Bug 92171
| Summary: | [i915gm] vblank not available on crtc | ||
|---|---|---|---|
| Product: | Drivers | Reporter: | tosiara (t.osiara+kernel) |
| Component: | Video(DRI - Intel) | Assignee: | intel-gfx-bugs (intel-gfx-bugs) |
| Status: | RESOLVED CODE_FIX | ||
| Severity: | normal | CC: | ajb, andrey.vihrov, cornogle, erossetto, felix.schwarz, intel-gfx-bugs, pedromj, pioto, stepglenn, toracat |
| Priority: | P3 | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Kernel Version: | 3.19 | Subsystem: | |
| Regression: | No | Bisected commit-id: | |
| Attachments: |
full dmesg
Another dmesg on 965GM dmesg on i915 acpidump dmesg.txt dmidecode lspci |
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Description
tosiara
2015-01-27 19:04:18 UTC
Hardware: 00:02.1 Display controller: Intel Corporation Mobile 915GM/GMS/910GML Express Graphics Controller (rev 04) Created attachment 164961 [details]
full dmesg
full dmesg
Please try drm-intel-nightly branch of http://cgit.freedesktop.org/drm-intel. *** Bug 92561 has been marked as a duplicate of this bug. *** Having been vectored from bug 92561, here follows my report after using the above drm-intel-nightly branch . . . Defining the video hardware -- 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a42] (rev 07) 00:02.1 Display controller [0380]: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a43] (rev 07) Verbose report -- A 64-bit kernel version was built, installed and booted. At the usual point where kernel modesetting adjusts the display the output was blanked. No further video output was obtained. By observing the disk activity it was clear that the system had booted and was awaiting a login. Accessing the system via ssh allowed me to take a copy of the dmesg file and extract from it the following: [ 10.193078] ------------[ cut here ]------------ [ 10.193106] WARNING: CPU: 0 PID: 248 at drivers/gpu/drm/drm_modeset_lock.c:233 drm_modeset_legacy_acquire_ctx+0x48/0x60 [drm]() [ 10.193108] Modules linked in: i915 dell_laptop kvm_intel snd_hwdep snd_seq ppdev dcdbas iwlwifi sdhci_pci sdhci snd_seq_device iTCO_wdt snd_pcm kvm iTCO_vendor_support mmc_core dell_wmi i2c_algo_bit i8k cfg80211 sparse_keymap pcspkr joydev drm_kms_helper lpc_ich mfd_core drm i2c_i801 serio_raw snd_timer snd parport_pc rfkill soundcore parport 8250_fintek wmi shpchp acpi_cpufreq video xfs libcrc32c sr_mod cdrom sd_mod ahci libahci firewire_ohci libata firewire_core yenta_socket crc_itu_t tg3 ptp pps_core [ 10.193144] CPU: 0 PID: 248 Comm: kworker/u4:5 Not tainted 3.19.0-1.bz86771.el7.elrepo.x86_64 #1 [ 10.193145] Hardware name: Dell Inc. Latitude E5500 /0DW633, BIOS A19 06/13/2013 [ 10.193151] Workqueue: events_unbound async_run_entry_fn [ 10.193153] 0000000000000000 000000004cedbfd4 ffff880037127868 ffffffff816a46d2 [ 10.193155] 0000000000000000 0000000000000000 ffff8800371278a8 ffffffff8107854a [ 10.193158] 0000004000000000 ffff8800d8b6f000 ffff8800d6115c00 ffff8800d8b6f000 [ 10.193161] Call Trace: [ 10.193166] [<ffffffff816a46d2>] dump_stack+0x45/0x57 [ 10.193170] [<ffffffff8107854a>] warn_slowpath_common+0x8a/0xc0 [ 10.193173] [<ffffffff8107867a>] warn_slowpath_null+0x1a/0x20 [ 10.193185] [<ffffffffa0271128>] drm_modeset_legacy_acquire_ctx+0x48/0x60 [drm] [ 10.193194] [<ffffffffa02bc9b6>] drm_atomic_helper_update_plane+0x46/0x130 [drm_kms_helper] [ 10.193232] [<ffffffffa056ab23>] __intel_set_mode+0x873/0xb40 [i915] [ 10.193257] [<ffffffffa05708fb>] intel_set_mode+0x7b/0xb0 [i915] [ 10.193281] [<ffffffffa0570b69>] intel_get_load_detect_pipe+0x239/0x470 [i915] [ 10.193308] [<ffffffffa05a4e94>] intel_tv_detect+0x134/0x620 [i915] [ 10.193321] [<ffffffffa0269b2a>] ? drm_do_probe_ddc_edid+0xda/0x160 [drm] [ 10.193327] [<ffffffffa02b5cd0>] drm_helper_probe_single_connector_modes_merge_bits+0x300/0x4a0 [drm_kms_helper] [ 