Bir dizüstü bilgisayarı Ubuntu 16.04'e güncelledim ve şimdi aşağıdaki sorunu görüyorum. Rastgele anlarda (ancak bir pencere açmak gibi bazı grafik etkinlikleri devam ederken) ekran bozulur ve bilgisayar donar. Birinin yapabileceği tek şey onu zorla kapatmaktır; tabii ki herhangi bir çekirdek kayıt girişini kaybedebilir.
Bununla ilgili ne yapabilirim? dmesg (önyüklemeden sonra) grafiklerle ilgili birkaç uğursuz görünümlü yığın izini listeler:
[ 2.220658] [drm] initialized overlay support
[ 2.220751] [drm] Initialized i915 1.6.0 20151010 for 0000:00:02.0 on minor 0
[ 2.240350] ------------[ cut here ]------------
[ 2.240439] WARNING: CPU: 0 PID: 82 at /build/linux-Ay7j_C/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:1215
5 intel_atomic_check+0x2fd/0x6b0 [i915]()
[ 2.240443] WARN_ON(!connector_state->crtc)
[ 2.240446] Modules linked in:
[ 2.240449] ahci psmouse i915 firewire_ohci libahci b44 i2c_algo_bit pata_acpi drm_kms_helper ssb syscopyarea m
ii sysfillrect firewire_core sysimgblt fb_sys_fops crc_itu_t drm wmi fjes video
[ 2.240477] CPU: 0 PID: 82 Comm: kworker/u4:3 Not tainted 4.4.0-21-generic #37-Ubuntu
[ 2.240481] Hardware name: Hewlett-Packard HP Compaq nx7300 (RU460EA#ABH)/30A2, BIOS 68YGU Ver. F.0C 07/25/2007
[ 2.240489] Workqueue: events_unbound async_run_entry_fn
[ 2.240492] 0000000000000286 000000003c6593a8 ffff880035ae39a0 ffffffff813e93c3
[ 2.240498] ffff880035ae39e8 ffffffffc0215a50 ffff880035ae39d8 ffffffff81080f62
[ 2.240503] ffff880034e08800 ffff880034e0a800 ffff880034e08800 0000000000000000
[ 2.240508] Call Trace:
[ 2.240516] [<ffffffff813e93c3>] dump_stack+0x63/0x90
[ 2.240522] [<ffffffff81080f62>] warn_slowpath_common+0x82/0xc0
[ 2.240526] [<ffffffff81080ffc>] warn_slowpath_fmt+0x5c/0x80
[ 2.240569] [<ffffffffc0045f9d>] ? drm_atomic_add_affected_planes+0x7d/0xd0 [drm]
[ 2.240628] [<ffffffffc01b356d>] intel_atomic_check+0x2fd/0x6b0 [i915]
[ 2.240657] [<ffffffffc004680e>] drm_atomic_check_only+0x18e/0x590 [drm]
[ 2.240686] [<ffffffffc0046cfd>] ? drm_atomic_set_fb_for_plane+0x2d/0x90 [drm]
[ 2.240715] [<ffffffffc0046c27>] drm_atomic_commit+0x17/0x60 [drm]
[ 2.240773] [<ffffffffc01b71e5>] intel_get_load_detect_pipe+0x3d5/0x530 [i915]
[ 2.240833] [<ffffffffc01f08ed>] intel_tv_detect+0x13d/0x5f0 [i915]
[ 2.240861] [<ffffffffc00412de>] ? drm_get_edid+0x3e/0x3f0 [drm]
[ 2.240884] [<ffffffffc00d9da5>] drm_helper_probe_single_connector_modes_merge_bits+0x235/0x4d0 [drm_kms_helper]
[ 2.240896] [<ffffffffc00da053>] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper]
[ 2.240910] [<ffffffffc00e691e>] drm_fb_helper_initial_config+0xae/0x420 [drm_kms_helper]
[ 2.240967] [<ffffffffc01c74bb>] intel_fbdev_initial_config+0x1b/0x20 [i915]
