* i915 driver failure
@ 2014-11-30 22:14 Alexey Orishko
2014-12-01 9:10 ` Daniel Vetter
0 siblings, 1 reply; 11+ messages in thread
From: Alexey Orishko @ 2014-11-30 22:14 UTC (permalink / raw)
To: intel-gfx; +Cc: daniel.vetter
Hi all,
I hope I'm sending this to the correct mailing list (if not, please,
suggest a proper one).
I'm using kernel 3.17.4 32-bit (custom build) and during boot I got a
crash in i915 driver. It happens on the motherboard with old BIOS,
newer BIOS version works ok.
Anyway, I assume driver shall not crash regardless of BIOS version.
Here it is a copy of kernel log:
Nov 28 13:47:05 kernel: [ 0.264801] Non-volatile memory driver v1.3
Nov 28 13:47:05 kernel: [ 0.264988] [drm] Initialized drm 1.1.0 20060810
Nov 28 13:47:05 kernel: [ 0.265695] pci 0000:00:00.0: Intel GMA3150 Chipset
Nov 28 13:47:05 kernel: [ 0.265816] pci 0000:00:00.0: detected gtt
size: 524288K total, 262144K mappable
Nov 28 13:47:05 kernel: [ 0.265958] pci 0000:00:00.0: detected
8192K stolen memory
Nov 28 13:47:05 kernel: [ 0.266148] [drm] Memory usable by graphics
device = 512M
Nov 28 13:47:05 kernel: [ 0.266239] [drm] Replacing VGA console driver
Nov 28 13:47:05 kernel: [ 0.266983] Console: switching to colour
dummy device 80x25
Nov 28 13:47:05 kernel: [ 0.273080] i915 0000:00:02.0: irq 27 for MSI/MSI-X
Nov 28 13:47:05 kernel: [ 0.273101] [drm] Supports vblank timestamp
caching Rev 2 (21.10.2013).
Nov 28 13:47:05 kernel: [ 0.273112] [drm] Driver supports precise
vblank timestamp query.
Nov 28 13:47:05 kernel: [ 0.273252] vgaarb: device changed decodes:
PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
Nov 28 13:47:05 kernel: [ 0.273578] [drm] Skipping LVDS
initialization for Supermicro X7SPA-H
Nov 28 13:47:05 kernel: [ 0.275328] [drm] initialized overlay support
Nov 28 13:47:05 kernel: [ 0.304391] fbcon: inteldrmfb (fb0) is primary device
Nov 28 13:47:05 kernel: [ 0.335118] ------------[ cut here ]------------
Nov 28 13:47:05 kernel: [ 0.335130] WARNING: CPU: 1 PID: 1 at
drivers/gpu/drm/i915/intel_display.c:1218
assert_panel_unlocked+0x8d/0xa0()
Nov 28 13:47:05 kernel: [ 0.335132] panel assertion failure, pipe B
regs locked
Nov 28 13:47:05 kernel: [ 0.335135] Modules linked in:
Nov 28 13:47:05 kernel: [ 0.335140] CPU: 1 PID: 1 Comm: swapper/0
Not tainted 3.17.4-sm1118 #1
Nov 28 13:47:05 kernel: [ 0.335142] Hardware name: Supermicro
X7SPA-H/X7SPA-H, BIOS 1.0 12/31/2009
Nov 28 13:47:05 kernel: [ 0.335150] 000004c2 c14cdf11 f60879a0
c103af9a c15ea970 f60879b8 00000001 c15ea398
Nov 28 13:47:05 kernel: [ 0.335156] 000004c2 c130522d c130522d
f6378000 00061180 00000042 f5858800 c103afe4
Nov 28 13:47:05 kernel: [ 0.335162] 00000009 f60879a0 c15ea970
f60879b8 c130522d c15ea398 000004c2 c15ea970
Nov 28 13:47:05 kernel: [ 0.335163] Call Trace:
Nov 28 13:47:05 kernel: [ 0.335171] [<c14cdf11>] ? dump_stack+0x3e/0x4e
Nov 28 13:47:05 kernel: [ 0.335177] [<c103af9a>] ?
warn_slowpath_common+0x7a/0x90
Nov 28 13:47:05 kernel: [ 0.335182] [<c130522d>] ?
assert_panel_unlocked+0x8d/0xa0
Nov 28 13:47:05 kernel: [ 0.335186] [<c130522d>] ?
assert_panel_unlocked+0x8d/0xa0
Nov 28 13:47:05 kernel: [ 0.335191] [<c103afe4>] ?
warn_slowpath_fmt+0x34/0x40
Nov 28 13:47:05 kernel: [ 0.335195] [<c130522d>] ?
assert_panel_unlocked+0x8d/0xa0
Nov 28 13:47:05 kernel: [ 0.335200] [<c130efef>] ?
i9xx_crtc_enable+0x24f/0x450
Nov 28 13:47:05 kernel: [ 0.335204] [<c130bb1b>] ?
__intel_set_mode+0x78b/0x14e0
Nov 28 13:47:05 kernel: [ 0.335209] [<c13136ee>] ? intel_set_mode+0x1e/0x40
Nov 28 13:47:05 kernel: [ 0.335213] [<c13144bb>] ?
intel_crtc_set_config+0x86b/0xcb0
Nov 28 13:47:05 kernel: [ 0.335220] [<c12bbf7a>] ?
drm_mode_set_config_internal+0x4a/0xb0
Nov 28 13:47:05 kernel: [ 0.335225] [<c12adc32>] ?
restore_fbdev_mode+0xa2/0xd0
Nov 28 13:47:05 kernel: [ 0.335230] [<c12adc75>] ?
drm_fb_helper_restore_fbdev_mode_unlocked+0x15/0x30
Nov 28 13:47:05 kernel: [ 0.335234] [<c12afa0f>] ?
drm_fb_helper_set_par+0x1f/0x60
Nov 28 13:47:05 kernel: [ 0.335239] [<c131e44d>] ?
intel_fbdev_set_par+0xd/0x40
Nov 28 13:47:05 kernel: [ 0.335244] [<c124566a>] ? fbcon_init+0x4ca/0x510
Nov 28 13:47:05 kernel: [ 0.335249] [<c111dd88>] ? kernfs_add_one+0xd8/0x130
Nov 28 13:47:05 kernel: [ 0.335255] [<c1291c26>] ? visual_init+0x96/0xf0
Nov 28 13:47:05 kernel: [ 0.335259] [<c1293c26>] ?
do_bind_con_driver+0x106/0x310
Nov 28 13:47:05 kernel: [ 0.335264] [<c1294346>] ?
do_take_over_console+0x106/0x1a0
Nov 28 13:47:05 kernel: [ 0.335269] [<c124570f>] ?
do_fbcon_takeover+0x5f/0xd0
Nov 28 13:47:05 kernel: [ 0.335274] [<c104fb66>] ?
notifier_call_chain+0x46/0x60
Nov 28 13:47:05 kernel: [ 0.335278] [<c104fdc8>] ?
__blocking_notifier_call_chain+0x38/0x50
Nov 28 13:47:05 kernel: [ 0.335282] [<c104fdf8>] ?
blocking_notifier_call_chain+0x18/0x20
Nov 28 13:47:05 kernel: [ 0.335287] [<c124cf92>] ?
register_framebuffer+0x1b2/0x2c0
Nov 28 13:47:05 kernel: [ 0.335293] [<c12af86c>] ?
drm_fb_helper_initial_config+0x33c/0x4c0
Nov 28 13:47:05 kernel: [ 0.335297] [<c131eb07>] ?
intel_fbdev_init+0x1b7/0x540
Nov 28 13:47:05 kernel: [ 0.335303] [<c1340c69>] ?
i915_driver_load+0xf29/0xfb0
Nov 28 13:47:05 kernel: [ 0.335307] [<c133dc30>] ?
i915_emit_breadcrumb+0xc0/0xc0
Nov 28 13:47:05 kernel: [ 0.335311] [<c1401630>] ?
usbhid_quirks_exit+0x70/0x70
Nov 28 13:47:05 kernel: [ 0.335316] [<c1048bcb>] ?
call_usermodehelper_exec+0x8b/0x130
Nov 28 13:47:05 kernel: [ 0.335322] [<c1207388>] ?
kobject_uevent_env+0xe8/0x4f0
Nov 28 13:47:05 kernel: [ 0.335326] [<c1207150>] ? kobj_ns_drop+0x40/0x40
Nov 28 13:47:05 kernel: [ 0.335330] [<c1346f13>] ? device_add+0x173/0x530
Nov 28 13:47:05 kernel: [ 0.335335] [<c12b7656>] ?
drm_minor_register+0x76/0xd0
Nov 28 13:47:05 kernel: [ 0.335340] [<c122f535>] ?
do_pci_enable_device+0xb5/0xe0
Nov 28 13:47:05 kernel: [ 0.335344] [<c12b7736>] ?
drm_dev_register+0x86/0xd0
Nov 28 13:47:05 kernel: [ 0.335348] [<c12b9024>] ?
drm_get_pci_dev+0x94/0x1b0
Nov 28 13:47:05 kernel: [ 0.335353] [<c1231465>] ?
pci_device_probe+0x65/0xc0
Nov 28 13:47:05 kernel: [ 0.335357] [<c111fc1e>] ?
sysfs_create_link+0x1e/0x40
Nov 28 13:47:05 kernel: [ 0.335362] [<c134933c>] ?
driver_probe_device+0x5c/0x210
Nov 28 13:47:05 kernel: [ 0.335366] [<c12313a9>] ?
pci_match_device+0xb9/0xe0
Nov 28 13:47:05 kernel: [ 0.335370] [<c1349520>] ? __device_attach+0x30/0x30
Nov 28 13:47:05 kernel: [ 0.335373] [<c1349591>] ? __driver_attach+0x71/0x80
Nov 28 13:47:05 kernel: [ 0.335377] [<c1347c8f>] ?
bus_for_each_dev+0x3f/0x70
Nov 28 13:47:05 kernel: [ 0.335381] [<c1348f77>] ? driver_attach+0x17/0x20
Nov 28 13:47:05 kernel: [ 0.335385] [<c1349520>] ? __device_attach+0x30/0x30
Nov 28 13:47:05 kernel: [ 0.335388] [<c1348c8f>] ?
bus_add_driver+0x12f/0x1e0
Nov 28 13:47:05 kernel: [ 0.335394] [<c169e2b1>] ? drm_core_init+0xde/0xde
Nov 28 13:47:05 kernel: [ 0.335398] [<c13498b2>] ? driver_register+0x52/0xe0
Nov 28 13:47:05 kernel: [ 0.335402] [<c100041e>] ?
do_one_initcall+0x7e/0x1b0
Nov 28 13:47:05 kernel: [ 0.335407] [<c169e2b1>] ? drm_core_init+0xde/0xde
Nov 28 13:47:05 kernel: [ 0.335411] [<c104e9c2>] ? parameq+0x12/0x70
Nov 28 13:47:05 kernel: [ 0.335416] [<c167a53c>] ?
repair_env_string+0xf/0x4d
Nov 28 13:47:05 kernel: [ 0.335420] [<c104ec4a>] ? parse_args+0x22a/0x380
Nov 28 13:47:05 kernel: [ 0.335424] [<c167ac33>] ?
kernel_init_freeable+0xee/0x184
Nov 28 13:47:05 kernel: [ 0.335428] [<c167a52d>] ?
initcall_blacklist+0x81/0x81
Nov 28 13:47:05 kernel: [ 0.335433] [<c14c9b99>] ? kernel_init+0x9/0xe0
Nov 28 13:47:05 kernel: [ 0.335438] [<c14d2926>] ?
ret_from_kernel_thread+0x6/0x30
Nov 28 13:47:05 kernel: [ 0.335442] [<c14d2941>] ?
ret_from_kernel_thread+0x21/0x30
Nov 28 13:47:05 kernel: [ 0.335446] [<c14c9b90>] ? rest_init+0x60/0x60
Nov 28 13:47:05 kernel: [ 0.335456] ---[ end trace aaf48740e5d6dcc0 ]---
Nov 28 13:47:05 kernel: [ 0.336160] [drm:intel_pipe_config_compare]
*ERROR* mismatch in adjusted_mode.crtc_hdisplay (expected 1280, found
1024)
Nov 28 13:47:05 kernel: [ 0.336161] ------------[ cut here ]------------
Nov 28 13:47:05 kernel: [ 0.336167] WARNING: CPU: 1 PID: 1 at
drivers/gpu/drm/i915/intel_display.c:10659
check_crtc_state+0x703/0xed0()
Nov 28 13:47:05 kernel: [ 0.336168] pipe state doesn't match!
Nov 28 13:47:05 kernel: [ 0.336169] Modules linked in:
Nov 28 13:47:05 kernel: [ 0.336173] CPU: 1 PID: 1 Comm: swapper/0
Tainted: G W 3.17.4-sm1118 #1
Nov 28 13:47:05 kernel: [ 0.336175] Hardware name: Supermicro
X7SPA-H/X7SPA-H, BIOS 1.0 12/31/2009
Nov 28 13:47:05 kernel: [ 0.336181] 000029a3 c14cdf11 f6087788
c103af9a c15d408e f60877a0 00000001 c15ea398
Nov 28 13:47:05 kernel: [ 0.336187] 000029a3 c13060f3 c13060f3
f6193034 f6193000 00000001 f58589e4 c103afe4
Nov 28 13:47:05 kernel: [ 0.336193] 00000009 f6087788 c15d408e
f60877a0 c13060f3 c15ea398 000029a3 c15d408e
Nov 28 13:47:05 kernel: [ 0.336194] Call Trace:
Nov 28 13:47:05 kernel: [ 0.336199] [<c14cdf11>] ? dump_stack+0x3e/0x4e
Nov 28 13:47:05 kernel: [ 0.336203] [<c103af9a>] ?
warn_slowpath_common+0x7a/0x90
Nov 28 13:47:05 kernel: [ 0.336208] [<c13060f3>] ?
check_crtc_state+0x703/0xed0
Nov 28 13:47:05 kernel: [ 0.336212] [<c13060f3>] ?
check_crtc_state+0x703/0xed0
Nov 28 13:47:05 kernel: [ 0.336216] [<c103afe4>] ?
warn_slowpath_fmt+0x34/0x40
Nov 28 13:47:05 kernel: [ 0.336221] [<c13060f3>] ?
check_crtc_state+0x703/0xed0
Nov 28 13:47:05 kernel: [ 0.336230] [<c131312b>] ?
intel_modeset_check_state+0x25b/0x7a0
Nov 28 13:47:05 kernel: [ 0.336234] [<c13136fb>] ? intel_set_mode+0x2b/0x40
Nov 28 13:47:05 kernel: [ 0.336238] [<c13144bb>] ?
intel_crtc_set_config+0x86b/0xcb0
Nov 28 13:47:05 kernel: [ 0.336244] [<c12bbf7a>] ?
drm_mode_set_config_internal+0x4a/0xb0
Nov 28 13:47:05 kernel: [ 0.336249] [<c12adc32>] ?
restore_fbdev_mode+0xa2/0xd0
Nov 28 13:47:05 kernel: [ 0.336254] [<c12adc75>] ?
drm_fb_helper_restore_fbdev_mode_unlocked+0x15/0x30
Nov 28 13:47:05 kernel: [ 0.336258] [<c12afa0f>] ?
drm_fb_helper_set_par+0x1f/0x60
Nov 28 13:47:05 kernel: [ 0.336262] [<c131e44d>] ?
intel_fbdev_set_par+0xd/0x40
Nov 28 13:47:05 kernel: [ 0.336267] [<c124566a>] ? fbcon_init+0x4ca/0x510
Nov 28 13:47:05 kernel: [ 0.336271] [<c111dd88>] ? kernfs_add_one+0xd8/0x130
Nov 28 13:47:05 kernel: [ 0.336275] [<c1291c26>] ? visual_init+0x96/0xf0
Nov 28 13:47:05 kernel: [ 0.336280] [<c1293c26>] ?
do_bind_con_driver+0x106/0x310
Nov 28 13:47:05 kernel: [ 0.336285] [<c1294346>] ?
do_take_over_console+0x106/0x1a0
Nov 28 13:47:05 kernel: [ 0.336289] [<c124570f>] ?
do_fbcon_takeover+0x5f/0xd0
Nov 28 13:47:05 kernel: [ 0.336293] [<c104fb66>] ?
notifier_call_chain+0x46/0x60
Nov 28 13:47:05 kernel: [ 0.336298] [<c104fdc8>] ?
