2010-04-08 15:47:49

by Martin Jansa

[permalink] [raw]
Subject: Re: [Zaurus-devel] [regression] 2.6.34-rc1 to -rc3 on zaurus: no longer boots

On Thu, Apr 08, 2010 at 01:05:32PM +0200, Pavel Machek wrote:
>
> > >> > > > > I tried compiling 2.6.34-rc1, and it does not boot :-(. It does not
> > >> > > > > seem to even reset the framebuffer (I'm using kexec -- so it stays
> > >> > > > > stuck on on previous screen).
> > >> > >
> > >> > > Tried again with -rc2 and -rc3, and neither boots :-(. I did not have
> > >> > > time to set up serial console, yet :-(. Any ideas?
> > >> >
> > >> > I created a Bugzilla entry at
> > >> > https://bugzilla.kernel.org/show_bug.cgi?id=15712
> > >> > for your bug report, please add your address to the CC list in there,
> > >> >  thanks!
> > >> >
> > >> Pavel, you broke it ... and here you say something about sane arm maintainers
> > >> ;-)
> > >
> > > ? You know which patch causes it ?
> >
> > Just have some time to try this out on my corgi, and the kernel runs
> > happily.
> >
> > Pavel,
> >
> > Which exact model are you running your kernel?
>
> It is Zaurus SL-C3000 (aka spitz). I'm using kexec, but that used to
> work. Should I try minimal config?
> Pavel

FYI:

I've just booted on my spitz 2.6.34-rc3 built with OE (config from Andrea), then kexec to 2.6.33.
http://git.openembedded.org/cgit.cgi/openembedded/commit/?id=adadb0343015894e33032b53d87e3e03a368a594

��Linux version 2.6.34-rc3 (bitbake@jama) (gcc version 4.3.3 (GCC) ) #1 Wed Apr 7 09:53:53 CEST 2010
CPU: XScale-PXA270 [69054114] revision 4 (ARMv5TE), cr=0000397f
CPU: VIVT data cache, VIVT instruction cache
Machine: SHARP Spitz
Ignoring unrecognised tag 0x00000000
Memory policy: ECC disabled, Data cache writeback
Run Mode clock: 208.00MHz (*16)
Turbo Mode clock: 416.00MHz (*2.0, active)
Memory clock: 208.00MHz (/2)
System bus clock: 208.00MHz
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 16256
Kernel command line: console=tty1 console=ttyS0,115200n8 fbcon=rotate:1
PID hash table entries: 256 (order: -2, 1024 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 64MB = 64MB total
Memory: 62256k/62256k available, 3280k reserved, 0K highmem
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
DMA : 0xffc00000 - 0xffe00000 ( 2 MB)
vmalloc : 0xc4800000 - 0xe8000000 ( 568 MB)
lowmem : 0xc0000000 - 0xc4000000 ( 64 MB)
modules : 0xbf000000 - 0xc0000000 ( 16 MB)
.init : 0xc0008000 - 0xc007c000 ( 464 kB)
.text : 0xc007c000 - 0xc027d000 (2052 kB)
.data : 0xc027e000 - 0xc02970e0 ( 101 kB)
SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Hierarchical RCU implementation.
NR_IRQS:288
start_kernel(): bug: interrupts were enabled early
Console: colour dummy device 80x30
console [tty1] enabled
Calibrating delay loop... 415.33 BogoMIPS (lpj=2076672)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
devtmpfs: initialized
Sharp Scoop Device found at 0x10800000 -> 0xc4814000
Sharp Scoop Device found at 0x08800040 -> 0xc4818040
bio: create slab <bio-0> at 0
I2C: i2c-0: PXA I2C adapter
Switching to clocksource oscr0
Switched to NOHz mode on CPU #0
JFFS2 version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc.
msgmni has been set to 121
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
io scheduler noop registered
io scheduler deadline registered (default)
Console: switching to colour frame buffer device 80x30
pxa2xx-uart.0: ttyS0 at MMIO 0x40100000 (irq = 22) is a FFUART
console [ttyS0] enabled
pxa2xx-uart.1: ttyS1 at MMIO 0x40200000 (irq = 21) is a BTUART
pxa2xx-uart.2: ttyS2 at MMIO 0x40700000 (irq = 20) is a STUART
loop: module loaded
Uniform Multi-Platform E-IDE driver
ide-gd driver 1.18
physmap platform flash device: 00800000 at 00000000
RedBoot partition parsing not available
Using physmap partition information
Creating 1 MTD partitions on "physmap-flash":
0x000000140000-0x000000800000 : "Boot PROM Filesystem"
NAND device: Manufacturer ID: 0xec, Chip ID: 0x73 (Samsung NAND 16MiB 3,3V 8-bit)
Scanning device for bad blocks
Creating 3 MTD partitions on "sharpsl-nand":
0x000000000000-0x000000700000 : "System Area"
0x000000700000-0x000000c00000 : "Root Filesystem"
0x000000c00000-0x000001000000 : "Home Filesystem"
mice: PS/2 mouse device common for all mice
input: matrix-keypad as /devices/platform/matrix-keypad/input/input0
ads7846 spi2.0: touchscreen, irq 107
input: ADS7846 Touchscreen as /devices/platform/pxa2xx-spi.2/spi2.0/input/input1
APM Battery Driver
CAUTION: XScale iWMMXt coprocessor detected, but kernel support is missing.
Freeing init memory: 464K
mmc0: new SD card at address 0001
mmcblk0: mmc0:0001 128MB 119 MiB
mmcblk0: p1
pcmcia_socket pcmcia_socket0: pccard: PCMCIA card inserted into slot 0
pcmcia 0.0: pcmcia: registering new device pcmcia0.0
pcmcia_socket pcmcia_socket1: pccard: PCMCIA card inserted into slot 1
pcmcia 1.0: pcmcia: registering new device pcmcia1.0
hda: HMS360404D5CF00, CFA DISK drive
Uncompressing Linux... done, booting the kernel.
Linux version 2.6.33 (bitbake@jama) (gcc version 4.3.3 (GCC) ) #1 Thu Feb 25 09:29:39 CET 2010
CPU: XScale-PXA270 [69054114] revision 4 (ARMv5TE), cr=0000397f
CPU: VIVT data cache, VIVT instruction cache
Machine: SHARP Spitz
Memory policy: ECC disabled, Data cache writeback
On node 0 totalpages: 16384
free_area_init_node: node 0, pgdat c02fbee8, node_mem_map c0338000
Normal zone: 128 pages used for memmap
Normal zone: 0 pages reserved
Normal zone: 16256 pages, LIFO batch:3
Run Mode clock: 208.00MHz (*16)
Turbo Mode clock: 416.00MHz (*2.0, active)
Memory clock: 208.00MHz (/2)
System bus clock: 208.00MHz
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 16256
Kernel command line: root=/dev/mmcblk0p1 rootfstype=ext3 rootwait mtdparts=sharpsl-nand:7168k(smf),5120k(root),-(home) fbcon=rotate:1 console=ttyS0,115200n8 console=tty1 noinitrd fbcon=rotate:1 debug
PID hash table entries: 256 (order: -2, 1024 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 64MB = 64MB total
Memory: 61620KB available (2724K code, 355K data, 88K init, 0K highmem)
Hierarchical RCU implementation.
RCU-based detection of stalled CPUs is enabled.
NR_IRQS:288
Console: colour dummy device 80x30
console [tty1] enabled
Calibrating delay loop... 415.33 BogoMIPS (lpj=2076672)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
devtmpfs: initialized
NET: Registered protocol family 16
Sharp Scoop Device found at 0x10800000 -> 0xc4814000
Sharp Scoop Device found at 0x08800040 -> 0xc4818040
bio: create slab <bio-0> at 0
I2C: i2c-0: PXA I2C adapter
Switching to clocksource oscr0
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
UDP hash table entries: 256 (order: 0, 4096 bytes)
UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
NET: Registered protocol family 1
JFFS2 version 2.2. (NAND) (SUMMARY) �੩ 2001-2006 Red Hat, Inc.
msgmni has been set to 120
Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
io scheduler noop registered (default)
Console: switching to colour frame buffer device 80x30
PXA Overlay driver loaded successfully!
pxa2xx-uart.0: ttyS0 at MMIO 0x40100000 (irq = 22) is a FFUART
console [ttyS0] enabled
pxa2xx-uart.1: ttyS1 at MMIO 0x40200000 (irq = 21) is a BTUART
pxa2xx-uart.2: ttyS2 at MMIO 0x40700000 (irq = 20) is a STUART
loop: module loaded
Uniform Multi-Platform E-IDE driver
ide-gd driver 1.18
physmap platform flash device: 00800000 at 00000000
RedBoot partition parsing not available
Using physmap partition information
Creating 1 MTD partitions on "physmap-flash":
0x000000140000-0x000000800000 : "Boot PROM Filesystem"
NAND device: Manufacturer ID: 0xec, Chip ID: 0x73 (Samsung NAND 16MiB 3,3V 8-bit)
Scanning device for bad blocks
3 cmdlinepart partitions found on MTD device sharpsl-nand
Creating 3 MTD partitions on "sharpsl-nand":
0x000000000000-0x000000700000 : "smf"
0x000000700000-0x000000c00000 : "root"
0x000000c00000-0x000001000000 : "home"
mice: PS/2 mouse device common for all mice
input: gpio-keys as /devices/platform/gpio-keys/input/input0
input: matrix-keypad as /devices/platform/matrix-keypad/input/input1
ads7846 spi2.0: touchscreen, irq 107
pcmcia_socket pcmcia_socket0: pccard: PCMCIA card inserted into slot 0
pcmcia 0.0: pcmcia: registering new device pcmcia0.0
pcmcia_socket pcmcia_socket1: pccard: PCMCIA card inserted into slot 1
pcmcia 1.0: pcmcia: registering new device pcmcia1.0
input: ADS7846 Touchscreen as /devices/platform/pxa2xx-spi.2/spi2.0/input/input2
APM Battery Driver
TCP cubic registered
XScale iWMMXt coprocessor detected.
Probing IDE interface ide0...
mmc0: new SDHC card at address 8131
mmcblk0: mmc0:8131 SD08G 7.50 GiB
mmcblk0: p1 p2 p3
hda: HMS360404D5CF00, CFA DISK drive
ide0 at 0xc4840000-0xc4840007,0xc484000e on irq 202
hda: max request size: 128KiB
hda: 7999488 sectors (4095 MB) w/128KiB Cache, CHS=7936/16/63
hda: cache flushes supported
hda: hda1 hda2 hda3
ide-cs: hda: Vpp = 0.0
kjournald starting. Commit interval 5 seconds
EXT3-fs (mmcblk0p1): mounted filesystem with writeback data mode
VFS: Mounted root (ext3 filesystem) readonly on device 179:1.
devtmpfs: mounted
Freeing init memory: 88K
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
pxa27x_udc: version 2008-04-18
NET: Registered protocol family 23
usbcore: registered new device driver usb
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
ohci_hcd: block sizes: ed 64 td 64
In ohci_hcd_pxa27x_drv_probe
pxa27x-ohci pxa27x-ohci: PXA27x OHCI
drivers/usb/core/inode.c: creating file 'devices'
drivers/usb/core/inode.c: creating file '001'
pxa27x-ohci pxa27x-ohci: new USB bus registered, assigned bus number 1
pxa27x-ohci pxa27x-ohci: irq 3, io mem 0x4c000000
pxa27x-ohci pxa27x-ohci: ohci_pxa27x_start, ohci:c328cc94
pxa27x-ohci pxa27x-ohci: created debug files
pxa27x-ohci pxa27x-ohci: OHCI controller state
pxa27x-ohci pxa27x-ohci: OHCI 1.0, NO legacy support registers
pxa27x-ohci pxa27x-ohci: control 0x083 HCFS=operational CBSR=3
pxa27x-ohci pxa27x-ohci: cmdstatus 0x00000 SOC=0
pxa27x-ohci pxa27x-ohci: intrstatus 0x00000004 SF
pxa27x-ohci pxa27x-ohci: intrenable 0x8000005a MIE RHSC UE RD WDH
pxa27x-ohci pxa27x-ohci: hcca frame #0027
pxa27x-ohci pxa27x-ohci: roothub.a 04001202 POTPGT=4 NOCP NPS NDP=2(3)
pxa27x-ohci pxa27x-ohci: roothub.b 00000000 PPCM=0000 DR=0000
pxa27x-ohci pxa27x-ohci: roothub.status 00008000 DRWE
pxa27x-ohci pxa27x-ohci: roothub.portstatus [0] 0x00000100 PPS
pxa27x-ohci pxa27x-ohci: roothub.portstatus [1] 0x00000100 PPS
pxa27x-ohci pxa27x-ohci: roothub.portstatus [2] 0x00000100 PPS
usb usb1: default language 0x0409
usb usb1: udev 1, busnum 1, minor = 0
usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: PXA27x OHCI
usb usb1: Manufacturer: Linux 2.6.33 ohci_hcd
usb usb1: SerialNumber: pxa27x
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: 3 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: no over-current protection
hub 1-0:1.0: power on to power good time: 8ms
hub 1-0:1.0: 150mA bus power budget for each child
hub 1-0:1.0: local power source is good
hub 1-0:1.0: trying to enable port power on non-switchable hub
drivers/usb/core/inode.c: creating file '001'
hub 1-0:1.0: state 7 ports 3 chg 0000 evt 0000
lib80211: common routines for IEEE802.11 drivers
lib80211_crypt: registered algorithm 'NULL'
hostap_cs: setting Vcc=33 (constant)
Checking CFTABLE_ENTRY 0x01 (default 0x01)
IO window settings: cfg->io.nwin=1 dflt->io.nwin=1
io->flags = 0x0046, io.base=0x0000, len=64
hostap_cs: Registered netdevice wifi0
hostap_cs: index 0x01: , irq 201, io 0xc4820000-0xc482003f
prism2_hw_init: initialized in 870 ms
wifi0: NIC: id=0x800c v1.0.0
usb usb1: uevent
wifi0: PRI: id=0x15 v1.1.1
wifi0: STA: id=0x1f v1.8.2
wifi0: registered netdevice wlan0
kjournald starting. Commit interval 5 seconds
EXT3-fs (mmcblk0p2): warning: mounting fs with errors, running e2fsck is recommended
EXT3-fs (mmcblk0p2): using internal journal
EXT3-fs (mmcblk0p2): mounted filesystem with writeback data mode
EXT3-fs (mmcblk0p1): warning: maximal mount count reached, running e2fsck is recommended
EXT3-fs (mmcblk0p1): using internal journal

