Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758534Ab1FPRy6 (ORCPT ); Thu, 16 Jun 2011 13:54:58 -0400 Received: from alice.et.bocholt.fh-gelsenkirchen.de ([193.175.197.63]:45137 "EHLO alice.et.bocholt.fh-gelsenkirchen.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752823Ab1FPRyy (ORCPT ); Thu, 16 Jun 2011 13:54:54 -0400 X-DKIM: Sendmail DKIM Filter v2.8.3 alice.et.bocholt.fh-gelsenkirchen.de p5GHsdCM032498 From: Dirk Gouders To: Jesse Barnes Cc: linux-kernel@vger.kernel.org, Chris Wilson Subject: Re: [2.6.39] drm/i915: blank screen on Lenovo Ideapad U160 In-Reply-To: <20110616094030.15714852@jbarnes-desktop> (Jesse Barnes's message of "Thu, 16 Jun 2011 09:40:30 -0700") References: <20110615115903.685acba0@jbarnes-desktop> <20110615144132.074167f3@jbarnes-desktop> <20110615150737.79cd5de7@jbarnes-desktop> <20110616094030.15714852@jbarnes-desktop> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.3 (gnu/linux) Date: Thu, 16 Jun 2011 19:54:36 +0200 Message-ID: MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="=-=-=" X-Greylist: Sender succeeded STARTTLS authentication, not delayed by milter-greylist-4.2.3 (alice.et.bocholt.fh-gelsenkirchen.de [192.168.0.63]); Thu, 16 Jun 2011 19:54:40 +0200 (CEST) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 34500 Lines: 728 --=-=-= Jesse Barnes writes: > On Thu, 16 Jun 2011 13:49:11 +0200 > Dirk Gouders wrote: > >> Some redundant information, but if I change one line at another place >> in the i915 code (whithout the above modification) the result is more >> satisfactory on my machine, because in that case the display even works >> after I close and reopen the lid: >> >> diff --git a/drivers/gpu/drm/i915/intel_bios.c b/drivers/gpu/drm/i915/intel_bios.c >> index 927442a..ebb67ae 100644 >> --- a/drivers/gpu/drm/i915/intel_bios.c >> +++ b/drivers/gpu/drm/i915/intel_bios.c >> @@ -267,7 +267,7 @@ static int intel_bios_ssc_frequency(struct drm_device *dev, >> case 4: >> return alternate ? 100 : 96; >> default: >> - return alternate ? 100 : 120; >> + return alternate ? 120 : 100; >> } >> } > > Does your machine also work if you set the lvds_use_ssc param to 0? Yes, that works! I undid all modifications, compiled the i915 driver as a module (I am not sure if that is necessary) und used i915.lvds_use_ssc=0 as a further bootparameter, I will attach the dmesg output. Would you say "This problem was just a case of wrong parameter usage", then? Dirk --=-=-= Content-Disposition: attachment; filename=dmesg.txt Content-Description: dmesg Initializing cgroup subsys cpu Linux version 3.0.0-rc3-00055-gada9c93 (root@lena) (gcc version 4.5.2 (Gentoo 4.5.2 p1.0, pie-0.4.5) ) #11 SMP PREEMPT Thu Jun 16 19:34:22 CEST 2011 Command line: root=/dev/sda2 i915.modeset=1 i915.lvds_use_ssc=0 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009c400 (usable) BIOS-e820: 000000000009c400 - 00000000000a0000 (reserved) BIOS-e820: 00000000000dc000 - 00000000000e0000 (reserved) BIOS-e820: 00000000000e4000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000007327c000 (usable) BIOS-e820: 000000007327c000 - 0000000073282000 (reserved) BIOS-e820: 0000000073282000 - 00000000733e5000 (usable) BIOS-e820: 00000000733e5000 - 000000007340f000 (reserved) BIOS-e820: 000000007340f000 - 000000007346f000 (usable) BIOS-e820: 000000007346f000 - 0000000073470000 (reserved) BIOS-e820: 0000000073470000 - 00000000734f1000 (ACPI NVS) BIOS-e820: 00000000734f1000 - 000000007370f000 (reserved) BIOS-e820: 000000007370f000 - 0000000073717000 (usable) BIOS-e820: 0000000073717000 - 000000007371f000 (reserved) BIOS-e820: 000000007371f000 - 000000007377e000 (usable) BIOS-e820: 000000007377e000 - 000000007379f000 (ACPI NVS) BIOS-e820: 000000007379f000 - 00000000737e0000 (usable) BIOS-e820: 00000000737e0000 - 00000000737ff000 (ACPI data) BIOS-e820: 00000000737ff000 - 0000000073800000 (usable) BIOS-e820: 0000000073800000 - 000000007c000000 (reserved) BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved) BIOS-e820: 00000000f080a000 - 00000000f080b000 (reserved) BIOS-e820: 00000000feaff000 - 00000000feb00000 (reserved) BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved) BIOS-e820: 