[ 2.240972] [<ffffffff810a2f28>] async_run_entry_fn+0x48/0x150
[ 2.240977] [<ffffffff81099ff2>] process_one_work+0x162/0x480
[ 2.240981] [<ffffffff8109a35b>] worker_thread+0x4b/0x4c0
[ 2.240986] [<ffffffff8109a310>] ? process_one_work+0x480/0x480
[ 2.240990] [<ffffffff810a0528>] kthread+0xd8/0xf0
[ 2.240994] [<ffffffff810a0450>] ? kthread_create_on_node+0x1e0/0x1e0
[ 2.241000] [<ffffffff8182488f>] ret_from_fork+0x3f/0x70
[ 2.241004] [<ffffffff810a0450>] ? kthread_create_on_node+0x1e0/0x1e0
[ 2.241008] ---[ end trace 9c3f9641e06cab07 ]---
[ 2.241013] ------------[ cut here ]------------
[ 2.241072] WARNING: CPU: 0 PID: 82 at /build/linux-Ay7j_C/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:11693 intel_plane_atomic_calc_changes+0x567/0x6c0 [i915]()
[ 2.241075] WARN_ON(was_visible)
[ 2.241077] Modules linked in:
[ 2.241079] ahci psmouse i915 firewire_ohci libahci b44 i2c_algo_bit pata_acpi drm_kms_helper ssb syscopyarea mii sysfillrect firewire_core sysimgblt fb_sys_fops crc_itu_t drm wmi fjes video
[ 2.241103] CPU: 0 PID: 82 Comm: kworker/u4:3 Tainted: G W 4.4.0-21-generic #37-Ubuntu
[ 2.241106] Hardware name: Hewlett-Packard HP Compaq nx7300 (RU460EA#ABH)/30A2, BIOS 68YGU Ver. F.0C 07/25/2007
[ 2.241111] Workqueue: events_unbound async_run_entry_fn
[ 2.241114] 0000000000000286 000000003c6593a8 ffff880035ae3888 ffffffff813e93c3
[ 2.241119] ffff880035ae38d0 ffffffffc0215a50 ffff880035ae38c0 ffffffff81080f62
[ 2.241124] 0000000000000001 ffff8800356ed000 ffff880034da9540 ffff88003545f800
[ 2.241129] Call Trace:
[ 2.241133] [<ffffffff813e93c3>] dump_stack+0x63/0x90
[ 2.241137] [<ffffffff81080f62>] warn_slowpath_common+0x82/0xc0
[ 2.241141] [<ffffffff81080ffc>] warn_slowpath_fmt+0x5c/0x80
[ 2.241199] [<ffffffffc01b8e87>] intel_plane_atomic_calc_changes+0x567/0x6c0 [i915]
[ 2.241211] [<ffffffffc00da33b>] ? drm_plane_helper_check_update+0xdb/0x190 [drm_kms_helper]
[ 2.241268] [<ffffffffc01991d0>] intel_plane_atomic_check+0x140/0x1f0 [i915]
[ 2.241281] [<ffffffffc00e1a68>] drm_atomic_helper_check_planes+0x48/0x1c0 [drm_kms_helper]
[ 2.241339] [<ffffffffc01b3400>] intel_atomic_check+0x190/0x6b0 [i915]
[ 2.241367] [<ffffffffc004680e>] drm_atomic_check_only+0x18e/0x590 [drm]
[ 2.241396] [<ffffffffc0046cfd>] ? drm_atomic_set_fb_for_plane+0x2d/0x90 [drm]
[ 2.241425] [<ffffffffc0046c27>] drm_atomic_commit+0x17/0x60 [drm]
[ 2.241482] [<ffffffffc01b71e5>] intel_get_load_detect_pipe+0x3d5/0x530 [i915]
[ 2.241542] [<ffffffffc01f08ed>] intel_tv_detect+0x13d/0x5f0 [i915]
[ 2.241571] [<ffffffffc00412de>] ? drm_get_edid+0x3e/0x3f0 [drm]
[ 2.241583] [<ffffffffc00d9da5>] drm_helper_probe_single_connector_modes_merge_bits+0x235/0x4d0 [drm_kms_helper]