.-------.
| | .-.
| | |-----.-----.-----.| | .----..-----.-----.
| | | __ | ---'| '--.| .-'| | |
| | | | | |--- || --'| | | ' | | | |
'---'---'--'--'--. |-----''----''--' '-----'-'-'-'
-' |
'---'

The Angstrom Distribution zjama ttyS0

Angstrom 2010.4-test-20100401 zjama ttyS0

zjama login:


--
uin:136542059 jid:[email protected]
Jansa Martin sip:[email protected]
JaMa


2010-04-08 20:42:19

by Pavel Machek

[permalink] [raw]
Subject: Re: [Zaurus-devel] [regression] 2.6.34-rc1 to -rc3 on zaurus: no longer boots

Hi!

> > > Just have some time to try this out on my corgi, and the kernel runs
> > > happily.
> > >
> > > Pavel,
> > >
> > > Which exact model are you running your kernel?
> >
> > It is Zaurus SL-C3000 (aka spitz). I'm using kexec, but that used to
> > work. Should I try minimal config?
>
> FYI:
>
> I've just booted on my spitz 2.6.34-rc3 built with OE (config from Andrea), then kexec to 2.6.33.
> http://git.openembedded.org/cgit.cgi/openembedded/commit/?id=adadb0343015894e33032b53d87e3e03a368a594
>

Ok, so you used this config? I'll try...
Pavel
#
# Automatically generated make config: don't edit
# Linux kernel version: 2.6.33-rc6
# Tue Feb 9 22:56:42 2010
#
CONFIG_ARM=y
CONFIG_SYS_SUPPORTS_APM_EMULATION=y
CONFIG_GENERIC_GPIO=y
CONFIG_GENERIC_TIME=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_HARDIRQS=y
CONFIG_STACKTRACE_SUPPORT=y
CONFIG_HAVE_LATENCYTOP_SUPPORT=y
CONFIG_LOCKDEP_SUPPORT=y
CONFIG_TRACE_IRQFLAGS_SUPPORT=y
CONFIG_HARDIRQS_SW_RESEND=y
CONFIG_GENERIC_IRQ_PROBE=y
CONFIG_RWSEM_GENERIC_SPINLOCK=y
CONFIG_ARCH_HAS_CPUFREQ=y
CONFIG_GENERIC_HWEIGHT=y
CONFIG_GENERIC_CALIBRATE_DELAY=y
CONFIG_ARCH_MTD_XIP=y
CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y
CONFIG_VECTORS_BASE=0xffff0000
CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
CONFIG_CONSTRUCTORS=y

#
# General setup
#
CONFIG_EXPERIMENTAL=y
CONFIG_BROKEN_ON_SMP=y
CONFIG_INIT_ENV_ARG_LIMIT=32
CONFIG_LOCALVERSION=""
# CONFIG_LOCALVERSION_AUTO is not set
CONFIG_HAVE_KERNEL_GZIP=y
CONFIG_HAVE_KERNEL_LZMA=y
CONFIG_HAVE_KERNEL_LZO=y
# CONFIG_KERNEL_GZIP is not set
# CONFIG_KERNEL_BZIP2 is not set
CONFIG_KERNEL_LZMA=y
# CONFIG_KERNEL_LZO is not set
CONFIG_SWAP=y
CONFIG_SYSVIPC=y
CONFIG_SYSVIPC_SYSCTL=y
CONFIG_BSD_PROCESS_ACCT=y
# CONFIG_BSD_PROCESS_ACCT_V3 is not set

#
# RCU Subsystem
#
CONFIG_TREE_RCU=y
# CONFIG_TREE_PREEMPT_RCU is not set
# CONFIG_TINY_RCU is not set
# CONFIG_RCU_TRACE is not set
CONFIG_RCU_FANOUT=32
# CONFIG_RCU_FANOUT_EXACT is not set
# CONFIG_TREE_RCU_TRACE is not set
# CONFIG_IKCONFIG is not set
CONFIG_LOG_BUF_SHIFT=14
# CONFIG_GROUP_SCHED is not set
# CONFIG_CGROUPS is not set
# CONFIG_SYSFS_DEPRECATED_V2 is not set
# CONFIG_RELAY is not set
# CONFIG_NAMESPACES is not set
CONFIG_BLK_DEV_INITRD=y
CONFIG_INITRAMFS_SOURCE="initramfs.cpio.lzma"
CONFIG_INITRAMFS_ROOT_UID=0
CONFIG_INITRAMFS_ROOT_GID=0
CONFIG_RD_GZIP=y
# CONFIG_RD_BZIP2 is not set
CONFIG_RD_LZMA=y
# CONFIG_RD_LZO is not set
# CONFIG_INITRAMFS_COMPRESSION_NONE is not set
# CONFIG_INITRAMFS_COMPRESSION_GZIP is not set
# CONFIG_INITRAMFS_COMPRESSION_BZIP2 is not set
CONFIG_INITRAMFS_COMPRESSION_LZMA=y
# CONFIG_INITRAMFS_COMPRESSION_LZO is not set
CONFIG_CC_OPTIMIZE_FOR_SIZE=y
CONFIG_SYSCTL=y
CONFIG_ANON_INODES=y
CONFIG_EMBEDDED=y
# CONFIG_UID16 is not set
# CONFIG_SYSCTL_SYSCALL is not set
# CONFIG_KALLSYMS is not set
CONFIG_HOTPLUG=y
CONFIG_PRINTK=y
CONFIG_BUG=y
# CONFIG_ELF_CORE is not set
# CONFIG_BASE_FULL is not set
CONFIG_FUTEX=y
CONFIG_EPOLL=y
CONFIG_SIGNALFD=y
CONFIG_TIMERFD=y
CONFIG_EVENTFD=y
CONFIG_SHMEM=y
CONFIG_AIO=y

#
# Kernel Performance Events And Counters
#
CONFIG_VM_EVENT_COUNTERS=y
# CONFIG_SLUB_DEBUG is not set
# CONFIG_COMPAT_BRK is not set
# CONFIG_SLAB is not set
CONFIG_SLUB=y
# CONFIG_SLOB is not set
# CONFIG_PROFILING is not set
CONFIG_HAVE_OPROFILE=y
CONFIG_HAVE_KPROBES=y
CONFIG_HAVE_KRETPROBES=y
CONFIG_HAVE_CLK=y

#
# GCOV-based kernel profiling
#
# CONFIG_SLOW_WORK is not set
CONFIG_HAVE_GENERIC_DMA_COHERENT=y
CONFIG_RT_MUTEXES=y
CONFIG_BASE_SMALL=1
# CONFIG_MODULES is not set
CONFIG_BLOCK=y
# CONFIG_LBDAF is not set
# CONFIG_BLK_DEV_BSG is not set
# CONFIG_BLK_DEV_INTEGRITY is not set