00000000fed00000 - 00000000fed00400 (reserved) BIOS-e820: 00000000fed1c000 - 00000000fed90000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000ff000000 - 0000000100000000 (reserved) NX (Execute Disable) protection: active DMI present. DMI: LENOVO 08946MG/MoutCook, BIOS 33CN14WW 05/10/2010 e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved) e820 remove range: 00000000000a0000 - 0000000000100000 (usable) No AGP bridge found last_pfn = 0x73800 max_arch_pfn = 0x400000000 MTRR default type: uncachable MTRR fixed ranges enabled: 00000-9FFFF write-back A0000-BFFFF uncachable C0000-D3FFF write-protect D4000-DBFFF uncachable DC000-FFFFF write-through MTRR variable ranges enabled: 0 disabled 1 base 074000000 mask FFC000000 uncachable 2 base 078000000 mask FF8000000 uncachable 3 base 000000000 mask F80000000 write-back 4 disabled 5 disabled 6 disabled 7 disabled x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 initial memory mapped : 0 - 20000000 Base memory trampoline at [ffff880000097000] 97000 size 20480 init_memory_mapping: 0000000000000000-0000000073800000 0000000000 - 0073800000 page 2M kernel direct mapping tables up to 73800000 @ 737dd000-737e0000 ACPI: RSDP 00000000000f6b10 00024 (v02 LENOVO) ACPI: XSDT 00000000737f2696 0005C (v01 LENOVO CB-01 06040000 LTP 00000000) ACPI: FACP 00000000737e2000 000F4 (v03 INTEL CALPELLA 06040000 PTEC 00000001) ACPI: DSDT 00000000737e3000 0C4F4 (v02 Intel CALPELLA 06040000 INTL 20060912) ACPI: FACS 000000007379afc0 00040 ACPI: HPET 00000000737fed86 00038 (v01 INTEL CALPELLA 06040000 PTEC 00000001) ACPI: MCFG 00000000737fedbe 0003C (v01 INTEL CALPELLA 06040000 PTEC 00000001) ACPI: SLIC 00000000737fedfa 00176 (v01 LENOVO CB-01 06040000 LNVO 00000001) ACPI: APIC 00000000737fef70 00068 (v01 PTLTD ? APIC 06040000 LTP 00000000) ACPI: BOOT 00000000737fefd8 00028 (v01 PTLTD $SBFTBL$ 06040000 LTP 00000001) ACPI: SSDT 00000000737e1000 009F1 (v01 PmRef CpuPm 00003000 INTL 20051117) ACPI: Local APIC address 0xfee00000 No NUMA configuration found Faking a node at 0000000000000000-0000000073800000 Initmem setup node 0 0000000000000000-0000000073800000 NODE_DATA [00000000737d8000 - 00000000737dcfff] [ffffea0000000000-ffffea0001bfffff] PMD -> [ffff880070c00000-ffff8800727fffff] on node 0 Zone PFN ranges: DMA 0x00000010 -> 0x00001000 DMA32 0x00001000 -> 0x00100000 Normal empty Movable zone start PFN for each node early_node_map[8] active PFN ranges 0: 0x00000010 -> 0x0000009c 0: 0x00000100 -> 0x0007327c 0: 0x00073282 -> 0x000733e5 0: 0x0007340f -> 0x0007346f 0: 0x0007370f -> 0x00073717 0: 0x0007371f -> 0x0007377e 0: 0x0007379f -> 0x000737e0 0: 0x000737ff -> 0x00073800 On node 0 totalpages: 472180 DMA zone: 56 pages used for memmap DMA zone: 5 pages reserved DMA zone: 3919 pages, LIFO batch:0 DMA32 zone: 6412 pages used for memmap DMA32 zone: 461788 pages, LIFO batch:31 ACPI: PM-Timer IO Port: 0x408 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x04] enabled) ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge) 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. Using ACPI (MADT) for SMP configuration information ACPI: HPET id: 0x8086a701 base: 0xfed00000 SMP: Allowing 2 CPUs, 0 hotplug CPUs nr_irqs_gsi: 40 Allocating PCI resources starting at 7c000000 (gap: 7c000000:64000000) setup_percpu: NR_CPUS:4 nr_cpumask_bits:4 nr_cpu_ids:2 nr_node_ids:1 PERCPU: Embedded 25 pages/cpu @ffff880073000000 s71104 r8192 d23104 u1048576 pcpu-alloc: s71104 r8192 d23104 u1048576 alloc=1*2097152 pcpu-alloc: [0] 0 1 Built 1 zonelists in Node order, mobility grouping on. Total pages: 465707 Policy zone: DMA32 Kernel command line: root=/dev/sda2 i915.modeset=1 i915.lvds_use_ssc=0 PID hash table entries: 4096 (order: 3, 32768 bytes) Checking aperture... No AGP bridge found Memory: 1850752k/1892352k available (4558k kernel code, 3632k absent, 37968k reserved, 2862k data, 596k init) Preemptible hierarchical RCU implementation. NR_IRQS:384 Extended CMOS year: 2000 Console: colour VGA+ 80x25 console [tty0] enabled hpet clockevent registered Fast TSC calibration using PIT Detected 1063.978 MHz processor. Calibrating delay loop (skipped), value calculated using timer frequency.. 