt to arrive when the watchdog
> > > routine has already started running. ?Then end_unlink_async() might get
> > > called right at the start of a new IAA cycle, or when the reclaim list
> > > is empty.
> >
> > The driver's spinlock should prevent that particular problem from
> > appearing.
>
> I don't think so:
>
> CPU 0 CPU 1
> ----- -----
> Watchdog timer expires
> Timer routine acquires spinlock
> IAA IRQ arrives
> ehci_irq tries to acquire
> spinlock...
There's another condition here, and
another action. The condition is
that ehci->reclaim must first be set;
the action is to clear STS_IAA (and,
given the previous patch, maybe IAAD).
And this "either" is more concisely
written as "call end_unlink_async()"
(point made just for clarity).
> Timer routine either sets
> ehci->reclaim to NULL
> or else starts a new
> IAA cycle
> Timer routine releases spinlock
> and returns
> ehci_irq acquires spinlock
> and sees IAA is set
Can only happen if a new IAA
cycle was started by CPU0, and
the IAA condition triggered
that quickly.
> Call end_unlink_async()!
>
David Brownell wrote:
> On Wednesday 20 February 2008, Andre Tomt wrote:
>> It has not crashed yet with the patch though.
>
> It seems that one of the tweks in this patch made the watchdog
> act better than before. So unless I hear from you (before the
> start of next week) that some other message appears, or that your
> oops re-appears, I'll submit some version of this patch for RC3.
OOPS'ed again after some hours. The OOPS looks identical to me besides
all kind of other crap mixed in the trace due to a lot of unrelated
activity going on.
Quite a lot of the same IAA messages (status 8029 and 8028, cmd 10021)
in /var/log/debug prior to the crash, over the entire uptime time span.
This was with the first patch posted only. Not any of the other ones.
> And if you're up for it, I may have another patch for you
> to try on top of this one ... I had an idea about IRQ trigger
> modes that might be causing this problem.
It'll have to be tomorrow. Should I throw in the anti-oops patch too?
On Wednesday 20 February 2008, Andre Tomt wrote:
> David Brownell wrote:
> > On Wednesday 20 February 2008, Andre Tomt wrote:
> >> It has not crashed yet with the patch though.
> >
> > It seems that one of the tweks in this patch made the watchdog
> > act better than before. So unless I hear from you (before the
> > start of next week) that some other message appears, or that your
> > oops re-appears, I'll submit some version of this patch for RC3.
>
> OOPS'ed again after some hours. The OOPS looks identical to me besides
> all kind of other crap mixed in the trace due to a lot of unrelated
> activity going on.
>
> Quite a lot of the same IAA messages (status 8029 and 8028, cmd 10021)
> in /var/log/debug prior to the crash, over the entire uptime time span.
>
> This was with the first patch posted only. Not any of the other ones.
Hmm ... I'd have expected some other IAA/IAAD message too.
> > And if you're up for it, I may have another patch for you
> > to try on top of this one ... I had an idea about IRQ trigger
> > modes that might be causing this problem.
>
> It'll have to be tomorrow. Should I throw in the anti-oops patch too?
Sure. I expect you'll see the stacktrace then, instead of oopsing.
You might turn that one IAA message into an ehci_vdbg() call
instead of an ehci_dbg() call, since the data it gives isn't
useful. That would reduce the amount of log noise you seee.
- Dave
On Wed, 20 Feb 2008, David Brownell wrote:
> ========= CUT HERE
> Modify EHCI irq handling on the theory that at least some of the
> "lost" IRQs are caused by goofage between multiple lowlevel IRQ
> acking mechanisms: try rescanning before we exit the handler, in
> case the EHCI-internal ack (by clearing the irq status) doesn't
> always suffice for IRQs triggered nearly back-to-back.