__blocking_notifier_call_chain+0x38/0x50
Nov 28 13:47:05 kernel: [ 0.336302] [<c104fdf8>] ?
blocking_notifier_call_chain+0x18/0x20
Nov 28 13:47:05 kernel: [ 0.336307] [<c124cf92>] ?
register_framebuffer+0x1b2/0x2c0
Nov 28 13:47:05 kernel: [ 0.336312] [<c12af86c>] ?
drm_fb_helper_initial_config+0x33c/0x4c0
Nov 28 13:47:05 kernel: [ 0.336317] [<c131eb07>] ?
intel_fbdev_init+0x1b7/0x540
Nov 28 13:47:05 kernel: [ 0.336322] [<c1340c69>] ?
i915_driver_load+0xf29/0xfb0
Nov 28 13:47:05 kernel: [ 0.336326] [<c133dc30>] ?
i915_emit_breadcrumb+0xc0/0xc0
Nov 28 13:47:05 kernel: [ 0.336330] [<c1401630>] ?
usbhid_quirks_exit+0x70/0x70
Nov 28 13:47:05 kernel: [ 0.336334] [<c1048bcb>] ?
call_usermodehelper_exec+0x8b/0x130
Nov 28 13:47:05 kernel: [ 0.336339] [<c1207388>] ?
kobject_uevent_env+0xe8/0x4f0
Nov 28 13:47:05 kernel: [ 0.336343] [<c1207150>] ? kobj_ns_drop+0x40/0x40
Nov 28 13:47:05 kernel: [ 0.336347] [<c1346f13>] ? device_add+0x173/0x530
Nov 28 13:47:05 kernel: [ 0.336351] [<c12b7656>] ?
drm_minor_register+0x76/0xd0
Nov 28 13:47:05 kernel: [ 0.336355] [<c122f535>] ?
do_pci_enable_device+0xb5/0xe0
Nov 28 13:47:05 kernel: [ 0.336359] [<c12b7736>] ?
drm_dev_register+0x86/0xd0
Nov 28 13:47:05 kernel: [ 0.336363] [<c12b9024>] ?
drm_get_pci_dev+0x94/0x1b0
Nov 28 13:47:05 kernel: [ 0.336368] [<c1231465>] ?
pci_device_probe+0x65/0xc0
Nov 28 13:47:05 kernel: [ 0.336372] [<c111fc1e>] ?
sysfs_create_link+0x1e/0x40
Nov 28 13:47:05 kernel: [ 0.336376] [<c134933c>] ?
driver_probe_device+0x5c/0x210
Nov 28 13:47:05 kernel: [ 0.336381] [<c12313a9>] ?
pci_match_device+0xb9/0xe0
Nov 28 13:47:05 kernel: [ 0.336385] [<c1349520>] ? __device_attach+0x30/0x30
Nov 28 13:47:05 kernel: [ 0.336388] [<c1349591>] ? __driver_attach+0x71/0x80
Nov 28 13:47:05 kernel: [ 0.336392] [<c1347c8f>] ?
bus_for_each_dev+0x3f/0x70
Nov 28 13:47:05 kernel: [ 0.336396] [<c1348f77>] ? driver_attach+0x17/0x20
Nov 28 13:47:05 kernel: [ 0.336399] [<c1349520>] ? __device_attach+0x30/0x30
Nov 28 13:47:05 kernel: [ 0.336403] [<c1348c8f>] ?
bus_add_driver+0x12f/0x1e0
Nov 28 13:47:05 kernel: [ 0.336408] [<c169e2b1>] ? drm_core_init+0xde/0xde
Nov 28 13:47:05 kernel: [ 0.336412] [<c13498b2>] ? driver_register+0x52/0xe0
Nov 28 13:47:05 kernel: [ 0.336416] [<c100041e>] ?
do_one_initcall+0x7e/0x1b0
Nov 28 13:47:05 kernel: [ 0.336420] [<c169e2b1>] ? drm_core_init+0xde/0xde
Nov 28 13:47:05 kernel: [ 0.336424] [<c104e9c2>] ? parameq+0x12/0x70
Nov 28 13:47:05 kernel: [ 0.336428] [<c167a53c>] ?
repair_env_string+0xf/0x4d
Nov 28 13:47:05 kernel: [ 0.336433] [<c104ec4a>] ? parse_args+0x22a/0x380
Nov 28 13:47:05 kernel: [ 0.336437] [<c167ac33>] ?
kernel_init_freeable+0xee/0x184
Nov 28 13:47:05 kernel: [ 0.336441] [<c167a52d>] ?
initcall_blacklist+0x81/0x81
Nov 28 13:47:05 kernel: [ 0.336445] [<c14c9b99>] ? kernel_init+0x9/0xe0
Nov 28 13:47:05 kernel: [ 0.336450] [<c14d2926>] ?
ret_from_kernel_thread+0x6/0x30
Nov 28 13:47:05 kernel: [ 0.336454] [<c14d2941>] ?
ret_from_kernel_thread+0x21/0x30
Nov 28 13:47:05 kernel: [ 0.336457] [<c14c9b90>] ? rest_init+0x60/0x60
Nov 28 13:47:05 kernel: [ 0.336460] ---[ end trace aaf48740e5d6dcc1 ]---
Nov 28 13:47:05 kernel: [ 0.352753] Console: switching to colour
frame buffer device 160x64
Nov 28 13:47:05 kernel: [ 0.857332] i915 0000:00:02.0: fb0:
inteldrmfb frame buffer device
Nov 28 13:47:05 kernel: [ 0.861296] i915 0000:00:02.0: registered
panic notifier
Nov 28 13:47:05 kernel: [ 0.870045] i915: No ACPI video bus found
Nov 28 13:47:05 kernel: [ 0.874077] [drm] Initialized i915 1.6.0
20140725 for 0000:00:02.0 on minor 0
Nov 28 13:47:05 kernel: [ 0.882517] brd: module loaded
Nov 28 13:47:05 kernel: [ 0.888817] loop: module loaded
Nov 28 13:47:05 kernel: [ 0.893260] gpio_ich: GPIO from 195 to 255
on gpio_ich
Nov 28 13:47:05 kernel: [ 0.897627] ahci 0000:00:1f.2: version 3.0
Nov 28 13:47:05 kernel: [ 0.897858] ahci 0000:00:1f.2: irq 28 for MSI/MSI-X
Nov 28 13:47:05 kernel: [ 0.897998] ahci 0000:00:1f.2: SSS flag
set, parallel bus scan disabled
Nov 28 13:47:05 kernel: [ 0.902247] ahci 0000:00:1f.2: AHCI
0001.0200 32 slots 6 ports 3 Gbps 0x3f impl SATA mode
Nov 28 13:47:05 kernel: [ 0.906495] ahci 0000:00:1f.2: flags: 64bit
ncq sntf stag pm led clo pio slum part ccc ems sxs
Regards,
Alexey
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: i915 driver failure
2014-11-30 22:14 i915 driver failure Alexey Orishko
@ 2014-12-01 9:10 ` Daniel Vetter
2014-12-01 10:56 ` Alexey Orishko
0 siblings, 1 reply; 11+ messages in thread
From: Daniel Vetter @ 2014-12-01 9:10 UTC (permalink / raw)
To: Alexey Orishko; +Cc: daniel.vetter, intel-gfx
On Sun, Nov 30, 2014 at 11:14:26PM +0100, Alexey Orishko wrote:
> Hi all,
>
> I hope I'm sending this to the correct mailing list (if not, please,
> suggest a proper one).
>
> I'm using kernel 3.17.4 32-bit (custom build) and during boot I got a
> crash in i915 driver. It happens on the motherboard with old BIOS,
> newer BIOS version works ok.
> Anyway, I assume driver shall not crash regardless of BIOS version.
>
> Here it is a copy of kernel log:
Can you please boot with drm.debug=0xe and then grab the entire boot dmesg
(up to the backtrace).
Thanks, Daniel
>
> Nov 28 13:47:05 kernel: [ 0.264801] Non-volatile memory driver v1.3
> Nov 28 13:47:05 kernel: [ 0.264988] [drm] Initialized drm 1.1.0 20060810
> Nov 28 13:47:05 kernel: [ 0.265695] pci 0000:00:00.0: Intel GMA3150 Chipset
> Nov 28 13:47:05 kernel: [ 0.265816] pci 0000:00:00.0: detected gtt
> size: 524288K total, 262144K mappable
> Nov 28 13:47:05 kernel: [ 0.265958] pci 0000:00:00.0: detected
> 8192K stolen memory
> Nov 28 13:47:05 kernel: [ 0.266148] [drm] Memory usable by graphics
> device = 512M
> Nov 28 13:47:05 kernel: [ 0.266239] [drm] Replacing VGA console driver
> Nov 28 13:47:05 kernel: [ 0.266983] Console: switching to colour
> dummy device 80x25
> Nov 28 13:47:05 kernel: [ 0.273080] i915 0000:00:02.0: irq 27 for MSI/MSI-X
> Nov 28 13:47:05 kernel: [ 0.273101] [drm] Supports vblank timestamp
> caching Rev 2 (21.10.2013).
> Nov 28 13:47:05 kernel: [ 0.273112] [drm] Driver supports precise
> vblank timestamp query.
> Nov 28 13:47:05 kernel: [ 0.273252] vgaarb: device changed decodes:
> PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
> Nov 28 13:47:05 kernel: [ 0.273578] [drm] Skipping LVDS
> initialization for Supermicro X7SPA-H
> Nov 28 13:47:05 kernel: [ 0.275328] [drm] initialized overlay support
> Nov 28 13:47:05 kernel: [ 0.304391] fbcon: inteldrmfb (fb0) is primary device
> Nov 28 13:47:05 kernel: [ 0.335118] ------------[ cut here ]------------
> Nov 28 13:47:05 kernel: [ 0.335130] WARNING: CPU: 1 PID: 1 at
> drivers/gpu/drm/i915/intel_display.c:1218
> assert_panel_unlocked+0x8d/0xa0()
> Nov 28 13:47:05 kernel: [ 0.335132] panel assertion failure, pipe B
> regs locked
> Nov 28 13:47:05 kernel: [ 0.335135] Modules linked in:
> Nov 28 13:47:05 kernel: [ 0.335140] CPU: 1 PID: 1 Comm: swapper/0
> Not tainted 3.17.4-sm1118 #1
> Nov 28 13:47:05 kernel: [ 0.335142] Hardware name: Supermicro
> X7SPA-H/X7SPA-H, BIOS 1.0 12/31/2009
> Nov 28 13:47:05 kernel: [ 0.335150] 000004c2 c14cdf11 f60879a0
> c103af9a c15ea970 f60879b8 00000001 c15ea398
> Nov 28 13:47:05 kernel: [ 0.335156] 000004c2 c130522d c130522d
> f6378000 00061180 00000042 f5858800 c103afe4
> Nov 28 13:47:05 kernel: [ 0.335162] 00000009 f60879a0 c15ea970
> f60879b8 c130522d c15ea398 000004c2 c15ea970
> Nov 28 13:47:05 kernel: [ 0.335163] Call Trace:
> Nov 28 13:47:05 kernel: [ 0.335171] [<c14cdf11>] ? dump_stack+0x3e/0x4e
> Nov 28 13:47:05 kernel: [ 0.335177] [<c103af9a>] ?
> warn_slowpath_common+0x7a/0x90
> Nov 28 13:47:05 kernel: [ 0.335182] [<c130522d>] ?
> assert_panel_unlocked+0x8d/0xa0
> Nov 28 13:47:05 kernel: [ 0.335186] [<c130522d>] ?
> assert_panel_unlocked+0x8d/0xa0
> Nov 28 13:47:05 kernel: [ 0.335191] [<c103afe4>] ?
> warn_slowpath_fmt+0x34/0x40
> Nov 28 13:47:05 kernel: [ 0.335195] [<c130522d>] ?
> assert_panel_unlocked+0x8d/0xa0
> Nov 28 13:47:05 kernel: [ 0.335200] [<c130efef>] ?
> i9xx_crtc_enable+0x24f/0x450
> Nov 28 13:47:05 kernel: [ 0.335204] [<c130bb1b>] ?
> __intel_set_mode+0x78b/0x14e0
> Nov 28 13:47:05 kernel: [ 0.335209] [<c13136ee>] ? intel_set_mode+0x1e/0x40
> Nov 28 13:47:05 kernel: [ 0.335213] [<c13144bb>] ?
> intel_crtc_set_config+0x86b/0xcb0
> Nov 28 13:47:05 kernel: [ 0.335220] [<c12bbf7a>] ?
> drm_mode_set_config_internal+0x4a/0xb0
> Nov 28 13:47:05 kernel: [ 0.335225] [<c12adc32>] ?
> restore_fbdev_mode+0xa2/0xd0
> Nov 28 13:47:05 kernel: [ 0.335230] [<c12adc75>] ?
> drm_fb_helper_restore_fbdev_mode_unlocked+0x15/0x30
> Nov 28 13:47:05 kernel: [ 0.335234] [<c12afa0f>] ?
> drm_fb_helper_set_par+0x1f/0x60
> Nov 28 13:47:05 kernel: [ 0.335239] [<c131e44d>] ?
> intel_fbdev_set_par+0xd/0x40
> Nov 28 13:47:05 kernel: [ 0.335244] [<c124566a>] ? fbcon_init+0x4ca/0x510
> Nov 28 13:47:05 kernel: [ 0.335249] [<c111dd88>] ? kernfs_add_one+0xd8/0x130
> Nov 28 13:47:05 kernel: [ 0.335255] [<c1291c26>] ? visual_init+0x96/0xf0
> Nov 28 13:47:05 kernel: [ 0.335259] [<c1293c26>] ?
> do_bind_con_driver+0x106/0x310
> Nov 28 13:47:05 kernel: [ 0.335264] [<c1294346>] ?
> do_take_over_console+0x106/0x1a0
> Nov 28 13:47:05 kernel: [ 0.335269] [<c124570f>] ?
> do_fbcon_takeover+0x5f/0xd0
> Nov 28 13:47:05 kernel: [ 0.335274] [<c104fb66>] ?
> notifier_call_chain+0x46/0x60
> Nov 28 13:47:05 kernel: [ 0.335278] [<c104fdc8>] ?
> __blocking_notifier_call_chain+0x38/0x50
> Nov 28 13:47:05 kernel: [ 0.335282] [<c104fdf8>] ?
> blocking_notifier_call_chain+0x18/0x20
> Nov 28 13:47:05 kernel: [ 0.335287] [<c124cf92>] ?
> register_framebuffer+0x1b2/0x2c0
> Nov 28 13:47:05 kernel: [ 0.335293] [<c12af86c>] ?
> drm_fb_helper_initial_config+0x33c/0x4c0
> Nov 28 13:47:05 kernel: [ 0.335297] [<c131eb07>] ?
> intel_fbdev_init+0x1b7/0x540
> Nov 28 13:47:05 kernel: [ 0.335303] [<c1340c69>] ?
> i915_driver_load+0xf29/0xfb0
> Nov 28 13:47:05 kernel: [ 0.335307] [<c133dc30>] ?
> i915_emit_breadcrumb+0xc0/0xc0
> Nov 28 13:47:05 kernel: [ 0.335311] [<c1401630>] ?
> usbhid_quirks_exit+0x70/0x70
> Nov 28 13:47:05 kernel: [ 0.335316] [<c1048bcb>] ?
> call_usermodehelper_exec+0x8b/0x130
> Nov 28 13:47:05 kernel: [ 0.335322] [<c1207388>] ?
> kobject_uevent_env+0xe8/0x4f0
> Nov 28 13:47:05 kernel: [ 0.335326] [<c1207150>] ? kobj_ns_drop+0x40/0x40
> Nov 28 13:47:05 kernel: [ 0.335330] [<c1346f13>] ? device_add+0x173/0x530
> Nov 28 13:47:05 kernel: [ 0.335335] [<c12b7656>] ?
> drm_minor_register+0x76/0xd0
> Nov 28 13:47:05 kernel: [ 0.335340] [<c122f535>] ?
> do_pci_enable_device+0xb5/0xe0
> Nov 28 13:47:05 kernel: [ 0.335344] [<c12b7736>] ?
> drm_dev_register+0x86/0xd0
> Nov 28 13:47:05 kernel: [ 0.335348] [<c12b9024>] ?
> drm_get_pci_dev+0x94/0x1b0
> Nov 28 13:47:05 kernel: [ 0.335353] [<c1231465>] ?
> pci_device_probe+0x65/0xc0
> Nov 28 13:47:05 kernel: [ 0.335357] [<c111fc1e>] ?
> sysfs_create_link+0x1e/0x40
> Nov 28 13:47:05 kernel: [ 0.335362] [<c134933c>] ?
> driver_probe_device+0x5c/0x210
> Nov 28 13:47:05 kernel: [ 0.335366] [<c12313a9>] ?