2127.95 BogoMIPS (lpj=4255912) pid_max: default: 32768 minimum: 301 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 CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 mce: CPU supports 9 MCE banks CPU0: Thermal monitoring enabled (TM1) using mwait in idle threads. ACPI: Core revision 20110413 ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 CPU0: Intel(R) Celeron(R) CPU U3400 @ 1.07GHz stepping 05 Performance Events: PEBS fmt1+, Westmere events, Intel PMU driver. ... version: 3 ... bit width: 48 ... generic registers: 4 ... value mask: 0000ffffffffffff ... max period: 000000007fffffff ... fixed-purpose events: 3 ... event mask: 000000070000000f Booting Node 0, Processors #1 Ok. smpboot cpu 1: start_ip = 97000 calibrate_delay_direct() timer_rate_max=4255940 timer_rate_min=4255778 pre_start=11635865752 pre_end=11644377492 calibrate_delay_direct() timer_rate_max=4255884 timer_rate_min=4255732 pre_start=11652889364 pre_end=11661401008 calibrate_delay_direct() timer_rate_max=4255936 timer_rate_min=4255760 pre_start=11669912768 pre_end=11678424464 calibrate_delay_direct() timer_rate_max=4255952 timer_rate_min=4255842 pre_start=11686936224 pre_end=11695448000 calibrate_delay_direct() timer_rate_max=4255934 timer_rate_min=4255810 pre_start=11703959708 pre_end=11712471452 Brought up 2 CPUs Total of 2 processors activated (4255.92 BogoMIPS). NET: Registered protocol family 16 ACPI: bus type pci registered PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820 PCI: Using configuration type 1 for base access bio: create slab at 0 ACPI: EC: Look up EC in DSDT [Firmware Bug]: ACPI: BIOS _OSI(Linux) query ignored ACPI: SSDT 000000007371ac98 00222 (v01 PmRef Cpu0Ist 00003000 INTL 20051117) ACPI: Dynamic OEM Table Load: ACPI: SSDT (null) 00222 (v01 PmRef Cpu0Ist 00003000 INTL 20051117) ACPI: SSDT 0000000073718018 00891 (v01 PmRef Cpu0Cst 00003001 INTL 20051117) ACPI: Dynamic OEM Table Load: ACPI: SSDT (null) 00891 (v01 PmRef Cpu0Cst 00003001 INTL 20051117) ACPI: SSDT 0000000073719a98 00303 (v01 PmRef ApIst 00003000 INTL 20051117) ACPI: Dynamic OEM Table Load: ACPI: SSDT (null) 00303 (v01 PmRef ApIst 00003000 INTL 20051117) ACPI: SSDT 0000000073717d98 00119 (v01 PmRef ApCst 00003000 INTL 20051117) ACPI: Dynamic OEM Table Load: ACPI: SSDT (null) 00119 (v01 PmRef ApCst 00003000 INTL 20051117) ACPI: Interpreter enabled ACPI: (supports S0 S3 S5) ACPI: Using IOAPIC for interrupt routing ACPI: EC: GPE = 0x17, I/O: command/status = 0x66, data = 0x62 ACPI: No dock devices found. PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug \_SB_.PCI0:_OSC invalid UUID _OSC request data:1 8 1f ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-fe]) pci_root PNP0A08:00: host bridge window [io 0x0000-0x0cf7] pci_root PNP0A08:00: host bridge window [io 0x0d00-0xffff] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff] pci_root PNP0A08:00: host bridge window [mem 0x000d4000-0x000d7fff] pci_root PNP0A08:00: host bridge window [mem 0x000d8000-0x000dbfff] pci_root PNP0A08:00: host bridge window [mem 0x000e0000-0x000e3fff] pci_root PNP0A08:00: host bridge window [mem 0x7c000000-0xfeafffff] pci 0000:00:00.0: [8086:0044] type 0 class 0x000600 pci 0000:00:02.0: [8086:0046] type 0 class 0x000300 pci 0000:00:02.0: reg 10: [mem 0xf0000000-0xf03fffff 64bit] pci 0000:00:02.0: reg 18: [mem 0xd0000000-0xdfffffff 64bit pref] pci 0000:00:02.0: reg 20: [io 0x1800-0x1807] pci 0000:00:16.0: [8086:3b64] type 0 class 0x000780 pci 0000:00:16.0: reg 10: [mem 0xf0804000-0xf080400f 64bit] pci 0000:00:16.0: PME# supported from D0 D3hot D3cold pci 0000:00:16.0: PME# disabled pci 0000:00:1a.0: [8086:3b3c] type 0 class 0x000c03 pci 0000:00:1a.0: reg 10: [mem 0xf0806000-0xf08063ff] pci 0000:00:1a.0: PME# supported from D0 D3hot D3cold pci 0000:00:1a.0: PME# disabled pci 0000:00:1b.0: [8086:3b56] type 0 class 0x000403 pci 0000:00:1b.0: reg 10: [mem 0xf0800000-0xf0803fff 64bit] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold pci 0000:00:1b.0: PME# disabled pci 0000:00:1c.0: [8086:3b42] type 1 class 0x000604 pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold pci 0000:00:1c.0: PME# disabled pci 0000:00:1c.1: [8086:3b44] type 1 class 0x000604 pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold pci 0000:00:1c.1: PME# disabled pci 0000:00:1d.0: [8086:3b34] type 0 class 0x000c03 pci 0000:00:1d.0: reg 10: [mem 0xf0807000-0xf08073ff] pci 0000:00:1d.0: PME# supported from D0 D3hot D3cold pci 0000:00:1d.0: PME# disabled pci 0000:00:1e.0: [8086:2448] type 1 class 0x000604 pci 0000:00:1f.0: [8086:3b09] type 0 class 0x000601 pci 0000:00:1f.2: [8086:3b29] type 0 class 0x000106 pci 0000:00:1f.2: reg 10: [io 0x1818-0x181f] pci 0000:00:1f.2: reg 14: [io 0x180c-0x180f] pci 0000:00:1f.2: reg 18: [io 0x1810-0x1817] pci 0000:00:1f.2: reg 1c: [io 0x1808-0x180b] pci 0000:00:1f.2: reg 20: [io 0x1820-0x183f] pci 0000:00:1f.2: reg 24: [mem 0xf0808000-0xf08087ff] pci 0000:00:1f.2: PME# supported from D3hot pci 0000:00:1f.2: PME# disabled pci 0000:00:1f.3: [8086:3b30] type 0 class 0x000c05 pci 0000:00:1f.3: reg 10: [mem 0xf0809000-0xf08090ff 64bit] pci 0000:00:1f.3: reg 20: [io 0x1840-0x185f] pci 0000:00:1f.6: [8086:3b32] type 0 class 0x001180 pci 0000:00:1f.6: reg 10: [mem 0xf080a000-0xf080afff 64bit] pci 0000:03:00.0: [1969:1063] type 0 class 0x000200 pci 0000:03:00.0: reg 10: [mem 0xf0400000-0xf043ffff 64bit] pci 0000:03:00.0: reg 18: [io 0x2000-0x207f] pci 0000:03:00.0: PME# supported from D0 D1 D2 D3hot D3cold pci 0000:03:00.0: PME# disabled pci 0000:00:1c.0: PCI bridge to [bus 03-03] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] pci 0000:00:1c.0: bridge window [mem 0xf0400000-0xf04fffff] pci 0000:00:1c.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:04:00.0: [14e4:4727] type 0 class 0x000280 pci 0000:04:00.0: reg 10: [mem 0xf0500000-0xf0503fff 64bit] pci 0000:04:00.0: supports D1 D2 pci 0000:04:00.0: PME# supported from D0 D3hot D3cold pci 0000:04:00.0: PME# disabled pci 0000:00:1c.1: PCI bridge to [bus 04-04] pci 0000:00:1c.1: bridge window [io 0xf000-0x0000] (disabled) pci 0000:00:1c.1: bridge window [mem 0xf0500000-0xf05fffff] pci 0000:00:1c.1: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:00:1e.0: PCI bridge to [bus 0f-0f] (subtractive decode) pci 0000:00:1e.0: bridge window [io 0xf000-0x0000] (disabled) pci 0000:00:1e.0: bridge window [mem 0xfff00000-0x000fffff] (disabled) pci 0000:00:1e.0: bridge window [mem 0xfff00000-0x000fffff pref] (disabled) pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode) pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode) pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode) pci 0000:00:1e.0: bridge window [mem 0x000d4000-0x000d7fff] (subtractive decode) pci 0000:00:1e.0: bridge window [mem 0x000d8000-0x000dbfff] (subtractive decode) pci 0000:00:1e.0: bridge window [mem 0x000e0000-0x000e3fff] (subtractive decode) pci 0000:00:1e.0: bridge window [mem 0x7c000000-0xfeafffff] (subtractive decode) ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT] \_SB_.PCI0:_OSC invalid UUID _OSC request data:1 1f 1f pci0000:00: Requesting ACPI _OSC control (0x1d) \_SB_.PCI0:_OSC invalid UUID _OSC request data:1 0 1d pci0000:00: ACPI _OSC request failed (AE_ERROR), returned control mask: 0x1d ACPI _OSC control for PCIe not granted, disabling ASPM ACPI: PCI Root Bridge [CPBG] (domain 0000 [bus ff]) pci 0000:ff:00.0: [8086:2c62] type 0 class 0x000600 pci 0000:ff:00.1: [8086:2d01] type 0 class 0x000600 pci 0000:ff:02.0: [8086:2d10] type 0 class 0x000600 pci 0000:ff:02.1: [8086:2d11] type 0 class 0x000600 pci 0000:ff:02.2: [8086:2d12] type 0 class 0x000600 pci 0000:ff:02.3: [8086:2d13] type 0 class 0x000600 pci0000:ff: Requesting ACPI _OSC control (0x1d) pci0000:ff: ACPI _OSC request failed (AE_NOT_FOUND), returned control mask: 0x1d ACPI _OSC control for PCIe not granted, disabling ASPM ACPI: PCI Interrupt Link [LNKA] (IRQs 1 3 4 5 6 7 10 12 14 15) *11 ACPI: PCI Interrupt Link [LNKB] (IRQs 1 3 4 5 6 7 11 12 14 15) *10 ACPI: PCI Interrupt Link [LNKC] (IRQs 1 3 4 5 6 7 *10 12 14 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 1 3 4 *5 6 7 11 12 14 15) ACPI: PCI Interrupt Link [LNKE] (IRQs 1 3 4 5 6 7 10 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKF] (IRQs 