>
> ---
> drivers/usb/host/ehci-hcd.c | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> --- g26.orig/drivers/usb/host/ehci-hcd.c 2008-02-20 13:26:00.000000000 -0800
> +++ g26/drivers/usb/host/ehci-hcd.c 2008-02-20 13:54:37.000000000 -0800
> @@ -638,6 +638,8 @@ static irqreturn_t ehci_irq (struct usb_
> return IRQ_NONE;
> }
>
> +retrigger:
> +
> /* clear (just) interrupts */
> ehci_writel(ehci, status, &ehci->regs->status);
> cmd = ehci_readl(ehci, &ehci->regs->command);
> @@ -725,6 +727,12 @@ dead:
>
> if (bh)
> ehci_work (ehci);
> +
> + status = ehci_readl(ehci, &ehci->regs->status);
> + status &= INTR_MASK;
> + if (status)
> + goto retrigger;
> +
> spin_unlock (&ehci->lock);
> if (pcd_status & STS_PCD)
> usb_hcd_poll_rh_status(hcd);
There's one little problem here. As a result of this change, the line
where pcd_status gets set (not shown in this patch) needs to be changed
to:
pcd_status |= (status & STS_PCD);
Then the test shown above can be simplified to:
if (pcd_status)
Alan Stern
On Wed, 20 Feb 2008, David Brownell wrote:
> > CPU 0 CPU 1
> > ----- -----
> > Watchdog timer expires
> > Timer routine acquires spinlock
> > IAA IRQ arrives
> > ehci_irq tries to acquire
> > spinlock...
The following comment refers to the "Timer routine either sets" below,
right?
> There's another condition here, and
> another action. The condition is
> that ehci->reclaim must first be set;
> the action is to clear STS_IAA (and,
> given the previous patch, maybe IAAD).
>
> And this "either" is more concisely
> written as "call end_unlink_async()"
> (point made just for clarity).
Correct on both counts. I had forgotten that the watchdog routine
clears STS_IAA.
> > Timer routine either sets
> > ehci->reclaim to NULL
> > or else starts a new
> > IAA cycle
> > Timer routine releases spinlock
> > and returns
> > ehci_irq acquires spinlock
> > and sees IAA is set
>
> Can only happen if a new IAA
> cycle was started by CPU0, and
> the IAA condition triggered
> that quickly.
>
> > Call end_unlink_async()!
Okay, so this isn't as bad as it seemed. I don't have a copy of your
most recent patch, but it seems clear that the watchdog routine must:
First remove the circumstances that would cause the controller
to set IAA. I guess that means clearing IAAD; it's not
entirely clear from the spec whether this will do what we
want.
Then clear IAA (if it happens to be set).
This is the only way to avoid the race, and I know that my original
version of the routine does these steps in the wrong order (if at all).
That should be fixed. Given sufficiently bizarre hardware we can't be
certain that things won't still go wrong on occasion, but this is the
best we can do for now -- weird hardware can be handled as it arises.
The other change to make (which you have already anticipated) is to
guard against ehci->reclaim == NULL in end_unlink_async(). There's no
real need for a warning or stack dump; it should just return silently
when this happens. If there is a warning, maybe it should be placed at
the site of the caller (for example, in ehci_irq() when STS_IAA is
detected).
Alan Stern
On Thursday 21 February 2008, Alan Stern wrote:
> > ========= CUT HERE
> > Modify EHCI irq handling on the theory that at least some of the
> > "lost" IRQs are caused by goofage between multiple lowlevel IRQ
> > acking mechanisms: ?try rescanning before we exit the handler, in
> > case the EHCI-internal ack (by clearing the irq status) doesn't
> > always suffice for IRQs triggered nearly back-to-back.
> >
> > ---
> > ?drivers/usb/host/ehci-hcd.c | ? ?8 ++++++++
> > ?1 file changed, 8 insertions(+)
> >
> > --- g26.orig/drivers/usb/host/ehci-hcd.c??????2008-02-20 13:26:00.000000000 -0800
> > +++ g26/drivers/usb/host/ehci-hcd.c???2008-02-20 13:54:37.000000000 -0800
> > @@ -638,6 +638,8 @@ static irqreturn_t ehci_irq (struct usb_
> > ??????????????return IRQ_NONE;
> > ??????}
> > ?
> > +retrigger:
> > +
> > ??????/* clear (just) interrupts */
> > ??????ehci_writel(ehci, status, &ehci->regs->status);
> > ??????cmd = ehci_readl(ehci, &ehci->regs->command);
> > @@ -725,6 +727,12 @@ dead:
> > ?