> pci_match_device+0xb9/0xe0
> Nov 28 13:47:05 kernel: [ 0.335370] [<c1349520>] ? __device_attach+0x30/0x30
> Nov 28 13:47:05 kernel: [ 0.335373] [<c1349591>] ? __driver_attach+0x71/0x80
> Nov 28 13:47:05 kernel: [ 0.335377] [<c1347c8f>] ?
> bus_for_each_dev+0x3f/0x70
> Nov 28 13:47:05 kernel: [ 0.335381] [<c1348f77>] ? driver_attach+0x17/0x20
> Nov 28 13:47:05 kernel: [ 0.335385] [<c1349520>] ? __device_attach+0x30/0x30
> Nov 28 13:47:05 kernel: [ 0.335388] [<c1348c8f>] ?
> bus_add_driver+0x12f/0x1e0
> Nov 28 13:47:05 kernel: [ 0.335394] [<c169e2b1>] ? drm_core_init+0xde/0xde
> Nov 28 13:47:05 kernel: [ 0.335398] [<c13498b2>] ? driver_register+0x52/0xe0
> Nov 28 13:47:05 kernel: [ 0.335402] [<c100041e>] ?
> do_one_initcall+0x7e/0x1b0
> Nov 28 13:47:05 kernel: [ 0.335407] [<c169e2b1>] ? drm_core_init+0xde/0xde
> Nov 28 13:47:05 kernel: [ 0.335411] [<c104e9c2>] ? parameq+0x12/0x70
> Nov 28 13:47:05 kernel: [ 0.335416] [<c167a53c>] ?
> repair_env_string+0xf/0x4d
> Nov 28 13:47:05 kernel: [ 0.335420] [<c104ec4a>] ? parse_args+0x22a/0x380
> Nov 28 13:47:05 kernel: [ 0.335424] [<c167ac33>] ?
> kernel_init_freeable+0xee/0x184
> Nov 28 13:47:05 kernel: [ 0.335428] [<c167a52d>] ?
> initcall_blacklist+0x81/0x81
> Nov 28 13:47:05 kernel: [ 0.335433] [<c14c9b99>] ? kernel_init+0x9/0xe0
> Nov 28 13:47:05 kernel: [ 0.335438] [<c14d2926>] ?
> ret_from_kernel_thread+0x6/0x30
> Nov 28 13:47:05 kernel: [ 0.335442] [<c14d2941>] ?
> ret_from_kernel_thread+0x21/0x30
> Nov 28 13:47:05 kernel: [ 0.335446] [<c14c9b90>] ? rest_init+0x60/0x60
> Nov 28 13:47:05 kernel: [ 0.335456] ---[ end trace aaf48740e5d6dcc0 ]---
> Nov 28 13:47:05 kernel: [ 0.336160] [drm:intel_pipe_config_compare]
> *ERROR* mismatch in adjusted_mode.crtc_hdisplay (expected 1280, found
> 1024)
> Nov 28 13:47:05 kernel: [ 0.336161] ------------[ cut here ]------------
> Nov 28 13:47:05 kernel: [ 0.336167] WARNING: CPU: 1 PID: 1 at
> drivers/gpu/drm/i915/intel_display.c:10659
> check_crtc_state+0x703/0xed0()
> Nov 28 13:47:05 kernel: [ 0.336168] pipe state doesn't match!
> Nov 28 13:47:05 kernel: [ 0.336169] Modules linked in:
> Nov 28 13:47:05 kernel: [ 0.336173] CPU: 1 PID: 1 Comm: swapper/0
> Tainted: G W 3.17.4-sm1118 #1
> Nov 28 13:47:05 kernel: [ 0.336175] Hardware name: Supermicro
> X7SPA-H/X7SPA-H, BIOS 1.0 12/31/2009
> Nov 28 13:47:05 kernel: [ 0.336181] 000029a3 c14cdf11 f6087788
> c103af9a c15d408e f60877a0 00000001 c15ea398
> Nov 28 13:47:05 kernel: [ 0.336187] 000029a3 c13060f3 c13060f3
> f6193034 f6193000 00000001 f58589e4 c103afe4
> Nov 28 13:47:05 kernel: [ 0.336193] 00000009 f6087788 c15d408e
> f60877a0 c13060f3 c15ea398 000029a3 c15d408e
> Nov 28 13:47:05 kernel: [ 0.336194] Call Trace:
> Nov 28 13:47:05 kernel: [ 0.336199] [<c14cdf11>] ? dump_stack+0x3e/0x4e
> Nov 28 13:47:05 kernel: [ 0.336203] [<c103af9a>] ?
> warn_slowpath_common+0x7a/0x90
> Nov 28 13:47:05 kernel: [ 0.336208] [<c13060f3>] ?
> check_crtc_state+0x703/0xed0
> Nov 28 13:47:05 kernel: [ 0.336212] [<c13060f3>] ?
> check_crtc_state+0x703/0xed0
> Nov 28 13:47:05 kernel: [ 0.336216] [<c103afe4>] ?
> warn_slowpath_fmt+0x34/0x40
> Nov 28 13:47:05 kernel: [ 0.336221] [<c13060f3>] ?
> check_crtc_state+0x703/0xed0
> Nov 28 13:47:05 kernel: [ 0.336230] [<c131312b>] ?
> intel_modeset_check_state+0x25b/0x7a0
> Nov 28 13:47:05 kernel: [ 0.336234] [<c13136fb>] ? intel_set_mode+0x2b/0x40
> Nov 28 13:47:05 kernel: [ 0.336238] [<c13144bb>] ?
> intel_crtc_set_config+0x86b/0xcb0
> Nov 28 13:47:05 kernel: [ 0.336244] [<c12bbf7a>] ?
> drm_mode_set_config_internal+0x4a/0xb0
> Nov 28 13:47:05 kernel: [ 0.336249] [<c12adc32>] ?
> restore_fbdev_mode+0xa2/0xd0
> Nov 28 13:47:05 kernel: [ 0.336254] [<c12adc75>] ?
> drm_fb_helper_restore_fbdev_mode_unlocked+0x15/0x30
> Nov 28 13:47:05 kernel: [ 0.336258] [<c12afa0f>] ?
> drm_fb_helper_set_par+0x1f/0x60
> Nov 28 13:47:05 kernel: [ 0.336262] [<c131e44d>] ?
> intel_fbdev_set_par+0xd/0x40
> Nov 28 13:47:05 kernel: [ 0.336267] [<c124566a>] ? fbcon_init+0x4ca/0x510
> Nov 28 13:47:05 kernel: [ 0.336271] [<c111dd88>] ? kernfs_add_one+0xd8/0x130
> Nov 28 13:47:05 kernel: [ 0.336275] [<c1291c26>] ? visual_init+0x96/0xf0
> Nov 28 13:47:05 kernel: [ 0.336280] [<c1293c26>] ?
> do_bind_con_driver+0x106/0x310
> Nov 28 13:47:05 kernel: [ 0.336285] [<c1294346>] ?
> do_take_over_console+0x106/0x1a0
> Nov 28 13:47:05 kernel: [ 0.336289] [<c124570f>] ?
> do_fbcon_takeover+0x5f/0xd0
> Nov 28 13:47:05 kernel: [ 0.336293] [<c104fb66>] ?
> notifier_call_chain+0x46/0x60
> Nov 28 13:47:05 kernel: [ 0.336298] [<c104fdc8>] ?
> __blocking_notifier_call_chain+0x38/0x50
> Nov 28 13:47:05 kernel: [ 0.336302] [<c104fdf8>] ?
> blocking_notifier_call_chain+0x18/0x20
> Nov 28 13:47:05 kernel: [ 0.336307] [<c124cf92>] ?
> register_framebuffer+0x1b2/0x2c0
> Nov 28 13:47:05 kernel: [ 0.336312] [<c12af86c>] ?
> drm_fb_helper_initial_config+0x33c/0x4c0
> Nov 28 13:47:05 kernel: [ 0.336317] [<c131eb07>] ?
> intel_fbdev_init+0x1b7/0x540
> Nov 28 13:47:05 kernel: [ 0.336322] [<c1340c69>] ?
> i915_driver_load+0xf29/0xfb0
> Nov 28 13:47:05 kernel: [ 0.336326] [<c133dc30>] ?
> i915_emit_breadcrumb+0xc0/0xc0
> Nov 28 13:47:05 kernel: [ 0.336330] [<c1401630>] ?
> usbhid_quirks_exit+0x70/0x70
> Nov 28 13:47:05 kernel: [ 0.336334] [<c1048bcb>] ?
> call_usermodehelper_exec+0x8b/0x130
> Nov 28 13:47:05 kernel: [ 0.336339] [<c1207388>] ?
> kobject_uevent_env+0xe8/0x4f0
> Nov 28 13:47:05 kernel: [ 0.336343] [<c1207150>] ? kobj_ns_drop+0x40/0x40
> Nov 28 13:47:05 kernel: [ 0.336347] [<c1346f13>] ? device_add+0x173/0x530
> Nov 28 13:47:05 kernel: [ 0.336351] [<c12b7656>] ?
> drm_minor_register+0x76/0xd0
> Nov 28 13:47:05 kernel: [ 0.336355] [<c122f535>] ?
> do_pci_enable_device+0xb5/0xe0
> Nov 28 13:47:05 kernel: [ 0.336359] [<c12b7736>] ?
> drm_dev_register+0x86/0xd0
> Nov 28 13:47:05 kernel: [ 0.336363] [<c12b9024>] ?
> drm_get_pci_dev+0x94/0x1b0
> Nov 28 13:47:05 kernel: [ 0.336368] [<c1231465>] ?
> pci_device_probe+0x65/0xc0
> Nov 28 13:47:05 kernel: [ 0.336372] [<c111fc1e>] ?
> sysfs_create_link+0x1e/0x40
> Nov 28 13:47:05 kernel: [ 0.336376] [<c134933c>] ?
> driver_probe_device+0x5c/0x210
> Nov 28 13:47:05 kernel: [ 0.336381] [<c12313a9>] ?
> pci_match_device+0xb9/0xe0
> Nov 28 13:47:05 kernel: [ 0.336385] [<c1349520>] ? __device_attach+0x30/0x30
> Nov 28 13:47:05 kernel: [ 0.336388] [<c1349591>] ? __driver_attach+0x71/0x80
> Nov 28 13:47:05 kernel: [ 0.336392] [<c1347c8f>] ?
> bus_for_each_dev+0x3f/0x70
> Nov 28 13:47:05 kernel: [ 0.336396] [<c1348f77>] ? driver_attach+0x17/0x20
> Nov 28 13:47:05 kernel: [ 0.336399] [<c1349520>] ? __device_attach+0x30/0x30
> Nov 28 13:47:05 kernel: [ 0.336403] [<c1348c8f>] ?
> bus_add_driver+0x12f/0x1e0
> Nov 28 13:47:05 kernel: [ 0.336408] [<c169e2b1>] ? drm_core_init+0xde/0xde
> Nov 28 13:47:05 kernel: [ 0.336412] [<c13498b2>] ? driver_register+0x52/0xe0
> Nov 28 13:47:05 kernel: [ 0.336416] [<c100041e>] ?
> do_one_initcall+0x7e/0x1b0
> Nov 28 13:47:05 kernel: [ 0.336420] [<c169e2b1>] ? drm_core_init+0xde/0xde
> Nov 28 13:47:05 kernel: [ 0.336424] [<c104e9c2>] ? parameq+0x12/0x70
> Nov 28 13:47:05 kernel: [ 0.336428] [<c167a53c>] ?
> repair_env_string+0xf/0x4d
> Nov 28 13:47:05 kernel: [ 0.336433] [<c104ec4a>] ? parse_args+0x22a/0x380
> Nov 28 13:47:05 kernel: [ 0.336437] [<c167ac33>] ?
> kernel_init_freeable+0xee/0x184
> Nov 28 13:47:05 kernel: [ 0.336441] [<c167a52d>] ?
> initcall_blacklist+0x81/0x81
> Nov 28 13:47:05 kernel: [ 0.336445] [<c14c9b99>] ? kernel_init+0x9/0xe0
> Nov 28 13:47:05 kernel: [ 0.336450] [<c14d2926>] ?
> ret_from_kernel_thread+0x6/0x30
> Nov 28 13:47:05 kernel: [ 0.336454] [<c14d2941>] ?
> ret_from_kernel_thread+0x21/0x30
> Nov 28 13:47:05 kernel: [ 0.336457] [<c14c9b90>] ? rest_init+0x60/0x60
> Nov 28 13:47:05 kernel: [ 0.336460] ---[ end trace aaf48740e5d6dcc1 ]---
> Nov 28 13:47:05 kernel: [ 0.352753] Console: switching to colour
> frame buffer device 160x64
> Nov 28 13:47:05 kernel: [ 0.857332] i915 0000:00:02.0: fb0:
> inteldrmfb frame buffer device
> Nov 28 13:47:05 kernel: [ 0.861296] i915 0000:00:02.0: registered
> panic notifier
> Nov 28 13:47:05 kernel: [ 0.870045] i915: No ACPI video bus found
> Nov 28 13:47:05 kernel: [ 0.874077] [drm] Initialized i915 1.6.0
> 20140725 for 0000:00:02.0 on minor 0
> Nov 28 13:47:05 kernel: [ 0.882517] brd: module loaded
> Nov 28 13:47:05 kernel: [ 0.888817] loop: module loaded
> Nov 28 13:47:05 kernel: [ 0.893260] gpio_ich: GPIO from 195 to 255
> on gpio_ich
> Nov 28 13:47:05 kernel: [ 0.897627] ahci 0000:00:1f.2: version 3.0
> Nov 28 13:47:05 kernel: [ 0.897858] ahci 0000:00:1f.2: irq 28 for MSI/MSI-X
> Nov 28 13:47:05 kernel: [ 0.897998] ahci 0000:00:1f.2: SSS flag
> set, parallel bus scan disabled
> Nov 28 13:47:05 kernel: [ 0.902247] ahci 0000:00:1f.2: AHCI
> 0001.0200 32 slots 6 ports 3 Gbps 0x3f impl SATA mode
> Nov 28 13:47:05 kernel: [ 0.906495] ahci 0000:00:1f.2: flags: 64bit
> ncq sntf stag pm led clo pio slum part ccc ems sxs
>
> Regards,
> Alexey
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx@lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/intel-gfx
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: i915 driver failure
2014-12-01 9:10 ` Daniel Vetter
@ 2014-12-01 10:56 ` Alexey Orishko
2014-12-01 16:56 ` [PATCH] drm/i915: Unlock panel even when LVDS is disabled Daniel Vetter
0 siblings, 1 reply; 11+ messages in thread
From: Alexey Orishko @ 2014-12-01 10:56 UTC (permalink / raw)
To: Daniel Vetter; +Cc: daniel.vetter, intel-gfx
[-- Attachment #1: Type: text/plain, Size: 206 bytes --]
On Mon, Dec 1, 2014 at 10:10 AM, Daniel Vetter <daniel@ffwll.ch> wrote:
> Can you please boot with drm.debug=0xe and then grab the entire boot dmesg
> (up to the backtrace).
>
Here it is.
Regards,
Alexey
[-- Attachment #2: dmesg.log --]
[-- Type: text/x-log, Size: 56773 bytes --]
[ 0.000000] Linux version 3.17.4-sm1118 (root@sm-build) (gcc version 4.8.2 (GCC) ) #1 SMP Sat Nov 22 22:39:19 CET 2014
[ 0.000000] e820: BIOS-provided physical RAM map:
[ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009c3ff] usable
[ 0.000000] BIOS-e820: [mem 0x000000000009c400-0x000000000009ffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000000e4000-0x00000000000fffff] reserved
[ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000007f67ffff] usable
[ 0.000000] BIOS-e820: [mem 0x000000007f68e000-0x000000007f68ffff] type 9
[ 0.000000] BIOS-e820: [mem 0x000000007f690000-0x000000007f69dfff] ACPI data
[ 0.000000] BIOS-e820: [mem 0x000000007f69e000-0x000000007f6dffff] ACPI NVS
[ 0.000000] BIOS-e820: [mem 0x000000007f6e0000-0x000000007fffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000efffffff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[ 0.000000] BIOS-e820: [mem 0x00000000ffc00000-0x00000000ffffffff] reserved
[ 0.000000] Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel!
[ 0.000000] SMBIOS 2.6 present.
