* Re: Linux 3.8-rc2 [not found] <CA+55aFxQ9vH70UrqC0ypm-diNbGcZbWbdhYa3FLH+0Vbrk4hUQ@mail.gmail.com> @ 2013-01-03 21:09 ` Alexey Zaytsev 2013-01-03 21:32 ` Linus Torvalds 0 siblings, 1 reply; 9+ messages in thread From: Alexey Zaytsev @ 2013-01-03 21:09 UTC (permalink / raw) To: Linus Torvalds Cc: Linux Kernel Mailing List, Daniel Vetter, Jesse Barnes, Rodrigo Vivi, Peter Ujfalusi, stable [-- Attachment #1: Type: text/plain, Size: 7162 bytes --] On Thu, Jan 3, 2013 at 5:36 AM, Linus Torvalds <torvalds@linux-foundation.org> wrote: > It's a new year, people are getting back to work, and trying > desperately to forget the over-eating that has been going on for the > last two weeks. And hey, to celebrate, here's -rc2! > > The patch is fairly small, and largely dominated by the GPU updates > and the trivial removal of __devinit/exit in the i2c layer. But > there's some filesystem work (ext4, ecryptfs, ceph) and some VM fixes > in there to. And some late ARM OMAP cleanups. > > The shortlog is appended, my "mergelog" looks like this: > Hi. i915 got broken on my machine (Lenovo ThinkPad SL500) by this -rc. The screen goes blank after loading the module. I've bisected the problem to b0a2658acb5bf9ca86b4aab011b7106de3af0add "drm/i915: don't disable disconnected outputs". Here is the backtrace: [ 176.446564] [drm] Initialized drm 1.1.0 20060810 [ 176.805864] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [ 176.805932] [drm] Driver supports precise vblank timestamp query. [ 176.806063] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 177.026017] fbcon: inteldrmfb (fb0) is primary device [ 177.028509] i915: fixme: max PWM is zero [ 177.700246] divide error: 0000 [#1] SMP [ 177.700340] Modules linked in: i915(+) i2c_algo_bit drm_kms_helper drm i2c_core cpufreq_conservative cpufreq_userspace cpufreq_stats cpufreq_powersave binfmt_misc uinput fuse ext2 loop firewire_sbp2 snd_hda_codec_hdmi snd_hda_codec_conexant arc4 iwldvm snd_hda_intel snd_hda_codec mac80211 snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm iwlwifi snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi psmouse snd_seq cfg80211 iTCO_wdt iTCO_vendor_support acpi_cpufreq mperf snd_timer snd_seq_device lpc_ich processor snd asus_laptop input_polldev ehci_pci sparse_keymap rfkill serio_raw evdev button ac battery mfd_core pcspkr soundcore video ext3 mbcache jbd sha256_generic cbc dm_crypt dm_mod netconsole configfs sg sd_mod crc_t10dif sdhci_pci firewire_ohci ahci thermal thermal_sys libahci sdhci mmc_core libata firewire_core scsi_mod crc_itu_t r8169 mii uhci_hcd ehci_hcd usbcore usb_common [ 177.700363] CPU 1 [ 177.700364] Pid: 4048, comm: modprobe Not tainted 3.8.0-rc2 #32 LENOVO 2746EKU/2746EKU [ 177.700438] RIP: 0010:[<ffffffffa048fabf>] [<ffffffffa048fabf>] g4x_compute_wm0+0xc6/0x125 [i915] [ 177.700441] RSP: 0018:ffff880035983200 EFLAGS: 00010216 [ 177.700444] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000040 [ 177.700447] RDX: 0000000000000000 RSI: 00000000000003e8 RDI: 0000000000000000 [ 177.700450] RBP: ffff880035983228 R08: ffffffffa04acca0 R09: 0000000000001388 [ 177.700453] R10: ffffffffa04acc70 R11: ffff88003598326c R12: ffff880035983264 [ 177.700456] R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000001fc0 [ 177.700461] FS: 0000000000000000(0000) GS:ffff8800bdb00000(0063) knlGS:00000000f75b4b40 [ 177.700464] CS: 0010 DS: 002b ES: 002b CR0: 000000008005003b [ 177.700467] CR2: 00000000f7740000 CR3: 00000000b9ea9000 CR4: 00000000000007e0 [ 177.700469] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 177.700472] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 177.700477] Process modprobe (pid: 4048, threadinfo ffff880035982000, task ffff8800b5e86a90) [ 177.700478] Stack: [ 177.700485] ffff8800b5654000 0000000000000001 ffff8800b9159800 0000000000000001 [ 177.700491] 0000000000000001 ffff880035983298 ffffffffa0493054 ffff880035983264 [ 177.700497] ffff88003598326c 0000000000061200 ffff880035c91500 ffff8800359832a8 [ 177.700498] Call Trace: [ 177.700566] [<ffffffffa0493054>] g4x_update_wm+0x83/0x1d3 [i915] [ 177.700633] [<ffffffffa04939e0>] intel_update_watermarks+0x19/0x1b [i915] [ 177.700690] [<ffffffffa0479e1a>] i9xx_crtc_enable+0x65/0x1a0 [i915] [ 177.700750] [<ffffffffa047fb78>] intel_set_mode+0x728/0x821 [i915] [ 177.700813] [<ffffffffa0480226>] intel_crtc_set_config+0x5b5/0x75f [i915] [ 177.700823] [<ffffffff810c662e>] ? ____cache_alloc+0x205/0x586 [ 177.700832] [<ffffffff811897a3>] ? rb_insert_color+0xf3/0xf5 [ 177.700845] [<ffffffffa045290f>] drm_fb_helper_set_par+0x69/0xb2 [drm_kms_helper] [ 177.700852] [<ffffffff811c3bd9>] fbcon_init+0x30c/0x409 [ 177.700861] [<ffffffff8120fe34>] visual_init+0xb8/0x10f [ 177.700868] [<ffffffff81210ef6>] bind_con_driver+0x163/0x263 [ 177.700875] [<ffffffff8121102e>] take_over_console+0x38/0x45 [ 177.700881] [<ffffffff811c0511>] fbcon_takeover+0x56/0x98 [ 177.700887] [<ffffffff811c42fb>] fbcon_event_notify+0x2c1/0x5ea [ 177.700894] [<ffffffff81048dd4>] notifier_call_chain+0x32/0x5c [ 177.700900] [<ffffffff81048f07>] __blocking_notifier_call_chain+0x41/0x5a [ 177.700906] [<ffffffff81048f2f>] blocking_notifier_call_chain+0xf/0x11 [ 177.700913] [<ffffffff811b7e12>] fb_notifier_call_chain+0x16/0x18 [ 177.700918] [<ffffffff811b91b2>] register_framebuffer+0x1fd/0x261 [ 177.700929] [<ffffffffa0452b26>] drm_fb_helper_single_fb_probe+0x1ce/0x297 [drm_kms_helper] [ 177.700940] [<ffffffffa0452dc6>] drm_fb_helper_initial_config+0x1d7/0x1f1 [drm_kms_helper] [ 177.700946] [<ffffffff810c6a26>] ? __kmalloc+0x77/0xa1 [ 177.701012] [<ffffffffa0496d84>] intel_fbdev_init+0x6f/0x82 [i915] [ 177.701059] [<ffffffffa045fcd8>] i915_driver_load+0xa34/0xc02 [i915] [ 177.701097] [<ffffffffa040626d>] drm_get_pci_dev+0x15e/0x266 [drm] [ 177.701143] [<ffffffffa045c483>] i915_pci_probe+0x60/0x69 [i915] [ 177.701150] [<ffffffff811a2870>] pci_device_probe+0x6a/0xaf [ 177.701158] [<ffffffff8122b2b6>] ? driver_probe_device+0x1c3/0x1c3 [ 177.701164] [<ffffffff8122b18d>] driver_probe_device+0x9a/0x1c3 [ 177.701170] [<ffffffff8122b310>] __driver_attach+0x5a/0x7e [ 177.701176] [<ffffffff8122993f>] bus_for_each_dev+0x4f/0x81 [ 177.701182] [<ffffffff8122ac95>] driver_attach+0x19/0x1b [ 177.701187] [<ffffffff8122a947>] bus_add_driver+0xe3/0x207 [ 177.701194] [<ffffffff8122b897>] driver_register+0x8e/0x114 [ 177.701200] [<ffffffff811a1efe>] __pci_register_driver+0x46/0x48 [ 177.701229] [<ffffffffa04063fb>] drm_pci_init+0x86/0xeb [drm] [ 177.701244] [<ffffffffa04d1000>] ? 0xffffffffa04d0fff [ 177.701284] [<ffffffffa04d1066>] i915_init+0x66/0x68 [i915] [ 177.701292] [<ffffffff81000232>] do_one_initcall+0x7a/0x12c [ 177.701302] [<ffffffffa04d1000>] ? 0xffffffffa04d0fff [ 177.701309] [<ffffffff8106e55e>] load_module+0x1690/0x1945 [ 177.701314] [<ffffffff8106b8d2>] ? free_notes_attrs+0x48/0x48 [ 177.701321] [<ffffffff8102441f>] ? do_page_fault+0x9/0xe [ 177.701328] [<ffffffff8106e8b5>] sys_init_module+0xa2/0xb1 [ 177.701336] [<ffffffff812d70e5>] sysenter_dispatch+0x7/0x1a [ 177.701383] Code: 4f c7 31 d2 48 98 48 8d 44 01 ff 48 f7 f1 41 03 42 18 41 89 04 24 41 8b 52 08 39 d0 0f 4f c2 41 89 04 24 41 69 c6 e8 03 00 00 99 <f7> fb 41 89 c6 44 89 c8 99 41 f7 fe 05 e8 03 00 00 99 f7 fe 49 [ 177.701449] RSP <ffff880035983200> [ 177.701454] ---[ end trace 43f59db2364f49ab ]--- I've also attached dmesg from the same system, -rc2 with the commit reverted. [-- Attachment #2: dmesg --] [-- Type: application/octet-stream, Size: 57567 bytes --] [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 3.8.0-rc2-00001-g11ae59b (xl0@nx) (gcc version 4.7.2 (Debian 4.7.2-4) ) #31 SMP Thu Jan 3 21:52:43 EET 2013 [ 0.000000] Command line: BOOT_IMAGE=/vmlinuz-3.8.0-rc2-00001-g11ae59b root=/dev/mapper/nx-root ro ignore_loglevel netconsole=5432@192.168.0.10/eth0,5433@192.168.0.100/00:e0:43:a4:03:8b crashkernel=64M [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009e7ff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009e800-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000e3000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000bddaffff] usable [ 0.000000] BIOS-e820: [mem 0x00000000bddb0000-0x00000000bddbe3ff] ACPI data [ 0.000000] BIOS-e820: [mem 0x00000000bddbe400-0x00000000bddeffff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x00000000bddf0000-0x00000000bddfffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ffb00000-0x00000000ffffffff] reserved [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.5 present. [ 0.000000] DMI: LENOVO 2746EKU/2746EKU , BIOS 6AET58WW 05/29/2009 [ 0.000000] e820: update [mem 0x00000000-0x0000ffff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] No AGP bridge found [ 0.000000] e820: last_pfn = 0xbddb0 max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-D3FFF write-protect [ 0.000000] D4000-DFFFF uncachable [ 0.000000] E0000-EFFFF write-through [ 0.000000] F0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 000000000 mask F80000000 write-back [ 0.000000] 1 base 080000000 mask FC0000000 write-back [ 0.000000] 2 base 0BDE00000 mask FFFE00000 uncachable [ 0.000000] 3 base 0BE000000 mask FFE000000 uncachable [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 [ 0.000000] found SMP MP-table at [mem 0x000ff780-0x000ff78f] mapped at [ffff8800000ff780] [ 0.000000] initial memory mapped: [mem 0x00000000-0x1fffffff] [ 0.000000] Base memory trampoline at [ffff880000098000] 98000 size 24576 [ 0.000000] init_memory_mapping: [mem 0x00000000-0xbddaffff] [ 0.000000] [mem 0x00000000-0xbdbfffff] page 2M [ 0.000000] [mem 0xbdc00000-0xbddaffff] page 4k [ 0.000000] kernel direct mapping tables up to 0xbddaffff @ [mem 0x1fffb000-0x1fffffff] [ 0.000000] RAMDISK: [mem 0x35a1a000-0x36d04fff] [ 0.000000] Reserving 64MB of memory at 784MB for crashkernel (System RAM: 3037MB) [ 0.000000] ACPI: RSDP 00000000000f92e0 00024 (v02 ACPIAM) [ 0.000000] ACPI: XSDT 00000000bddb0100 00084 (v01 LENOVO TP-6A 00000570 MSFT 00000097) [ 0.000000] ACPI: FACP 00000000bddb0290 000F4 (v03 LENOVO TP-6A 00000570 MSFT 00000097) [ 0.000000] ACPI: DSDT 00000000bddb0680 0BF09 (v01 LENOV TP-6A 00000180 INTL 20051117) [ 0.000000] ACPI: FACS 00000000bddbe400 00040 [ 0.000000] ACPI: APIC 00000000bddb0390 0005C (v01 LENOVO TP-6A 00000570 MSFT 00000097) [ 0.000000] ACPI: MCFG 00000000bddb0430 0003C (v01 LENOVO TP-6A 00000570 MSFT 00000097) [ 0.000000] ACPI: SLIC 00000000bddb0470 00176 (v01 LENOVO TP-6A 00000570 MSFT 00000097) [ 0.000000] ACPI: ECDT 00000000bddb0620 00054 (v01 LENOVO TP-6A 00000570 MSFT 00000097) [ 0.000000] ACPI: DBGP 00000000bddb03f0 00034 (v01 LENOVO TP-6A 00000570 MSFT 00000097) [ 0.000000] ACPI: BOOT 00000000bddb05f0 00028 (v01 LENOVO TP-6A 00000570 MSFT 00000097) [ 0.000000] ACPI: OEMB 00000000bddbe440 00071 (v01 LENOVO TP-6A 00000570 MSFT 00000097) [ 0.000000] ACPI: HPET 00000000bddbc590 00038 (v01 LENOVO TP-6A 00000570 MSFT 00000097) [ 0.000000] ACPI: GSCI 00000000bddbe4c0 02024 (v01 LENOVO TP-6A 00000570 MSFT 00000097) [ 0.000000] ACPI: ATKG 00000000bddc06f0 08024 (v01 LENOVO TP-6A 00000570 MSFT 00000097) [ 0.000000] ACPI: SSDT 00000000bddc9280 004E6 (v01 PmRef TP-6A 00000180 INTL 20051117) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] [ffffea0000000000-ffffea00029fffff] PMD -> [ffff8800ba400000-ffff8800bcdfffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00010000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00010000-0x0009dfff] [ 0.000000] node 0: [mem 0x00100000-0xbddaffff] [ 0.000000] On node 0 totalpages: 777534 [ 0.000000] DMA zone: 56 pages used for memmap [ 0.000000] DMA zone: 6 pages reserved [ 0.000000] DMA zone: 3920 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 10576 pages used for memmap [ 0.000000] DMA32 zone: 762976 pages, LIFO batch:31 [ 0.000000] ACPI: PM-Timer IO Port: 0x808 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) [ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ2 