1 3 4 5 6 7 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKG] (IRQs 1 3 4 5 6 *7 10 12 14 15) ACPI: PCI Interrupt Link [LNKH] (IRQs 1 3 4 5 6 7 *11 12 14 15) vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none vgaarb: loaded vgaarb: bridge control possible 0000:00:02.0 SCSI subsystem initialized libata version 3.00 loaded. usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb wmi: Mapper loaded PCI: Using ACPI for IRQ routing PCI: pci_cache_line_size set to 64 bytes reserve RAM buffer: 000000000009c400 - 000000000009ffff reserve RAM buffer: 000000007327c000 - 0000000073ffffff reserve RAM buffer: 00000000733e5000 - 0000000073ffffff reserve RAM buffer: 000000007346f000 - 0000000073ffffff reserve RAM buffer: 0000000073717000 - 0000000073ffffff reserve RAM buffer: 000000007377e000 - 0000000073ffffff reserve RAM buffer: 00000000737e0000 - 0000000073ffffff reserve RAM buffer: 0000000073800000 - 0000000073ffffff Bluetooth: Core ver 2.16 NET: Registered protocol family 31 Bluetooth: HCI device and connection manager initialized Bluetooth: HCI socket layer initialized hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 hpet0: 8 comparators, 64-bit 14.318180 MHz counter Switching to clocksource hpet cfg80211: Calling CRDA to update world regulatory domain Switched to NOHz mode on CPU #0 Switched to NOHz mode on CPU #1 pnp: PnP ACPI init ACPI: bus type pnp registered pnp 00:00: [bus 00-fe] pnp 00:00: [io 0x0000-0x0cf7 window] pnp 00:00: [io 0x0cf8-0x0cff] pnp 00:00: [io 0x0d00-0xffff window] pnp 00:00: [mem 0x000a0000-0x000bffff window] pnp 00:00: [mem 0x000c0000-0x000c3fff window] pnp 00:00: [mem 0x000c4000-0x000c7fff window] pnp 00:00: [mem 0x000c8000-0x000cbfff window] pnp 00:00: [mem 0x000cc000-0x000cffff window] pnp 00:00: [mem 0x000d0000-0x000d3fff window] pnp 00:00: [mem 0x000d4000-0x000d7fff window] pnp 00:00: [mem 0x000d8000-0x000dbfff window] pnp 00:00: [mem 0x000dc000-0x000dffff window] pnp 00:00: [mem 0x000e0000-0x000e3fff window] pnp 00:00: [mem 0x000e4000-0x000e7fff window] pnp 00:00: [mem 0x000e8000-0x000ebfff window] pnp 00:00: [mem 0x000ec000-0x000effff window] pnp 00:00: [mem 0x000f0000-0x000fffff window] pnp 00:00: [mem 0x7c000000-0xfeafffff window] pnp 00:00: [mem 0xfed40000-0xfed44fff window] pnp 00:00: Plug and Play ACPI device, IDs PNP0a08 PNP0a03 (active) pnp 00:01: [io 0x0000-0x001f] pnp 00:01: [io 0x0081-0x0091] pnp 00:01: [io 0x0093-0x009f] pnp 00:01: [io 0x00c0-0x00df] pnp 00:01: [dma 4] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active) pnp 00:02: [mem 0xff000000-0xffffffff] pnp 00:02: Plug and Play ACPI device, IDs INT0800 (active) pnp 00:03: [irq 0 disabled] pnp 00:03: [irq 8] pnp 00:03: [mem 0xfed00000-0xfed003ff] pnp 00:03: Plug and Play ACPI device, IDs PNP0103 (active) pnp 00:04: [io 0x00f0] pnp 00:04: [irq 13] pnp 00:04: Plug and Play ACPI device, IDs PNP0c04 (active) pnp 00:05: [io 0x002e-0x002f] pnp 00:05: [io 0x004e-0x004f] pnp 00:05: [io 0x0061] pnp 00:05: [io 0x0063] pnp 00:05: [io 0x0065] pnp 00:05: [io 0x0067] pnp 00:05: [io 0x0070] pnp 00:05: [io 0x0080] pnp 00:05: [io 0x0092] pnp 00:05: [io 0x00b2-0x00b3] pnp 00:05: [io 0x0068-0x006f] pnp 00:05: [io 0x0500-0x050f] pnp 00:05: [io 0xffff] pnp 00:05: [io 0xffff] pnp 00:05: [io 0x0400-0x047f] pnp 00:05: [io 0x1180-0x11ff] pnp 00:05: [io 0xfe00] pnp 00:05: [mem 0xff800000-0xff800fff] system 00:05: [io 0x0500-0x050f] has been reserved system 00:05: [io 0xffff] has been reserved system 00:05: [io 0xffff] has been reserved system 00:05: [io 0x0400-0x047f] has been reserved system 00:05: [io 0x1180-0x11ff] has been reserved system 00:05: [io 0xfe00] has been reserved system 00:05: [mem 0xff800000-0xff800fff] has been reserved system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) pnp 00:06: [io 0x0070-0x0077] pnp 00:06: Plug and Play ACPI device, IDs PNP0b00 (active) pnp 00:07: [io 0x0060] pnp 00:07: [io 0x0064] pnp 00:07: [irq 1] pnp 00:07: Plug and Play ACPI device, IDs PNP0303 (active) pnp 00:08: [irq 12] pnp 00:08: Plug and Play ACPI device, IDs SYN0321 SYN0300 SYN0002 PNP0f13 (active) pnp 00:09: [mem 0xfed1c000-0xfed1ffff] pnp 