#
# IO Schedulers
#
CONFIG_IOSCHED_NOOP=y
CONFIG_IOSCHED_DEADLINE=y
# CONFIG_IOSCHED_CFQ is not set
CONFIG_DEFAULT_DEADLINE=y
# CONFIG_DEFAULT_CFQ is not set
# CONFIG_DEFAULT_NOOP is not set
CONFIG_DEFAULT_IOSCHED="deadline"
# CONFIG_INLINE_SPIN_TRYLOCK is not set
# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
# CONFIG_INLINE_SPIN_LOCK is not set
# CONFIG_INLINE_SPIN_LOCK_BH is not set
# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
CONFIG_INLINE_SPIN_UNLOCK=y
# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
# CONFIG_INLINE_READ_TRYLOCK is not set
# CONFIG_INLINE_READ_LOCK is not set
# CONFIG_INLINE_READ_LOCK_BH is not set
# CONFIG_INLINE_READ_LOCK_IRQ is not set
# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
CONFIG_INLINE_READ_UNLOCK=y
# CONFIG_INLINE_READ_UNLOCK_BH is not set
CONFIG_INLINE_READ_UNLOCK_IRQ=y
# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
# CONFIG_INLINE_WRITE_TRYLOCK is not set
# CONFIG_INLINE_WRITE_LOCK is not set
# CONFIG_INLINE_WRITE_LOCK_BH is not set
# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
CONFIG_INLINE_WRITE_UNLOCK=y
# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
# CONFIG_MUTEX_SPIN_ON_OWNER is not set
CONFIG_FREEZER=y

#
# System Type
#
CONFIG_MMU=y
# CONFIG_ARCH_AAEC2000 is not set
# CONFIG_ARCH_INTEGRATOR is not set
# CONFIG_ARCH_REALVIEW is not set
# CONFIG_ARCH_VERSATILE is not set
# CONFIG_ARCH_AT91 is not set
# CONFIG_ARCH_CLPS711X is not set
# CONFIG_ARCH_GEMINI is not set
# CONFIG_ARCH_EBSA110 is not set
# CONFIG_ARCH_EP93XX is not set
# CONFIG_ARCH_FOOTBRIDGE is not set
# CONFIG_ARCH_MXC is not set
# CONFIG_ARCH_STMP3XXX is not set
# CONFIG_ARCH_NETX is not set
# CONFIG_ARCH_H720X is not set
# CONFIG_ARCH_NOMADIK is not set
# CONFIG_ARCH_IOP13XX is not set
# CONFIG_ARCH_IOP32X is not set
# CONFIG_ARCH_IOP33X is not set
# CONFIG_ARCH_IXP23XX is not set
# CONFIG_ARCH_IXP2000 is not set
# CONFIG_ARCH_IXP4XX is not set
# CONFIG_ARCH_L7200 is not set
# CONFIG_ARCH_DOVE is not set
# CONFIG_ARCH_KIRKWOOD is not set
# CONFIG_ARCH_LOKI is not set
# CONFIG_ARCH_MV78XX0 is not set
# CONFIG_ARCH_ORION5X is not set
# CONFIG_ARCH_MMP is not set
# CONFIG_ARCH_KS8695 is not set
# CONFIG_ARCH_NS9XXX is not set
# CONFIG_ARCH_W90X900 is not set
# CONFIG_ARCH_PNX4008 is not set
CONFIG_ARCH_PXA=y
# CONFIG_ARCH_MSM is not set
# CONFIG_ARCH_RPC is not set
# CONFIG_ARCH_SA1100 is not set
# CONFIG_ARCH_S3C2410 is not set
# CONFIG_ARCH_S3C64XX is not set
# CONFIG_ARCH_S5PC1XX is not set
# CONFIG_ARCH_SHARK is not set
# CONFIG_ARCH_LH7A40X is not set
# CONFIG_ARCH_U300 is not set
# CONFIG_ARCH_DAVINCI is not set
# CONFIG_ARCH_OMAP is not set
# CONFIG_ARCH_BCMRING is not set
# CONFIG_ARCH_U8500 is not set

#
# Intel PXA2xx/PXA3xx Implementations
#

#
# Intel/Marvell Dev Platforms (sorted by hardware release time)
#
# CONFIG_ARCH_LUBBOCK is not set
# CONFIG_MACH_MAINSTONE is not set
# CONFIG_MACH_ZYLONITE300 is not set
# CONFIG_MACH_ZYLONITE320 is not set
# CONFIG_MACH_LITTLETON is not set
# CONFIG_MACH_TAVOREVB is not set
# CONFIG_MACH_SAAR is not set

#
# Third Party Dev Platforms (sorted by vendor name)
#
# CONFIG_ARCH_PXA_IDP is not set
# CONFIG_ARCH_VIPER is not set
# CONFIG_MACH_ARCOM_ZEUS is not set
# CONFIG_MACH_BALLOON3 is not set
# CONFIG_MACH_CSB726 is not set
# CONFIG_MACH_ARMCORE is not set
# CONFIG_MACH_EM_X270 is not set
# CONFIG_MACH_EXEDA is not set
# CONFIG_MACH_CM_X300 is not set
# CONFIG_ARCH_GUMSTIX is not set
# CONFIG_MACH_INTELMOTE2 is not set
# CONFIG_MACH_STARGATE2 is not set
# CONFIG_MACH_XCEP is not set
# CONFIG_TRIZEPS_PXA is not set
# CONFIG_MACH_LOGICPD_PXA270 is not set
# CONFIG_MACH_PCM027 is not set
# CONFIG_MACH_COLIBRI is not set
# CONFIG_MACH_COLIBRI300 is not set
# CONFIG_MACH_COLIBRI320 is not set

#
# End-user Products (sorted by vendor name)
#
# CONFIG_MACH_H4700 is not set
# CONFIG_MACH_H5000 is not set
# CONFIG_MACH_HIMALAYA is not set
# CONFIG_MACH_MAGICIAN is not set
# CONFIG_MACH_MIOA701 is not set
# CONFIG_PXA_EZX is not set
# CONFIG_MACH_MP900C is not set
# CONFIG_ARCH_PXA_PALM is not set
CONFIG_PXA_SHARPSL=y
CONFIG_SHARPSL_PM=y
# CONFIG_MACH_POODLE is not set
# CONFIG_MACH_CORGI is not set
# CONFIG_MACH_SHEPHERD is not set
# CONFIG_MACH_HUSKY is not set
CONFIG_MACH_AKITA=y
CONFIG_MACH_SPITZ=y
CONFIG_MACH_BORZOI=y
# CONFIG_MACH_TOSA is not set
# CONFIG_ARCH_PXA_ESERIES is not set
CONFIG_PXA27x=y
CONFIG_PXA_SHARP_Cxx00=y
CONFIG_PXA_SSP=y
CONFIG_PLAT_PXA=y

#
# Processor Type
#
CONFIG_CPU_XSCALE=y
CONFIG_CPU_32v5=y
CONFIG_CPU_ABRT_EV5T=y
CONFIG_CPU_PABRT_LEGACY=y
CONFIG_CPU_CACHE_VIVT=y
CONFIG_CPU_TLB_V4WBI=y
CONFIG_CPU_CP15=y
CONFIG_CPU_CP15_MMU=y

#
# Processor Features
#
CONFIG_ARM_THUMB=y
# CONFIG_CPU_DCACHE_DISABLE is not set
CONFIG_ARM_L1_CACHE_SHIFT=5
# CONFIG_IWMMXT is not set
CONFIG_XSCALE_PMU=y
CONFIG_SHARP_PARAM=y
CONFIG_SHARP_SCOOP=y
CONFIG_COMMON_CLKDEV=y

#
# Bus support
#
# CONFIG_PCI_SYSCALL is not set
# CONFIG_ARCH_SUPPORTS_MSI is not set
CONFIG_PCCARD=y
CONFIG_PCMCIA=y
# CONFIG_PCMCIA_LOAD_CIS is not set
# CONFIG_PCMCIA_IOCTL is not set

#
# PC-card bridges
#
CONFIG_PCMCIA_SOC_COMMON=y
CONFIG_PCMCIA_PXA2XX=y
# CONFIG_PCMCIA_DEBUG is not set

#
# Kernel Features
#
CONFIG_TICK_ONESHOT=y
CONFIG_NO_HZ=y
# CONFIG_HIGH_RES_TIMERS is not set
CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
CONFIG_VMSPLIT_3G=y
# CONFIG_VMSPLIT_2G is not set
# CONFIG_VMSPLIT_1G is not set
CONFIG_PAGE_OFFSET=0xC0000000
CONFIG_PREEMPT_NONE=y
# CONFIG_PREEMPT_VOLUNTARY is not set
# CONFIG_PREEMPT is not set
CONFIG_HZ=100
CONFIG_AEABI=y
# CONFIG_OABI_COMPAT is not set
# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
# CONFIG_HIGHMEM is not set
CONFIG_SELECT_MEMORY_MODEL=y
CONFIG_FLATMEM_MANUAL=y
# CONFIG_DISCONTIGMEM_MANUAL is not set
# CONFIG_SPARSEMEM_MANUAL is not set
CONFIG_FLATMEM=y
CONFIG_FLAT_NODE_MEM_MAP=y
CONFIG_PAGEFLAGS_EXTENDED=y
CONFIG_SPLIT_PTLOCK_CPUS=999999
# CONFIG_PHYS_ADDR_T_64BIT is not set
CONFIG_ZONE_DMA_FLAG=0
CONFIG_VIRT_TO_BUS=y
# CONFIG_KSM is not set
CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
CONFIG_ALIGNMENT_TRAP=y
# CONFIG_UACCESS_WITH_MEMCPY is not set

#
# Boot options
#
CONFIG_ZBOOT_ROM_TEXT=0
CONFIG_ZBOOT_ROM_BSS=0
CONFIG_CMDLINE="console=tty1 console=ttyS0,115200n8 loglevel=3 "
# CONFIG_XIP_KERNEL is not set
CONFIG_KEXEC=y
CONFIG_ATAGS_PROC=y

#
# CPU Power Management
#
# CONFIG_CPU_FREQ is not set
# CONFIG_CPU_IDLE is not set

#
# Floating point emulation
#

#
# At least one emulation must be selected
#

#
# Userspace binary formats
#
CONFIG_BINFMT_ELF=y
CONFIG_HAVE_AOUT=y
# CONFIG_BINFMT_AOUT is not set
# CONFIG_BINFMT_MISC is not set