[ 0.000000] DMI: Supermicro X7SPA-H/X7SPA-H, BIOS 1.0 12/31/2009
[ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable
[ 0.000000] e820: last_pfn = 0x7f680 max_arch_pfn = 0x100000
[ 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-CFFFF write-protect
[ 0.000000] D0000-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 07F700000 mask FFFF00000 uncachable
[ 0.000000] 2 base 07F800000 mask FFF800000 uncachable
[ 0.000000] 3 disabled
[ 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] Scanning 1 areas for low memory corruption
[ 0.000000] initial memory mapped: [mem 0x00000000-0x01bfffff]
[ 0.000000] Base memory trampoline at [c0098000] 98000 size 16384
[ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff]
[ 0.000000] [mem 0x00000000-0x000fffff] page 4k
[ 0.000000] init_memory_mapping: [mem 0x37000000-0x373fffff]
[ 0.000000] [mem 0x37000000-0x373fffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x30000000-0x36ffffff]
[ 0.000000] [mem 0x30000000-0x36ffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x00100000-0x2fffffff]
[ 0.000000] [mem 0x00100000-0x003fffff] page 4k
[ 0.000000] [mem 0x00400000-0x2fffffff] page 2M
[ 0.000000] init_memory_mapping: [mem 0x37400000-0x377fdfff]
[ 0.000000] [mem 0x37400000-0x377fdfff] page 4k
[ 0.000000] BRK [0x01763000, 0x01763fff] PGTABLE
[ 0.000000] ACPI: Early table checksum verification disabled
[ 0.000000] ACPI: RSDP 0x000FA740 000024 (v02 ACPIAM)
[ 0.000000] ACPI: XSDT 0x7F690100 00007C (v01 SMCI 20091231 MSFT 00000097)
[ 0.000000] ACPI: FACP 0x7F690290 0000F4 (v03 123109 FACP2107 20091231 MSFT 00000097)
[ 0.000000] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Gpe0Block: 128/64 (20140724/tbfadt-618)
[ 0.000000] ACPI: DSDT 0x7F6905D0 006EE9 (v01 1060A 1060A000 00000000 INTL 20051117)
[ 0.000000] ACPI: FACS 0x7F69E000 000040
[ 0.000000] ACPI: APIC 0x7F690390 000072 (v01 123109 APIC2107 20091231 MSFT 00000097)
[ 0.000000] ACPI: MCFG 0x7F690410 00003C (v01 123109 OEMMCFG 20091231 MSFT 00000097)
[ 0.000000] ACPI: SLIC 0x7F690450 000176 (v01 SMCI 20091231 MSFT 00000097)
[ 0.000000] ACPI: OEMB 0x7F69E040 000082 (v01 123109 OEMB2107 20091231 MSFT 00000097)
[ 0.000000] ACPI: HPET 0x7F69A5D0 000038 (v01 123109 OEMHPET 20091231 MSFT 00000097)
[ 0.000000] ACPI: GSCI 0x7F69E0D0 002024 (v01 123109 GMCHSCI 20091231 MSFT 00000097)
[ 0.000000] ACPI: EINJ 0x7F69A610 000130 (v01 AMIER AMI_EINJ 20091231 MSFT 00000097)
[ 0.000000] ACPI: BERT 0x7F69A7A0 000030 (v01 AMIER AMI_BERT 20091231 MSFT 00000097)
[ 0.000000] ACPI: ERST 0x7F69A7D0 0001B0 (v01 AMIER AMI_ERST 20091231 MSFT 00000097)
[ 0.000000] ACPI: HEST 0x7F69A980 0000A8 (v01 AMIER ABC_HEST 20091231 MSFT 00000097)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] 1150MB HIGHMEM available.
[ 0.000000] 887MB LOWMEM available.
[ 0.000000] mapped low ram: 0 - 377fe000
[ 0.000000] low ram: 0 - 377fe000
[ 0.000000] BRK [0x01764000, 0x01764fff] PGTABLE
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x00001000-0x00ffffff]
[ 0.000000] Normal [mem 0x01000000-0x377fdfff]
[ 0.000000] HighMem [mem 0x377fe000-0x7f67ffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00001000-0x0009bfff]
[ 0.000000] node 0: [mem 0x00100000-0x7f67ffff]
[ 0.000000] On node 0 totalpages: 521755
[ 0.000000] DMA zone: 32 pages used for memmap
[ 0.000000] DMA zone: 0 pages reserved
[ 0.000000] DMA zone: 3995 pages, LIFO batch:0
[ 0.000000] Normal zone: 1744 pages used for memmap
[ 0.000000] Normal zone: 223230 pages, LIFO batch:31
[ 0.000000] HighMem zone: 2302 pages used for memmap
[ 0.000000] HighMem zone: 294530 pages, LIFO batch:31
[ 0.000000] Using APIC driver default
[ 0.000000] Reserving Intel graphics stolen memory at 0x7f800000-0x7fffffff
[ 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[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x04] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 4, 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: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0xffffffff base: 0xfed00000
[ 0.000000] smpboot: Allowing 4 CPUs, 0 hotplug CPUs
[ 0.000000] e820: [mem 0x80000000-0xdfffffff] available for PCI devices
[ 0.000000] setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:4 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 12 pages/cpu @f67c2000 s27136 r0 d22016 u49152
[ 0.000000] pcpu-alloc: s27136 r0 d22016 u49152 alloc=12*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 519979
[ 0.000000] Kernel command line: BOOT_IMAGE=/extlinux/vmlinuz-3.17.4-sm1118 root=PARTUUID=55683499-0d16-41a4-814c-55eceba220c8 rootfstype=ext4 rootdelay=3 drm.debug=0xe
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Initializing CPU#0
[ 0.000000] Initializing HighMem for node 0 (000377fe:0007f680)
[ 0.000000] Initializing Movable for node 0 (00000000:00000000)
[ 0.000000] Memory: 2061956K/2087020K available (4943K kernel code, 264K rwdata, 1408K rodata, 432K init, 444K bss, 25064K reserved, 1178120K highmem)
[ 0.000000] virtual kernel memory layout:
fixmap : 0xfff17000 - 0xfffff000 ( 928 kB)
pkmap : 0xff800000 - 0xffc00000 (4096 kB)
vmalloc : 0xf7ffe000 - 0xff7fe000 ( 120 MB)
lowmem : 0xc0000000 - 0xf77fe000 ( 887 MB)
.init : 0xc167a000 - 0xc16e6000 ( 432 kB)
.data : 0xc14d4298 - 0xc1678300 (1680 kB)
.text : 0xc1000000 - 0xc14d4298 (4944 kB)
[ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok.
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=8 to nr_cpu_ids=4.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4
[ 0.000000] NR_IRQS:2304 nr_irqs:456 0
[ 0.000000] CPU 0 irqstacks, hard=f6006000 soft=f6008000
[ 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 1666.687 MHz processor
[ 0.001005] Calibrating delay loop (skipped), value calculated using timer frequency.. 3333.37 BogoMIPS (lpj=1666687)
[ 0.001182] pid_max: default: 32768 minimum: 301
[ 0.001286] ACPI: Core revision 20140724
[ 0.012779] ACPI: All ACPI Tables successfully acquired
[ 0.013078] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.013175] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.014039] CPU: Physical Processor ID: 0
[ 0.014127] CPU: Processor Core ID: 0
[ 0.014213] mce: CPU supports 5 MCE banks
[ 0.014307] CPU0: Thermal monitoring enabled (TM1)
[ 0.014403] Last level iTLB entries: 4KB 32, 2MB 0, 4MB 0
Last level dTLB entries: 4KB 64, 2MB 0, 4MB 8, 1GB 0
[ 0.014710] Freeing SMP alternatives memory: 24K (c16e6000 - c16ec000)
[ 0.014894] Enabling APIC mode: Flat. Using 1 I/O APICs
[ 0.015402] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[ 0.025504] smpboot: CPU0: Intel(R) Atom(TM) CPU D510 @ 1.66GHz (fam: 06, model: 1c, stepping: 0a)
[ 0.026000] Performance Events: PEBS fmt0+, 8-deep LBR, Atom events, Intel PMU driver.
[ 0.026000] ... version: 3
[ 0.026000] ... bit width: 40
[ 0.026000] ... generic registers: 2
[ 0.026000] ... value mask: 000000ffffffffff
[ 0.026000] ... max period: 000000007fffffff
[ 0.026000] ... fixed-purpose events: 3
[ 0.026000] ... event mask: 0000000700000003
[ 0.026549] CPU 1 irqstacks, hard=f60d6000 soft=f60d8000
[ 0.026555] x86: Booting SMP configuration:
[ 0.026645] .... node #0, CPUs: #1
[ 0.002000] Initializing CPU#1
[ 0.002000] Disabled fast string operations
[ 0.039123] CPU 2 irqstacks, hard=f60e8000 soft=f60ea000
[ 0.039365] #2
[ 0.002000] Initializing CPU#2
[ 0.002000] Disabled fast string operations
[ 0.051257] CPU 3 irqstacks, hard=f60fc000 soft=f60fe000
[ 0.052008] #3
[ 0.002000] Initializing CPU#3
[ 0.002000] Disabled fast string operations
[ 0.064052] x86: Booted up 1 node, 4 CPUs
[ 0.064377] smpboot: Total of 4 processors activated (13333.49 BogoMIPS)
[ 0.066018] devtmpfs: initialized
[ 0.067278] NET: Registered protocol family 16
[ 0.067897] cpuidle: using governor ladder
[ 0.068012] cpuidle: using governor menu
[ 0.068230] ACPI: bus type PCI registered
[ 0.068491] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[ 0.068643] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in E820
[ 0.068736] PCI: Using MMCONFIG for extended config space
[ 0.068824] PCI: Using configuration type 1 for base access
[ 0.082237] ACPI: Added _OSI(Module Device)
[ 0.082265] ACPI: Added _OSI(Processor Device)
[ 0.082354] ACPI: Added _OSI(3.0 _SCP Extensions)
[ 0.082444] ACPI: Added _OSI(Processor Aggregator Device)
[ 0.088231] ACPI: Executed 1 blocks of module-level executable AML code
[ 0.093682] \_SB_:_OSC evaluation returned wrong type
[ 0.093688] _OSC request data:1 e
[ 0.094520] ACPI: Interpreter enabled
[ 0.094620] ACPI: (supports S0 S5)
[ 0.094705] ACPI: Using IOAPIC for interrupt routing
[ 0.095009] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.118594] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.118704] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI]
[ 0.120356] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME PCIeCapability]
[ 0.121655] acpi PNP0A08:00: host bridge window [0x400000000-0xfffffffff] (ignored, not CPU addressable)
[ 0.122008] PCI host bridge to bus 0000:00
[ 0.122010] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.122103] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7]
[ 0.122197] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff]
[ 0.122292] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
[ 0.122387] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000dffff]
[ 0.122488] pci_bus 0000:00: root bus resource [mem 0x7f700000-0xdfffffff]
[ 0.122584] pci_bus 0000:00: root bus resource [mem 0xf0000000-0xfed8ffff]
[ 0.122696] pci 0000:00:00.0: [8086:a000] type 00 class 0x060000
[ 0.123021] pci 0000:00:02.0: [8086:a001] type 00 class 0x030000
[ 0.123021] pci 0000:00:02.0: reg 0x10: [mem 0xfe780000-0xfe7fffff]
[ 0.123022] pci 0000:00:02.0: reg 0x14: [io 0xbc00-0xbc07]
[ 0.123033] pci 0000:00:02.0: reg 0x18: [mem 0xd0000000-0xdfffffff pref]
[ 0.123043] pci 0000:00:02.0: reg 0x1c: [mem 0xfe800000-0xfe8fffff]
[ 0.123292] pci 0000:00:02.1: [8086:a002] type 00 class 0x038000
[ 0.123311] pci 0000:00:02.1: reg 0x10: [mem 0xfe680000-0xfe6fffff]
[ 0.124008] pci 0000:00:1a.0: [8086:2937] type 00 class 0x0c0300
[ 0.124008] pci 0000:00:1a.0: reg 0x20: [io 0xb880-0xb89f]
[ 0.124025] pci 0000:00:1a.1: [8086:2938] type 00 class 0x0c0300
[ 0.124025] pci 0000:00:1a.1: reg 0x20: [io 0xb800-0xb81f]
[ 0.124240] pci 0000:00:1a.2: [8086:2939] type 00 class 0x0c0300
[ 0.124294] pci 0000:00:1a.2: reg 0x20: [io 0xb480-0xb49f]
[ 0.125003] pci 0000:00:1a.7: [8086:293c] type 00 class 0x0c0320
[ 0.125003] pci 0000:00:1a.7: reg 0x10: [mem 0xfe77bc00-0xfe77bfff]
[ 0.125003] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[ 0.125027] pci 0000:00:1c.0: [8086:2940] type 01 class 0x060400
[ 0.125032] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[ 0.125268] pci 0000:00:1c.4: [8086:2948] type 01 class 0x060400
[ 0.125361] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[ 0.126022] pci 0000:00:1c.5: [8086:294a] type 01 class 0x060400
[ 0.126022] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
[ 0.126026] pci 0000:00:1d.0: [8086:2934] type 00 class 0x0c0300
[ 0.126026] pci 0000:00:1d.0: reg 0x20: [io 0xb400-0xb41f]
[ 0.126250] pci 0000:00:1d.1: [8086:2935] type 00 class 0x0c0300
[ 0.126305] pci 0000:00:1d.1: reg 0x20: [io 0xb080-0xb09f]
[ 0.127003] pci 0000:00:1d.2: [8086:2936] type 00 class 0x0c0300
[ 0.127003] pci 0000:00:1d.2: reg 0x20: [io 0xb000-0xb01f]
[ 0.127027] pci 0000:00:1d.7: [8086:293a] type 00 class 0x0c0320
[ 0.127027] pci 0000:00:1d.7: reg 0x10: [mem 0xfe77b800-0xfe77bbff]
[ 0.127036] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[ 0.127261] pci 0000:00:1e.0: [8086:244e] type 01 class 0x060401
[ 0.128008] pci 0000:00:1f.0: [8086:2916] type 00 class 0x060100
[ 0.128008] pci 0000:00:1f.0: can't claim BAR 13 [io 0x0800-0x087f]: address conflict with ACPI CPU throttle [io 0x0810-0x0815]
[ 0.128008] pci 0000:00:1f.0: quirk: [io 0x0480-0x04bf] claimed by ICH6 GPIO
[ 0.128008] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 02e0 (mask 000f)
[ 0.128008] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 2 PIO at 03e0 (mask 000f)
[ 0.128144] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 1640 (mask 000f)
[ 0.128280] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 4 PIO at 0ca0 (mask 000f)
[ 0.129013] pci 0000:00:1f.2: [8086:2922] type 00 class 0x010601
[ 0.129013] pci 0000:00:1f.2: reg 0x10: [io 0xa400-0xa407]
[ 0.129013] pci 0000:00:1f.2: reg 0x14: [io 0xac00-0xac03]
[ 0.129013] pci 0000:00:1f.2: reg 0x18: [io 0xa880-0xa887]
[ 0.129013] pci 0000:00:1f.2: reg 0x1c: [io 0xa800-0xa803]
[ 0.129013] pci 0000:00:1f.2: reg 0x20: [io 0xa480-0xa49f]
[ 0.129013] pci 0000:00:1f.2: reg 0x24: [mem 0xfe77b000-0xfe77b7ff]
[ 0.129013] pci 0000:00:1f.2: PME# supported from D3hot
[ 0.129081] pci 0000:00:1f.3: [8086:2930] type 00 class 0x0c0500
[ 0.129109] pci 0000:00:1f.3: reg 0x10: [mem 0xfe77ac00-0xfe77acff 64bit]
[ 0.129135] pci 0000:00:1f.3: reg 0x20: [io 0x0400-0x041f]
[ 0.129503] pci 0000:01:00.0: [1095:3132] type 00 class 0x010600
[ 0.129546] pci 0000:01:00.0: reg 0x10: [mem 0xfe97bc00-0xfe97bc7f 64bit]
[ 0.129573] pci 0000:01:00.0: reg 0x18: [mem 0xfe97c000-0xfe97ffff 64bit]
[ 0.129591] pci 0000:01:00.0: reg 0x20: [io 0xcc00-0xcc7f]
[ 0.129622] pci 0000:01:00.0: reg 0x30: [mem 0xfe980000-0xfe9fffff pref]
[ 0.129703] pci 0000:01:00.0: supports D1 D2
[ 0.130035] pci 0000:01:00.0: disabling ASPM on pre-1.1 PCIe device. You can enable it with 'pcie_aspm=force'
[ 0.130035] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.130097] pci 0000:00:1c.0: bridge window [io 0xc000-0xcfff]
[ 0.130105] pci 0000:00:1c.0: bridge window [mem 0xfe900000-0xfe9fffff]
[ 0.130257] pci 0000:02:00.0: [8086:10d3] type 00 class 0x020000
[ 0.130296] pci 0000:02:00.0: reg 0x10: [mem 0xfeae0000-0xfeafffff]
[ 0.130334] pci 0000:02:00.0: reg 0x18: [io 0xdc00-0xdc1f]
[ 0.130356] pci 0000:02:00.0: reg 0x1c: [mem 0xfeadc000-0xfeadffff]
[ 0.130520] pci 0000:02:00.0: PME# supported from D0 D3hot D3cold
[ 0.133027] pci 0000:00:1c.4: PCI bridge to [bus 02]
[ 0.133123] pci 0000:00:1c.4: bridge window [io 0xd000-0xdfff]
[ 0.133130] pci 0000:00:1c.4: bridge window [mem 0xfea00000-0xfeafffff]
[ 0.133283] pci 0000:03:00.0: [8086:10d3] type 00 class 0x020000
[ 0.133324] pci 0000:03:00.0: reg 0x10: [mem 0xfebe0000-0xfebfffff]
[ 0.133362] pci 0000:03:00.0: reg 0x18: [io 0xec00-0xec1f]
[ 0.133385] pci 0000:03:00.0: reg 0x1c: [mem 0xfebdc000-0xfebdffff]
[ 0.133547] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[ 0.136025] pci 0000:00:1c.5: PCI bridge to [bus 03]
[ 0.136121] pci 0000:00:1c.5: bridge window [io 0xe000-0xefff]
[ 0.136129] pci 0000:00:1c.5: bridge window [mem 0xfeb00000-0xfebfffff]
[ 0.136272] pci 0000:00:1e.0: PCI bridge to [bus 04] (subtractive decode)
[ 0.136381] pci 0000:00:1e.0: bridge window [io 0x0000-0x0cf7] (subtractive decode)
[ 0.136388] pci 0000:00:1e.0: bridge window [io 0x0d00-0xffff] (subtractive decode)
[ 0.136394] pci 0000:00:1e.0: bridge window [mem 0x000a0000-0x000bffff] (subtractive decode)
[ 0.136400] pci 0000:00:1e.0: bridge window [mem 0x000d0000-0x000dffff] (subtractive decode)
[ 0.136406] pci 0000:00:1e.0: bridge window [mem 0x7f700000-0xdfffffff] (subtractive decode)
[ 0.136415] pci 0000:00:1e.0: bridge window [mem 0xf0000000-0xfed8ffff] (subtractive decode)
[ 0.136450] pci_bus 0000:00: on NUMA node 0
[ 0.139545] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 7 10 *11 12 14 15)
[ 0.140115] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 7 *10 11 12 14 15)
[ 0.140672] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *7 10 11 12 14 15)
[ 0.141209] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 7 10 11 12 14 *15)
[ 0.141763] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 7 10 11 12 14 15) *0, disabled.