00:09: [mem 0xfed10000-0xfed13fff] pnp 00:09: [mem 0xfed18000-0xfed18fff] pnp 00:09: [mem 0xfed19000-0xfed19fff] pnp 00:09: [mem 0xe0000000-0xefffffff] pnp 00:09: [mem 0x00000000-0xffffffffffffffff disabled] pnp 00:09: [mem 0xfeaff000-0xfeafffff] pnp 00:09: [mem 0xfed20000-0xfed3ffff] pnp 00:09: [mem 0xfed90000-0xfed8ffff disabled] pnp 00:09: [mem 0xfed40000-0xfed44fff] pnp 00:09: [mem 0xfed45000-0xfed8ffff] pnp 00:09: [mem 0xff000000-0xffffffff] pnp 00:09: [mem 0xfee00000-0xfeefffff] pnp 00:09: [mem 0xfe800000-0xfe80ffff] system 00:09: [mem 0xfed1c000-0xfed1ffff] has been reserved system 00:09: [mem 0xfed10000-0xfed13fff] has been reserved system 00:09: [mem 0xfed18000-0xfed18fff] has been reserved system 00:09: [mem 0xfed19000-0xfed19fff] has been reserved system 00:09: [mem 0xe0000000-0xefffffff] has been reserved system 00:09: [mem 0xfeaff000-0xfeafffff] has been reserved system 00:09: [mem 0xfed20000-0xfed3ffff] has been reserved system 00:09: [mem 0xfed40000-0xfed44fff] has been reserved system 00:09: [mem 0xfed45000-0xfed8ffff] has been reserved system 00:09: [mem 0xff000000-0xffffffff] could not be reserved system 00:09: [mem 0xfee00000-0xfeefffff] could not be reserved system 00:09: [mem 0xfe800000-0xfe80ffff] has been reserved system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active) pnp 00:0a: [bus ff] pnp 00:0a: Plug and Play ACPI device, IDs PNP0a03 (active) pnp: PnP ACPI: found 11 devices ACPI: ACPI bus type pnp unregistered PCI: max bus depth: 1 pci_try_num: 2 pci 0000:00:1c.1: BAR 9: assigned [mem 0x7c000000-0x7c1fffff 64bit pref] pci 0000:00:1c.1: BAR 7: assigned [io 0x3000-0x3fff] pci 0000:00:1c.0: BAR 9: assigned [mem 0x7c200000-0x7c3fffff 64bit pref] pci 0000:00:1c.0: PCI bridge to [bus 03-03] pci 0000:00:1c.0: bridge window [io 0x2000-0x2fff] pci 0000:00:1c.0: bridge window [mem 0xf0400000-0xf04fffff] pci 0000:00:1c.0: bridge window [mem 0x7c200000-0x7c3fffff 64bit pref] pci 0000:00:1c.1: PCI bridge to [bus 04-04] pci 0000:00:1c.1: bridge window [io 0x3000-0x3fff] pci 0000:00:1c.1: bridge window [mem 0xf0500000-0xf05fffff] pci 0000:00:1c.1: bridge window [mem 0x7c000000-0x7c1fffff 64bit pref] pci 0000:00:1e.0: PCI bridge to [bus 0f-0f] pci 0000:00:1e.0: bridge window [io disabled] pci 0000:00:1e.0: bridge window [mem disabled] pci 0000:00:1e.0: bridge window [mem pref disabled] pci 0000:00:1c.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 pci 0000:00:1c.0: setting latency timer to 64 pci 0000:00:1c.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17 pci 0000:00:1c.1: setting latency timer to 64 pci 0000:00:1e.0: setting latency timer to 64 pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] pci_bus 0000:00: resource 7 [mem 0x000d4000-0x000d7fff] pci_bus 0000:00: resource 8 [mem 0x000d8000-0x000dbfff] pci_bus 0000:00: resource 9 [mem 0x000e0000-0x000e3fff] pci_bus 0000:00: resource 10 [mem 0x7c000000-0xfeafffff] pci_bus 0000:03: resource 0 [io 0x2000-0x2fff] pci_bus 0000:03: resource 1 [mem 0xf0400000-0xf04fffff] pci_bus 0000:03: resource 2 [mem 0x7c200000-0x7c3fffff 64bit pref] pci_bus 0000:04: resource 0 [io 0x3000-0x3fff] pci_bus 0000:04: resource 1 [mem 0xf0500000-0xf05fffff] pci_bus 0000:04: resource 2 [mem 0x7c000000-0x7c1fffff 64bit pref] pci_bus 0000:0f: resource 4 [io 0x0000-0x0cf7] pci_bus 0000:0f: resource 5 [io 0x0d00-0xffff] pci_bus 0000:0f: resource 6 [mem 0x000a0000-0x000bffff] pci_bus 0000:0f: resource 7 [mem 0x000d4000-0x000d7fff] pci_bus 0000:0f: resource 8 [mem 0x000d8000-0x000dbfff] pci_bus 0000:0f: resource 9 [mem 0x000e0000-0x000e3fff] pci_bus 0000:0f: resource 10 [mem 0x7c000000-0xfeafffff] 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 UDP hash table entries: 1024 (order: 3, 32768 bytes) UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes) NET: Registered protocol family 1 pci 0000:00:02.0: Boot video device PCI: CLS 64 bytes, default 64 Simple Boot Flag at 0x36 set to 0x1 Intel AES-NI instructions are not detected. Intel PCLMULQDQ-NI instructions are not detected. audit: initializing netlink socket (disabled) type=2000 audit(1308245865.512:1): initialized HugeTLB registered 