#
# Power management options
#
CONFIG_PM=y
# CONFIG_PM_DEBUG is not set
CONFIG_PM_SLEEP=y
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
CONFIG_APM_EMULATION=y
# CONFIG_PM_RUNTIME is not set
CONFIG_ARCH_SUSPEND_POSSIBLE=y
# CONFIG_NET is not set

#
# Device Drivers
#

#
# Generic Driver Options
#
CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
CONFIG_DEVTMPFS=y
CONFIG_DEVTMPFS_MOUNT=y
CONFIG_STANDALONE=y
CONFIG_PREVENT_FIRMWARE_BUILD=y
CONFIG_FW_LOADER=y
CONFIG_FIRMWARE_IN_KERNEL=y
CONFIG_EXTRA_FIRMWARE=""
# CONFIG_SYS_HYPERVISOR is not set
CONFIG_MTD=y
# CONFIG_MTD_DEBUG is not set
# CONFIG_MTD_CONCAT is not set
CONFIG_MTD_PARTITIONS=y
# CONFIG_MTD_REDBOOT_PARTS is not set
CONFIG_MTD_CMDLINE_PARTS=y
# CONFIG_MTD_AFS_PARTS is not set
# CONFIG_MTD_AR7_PARTS is not set

#
# User Modules And Translation Layers
#
CONFIG_MTD_CHAR=y
CONFIG_MTD_BLKDEVS=y
CONFIG_MTD_BLOCK=y
# CONFIG_FTL is not set
# CONFIG_NFTL is not set
# CONFIG_INFTL is not set
# CONFIG_RFD_FTL is not set
# CONFIG_SSFDC is not set
# CONFIG_MTD_OOPS is not set

#
# RAM/ROM/Flash chip drivers
#
# CONFIG_MTD_CFI is not set
# CONFIG_MTD_JEDECPROBE is not set
CONFIG_MTD_MAP_BANK_WIDTH_1=y
CONFIG_MTD_MAP_BANK_WIDTH_2=y
CONFIG_MTD_MAP_BANK_WIDTH_4=y
# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
CONFIG_MTD_CFI_I1=y
CONFIG_MTD_CFI_I2=y
# CONFIG_MTD_CFI_I4 is not set
# CONFIG_MTD_CFI_I8 is not set
# CONFIG_MTD_RAM is not set
CONFIG_MTD_ROM=y
# CONFIG_MTD_ABSENT is not set

#
# Mapping drivers for chip access
#
CONFIG_MTD_COMPLEX_MAPPINGS=y
CONFIG_MTD_PHYSMAP=y
# CONFIG_MTD_PHYSMAP_COMPAT is not set
# CONFIG_MTD_GPIO_ADDR is not set
# CONFIG_MTD_PLATRAM is not set

#
# Self-contained MTD device drivers
#
# CONFIG_MTD_DATAFLASH is not set
# CONFIG_MTD_M25P80 is not set
# CONFIG_MTD_SST25L is not set
# CONFIG_MTD_SLRAM is not set
# CONFIG_MTD_PHRAM is not set
# CONFIG_MTD_MTDRAM is not set
# CONFIG_MTD_BLOCK2MTD is not set

#
# Disk-On-Chip Device Drivers
#
# CONFIG_MTD_DOC2000 is not set
# CONFIG_MTD_DOC2001 is not set
# CONFIG_MTD_DOC2001PLUS is not set
CONFIG_MTD_NAND=y
CONFIG_MTD_NAND_VERIFY_WRITE=y
# CONFIG_MTD_NAND_ECC_SMC is not set
# CONFIG_MTD_NAND_MUSEUM_IDS is not set
# CONFIG_MTD_NAND_H1900 is not set
# CONFIG_MTD_NAND_GPIO is not set
CONFIG_MTD_NAND_IDS=y
# CONFIG_MTD_NAND_DISKONCHIP is not set
CONFIG_MTD_NAND_SHARPSL=y
# CONFIG_MTD_NAND_NANDSIM is not set
# CONFIG_MTD_NAND_PLATFORM is not set
# CONFIG_MTD_ONENAND is not set

#
# LPDDR flash memory drivers
#
# CONFIG_MTD_LPDDR is not set

#
# UBI - Unsorted block images
#
CONFIG_MTD_UBI=y
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_MTD_UBI_BEB_RESERVE=1
# CONFIG_MTD_UBI_GLUEBI is not set

#
# UBI debugging options
#
# CONFIG_MTD_UBI_DEBUG is not set
# CONFIG_PARPORT is not set
CONFIG_BLK_DEV=y
# CONFIG_BLK_DEV_COW_COMMON is not set
CONFIG_BLK_DEV_LOOP=y
# CONFIG_BLK_DEV_CRYPTOLOOP is not set

#
# DRBD disabled because PROC_FS, INET or CONNECTOR not selected
#
# CONFIG_BLK_DEV_RAM is not set
# CONFIG_CDROM_PKTCDVD is not set
# CONFIG_MG_DISK is not set
CONFIG_MISC_DEVICES=y
# CONFIG_AD525X_DPOT is not set
# CONFIG_ICS932S401 is not set
# CONFIG_ENCLOSURE_SERVICES is not set
# CONFIG_ISL29003 is not set
# CONFIG_DS1682 is not set
# CONFIG_TI_DAC7512 is not set
# CONFIG_C2PORT is not set

#
# EEPROM support
#
# CONFIG_EEPROM_AT24 is not set
# CONFIG_EEPROM_AT25 is not set
# CONFIG_EEPROM_LEGACY is not set
# CONFIG_EEPROM_MAX6875 is not set
# CONFIG_EEPROM_93CX6 is not set
# CONFIG_IWMC3200TOP is not set
CONFIG_HAVE_IDE=y
CONFIG_IDE=y

#
# Please see Documentation/ide/ide.txt for help/info on IDE drives
#
# CONFIG_BLK_DEV_IDE_SATA is not set
CONFIG_IDE_GD=y
CONFIG_IDE_GD_ATA=y
# CONFIG_IDE_GD_ATAPI is not set
CONFIG_BLK_DEV_IDECS=y
# CONFIG_BLK_DEV_IDECD is not set
# CONFIG_BLK_DEV_IDETAPE is not set
# CONFIG_IDE_TASK_IOCTL is not set
CONFIG_IDE_PROC_FS=y

#
# IDE chipset support/bugfixes
#
# CONFIG_BLK_DEV_PLATFORM is not set
# CONFIG_BLK_DEV_IDEDMA is not set

#
# SCSI device support
#
# CONFIG_RAID_ATTRS is not set
# CONFIG_SCSI is not set
# CONFIG_SCSI_DMA is not set
# CONFIG_SCSI_NETLINK is not set
# CONFIG_ATA is not set
# CONFIG_MD is not set
# CONFIG_PHONE is not set

#
# Input device support
#
CONFIG_INPUT=y
# CONFIG_INPUT_FF_MEMLESS is not set
# CONFIG_INPUT_POLLDEV is not set
# CONFIG_INPUT_SPARSEKMAP is not set

#
# Userland interfaces
#
CONFIG_INPUT_MOUSEDEV=y
# CONFIG_INPUT_MOUSEDEV_PSAUX is not set
CONFIG_INPUT_MOUSEDEV_SCREEN_X=640
CONFIG_INPUT_MOUSEDEV_SCREEN_Y=480
# CONFIG_INPUT_JOYDEV is not set
CONFIG_INPUT_EVDEV=y
# CONFIG_INPUT_EVBUG is not set
CONFIG_INPUT_APMPOWER=y

#
# Input Device Drivers
#
CONFIG_INPUT_KEYBOARD=y
# CONFIG_KEYBOARD_ADP5588 is not set
# CONFIG_KEYBOARD_ATKBD is not set
# CONFIG_QT2160 is not set
# CONFIG_KEYBOARD_CORGI is not set
# CONFIG_KEYBOARD_LKKBD is not set
# CONFIG_KEYBOARD_GPIO is not set
CONFIG_KEYBOARD_MATRIX=y
# CONFIG_KEYBOARD_LM8323 is not set
# CONFIG_KEYBOARD_MAX7359 is not set
# CONFIG_KEYBOARD_NEWTON is not set
# CONFIG_KEYBOARD_OPENCORES is not set
# CONFIG_KEYBOARD_PXA27x is not set
# CONFIG_KEYBOARD_SPITZ is not set
# CONFIG_KEYBOARD_STOWAWAY is not set
# CONFIG_KEYBOARD_SUNKBD is not set
# CONFIG_KEYBOARD_XTKBD is not set
# CONFIG_INPUT_MOUSE is not set
# CONFIG_INPUT_JOYSTICK is not set
# CONFIG_INPUT_TABLET is not set
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_ADS7846=y
# CONFIG_TOUCHSCREEN_AD7877 is not set
# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
# CONFIG_TOUCHSCREEN_AD7879 is not set
# CONFIG_TOUCHSCREEN_CORGI is not set
# CONFIG_TOUCHSCREEN_DYNAPRO is not set
# CONFIG_TOUCHSCREEN_EETI is not set
# CONFIG_TOUCHSCREEN_FUJITSU is not set
# CONFIG_TOUCHSCREEN_GUNZE is not set
# CONFIG_TOUCHSCREEN_ELO is not set
# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
# CONFIG_TOUCHSCREEN_MCS5000 is not set
# CONFIG_TOUCHSCREEN_MTOUCH is not set
# CONFIG_TOUCHSCREEN_INEXIO is not set
# CONFIG_TOUCHSCREEN_MK712 is not set
# CONFIG_TOUCHSCREEN_PENMOUNT is not set
# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
# CONFIG_TOUCHSCREEN_TSC2007 is not set
# CONFIG_TOUCHSCREEN_W90X900 is not set
CONFIG_INPUT_MISC=y
# CONFIG_INPUT_UINPUT is not set
# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set

#
# Hardware I/O ports
#
# CONFIG_SERIO is not set
# CONFIG_GAMEPORT is not set

#
# Character devices
#
CONFIG_VT=y
CONFIG_CONSOLE_TRANSLATIONS=y
CONFIG_VT_CONSOLE=y
CONFIG_HW_CONSOLE=y
# CONFIG_VT_HW_CONSOLE_BINDING is not set
# CONFIG_DEVKMEM is not set
# CONFIG_SERIAL_NONSTANDARD is not set