> > ??????if (bh)
> > ??????????????ehci_work (ehci);
> > +
> > +?????status = ehci_readl(ehci, &ehci->regs->status);
> > +?????status &= INTR_MASK;
> > +?????if (status)
> > +?????????????goto retrigger;
> > +
> > ??????spin_unlock (&ehci->lock);
> > ??????if (pcd_status & STS_PCD)
> > ??????????????usb_hcd_poll_rh_status(hcd);
>
> There's one little problem here. ?As a result of this change, the line
> where pcd_status gets set (not shown in this patch) needs to be changed
> to:
>
> ????????????????pcd_status |= (status & STS_PCD);
Actually, no change is needed. It's initialized to zero, then
set to "status" given "if (status & STS_PCD)", and never cleared.
So if it's ever set, it stays set...
>
> Then the test shown above can be simplified to:
>
> ????????if (pcd_status)
True with the current code too ...
On Thursday 21 February 2008, Alan Stern wrote:
>
> Okay, so this isn't as bad as it seemed. I don't have a copy of your
> most recent patch, but it seems clear that the watchdog routine must:
>
> First remove the circumstances that would cause the controller
> to set IAA. I guess that means clearing IAAD; it's not
> entirely clear from the spec whether this will do what we
> want.
The spec says that IAAD gets cleared when IAA is set. Clearing
IAAD should strictly speaking never be needed if IAA is seen ...
but my latest patch will do so (on both watchdog and IRQ paths)
when it's set. Call it paranoia.
> Then clear IAA (if it happens to be set).
Yes; I re-ordered that to read IAAD first, to give more useful
diagnostics in case of an extremely belated trigger of IAA
that follows reading IAAD.
> This is the only way to avoid the race, and I know that my original
> version of the routine does these steps in the wrong order (if at all).
> That should be fixed.
How does the appended patch look?
> Given sufficiently bizarre hardware we can't be
> certain that things won't still go wrong on occasion, but this is the
> best we can do for now -- weird hardware can be handled as it arises.
The appended patch does include a bit of paranoia around IAA and IAAD;
I figure it can't hurt, although at this point I have no particular
reason to believe anyone except VIA has bugs in those areas.
> The other change to make (which you have already anticipated) is to
> guard against ehci->reclaim == NULL in end_unlink_async(). There's no
> real need for a warning or stack dump; it should just return silently
> when this happens. If there is a warning, maybe it should be placed at
> the site of the caller (for example, in ehci_irq() when STS_IAA is
> detected).
Yeah, that seems like a better place to do it. All the other callers
guarantee ehci->reclaim is non-null before calling it. The fact that
it happens in this case suggests IAAD and/or IAAD didn't get cleared
properly.
- Dave
========== CUT HERE
The recent EHCI driver update to split the IAA watchdog timer out from
the other timers made several things work better, but not everything;
and it created a couple new issues in bugzilla. Ergo this patch:
- Handle a should-be-rare SMP race between the watchdog firing
and (very late) IAA interrupts;
- Remove a shouldn't-have-been-added WARN_ON() test;
- Guard against one observed OOPS;
- If this watchdog fires during clean HC shutdown, it should act
as a NOP instead of interfering with the shutdown sequence;
- Guard against silicon errata hypothesized by some vendors:
* IAA status latch broken, but IAAD cleared OK;
* IAAD wasn't cleared when IAA status got reported;
The WARN_ON is in bugzilla as 10168; the OOPS as 10078.
Signed-off-by: David Brownell <[email protected]>
---
drivers/usb/host/ehci-hcd.c | 60 +++++++++++++++++++++++++++++++++-----------
1 file changed, 45 insertions(+), 15 deletions(-)
--- g26.orig/drivers/usb/host/ehci-hcd.c 2008-03-04 17:24:22.000000000 -0800
+++ g26/drivers/usb/host/ehci-hcd.c 2008-03-04 20:08:28.000000000 -0800
@@ -257,23 +257,44 @@ static void ehci_iaa_watchdog(unsigned l
{
struct ehci_hcd *ehci = (struct ehci_hcd *) param;
unsigned long flags;
- u32 status, cmd;
spin_lock_irqsave (&ehci->lock, flags);
- WARN_ON(!ehci->reclaim);
- status = ehci_readl(ehci, &ehci->regs->status);
- cmd = ehci_readl(ehci, &ehci->regs->command);
- ehci_dbg(ehci, "IAA watchdog: status %x cmd %x\n", status, cmd);
-
- /* lost IAA irqs wedge things badly; seen first with a vt8235 */
- if (ehci->reclaim) {
- if (status & STS_IAA) {
- ehci_vdbg (ehci, "lost IAA\n");
+ /* Lost IAA irqs wedge things badly; seen first with a vt8235.