[ 0.142450] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 7 10 11 12 *14 15)
[ 0.143016] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 7 10 11 12 14 15) *0, disabled.
[ 0.143681] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 7 *10 11 12 14 15)
[ 0.144208] ACPI: Enabled 2 GPEs in block 00 to 3F
[ 0.145059] vgaarb: setting as boot device: PCI:0000:00:02.0
[ 0.145162] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none
[ 0.145308] vgaarb: loaded
[ 0.145308] vgaarb: bridge control possible 0000:00:02.0
[ 0.145375] SCSI subsystem initialized
[ 0.146023] libata version 3.00 loaded.
[ 0.146023] ACPI: bus type USB registered
[ 0.146032] usbcore: registered new interface driver usbfs
[ 0.146032] usbcore: registered new interface driver hub
[ 0.146041] usbcore: registered new device driver usb
[ 0.146297] pps_core: LinuxPPS API ver. 1 registered
[ 0.146404] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.147030] PTP clock support registered
[ 0.147045] PCI: Using ACPI for IRQ routing
[ 0.152924] PCI: pci_cache_line_size set to 64 bytes
[ 0.153013] Expanded resource reserved due to conflict with PCI Bus 0000:00
[ 0.153110] e820: reserve RAM buffer [mem 0x0009c400-0x0009ffff]
[ 0.153116] e820: reserve RAM buffer [mem 0x7f680000-0x7fffffff]
[ 0.153636] HPET: 4 timers in total, 0 timers will be used for per-cpu timer
[ 0.153740] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[ 0.153993] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
[ 0.156040] Switched to clocksource hpet
[ 0.156393] FS-Cache: Loaded
[ 0.156553] pnp: PnP ACPI init
[ 0.156852] system 00:00: [mem 0xfed14000-0xfed19fff] has been reserved
[ 0.156963] system 00:00: [mem 0xfed90000-0xfed93fff] has been reserved
[ 0.157081] system 00:00: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.157263] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[ 0.157771] pnp 00:02: [dma 0 disabled]
[ 0.157938] pnp 00:02: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.158439] pnp 00:03: [dma 0 disabled]
[ 0.158659] pnp 00:03: Plug and Play ACPI device, IDs PNP0501 (active)
[ 0.159470] system 00:04: [io 0x164e-0x164f] has been reserved
[ 0.159576] system 00:04: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.160641] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.160799] pnp 00:06: Plug and Play ACPI device, IDs PNP0303 PNP030b (active)
[ 0.161237] system 00:07: [io 0x0a00-0x0a0f] has been reserved
[ 0.161340] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.161786] system 00:08: [io 0x04d0-0x04d1] has been reserved
[ 0.161888] system 00:08: [io 0x0800-0x087f] could not be reserved
[ 0.161984] system 00:08: [io 0x0480-0x04ff] could not be reserved
[ 0.162107] system 00:08: [mem 0xfed1c000-0xfed1ffff] has been reserved
[ 0.162203] system 00:08: [mem 0xfed20000-0xfed3ffff] has been reserved
[ 0.162299] system 00:08: [mem 0xfed40000-0xfed8ffff] has been reserved
[ 0.162396] system 00:08: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.162785] system 00:09: [mem 0xfec00000-0xfec00fff] could not be reserved
[ 0.162891] system 00:09: [mem 0xfee00000-0xfee00fff] has been reserved
[ 0.162988] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.163222] system 00:0a: [mem 0xe0000000-0xefffffff] has been reserved
[ 0.163328] system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active)
[ 0.163845] system 00:0b: [mem 0x00000000-0x0009ffff] could not be reserved
[ 0.163949] system 00:0b: [mem 0x000c0000-0x000cffff] could not be reserved
[ 0.164065] system 00:0b: [mem 0x000e0000-0x000fffff] could not be reserved
[ 0.164162] system 00:0b: [mem 0x00100000-0x7f6fffff] could not be reserved
[ 0.164258] system 00:0b: [mem 0xfed90000-0xffffffff] could not be reserved
[ 0.164356] system 00:0b: Plug and Play ACPI device, IDs PNP0c01 (active)
[ 0.164678] pnp: PnP ACPI: found 12 devices
[ 0.206636] pci 0000:00:1c.0: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000
[ 0.206655] pci 0000:00:1c.4: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 02] add_size 200000
[ 0.206670] pci 0000:00:1c.5: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 03] add_size 200000
[ 0.206692] pci 0000:00:1f.0: BAR 13: [io 0x0800-0x087f] has bogus alignment
[ 0.206798] pci 0000:00:1c.0: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
[ 0.206805] pci 0000:00:1c.4: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
[ 0.206812] pci 0000:00:1c.5: res[15]=[mem 0x00100000-0x000fffff 64bit pref] get_res_add_size add_size 200000
[ 0.206827] pci 0000:00:1c.0: BAR 15: assigned [mem 0x80000000-0x801fffff 64bit pref]
[ 0.206967] pci 0000:00:1c.4: BAR 15: assigned [mem 0x80200000-0x803fffff 64bit pref]
[ 0.207125] pci 0000:00:1c.5: BAR 15: assigned [mem 0x80400000-0x805fffff 64bit pref]
[ 0.207265] pci 0000:00:1c.0: PCI bridge to [bus 01]
[ 0.207356] pci 0000:00:1c.0: bridge window [io 0xc000-0xcfff]
[ 0.207452] pci 0000:00:1c.0: bridge window [mem 0xfe900000-0xfe9fffff]
[ 0.207549] pci 0000:00:1c.0: bridge window [mem 0x80000000-0x801fffff 64bit pref]
[ 0.207687] pci 0000:00:1c.4: PCI bridge to [bus 02]
[ 0.207777] pci 0000:00:1c.4: bridge window [io 0xd000-0xdfff]
[ 0.207872] pci 0000:00:1c.4: bridge window [mem 0xfea00000-0xfeafffff]
[ 0.207969] pci 0000:00:1c.4: bridge window [mem 0x80200000-0x803fffff 64bit pref]
[ 0.208122] pci 0000:00:1c.5: PCI bridge to [bus 03]
[ 0.208213] pci 0000:00:1c.5: bridge window [io 0xe000-0xefff]
[ 0.208308] pci 0000:00:1c.5: bridge window [mem 0xfeb00000-0xfebfffff]
[ 0.208405] pci 0000:00:1c.5: bridge window [mem 0x80400000-0x805fffff 64bit pref]
[ 0.208545] pci 0000:00:1e.0: PCI bridge to [bus 04]
[ 0.208645] pci_bus 0000:00: resource 4 [io 0x0000-0x0cf7]
[ 0.208651] pci_bus 0000:00: resource 5 [io 0x0d00-0xffff]
[ 0.208657] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.208663] pci_bus 0000:00: resource 7 [mem 0x000d0000-0x000dffff]
[ 0.208669] pci_bus 0000:00: resource 8 [mem 0x7f700000-0xdfffffff]
[ 0.208675] pci_bus 0000:00: resource 9 [mem 0xf0000000-0xfed8ffff]
[ 0.208682] pci_bus 0000:01: resource 0 [io 0xc000-0xcfff]
[ 0.208687] pci_bus 0000:01: resource 1 [mem 0xfe900000-0xfe9fffff]
[ 0.208694] pci_bus 0000:01: resource 2 [mem 0x80000000-0x801fffff 64bit pref]
[ 0.208700] pci_bus 0000:02: resource 0 [io 0xd000-0xdfff]
[ 0.208706] pci_bus 0000:02: resource 1 [mem 0xfea00000-0xfeafffff]
[ 0.208712] pci_bus 0000:02: resource 2 [mem 0x80200000-0x803fffff 64bit pref]
[ 0.208718] pci_bus 0000:03: resource 0 [io 0xe000-0xefff]
[ 0.208724] pci_bus 0000:03: resource 1 [mem 0xfeb00000-0xfebfffff]
[ 0.208730] pci_bus 0000:03: resource 2 [mem 0x80400000-0x805fffff 64bit pref]
[ 0.208737] pci_bus 0000:04: resource 4 [io 0x0000-0x0cf7]
[ 0.208743] pci_bus 0000:04: resource 5 [io 0x0d00-0xffff]
[ 0.208748] pci_bus 0000:04: resource 6 [mem 0x000a0000-0x000bffff]
[ 0.208754] pci_bus 0000:04: resource 7 [mem 0x000d0000-0x000dffff]
[ 0.208760] pci_bus 0000:04: resource 8 [mem 0x7f700000-0xdfffffff]
[ 0.208767] pci_bus 0000:04: resource 9 [mem 0xf0000000-0xfed8ffff]
[ 0.208883] NET: Registered protocol family 2
[ 0.209476] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.209610] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.209755] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.209927] TCP: reno registered
[ 0.210032] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.210137] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.210364] NET: Registered protocol family 1
[ 0.210491] pci 0000:00:02.0: Video device with shadowed ROM
[ 0.212321] PCI: CLS 32 bytes, default 64
[ 0.213108] microcode: CPU0 sig=0x106ca, pf=0x8, revision=0x107
[ 0.213227] microcode: CPU1 sig=0x106ca, pf=0x8, revision=0x107
[ 0.213351] microcode: CPU2 sig=0x106ca, pf=0x8, revision=0x107
[ 0.213454] microcode: CPU3 sig=0x106ca, pf=0x8, revision=0x107
[ 0.213678] microcode: Microcode Update Driver: v2.00 <tigran@aivazian.fsnet.co.uk>, Peter Oruba
[ 0.214713] Scanning for low memory corruption every 60 seconds
[ 0.215577] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.216220] HugeTLB registered 4 MB page size, pre-allocated 0 pages
[ 0.217041] ntfs: driver 2.1.30 [Flags: R/W].
[ 0.217220] fuse init (API version 7.23)
[ 0.217465] msgmni has been set to 1726
[ 0.218421] bounce: pool size: 64 pages
[ 0.218553] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 250)
[ 0.218707] io scheduler noop registered
[ 0.218794] io scheduler deadline registered
[ 0.218908] io scheduler cfq registered (default)
[ 0.219472] pcieport 0000:00:1c.0: irq 24 for MSI/MSI-X
[ 0.219840] pcieport 0000:00:1c.4: irq 25 for MSI/MSI-X
[ 0.220224] pcieport 0000:00:1c.5: irq 26 for MSI/MSI-X
[ 0.220543] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
[ 0.220644] pci 0000:01:00.0: Signaling PME through PCIe PME interrupt
[ 0.220741] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
[ 0.220787] pcieport 0000:00:1c.4: Signaling PME through PCIe PME interrupt
[ 0.220884] pci 0000:02:00.0: Signaling PME through PCIe PME interrupt
[ 0.220979] pcie_pme 0000:00:1c.4:pcie01: service driver pcie_pme loaded
[ 0.221048] pcieport 0000:00:1c.5: Signaling PME through PCIe PME interrupt
[ 0.221145] pci 0000:03:00.0: Signaling PME through PCIe PME interrupt
[ 0.221241] pcie_pme 0000:00:1c.5:pcie01: service driver pcie_pme loaded
[ 0.221345] intel_idle: MWAIT substates: 0x10
[ 0.221362] intel_idle: v0.4 model 0x1C
[ 0.221366] intel_idle: lapic_timer_reliable_states 0x2
[ 0.221793] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[ 0.221945] ACPI: Power Button [PWRB]
[ 0.222203] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[ 0.222352] ACPI: Power Button [PWRF]
[ 0.223220] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.243886] 00:02: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A
[ 0.264696] 00:03: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a 16550A
[ 0.265996] Non-volatile memory driver v1.3
[ 0.266202] [drm] Initialized drm 1.1.0 20060810
[ 0.266872] [drm:i915_dump_device_info] i915 device info: gen=3, pciid=0xa001 rev=0x02 flags=is_mobile,is_g33,need_gfx_hws,is_pineview,has_hotplug,has_overlay,
[ 0.266898] [drm:intel_detect_pch] No PCH found.
[ 0.266910] pci 0000:00:00.0: Intel GMA3150 Chipset
[ 0.267049] pci 0000:00:00.0: detected gtt size: 524288K total, 262144K mappable
[ 0.267192] pci 0000:00:00.0: detected 8192K stolen memory
[ 0.267355] [drm] Memory usable by graphics device = 512M
[ 0.267446] [drm:i915_gem_gtt_init] GMADR size = 256M
[ 0.267450] [drm:i915_gem_gtt_init] GTT stolen size = 8M
[ 0.267454] [drm:i915_gem_gtt_init] ppgtt mode: 0
[ 0.267457] [drm] Replacing VGA console driver
[ 0.268223] Console: switching to colour dummy device 80x25
[ 0.268820] [drm:intel_opregion_setup] graphic opregion physical addr: 0x7f69e0f4
[ 0.268836] [drm:intel_opregion_setup] Public ACPI methods supported
[ 0.268840] [drm:intel_opregion_setup] SWSCI supported
[ 0.274026] [drm:swsci_setup] SWSCI BIOS requested (00000241) SBCB callbacks that are not supported (00000041)
[ 0.274034] [drm:swsci_setup] SWSCI GBDA callbacks 000004f3, SBCB callbacks 00000241
[ 0.274038] [drm:intel_opregion_setup] ASLE supported
[ 0.274103] i915 0000:00:02.0: irq 27 for MSI/MSI-X
[ 0.274125] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 0.274135] [drm] Driver supports precise vblank timestamp query.