#
# Serial drivers
#
# CONFIG_SERIAL_8250 is not set

#
# Non-8250 serial port support
#
# CONFIG_SERIAL_MAX3100 is not set
CONFIG_SERIAL_PXA=y
CONFIG_SERIAL_PXA_CONSOLE=y
CONFIG_SERIAL_CORE=y
CONFIG_SERIAL_CORE_CONSOLE=y
CONFIG_UNIX98_PTYS=y
# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
# CONFIG_LEGACY_PTYS is not set
# CONFIG_IPMI_HANDLER is not set
# CONFIG_HW_RANDOM is not set
# CONFIG_R3964 is not set

#
# PCMCIA character devices
#
# CONFIG_SYNCLINK_CS is not set
# CONFIG_CARDMAN_4000 is not set
# CONFIG_CARDMAN_4040 is not set
# CONFIG_RAW_DRIVER is not set
# CONFIG_TCG_TPM is not set
CONFIG_I2C=y
CONFIG_I2C_BOARDINFO=y
CONFIG_I2C_COMPAT=y
# CONFIG_I2C_CHARDEV is not set
CONFIG_I2C_HELPER_AUTO=y

#
# I2C Hardware Bus support
#

#
# I2C system bus drivers (mostly embedded / system-on-chip)
#
# CONFIG_I2C_DESIGNWARE is not set
# CONFIG_I2C_GPIO is not set
# CONFIG_I2C_OCORES is not set
CONFIG_I2C_PXA=y
# CONFIG_I2C_PXA_SLAVE is not set
# CONFIG_I2C_SIMTEC is not set

#
# External I2C/SMBus adapter drivers
#
# CONFIG_I2C_PARPORT_LIGHT is not set
# CONFIG_I2C_TAOS_EVM is not set

#
# Other I2C/SMBus bus drivers
#
# CONFIG_I2C_PCA_PLATFORM is not set

#
# Miscellaneous I2C Chip support
#
# CONFIG_SENSORS_TSL2550 is not set
# 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
CONFIG_SPI=y
CONFIG_SPI_MASTER=y

#
# SPI Master Controller Drivers
#
# CONFIG_SPI_BITBANG is not set
# CONFIG_SPI_GPIO is not set
CONFIG_SPI_PXA2XX=y
# CONFIG_SPI_XILINX is not set
# CONFIG_SPI_DESIGNWARE is not set

#
# SPI Protocol Masters
#
# CONFIG_SPI_SPIDEV is not set
# CONFIG_SPI_TLE62X0 is not set

#
# PPS support
#
# CONFIG_PPS is not set
CONFIG_ARCH_REQUIRE_GPIOLIB=y
CONFIG_GPIOLIB=y
# CONFIG_GPIO_SYSFS is not set

#
# Memory mapped GPIO expanders:
#

#
# I2C GPIO expanders:
#
# CONFIG_GPIO_MAX732X is not set
# CONFIG_GPIO_PCA953X is not set
# CONFIG_GPIO_PCF857X is not set
# CONFIG_GPIO_ADP5588 is not set

#
# PCI GPIO expanders:
#

#
# SPI GPIO expanders:
#
# CONFIG_GPIO_MAX7301 is not set
# CONFIG_GPIO_MCP23S08 is not set
# CONFIG_GPIO_MC33880 is not set

#
# AC97 GPIO expanders:
#
# CONFIG_W1 is not set
CONFIG_POWER_SUPPLY=y
# CONFIG_POWER_SUPPLY_DEBUG is not set
CONFIG_PDA_POWER=y
CONFIG_APM_POWER=y
# CONFIG_BATTERY_DS2760 is not set
# CONFIG_BATTERY_DS2782 is not set
# CONFIG_BATTERY_BQ27x00 is not set
# CONFIG_BATTERY_MAX17040 is not set
CONFIG_HWMON=y
# CONFIG_HWMON_VID is not set
# CONFIG_HWMON_DEBUG_CHIP is not set

#
# Native drivers
#
# CONFIG_SENSORS_AD7414 is not set
# CONFIG_SENSORS_AD7418 is not set
# CONFIG_SENSORS_ADCXX is not set
# CONFIG_SENSORS_ADM1021 is not set
# CONFIG_SENSORS_ADM1025 is not set
# CONFIG_SENSORS_ADM1026 is not set
# CONFIG_SENSORS_ADM1029 is not set
# CONFIG_SENSORS_ADM1031 is not set
# CONFIG_SENSORS_ADM9240 is not set
# CONFIG_SENSORS_ADT7462 is not set
# CONFIG_SENSORS_ADT7470 is not set
# CONFIG_SENSORS_ADT7473 is not set
# CONFIG_SENSORS_ADT7475 is not set
# CONFIG_SENSORS_ATXP1 is not set
# CONFIG_SENSORS_DS1621 is not set
# CONFIG_SENSORS_F71805F is not set
# CONFIG_SENSORS_F71882FG is not set
# CONFIG_SENSORS_F75375S is not set
# CONFIG_SENSORS_G760A is not set
# CONFIG_SENSORS_GL518SM is not set
# CONFIG_SENSORS_GL520SM is not set
# CONFIG_SENSORS_IT87 is not set
# CONFIG_SENSORS_LM63 is not set
# CONFIG_SENSORS_LM70 is not set
# CONFIG_SENSORS_LM73 is not set
# CONFIG_SENSORS_LM75 is not set
# CONFIG_SENSORS_LM77 is not set
# CONFIG_SENSORS_LM78 is not set
# CONFIG_SENSORS_LM80 is not set
# CONFIG_SENSORS_LM83 is not set
# CONFIG_SENSORS_LM85 is not set
# CONFIG_SENSORS_LM87 is not set
# CONFIG_SENSORS_LM90 is not set
# CONFIG_SENSORS_LM92 is not set
# CONFIG_SENSORS_LM93 is not set
# CONFIG_SENSORS_LTC4215 is not set
# CONFIG_SENSORS_LTC4245 is not set
# CONFIG_SENSORS_LM95241 is not set
CONFIG_SENSORS_MAX1111=y
# CONFIG_SENSORS_MAX1619 is not set
# CONFIG_SENSORS_MAX6650 is not set
# CONFIG_SENSORS_PC87360 is not set
# CONFIG_SENSORS_PC87427 is not set
# CONFIG_SENSORS_PCF8591 is not set
# CONFIG_SENSORS_SHT15 is not set
# CONFIG_SENSORS_DME1737 is not set
# CONFIG_SENSORS_SMSC47M1 is not set
# CONFIG_SENSORS_SMSC47M192 is not set
# CONFIG_SENSORS_SMSC47B397 is not set
# CONFIG_SENSORS_ADS7828 is not set
# CONFIG_SENSORS_AMC6821 is not set
# CONFIG_SENSORS_THMC50 is not set
# CONFIG_SENSORS_TMP401 is not set
# CONFIG_SENSORS_TMP421 is not set
# CONFIG_SENSORS_VT1211 is not set
# CONFIG_SENSORS_W83781D is not set
# CONFIG_SENSORS_W83791D is not set
# CONFIG_SENSORS_W83792D is not set
# CONFIG_SENSORS_W83793 is not set
# CONFIG_SENSORS_W83L785TS is not set
# CONFIG_SENSORS_W83L786NG is not set
# CONFIG_SENSORS_W83627HF is not set
# CONFIG_SENSORS_W83627EHF is not set
# CONFIG_SENSORS_LIS3_SPI is not set
# CONFIG_SENSORS_LIS3_I2C is not set
# CONFIG_THERMAL is not set
# CONFIG_WATCHDOG is not set
CONFIG_SSB_POSSIBLE=y

#
# Sonics Silicon Backplane
#
# CONFIG_SSB is not set

#
# Multifunction device drivers
#
# CONFIG_MFD_CORE is not set
# CONFIG_MFD_SM501 is not set
# CONFIG_MFD_ASIC3 is not set
# CONFIG_HTC_EGPIO is not set
# CONFIG_HTC_PASIC3 is not set
# CONFIG_TPS65010 is not set
# CONFIG_TWL4030_CORE is not set
# CONFIG_MFD_TMIO is not set
# CONFIG_MFD_T7L66XB is not set
# CONFIG_MFD_TC6387XB is not set
# CONFIG_MFD_TC6393XB is not set
# CONFIG_PMIC_DA903X is not set
# CONFIG_PMIC_ADP5520 is not set
# CONFIG_MFD_WM8400 is not set
# CONFIG_MFD_WM831X is not set
# CONFIG_MFD_WM8350_I2C is not set
# CONFIG_MFD_PCF50633 is not set
# CONFIG_MFD_MC13783 is not set
# CONFIG_AB3100_CORE is not set
# CONFIG_EZX_PCAP is not set
# CONFIG_MFD_88PM8607 is not set
# CONFIG_AB4500_CORE is not set
# CONFIG_REGULATOR is not set
# CONFIG_MEDIA_SUPPORT is not set

#
# Graphics support
#
# CONFIG_VGASTATE is not set
# CONFIG_VIDEO_OUTPUT_CONTROL is not set
CONFIG_FB=y
# CONFIG_FIRMWARE_EDID is not set
# CONFIG_FB_DDC is not set
# CONFIG_FB_BOOT_VESA_SUPPORT is not set
CONFIG_FB_CFB_FILLRECT=y
CONFIG_FB_CFB_COPYAREA=y
CONFIG_FB_CFB_IMAGEBLIT=y
# 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_FOREIGN_ENDIAN is not set
# CONFIG_FB_SYS_FOPS is not set
# CONFIG_FB_SVGALIB is not set
# CONFIG_FB_MACMODES is not set
# CONFIG_FB_BACKLIGHT is not set
# CONFIG_FB_MODE_HELPERS is not set
# CONFIG_FB_TILEBLITTING is not set

#
# Frame buffer hardware drivers
#
# CONFIG_FB_S1D13XXX is not set
CONFIG_FB_PXA=y
# CONFIG_FB_PXA_OVERLAY is not set
# CONFIG_FB_PXA_SMARTPANEL is not set
# CONFIG_FB_PXA_PARAMETERS is not set
# CONFIG_FB_MBX is not set
# CONFIG_FB_W100 is not set
# CONFIG_FB_VIRTUAL is not set
# CONFIG_FB_METRONOME is not set
# CONFIG_FB_MB862XX is not set
# CONFIG_FB_BROADSHEET is not set
CONFIG_BACKLIGHT_LCD_SUPPORT=y
CONFIG_LCD_CLASS_DEVICE=y
CONFIG_LCD_CORGI=y
# CONFIG_LCD_LMS283GF05 is not set
# CONFIG_LCD_LTV350QV is not set
# CONFIG_LCD_ILI9320 is not set
# CONFIG_LCD_TDO24M is not set
# CONFIG_LCD_VGG2432A4 is not set
# CONFIG_LCD_PLATFORM is not set
CONFIG_BACKLIGHT_CLASS_DEVICE=y
CONFIG_BACKLIGHT_GENERIC=y