2 MB page size, pre-allocated 0 pages msgmni has been set to 3614 io scheduler noop registered io scheduler deadline registered io scheduler cfq registered (default) intel_idle: MWAIT substates: 0x1120 intel_idle: v0.4 model 0x25 intel_idle: lapic_timer_reliable_states 0xffffffff ACPI: Deprecated procfs I/F for AC is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared ACPI: AC Adapter [ADP1] (on-line) input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input0 ACPI: Lid Switch [LID0] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input1 ACPI: Sleep Button [SLPB] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 ACPI: Power Button [PWRF] ACPI: acpi_idle yielding to intel_idle thermal LNXTHERM:00: registered as thermal_zone0 ACPI: Thermal Zone [TZS0] (54 C) thermal LNXTHERM:01: registered as thermal_zone1 ACPI: Thermal Zone [TZS1] (46 C) Real Time Clock Driver v1.12b Non-volatile memory driver v1.3 Linux agpgart interface v0.103 agpgart-intel 0000:00:00.0: Intel HD Graphics Chipset agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable agpgart-intel 0000:00:00.0: detected 65536K stolen memory agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000 [drm] Initialized drm 1.1.0 20060810 ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared ACPI: Battery Slot [BAT0] (battery present) Refined TSC clocksource calibration: 1063.992 MHz. Switching to clocksource tsc floppy0: no floppy controllers found brd: module loaded loop: module loaded ahci 0000:00:1f.2: version 3.0 ahci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19 ahci 0000:00:1f.2: irq 40 for MSI/MSI-X ahci: SSS flag set, parallel bus scan disabled ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 3 Gbps 0x21 impl SATA mode ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pio slum part ems apst ahci 0000:00:1f.2: setting latency timer to 64 scsi0 : ahci scsi1 : ahci scsi2 : ahci scsi3 : ahci scsi4 : ahci scsi5 : ahci ata1: SATA max UDMA/133 abar m2048@0xf0808000 port 0xf0808100 irq 40 ata2: DUMMY ata3: DUMMY ata4: DUMMY ata5: DUMMY ata6: SATA max UDMA/133 abar m2048@0xf0808000 port 0xf0808380 irq 40 tun: Universal TUN/TAP device driver, 1.6 tun: (C) 1999-2004 Max Krasnyansky ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ehci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 ehci_hcd 0000:00:1a.0: setting latency timer to 64 ehci_hcd 0000:00:1a.0: EHCI Host Controller ehci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1 ehci_hcd 0000:00:1a.0: debug port 2 ehci_hcd 0000:00:1a.0: cache line size of 64 is not supported ehci_hcd 0000:00:1a.0: irq 16, io mem 0xf0806000 ehci_hcd 0000:00:1a.0: USB 2.0 started, EHCI 1.00 hub 1-0:1.0: USB hub found hub 1-0:1.0: 3 ports detected ehci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23 ehci_hcd 0000:00:1d.0: setting latency timer to 64 ehci_hcd 0000:00:1d.0: EHCI Host Controller ehci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2 ehci_hcd 0000:00:1d.0: debug port 2 ehci_hcd 0000:00:1d.0: cache line size of 64 is not supported ehci_hcd 0000:00:1d.0: irq 23, io mem 0xf0807000 ehci_hcd 0000:00:1d.0: USB 2.0 started, EHCI 1.00 hub 2-0:1.0: USB hub found hub 2-0:1.0: 3 ports detected ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver uhci_hcd: USB Universal Host Controller Interface driver Initializing USB Mass Storage driver... usbcore: registered new interface driver usb-storage USB Mass Storage support registered. i8042: PNP: PS/2 Controller [PNP0303:KBD0,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mousedev: PS/2 mouse device common for all mice i2c /dev entries driver lirc_dev: IR Remote Control driver registered, major 252 IR NEC protocol handler initialized IR RC5(x) protocol handler initialized IR RC6 protocol handler initialized IR JVC protocol handler initialized IR Sony protocol handler initialized IR RC5 (streamzap) protocol handler initialized IR LIRC bridge handler initialized device-mapper: ioctl: 4.20.0-ioctl (2011-02-02) initialised: dm-devel@redhat.com cpuidle: using governor ladder cpuidle: using governor menu usbcore: registered new interface driver usbhid usbhid: USB HID