[ 2.241595] [<ffffffffc00da053>] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper]
[ 2.241608] [<ffffffffc00e691e>] drm_fb_helper_initial_config+0xae/0x420 [drm_kms_helper]
[ 2.241666] [<ffffffffc01c74bb>] intel_fbdev_initial_config+0x1b/0x20 [i915]
[ 2.241671] [<ffffffff810a2f28>] async_run_entry_fn+0x48/0x150
[ 2.241675] [<ffffffff81099ff2>] process_one_work+0x162/0x480
[ 2.241679] [<ffffffff8109a35b>] worker_thread+0x4b/0x4c0
[ 2.241683] [<ffffffff8109a310>] ? process_one_work+0x480/0x480
[ 2.241687] [<ffffffff810a0528>] kthread+0xd8/0xf0
[ 2.241691] [<ffffffff810a0450>] ? kthread_create_on_node+0x1e0/0x1e0
[ 2.241695] [<ffffffff8182488f>] ret_from_fork+0x3f/0x70
[ 2.241699] [<ffffffff810a0450>] ? kthread_create_on_node+0x1e0/0x1e0
[ 2.241702] ---[ end trace 9c3f9641e06cab08 ]---
[ 2.352069] ------------[ cut here ]------------
[ 2.352171] WARNING: CPU: 0 PID: 82 at /build/linux-Ay7j_C/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12732 intel_modeset_check_state+0x563/0x8a0 [i915]()
[ 2.352176] encoder's enabled state mismatch (expected 0, found 1)
[ 2.352179] Modules linked in: ahci psmouse i915 firewire_ohci libahci b44 i2c_algo_bit pata_acpi drm_kms_helper ssb syscopyarea mii sysfillrect firewire_core sysimgblt fb_sys_fops crc_itu_t drm wmi fjes video
[ 2.352221] CPU: 0 PID: 82 Comm: kworker/u4:3 Tainted: G W 4.4.0-21-generic #37-Ubuntu
[ 2.352225] Hardware name: Hewlett-Packard HP Compaq nx7300 (RU460EA#ABH)/30A2, BIOS 68YGU Ver. F.0C 07/25/2007
[ 2.352235] Workqueue: events_unbound async_run_entry_fn
[ 2.352240] 0000000000000286 000000003c6593a8 ffff880035ae3960 ffffffff813e93c3
[ 2.352248] ffff880035ae39a8 ffffffffc0215a50 ffff880035ae3998 ffffffff81080f62
[ 2.352254] ffff880034e08b18 ffff880035589600 ffff880034e08b48 ffff880034e08b30
[ 2.352261] Call Trace:
[ 2.352272] [<ffffffff813e93c3>] dump_stack+0x63/0x90
[ 2.352279] [<ffffffff81080f62>] warn_slowpath_common+0x82/0xc0
[ 2.352285] [<ffffffff81080ffc>] warn_slowpath_fmt+0x5c/0x80
[ 2.352347] [<ffffffffc01ef9f7>] ? intel_tv_get_hw_state+0x27/0x50 [i915]
[ 2.352394] [<ffffffffc01a6433>] intel_modeset_check_state+0x563/0x8a0 [i915]
[ 2.352440] [<ffffffffc01b1bcb>] intel_atomic_commit+0x4bb/0x6f0 [i915]
[ 2.352472] [<ffffffffc0046c47>] drm_atomic_commit+0x37/0x60 [drm]
[ 2.352518] [<ffffffffc01b71e5>] intel_get_load_detect_pipe+0x3d5/0x530 [i915]
[ 2.352566] [<ffffffffc01f08ed>] intel_tv_detect+0x13d/0x5f0 [i915]
[ 2.352589] [<ffffffffc00412de>] ? drm_get_edid+0x3e/0x3f0 [drm]
[ 2.352606] [<ffffffffc00d9da5>] drm_helper_probe_single_connector_modes_merge_bits+0x235/0x4d0 [drm_kms_helper]
[ 2.352615] [<ffffffffc00da053>] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper]