#
# Display device support
#
# CONFIG_DISPLAY_SUPPORT is not set

#
# Console display driver support
#
# CONFIG_VGA_CONSOLE is not set
CONFIG_DUMMY_CONSOLE=y
CONFIG_FRAMEBUFFER_CONSOLE=y
# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set
CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y
CONFIG_FONTS=y
# CONFIG_FONT_8x8 is not set
CONFIG_FONT_8x16=y
# CONFIG_FONT_6x11 is not set
# CONFIG_FONT_7x14 is not set
# CONFIG_FONT_PEARL_8x8 is not set
# CONFIG_FONT_ACORN_8x8 is not set
# CONFIG_FONT_MINI_4x6 is not set
# CONFIG_FONT_SUN8x16 is not set
# CONFIG_FONT_SUN12x22 is not set
# CONFIG_FONT_10x18 is not set
CONFIG_LOGO=y
# CONFIG_LOGO_LINUX_MONO is not set
# CONFIG_LOGO_LINUX_VGA16 is not set
CONFIG_LOGO_LINUX_CLUT224=y
# CONFIG_SOUND is not set
# CONFIG_HID_SUPPORT is not set
# CONFIG_USB_SUPPORT is not set
CONFIG_MMC=y
# CONFIG_MMC_DEBUG is not set
# CONFIG_MMC_UNSAFE_RESUME is not set

#
# MMC/SD/SDIO Card Drivers
#
CONFIG_MMC_BLOCK=y
CONFIG_MMC_BLOCK_BOUNCE=y
# CONFIG_SDIO_UART is not set
# CONFIG_MMC_TEST is not set

#
# MMC/SD/SDIO Host Controller Drivers
#
CONFIG_MMC_PXA=y
# CONFIG_MMC_SDHCI is not set
# CONFIG_MMC_AT91 is not set
# CONFIG_MMC_ATMELMCI is not set
# CONFIG_MMC_SPI is not set
# CONFIG_MEMSTICK is not set
CONFIG_NEW_LEDS=y
CONFIG_LEDS_CLASS=y

#
# LED drivers
#
# CONFIG_LEDS_PCA9532 is not set
CONFIG_LEDS_GPIO=y
CONFIG_LEDS_GPIO_PLATFORM=y
# CONFIG_LEDS_LP3944 is not set
# CONFIG_LEDS_PCA955X is not set
# CONFIG_LEDS_DAC124S085 is not set
# CONFIG_LEDS_BD2802 is not set
# CONFIG_LEDS_LT3593 is not set

#
# LED Triggers
#
CONFIG_LEDS_TRIGGERS=y
CONFIG_LEDS_TRIGGER_TIMER=y
CONFIG_LEDS_TRIGGER_IDE_DISK=y
CONFIG_LEDS_TRIGGER_HEARTBEAT=y
# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
# CONFIG_LEDS_TRIGGER_GPIO is not set
# CONFIG_LEDS_TRIGGER_DEFAULT_ON is not set

#
# iptables trigger is under Netfilter config (LED target)
#
# CONFIG_ACCESSIBILITY is not set
CONFIG_RTC_LIB=y
# CONFIG_RTC_CLASS is not set
# CONFIG_DMADEVICES is not set
# CONFIG_AUXDISPLAY is not set
# CONFIG_UIO is not set

#
# TI VLYNQ
#
# CONFIG_STAGING is not set

#
# File systems
#
CONFIG_EXT2_FS=y
# CONFIG_EXT2_FS_XATTR is not set
# CONFIG_EXT2_FS_XIP is not set
CONFIG_EXT3_FS=y
# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
# CONFIG_EXT3_FS_XATTR is not set
CONFIG_EXT4_FS=y
# CONFIG_EXT4_FS_XATTR is not set
# CONFIG_EXT4_DEBUG is not set
CONFIG_JBD=y
CONFIG_JBD2=y
# CONFIG_REISERFS_FS is not set
# CONFIG_JFS_FS is not set
# CONFIG_FS_POSIX_ACL is not set
# CONFIG_XFS_FS is not set
# CONFIG_BTRFS_FS is not set
# CONFIG_NILFS2_FS is not set
# CONFIG_FILE_LOCKING is not set
# CONFIG_FSNOTIFY is not set
# CONFIG_DNOTIFY is not set
# CONFIG_INOTIFY is not set
# CONFIG_INOTIFY_USER is not set
# CONFIG_QUOTA is not set
# CONFIG_AUTOFS_FS is not set
# CONFIG_AUTOFS4_FS is not set
# CONFIG_FUSE_FS is not set

#
# Caches
#
# CONFIG_FSCACHE is not set

#
# CD-ROM/DVD Filesystems
#
# CONFIG_ISO9660_FS is not set
# CONFIG_UDF_FS is not set

#
# DOS/FAT/NT Filesystems
#
# CONFIG_MSDOS_FS is not set
# CONFIG_VFAT_FS is not set
# CONFIG_NTFS_FS is not set

#
# Pseudo filesystems
#
CONFIG_PROC_FS=y
CONFIG_PROC_SYSCTL=y
# CONFIG_PROC_PAGE_MONITOR is not set
CONFIG_SYSFS=y
CONFIG_TMPFS=y
# CONFIG_TMPFS_POSIX_ACL is not set
# CONFIG_HUGETLB_PAGE is not set
# CONFIG_CONFIGFS_FS is not set
CONFIG_MISC_FILESYSTEMS=y
# CONFIG_ADFS_FS is not set
# CONFIG_AFFS_FS is not set
# CONFIG_HFS_FS is not set
# CONFIG_HFSPLUS_FS is not set
# CONFIG_BEFS_FS is not set
# CONFIG_BFS_FS is not set
# CONFIG_EFS_FS is not set
CONFIG_JFFS2_FS=y
CONFIG_JFFS2_FS_DEBUG=0
CONFIG_JFFS2_FS_WRITEBUFFER=y
# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
CONFIG_JFFS2_SUMMARY=y
# CONFIG_JFFS2_FS_XATTR is not set
CONFIG_JFFS2_COMPRESSION_OPTIONS=y
CONFIG_JFFS2_ZLIB=y
CONFIG_JFFS2_LZO=y
CONFIG_JFFS2_RTIME=y
CONFIG_JFFS2_RUBIN=y
# CONFIG_JFFS2_CMODE_NONE is not set
CONFIG_JFFS2_CMODE_PRIORITY=y
# CONFIG_JFFS2_CMODE_SIZE is not set
# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
CONFIG_UBIFS_FS=y
# CONFIG_UBIFS_FS_XATTR is not set
CONFIG_UBIFS_FS_ADVANCED_COMPR=y
CONFIG_UBIFS_FS_LZO=y
CONFIG_UBIFS_FS_ZLIB=y
# CONFIG_UBIFS_FS_DEBUG is not set
# CONFIG_CRAMFS is not set
# CONFIG_SQUASHFS is not set
# CONFIG_VXFS_FS is not set
# CONFIG_MINIX_FS is not set
# CONFIG_OMFS_FS is not set
# CONFIG_HPFS_FS is not set
# CONFIG_QNX4FS_FS is not set
# CONFIG_ROMFS_FS is not set
# CONFIG_SYSV_FS is not set
# CONFIG_UFS_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 is not set
CONFIG_MSDOS_PARTITION=y
# CONFIG_BSD_DISKLABEL is not set
# CONFIG_MINIX_SUBPARTITION is not set
# CONFIG_SOLARIS_X86_PARTITION is not set
# CONFIG_UNIXWARE_DISKLABEL is not set
# CONFIG_LDM_PARTITION 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 is not set
# CONFIG_SYSV68_PARTITION is not set
# CONFIG_NLS is not set

#
# Kernel hacking
#
# CONFIG_PRINTK_TIME is not set
# CONFIG_ENABLE_WARN_DEPRECATED is not set
# CONFIG_ENABLE_MUST_CHECK is not set
CONFIG_FRAME_WARN=2048
CONFIG_MAGIC_SYSRQ=y
# CONFIG_STRIP_ASM_SYMS is not set
# CONFIG_UNUSED_SYMBOLS is not set
# CONFIG_DEBUG_FS is not set
# CONFIG_HEADERS_CHECK is not set
# CONFIG_DEBUG_KERNEL is not set
CONFIG_DEBUG_BUGVERBOSE=y
# CONFIG_DEBUG_MEMORY_INIT is not set
CONFIG_FRAME_POINTER=y
# CONFIG_RCU_CPU_STALL_DETECTOR is not set
# CONFIG_LATENCYTOP is not set
# CONFIG_SYSCTL_SYSCALL_CHECK is not set
CONFIG_HAVE_FUNCTION_TRACER=y
CONFIG_TRACING_SUPPORT=y
# CONFIG_FTRACE is not set
# CONFIG_SAMPLES is not set
CONFIG_HAVE_ARCH_KGDB=y
# CONFIG_ARM_UNWIND is not set
# CONFIG_DEBUG_USER is not set
# CONFIG_OC_ETM is not set

#
# Security options
#
# CONFIG_KEYS is not set
# CONFIG_SECURITY is not set
# CONFIG_SECURITYFS is not set
# CONFIG_DEFAULT_SECURITY_SELINUX is not set
# CONFIG_DEFAULT_SECURITY_SMACK is not set
# CONFIG_DEFAULT_SECURITY_TOMOYO is not set
CONFIG_DEFAULT_SECURITY_DAC=y
CONFIG_DEFAULT_SECURITY=""
CONFIG_CRYPTO=y

#
# Crypto core or helper
#
CONFIG_CRYPTO_ALGAPI=y
CONFIG_CRYPTO_ALGAPI2=y
# CONFIG_CRYPTO_MANAGER is not set
# CONFIG_CRYPTO_MANAGER2 is not set
# CONFIG_CRYPTO_GF128MUL is not set
# CONFIG_CRYPTO_NULL is not set
# CONFIG_CRYPTO_CRYPTD is not set
# CONFIG_CRYPTO_AUTHENC is not set

#
# Authenticated Encryption with Associated Data
#
# CONFIG_CRYPTO_CCM is not set
# CONFIG_CRYPTO_GCM is not set
# CONFIG_CRYPTO_SEQIV is not set

#
# Block modes
#
# CONFIG_CRYPTO_CBC is not set
# CONFIG_CRYPTO_CTR is not set
# CONFIG_CRYPTO_CTS is not set
# CONFIG_CRYPTO_ECB is not set
# CONFIG_CRYPTO_LRW is not set
# CONFIG_CRYPTO_PCBC is not set
# CONFIG_CRYPTO_XTS is not set