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000 [ 0.000000] smpboot: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] nr_irqs_gsi: 40 [ 0.000000] PM: Registered nosave memory: 000000000009e000 - 000000000009f000 [ 0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000 [ 0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000e3000 [ 0.000000] PM: Registered nosave memory: 00000000000e3000 - 0000000000100000 [ 0.000000] e820: [mem 0xbde00000-0xfedfffff] available for PCI devices [ 0.000000] setup_percpu: NR_CPUS:2 nr_cpumask_bits:2 nr_cpu_ids:2 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 25 pages/cpu @ffff8800bda00000 s73728 r8192 d20480 u1048576 [ 0.000000] pcpu-alloc: s73728 r8192 d20480 u1048576 alloc=1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 766896 [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-3.8.0-rc2-00001-g11ae59b root=/dev/mapper/nx-root ro ignore_loglevel netconsole=5432@192.168.0.10/eth0,5433@192.168.0.100/00:e0:43:a4:03:8b crashkernel=64M [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) [ 0.000000] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) [ 0.000000] __ex_table already sorted, skipping sort [ 0.000000] Checking aperture... [ 0.000000] No AGP bridge found [ 0.000000] Memory: 2968056k/3110592k available (2917k kernel code, 456k absent, 142080k reserved, 3613k data, 464k init) [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU dyntick-idle grace-period acceleration is enabled. [ 0.000000] NR_IRQS:4352 nr_irqs:512 16 [ 0.000000] Extended CMOS year: 2000 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 1994.788 MHz processor [ 0.004005] Calibrating delay loop (skipped), value calculated using timer frequency.. 3989.57 BogoMIPS (lpj=7979152) [ 0.004137] pid_max: default: 32768 minimum: 301 [ 0.004261] Security Framework initialized [ 0.004331] AppArmor: AppArmor disabled by boot time parameter [ 0.004415] Mount-cache hash table entries: 256 [ 0.004827] Initializing cgroup subsys cpuacct [ 0.004894] Initializing cgroup subsys devices [ 0.004961] Initializing cgroup subsys freezer [ 0.005026] Initializing cgroup subsys blkio [ 0.005092] Initializing cgroup subsys perf_event [ 0.005198] CPU: Physical Processor ID: 0 [ 0.005262] CPU: Processor Core ID: 0 [ 0.005327] mce: CPU supports 6 MCE banks [ 0.005399] CPU0: Thermal monitoring enabled (TM2) [ 0.005466] process: using mwait in idle threads [ 0.005538] Last level iTLB entries: 4KB 128, 2MB 4, 4MB 4 [ 0.005538] Last level dTLB entries: 4KB 256, 2MB 0, 4MB 32 [ 0.005538] tlb_flushall_shift: -1 [ 0.005754] Freeing SMP alternatives: 8k freed [ 0.005835] ACPI: Core revision 20121018 [ 0.020557] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.061745] smpboot: CPU0: Intel(R) Core(TM)2 Duo CPU T5870 @ 2.00GHz (fam: 06, model: 0f, stepping: 0d) [ 0.064000] Performance Events: PEBS fmt0+, 4-deep LBR, Core2 events, Intel PMU driver. [ 0.064000] perf_event_intel: PEBS disabled due to CPU errata [ 0.064000] ... version: 2 [ 0.064000] ... bit width: 40 [ 0.064000] ... generic registers: 2 [ 0.064000] ... value mask: 000000ffffffffff [ 0.064000] ... max period: 000000007fffffff [ 0.064000] ... fixed-purpose events: 3 [ 0.064000] ... event mask: 0000000700000003 [ 0.064000] smpboot: Booting Node 0, Processors #1 OK [ 0.074448] Brought up 2 CPUs [ 0.074517] smpboot: Total of 2 processors activated (7979.15 BogoMIPS) [ 0.074702] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 0.076122] devtmpfs: initialized [ 0.076437] PM: Registering ACPI NVS region [mem 0xbddbe400-0xbddeffff] (203776 bytes) [ 0.076437] regulator-dummy: no parameters [ 0.076514] NET: Registered protocol family 16 [ 0.076874] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [ 0.076956] ACPI: bus type pci registered [ 0.077132] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.080007] PCI: not using MMCONFIG [ 0.080071] PCI: Using configuration type 1 for base access [ 0.081285] bio: create slab <bio-0> at 0 [ 0.081285] ACPI: Added _OSI(Module Device) [ 0.081285] ACPI: Added _OSI(Processor Device) [ 0.081285] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.081285] ACPI: Added _OSI(Processor Aggregator Device) [ 0.086103] ACPI: EC: EC description table is found, configuring boot EC [ 0.097621] ACPI: Executed 1 blocks of module-level executable AML code [ 0.102497] ACPI BIOS Bug: Warning: Incorrect checksum in table [ATKG] - 0xC4, should be 0x73 (20121018/tbutils-324) [ 0.104127] ACPI BIOS Bug: Warning: Incorrect checksum in table [SSDT] - 0xE4, should be 0x73 (20121018/tbutils-324) [ 0.104308] ACPI: SSDT 00000000bddc87f0 00286 (v01 PmRef TP-6A 00000180 INTL 20051117) [ 0.105357] ACPI: Dynamic OEM Table Load: [ 0.105514] ACPI: SSDT (null) 00286 (v01 PmRef TP-6A 00000180 INTL 20051117) [ 0.105985] ACPI: SSDT 00000000bddc8b10 00765 (v01 PmRef Cpu0Cst 00003001 INTL 20051117) [ 0.106997] ACPI: Dynamic OEM Table Load: [ 0.107155] ACPI: SSDT (null) 00765 (v01 PmRef Cpu0Cst 00003001 INTL 20051117) [ 0.107829] ACPI BIOS Bug: Warning: Incorrect checksum in table [SSDT] - 0x37, should be 0xC7 (20121018/tbutils-324) [ 0.108004] ACPI: SSDT 00000000bddc8720 000C8 (v01 PmRef TP-6A 00000180 INTL 20051117) [ 0.109035] ACPI: Dynamic OEM Table Load: [ 0.109191] ACPI: SSDT (null) 000C8 (v01 PmRef TP-6A 00000180 INTL 20051117) [ 0.109580] ACPI: SSDT 00000000bddc8a80 00085 (v01 PmRef Cpu1Cst 00003000 INTL 20051117) [ 0.110591] ACPI: Dynamic OEM Table Load: [ 0.110749] ACPI: SSDT (null) 00085 (v01 PmRef Cpu1Cst 00003000 INTL 20051117) [ 0.111330] ACPI: Interpreter enabled [ 0.111404] ACPI: (supports S0 S3 S4 S5) [ 0.111687] ACPI: Using IOAPIC for interrupt routing [ 0.111803] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000) [ 0.114385] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources [ 0.148028] ACPI: EC: GPE = 0x1b, I/O: command/status = 0x66, data = 0x62 [ 0.148551] ACPI: No dock devices found. [ 0.148623] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.148882] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.148952] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [ 0.149857] pci_root PNP0A08:00: Requesting ACPI _OSC control (0x1d) [ 0.150419] pci_root PNP0A08:00: ACPI _OSC control (0x1d) granted [ 0.150793] pci_root PNP0A08:00: ignoring host bridge window [mem 0x000d0000-0x000dffff] (conflicts with Adapter ROM [mem 0x000cf800-0x000d07ff]) [ 0.150947] PCI host bridge to bus 0000:00 [ 0.151015] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.151083] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7] [ 0.151153] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff] [ 0.151222] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff] [ 0.151292] pci_bus 0000:00: root bus resource [mem 0xbde00000-0xffffffff] [ 0.151376] pci 0000:00:00.0: [8086:2a40] type 00 class 0x060000 [ 0.151520] pci 0000:00:02.0: [8086:2a42] type 00 class 0x030000 [ 0.151608] pci 0000:00:02.0: reg 10: [mem 0xfd400000-0xfd7fffff 64bit] [ 0.151689] pci 0000:00:02.0: reg 18: [mem 0xd0000000-0xdfffffff 64bit pref] [ 0.151766] pci 0000:00:02.0: reg 20: [io 0x5c00-0x5c07] [ 0.151895] pci 0000:00:02.1: [8086:2a43] type 00 class 0x038000 [ 0.151980] pci 0000:00:02.1: reg 10: [mem 0xfd300000-0xfd3fffff 64bit] [ 0.152139] pci 0000:00:1a.0: [8086:2937] type 00 class 0x0c0300 [ 0.152279] pci 0000:00:1a.0: reg 20: [io 0x5880-0x589f] [ 0.152439] pci 0000:00:1a.1: [8086:2938] type 00 class 0x0c0300 [ 0.152579] pci 0000:00:1a.1: reg 20: [io 0x5800-0x581f] [ 0.152737] pci 0000:00:1a.2: [8086:2939] type 00 class 0x0c0300 [ 0.152877] pci 0000:00:1a.2: reg 20: [io 0x5480-0x549f] [ 0.153050] pci 0000:00:1a.7: [8086:293c] type 00 class 0x0c0320 [ 0.153150] pci 0000:00:1a.7: reg 10: [mem 0xfd8fbc00-0xfd8fbfff] [ 0.153362] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold [ 0.153477] pci 0000:00:1b.0: [8086:293e] type 00 class 0x040300 [ 0.153571] pci 0000:00:1b.0: reg 10: [mem 0xfd8f4000-0xfd8f7fff 64bit] [ 0.153767] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold [ 0.153876] pci 0000:00:1c.0: [8086:2940] type 01 class 0x060400 [ 0.154078] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold [ 0.154191] pci 0000:00:1c.1: [8086:2942] type 01 class 0x060400 [ 0.154392] pci 0000:00:1c.1: PME# supported from D0 D3hot D3cold [ 0.154504] pci 0000:00:1c.2: [8086:2944] type 01 class 0x060400 [ 0.154704] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold [ 0.154817] pci 0000:00:1c.3: [8086:2946] type 01 class 0x060400 [ 0.155020] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold [ 0.155139] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300 [ 0.155280] pci 0000:00:1d.0: reg 20: [io 0x5400-0x541f] [ 0.155441] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300 [ 0.155582] pci 0000:00:1d.1: reg 20: [io 0x5080-0x509f] [ 0.155742] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300 [ 0.155882] pci 0000:00:1d.2: reg 20: [io 0x5000-0x501f] [ 0.156112] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320 [ 0.156213] pci 0000:00:1d.7: reg 10: [mem 0xfd8fb800-0xfd8fbbff] [ 0.156427] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold [ 0.156533] pci 0000:00:1e.0: [8086:2448] type 01 class 0x060401 [ 0.156722] pci 0000:00:1f.0: [8086:2919] type 00 class 0x060100 [ 0.157001] pci 0000:00:1f.2: [8086:2929] type 00 class 0x010601 [ 0.157104] pci 0000:00:1f.2: reg 10: [io 0x4c00-0x4c07] [ 0.157184] pci 0000:00:1f.2: reg 14: [io 0x4880-0x4883] [ 0.157264] pci 0000:00:1f.2: reg 18: [io 0x4800-0x4807] [ 0.157344] pci 0000:00:1f.2: reg 1c: [io 0x4480-0x4483] [ 0.157424] pci 0000:00:1f.2: reg 20: [io 0x4400-0x441f] [ 0.157505] pci 0000:00:1f.2: reg 24: [mem 0xfd8fb000-0xfd8fb7ff] [ 0.157663] pci 0000:00:1f.2: PME# supported from D3hot [ 0.157837] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.158031] pci 0000:02:00.0: [8086:4237] type 00 class 0x028000 [ 0.158145] pci 0000:02:00.0: reg 10: [mem 0xfd9fe000-0xfd9fffff 64bit] [ 0.158440] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold [ 0.164032] pci 0000:00:1c.1: PCI bridge to [bus 02] [ 0.164107] pci 0000:00:1c.1: bridge window [mem 0xfd900000-0xfd9fffff] [ 0.164259] pci 0000:00:1c.2: PCI bridge to [bus 03-0b] [ 0.165114] pci 0000:00:1c.2: bridge window [io 0x6000-0xdfff] [ 0.165187] pci 0000:00:1c.2: bridge window [mem 0xfda00000-0xfe9fffff] [ 0.165264] pci 0000:00:1c.2: bridge window [mem 0xfc700000-0xfcefffff 64bit pref] [ 0.165519] pci 0000:0c:00.0: [10ec:8168] type 00 class 0x020000 [ 0.165654] pci 0000:0c:00.0: reg 10: [io 0xe800-0xe8ff] [ 0.165840] pci 0000:0c:00.0: reg 18: [mem 0xfcfff000-0xfcffffff 64bit pref] [ 0.165979] pci 0000:0c:00.0: reg 20: [mem 0xfcfe0000-0xfcfeffff 64bit pref] [ 0.166095] pci 0000:0c:00.0: reg 30: [mem 0xfeaf0000-0xfeafffff pref] [ 0.166446] pci 0000:0c:00.0: supports D1 D2 [ 0.166512] pci 0000:0c:00.