core driver oprofile: using NMI interrupt. nf_conntrack version 0.5.0 (16384 buckets, 65536 max) ip_tables: (C) 2000-2006 Netfilter Core Team TCP cubic registered NET: Registered protocol family 10 IPv6 over IPv4 tunneling driver NET: Registered protocol family 17 Bridge firewalling registered 802.1Q VLAN Support v1.8 lib80211: common routines for IEEE802.11 drivers lib80211_crypt: registered algorithm 'NULL' lib80211_crypt: registered algorithm 'WEP' lib80211_crypt: registered algorithm 'CCMP' lib80211_crypt: registered algorithm 'TKIP' Registering the dns_resolver key type Kernel not built with RTC support, ALARM timers will not wake from suspend input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3 ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) ata1.00: ATA-8: WDC WD3200BEVT-24A23T0, 01.01A02, max UDMA/133 ata1.00: 625142448 sectors, multi 16: LBA48 NCQ (depth 31/32), AA ata1.00: configured for UDMA/133 scsi 0:0:0:0: Direct-Access ATA WDC WD3200BEVT-2 01.0 PQ: 0 ANSI: 5 sd 0:0:0:0: [sda] 625142448 512-byte logical blocks: (320 GB/298 GiB) sd 0:0:0:0: Attached scsi generic sg0 type 0 sd 0:0:0:0: [sda] Write Protect is off sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA usb 1-1: new high speed USB device number 2 using ehci_hcd sda: sda1 sda2 sda3 sda4 < sda5 sda6 > sd 0:0:0:0: [sda] Attached SCSI disk hub 1-1:1.0: USB hub found hub 1-1:1.0: 6 ports detected usb 2-1: new high speed USB device number 2 using ehci_hcd ata6: SATA link down (SStatus 0 SControl 300) hub 2-1:1.0: USB hub found hub 2-1:1.0: 8 ports detected usb 1-1.2: new full speed USB device number 3 using ehci_hcd usb 1-1.6: new high speed USB device number 4 using ehci_hcd Synaptics Touchpad, model: 1, fw: 7.2, id: 0x1c0b1, caps: 0xd04733/0xa44000/0xa0000 usb 2-1.5: new high speed USB device number 3 using ehci_hcd input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input4 EXT3-fs: barriers not enabled kjournald starting. Commit interval 5 seconds EXT3-fs (sda2): mounted filesystem with writeback data mode VFS: Mounted root (ext3 filesystem) readonly on device 8:2. Freeing unused kernel memory: 596k freed scsi6 : usb-storage 2-1.5:1.0 scsi 6:0:0:0: Direct-Access Generic- Multi-Card 1.00 PQ: 0 ANSI: 0 CCS sd 6:0:0:0: Attached scsi generic sg1 type 0 sd 6:0:0:0: [sdb] Attached SCSI removable disk udevd[1501]: starting version 168 Bluetooth: Generic Bluetooth USB driver ver 0.6 usbcore: registered new interface driver btusb atl1c 0000:03:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 atl1c 0000:03:00.0: setting latency timer to 64 i801_smbus 0000:00:1f.3: PCI INT C -> GSI 18 (level, low) -> IRQ 18 atl1c 0000:03:00.0: version 1.0.1.0-NAPI i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 i915 0000:00:02.0: setting latency timer to 64 i915 0000:00:02.0: irq 41 for MSI/MSI-X [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [drm] Driver supports precise vblank timestamp query. vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem udevd[1509]: renamed network interface eth0 to eth1 fbcon: inteldrmfb (fb0) is primary device fixme: max PWM is zero. Console: switching to colour frame buffer device 170x48 fb0: inteldrmfb frame buffer device drm: registered panic notifier acpi device:07: registered as cooling_device2 input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:01/input/input5 ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22 HDA Intel 0000:00:1b.0: irq 42 for MSI/MSI-X HDA Intel 0000:00:1b.0: setting latency timer to 64 hda_codec: ALC269VB: BIOS auto-probing. HDMI status: Pin=4 Presence_Detect=0 ELD_Valid=0 EXT3-fs (sda2): using internal journal EXT3-fs: barriers not enabled kjournald starting. Commit interval 5 seconds EXT3-fs (dm-0): warning: maximal mount count reached, running e2fsck is recommended EXT3-fs (dm-0): using internal journal EXT3-fs (dm-0): mounted filesystem with writeback data mode atl1c 0000:03:00.0: irq 43 for MSI/MSI-X atl1c 0000:03:00.0: atl1c: eth1 NIC Link is Up<100 Mbps Full Duplex> Adding 2097148k swap on /dev/sda5. Priority:-1 extents:1 across:2097148k --=-=-=-- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/