#
# Hash modes
#
# CONFIG_CRYPTO_HMAC is not set
# CONFIG_CRYPTO_XCBC is not set
# CONFIG_CRYPTO_VMAC is not set

#
# Digest
#
# CONFIG_CRYPTO_CRC32C is not set
# CONFIG_CRYPTO_GHASH is not set
# CONFIG_CRYPTO_MD4 is not set
# CONFIG_CRYPTO_MD5 is not set
# CONFIG_CRYPTO_MICHAEL_MIC is not set
# CONFIG_CRYPTO_RMD128 is not set
# CONFIG_CRYPTO_RMD160 is not set
# CONFIG_CRYPTO_RMD256 is not set
# CONFIG_CRYPTO_RMD320 is not set
# CONFIG_CRYPTO_SHA1 is not set
# CONFIG_CRYPTO_SHA256 is not set
# CONFIG_CRYPTO_SHA512 is not set
# CONFIG_CRYPTO_TGR192 is not set
# CONFIG_CRYPTO_WP512 is not set

#
# Ciphers
#
# CONFIG_CRYPTO_AES is not set
# CONFIG_CRYPTO_ANUBIS is not set
# CONFIG_CRYPTO_ARC4 is not set
# CONFIG_CRYPTO_BLOWFISH is not set
# CONFIG_CRYPTO_CAMELLIA is not set
# CONFIG_CRYPTO_CAST5 is not set
# CONFIG_CRYPTO_CAST6 is not set
# CONFIG_CRYPTO_DES is not set
# CONFIG_CRYPTO_FCRYPT is not set
# CONFIG_CRYPTO_KHAZAD is not set
# CONFIG_CRYPTO_SALSA20 is not set
# CONFIG_CRYPTO_SEED is not set
# CONFIG_CRYPTO_SERPENT is not set
# CONFIG_CRYPTO_TEA is not set
# CONFIG_CRYPTO_TWOFISH is not set

#
# Compression
#
CONFIG_CRYPTO_DEFLATE=y
# CONFIG_CRYPTO_ZLIB is not set
CONFIG_CRYPTO_LZO=y

#
# Random Number Generation
#
# CONFIG_CRYPTO_ANSI_CPRNG is not set
# CONFIG_CRYPTO_HW is not set
# CONFIG_BINARY_PRINTF is not set

#
# Library routines
#
CONFIG_BITREVERSE=y
CONFIG_GENERIC_FIND_LAST_BIT=y
# CONFIG_CRC_CCITT is not set
CONFIG_CRC16=y
# CONFIG_CRC_T10DIF is not set
# CONFIG_CRC_ITU_T is not set
CONFIG_CRC32=y
# CONFIG_CRC7 is not set
# CONFIG_LIBCRC32C is not set
CONFIG_ZLIB_INFLATE=y
CONFIG_ZLIB_DEFLATE=y
CONFIG_LZO_COMPRESS=y
CONFIG_LZO_DECOMPRESS=y
CONFIG_DECOMPRESS_GZIP=y
CONFIG_DECOMPRESS_LZMA=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_DMA=y

--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

2010-04-11 07:53:13

by Pavel Machek

[permalink] [raw]
Subject: Re: [Zaurus-devel] [regression] 2.6.34-rc1 to -rc3 on zaurus: no longer boots

Hi!

> > > It is Zaurus SL-C3000 (aka spitz). I'm using kexec, but that used to
> > > work. Should I try minimal config?
> >
> > FYI:
> >
> > I've just booted on my spitz 2.6.34-rc3 built with OE (config from Andrea), then kexec to 2.6.33.
> > http://git.openembedded.org/cgit.cgi/openembedded/commit/?id=adadb0343015894e33032b53d87e3e03a368a594
> >

Ok, so I could only find

> #
> # Automatically generated make config: don't edit
> # Linux kernel version: 2.6.33-rc6
> # Tue Feb 9 22:56:42 2010
> #

33-rc6 config there. I tried my best answers, and got config
(attached), but that one still does not boot :-(.
Pavel

--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html

2010-04-11 07:56:34

by Pavel Machek

[permalink] [raw]
Subject: Re: [Zaurus-devel] [regression] 2.6.34-rc1 to -rc3 on zaurus: no longer boots

On Sun 2010-04-11 09:53:00, Pavel Machek wrote:
> Hi!
>
> > > > It is Zaurus SL-C3000 (aka spitz). I'm using kexec, but that used to
> > > > work. Should I try minimal config?
> > >
> > > FYI:
> > >
> > > I've just booted on my spitz 2.6.34-rc3 built with OE (config from Andrea), then kexec to 2.6.33.
> > > http://git.openembedded.org/cgit.cgi/openembedded/commit/?id=adadb0343015894e33032b53d87e3e03a368a594
> > >
>
> Ok, so I could only find
>
> > #
> > # Automatically generated make config: don't edit
> > # Linux kernel version: 2.6.33-rc6
> > # Tue Feb 9 22:56:42 2010
> > #
>
> 33-rc6 config there. I tried my best answers, and got config
> (attached), but that one still does not boot :-(.

...attached now.

--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html


Attachments:
(No filename) (864.00 B)
.config (31.84 kB)
Download all attachments

2010-04-13 19:29:14

by Pavel Machek

[permalink] [raw]
Subject: Re: [Zaurus-devel] [regression] 2.6.34-rc1 to -rc3 on zaurus: no longer boots

Hi!

> > > >> Pavel, you broke it ... and here you say something about sane arm maintainers
> > > >> ;-)
> > > >
> > > > ? You know which patch causes it ?
> > >
> > > Just have some time to try this out on my corgi, and the kernel runs
> > > happily.
> > >
> > > Pavel,
> > >
> > > Which exact model are you running your kernel?
> >
> > It is Zaurus SL-C3000 (aka spitz). I'm using kexec, but that used to
> > work. Should I try minimal config?
>
> FYI:
>
> I've just booted on my spitz 2.6.34-rc3 built with OE (config from Andrea), then kexec to 2.6.33.
> http://git.openembedded.org/cgit.cgi/openembedded/commit/?id=adadb0343015894e33032b53d87e3e03a368a594
>

Could you try booting to 2.6.34-rc3, then kexecing 2.6.34-rc3? I'm
starting to suspect kexec has something to do with my problem...