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.166784] pci 0000:00:1c.3: PCI bridge to [bus 0c] [ 0.166855] pci 0000:00:1c.3: bridge window [io 0xe000-0xefff] [ 0.166927] pci 0000:00:1c.3: bridge window [mem 0xfea00000-0xfeafffff] [ 0.167004] pci 0000:00:1c.3: bridge window [mem 0xfcf00000-0xfcffffff 64bit pref] [ 0.167146] pci 0000:0d:00.0: [1180:0832] type 00 class 0x0c0010 [ 0.167235] pci 0000:0d:00.0: proprietary Ricoh MMC controller disabled (via firewire function) [ 0.167318] pci 0000:0d:00.0: MMC cards are now supported by standard SDHCI controller [ 0.167421] pci 0000:0d:00.0: reg 10: [mem 0xfebff800-0xfebfffff] [ 0.167632] pci 0000:0d:00.0: PME# supported from D0 D3hot D3cold [ 0.167735] pci 0000:0d:00.1: [1180:0822] type 00 class 0x080500 [ 0.167833] pci 0000:0d:00.1: reg 10: [mem 0xfebff400-0xfebff4ff] [ 0.168052] pci 0000:0d:00.1: supports D1 D2 [ 0.168119] pci 0000:0d:00.1: PME# supported from D0 D1 D2 D3hot D3cold [ 0.168223] pci 0000:0d:00.2: [1180:0592] type 00 class 0x088000 [ 0.168322] pci 0000:0d:00.2: reg 10: [mem 0xfebfec00-0xfebfecff] [ 0.168532] pci 0000:0d:00.2: supports D1 D2 [ 0.168598] pci 0000:0d:00.2: PME# supported from D0 D1 D2 D3hot D3cold [ 0.168702] pci 0000:0d:00.3: [1180:0852] type 00 class 0x088000 [ 0.168801] pci 0000:0d:00.3: reg 10: [mem 0xfebfe800-0xfebfe8ff] [ 0.169011] pci 0000:0d:00.3: supports D1 D2 [ 0.169077] pci 0000:0d:00.3: PME# supported from D0 D1 D2 D3hot D3cold [ 0.169246] pci 0000:00:1e.0: PCI bridge to [bus 0d] (subtractive decode) [ 0.169323] pci 0000:00:1e.0: bridge window [mem 0xfeb00000-0xfebfffff] [ 0.169400] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode) [ 0.169482] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode) [ 0.169565] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode) [ 0.169648] pci 0000:00:1e.0: bridge window [mem 0xbde00000-0xffffffff] (subtractive decode) [ 0.169768] pci_bus 0000:00: on NUMA node 0 [ 0.169844] ACPI: Invalid Power Resource to register! [ 0.169920] ACPI: Invalid Power Resource to register! [ 0.169994] ACPI: Invalid Power Resource to register! [ 0.170066] ACPI: Invalid Power Resource to register! [ 0.170138] ACPI: Invalid Power Resource to register! [ 0.170214] ACPI: Invalid Power Resource to register! [ 0.170286] ACPI: Invalid Power Resource to register! [ 0.170359] ACPI: Invalid Power Resource to register! [ 0.170431] ACPI: Invalid Power Resource to register! [ 0.170503] ACPI: Invalid Power Resource to register! [ 0.170575] ACPI: Invalid Power Resource to register! [ 0.170652] ACPI: Invalid Power Resource to register! [ 0.170731] ACPI: Invalid Power Resource to register! [ 0.170804] ACPI: Invalid Power Resource to register! [ 0.170871] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P3._PRT] [ 0.170991] ACPI: Invalid Power Resource to register! [ 0.171065] ACPI: Invalid Power Resource to register! [ 0.171132] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT] [ 0.171302] ACPI: Invalid Power Resource to register! [ 0.171370] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P6._PRT] [ 0.171483] ACPI: Invalid Power Resource to register! [ 0.171556] ACPI: Invalid Power Resource to register! [ 0.172005] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P8._PRT] [ 0.172150] ACPI: Invalid Power Resource to register! [ 0.195852] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 *10 11 12) [ 0.196473] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 *5 10 12) [ 0.196949] ACPI: PCI Interrupt Link [LNKC] (IRQs *6) [ 0.197235] ACPI: PCI Interrupt Link [LNKD] (IRQs *3 4 5 7 10 12) [ 0.197753] ACPI: PCI Interrupt Link [LNKE] (IRQs 6) *0, disabled. [ 0.198132] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 *7 10 12) [ 0.198696] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 *4 5 6 7 10 12) [ 0.199259] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *10 12) [ 0.199830] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 0.199830] vgaarb: loaded [ 0.200004] vgaarb: bridge control possible 0000:00:02.0 [ 0.200154] PCI: Using ACPI for IRQ routing [ 0.213185] PCI: pci_cache_line_size set to 64 bytes [ 0.213389] e820: reserve RAM buffer [mem 0x0009e800-0x0009ffff] [ 0.213457] e820: reserve RAM buffer [mem 0xbddb0000-0xbfffffff] [ 0.213787] HPET: 4 timers in total, 0 timers will be used for per-cpu timer [ 0.213861] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0 [ 0.214160] hpet0: 4 comparators, 64-bit 14.318180 MHz counter [ 0.216034] Switching to clocksource hpet [ 0.216185] pnp: PnP ACPI init [ 0.216270] ACPI: bus type pnp registered [ 0.216425] system 00:00: [mem 0xfed10000-0xfed19fff] has been reserved [ 0.216499] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.216624] pnp 00:01: [dma 4] [ 0.216733] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active) [ 0.216874] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.217057] pnp 00:03: Plug and Play ACPI device, IDs PNP0303 PNP030b (active) [ 0.217278] pnp 00:04: Plug and Play ACPI device, IDs LEN0013 SYN0a00 SYN0002 PNP0f03 PNP0f13 PNP0f12 (active) [ 0.217417] pnp 00:05: Plug and Play ACPI device, IDs PNP0800 (active) [ 0.217548] pnp 00:06: Plug and Play ACPI device, IDs PNP0c04 (active) [ 0.217956] system 00:07: [io 0x04d0-0x04d1] has been reserved [ 0.218027] system 00:07: [io 0x0800-0x087f] has been reserved [ 0.218101] system 00:07: [io 0x0400-0x041f] has been reserved [ 0.218171] system 00:07: [io 0x0480-0x04bf] has been reserved [ 0.218241] system 00:07: [mem 0xfed1c000-0xfed1ffff] has been reserved [ 0.218313] system 00:07: [mem 0xfed20000-0xfed3ffff] has been reserved [ 0.218385] system 00:07: [mem 0xfed45000-0xfed89fff] has been reserved [ 0.218456] system 00:07: [mem 0xfed90000-0xfed90fff] has been reserved [ 0.218527] system 00:07: [mem 0xfed91000-0xfed91fff] has been reserved [ 0.218598] system 00:07: [mem 0xfed92000-0xfed92fff] has been reserved [ 0.218669] system 00:07: [mem 0xfed93000-0xfed93fff] has been reserved [ 0.218740] system 00:07: [mem 0xffb00000-0xffbfffff] has been reserved [ 0.218814] system 00:07: [mem 0xfff00000-0xffffffff] has been reserved [ 0.218887] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.219114] pnp 00:08: Plug and Play ACPI device, IDs PNP0103 (active) [ 0.219351] system 00:09: [mem 0xffa00000-0xffbfffff] could not be reserved [ 0.219424] system 00:09: [mem 0xffe00000-0xffffffff] could not be reserved [ 0.219496] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.219635] system 00:0a: [mem 0xffc00000-0xffdfffff] has been reserved [ 0.219708] system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.219887] pnp 00:0b: disabling [mem 0xfd3f8000-0xfd3fafff] because it overlaps 0000:00:02.1 BAR 0 [mem 0xfd300000-0xfd3fffff 64bit] [ 0.220067] system 00:0b: [io 0x0250-0x0253] has been reserved [ 0.220138] system 00:0b: [io 0x0256-0x025f] has been reserved [ 0.220208] system 00:0b: [io 0x0702-0x0703] has been reserved [ 0.220277] system 00:0b: [io 0x04c0-0x04cf] has been reserved [ 0.220347] system 00:0b: [io 0x04d2-0x04df] has been reserved [ 0.220416] system 00:0b: [io 0x04e0-0x04ef] has been reserved [ 0.220486] system 00:0b: [io 0x04f0-0x04ff] has been reserved [ 0.220556] system 00:0b: [mem 0xfec00000-0xfec00fff] could not be reserved [ 0.220628] system 00:0b: [mem 0xfee00000-0xfee00fff] has been reserved [ 0.220698] system 00:0b: [mem 0xf9efc000-0xf9efefff] has been reserved [ 0.220769] system 00:0b: [mem 0xfd8f8000-0xfd8fafff] has been reserved [ 0.220841] system 00:0b: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.221087] system 00:0c: [mem 0xe0000000-0xefffffff] has been reserved [ 0.221160] system 00:0c: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.221990] system 00:0d: [mem 0x00000000-0x0009ffff] could not be reserved [ 0.222064] system 00:0d: [mem 0x000c0000-0x000cffff] could not be reserved [ 0.222136] system 00:0d: [mem 0x000e0000-0x000fffff] could not be reserved [ 0.222208] system 00:0d: [mem 0x00100000-0xbddfffff] could not be reserved [ 0.222280] system 00:0d: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.222621] pnp: PnP ACPI: found 14 devices [ 0.222687] ACPI: ACPI bus type pnp unregistered [ 0.231496] pci 0000:00:1c.0: bridge window [io 0x1000-0x0fff] to [bus 01] add_size 1000 [ 0.231584] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 [ 0.231671] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff] to [bus 01] add_size 200000 [ 0.231767] pci 0000:00:1c.1: bridge window [io 0x1000-0x0fff] to [bus 02] add_size 1000 [ 0.231852] pci 0000:00:1c.1: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000 [ 0.231983] pci 0000:00:1c.0: res[14]=[mem 0x00100000-0x000fffff] get_res_add_size add_size 200000 [ 0.232082] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000 [ 0.232169] pci 0000:00:1c.1: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000 [ 0.232255] pci 0000:00:1c.0: res[13]=[io 0x1000-0x0fff] get_res_add_size add_size 1000 [ 0.232337] pci 0000:00:1c.1: res[13]=[io 0x1000-0x0fff] get_res_add_size add_size 1000 [ 0.232423] pci 0000:00:1c.0: BAR 14: assigned [mem 0xbde00000-0xbdffffff] [ 0.232495] pci 0000:00:1c.0: BAR 15: assigned [mem 0xbe000000-0xbe1fffff 64bit pref] [ 0.232580] pci 0000:00:1c.1: BAR 15: assigned [mem 0xbe200000-0xbe3fffff 64bit pref] [ 0.232664] pci 0000:00:1c.0: BAR 13: assigned [io 0x1000-0x1fff] [ 0.232735] pci 0000:00:1c.1: BAR 13: assigned [io 0x2000-0x2fff] [ 0.232806] pci 0000:00:1c.0: PCI bridge to [bus 01] [ 0.232876] pci 0000:00:1c.0: bridge window [io 0x1000-0x1fff] [ 0.232950] pci 0000:00:1c.0: bridge window [mem 0xbde00000-0xbdffffff] [ 0.233024] pci 0000:00:1c.0: bridge window [mem 0xbe000000-0xbe1fffff 64bit pref] [ 0.233113] pci 0000:00:1c.1: PCI bridge to [bus 02] [ 0.233182] pci 0000:00:1c.1: bridge window [io 0x2000-0x2fff] [ 0.233256] pci 0000:00:1c.1: bridge window [mem 0xfd900000-0xfd9fffff] [ 0.233331] pci 0000:00:1c.1: bridge window [mem 0xbe200000-0xbe3fffff 64bit pref] [ 0.233419] pci 0000:00:1c.2: PCI bridge to [bus 03-0b] [ 0.233490] pci 0000:00:1c.2: bridge window [io 0x6000-0xdfff] [ 0.233564] pci 0000:00:1c.2: bridge window [mem 0xfda00000-0xfe9fffff] [ 0.233637] pci 0000:00:1c.2: bridge window [mem 0xfc700000-0xfcefffff 64bit pref] [ 0.233726] pci 0000:00:1c.3: PCI bridge to [bus 0c] [ 0.233795] pci 0000:00:1c.3: bridge window [io 0xe000-0xefff] [ 0.233870] pci 0000:00:1c.3: bridge window [mem 0xfea00000-0xfeafffff] [ 0.233944] pci 0000:00:1c.3: bridge window [mem 0xfcf00000-0xfcffffff 64bit pref] [ 0.234033] pci 0000:00:1e.0: PCI bridge to [bus 0d] [ 0.234107] pci 0000:00:1e.0: bridge window [mem 0xfeb00000-0xfebfffff] [ 0.234193] pci 0000:00:1c.0: enabling device (0104 -> 0107) [ 0.234281] pci 0000:00:1c.1: enabling device (0106 -> 0107) [ 0.234390] pci 0000:00:1e.0: setting latency timer to 64 [ 0.234462] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7] [ 0.234530] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff] [ 0.234598] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 0.234668] pci_bus 0000:00: resource 7 [mem 0xbde00000-0xffffffff] [ 0.234738] pci_bus 0000:01: resource 0 [io 0x1000-0x1fff] [ 0.234806] pci_bus 0000:01: resource 1 [mem 0xbde00000-0xbdffffff] [ 0.234875] pci_bus 0000:01: resource 2 [mem 0xbe000000-0xbe1fffff 64bit pref] [ 0.234956] pci_bus 0000:02: resource 0 [io 0x2000-0x2fff] [ 0.235024] pci_bus 0000:02: resource 1 [mem 0xfd900000-0xfd9fffff] [ 0.235093] pci_bus 0000:02: resource 2 [mem 0xbe200000-0xbe3fffff 64bit pref] [ 0.235175] pci_bus 0000:03: resource 0 [io 0x6000-0xdfff] [ 0.235243] pci_bus 0000:03: resource 1 [mem 0xfda00000-0xfe9fffff] [ 0.235312] pci_bus 0000:03: resource 2 [mem 0xfc700000-0xfcefffff 64bit pref] [ 0.235393] pci_bus 0000:0c: resource 0 [io 0xe000-0xefff] [ 0.235461] pci_bus 0000:0c: resource 1 [mem 0xfea00000-0xfeafffff] [ 0.235531] pci_bus 0000:0c: resource 2 [mem 0xfcf00000-0xfcffffff 64bit pref] [ 0.235613] pci_bus 0000:0d: resource 1 [mem 0xfeb00000-0xfebfffff] [ 0.235683] pci_bus 0000:0d: resource 4 [io 0x0000-0x0cf7] [ 0.235751] pci_bus 0000:0d: resource 5 [io 0x0d00-0xffff] [ 0.235819] pci_bus 0000:0d: resource 6 [mem 0x000a0000-0x000bffff] [ 0.235888] pci_bus 0000:0d: resource 7 [mem 0xbde00000-0xffffffff] [ 0.236050] NET: Registered protocol family 2 [ 0.236370] TCP established hash table entries: 32768 (order: 7, 524288 bytes) [ 0.236705] TCP bind hash table entries: 32768 (order: 7, 524288 bytes) [ 0.237023] TCP: Hash tables configured (established 32768 bind 32768) [ 0.237157] TCP: reno registered [ 0.237224] UDP hash table entries: 2048 (order: 4, 65536 bytes) [ 0.237322] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes) [ 0.237503] NET: Registered protocol family 1 [ 0.237588] pci 0000:00:02.0: Boot video device [ 0.237958] PCI: CLS 32 bytes, default 64 [ 0.238095] Unpacking initramfs... [ 1.026557] Freeing