[ 2.352626] [<ffffffffc00e691e>] drm_fb_helper_initial_config+0xae/0x420 [drm_kms_helper]
[ 2.352672] [<ffffffffc01c74bb>] intel_fbdev_initial_config+0x1b/0x20 [i915]
[ 2.352676] [<ffffffff810a2f28>] async_run_entry_fn+0x48/0x150
[ 2.352680] [<ffffffff81099ff2>] process_one_work+0x162/0x480
[ 2.352683] [<ffffffff8109a35b>] worker_thread+0x4b/0x4c0
[ 2.352687] [<ffffffff8109a310>] ? process_one_work+0x480/0x480
[ 2.352690] [<ffffffff810a0528>] kthread+0xd8/0xf0
[ 2.352693] [<ffffffff810a0450>] ? kthread_create_on_node+0x1e0/0x1e0
[ 2.352698] [<ffffffff8182488f>] ret_from_fork+0x3f/0x70
[ 2.352701] [<ffffffff810a0450>] ? kthread_create_on_node+0x1e0/0x1e0
[ 2.352704] ---[ end trace 9c3f9641e06cab09 ]---
[ 2.380278] firewire_core 0000:02:06.1: created device fw0: GUID 00023f9929c9140e, S400
[ 2.424067] ------------[ cut here ]------------
[ 2.424151] WARNING: CPU: 0 PID: 82 at /build/linux-Ay7j_C/linux-4.4.0/drivers/gpu/drm/i915/intel_display.c:12155 intel_atomic_check+0x2fd/0x6b0 [i915]()
[ 2.424156] WARN_ON(!connector_state->crtc)
[ 2.424159] Modules linked in:
[ 2.424163] ahci psmouse i915 firewire_ohci libahci b44 i2c_algo_bit pata_acpi drm_kms_helper ssb syscopyarea mii sysfillrect firewire_core sysimgblt fb_sys_fops crc_itu_t drm wmi fjes video
[ 2.424196] CPU: 0 PID: 82 Comm: kworker/u4:3 Tainted: G W 4.4.0-21-generic #37-Ubuntu
[ 2.424201] Hardware name: Hewlett-Packard HP Compaq nx7300 (RU460EA#ABH)/30A2, BIOS 68YGU Ver. F.0C 07/25/2007
[ 2.424208] Workqueue: events_unbound async_run_entry_fn
[ 2.424213] 0000000000000286 000000003c6593a8 ffff880035ae39e8 ffffffff813e93c3
[ 2.424220] ffff880035ae3a30 ffffffffc0215a50 ffff880035ae3a20 ffffffff81080f62
[ 2.424227] ffff880034e08800 ffff880034e0a800 ffff880034e08800 0000000000000000
[ 2.424234] Call Trace:
[ 2.424241] [<ffffffff813e93c3>] dump_stack+0x63/0x90
[ 2.424248] [<ffffffff81080f62>] warn_slowpath_common+0x82/0xc0
[ 2.424253] [<ffffffff81080ffc>] warn_slowpath_fmt+0x5c/0x80
[ 2.424261] [<ffffffff811eebf4>] ? __kmalloc_track_caller+0x1b4/0x250
[ 2.424330] [<ffffffffc01b356d>] intel_atomic_check+0x2fd/0x6b0 [i915]
[ 2.424356] [<ffffffffc004680e>] drm_atomic_check_only+0x18e/0x590 [drm]
[ 2.424380] [<ffffffffc0046cf0>] ? drm_atomic_set_fb_for_plane+0x20/0x90 [drm]
[ 2.424402] [<ffffffffc0046c27>] drm_atomic_commit+0x17/0x60 [drm]
[ 2.424449] [<ffffffffc01b7460>] intel_release_load_detect_pipe+0x120/0x160 [i915]
[ 2.424497] [<ffffffffc01f0aeb>] intel_tv_detect+0x33b/0x5f0 [i915]
[ 2.424508] [<ffffffffc00d9da5>] drm_helper_probe_single_connector_modes_merge_bits+0x235/0x4d0 [drm_kms_helper]
[ 2.424517] [<ffffffffc00da053>] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper]