> ??????Linux version 2.6.34-rc3 (bitbake@jama) (gcc version 4.3.3 (GCC) ) #1 Wed Apr 7 09:53:53 CEST 2010
> CPU: XScale-PXA270 [69054114] revision 4 (ARMv5TE), cr=0000397f
> CPU: VIVT data cache, VIVT instruction cache
> Machine: SHARP Spitz
> Ignoring unrecognised tag 0x00000000
> Memory policy: ECC disabled, Data cache writeback
> Run Mode clock: 208.00MHz (*16)
> Turbo Mode clock: 416.00MHz (*2.0, active)
> Memory clock: 208.00MHz (/2)
> System bus clock: 208.00MHz
> Built 1 zonelists in Zone order, mobility grouping on. Total pages: 16256
> Kernel command line: console=tty1 console=ttyS0,115200n8 fbcon=rotate:1
> PID hash table entries: 256 (order: -2, 1024 bytes)
> Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
> Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
> Memory: 64MB = 64MB total
> Memory: 62256k/62256k available, 3280k reserved, 0K highmem
> Virtual kernel memory layout:
> vector : 0xffff0000 - 0xffff1000 ( 4 kB)
> fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB)
> DMA : 0xffc00000 - 0xffe00000 ( 2 MB)
> vmalloc : 0xc4800000 - 0xe8000000 ( 568 MB)
> lowmem : 0xc0000000 - 0xc4000000 ( 64 MB)
> modules : 0xbf000000 - 0xc0000000 ( 16 MB)
> .init : 0xc0008000 - 0xc007c000 ( 464 kB)
> .text : 0xc007c000 - 0xc027d000 (2052 kB)
> .data : 0xc027e000 - 0xc02970e0 ( 101 kB)
> SLUB: Genslabs=11, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
> Hierarchical RCU implementation.
> NR_IRQS:288
> start_kernel(): bug: interrupts were enabled early
> Console: colour dummy device 80x30
> console [tty1] enabled
> Calibrating delay loop... 415.33 BogoMIPS (lpj=2076672)
> Mount-cache hash table entries: 512
> CPU: Testing write buffer coherency: ok
> devtmpfs: initialized
> Sharp Scoop Device found at 0x10800000 -> 0xc4814000
> Sharp Scoop Device found at 0x08800040 -> 0xc4818040
> bio: create slab <bio-0> at 0
> I2C: i2c-0: PXA I2C adapter
> Switching to clocksource oscr0
> Switched to NOHz mode on CPU #0
> JFFS2 version 2.2. (NAND) (SUMMARY) ?? 2001-2006 Red Hat, Inc.
> msgmni has been set to 121
> Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
> io scheduler noop registered
> io scheduler deadline registered (default)
> Console: switching to colour frame buffer device 80x30
> pxa2xx-uart.0: ttyS0 at MMIO 0x40100000 (irq = 22) is a FFUART
> console [ttyS0] enabled
> pxa2xx-uart.1: ttyS1 at MMIO 0x40200000 (irq = 21) is a BTUART
> pxa2xx-uart.2: ttyS2 at MMIO 0x40700000 (irq = 20) is a STUART
> loop: module loaded
> Uniform Multi-Platform E-IDE driver
> ide-gd driver 1.18
> physmap platform flash device: 00800000 at 00000000
> RedBoot partition parsing not available
> Using physmap partition information
> Creating 1 MTD partitions on "physmap-flash":
> 0x000000140000-0x000000800000 : "Boot PROM Filesystem"
> NAND device: Manufacturer ID: 0xec, Chip ID: 0x73 (Samsung NAND 16MiB 3,3V 8-bit)
> Scanning device for bad blocks
> Creating 3 MTD partitions on "sharpsl-nand":
> 0x000000000000-0x000000700000 : "System Area"
> 0x000000700000-0x000000c00000 : "Root Filesystem"
> 0x000000c00000-0x000001000000 : "Home Filesystem"
> mice: PS/2 mouse device common for all mice
> input: matrix-keypad as /devices/platform/matrix-keypad/input/input0
> ads7846 spi2.0: touchscreen, irq 107
> input: ADS7846 Touchscreen as /devices/platform/pxa2xx-spi.2/spi2.0/input/input1
> APM Battery Driver
> CAUTION: XScale iWMMXt coprocessor detected, but kernel support is missing.
> Freeing init memory: 464K
> mmc0: new SD card at address 0001
> mmcblk0: mmc0:0001 128MB 119 MiB
> mmcblk0: p1
> pcmcia_socket pcmcia_socket0: pccard: PCMCIA card inserted into slot 0
> pcmcia 0.0: pcmcia: registering new device pcmcia0.0
> pcmcia_socket pcmcia_socket1: pccard: PCMCIA card inserted into slot 1
> pcmcia 1.0: pcmcia: registering new device pcmcia1.0
> hda: HMS360404D5CF00, CFA DISK drive
> Uncompressing Linux... done, booting the kernel.
> Linux version 2.6.33 (bitbake@jama) (gcc version 4.3.3 (GCC) ) #1 Thu Feb 25 09:29:39 CET 2010
> CPU: XScale-PXA270 [69054114] revision 4 (ARMv5TE), cr=0000397f
> CPU: VIVT data cache, VIVT instruction cache
> Machine: SHARP Spitz
> Memory policy: ECC disabled, Data cache writeback
> On node 0 totalpages: 16384
> free_area_init_node: node 0, pgdat c02fbee8, node_mem_map c0338000
> Normal zone: 128 pages used for memmap
> Normal zone: 0 pages reserved
> Normal zone: 16256 pages, LIFO batch:3
> Run Mode clock: 208.00MHz (*16)
> Turbo Mode clock: 416.00MHz (*2.0, active)
> Memory clock: 208.00MHz (/2)
> System bus clock: 208.00MHz
> Built 1 zonelists in Zone order, mobility grouping on. Total pages: 16256
> Kernel command line: root=/dev/mmcblk0p1 rootfstype=ext3 rootwait mtdparts=sharpsl-nand:7168k(smf),5120k(root),-(home) fbcon=rotate:1 console=ttyS0,115200n8 console=tty1 noinitrd fbcon=rotate:1 debug
> PID hash table entries: 256 (order: -2, 1024 bytes)
> Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
> Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
> Memory: 64MB = 64MB total
> Memory: 61620KB available (2724K code, 355K data, 88K init, 0K highmem)
> Hierarchical RCU implementation.
> RCU-based detection of stalled CPUs is enabled.
> NR_IRQS:288
> Console: colour dummy device 80x30
> console [tty1] enabled
> Calibrating delay loop... 415.33 BogoMIPS (lpj=2076672)
> Mount-cache hash table entries: 512
> CPU: Testing write buffer coherency: ok
> devtmpfs: initialized
> NET: Registered protocol family 16
> Sharp Scoop Device found at 0x10800000 -> 0xc4814000
> Sharp Scoop Device found at 0x08800040 -> 0xc4818040
> bio: create slab <bio-0> at 0
> I2C: i2c-0: PXA I2C adapter
> Switching to clocksource oscr0
> NET: Registered protocol family 2
> IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
> TCP established hash table entries: 2048 (order: 2, 16384 bytes)
> TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
> TCP: Hash tables configured (established 2048 bind 2048)
> TCP reno registered
> UDP hash table entries: 256 (order: 0, 4096 bytes)
> UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
> NET: Registered protocol family 1
> JFFS2 version 2.2. (NAND) (SUMMARY) ?????? 2001-2006 Red Hat, Inc.
> msgmni has been set to 120
> Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253)
> io scheduler noop registered (default)
> Console: switching to colour frame buffer device 80x30
> PXA Overlay driver loaded successfully!
> pxa2xx-uart.0: ttyS0 at MMIO 0x40100000 (irq = 22) is a FFUART
> console [ttyS0] enabled
> pxa2xx-uart.1: ttyS1 at MMIO 0x40200000 (irq = 21) is a BTUART
> pxa2xx-uart.2: ttyS2 at MMIO 0x40700000 (irq = 20) is a STUART
> loop: module loaded
> Uniform Multi-Platform E-IDE driver
> ide-gd driver 1.18
> physmap platform flash device: 00800000 at 00000000
> RedBoot partition parsing not available
> Using physmap partition information
> Creating 1 MTD partitions on "physmap-flash":
> 0x000000140000-0x000000800000 : "Boot PROM Filesystem"
> NAND device: Manufacturer ID: 0xec, Chip ID: 0x73 (Samsung NAND 16MiB 3,3V 8-bit)
> Scanning device for bad blocks
> 3 cmdlinepart partitions found on MTD device sharpsl-nand
> Creating 3 MTD partitions on "sharpsl-nand":
> 0x000000000000-0x000000700000 : "smf"
> 0x000000700000-0x000000c00000 : "root"
> 0x000000c00000-0x000001000000 : "home"
> mice: PS/2 mouse device common for all mice
> input: gpio-keys as /devices/platform/gpio-keys/input/input0
> input: matrix-keypad as /devices/platform/matrix-keypad/input/input1
> ads7846 spi2.0: touchscreen, irq 107
> pcmcia_socket pcmcia_socket0: pccard: PCMCIA card inserted into slot 0
> pcmcia 0.0: pcmcia: registering new device pcmcia0.0
> pcmcia_socket pcmcia_socket1: pccard: PCMCIA card inserted into slot 1
> pcmcia 1.0: pcmcia: registering new device pcmcia1.0
> input: ADS7846 Touchscreen as /devices/platform/pxa2xx-spi.2/spi2.0/input/input2
> APM Battery Driver
> TCP cubic registered
> XScale iWMMXt coprocessor detected.
> Probing IDE interface ide0...
> mmc0: new SDHC card at address 8131
> mmcblk0: mmc0:8131 SD08G 7.50 GiB
> mmcblk0: p1 p2 p3
> hda: HMS360404D5CF00, CFA DISK drive
> ide0 at 0xc4840000-0xc4840007,0xc484000e on irq 202
> hda: max request size: 128KiB
> hda: 7999488 sectors (4095 MB) w/128KiB Cache, CHS=7936/16/63
> hda: cache flushes supported
> hda: hda1 hda2 hda3
> ide-cs: hda: Vpp = 0.0
> kjournald starting. Commit interval 5 seconds
> EXT3-fs (mmcblk0p1): mounted filesystem with writeback data mode
> VFS: Mounted root (ext3 filesystem) readonly on device 179:1.
> devtmpfs: mounted
> Freeing init memory: 88K
> usbcore: registered new interface driver usbfs
> usbcore: registered new interface driver hub
> pxa27x_udc: version 2008-04-18
> NET: Registered protocol family 23
> usbcore: registered new device driver usb
> ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
> ohci_hcd: block sizes: ed 64 td 64
> In ohci_hcd_pxa27x_drv_probe
> pxa27x-ohci pxa27x-ohci: PXA27x OHCI
> drivers/usb/core/inode.c: creating file 'devices'
> drivers/usb/core/inode.c: creating file '001'
> pxa27x-ohci pxa27x-ohci: new USB bus registered, assigned bus number 1
> pxa27x-ohci pxa27x-ohci: irq 3, io mem 0x4c000000
> pxa27x-ohci pxa27x-ohci: ohci_pxa27x_start, ohci:c328cc94
> pxa27x-ohci pxa27x-ohci: created debug files
> pxa27x-ohci pxa27x-ohci: OHCI controller state
> pxa27x-ohci pxa27x-ohci: OHCI 1.0, NO legacy support registers
> pxa27x-ohci pxa27x-ohci: control 0x083 HCFS=operational CBSR=3
> pxa27x-ohci pxa27x-ohci: cmdstatus 0x00000 SOC=0
> pxa27x-ohci pxa27x-ohci: intrstatus 0x00000004 SF
> pxa27x-ohci pxa27x-ohci: intrenable 0x8000005a MIE RHSC UE RD WDH
> pxa27x-ohci pxa27x-ohci: hcca frame #0027
> pxa27x-ohci pxa27x-ohci: roothub.a 04001202 POTPGT=4 NOCP NPS NDP=2(3)
> pxa27x-ohci pxa27x-ohci: roothub.b 00000000 PPCM=0000 DR=0000
> pxa27x-ohci pxa27x-ohci: roothub.status 00008000 DRWE
> pxa27x-ohci pxa27x-ohci: roothub.portstatus [0] 0x00000100 PPS
> pxa27x-ohci pxa27x-ohci: roothub.portstatus [1] 0x00000100 PPS
> pxa27x-ohci pxa27x-ohci: roothub.portstatus [2] 0x00000100 PPS
> usb usb1: default language 0x0409
> usb usb1: udev 1, busnum 1, minor = 0
> usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
> usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
> usb usb1: Product: PXA27x OHCI
> usb usb1: Manufacturer: Linux 2.6.33 ohci_hcd
> usb usb1: SerialNumber: pxa27x
> 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: 3 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: no over-current protection
> hub 1-0:1.0: power on to power good time: 8ms
> hub 1-0:1.0: 150mA bus power budget for each child
> hub 1-0:1.0: local power source is good
> hub 1-0:1.0: trying to enable port power on non-switchable hub
> drivers/usb/core/inode.c: creating file '001'
> hub 1-0:1.0: state 7 ports 3 chg 0000 evt 0000
> lib80211: common routines for IEEE802.11 drivers
> lib80211_crypt: registered algorithm 'NULL'
> hostap_cs: setting Vcc=33 (constant)
> Checking CFTABLE_ENTRY 0x01 (default 0x01)
> IO window settings: cfg->io.nwin=1 dflt->io.nwin=1
> io->flags = 0x0046, io.base=0x0000, len=64
> hostap_cs: Registered netdevice wifi0
> hostap_cs: index 0x01: , irq 201, io 0xc4820000-0xc482003f
> prism2_hw_init: initialized in 870 ms
> wifi0: NIC: id=0x800c v1.0.0
> usb usb1: uevent
> wifi0: PRI: id=0x15 v1.1.1
> wifi0: STA: id=0x1f v1.8.2
> wifi0: registered netdevice wlan0
> kjournald starting. Commit interval 5 seconds
> EXT3-fs (mmcblk0p2): warning: mounting fs with errors, running e2fsck is recommended
> EXT3-fs (mmcblk0p2): using internal journal
> EXT3-fs (mmcblk0p2): mounted filesystem with writeback data mode
> EXT3-fs (mmcblk0p1): warning: maximal mount count reached, running e2fsck is recommended
> EXT3-fs (mmcblk0p1): using internal journal
>
> .-------.
> | | .-.
> | | |-----.-----.-----.| | .----..-----.-----.
> | | | __ | ---'| '--.| .-'| | |
> | | | | | |--- || --'| | | ' | | | |
> '---'---'--'--'--. |-----''----''--' '-----'-'-'-'
> -' |
> '---'
>
> The Angstrom Distribution zjama ttyS0
>
> Angstrom 2010.4-test-20100401 zjama ttyS0
>
> zjama login:
>
>

--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html