initrd memory: 19372k freed [ 1.038009] Simple Boot Flag at 0x51 set to 0x1 [ 1.038664] audit: initializing netlink socket (disabled) [ 1.038750] type=2000 audit(1357246469.036:1): initialized [ 1.039260] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 1.039786] VFS: Disk quotas dquot_6.5.2 [ 1.039887] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 1.040114] msgmni has been set to 5834 [ 1.040594] alg: No test for stdrng (krng) [ 1.040722] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 1.040815] io scheduler noop registered [ 1.040880] io scheduler deadline registered [ 1.043143] io scheduler cfq registered (default) [ 1.043425] pcieport 0000:00:1c.0: irq 40 for MSI/MSI-X [ 1.043705] pcieport 0000:00:1c.1: irq 41 for MSI/MSI-X [ 1.043985] pcieport 0000:00:1c.2: irq 42 for MSI/MSI-X [ 1.044317] pcieport 0000:00:1c.3: irq 43 for MSI/MSI-X [ 1.044580] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt [ 1.044656] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded [ 1.044758] pcieport 0000:00:1c.1: Signaling PME through PCIe PME interrupt [ 1.044828] pci 0000:02:00.0: Signaling PME through PCIe PME interrupt [ 1.044902] pcie_pme 0000:00:1c.1:pcie01: service driver pcie_pme loaded [ 1.045007] pcieport 0000:00:1c.2: Signaling PME through PCIe PME interrupt [ 1.045082] pcie_pme 0000:00:1c.2:pcie01: service driver pcie_pme loaded [ 1.045183] pcieport 0000:00:1c.3: Signaling PME through PCIe PME interrupt [ 1.045254] pci 0000:0c:00.0: Signaling PME through PCIe PME interrupt [ 1.045327] pcie_pme 0000:00:1c.3:pcie01: service driver pcie_pme loaded [ 1.045426] pci_hotplug: PCI Hot Plug PCI Core version: 0.5 [ 1.045597] pciehp 0000:00:1c.2:pcie04: HPC vendor_id 8086 device_id 2944 ss_vid 17aa ss_did 20f3 [ 1.045714] pciehp 0000:00:1c.2:pcie04: service driver pciehp loaded [ 1.045791] pciehp: PCI Express Hot Plug Controller Driver version: 0.4 [ 1.045859] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 1.046746] intel_idle: does not run on family 6 model 15 [ 1.046869] GHES: HEST is not enabled! [ 1.047018] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 1.048119] Linux agpgart interface v0.103 [ 1.048312] agpgart-intel 0000:00:00.0: Intel GM45 Chipset [ 1.048444] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable [ 1.049444] agpgart-intel 0000:00:00.0: detected 32768K stolen memory [ 1.049698] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000 [ 1.049949] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12 [ 1.054533] i8042: Detected active multiplexing controller, rev 1.1 [ 1.056974] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 1.057049] serio: i8042 AUX0 port at 0x60,0x64 irq 12 [ 1.057167] serio: i8042 AUX1 port at 0x60,0x64 irq 12 [ 1.057280] serio: i8042 AUX2 port at 0x60,0x64 irq 12 [ 1.057393] serio: i8042 AUX3 port at 0x60,0x64 irq 12 [ 1.057703] mousedev: PS/2 mouse device common for all mice [ 1.057847] rtc_cmos 00:02: RTC can wake from S4 [ 1.058121] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 [ 1.058224] rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs [ 1.058309] cpuidle: using governor ladder [ 1.058373] cpuidle: using governor menu [ 1.058568] TCP: cubic registered [ 1.058632] NET: Registered protocol family 17 [ 1.058731] Key type dns_resolver registered [ 1.059225] PM: Hibernation image not present or could not be loaded. [ 1.059303] registered taskstats version 1 [ 1.060222] rtc_cmos 00:02: setting system clock to 2013-01-03 20:54:29 UTC (1357246469) [ 1.062258] Freeing unused kernel memory: 464k freed [ 1.062466] Write protecting the kernel read-only data: 6144k [ 1.070627] Freeing unused kernel memory: 1168k freed [ 1.073955] Freeing unused kernel memory: 412k freed [ 1.094628] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 1.162227] udevd[58]: starting version 175 [ 1.203567] ACPI: bus type usb registered [ 1.203710] usbcore: registered new interface driver usbfs [ 1.203803] usbcore: registered new interface driver hub [ 1.216508] usbcore: registered new device driver usb [ 1.218819] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 1.250205] uhci_hcd: USB Universal Host Controller Interface driver [ 1.250341] uhci_hcd 0000:00:1a.0: setting latency timer to 64 [ 1.250414] uhci_hcd 0000:00:1a.0: UHCI Host Controller [ 1.250491] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1 [ 1.250637] uhci_hcd 0000:00:1a.0: irq 16, io base 0x00005880 [ 1.250772] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.250849] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.250931] usb usb1: Product: UHCI Host Controller [ 1.251000] usb usb1: Manufacturer: Linux 3.8.0-rc2-00001-g11ae59b uhci_hcd [ 1.251071] usb usb1: SerialNumber: 0000:00:1a.0 [ 1.257543] hub 1-0:1.0: USB hub found [ 1.257957] hub 1-0:1.0: 2 ports detected [ 1.260909] uhci_hcd 0000:00:1a.1: setting latency timer to 64 [ 1.260987] uhci_hcd 0000:00:1a.1: UHCI Host Controller [ 1.261064] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 2 [ 1.261210] uhci_hcd 0000:00:1a.1: irq 21, io base 0x00005800 [ 1.261343] usb usb2: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.261415] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.261497] usb usb2: Product: UHCI Host Controller [ 1.261565] usb usb2: Manufacturer: Linux 3.8.0-rc2-00001-g11ae59b uhci_hcd [ 1.261636] usb usb2: SerialNumber: 0000:00:1a.1 [ 1.264469] hub 2-0:1.0: USB hub found [ 1.264566] hub 2-0:1.0: 2 ports detected [ 1.279434] uhci_hcd 0000:00:1a.2: setting latency timer to 64 [ 1.279518] uhci_hcd 0000:00:1a.2: UHCI Host Controller [ 1.280222] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 3 [ 1.280366] uhci_hcd 0000:00:1a.2: irq 19, io base 0x00005480 [ 1.280500] usb usb3: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.280571] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.280654] usb usb3: Product: UHCI Host Controller [ 1.280722] usb usb3: Manufacturer: Linux 3.8.0-rc2-00001-g11ae59b uhci_hcd [ 1.280794] usb usb3: SerialNumber: 0000:00:1a.2 [ 1.281158] hub 3-0:1.0: USB hub found [ 1.281234] hub 3-0:1.0: 2 ports detected [ 1.281920] uhci_hcd 0000:00:1d.0: setting latency timer to 64 [ 1.282045] uhci_hcd 0000:00:1d.0: UHCI Host Controller [ 1.282155] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 4 [ 1.282292] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00005400 [ 1.282419] usb usb4: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.282545] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.282629] usb usb4: Product: UHCI Host Controller [ 1.282697] usb usb4: Manufacturer: Linux 3.8.0-rc2-00001-g11ae59b uhci_hcd [ 1.282768] usb usb4: SerialNumber: 0000:00:1d.0 [ 1.283235] hub 4-0:1.0: USB hub found [ 1.283529] hub 4-0:1.0: 2 ports detected [ 1.284206] uhci_hcd 0000:00:1d.1: setting latency timer to 64 [ 1.284300] uhci_hcd 0000:00:1d.1: UHCI Host Controller [ 1.284700] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 5 [ 1.284821] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00005080 [ 1.284951] usb usb5: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.285025] usb usb5: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.285108] usb usb5: Product: UHCI Host Controller [ 1.285177] usb usb5: Manufacturer: Linux 3.8.0-rc2-00001-g11ae59b uhci_hcd [ 1.285248] usb usb5: SerialNumber: 0000:00:1d.1 [ 1.285520] hub 5-0:1.0: USB hub found [ 1.285594] hub 5-0:1.0: 2 ports detected [ 1.286578] uhci_hcd 0000:00:1d.2: setting latency timer to 64 [ 1.286698] uhci_hcd 0000:00:1d.2: UHCI Host Controller [ 1.286901] thermal LNXTHERM:00: registered as thermal_zone0 [ 1.286971] ACPI: Thermal Zone [THRM] (43 C) [ 1.287382] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 6 [ 1.287527] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00005000 [ 1.287660] usb usb6: New USB device found, idVendor=1d6b, idProduct=0001 [ 1.287733] usb usb6: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 1.287816] usb usb6: Product: UHCI Host Controller [ 1.287885] usb usb6: Manufacturer: Linux 3.8.0-rc2-00001-g11ae59b uhci_hcd [ 1.287958] usb usb6: SerialNumber: 0000:00:1d.2 [ 1.294297] hub 6-0:1.0: USB hub found [ 1.294378] hub 6-0:1.0: 2 ports detected [ 1.315156] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 1.315476] r8169 0000:0c:00.0: irq 44 for MSI/MSI-X [ 1.315794] r8169 0000:0c:00.0 eth0: RTL8168c/8111c at 0xffffc90000006000, 90:e6:ba:5d:b6:dc, XID 1c4000c0 IRQ 44 [ 1.315883] r8169 0000:0c:00.0 eth0: jumbo features [frames: 6128 bytes, tx checksumming: ko] [ 1.335871] SCSI subsystem initialized [ 1.342327] sdhci: Secure Digital Host Controller Interface driver [ 1.342400] sdhci: Copyright(c) Pierre Ossman [ 1.348601] ACPI: bus type scsi registered [ 1.348765] libata version 3.00 loaded. [ 1.351487] ahci 0000:00:1f.2: version 3.0 [ 1.351646] ahci 0000:00:1f.2: irq 45 for MSI/MSI-X [ 1.351788] ahci: SSS flag set, parallel bus scan disabled [ 1.351906] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 4 ports 3 Gbps 0x33 impl SATA mode [ 1.351992] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ccc ems sxs [ 1.352105] ahci 0000:00:1f.2: setting latency timer to 64 [ 1.378240] scsi0 : ahci [ 1.378487] scsi1 : ahci [ 1.378694] scsi2 : ahci [ 1.378902] scsi3 : ahci [ 1.379135] scsi4 : ahci [ 1.379344] scsi5 : ahci [ 1.379510] ata1: SATA max UDMA/133 abar m2048@0xfd8fb000 port 0xfd8fb100 irq 45 [ 1.379596] ata2: SATA max UDMA/133 abar m2048@0xfd8fb000 port 0xfd8fb180 irq 45 [ 1.379676] ata3: DUMMY [ 1.379738] ata4: DUMMY [ 1.379802] ata5: SATA max UDMA/133 abar m2048@0xfd8fb000 port 0xfd8fb300 irq 45 [ 1.379883] ata6: SATA max UDMA/133 abar m2048@0xfd8fb000 port 0xfd8fb380 irq 45 [ 1.400081] firewire_ohci 0000:0d:00.0: added OHCI v1.0 device as card 0, 4 IR + 4 IT contexts, quirks 0x11 [ 1.400202] sdhci-pci 0000:0d:00.1: SDHCI controller found [1180:0822] (rev 22) [ 1.401347] sdhci-pci 0000:0d:00.1: Will use DMA mode even though HW doesn't fully claim to support it. [ 1.401438] mmc0: no vqmmc regulator found [ 1.401502] mmc0: no vmmc regulator found [ 1.402590] sdhci-pci 0000:0d:00.1: Will use DMA mode even though HW doesn't fully claim to support it. [ 1.432028] mmc0: SDHCI controller on PCI [0000:0d:00.1] using DMA [ 1.462153] sdhci-pci 0000:0d:00.1: Will use DMA mode even though HW doesn't fully claim to support it. [ 1.522161] sdhci-pci 0000:0d:00.1: Will use DMA mode even though HW doesn't fully claim to support it. [ 1.582156] sdhci-pci 0000:0d:00.1: Will use DMA mode even though HW doesn't fully claim to support it. [ 1.592033] usb 3-2: new full-speed USB device number 2 using uhci_hcd [ 1.642146] sdhci-pci 0000:0d:00.1: Will use DMA mode even though HW doesn't fully claim to support it. [ 1.700039] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 1.702020] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out [ 1.702213] ata1.00: ACPI cmd ef/10:06:00:00:00:a0 (SET FEATURES) succeeded [ 1.702285] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out [ 1.703296] ata1.00: ATA-8: ST9160827AS, 3.AAA, max UDMA/133 [ 1.703365] ata1.00: 312581808 sectors, multi 0: LBA48 NCQ (depth 31/32) [ 1.766492] usb 3-2: New USB device found, idVendor=147e, idProduct=1000 [ 1.766564] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 1.766634] usb 3-2: Product: Fingerprint Sensor [ 1.766700] usb 3-2: Manufacturer: TouchStrip [ 1.856904] ata1.00: failed to get Identify Device Data, Emask 0x1 [ 1.859038] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out [ 1.859214] ata1.00: ACPI cmd ef/10:06:00:00:00:a0 (SET FEATURES) succeeded [ 1.859288] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out [ 1.880036] usb 6-1: new full-speed USB device number 2 using uhci_hcd [ 1.900172] firewire_core 0000:0d:00.0: created device fw0: GUID 001e8c0000b384df, S400 [ 2.013663] ata1.00: failed to get Identify Device Data, Emask 0x1 [ 2.013736] ata1.00: configured for UDMA/133 [ 2.013995] scsi 0:0:0:0: Direct-Access ATA ST9160827AS 3.AA PQ: 0 ANSI: 5 [ 2.014681] ACPI: Invalid Power Resource to register! [ 2.036029] tsc: Refined TSC clocksource calibration: 1994.999 MHz [ 2.036102] Switching to clocksource tsc [ 2.135651] usb 6-1: New USB device found, idVendor=17ef, idProduct=4808 [ 2.135723] usb 6-1: New USB device strings: Mfr=2, Product=1, SerialNumber=3 [ 2.135794] usb 6-1: Product: CNF7237&CNF7238 [ 2.135861] usb 6-1: Manufacturer: Chicony Electronics Co., Ltd. [ 2.135929] usb 6-1: SerialNumber: SN0001 [ 2.332030] ata2: SATA link down (SStatus 0 SControl 300) [ 2.652025] ata5: SATA link down (SStatus 0 SControl 300) [ 2.972027] ata6: SATA link down (SStatus 0 SControl 300) [ 2.981942] sd 0:0:0:0: [sda] 312581808 512-byte logical blocks: (160 GB/149 GiB) [ 2.982124] sd 0:0:0:0: [sda] Write Protect is off [ 2.982193] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 2.982322] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 2.993246] sda: sda1 sda2 < sda5 > [ 2.993890] sd 0:0:0:0: [sda] Attached SCSI disk [ 2.997643] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 3.310475] netpoll: netconsole: local port 5432 [ 3.310551] netpoll: netconsole: local IP 192.168.0.10 [ 3.310617] netpoll: netconsole: interface 'eth0' [ 3.310683] netpoll: netconsole: remote port 5433 [ 3.310750] netpoll: netconsole: remote IP 192.168.0.100 [ 3.310818] netpoll: netconsole: remote ethernet address 00:e0:43:a4:03:8b [ 3.310889] netpoll: netconsole: device eth0 not up yet, forcing it [ 3.321342] r8169 0000:0c:00.0 eth0: link down [ 7.328012] netpoll: netconsole: timeout waiting for carrier [ 7.335009] console [netcon0] enabled [ 7.335085] netconsole: network logging started [ 7.351281] device-mapper: uevent: version 1.0.3 [ 7.351484] device-mapper: ioctl: 4.23.1-ioctl (2012-12-18) initialised: dm-devel@redhat.com [ 13.142417] bio: create slab <bio-1> at 1 [ 13.400381] bio: create slab <bio-1> at 1 [ 13.874259] PM: Starting manual resume from disk [ 13.874350] PM: Hibernation image partition 254:2 present [ 13.874421] PM: Looking for hibernation image. [ 13.874802] PM: Image not found (code -22) [ 13.874869] PM: Hibernation image not present or could not be loaded. [ 13.899445] EXT3-fs (dm-1): recovery required on readonly filesystem [ 13.899529] EXT3-fs (dm-1): write access will be enabled during recovery [ 14.332680] kjournald starting. Commit interval 5 seconds [ 14.343964] EXT3-fs (dm-1): recovery complete [ 14.344041] EXT3-fs (dm-1): mounted filesystem with ordered data mode [ 16.449807] udevd[410]: starting version 175 [ 17.347388] input: Sleep Button as /devices/LNXSYSTM:00/device:00/PNP0C0E:00/input/input1 [ 17.347507] ACPI: Sleep Button [SLPB] [ 17.347865] input: Lid Switch as /devices/LNXSYSTM:00/device:00/PNP0C0D:00/input/input2 [ 17.350221] ACPI: Lid Switch [LID] [ 17.350395] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 17.350481] ACPI: Power Button [PWRF] [ 17.431649] ACPI: Battery Slot [BAT0] (battery present) [ 17.435039] ACPI: AC Adapter [AC0] (off-line) [ 17.786060] ACPI: Requesting acpi_cpufreq [ 17.788548] Monitor-Mwait will be used to enter C-1 state [ 17.788640] Monitor-Mwait will be used to enter C-2 state [ 17.788740] Monitor-Mwait will be used to enter C-3 state [ 17.788817] tsc: Marking TSC unstable due to TSC halts in idle [ 17.788918] ACPI: acpi_idle registered with cpuidle [ 17.789847] Switching to clocksource hpet [ 17.995598] ACPI Warning: 0x0000000000000828-0x000000000000082f SystemIO conflicts with Region \PMIO 1 (20121018/utaddress-251) [ 17.995819] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 17.995928] ACPI Warning: 0x00000000000004b0-0x00000000000004bf SystemIO conflicts with Region \GPIO 1 (20121018/utaddress-251) [ 17.996156] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 17.996249] ACPI Warning: 0x0000000000000480-0x00000000000004af SystemIO conflicts with Region \GPIO 1 (20121018/utaddress-251) [ 17.996452] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver [ 17.996537] lpc_ich: Resource conflict(s) found affecting gpio_ich [ 18.034786] iTCO_vendor_support: vendor-support=0 [ 18.204530] ehci-pci: EHCI PCI platform driver [ 18.204684] ehci-pci 0000:00:1a.7: setting latency timer to 64 [ 18.204762] ehci-pci 0000:00:1a.7: EHCI Host Controller [ 18.204852] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 7 [ 18.208861] ehci-pci 0000:00:1a.7: debug port 1 [ 18.208946] ehci-pci 0000:00:1a.7: cache line size of 32 is not supported [ 18.209029] ehci-pci 0000:00:1a.7: irq 18, io mem 0xfd8fbc00 [ 18.220040] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00 [ 18.220178] usb usb7: New USB device found, idVendor=1d6b, idProduct=0002 [ 18.220251] usb usb7: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 18.220341] usb usb7: Product: EHCI Host Controller [ 18.220410] usb usb7: Manufacturer: Linux 3.8.0-rc2-00001-g11ae59b ehci_hcd [ 18.220488] usb usb7: SerialNumber: 0000:00:1a.7 [ 18.220809] hub 7-0:1.0: USB hub found [ 18.220885] hub 7-0:1.0: 6 ports detected [ 18.221237] ehci-pci 0000:00:1d.7: setting latency timer to 64 [ 18.221311] ehci-pci 0000:00:1d.7: EHCI Host Controller [ 18.221401] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 8 [ 18.225403] ehci-pci 0000:00:1d.7: debug port 1 [ 18.225490] ehci-pci 0000:00:1d.7: cache line size of 32 is not supported [ 18.225577] ehci-pci 0000:00:1d.7: irq 23, io mem 0xfd8fb800 [ 18.236046] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00 [ 18.236160] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002 [ 18.236235] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 18.236321] usb usb8: Product: EHCI Host Controller [ 18.238643] usb usb8: Manufacturer: Linux 3.8.0-rc2-00001-g11ae59b ehci_hcd [ 18.238721] usb usb8: SerialNumber: 0000:00:1d.7 [ 18.239036] hub 8-0:1.0: USB hub found [ 18.239121] hub 8-0:1.0: 6 ports detected [ 18.256103] usb 3-2: USB disconnect, device number 2 [ 18.384079] usb 6-1: USB disconnect, device number 2 [ 18.437515] input: PC Speaker as /devices/platform/pcspkr/input/input4 [ 18.475609] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.10 [ 18.475725] iTCO_wdt: unable to reset NO_REBOOT flag, device disabled by hardware/BIOS [ 18.736052] usb 8-5: new high-speed USB device number 2 using ehci-pci [ 18.911581] usb 8-5: New USB device found, idVendor=17ef, idProduct=4808 [ 18.911666] usb 8-5: New USB device strings: Mfr=2, Product=1, SerialNumber=3 [ 18.911740] usb 8-5: Product: CNF7237&CNF7238 [ 18.911809] usb 8-5: Manufacturer: Chicony Electronics Co., Ltd. [ 18.911888] usb 8-5: SerialNumber: SN0001 [ 19.010175] psmouse serio4: synaptics: Touchpad model: 1, fw: 7.0, id: 0x1c0b1, caps: 0xd04791/0xb00000/0x20000, board id: 71, fw id: 468284 [ 19.010284] psmouse serio4: synaptics: serio: Synaptics pass-through port at isa0060/serio4/input0 [ 19.052969] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio4/input/input5 [ 19.208055] usb 3-2: new full-speed USB device number 3 using uhci_hcd [ 19.378484] asus_laptop: Asus Laptop Support version 0.42 [ 19.378900] asus_laptop: BSTS called, 0x79ff returned [ 19.378986] asus_laptop: BOXSTER model detected [ 19.379388] asus_laptop: Backlight controlled by ACPI video driver [ 19.379573] input: Asus Laptop extra buttons as /devices/platform/asus_laptop/input/input6 [ 19.387090] usb 3-2: New USB device found, idVendor=147e, idProduct=1000 [ 19.387167] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 19.387236] usb 3-2: Product: Fingerprint Sensor [ 19.387309] usb 3-2: Manufacturer: TouchStrip [ 19.437304] cfg80211: Calling CRDA to update world regulatory domain [ 20.269114] Intel(R) Wireless WiFi driver for Linux, in-tree: [ 20.269199] Copyright(c) 2003-2012 Intel Corporation [ 20.269444] iwlwifi 0000:02:00.0: irq 46 for MSI/MSI-X [ 20.532242] iwlwifi 0000:02:00.0: loaded firmware version 8.83.5.1 build 33692 [ 20.686413] snd_hda_intel 0000:00:1b.0: irq 47 for MSI/MSI-X [ 21.235253] cfg80211: World regulatory domain updated: [ 21.235328] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp) [ 21.235420] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 21.235504] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 21.235586] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm) [ 21.235678] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 21.235761] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm) [ 21.351455] hda_codec: CX20561 (Hermosa): BIOS auto-probing. [ 21.352611] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input7 [ 21.458799] input: HDA Intel HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8 [ 21.459019] input: HDA Intel Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9 [ 21.459224] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10 [ 21.459432] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11 [ 21.459619] input: HDA Intel Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12 [ 22.145546] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEBUG disabled [ 22.145622] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEBUGFS disabled [ 22.145699] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled [ 22.145774] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_DEVICE_TESTMODE disabled [ 22.145844] iwlwifi 0000:02:00.0: CONFIG_IWLWIFI_P2P disabled [ 22.145910] iwlwifi 0000:02:00.0: Detected Intel(R) WiFi Link 5100 AGN, REV=0x54 [ 22.146065] iwlwifi 0000:02:00.0: L1 Disabled; Enabling L0S [ 22.149176] iwlwifi 0000:02:00.0: RF_KILL bit toggled to enable radio. [ 22.218865] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs' [ 25.056851] psmouse serio5: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3 [ 25.097139] EXT3-fs (dm-1): warning: maximal mount count reached, running e2fsck is recommended [ 25.097686] EXT3-fs (dm-1): using internal journal [ 25.305106] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio4/serio5/input/input13 [ 25.598520] loop: module loaded [ 26.284147] Adding 3018748k swap on /dev/mapper/nx-swap_1. Priority:-1 extents:1 across:3018748k [ 27.462509] EXT2-fs (sda1): warning: mounting unchecked fs, running e2fsck is recommended [ 27.513357] kjournald starting. Commit interval 5 seconds [ 27.520323] EXT3-fs (dm-3): using internal journal [ 27.520400] EXT3-fs (dm-3): recovery complete [ 27.520476] EXT3-fs (dm-3): mounted filesystem with ordered data mode [ 29.289968] fuse init (API version 7.20) [ 32.560795] input: ACPI Virtual Keyboard Device as /devices/virtual/input/input14 [ 40.570815] iwlwifi 0000:02:00.0: L1 Disabled; Enabling L0S [ 40.576040] iwlwifi 0000:02:00.0: Radio type=0x1-0x2-0x0 [ 40.776422] iwlwifi 0000:02:00.0: L1 Disabled; Enabling L0S [ 40.779541] iwlwifi 0000:02:00.0: Radio type=0x1-0x2-0x0 [ 47.661256] wlan0: authenticate with bc:ae:c5:c4:06:37 [ 47.663430] wlan0: send auth to bc:ae:c5:c4:06:37 (try 1/3) [ 47.666257] wlan0: authenticated [ 47.669127] wlan0: associate with bc:ae:c5:c4:06:37 (try 1/3) [ 47.672842] wlan0: RX AssocResp from bc:ae:c5:c4:06:37 (capab=0x411 status=0 aid=1) [ 47.675774] wlan0: associated [ 52.251233] [drm] Initialized drm 1.1.0 20060810 [ 52.892242] i915 0000:00:02.0: setting latency timer to 64 [ 52.903919] i915 0000:00:02.0: irq 48 for MSI/MSI-X [ 52.904047] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [ 52.904118] [drm] Driver supports precise vblank timestamp query. [ 52.904248] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 53.133886] fbcon: inteldrmfb (fb0) is primary device [ 53.135604] i915: fixme: max PWM is zero [ 53.791596] Console: switching to colour frame buffer device 160x50 [ 53.802765] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 53.802882] i915 0000:00:02.0: registered panic notifier [ 53.805257] ACPI Warning: _BQC returned an invalid level (20121018/video-486) [ 53.806693] acpi device:1d: registered as cooling_device2 [ 53.806899] ACPI: Video Device [VGA] (multi-head: yes rom: no post: no) [ 53.807745] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input15 [ 53.809022] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Linux 3.8-rc2 2013-01-03 21:09 ` Linux 3.8-rc2 Alexey Zaytsev @ 2013-01-03 21:32 ` Linus Torvalds 2013-01-03 22:06 ` Peter Ujfalusi 2013-01-03 22:45 ` Chris Wilson 0 siblings, 2 replies; 9+ messages in thread From: Linus Torvalds @ 2013-01-03 21:32 UTC (permalink / raw) To: Alexey Zaytsev Cc: Linux Kernel Mailing List, Daniel Vetter, Jesse Barnes, Rodrigo Vivi, Peter Ujfalusi, stable On Thu, Jan 3, 2013 at 1:09 PM, Alexey Zaytsev <alexey.zaytsev@gmail.com> wrote: > > i915 got broken on my machine (Lenovo ThinkPad SL500) by this -rc. The screen > goes blank after loading the module. I've bisected the problem to > b0a2658acb5bf9ca86b4aab011b7106de3af0add "drm/i915: don't disable > disconnected outputs". Hmm. Daniel - should I just revert it, or do you have a patch to possibly fix the divide-by-zero error in g4x_compute_wm0() (which may involve not getting that deep in the call chain to begin with or whatever)? Maybe that fixes the blank screen too without a revert.. Linus ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Linux 3.8-rc2 2013-01-03 21:32 ` Linus Torvalds @ 2013-01-03 22:06 ` Peter Ujfalusi 2013-01-03 22:45 ` Chris Wilson 1 sibling, 0 replies; 9+ messages in thread From: Peter Ujfalusi @ 2013-01-03 22:06 UTC (permalink / raw) To: Linus Torvalds Cc: Alexey Zaytsev, Linux Kernel Mailing List, Daniel Vetter, Jesse Barnes, Rodrigo Vivi, stable Hi Linus, On Thu, Jan 3, 2013 at 10:32 PM, Linus Torvalds <torvalds@linux-foundation.org> wrote: > On Thu, Jan 3, 2013 at 1:09 PM, Alexey Zaytsev <alexey.zaytsev@gmail.com> wrote: >> >> i915 got broken on my machine (Lenovo ThinkPad SL500) by this -rc. The screen >> goes blank after loading the module. I've bisected the problem to >> b0a2658acb5bf9ca86b4aab011b7106de3af0add "drm/i915: don't disable >> disconnected outputs". > > Hmm. Daniel - should I just revert it, or do you have a patch to > possibly fix the divide-by-zero error in g4x_compute_wm0() (which may > involve not getting that deep in the call chain to begin with or > whatever)? Maybe that fixes the blank screen too without a revert.. I have reported the issue [1] which resulted the b0a2658 patch. My laptop boots fine with 3.8-rc2+ but if I revert b0a2658 I have NULL pointer crash as in bug report. Alexey: to aim Daniel to figure out what is going on can you boot the kernel with drm.debug=0x0e cmd line parameter? [1] https://bugs.freedesktop.org/show_bug.cgi?id=58396 -- P�ter ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Linux 3.8-rc2 2013-01-03 21:32 ` Linus Torvalds 2013-01-03 22:06 ` Peter Ujfalusi @ 2013-01-03 22:45 ` Chris Wilson 2013-01-03 23:12 ` Alexey Zaytsev 2013-01-03 23:56 ` Shuah Khan 1 sibling, 2 replies; 9+ messages in thread From: Chris Wilson @ 2013-01-03 22:45 UTC (permalink / raw) To: Linus Torvalds, Alexey Zaytsev Cc: Linux Kernel Mailing List, Daniel Vetter, Jesse Barnes, Rodrigo Vivi, Peter Ujfalusi, stable On Thu, 3 Jan 2013 13:32:04 -0800, Linus Torvalds <torvalds@linux-foundation.org> wrote: > On Thu, Jan 3, 2013 at 1:09 PM, Alexey Zaytsev <alexey.zaytsev@gmail.com> wrote: > > > > i915 got broken on my machine (Lenovo ThinkPad SL500) by this -rc. The screen > > goes blank after loading the module. I've bisected the problem to > > b0a2658acb5bf9ca86b4aab011b7106de3af0add "drm/i915: don't disable > > disconnected outputs". > > Hmm. Daniel - should I just revert it, or do you have a patch to > possibly fix the divide-by-zero error in g4x_compute_wm0() (which may > involve not getting that deep in the call chain to begin with or > whatever)? Maybe that fixes the blank screen too without a revert.. The issue appears to be a disagreement between intel_crtc->active, an attached framebuffer and there not being a valid mode set on the crtc. It looks like we end up in that situation with further confusion over intel_crtc->base.enabled vs intel_crtc->active. I suspect the answer is something like: diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index a9fb046..5e4b818 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -7940,10 +7940,8 @@ bool intel_set_mode(struct drm_crtc *crtc, } } - for_each_intel_crtc_masked(dev, prepare_pipes, intel_crtc) { - if (intel_crtc->base.enabled) - dev_priv->display.crtc_disable(&intel_crtc->base); - } + for_each_intel_crtc_masked(dev, prepare_pipes, intel_crtc) + dev_priv->display.crtc_disable(&intel_crtc->base); /* crtc->mode is already used by the ->mode_set callbacks, hence we need * to set it here already despite that we pass it down the callchain. However, until that confusion is unravelled, reverting b0a2658ac, seems the most sensible approach. -Chris -- Chris Wilson, Intel Open Source Technology Centre ^ permalink raw reply related [flat|nested] 9+ messages in thread
* Re: Linux 3.8-rc2 2013-01-03 22:45 ` Chris Wilson @ 2013-01-03 23:12 ` Alexey Zaytsev 2013-01-03 23:18 ` Linus Torvalds 2013-01-03 23:56 ` Shuah Khan 1 sibling, 1 reply; 9+ messages in thread From: Alexey Zaytsev @ 2013-01-03 23:12 UTC (permalink / raw) To: Chris Wilson Cc: Linus Torvalds, Linux Kernel Mailing List, Daniel Vetter, Jesse Barnes, Rodrigo Vivi, Peter Ujfalusi, stable [-- Attachment #1: Type: text/plain, Size: 1317 bytes --] On Fri, Jan 4, 2013 at 12:45 AM, Chris Wilson <chris@chris-wilson.co.uk> wrote: > On Thu, 3 Jan 2013 13:32:04 -0800, Linus Torvalds <torvalds@linux-foundation.org> wrote: >> On Thu, Jan 3, 2013 at 1:09 PM, Alexey Zaytsev <alexey.zaytsev@gmail.com> wrote: >> > >> > i915 got broken on my machine (Lenovo ThinkPad SL500) by this -rc. The screen >> > goes blank after loading the module. I've bisected the problem to >> > b0a2658acb5bf9ca86b4aab011b7106de3af0add "drm/i915: don't disable >> > disconnected outputs". >> >> Hmm. Daniel - should I just revert it, or do you have a patch to >> possibly fix the divide-by-zero error in g4x_compute_wm0() (which may >> involve not getting that deep in the call chain to begin with or >> whatever)? Maybe that fixes the blank screen too without a revert.. > > The issue appears to be a disagreement between intel_crtc->active, an > attached framebuffer and there not being a valid mode set on the crtc. > > It looks like we end up in that situation with further confusion over > intel_crtc->base.enabled vs intel_crtc->active. I suspect the answer is > something like: > Chris: The patch does not seem to have any effect on the problem. Peter: I've attached the dmesgs, as well as the diff between the interesting parts. The patch does not seem to make any difference there. [-- Attachment #2: dmesg-working.gz --] [-- Type: application/x-gzip, Size: 20278 bytes --] [-- Attachment #3: dmesg-broken.gz --] [-- Type: application/x-gzip, Size: 20195 bytes --] [-- Attachment #4: dmesg-broken-patched.gz --] [-- Type: application/x-gzip, Size: 20285 bytes --] [-- Attachment #5: dmesg-working-broken.diff --] [-- Type: application/octet-stream, Size: 28051 bytes --] --- dmesg-working-bzz 2013-01-04 00:41:11.000000000 +0200 +++ dmesg-broken-bzz 2013-01-04 00:42:01.000000000 +0200 @@ -76,14 +76,14 @@ [drm:intel_modeset_check_state], [ENCODER:19:TMDS-19] [drm:intel_modeset_check_state], [CRTC:3] [drm:intel_modeset_check_state], [CRTC:4] -[drm:drm_helper_probe_single_connector_modes], [drm:i965_irq_handler], pipe B underrun [drm:i965_irq_handler], hotplug event received, stat 0x08400000 -[drm:i915_hotplug_work_func], running encoder hotplug functions -[CONNECTOR:5:LVDS-1] +[drm:i915_hotplug_work_func], +[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:5:LVDS-1] [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:5:LVDS-1] probed modes : [drm:drm_mode_debug_printmodeline], Modeline 21:"1280x800" 60 71000 1280 1328 1360 1440 800 802 808 823 0x48 0xa [drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] +running encoder hotplug functions [drm:intel_crt_detect], CRT not detected via hotplug [drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1) [drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga @@ -115,7 +115,7 @@ [drm:drm_target_preferred], found mode 1280x800 [drm:drm_setup_crtcs], picking CRTCs for 8192x8192 config [drm:drm_setup_crtcs], desired mode 1280x800 set on crtc 3 -[drm:intelfb_create], allocated 1280x800 fb: 0x00046000, bo ffff880036180c00 +[drm:intelfb_create], allocated 1280x800 fb: 0x00046000, bo ffff8800361a6c00 fbcon: inteldrmfb (fb0) is primary device [drm:intel_crtc_set_config], [CRTC:3] [FB:22] #connectors=1 (x y) (0 0) [drm:intel_set_config_compute_mode_changes], crtc has no fb, full mode set @@ -123,17 +123,17 @@ [drm:drm_mode_debug_printmodeline], Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0 [drm:drm_mode_debug_printmodeline], Modeline 8:"1280x800" 60 71000 1280 1328 1360 1440 800 802 808 823 0x48 0xa [drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3] -[drm:intel_modeset_stage_output_state], crtc changed, full mode switch +[drm:intel_modeset_stage_output_state], [CONNECTOR:11:VGA-1] to [CRTC:4] [drm:intel_modeset_stage_output_state], crtc changed, full mode switch [drm:intel_crtc_set_config], attempting to set mode from userspace [drm:drm_mode_debug_printmodeline], Modeline 8:"1280x800" 60 71000 1280 1328 1360 1440 800 802 808 823 0x48 0xa -[drm:intel_set_mode], set mode pipe masks: modeset: 1, prepare: 1, disable: 2 +[drm:intel_set_mode], set mode pipe masks: modeset: 3, prepare: 3, disable: 0 +[drm:intel_modeset_adjusted_mode], [CRTC:3] [drm:intel_panel_actually_set_backlight], set backlight PWM = 0 i915: fixme: max PWM is zero [drm:intel_opregion_asle_intr], non asle set request?? [drm:intel_update_fbc], no output, disabling [drm:g4x_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 -[drm:intel_modeset_adjusted_mode], [CRTC:3] [drm:i9xx_crtc_mode_set], Mode for pipe A: [drm:drm_mode_debug_printmodeline], Modeline 8:"1280x800" 60 71000 1280 1328 1360 1440 800 802 808 823 0x48 0xa [drm:i9xx_crtc_mode_set], disabling CxSR downclocking @@ -141,286 +141,87 @@ [drm:intel_update_fbc], no output, disabling [drm:g4x_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 [drm:intel_crtc_mode_set], [ENCODER:6:LVDS-6] set [MODE:8:1280x800] +[drm:i9xx_crtc_mode_set], Mode for pipe B: +[drm:drm_mode_debug_printmodeline], Modeline 8:"1280x800" 60 71000 1280 1328 1360 1440 800 802 808 823 0x48 0xa +[drm:i9xx_crtc_mode_set], disabling CxSR downclocking +[drm:i9xx_update_plane], Writing base 00046000 00000000 0 0 5120 +[drm:intel_update_fbc], no output, disabling +[drm:g4x_update_wm], Setting FIFO watermarks - A: plane=2, cursor=2, B: plane=2, cursor=2, SR: plane=0, cursor=0 +[drm:intel_crtc_mode_set], [ENCODER:12:DAC-12] set [MODE:8:1280x800] [drm:g4x_check_srwm], SR watermark: display plane 56, cursor 6 [drm:g4x_update_wm], Setting FIFO watermarks - A: plane=25, cursor=6, B: plane=2, cursor=2, SR: plane=56, cursor=6 [drm:intel_update_fbc], fbc set to per-chip default [drm:intel_update_fbc], fbc disabled per module param [drm:intel_enable_lvds], applying panel-fitter: 0, 0 [drm:intel_panel_actually_set_backlight], set backlight PWM = 1 -[drm:intel_connector_check_state], [CONNECTOR:5:LVDS-1] -[drm:intel_modeset_check_state], [ENCODER:6:LVDS-6] -[drm:intel_modeset_check_state], [ENCODER:12:DAC-12] -[drm:intel_modeset_check_state], [ENCODER:13:TMDS-13] -[drm:intel_modeset_check_state], [ENCODER:17:TMDS-17] -[drm:intel_opregion_asle_intr], -non asle set request?? -[drm:intel_modeset_check_state], [ENCODER:19:TMDS-19] -[drm:intel_modeset_check_state], [CRTC:3] -[drm:intel_modeset_check_state], [CRTC:4] -[drm:intel_crtc_set_config], [CRTC:4] [NOFB] -[drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3] -[drm:intel_crtc_set_config], [CRTC:3] [FB:22] #connectors=1 (x y) (0 0) -[drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3] -Console: switching to colour frame buffer device 160x50 -[drm:intel_crtc_set_config], [CRTC:3] [FB:22] #connectors=1 (x y) (0 0) -[drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3] -i915 0000:00:02.0: fb0: inteldrmfb frame buffer device -i915 0000:00:02.0: registered panic notifier -ACPI Warning: _BQC returned an invalid level (20121018/video-486) -acpi device:1d: registered as cooling_device2 -ACPI: Video Device [VGA] (multi-head: yes rom: no post: no) -input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input15 -[drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 -[drm:intel_crtc_set_config], [CRTC:3] [FB:22] #connectors=1 (x y) (0 0) -[drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3] -[drm:i915_driver_open], -[drm:intel_crtc_set_config], [CRTC:3] [FB:22] #connectors=1 (x y) (0 0) -[drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3] -[drm:intel_crtc_set_config], [CRTC:4] [NOFB] -[drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3] -[drm:i915_driver_open], -[drm:drm_mode_getresources], CRTC[2] CONNECTORS[5] ENCODERS[5] -[drm:drm_mode_getresources], CRTC[2] CONNECTORS[5] ENCODERS[5] -[drm:drm_mode_getconnector], [CONNECTOR:5:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:5:LVDS-1] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:5:LVDS-1] probed modes : -[drm:drm_mode_debug_printmodeline], Modeline 21:"1280x800" 60 71000 1280 1328 1360 1440 800 802 808 823 0x48 0xa -[drm:drm_mode_getconnector], [CONNECTOR:5:?] -[drm:drm_mode_getconnector], [CONNECTOR:11:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] -[drm:intel_crt_detect], CRT not detected via hotplug -[drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1) -[drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga -[drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging -[drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1 -[drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga -[drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0 -[drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:11:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] -[drm:intel_crt_detect], CRT not detected via hotplug -[drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1) -[drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga -[drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging -[drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1 -[drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga -[drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0 -[drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:14:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:14:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:18:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] -[drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:18:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] -[drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:20:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2] -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:20:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2] -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:5:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:5:LVDS-1] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:5:LVDS-1] probed modes : -[drm:drm_mode_debug_printmodeline], Modeline 21:"1280x800" 60 71000 1280 1328 1360 1440 800 802 808 823 0x48 0xa -[drm:drm_mode_getconnector], [CONNECTOR:5:?] -[drm:drm_mode_getconnector], [CONNECTOR:11:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] -[drm:intel_crt_detect], CRT not detected via hotplug -[drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1) -[drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga -[drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging -[drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1 -[drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga -[drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0 -[drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:11:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] -[drm:intel_crt_detect], CRT not detected via hotplug -[drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1) -[drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga -[drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging -[drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1 -[drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga -[drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0 -[drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:14:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:14:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:18:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] -[drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:18:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] -[drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:20:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2] -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:20:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2] -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2] disconnected -[drm:drm_mode_addfb], [FB:23] -[drm:drm_mode_setcrtc], [CRTC:3] -[drm:drm_mode_setcrtc], [CONNECTOR:5:LVDS-1] -[drm:intel_crtc_set_config], [CRTC:3] [FB:23] #connectors=1 (x y) (0 0) -[drm:intel_modeset_stage_output_state], [CONNECTOR:5:LVDS-1] to [CRTC:3] -[drm:i9xx_update_plane], Writing base 0042E000 00000000 0 0 5120 -[drm:intel_update_fbc], fbc set to per-chip default -[drm:intel_update_fbc], fbc disabled per module param -[drm:drm_mode_getconnector], [CONNECTOR:5:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:5:LVDS-1] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:5:LVDS-1] probed modes : -[drm:drm_mode_debug_printmodeline], Modeline 21:"1280x800" 60 71000 1280 1328 1360 1440 800 802 808 823 0x48 0xa -[drm:drm_mode_getconnector], [CONNECTOR:5:?] -[drm:drm_mode_getconnector], [CONNECTOR:11:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] -[drm:intel_crt_detect], CRT not detected via hotplug -[drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1) -[drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga -[drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging -[drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1 -[drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga -[drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0 -[drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:11:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] -[drm:intel_crt_detect], CRT not detected via hotplug -[drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1) -[drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga -[drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging -[drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1 -[drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga -[drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0 -[drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:14:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:14:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:18:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] -[drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:18:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] -[drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:20:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2] -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:20:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2] -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:5:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:5:LVDS-1] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:5:LVDS-1] probed modes : -[drm:drm_mode_debug_printmodeline], Modeline 21:"1280x800" 60 71000 1280 1328 1360 1440 800 802 808 823 0x48 0xa -[drm:drm_mode_getconnector], [CONNECTOR:5:?] -[drm:drm_mode_getconnector], [CONNECTOR:11:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] -[drm:intel_crt_detect], CRT not detected via hotplug -[drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1) -[drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga -[drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging -[drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1 -[drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga -[drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0 -[drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:11:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] -[drm:intel_crt_detect], CRT not detected via hotplug -[drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1) -[drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga -[drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging -[drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1 -[drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga -[drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0 -[drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:11:VGA-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:14:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:14:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:14:HDMI-A-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:18:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] -[drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:18:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] -[drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:18:DP-1] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:20:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2] -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2] disconnected -[drm:drm_mode_getconnector], [CONNECTOR:20:?] -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2] -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -[drm:drm_helper_probe_single_connector_modes], [CONNECTOR:20:DP-2] disconnected -[drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_aux_ch], dp_aux_ch timeout status 0x51450064 -[drm:intel_dp_detect], DPCD: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -[drm:intel_crt_detect], CRT not detected via hotplug -[drm:gmbus_xfer], GMBUS [i915 gmbus vga] NAK for addr: 0050 r(1) -[drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga -[drm:intel_crt_get_edid], CRT GMBUS EDID read failed, retry using GPIO bit-banging -[drm:intel_gmbus_force_bit], enabling bit-banging on i915 gmbus vga. force bit now 1 -[drm:drm_do_probe_ddc_edid], drm: skipping non-existent adapter i915 gmbus vga -[drm:intel_gmbus_force_bit], disabling bit-banging on i915 gmbus vga. force bit now 0 -[drm:intel_crt_detect_ddc], CRT not detected via DDC:0x50 [no valid EDID found] -[drm:intel_crtc_cursor_set], cursor off -[drm:intel_crtc_cursor_set], cursor off +[drm:intel_opregion_asle_intr], non asle set request?? +divide error: 0000 [#1] SMP +Modules linked in: i915(+) drm_kms_helper drm i2c_algo_bit i2c_core cpufreq_conservative cpufreq_userspace cpufreq_stats cpufreq_powersave binfmt_misc uinput fuse nfsd auth_rpcgss nfs_acl nfs lockd fscache sunrpc ext2 loop firewire_sbp2 snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_intel snd_hda_codec snd_hwdep snd_pcm_oss arc4 snd_mixer_oss iwldvm snd_pcm mac80211 snd_page_alloc snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq snd_timer iwlwifi snd_seq_device snd cfg80211 asus_laptop input_polldev iTCO_wdt sparse_keymap psmouse iTCO_vendor_support rfkill acpi_cpufreq mperf processor lpc_ich ehci_pci evdev serio_raw mfd_core button ac pcspkr soundcore battery video ext3 mbcache jbd sha256_generic cbc dm_crypt dm_mod netconsole configfs sg sd_mod crc_t10dif ahci libahci libata sdhci_pci sdhci firewire_ohci thermal