[ 2.424528] [<ffffffffc00e691e>] drm_fb_helper_initial_config+0xae/0x420 [drm_kms_helper]
[ 2.424575] [<ffffffffc01c74bb>] intel_fbdev_initial_config+0x1b/0x20 [i915]
[ 2.424578] [<ffffffff810a2f28>] async_run_entry_fn+0x48/0x150
[ 2.424582] [<ffffffff81099ff2>] process_one_work+0x162/0x480
[ 2.424585] [<ffffffff8109a35b>] worker_thread+0x4b/0x4c0
[ 2.424588] [<ffffffff8109a310>] ? process_one_work+0x480/0x480
[ 2.424591] [<ffffffff810a0528>] kthread+0xd8/0xf0
[ 2.424595] [<ffffffff810a0450>] ? kthread_create_on_node+0x1e0/0x1e0
[ 2.424599] [<ffffffff8182488f>] ret_from_fork+0x3f/0x70
[ 2.424602] [<ffffffff810a0450>] ? kthread_create_on_node+0x1e0/0x1e0
[ 2.424605] ---[ end trace 9c3f9641e06cab0a ]---
ve biraz daha (ama oldukça benzer görünüyorlar).
Yazarak lshw -c videobunu alıyorum:
$ sudo lshw -c video
*-display:0
description: VGA compatible controller
product: Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2
bus info: pci@0000:00:02.0
version: 03
width: 32 bits
clock: 33MHz
capabilities: msi pm vga_controller bus_master cap_list rom
configuration: driver=i915 latency=0
resources: irq:16 memory:f4400000-f447ffff ioport:4000(size=8) memory:e0000000-efffffff memory:f4480000-f44bffff
*-display:1 UNCLAIMED
description: Display controller
product: Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller
vendor: Intel Corporation
physical id: 2.1
bus info: pci@0000:00:02.1
version: 03
width: 32 bits
clock: 33MHz
capabilities: pm bus_master cap_list
configuration: latency=0
resources: memory:f4500000-f457ffff
X sürücülerini 16.04'te olduğu gibi yeniden yükleme - Intel Varsayılan Sürücülerini Temizleme ve Intel Grafik Sürücülerini Yeniden Yükleme yardımcı olmadı. Önceki Ubuntu sürümlerinde, bazı 3D işlemler (dönen masaüstü küpü gibi) perspektif dönüşümlerini doğru bir şekilde yapmadıysa da bu sorun yoktu.
6
Geçici bir düzeltme var, bkz. Askubuntu.com/a/772032 Umarım bu yardımcı olur!
—
dzmanto
@dzmanto: Bu sorunun cevabında olduğu gibi 4.5.1 çekirdeği denedim, ama ne yazık ki, durumum için yardımcı olmuyor. Birkaç kez tam ekrana yakınlaştır ve birkaç kez tekrar yakınlaştırırsam, sorun kendini gösterir. (Ekran, mor arka plan renginin renkli şeritleri arasında yatay siyah çubuklar alır.)
—
Olaf Seibert
@David Foerster: Bu soruya baktım; cevapları X günlüklerini kurtarma etrafında dönüyor gibi görünüyor. Ancak benim durumumda bilgisayar tamamen donmuş, böylece hiçbir şey kaydetme şansı yok. .xsession-error..old ne de Xorg.0.log.old ne yazık ki ilginç bir şey içeriyor.
—
Olaf Seibert
Bu X-Realted gibi görünmüyor. Intel D945GSEJT Tabanlı Sunucumda X olmadan ve hiçbir Ekran bağlı olmadığında gördüm (!). 4.5.7 sürümüne güncelleme sorunu çözdü.
—
user69522