[ 0.274145] [drm:init_vbt_defaults] Set default to SSC at 100000 kHz
[ 0.274152] [drm:validate_vbt] Using VBT from OpRegion: $VBT PINEVIEW d
[ 0.274159] [drm:parse_general_features] BDB_GENERAL_FEATURES int_tv_support 0 int_crt_support 1 lvds_use_ssc 1 lvds_ssc_freq 96000 display_clock_mode 0 fdi_rx_polarity_inverted 0
[ 0.274163] [drm:parse_general_definitions] crt_ddc_bus_pin: 2
[ 0.274167] [drm:parse_lfp_panel_data] DRRS supported mode is static
[ 0.274174] [drm:parse_lfp_panel_data] Found panel mode in BIOS VBT tables:
[ 0.274182] [drm:drm_mode_debug_printmodeline] Modeline 0:"1024x768" 0 65000 1024 1048 1184 1344 768 771 777 806 0x8 0xa
[ 0.274187] [drm:parse_lfp_panel_data] VBT initial LVDS value 40000300
[ 0.274192] [drm:parse_lfp_backlight] VBT backlight PWM modulation frequency 200 Hz, active low, min brightness 0, level 0
[ 0.274198] [drm:parse_sdvo_panel_data] Found SDVO panel mode in BIOS VBT tables:
[ 0.274205] [drm:drm_mode_debug_printmodeline] Modeline 0:"1600x1200" 0 162000 1600 1664 1856 2160 1200 1201 1204 1250 0x8 0xa
[ 0.274209] [drm:parse_sdvo_device_mapping] No SDVO device info is found in VBT
[ 0.274214] [drm:parse_driver_features] DRRS State Enabled:0
[ 0.274238] [drm:intel_dsm_pci_probe] no _DSM method for intel device
[ 0.274252] [drm:i915_gem_init_stolen] found 8388608 bytes of stolen memory at 7f800000
[ 0.274257] [drm:intel_display_power_get] enabling always-on
[ 0.274322] [drm:intel_modeset_init] 2 display pipes available.
[ 0.274344] [drm:intel_modeset_init] pipe A sprite A init failed: -19
[ 0.274361] [drm:intel_modeset_init] pipe B sprite B init failed: -19
[ 0.274369] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 0.274695] [drm] Skipping LVDS initialization for Supermicro X7SPA-H
[ 0.274829] [drm:intel_modeset_readout_hw_state] [CRTC:7] hw state readout: disabled
[ 0.274849] [drm:intel_modeset_readout_hw_state] [CRTC:10] hw state readout: enabled
[ 0.274856] [drm:intel_modeset_readout_hw_state] [ENCODER:12:DAC-12] hw state readout: enabled, pipe B
[ 0.274862] [drm:intel_modeset_readout_hw_state] [CONNECTOR:11:VGA-1] hw state readout: enabled
[ 0.274869] [drm:i915_get_vblank_counter] trying to get vblank count for disabled pipe A
[ 0.274874] [drm:i915_get_vblank_timestamp] crtc 0 is disabled
[ 0.274879] [drm:i915_get_vblank_counter] trying to get vblank count for disabled pipe A
[ 0.274886] [drm:intel_dump_pipe_config] [CRTC:7][setup_hw_state] config for pipe A
[ 0.274890] [drm:intel_dump_pipe_config] cpu_transcoder: A
[ 0.274894] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
[ 0.274899] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 0.274905] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 0.274908] [drm:intel_dump_pipe_config] requested mode:
[ 0.274915] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[ 0.274918] [drm:intel_dump_pipe_config] adjusted mode:
[ 0.274925] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[ 0.274931] [drm:intel_dump_crtc_timings] crtc timings: 0 0 0 0 0 0 0 0 0, type: 0x0 flags: 0x0
[ 0.274935] [drm:intel_dump_pipe_config] port clock: 0
[ 0.274939] [drm:intel_dump_pipe_config] pipe src size: 0x0
[ 0.274943] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[ 0.274948] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 0.274952] [drm:intel_dump_pipe_config] ips: 0
[ 0.274956] [drm:intel_dump_pipe_config] double wide: 0
[ 0.274961] [drm:intel_dump_pipe_config] [CRTC:10][setup_hw_state] config for pipe B
[ 0.274965] [drm:intel_dump_pipe_config] cpu_transcoder: B
[ 0.274969] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
[ 0.274974] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 0.274979] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 0.274983] [drm:intel_dump_pipe_config] requested mode:
[ 0.274989] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 640 0 0 0 400 0 0 0 0x0 0x0
[ 0.274993] [drm:intel_dump_pipe_config] adjusted mode:
[ 0.274999] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0xa
[ 0.275022] [drm:intel_dump_crtc_timings] crtc timings: 65143 1024 1048 1184 1344 768 771 777 806, type: 0x0 flags: 0xa
[ 0.275026] [drm:intel_dump_pipe_config] port clock: 65143
[ 0.275030] [drm:intel_dump_pipe_config] pipe src size: 640x400
[ 0.275034] [drm:intel_dump_pipe_config] gmch pfit: control: 0x80006668, ratios: 0x00000000, lvds border: 0x00000000
[ 0.275039] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 0.275043] [drm:intel_dump_pipe_config] ips: 0
[ 0.275047] [drm:intel_dump_pipe_config] double wide: 0
[ 0.275053] [drm:intel_connector_check_state] [CONNECTOR:11:VGA-1]
[ 0.275057] [drm:check_encoder_state] [ENCODER:12:DAC-12]
[ 0.275063] [drm:check_crtc_state] [CRTC:7]
[ 0.275067] [drm:check_crtc_state] [CRTC:10]
[ 0.275085] [drm:i9xx_get_plane_config] pipe/plane 1/1 with fb: size=640x400@16, offset=0, pitch 1280, size 0x7d000
[ 0.275090] [drm:i915_gem_object_create_stolen_for_preallocated] creating preallocated stolen object: stolen_offset=0, gtt_offset=0, size=7d000
[ 0.275099] [drm:i915_pages_create_for_stolen] offset=0x0, size=512000
[ 0.275109] [drm:intel_alloc_plane_obj] plane fb obj f6235f00
[ 0.275116] [drm:i915_gem_setup_global_gtt] reserving preallocated space: 0 + 7d000
[ 0.275120] [drm:i915_gem_setup_global_gtt] clearing unused GTT space: [7d000, 1ffff000]
[ 0.276576] [drm:i915_gem_context_init] fake context support initialized
[ 0.276626] [drm:init_status_page] render ring hws offset: 0x0007e000
[ 0.276631] [drm:i915_gem_object_create_stolen] creating stolen object: size=20000
[ 0.276637] [drm:i915_pages_create_for_stolen] offset=0x7d000, size=131072
[ 0.276677] [drm:i915_gem_object_create_stolen] creating stolen object: size=1000
[ 0.276684] [drm:i915_pages_create_for_stolen] offset=0x9d000, size=4096
[ 0.276702] [drm] initialized overlay support
[ 0.276723] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:11:VGA-1]
[ 0.276728] [drm:intel_crt_detect] [CONNECTOR:11:VGA-1] force=1
[ 0.288026] [drm:intel_crt_detect] CRT detected via hotplug
[ 0.310043] [drm:drm_edid_to_eld] ELD: no CEA Extension found
[ 0.310058] [drm:drm_helper_probe_single_connector_modes_merge_bits] [CONNECTOR:11:VGA-1] probed modes :
[ 0.310067] [drm:drm_mode_debug_printmodeline] Modeline 15:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x48 0x5
[ 0.310075] [drm:drm_mode_debug_printmodeline] Modeline 21:"1280x1024" 75 135000 1280 1296 1440 1688 1024 1025 1028 1066 0x40 0x5
[ 0.310082] [drm:drm_mode_debug_printmodeline] Modeline 16:"1152x864" 75 108000 1152 1216 1344 1600 864 865 868 900 0x40 0x5
[ 0.310090] [drm:drm_mode_debug_printmodeline] Modeline 22:"1024x768" 75 78800 1024 1040 1136 1312 768 769 772 800 0x40 0x5
[ 0.310098] [drm:drm_mode_debug_printmodeline] Modeline 23:"1024x768" 60 65000 1024 1048 1184 1344 768 771 777 806 0x40 0xa
[ 0.310105] [drm:drm_mode_debug_printmodeline] Modeline 24:"800x600" 75 49500 800 816 896 1056 600 601 604 625 0x40 0x5
[ 0.310113] [drm:drm_mode_debug_printmodeline] Modeline 17:"800x600" 60 40000 800 840 968 1056 600 601 605 628 0x40 0x5
[ 0.310120] [drm:drm_mode_debug_printmodeline] Modeline 18:"640x480" 75 31500 640 656 720 840 480 481 484 500 0x40 0xa
[ 0.310128] [drm:drm_mode_debug_printmodeline] Modeline 19:"640x480" 60 25200 640 656 752 800 480 490 492 525 0x40 0xa
[ 0.310135] [drm:drm_mode_debug_printmodeline] Modeline 20:"720x400" 70 28320 720 738 846 900 400 412 414 449 0x40 0x6
[ 0.310140] [drm:drm_setup_crtcs]
[ 0.310145] [drm:drm_enable_connectors] connector 11 enabled? yes
[ 0.310150] [drm:intel_fb_initial_config] looking for cmdline mode on connector VGA-1
[ 0.310154] [drm:intel_fb_initial_config] looking for preferred mode on connector VGA-1
[ 0.310160] [drm:intel_fb_initial_config] connector VGA-1 on pipe B [CRTC:10]: 1280x1024
[ 0.310165] [drm:drm_setup_crtcs] desired mode 1280x1024 set on crtc 10
[ 0.310170] [drm:intelfb_create] no BIOS fb, allocating a new one
[ 0.310175] [drm:i915_gem_object_create_stolen] creating stolen object: size=500000
[ 0.310182] [drm:i915_pages_create_for_stolen] offset=0x9e000, size=5242880
[ 0.315355] [drm:intelfb_create] allocated 1280x1024 fb: 0x000b0000, bo f6235b00
[ 0.315530] fbcon: inteldrmfb (fb0) is primary device
[ 0.315625] [drm:intel_crtc_set_config] [CRTC:7] [NOFB]
[ 0.315629] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:7], mode_changed=0, fb_changed=0
[ 0.315632] [drm:intel_modeset_stage_output_state] [CONNECTOR:11:VGA-1] to [CRTC:10]
[ 0.315637] [drm:intel_crtc_set_config] [CRTC:10] [FB:26] #connectors=1 (x y) (0 0)
[ 0.315640] [drm:intel_set_config_compute_mode_changes] modes are different, full mode set
[ 0.315645] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x0
[ 0.315651] [drm:drm_mode_debug_printmodeline] Modeline 25:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x48 0x5
[ 0.315653] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=1, fb_changed=0
[ 0.315656] [drm:intel_modeset_stage_output_state] [CONNECTOR:11:VGA-1] to [CRTC:10]
[ 0.315660] [drm:intel_modeset_affected_pipes] set mode pipe masks: modeset: 2, prepare: 2, disable: 0
[ 0.315665] [drm:connected_sink_compute_bpp] [CONNECTOR:11:VGA-1] checking for sink bpp constrains
[ 0.315669] [drm:intel_modeset_pipe_config] plane bpp: 24, pipe bpp: 24, dithering: 0
[ 0.315672] [drm:intel_dump_pipe_config] [CRTC:10][modeset] config for pipe B
[ 0.315674] [drm:intel_dump_pipe_config] cpu_transcoder: B
[ 0.315676] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
[ 0.315679] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 0.315682] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 0.315684] [drm:intel_dump_pipe_config] requested mode:
[ 0.315689] [drm:drm_mode_debug_printmodeline] Modeline 0:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x48 0x5
[ 0.315690] [drm:intel_dump_pipe_config] adjusted mode:
[ 0.315696] [drm:drm_mode_debug_printmodeline] Modeline 0:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x48 0x5
[ 0.315700] [drm:intel_dump_crtc_timings] crtc timings: 108000 1280 1328 1440 1688 1024 1025 1028 1066, type: 0x48 flags: 0x5
[ 0.315702] [drm:intel_dump_pipe_config] port clock: 108000
[ 0.315704] [drm:intel_dump_pipe_config] pipe src size: 1280x1024
[ 0.315707] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[ 0.315709] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 0.315711] [drm:intel_dump_pipe_config] ips: 0
[ 0.315713] [drm:intel_dump_pipe_config] double wide: 0
[ 0.315717] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
[ 0.345026] [drm:i9xx_pfit_disable] disabling pfit, current: 0x80006668
[ 0.345033] [drm:intel_set_memory_cxsr] memory self-refresh is disabled
[ 0.346126] [drm:i9xx_update_primary_plane] Writing base 000B0000 00000000 0 0 5120
[ 0.346131] ------------[ cut here ]------------
[ 0.346141] WARNING: CPU: 1 PID: 1 at drivers/gpu/drm/i915/intel_display.c:1218 assert_panel_unlocked+0x8d/0xa0()
[ 0.346142] panel assertion failure, pipe B regs locked
[ 0.346145] Modules linked in:
[ 0.346150] CPU: 1 PID: 1 Comm: swapper/0 Not tainted 3.17.4-sm1118 #1
[ 0.346152] Hardware name: Supermicro X7SPA-H/X7SPA-H, BIOS 1.0 12/31/2009
[ 0.346160] 000004c2 c14cdf11 f60879a0 c103af9a c15ea970 f60879b8 00000001 c15ea398
[ 0.346166] 000004c2 c130522d c130522d f63e8000 00061180 00000042 f5869800 c103afe4
[ 0.346172] 00000009 f60879a0 c15ea970 f60879b8 c130522d c15ea398 000004c2 c15ea970
[ 0.346173] Call Trace:
[ 0.346182] [<c14cdf11>] ? dump_stack+0x3e/0x4e
[ 0.346188] [<c103af9a>] ? warn_slowpath_common+0x7a/0x90
[ 0.346193] [<c130522d>] ? assert_panel_unlocked+0x8d/0xa0
[ 0.346197] [<c130522d>] ? assert_panel_unlocked+0x8d/0xa0
[ 0.346201] [<c103afe4>] ? warn_slowpath_fmt+0x34/0x40
[ 0.346206] [<c130522d>] ? assert_panel_unlocked+0x8d/0xa0
[ 0.346211] [<c130efef>] ? i9xx_crtc_enable+0x24f/0x450
[ 0.346215] [<c130bb1b>] ? __intel_set_mode+0x78b/0x14e0
[ 0.346220] [<c13136ee>] ? intel_set_mode+0x1e/0x40
[ 0.346224] [<c13144bb>] ? intel_crtc_set_config+0x86b/0xcb0
[ 0.346231] [<c12bbf7a>] ? drm_mode_set_config_internal+0x4a/0xb0
[ 0.346236] [<c12adc32>] ? restore_fbdev_mode+0xa2/0xd0
[ 0.346241] [<c12adc75>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x15/0x30
[ 0.346245] [<c12afa0f>] ? drm_fb_helper_set_par+0x1f/0x60
[ 0.346250] [<c131e44d>] ? intel_fbdev_set_par+0xd/0x40
[ 0.346255] [<c124566a>] ? fbcon_init+0x4ca/0x510
[ 0.346260] [<c111dd88>] ? kernfs_add_one+0xd8/0x130
[ 0.346266] [<c1291c26>] ? visual_init+0x96/0xf0
[ 0.346270] [<c1293c26>] ? do_bind_con_driver+0x106/0x310
[ 0.346275] [<c1294346>] ? do_take_over_console+0x106/0x1a0
[ 0.346280] [<c124570f>] ? do_fbcon_takeover+0x5f/0xd0
[ 0.346285] [<c104fb66>] ? notifier_call_chain+0x46/0x60
[ 0.346289] [<c104fdc8>] ? __blocking_notifier_call_chain+0x38/0x50
[ 0.346294] [<c104fdf8>] ? blocking_notifier_call_chain+0x18/0x20
[ 0.346299] [<c124cf92>] ? register_framebuffer+0x1b2/0x2c0
[ 0.346304] [<c12af86c>] ? drm_fb_helper_initial_config+0x33c/0x4c0
[ 0.346309] [<c131eb07>] ? intel_fbdev_init+0x1b7/0x540
[ 0.346314] [<c1340c69>] ? i915_driver_load+0xf29/0xfb0
[ 0.346318] [<c133dc30>] ? i915_emit_breadcrumb+0xc0/0xc0
[ 0.346323] [<c1401630>] ? usbhid_quirks_exit+0x70/0x70
[ 0.346329] [<c12b7736>] ? drm_dev_register+0x86/0xd0
[ 0.346333] [<c12b9024>] ? drm_get_pci_dev+0x94/0x1b0
[ 0.346339] [<c1231465>] ? pci_device_probe+0x65/0xc0
[ 0.346344] [<c111fc1e>] ? sysfs_create_link+0x1e/0x40
[ 0.346349] [<c134933c>] ? driver_probe_device+0x5c/0x210
[ 0.346353] [<c12313a9>] ? pci_match_device+0xb9/0xe0
[ 0.346357] [<c1349520>] ? __device_attach+0x30/0x30
[ 0.346360] [<c1349591>] ? __driver_attach+0x71/0x80
[ 0.346364] [<c1347c8f>] ? bus_for_each_dev+0x3f/0x70
[ 0.346368] [<c1348f77>] ? driver_attach+0x17/0x20
[ 0.346372] [<c1349520>] ? __device_attach+0x30/0x30
[ 0.346375] [<c1348c8f>] ? bus_add_driver+0x12f/0x1e0
[ 0.346381] [<c169e2b1>] ? drm_core_init+0xde/0xde
[ 0.346385] [<c13498b2>] ? driver_register+0x52/0xe0
[ 0.346389] [<c100041e>] ? do_one_initcall+0x7e/0x1b0
[ 0.346394] [<c169e2b1>] ? drm_core_init+0xde/0xde
[ 0.346399] [<c104e9c2>] ? parameq+0x12/0x70
[ 0.346403] [<c104eb6f>] ? parse_args+0x14f/0x380
[ 0.346408] [<c167ac33>] ? kernel_init_freeable+0xee/0x184
[ 0.346412] [<c167a52d>] ? initcall_blacklist+0x81/0x81
[ 0.346417] [<c14c9b99>] ? kernel_init+0x9/0xe0
[ 0.346422] [<c14d2926>] ? ret_from_kernel_thread+0x6/0x30
[ 0.346426] [<c14d2941>] ? ret_from_kernel_thread+0x21/0x30
[ 0.346430] [<c14c9b90>] ? rest_init+0x60/0x60
[ 0.346440] ---[ end trace ff56299a9b2687a6 ]---
[ 0.347121] [drm:intel_calculate_wm] FIFO entries required for mode: 23
[ 0.347123] [drm:intel_calculate_wm] FIFO watermark level: 479
[ 0.347125] [drm:pineview_update_wm] DSPFW1 register is ef830f0f
[ 0.347127] [drm:intel_calculate_wm] FIFO entries required for mode: 26
[ 0.347129] [drm:intel_calculate_wm] FIFO watermark level: 481
[ 0.347131] [drm:intel_calculate_wm] FIFO entries required for mode: 226
[ 0.347133] [drm:intel_calculate_wm] FIFO watermark level: 276
[ 0.347135] [drm:intel_calculate_wm] FIFO entries required for mode: 229
[ 0.347137] [drm:intel_calculate_wm] FIFO watermark level: 278
[ 0.347139] [drm:pineview_update_wm] DSPFW3 register is 3f3f0114
[ 0.347142] [drm:intel_set_memory_cxsr] memory self-refresh is enabled
[ 0.347154] [drm:intel_connector_check_state] [CONNECTOR:11:VGA-1]
[ 0.347157] [drm:check_encoder_state] [ENCODER:12:DAC-12]
[ 0.347160] [drm:check_crtc_state] [CRTC:7]
[ 0.347163] [drm:check_crtc_state] [CRTC:10]
[ 0.347172] [drm:intel_pipe_config_compare] *ERROR* mismatch in adjusted_mode.crtc_hdisplay (expected 1280, found 1024)
[ 0.347173] ------------[ cut here ]------------
[ 0.347179] WARNING: CPU: 1 PID: 1 at drivers/gpu/drm/i915/intel_display.c:10659 check_crtc_state+0x703/0xed0()
[ 0.347180] pipe state doesn't match!