thermal_sys firewire_core scsi_mod crc_itu_t mmc_core r8169 mii uhci_hcd ehci_hcd usbcore usb_common +CPU 1 +Pid: 4035, comm: modprobe Not tainted 3.8.0-rc2 #34 LENOVO 2746EKU/2746EKU +RIP: 0010:[<ffffffffa054eabf>] [<ffffffffa054eabf>] g4x_compute_wm0+0xc6/0x125 [i915] +RSP: 0018:ffff8800b5c73200 EFLAGS: 00010216 +RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000040 +RDX: 0000000000000000 RSI: 00000000000003e8 RDI: 0000000000000000 +RBP: ffff8800b5c73228 R08: ffffffffa056bca0 R09: 0000000000001388 +R10: ffffffffa056bc70 R11: ffff8800b5c7326c R12: ffff8800b5c73264 +R13: 0000000000000004 R14: 0000000000000000 R15: 0000000000001fc0 +FS: 0000000000000000(0000) GS:ffff8800bdb00000(0063) knlGS:00000000f7616b40 +CS: 0010 DS: 002b ES: 002b CR0: 000000008005003b +CR2: 00000000f7760000 CR3: 00000000b67d9000 CR4: 00000000000007e0 +DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 +DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 +Process modprobe (pid: 4035, threadinfo ffff8800b5c72000, task ffff880036233630) +Stack: + ffff8800b55d8000 0000000000000001 ffff8800b6222000 0000000000000001 + 0000000000000001 ffff8800b5c73298 ffffffffa0552054 ffff8800b5c73264 + ffff8800b5c7326c 0000000000061200 ffff8800b6743bc0 ffff8800b5c732a8 +Call Trace: + [<ffffffffa0552054>] g4x_update_wm+0x83/0x1d3 [i915] + [<ffffffffa05529e0>] intel_update_watermarks+0x19/0x1b [i915] + [<ffffffffa0538e1a>] i9xx_crtc_enable+0x65/0x1a0 [i915] + [<ffffffffa053eb78>] intel_set_mode+0x728/0x821 [i915] + [<ffffffffa053f226>] intel_crtc_set_config+0x5b5/0x75f [i915] + [<ffffffff810c662e>] ? ____cache_alloc+0x205/0x586 + [<ffffffffa050b90f>] drm_fb_helper_set_par+0x69/0xb2 [drm_kms_helper] + [<ffffffff811c3ebd>] fbcon_init+0x30c/0x409 + [<ffffffff81210118>] visual_init+0xb8/0x10f + [<ffffffff812111da>] bind_con_driver+0x163/0x263 + [<ffffffff81211312>] take_over_console+0x38/0x45 + [<ffffffff811c07f5>] fbcon_takeover+0x56/0x98 + [<ffffffff811c45df>] fbcon_event_notify+0x2c1/0x5ea + [<ffffffff81048dd4>] notifier_call_chain+0x32/0x5c + [<ffffffff81048f07>] __blocking_notifier_call_chain+0x41/0x5a + [<ffffffff81048f2f>] blocking_notifier_call_chain+0xf/0x11 + [<ffffffff811b7e12>] fb_notifier_call_chain+0x16/0x18 + [<ffffffff811b91b2>] register_framebuffer+0x1fd/0x261 + [<ffffffffa050bb26>] drm_fb_helper_single_fb_probe+0x1ce/0x297 [drm_kms_helper] + [<ffffffffa050bdc6>] drm_fb_helper_initial_config+0x1d7/0x1f1 [drm_kms_helper] + [<ffffffff810c6a26>] ? __kmalloc+0x77/0xa1 + [<ffffffffa0555d84>] intel_fbdev_init+0x6f/0x82 [i915] + [<ffffffffa051ecd8>] i915_driver_load+0xa34/0xc02 [i915] + [<ffffffffa04bf26d>] drm_get_pci_dev+0x15e/0x266 [drm] + [<ffffffffa051b483>] i915_pci_probe+0x60/0x69 [i915] + [<ffffffff811a2870>] pci_device_probe+0x6a/0xaf + [<ffffffff8122cafa>] ? driver_probe_device+0x1c3/0x1c3 + [<ffffffff8122c9d1>] driver_probe_device+0x9a/0x1c3 + [<ffffffff8122cb54>] __driver_attach+0x5a/0x7e + [<ffffffff8122b183>] bus_for_each_dev+0x4f/0x81 + [<ffffffff8122c4d9>] driver_attach+0x19/0x1b + [<ffffffff8122c18b>] bus_add_driver+0xe3/0x207 + [<ffffffff8122d0db>] driver_register+0x8e/0x114 + [<ffffffff811a1efe>] __pci_register_driver+0x46/0x48 + [<ffffffffa04bf3fb>] drm_pci_init+0x86/0xeb [drm] + [<ffffffffa0590000>] ? 0xffffffffa058ffff + [<ffffffffa0590066>] i915_init+0x66/0x68 [i915] + [<ffffffff81000232>] do_one_initcall+0x7a/0x12c + [<ffffffffa0590000>] ? 0xffffffffa058ffff + [<ffffffff8106e55e>] load_module+0x1690/0x1945 + [<ffffffff8106b8d2>] ? free_notes_attrs+0x48/0x48 + [<ffffffff8102441f>] ? do_page_fault+0x9/0xe + [<ffffffff8106e8b5>] sys_init_module+0xa2/0xb1 + [<ffffffff812d8965>] sysenter_dispatch+0x7/0x1a +Code: 4f c7 31 d2 48 98 48 8d 44 01 ff 48 f7 f1 41 03 42 18 41 89 04 24 41 8b 52 08 39 d0 0f 4f c2 41 89 04 24 41 69 c6 e8 03 00 00 99 <f7> fb 41 89 c6 44 89 c8 99 41 f7 fe 05 e8 03 00 00 99 f7 fe 49 +RIP [<ffffffffa054eabf>] g4x_compute_wm0+0xc6/0x125 [i915] + RSP <ffff8800b5c73200> +---[ end trace a1d30e01f7639b0e ]--- ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Linux 3.8-rc2 2013-01-03 23:12 ` Alexey Zaytsev @ 2013-01-03 23:18 ` Linus Torvalds 2013-01-03 23:40 ` Alexey Zaytsev 2013-01-06 20:55 ` Daniel Vetter 0 siblings, 2 replies; 9+ messages in thread From: Linus Torvalds @ 2013-01-03 23:18 UTC (permalink / raw) To: Alexey Zaytsev Cc: Chris Wilson, Linux Kernel Mailing List, Daniel Vetter, Jesse Barnes, Rodrigo Vivi, Peter Ujfalusi, stable [-- Attachment #1: Type: text/plain, Size: 534 bytes --] On Thu, Jan 3, 2013 at 3:12 PM, Alexey Zaytsev <alexey.zaytsev@gmail.com> wrote: > > Chris: The patch does not seem to have any effect on the problem. > > Peter: I've attached the dmesgs, as well as the diff between the > interesting parts. The patch does not seem to make any difference > there. Alexey, what happens if you just avoid the divide-by-zero? There might be other complications downstream, but something like the attached patch should at least avoid doing the "divide-by-clock" when clock is zero.. Linus [-- Attachment #2: patch.diff --] [-- Type: application/octet-stream, Size: 657 bytes --] drivers/gpu/drm/i915/intel_pm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index e6f54ffab3ba..c9366716917e 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -1086,7 +1086,7 @@ static bool g4x_compute_wm0(struct drm_device *dev, int entries, tlb_miss; crtc = intel_get_crtc_for_plane(dev, plane); - if (crtc->fb == NULL || !to_intel_crtc(crtc)->active) { + if (crtc->fb == NULL || !to_intel_crtc(crtc)->active || !crtc->mode.clock) { *cursor_wm = cursor->guard_size; *plane_wm = display->guard_size; return false; ^ permalink raw reply related [flat|nested] 9+ messages in thread
* Re: Linux 3.8-rc2 2013-01-03 23:18 ` Linus Torvalds @ 2013-01-03 23:40 ` Alexey Zaytsev 2013-01-06 20:55 ` Daniel Vetter 1 sibling, 0 replies; 9+ messages in thread From: Alexey Zaytsev @ 2013-01-03 23:40 UTC (permalink / raw) To: Linus Torvalds Cc: Chris Wilson, Linux Kernel Mailing List, Daniel Vetter, Jesse Barnes, Rodrigo Vivi, Peter Ujfalusi, stable [-- Attachment #1: Type: text/plain, Size: 700 bytes --] On Fri, Jan 4, 2013 at 1:18 AM, Linus Torvalds <torvalds@linux-foundation.org> wrote: > On Thu, Jan 3, 2013 at 3:12 PM, Alexey Zaytsev <alexey.zaytsev@gmail.com> wrote: >> >> Chris: The patch does not seem to have any effect on the problem. >> >> Peter: I've attached the dmesgs, as well as the diff between the >> interesting parts. The patch does not seem to make any difference >> there. > > Alexey, what happens if you just avoid the divide-by-zero? There might > be other complications downstream, but something like the attached > patch should at least avoid doing the "divide-by-clock" when clock is > zero.. > > Linus This one actually seems to work just fine. Dmesg attached. [-- Attachment #2: dmesg-working-patched.gz --] [-- Type: application/x-gzip, Size: 20456 bytes --] ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Linux 3.8-rc2 2013-01-03 23:18 ` Linus Torvalds 2013-01-03 23:40 ` Alexey Zaytsev @ 2013-01-06 20:55 ` Daniel Vetter 1 sibling, 0 replies; 9+ messages in thread From: Daniel Vetter @ 2013-01-06 20:55 UTC (permalink / raw) To: Linus Torvalds Cc: Alexey Zaytsev, Chris Wilson, Linux Kernel Mailing List, Daniel Vetter, Jesse Barnes, Rodrigo Vivi, Peter Ujfalusi, stable On Thu, Jan 03, 2013 at 03:18:54PM -0800, Linus Torvalds wrote: > On Thu, Jan 3, 2013 at 3:12 PM, Alexey Zaytsev <alexey.zaytsev@gmail.com> wrote: > > > > Chris: The patch does not seem to have any effect on the problem. > > > > Peter: I've attached the dmesgs, as well as the diff between the > > interesting parts. The patch does not seem to make any difference > > there. > > Alexey, what happens if you just avoid the divide-by-zero? There might > be other complications downstream, but something like the attached > patch should at least avoid doing the "divide-by-clock" when clock is > zero.. Yeah, that looks like the better duct-tape. For context, we're in the middle of the long road to fastboot, i.e. taking over the output setup done by the bios to avoid a costly modeset at boot-up (at least for somewhat sane firmware which doesn't use legacy vga mode any more but the native resolution of the panel). But since we don't yet read out the full hw state some assumptions are now broken in our code, so we need to catch them. Chris has a more complete patch covering all the other generations/code-paths accessing crtc->mode.clock (but lost you from cc). I'll forward his patch asap (still digging through the mail flood from vacation). Cheers, Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch ^ permalink raw reply [flat|nested] 9+ messages in thread
* Re: Linux 3.8-rc2 2013-01-03 22:45 ` Chris Wilson 2013-01-03 23:12 ` Alexey Zaytsev @ 2013-01-03 23:56 ` Shuah Khan 1 sibling, 0 replies; 9+ messages in thread From: Shuah Khan @ 2013-01-03 23:56 UTC (permalink / raw) To: Chris Wilson Cc: Linus Torvalds, Alexey Zaytsev, Linux Kernel Mailing List, Daniel Vetter, Jesse Barnes, Rodrigo Vivi, Peter Ujfalusi, stable On Thu, Jan 3, 2013 at 3:45 PM, Chris Wilson <chris@chris-wilson.co.uk> wrote: > On Thu, 3 Jan 2013 13:32:04 -0800, Linus Torvalds <torvalds@linux-foundation.org> wrote: >> On Thu, Jan 3, 2013 at 1:09 PM, Alexey Zaytsev <alexey.zaytsev@gmail.com> wrote: >> > >> > i915 got broken on my machine (Lenovo ThinkPad SL500) by this -rc. The screen >> > goes blank after loading the module. I've bisected the problem to >> > b0a2658acb5bf9ca86b4aab011b7106de3af0add "drm/i915: don't disable >> > disconnected outputs". >> >> Hmm. Daniel - should I just revert it, or do you have a patch to >> possibly fix the divide-by-zero error in g4x_compute_wm0() (which may >> involve not getting that deep in the call chain to begin with or >> whatever)? Maybe that fixes the blank screen too without a revert.. > > The issue appears to be a disagreement between intel_crtc->active, an > attached framebuffer and there not being a valid mode set on the crtc. > > It looks like we end up in that situation with further confusion over > intel_crtc->base.enabled vs intel_crtc->active. I suspect the answer is > something like: > > diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c > index a9fb046..5e4b818 100644 > --- a/drivers/gpu/drm/i915/intel_display.c > +++ b/drivers/gpu/drm/i915/intel_display.c > @@ -7940,10 +7940,8 @@ bool intel_set_mode(struct drm_crtc *crtc, > } > } > > - for_each_intel_crtc_masked(dev, prepare_pipes, intel_crtc) { > - if (intel_crtc->base.enabled) > - dev_priv->display.crtc_disable(&intel_crtc->base); > - } > + for_each_intel_crtc_masked(dev, prepare_pipes, intel_crtc) > + dev_priv->display.crtc_disable(&intel_crtc->base); > > /* crtc->mode is already used by the ->mode_set callbacks, hence we need > * to set it here already despite that we pass it down the callchain. > > However, until that confusion is unravelled, reverting b0a2658ac, seems > the most sensible approach. > -Chris There is a "radeon 0000:02:00.0: GPU lockup CP stall for more than 10000msec" issue that was in 3.8.-rc1 which is related to drm changes. Reference: https://lkml.org/lkml/2013/1/2/289 Good to get that fix into 3.8-rc2. -- Shuah ^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2013-01-06 20:55 UTC | newest]
Thread overview: 9+ messages (download: mbox.gz follow: Atom feed
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[not found] <CA+55aFxQ9vH70UrqC0ypm-diNbGcZbWbdhYa3FLH+0Vbrk4hUQ@mail.gmail.com>
2013-01-03 21:09 ` Linux 3.8-rc2 Alexey Zaytsev
2013-01-03 21:32 ` Linus Torvalds
2013-01-03 22:06 ` Peter Ujfalusi
2013-01-03 22:45 ` Chris Wilson
2013-01-03 23:12 ` Alexey Zaytsev
2013-01-03 23:18 ` Linus Torvalds
2013-01-03 23:40 ` Alexey Zaytsev
2013-01-06 20:55 ` Daniel Vetter
2013-01-03 23:56 ` Shuah Khan
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