+ * So we need this watchdog, but must protect it against both
+ * (a) SMP races against real IAA firing and retriggering, and
+ * (b) clean HC shutdown, when IAA watchdog was pending.
+ */
+ if (ehci->reclaim
+ && !timer_pending(&ehci->iaa_watchdog)
+ && HC_IS_RUNNING(ehci_to_hcd(ehci)->state)) {
+ u32 cmd, status;
+
+ /* If we get here, IAA is *REALLY* late. It's barely
+ * conceivable that the system is so busy that CMD_IAAD
+ * is still legitimately set, so let's be sure it's
+ * clear before we read STS_IAA. (The HC should clear
+ * CMD_IAAD when it sets STS_IAA.)
+ */
+ cmd = ehci_readl(ehci, &ehci->regs->command);
+ if (cmd & CMD_IAAD)
+ ehci_writel(ehci, cmd & ~CMD_IAAD,
+ &ehci->regs->command);
+
+ /* If IAA is set here it either legitimately triggered
+ * before we cleared IAAD above (but _way_ late, so we'll
+ * still count it as lost) ... or a silicon erratum:
+ * - VIA seems to set IAA without triggering the IRQ;
+ * - IAAD potentially cleared without setting IAA.
+ */
+ status = ehci_readl(ehci, &ehci->regs->status);
+ if ((status & STS_IAA) || !(cmd & CMD_IAAD)) {
COUNT (ehci->stats.lost_iaa);
ehci_writel(ehci, STS_IAA, &ehci->regs->status);
}
- ehci_writel(ehci, cmd & ~CMD_IAAD, &ehci->regs->command);
+
+ ehci_vdbg(ehci, "IAA watchdog: status %x cmd %x\n",
+ status, cmd);
end_unlink_async(ehci);
}
@@ -607,7 +628,7 @@ static int ehci_run (struct usb_hcd *hcd
static irqreturn_t ehci_irq (struct usb_hcd *hcd)
{
struct ehci_hcd *ehci = hcd_to_ehci (hcd);
- u32 status, pcd_status = 0;
+ u32 status, pcd_status = 0, cmd;
int bh;
spin_lock (&ehci->lock);
@@ -628,7 +649,7 @@ static irqreturn_t ehci_irq (struct usb_
/* clear (just) interrupts */
ehci_writel(ehci, status, &ehci->regs->status);
- ehci_readl(ehci, &ehci->regs->command); /* unblock posted write */
+ cmd = ehci_readl(ehci, &ehci->regs->command);
bh = 0;
#ifdef VERBOSE_DEBUG
@@ -649,8 +670,17 @@ static irqreturn_t ehci_irq (struct usb_
/* complete the unlinking of some qh [4.15.2.3] */
if (status & STS_IAA) {
- COUNT (ehci->stats.reclaim);
- end_unlink_async(ehci);
+ /* guard against (alleged) silicon errata */
+ if (cmd & CMD_IAAD) {
+ ehci_writel(ehci, cmd & ~CMD_IAAD,
+ &ehci->regs->command);
+ ehci_dbg(ehci, "IAA with IAAD still set?\n");
+ }
+ if (ehci->reclaim) {
+ COUNT(ehci->stats.reclaim);
+ end_unlink_async(ehci);
+ } else
+ ehci_dbg(ehci, "IAA with nothing to reclaim?\n");
}
/* remote wakeup [4.3.1] */
On Tue, 4 Mar 2008, David Brownell wrote:
> On Thursday 21 February 2008, Alan Stern wrote:
> >
> > Okay, so this isn't as bad as it seemed. I don't have a copy of your
> > most recent patch, but it seems clear that the watchdog routine must:
> >
> > First remove the circumstances that would cause the controller
> > to set IAA. I guess that means clearing IAAD; it's not
> > entirely clear from the spec whether this will do what we
> > want.
>
> The spec says that IAAD gets cleared when IAA is set. Clearing
> IAAD should strictly speaking never be needed if IAA is seen ...
> but my latest patch will do so (on both watchdog and IRQ paths)
> when it's set. Call it paranoia.
This seems like a good subject to be paranoid about. :-)
> > Then clear IAA (if it happens to be set).