[ 0.347182] Modules linked in:
[ 0.347186] CPU: 1 PID: 1 Comm: swapper/0 Tainted: G W 3.17.4-sm1118 #1
[ 0.347187] Hardware name: Supermicro X7SPA-H/X7SPA-H, BIOS 1.0 12/31/2009
[ 0.347194] 000029a3 c14cdf11 f6087788 c103af9a c15d408e f60877a0 00000001 c15ea398
[ 0.347200] 000029a3 c13060f3 c13060f3 f6199034 f6199000 00000001 f58699e4 c103afe4
[ 0.347206] 00000009 f6087788 c15d408e f60877a0 c13060f3 c15ea398 000029a3 c15d408e
[ 0.347207] Call Trace:
[ 0.347211] [<c14cdf11>] ? dump_stack+0x3e/0x4e
[ 0.347216] [<c103af9a>] ? warn_slowpath_common+0x7a/0x90
[ 0.347221] [<c13060f3>] ? check_crtc_state+0x703/0xed0
[ 0.347225] [<c13060f3>] ? check_crtc_state+0x703/0xed0
[ 0.347229] [<c103afe4>] ? warn_slowpath_fmt+0x34/0x40
[ 0.347233] [<c13060f3>] ? check_crtc_state+0x703/0xed0
[ 0.347243] [<c131312b>] ? intel_modeset_check_state+0x25b/0x7a0
[ 0.347247] [<c13136fb>] ? intel_set_mode+0x2b/0x40
[ 0.347251] [<c13144bb>] ? intel_crtc_set_config+0x86b/0xcb0
[ 0.347257] [<c12bbf7a>] ? drm_mode_set_config_internal+0x4a/0xb0
[ 0.347261] [<c12adc32>] ? restore_fbdev_mode+0xa2/0xd0
[ 0.347266] [<c12adc75>] ? drm_fb_helper_restore_fbdev_mode_unlocked+0x15/0x30
[ 0.347270] [<c12afa0f>] ? drm_fb_helper_set_par+0x1f/0x60
[ 0.347275] [<c131e44d>] ? intel_fbdev_set_par+0xd/0x40
[ 0.347279] [<c124566a>] ? fbcon_init+0x4ca/0x510
[ 0.347283] [<c111dd88>] ? kernfs_add_one+0xd8/0x130
[ 0.347288] [<c1291c26>] ? visual_init+0x96/0xf0
[ 0.347292] [<c1293c26>] ? do_bind_con_driver+0x106/0x310
[ 0.347297] [<c1294346>] ? do_take_over_console+0x106/0x1a0
[ 0.347302] [<c124570f>] ? do_fbcon_takeover+0x5f/0xd0
[ 0.347306] [<c104fb66>] ? notifier_call_chain+0x46/0x60
[ 0.347310] [<c104fdc8>] ? __blocking_notifier_call_chain+0x38/0x50
[ 0.347314] [<c104fdf8>] ? blocking_notifier_call_chain+0x18/0x20
[ 0.347319] [<c124cf92>] ? register_framebuffer+0x1b2/0x2c0
[ 0.347325] [<c12af86c>] ? drm_fb_helper_initial_config+0x33c/0x4c0
[ 0.347329] [<c131eb07>] ? intel_fbdev_init+0x1b7/0x540
[ 0.347334] [<c1340c69>] ? i915_driver_load+0xf29/0xfb0
[ 0.347338] [<c133dc30>] ? i915_emit_breadcrumb+0xc0/0xc0
[ 0.347342] [<c1401630>] ? usbhid_quirks_exit+0x70/0x70
[ 0.347348] [<c12b7736>] ? drm_dev_register+0x86/0xd0
[ 0.347352] [<c12b9024>] ? drm_get_pci_dev+0x94/0x1b0
[ 0.347357] [<c1231465>] ? pci_device_probe+0x65/0xc0
[ 0.347361] [<c111fc1e>] ? sysfs_create_link+0x1e/0x40
[ 0.347365] [<c134933c>] ? driver_probe_device+0x5c/0x210
[ 0.347369] [<c12313a9>] ? pci_match_device+0xb9/0xe0
[ 0.347373] [<c1349520>] ? __device_attach+0x30/0x30
[ 0.347377] [<c1349591>] ? __driver_attach+0x71/0x80
[ 0.347381] [<c1347c8f>] ? bus_for_each_dev+0x3f/0x70
[ 0.347385] [<c1348f77>] ? driver_attach+0x17/0x20
[ 0.347388] [<c1349520>] ? __device_attach+0x30/0x30
[ 0.347392] [<c1348c8f>] ? bus_add_driver+0x12f/0x1e0
[ 0.347397] [<c169e2b1>] ? drm_core_init+0xde/0xde
[ 0.347400] [<c13498b2>] ? driver_register+0x52/0xe0
[ 0.347404] [<c100041e>] ? do_one_initcall+0x7e/0x1b0
[ 0.347409] [<c169e2b1>] ? drm_core_init+0xde/0xde
[ 0.347413] [<c104e9c2>] ? parameq+0x12/0x70
[ 0.347417] [<c104eb6f>] ? parse_args+0x14f/0x380
[ 0.347422] [<c167ac33>] ? kernel_init_freeable+0xee/0x184
[ 0.347426] [<c167a52d>] ? initcall_blacklist+0x81/0x81
[ 0.347430] [<c14c9b99>] ? kernel_init+0x9/0xe0
[ 0.347434] [<c14d2926>] ? ret_from_kernel_thread+0x6/0x30
[ 0.347439] [<c14d2941>] ? ret_from_kernel_thread+0x21/0x30
[ 0.347442] [<c14c9b90>] ? rest_init+0x60/0x60
[ 0.347445] ---[ end trace ff56299a9b2687a7 ]---
[ 0.347448] [drm:intel_dump_pipe_config] [CRTC:10][hw state] config for pipe B
[ 0.347449] [drm:intel_dump_pipe_config] cpu_transcoder: B
[ 0.347451] [drm:intel_dump_pipe_config] pipe bpp: 0, dithering: 0
[ 0.347454] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 0.347457] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 0.347459] [drm:intel_dump_pipe_config] requested mode:
[ 0.347464] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 1280 0 0 0 1024 0 0 0 0x0 0x0
[ 0.347465] [drm:intel_dump_pipe_config] adjusted mode:
[ 0.347470] [drm:drm_mode_debug_printmodeline] Modeline 0:"" 0 0 0 0 0 0 0 0 0 0 0x0 0x5
[ 0.347474] [drm:intel_dump_crtc_timings] crtc timings: 65143 1024 1048 1184 1344 768 771 777 806, type: 0x0 flags: 0x5
[ 0.347476] [drm:intel_dump_pipe_config] port clock: 65143
[ 0.347478] [drm:intel_dump_pipe_config] pipe src size: 1280x1024
[ 0.347481] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[ 0.347483] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 0.347485] [drm:intel_dump_pipe_config] ips: 0
[ 0.347487] [drm:intel_dump_pipe_config] double wide: 0
[ 0.347489] [drm:intel_dump_pipe_config] [CRTC:10][sw state] config for pipe B
[ 0.347490] [drm:intel_dump_pipe_config] cpu_transcoder: B
[ 0.347492] [drm:intel_dump_pipe_config] pipe bpp: 24, dithering: 0
[ 0.347496] [drm:intel_dump_pipe_config] fdi/pch: 0, lanes: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 0.347499] [drm:intel_dump_pipe_config] dp: 0, gmch_m: 0, gmch_n: 0, link_m: 0, link_n: 0, tu: 0
[ 0.347500] [drm:intel_dump_pipe_config] requested mode:
[ 0.347505] [drm:drm_mode_debug_printmodeline] Modeline 0:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x48 0x5
[ 0.347507] [drm:intel_dump_pipe_config] adjusted mode:
[ 0.347512] [drm:drm_mode_debug_printmodeline] Modeline 0:"1280x1024" 60 108000 1280 1328 1440 1688 1024 1025 1028 1066 0x48 0x5
[ 0.347517] [drm:intel_dump_crtc_timings] crtc timings: 108000 1280 1328 1440 1688 1024 1025 1028 1066, type: 0x48 flags: 0x5
[ 0.347518] [drm:intel_dump_pipe_config] port clock: 108000
[ 0.347520] [drm:intel_dump_pipe_config] pipe src size: 1280x1024
[ 0.347523] [drm:intel_dump_pipe_config] gmch pfit: control: 0x00000000, ratios: 0x00000000, lvds border: 0x00000000
[ 0.347525] [drm:intel_dump_pipe_config] pch pfit: pos: 0x00000000, size: 0x00000000, disabled
[ 0.347527] [drm:intel_dump_pipe_config] ips: 0
[ 0.347529] [drm:intel_dump_pipe_config] double wide: 0
[ 0.347571] [drm:intel_crtc_set_config] [CRTC:10] [FB:26] #connectors=1 (x y) (0 0)
[ 0.347577] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=0, fb_changed=0
[ 0.347580] [drm:intel_modeset_stage_output_state] [CONNECTOR:11:VGA-1] to [CRTC:10]
[ 0.363833] Console: switching to colour frame buffer device 160x64
[ 0.363844] [drm:intel_crtc_set_config] [CRTC:10] [FB:26] #connectors=1 (x y) (0 0)
[ 0.363847] [drm:intel_set_config_compute_mode_changes] computed changes for [CRTC:10], mode_changed=0, fb_changed=0
[ 0.363850] [drm:intel_modeset_stage_output_state] [CONNECTOR:11:VGA-1] to [CRTC:10]
[ 0.810618] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 0.814812] i915 0000:00:02.0: registered panic notifier
[ 0.824046] i915: No ACPI video bus found
[ 0.828280] [drm] Initialized i915 1.6.0 20140725 for 0000:00:02.0 on minor 0
[ 0.836868] brd: module loaded
[ 0.843250] loop: module loaded
[ 0.847695] gpio_ich: GPIO from 195 to 255 on gpio_ich
[ 0.852069] ahci 0000:00:1f.2: version 3.0
[ 0.852301] ahci 0000:00:1f.2: irq 28 for MSI/MSI-X
[ 0.852439] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[ 0.856628] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 6 ports 3 Gbps 0x3f impl SATA mode
[ 0.860814] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ccc ems sxs
[-- Attachment #3: Type: text/plain, Size: 159 bytes --]
_______________________________________________
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^ permalink raw reply [flat|nested] 11+ messages in thread
* [PATCH] drm/i915: Unlock panel even when LVDS is disabled
2014-12-01 10:56 ` Alexey Orishko
@ 2014-12-01 16:56 ` Daniel Vetter
2014-12-01 18:38 ` Alexey Orishko
` (3 more replies)
0 siblings, 4 replies; 11+ messages in thread
From: Daniel Vetter @ 2014-12-01 16:56 UTC (permalink / raw)
To: Intel Graphics Development
Cc: Daniel Vetter, Alexey Orishko, stable, Chris Wilson,
Francois Tigeot, Daniel Vetter
Otherwise we'll have backtraces in assert_panel_unlocked because the
BIOS locks the register. In the reporter's case this regression was
introduced in
commit c31407a3672aaebb4acddf90944a114fa5c8af7b
Author: Chris Wilson <chris@chris-wilson.co.uk>
Date: Thu Oct 18 21:07:01 2012 +0100
drm/i915: Add no-lvds quirk for Supermicro X7SPA-H
Reported-by: Alexey Orishko <alexey.orishko@gmail.com>
Cc: Alexey Orishko <alexey.orishko@gmail.com>
Cc: stable@vger.kernel.org
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Francois Tigeot <ftigeot@wolfpond.org>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
---
Alexey, please test this patch.
Thanks, Daniel
---
drivers/gpu/drm/i915/intel_lvds.c | 22 +++++++++++-----------
1 file changed, 11 insertions(+), 11 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c
index c03d457a5150..14654d628ca4 100644
--- a/drivers/gpu/drm/i915/intel_lvds.c
+++ b/drivers/gpu/drm/i915/intel_lvds.c
@@ -899,6 +899,17 @@ void intel_lvds_init(struct drm_device *dev)
int pipe;
u8 pin;
+ /*
+ * Unlock registers and just leave them unlocked. Do this before
+ * checking quirk lists to avoid bogus WARNINGs.
+ */
+ if (HAS_PCH_SPLIT(dev)) {
+ I915_WRITE(PCH_PP_CONTROL,
+ I915_READ(PCH_PP_CONTROL) | PANEL_UNLOCK_REGS);
+ } else {
+ I915_WRITE(PP_CONTROL,
+ I915_READ(PP_CONTROL) | PANEL_UNLOCK_REGS);
+ }
if (!intel_lvds_supported(dev))
return;
@@ -1097,17 +1108,6 @@ out:
lvds_encoder->a3_power = I915_READ(lvds_encoder->reg) &
LVDS_A3_POWER_MASK;
- /*
- * Unlock registers and just
- * leave them unlocked
- */
- if (HAS_PCH_SPLIT(dev)) {
- I915_WRITE(PCH_PP_CONTROL,
- I915_READ(PCH_PP_CONTROL) | PANEL_UNLOCK_REGS);
- } else {
- I915_WRITE(PP_CONTROL,
- I915_READ(PP_CONTROL) | PANEL_UNLOCK_REGS);
- }
lvds_connector->lid_notifier.notifier_call = intel_lid_notify;
if (acpi_lid_notifier_register(&lvds_connector->lid_notifier)) {
DRM_DEBUG_KMS("lid notifier registration failed\n");
--
2.1.1
^ permalink raw reply related [flat|nested] 11+ messages in thread
* Re: [PATCH] drm/i915: Unlock panel even when LVDS is disabled
2014-12-01 16:56 ` [PATCH] drm/i915: Unlock panel even when LVDS is disabled Daniel Vetter
@ 2014-12-01 18:38 ` Alexey Orishko
2014-12-02 12:43 ` Alexey Orishko
` (2 subsequent siblings)
3 siblings, 0 replies; 11+ messages in thread
From: Alexey Orishko @ 2014-12-01 18:38 UTC (permalink / raw)
To: Daniel Vetter
Cc: Intel Graphics Development, stable, Chris Wilson, Francois Tigeot,
Daniel Vetter
On Mon, Dec 1, 2014 at 5:56 PM, Daniel Vetter <daniel.vetter@ffwll.ch> wrote:
> Alexey, please test this patch.
Ok, I will.
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: [PATCH] drm/i915: Unlock panel even when LVDS is disabled
2014-12-01 16:56 ` [PATCH] drm/i915: Unlock panel even when LVDS is disabled Daniel Vetter
2014-12-01 18:38 ` Alexey Orishko
@ 2014-12-02 12:43 ` Alexey Orishko
2014-12-02 13:00 ` Daniel Vetter
2014-12-03 0:53 ` shuang.he
2014-12-29 8:00 ` Jani Nikula
3 siblings, 1 reply; 11+ messages in thread
From: Alexey Orishko @ 2014-12-02 12:43 UTC (permalink / raw)
To: Daniel Vetter
Cc: Daniel Vetter, Intel Graphics Development, Francois Tigeot,
stable
On Mon, Dec 1, 2014 at 5:56 PM, Daniel Vetter <daniel.vetter@ffwll.ch> wrote:
> Otherwise we'll have backtraces in assert_panel_unlocked because the
> BIOS locks the register. In the reporter's case this regression was
> introduced in
>
> commit c31407a3672aaebb4acddf90944a114fa5c8af7b
> Author: Chris Wilson <chris@chris-wilson.co.uk>
> Date: Thu Oct 18 21:07:01 2012 +0100
>
> drm/i915: Add no-lvds quirk for Supermicro X7SPA-H
>
> Alexey, please test this patch.
>
Thank you for the patch.
I've tested this patch on the failed system (BIOS ver.1.0) with 3.17.4
kernel and it looks good.
- Do you need dmesg log?
- Could this patch be merged into 3.18 kernel?
I've also checked that everything still ok on other mobos with BIOS
ver.1.0c and 1.2a.
One more question slightly out off topic:
- could I use i915 driver with other Intel Atom CPUs, such as D2550
and Avoton C2550?
Best regards,
Alexey
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: [PATCH] drm/i915: Unlock panel even when LVDS is disabled
2014-12-02 12:43 ` Alexey Orishko
@ 2014-12-02 13:00 ` Daniel Vetter
2014-12-02 13:12 ` Francois Tigeot
2014-12-02 13:21 ` Jani Nikula
0 siblings, 2 replies; 11+ messages in thread
From: Daniel Vetter @ 2014-12-02 13:00 UTC (permalink / raw)
To: Alexey Orishko
Cc: Daniel Vetter, Intel Graphics Development, Francois Tigeot,
stable, Daniel Vetter
On Tue, Dec 02, 2014 at 01:43:59PM +0100, Alexey Orishko wrote:
> On Mon, Dec 1, 2014 at 5:56 PM, Daniel Vetter <daniel.vetter@ffwll.ch> wrote:
> > Otherwise we'll have backtraces in assert_panel_unlocked because the
> > BIOS locks the register. In the reporter's case this regression was
> > introduced in
> >
> > commit c31407a3672aaebb4acddf90944a114fa5c8af7b
> > Author: Chris Wilson <chris@chris-wilson.co.uk>
> > Date: Thu Oct 18 21:07:01 2012 +0100
> >
> > drm/i915: Add no-lvds quirk for Supermicro X7SPA-H
> >
> > Alexey, please test this patch.
> >
>
> Thank you for the patch.
> I've tested this patch on the failed system (BIOS ver.1.0) with 3.17.4
> kernel and it looks good.
> - Do you need dmesg log?
Nope.
> - Could this patch be merged into 3.18 kernel?
Jani, can you please pick this one up as a regression fix?
> I've also checked that everything still ok on other mobos with BIOS
> ver.1.0c and 1.2a.
>
> One more question slightly out off topic:
> - could I use i915 driver with other Intel Atom CPUs, such as D2550
> and Avoton C2550?
Anything newer than what you have right now likely means gma500 (which is
horrible), unless it's a baytrail. Buyer beware, please triple-check that
it works before placing an order. Since I have no clue about marketing
names I'll refrain from a recommendation (too many ppl burned already).
-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: [PATCH] drm/i915: Unlock panel even when LVDS is disabled
2014-12-02 13:00 ` Daniel Vetter
@ 2014-12-02 13:12 ` Francois Tigeot
2014-12-02 13:21 ` Jani Nikula
1 sibling, 0 replies; 11+ messages in thread
From: Francois Tigeot @ 2014-12-02 13:12 UTC (permalink / raw)
To: Daniel Vetter, Alexey Orishko
Cc: Daniel Vetter, Intel Graphics Development, stable, Chris Wilson,
Daniel Vetter, Jani Nikula
Daniel Vetter wrote:
> On Tue, Dec 02, 2014 at 01:43:59PM +0100, Alexey Orishko wrote:
>>
>> One more question slightly out off topic:
>> - could I use i915 driver with other Intel Atom CPUs, such as D2550
>> and Avoton C2550?
>
> Anything newer than what you have right now likely means gma500 (which is
> horrible), unless it's a baytrail. Buyer beware, please triple-check that
> it works before placing an order. Since I have no clue about marketing
> names I'll refrain from a recommendation (too many ppl burned already).
You should also be aware than server Atoms such as the C2550 generally
(always ?) don't have integrated graphics.
These processors are typically sold with a Matrox G200 or some similar
sort of special-purpose VGA/IPMI solution.
--
Francois Tigeot
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: [PATCH] drm/i915: Unlock panel even when LVDS is disabled
2014-12-02 13:00 ` Daniel Vetter
2014-12-02 13:12 ` Francois Tigeot
@ 2014-12-02 13:21 ` Jani Nikula
1 sibling, 0 replies; 11+ messages in thread
From: Jani Nikula @ 2014-12-02 13:21 UTC (permalink / raw)
To: Daniel Vetter, Alexey Orishko
Cc: Daniel Vetter, Intel Graphics Development, stable, Chris Wilson,
Francois Tigeot, Daniel Vetter
On Tue, 02 Dec 2014, Daniel Vetter <daniel@ffwll.ch> wrote:
> On Tue, Dec 02, 2014 at 01:43:59PM +0100, Alexey Orishko wrote:
>> On Mon, Dec 1, 2014 at 5:56 PM, Daniel Vetter <daniel.vetter@ffwll.ch> wrote:
>> > Otherwise we'll have backtraces in assert_panel_unlocked because the
>> > BIOS locks the register. In the reporter's case this regression was
>> > introduced in
>> >
>> > commit c31407a3672aaebb4acddf90944a114fa5c8af7b
>> > Author: Chris Wilson <chris@chris-wilson.co.uk>
>> > Date: Thu Oct 18 21:07:01 2012 +0100
>> >
>> > drm/i915: Add no-lvds quirk for Supermicro X7SPA-H
>> >
>> > Alexey, please test this patch.
>> >
>>
>> Thank you for the patch.
>> I've tested this patch on the failed system (BIOS ver.1.0) with 3.17.4
>> kernel and it looks good.
>> - Do you need dmesg log?
>
> Nope.
>
>> - Could this patch be merged into 3.18 kernel?
>
> Jani, can you please pick this one up as a regression fix?
Pushed to drm-intel-fixes, thanks for the patch and testing.
BR,
Jani.
>
>> I've also checked that everything still ok on other mobos with BIOS
>> ver.1.0c and 1.2a.
>>
>> One more question slightly out off topic:
>> - could I use i915 driver with other Intel Atom CPUs, such as D2550
>> and Avoton C2550?
>
> Anything newer than what you have right now likely means gma500 (which is
> horrible), unless it's a baytrail. Buyer beware, please triple-check that
> it works before placing an order. Since I have no clue about marketing
> names I'll refrain from a recommendation (too many ppl burned already).
> -Daniel
> --
> Daniel Vetter
> Software Engineer, Intel Corporation
> +41 (0) 79 365 57 48 - http://blog.ffwll.ch
--
Jani Nikula, Intel Open Source Technology Center
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: [PATCH] drm/i915: Unlock panel even when LVDS is disabled
2014-12-01 16:56 ` [PATCH] drm/i915: Unlock panel even when LVDS is disabled Daniel Vetter
2014-12-01 18:38 ` Alexey Orishko
2014-12-02 12:43 ` Alexey Orishko
@ 2014-12-03 0:53 ` shuang.he
2014-12-29 8:00 ` Jani Nikula
3 siblings, 0 replies; 11+ messages in thread
From: shuang.he @ 2014-12-03 0:53 UTC (permalink / raw)
To: shuang.he, intel-gfx, daniel.vetter
Tested-By: PRC QA PRTS (Patch Regression Test System Contact: shuang.he@intel.com)
-------------------------------------Summary-------------------------------------
Platform Delta drm-intel-nightly Series Applied
PNV -1 364/364 363/364
ILK +1-3 365/366 363/366
SNB 450/450 450/450
IVB -17 498/498 481/498
BYT 288/288 288/288
HSW 564/564 564/564
BDW 417/417 417/417
-------------------------------------Detailed-------------------------------------
Platform Test drm-intel-nightly Series Applied
*PNV igt_drm_vma_limiter PASS(2, M25M7) NO_RESULT(1, M7)
*ILK igt_kms_flip_bcs-flip-vs-modeset-interruptible DMESG_WARN(1, M26)PASS(6, M26) NSPT(1, M26)
ILK igt_kms_flip_busy-flip-interruptible DMESG_WARN(1, M26)PASS(5, M26) DMESG_WARN(1, M26)
ILK igt_kms_flip_plain-flip-ts-check-interruptible DMESG_WARN(2, M26)PASS(3, M26) DMESG_WARN(1, M26)
ILK igt_kms_flip_wf_vblank-ts-check DMESG_WARN(2, M26)PASS(10, M26M37) PASS(1, M26)
IVB igt_kms_3d DMESG_WARN(3, M34)PASS(1, M34) DMESG_WARN(1, M34)
IVB igt_kms_cursor_crc_cursor-128x128-onscreen NSPT(3, M34)PASS(1, M34) NSPT(1, M34)
IVB igt_kms_cursor_crc_cursor-128x128-random NSPT(3, M34)PASS(1, M34) NSPT(1, M34)
IVB igt_kms_cursor_crc_cursor-128x128-sliding NSPT(3, M34)PASS(1, M34) NSPT(1, M34)
IVB igt_kms_cursor_crc_cursor-256x256-offscreen NSPT(3, M34)PASS(1, M34) NSPT(1, M34)
IVB igt_kms_cursor_crc_cursor-256x256-onscreen NSPT(3, M34)PASS(1, M34) NSPT(1, M34)
IVB igt_kms_cursor_crc_cursor-256x256-sliding NSPT(3, M34)PASS(1, M34) NSPT(1, M34)
IVB igt_kms_cursor_crc_cursor-64x64-offscreen NSPT(3, M34)PASS(2, M34M21) NSPT(1, M34)
IVB igt_kms_cursor_crc_cursor-64x64-onscreen NSPT(3, M34)PASS(1, M34) NSPT(1, M34)
IVB igt_kms_cursor_crc_cursor-64x64-random NSPT(3, M34)PASS(1, M34) NSPT(1, M34)
IVB igt_kms_cursor_crc_cursor-64x64-sliding FAIL(1, M21)NSPT(3, M34)PASS(1, M34) NSPT(1, M34)
IVB igt_kms_cursor_crc_cursor-size-change NSPT(3, M34)PASS(1, M34) NSPT(1, M34)
IVB igt_kms_fence_pin_leak NSPT(3, M34)PASS(1, M34) NSPT(1, M34)
IVB igt_kms_mmio_vs_cs_flip_setcrtc_vs_cs_flip NSPT(3, M34)PASS(1, M34) NSPT(1, M34)
IVB igt_kms_mmio_vs_cs_flip_setplane_vs_cs_flip NSPT(3, M34)PASS(1, M34) NSPT(1, M34)
IVB igt_kms_rotation_crc_primary-rotation NSPT(3, M34)PASS(1, M34) NSPT(1, M34)
IVB igt_kms_rotation_crc_sprite-rotation NSPT(3, M34)PASS(1, M34) NSPT(1, M34)
Note: You need to pay more attention to line start with '*'
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 11+ messages in thread
* Re: [PATCH] drm/i915: Unlock panel even when LVDS is disabled
2014-12-01 16:56 ` [PATCH] drm/i915: Unlock panel even when LVDS is disabled Daniel Vetter
` (2 preceding siblings ...)
2014-12-03 0:53 ` shuang.he
@ 2014-12-29 8:00 ` Jani Nikula
3 siblings, 0 replies; 11+ messages in thread
From: Jani Nikula @ 2014-12-29 8:00 UTC (permalink / raw)
To: Intel Graphics Development
Cc: Daniel Vetter, Francois Tigeot, stable, Daniel Vetter
On Mon, 01 Dec 2014, Daniel Vetter <daniel.vetter@ffwll.ch> wrote:
> Otherwise we'll have backtraces in assert_panel_unlocked because the
> BIOS locks the register. In the reporter's case this regression was
> introduced in
>
> commit c31407a3672aaebb4acddf90944a114fa5c8af7b
> Author: Chris Wilson <chris@chris-wilson.co.uk>
> Date: Thu Oct 18 21:07:01 2012 +0100
>
> drm/i915: Add no-lvds quirk for Supermicro X7SPA-H
>
> Reported-by: Alexey Orishko <alexey.orishko@gmail.com>
> Cc: Alexey Orishko <alexey.orishko@gmail.com>
> Cc: stable@vger.kernel.org
> Cc: Chris Wilson <chris@chris-wilson.co.uk>
> Cc: Francois Tigeot <ftigeot@wolfpond.org>
> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
>
> ---
>
> Alexey, please test this patch.
>
> Thanks, Daniel
> ---
> drivers/gpu/drm/i915/intel_lvds.c | 22 +++++++++++-----------
> 1 file changed, 11 insertions(+), 11 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c
> index c03d457a5150..14654d628ca4 100644
> --- a/drivers/gpu/drm/i915/intel_lvds.c
> +++ b/drivers/gpu/drm/i915/intel_lvds.c
> @@ -899,6 +899,17 @@ void intel_lvds_init(struct drm_device *dev)
> int pipe;
> u8 pin;
>
> + /*
> + * Unlock registers and just leave them unlocked. Do this before
> + * checking quirk lists to avoid bogus WARNINGs.
> + */
> + if (HAS_PCH_SPLIT(dev)) {
> + I915_WRITE(PCH_PP_CONTROL,
> + I915_READ(PCH_PP_CONTROL) | PANEL_UNLOCK_REGS);
> + } else {
> + I915_WRITE(PP_CONTROL,
> + I915_READ(PP_CONTROL) | PANEL_UNLOCK_REGS);
> + }
Ugh, this is bogus for vlv/chv.
Jani.
> if (!intel_lvds_supported(dev))
> return;
>
> @@ -1097,17 +1108,6 @@ out:
> lvds_encoder->a3_power = I915_READ(lvds_encoder->reg) &
> LVDS_A3_POWER_MASK;
>
> - /*
> - * Unlock registers and just
> - * leave them unlocked
> - */
> - if (HAS_PCH_SPLIT(dev)) {
> - I915_WRITE(PCH_PP_CONTROL,
> - I915_READ(PCH_PP_CONTROL) | PANEL_UNLOCK_REGS);
> - } else {
> - I915_WRITE(PP_CONTROL,
> - I915_READ(PP_CONTROL) | PANEL_UNLOCK_REGS);
> - }
> lvds_connector->lid_notifier.notifier_call = intel_lid_notify;
> if (acpi_lid_notifier_register(&lvds_connector->lid_notifier)) {
> DRM_DEBUG_KMS("lid notifier registration failed\n");
> --
> 2.1.1
>
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx@lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/intel-gfx
--
Jani Nikula, Intel Open Source Technology Center
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 11+ messages in thread
end of thread, other threads:[~2014-12-29 8:00 UTC | newest]
Thread overview: 11+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2014-11-30 22:14 i915 driver failure Alexey Orishko
2014-12-01 9:10 ` Daniel Vetter
2014-12-01 10:56 ` Alexey Orishko
2014-12-01 16:56 ` [PATCH] drm/i915: Unlock panel even when LVDS is disabled Daniel Vetter
2014-12-01 18:38 ` Alexey Orishko
2014-12-02 12:43 ` Alexey Orishko
2014-12-02 13:00 ` Daniel Vetter
2014-12-02 13:12 ` Francois Tigeot
2014-12-02 13:21 ` Jani Nikula
2014-12-03 0:53 ` shuang.he
2014-12-29 8:00 ` Jani Nikula
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