>
> Yes; I re-ordered that to read IAAD first, to give more useful
> diagnostics in case of an extremely belated trigger of IAA
> that follows reading IAAD.
>
>
> > This is the only way to avoid the race, and I know that my original
> > version of the routine does these steps in the wrong order (if at all).
> > That should be fixed.
>
> How does the appended patch look?
It looks very good. Do you think there should be an "else" clause for
the "if ((status & STS_IAA) || !(cmd & CMD_IAAD))" test? That's the
pathway one would observe with a controller that implements IAA very
slowly or not at all. There doesn't seem to be anything more the HCD
can do about it, but you could print a log message.
> > Given sufficiently bizarre hardware we can't be
> > certain that things won't still go wrong on occasion, but this is the
> > best we can do for now -- weird hardware can be handled as it arises.
>
> The appended patch does include a bit of paranoia around IAA and IAAD;
> I figure it can't hurt, although at this point I have no particular
> reason to believe anyone except VIA has bugs in those areas.
There's still Bugzilla #8692. That one appears to be an individual
hardware failure, though, not a systematic bug.
> > The other change to make (which you have already anticipated) is to
> > guard against ehci->reclaim == NULL in end_unlink_async(). There's no
> > real need for a warning or stack dump; it should just return silently
> > when this happens. If there is a warning, maybe it should be placed at
> > the site of the caller (for example, in ehci_irq() when STS_IAA is
> > detected).
>
> Yeah, that seems like a better place to do it. All the other callers
> guarantee ehci->reclaim is non-null before calling it. The fact that
> it happens in this case suggests IAAD and/or IAAD didn't get cleared
> properly.
There is one place where ehci-hcd.c doesn't make that guarantee:
@@ -757,7 +757,7 @@ static void unlink_async (struct ehci_hcd *eh
static void unlink_async (struct ehci_hcd *ehci, struct ehci_qh *qh)
{
/* failfast */
- if (!HC_IS_RUNNING(ehci_to_hcd(ehci)->state))
+ if (!HC_IS_RUNNING(ehci_to_hcd(ehci)->state) && ehci->reclaim)
end_unlink_async(ehci);
/* if it's not linked then there's nothing to do */
But if you take out the WARN_ON at the start of end_unlink_async then
this isn't needed.
Alan Stern
On Wednesday 05 March 2008, Alan Stern wrote:
> On Tue, 4 Mar 2008, David Brownell wrote:
>
> > How does the appended patch look?
>
> It looks very good. Do you think there should be an "else" clause for
> the "if ((status & STS_IAA) || !(cmd & CMD_IAAD))" test? That's the
> pathway one would observe with a controller that implements IAA very
> slowly or not at all. There doesn't seem to be anything more the HCD
> can do about it, but you could print a log message.
It's already chatty enough, IMO. :)
>
> > > Given sufficiently bizarre hardware we can't be
> > > certain that things won't still go wrong on occasion, but this is the
> > > best we can do for now -- weird hardware can be handled as it arises.
> >
> > The appended patch does include a bit of paranoia around IAA and IAAD;
> > I figure it can't hurt, although at this point I have no particular
> > reason to believe anyone except VIA has bugs in those areas.
>
> There's still Bugzilla #8692. That one appears to be an individual
> hardware failure, though, not a systematic bug.
Maybe; I noticed the "IAAD wasn't clear" message, but that should
actually have been tested earlier (before the completions fired).
So I'm not sure I trust it.
> > Yeah, that seems like a better place to do it. All the other callers
> > guarantee ehci->reclaim is non-null before calling it. The fact that
> > it happens in this case suggests IAAD and/or IAAD didn't get cleared
> > properly.
>
> There is one place where ehci-hcd.c doesn't make that guarantee:
... which is pretty wierd anyway.
> @@ -757,7 +757,7 @@ static void unlink_async (struct ehci_hcd *eh
> static void unlink_async (struct ehci_hcd *ehci, struct ehci_qh *qh)
> {
> /* failfast */
> - if (!HC_IS_RUNNING(ehci_to_hcd(ehci)->state))
> + if (!HC_IS_RUNNING(ehci_to_hcd(ehci)->state) && ehci->reclaim)
> end_unlink_async(ehci);
>
> /* if it's not linked then there's nothing to do */
>
> But if you take out the WARN_ON at the start of end_unlink_async then
> this isn't needed.
Right, that's gone.
- Dave