10.193332] [<ffffffffa02b5e83>] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper] [ 10.193338] [<ffffffffa02bfc70>] drm_fb_helper_probe_connector_modes.isra.3+0x50/0x70 [drm_kms_helper] [ 10.193345] [<ffffffffa02c0f9c>] drm_fb_helper_initial_config+0x5c/0x3d0 [drm_kms_helper] [ 10.193348] [<ffffffff810b4e2c>] ? pick_next_task_fair+0x1ac/0x870 [ 10.193352] [<ffffffff810145bc>] ? __switch_to+0xdc/0x580 [ 10.193376] [<ffffffffa058093b>] intel_fbdev_initial_config+0x1b/0x20 [i915] [ 10.193379] [<ffffffff8109a4ba>] async_run_entry_fn+0x4a/0x140 [ 10.193382] [<ffffffff81091b4d>] process_one_work+0x14d/0x410 [ 10.193384] [<ffffffff810922eb>] worker_thread+0x11b/0x4d0 [ 10.193387] [<ffffffff810921d0>] ? rescuer_thread+0x3c0/0x3c0 [ 10.193389] [<ffffffff810976b1>] kthread+0xe1/0x100 [ 10.193392] [<ffffffff810975d0>] ? kthread_create_on_node+0x1b0/0x1b0 [ 10.193395] [<ffffffff816ac47c>] ret_from_fork+0x7c/0xb0 [ 10.193397] [<ffffffff810975d0>] ? kthread_create_on_node+0x1b0/0x1b0 [ 10.193399] ---[ end trace 16f0850e44da3545 ]--- As can be seen, the original trace which followed "drm_irq.c:1121 drm_wait_one_vblank+0x177/0x180() vblank not available on crtc 1, ret=-22" is no longer present and has been replaced with the above. For completeness, I will mention that my test documented in comment 5, above, was performed using a RHEL 7.0 system. Created attachment 171641 [details]
Another dmesg on 965GM
I have the same warning, also since 3.19. I will attach my dmesg in case it can help. Also I will try the suggested branch if I have enough time later...
lspci string:
00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (primary) (rev 0c)
I see that this report's status is still set as NEEDINFO. From whom is the information required? The same problem here while using va-api, which does not work, but also spordadically (maybe after resuming from suspend). HW: 00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07) 00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 07) dmesg: [137668.072773] ------------[ cut here ]------------ [137668.072809] WARNING: CPU: 0 PID: 1092 at drivers/gpu/drm/drm_irq.c:1121 drm_wait_one_vblank+0x190/0x1a0 [drm]() [137668.072813] vblank not available on crtc 0, ret=-22 [137668.072815] Modules linked in: fuse cpufreq_stats rfcomm ctr ccm bnep msr uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media joydev mousedev arc4 btusb iwldvm coretemp bluetooth hwmon led_class kvm_intel mac80211 snd_hda_codec_hdmi psmouse tpm_infineon snd_hda_codec_realtek snd_hda_codec_generic kvm snd_hda_intel serio_raw snd_hda_controller lpc_ich sky2 iwlwifi snd_hda_codec snd_hwdep snd_pcm irda snd_timer snd cfg80211 rfkill soundcore fan evdev crc_ccitt thermal shpchp mac_hid intel_agp ac battery tpm_tis tpm sch_fq_codel usb_storage acpi_cpufreq processor ext4 crc16 mbcache jbd2 sd_mod atkbd libps2 ahci libahci libata scsi_mod ehci_pci uhci_hcd ehci_hcd usbcore usb_common i8042 serio i915 button intel_gtt i2c_algo_bit video drm_kms_helper drm i2c_core [137668.072895] CPU: 0 PID: 1092 Comm: Xorg Tainted: G U W 3.19.2-1-ARCH #1 [137668.072898] Hardware name: SAMSUNG ELECTRONICS CO., LTD. X360 /X360 , BIOS 10LM.M014.20100805.KSY 08/05/2010 [137668.072936] 0000000000000000 000000009d7700ab ffff8800b171f718 ffffffff8155cfdf [137668.072942] 0000000000000000 ffff8800b171f770 ffff8800b171f758 ffffffff81073a4a [137668.072948] ffff88005c61f180 ffff8800b7280000 ffff8800b683e000 0000000000000000 [137668.072954] Call Trace: [137668.072965] [<ffffffff8155cfdf>] dump_stack+0x4c/0x6e [137668.072974] [<ffffffff81073a4a>] warn_slowpath_common+0x8a/0xc0 [137668.072980] [<ffffffff81073ad5>] warn_slowpath_fmt+0x55/0x70 [137668.072997] [<ffffffffa001f0e0>] drm_wait_one_vblank+0x190/0x1a0 [drm] [137668.073031] [<ffffffffa011403f>] ? gen4_read32+0x4f/0xd0 [i915] [137668.073057] [<ffffffffa01686b5>] intel_enable_tv+0x25/0x60 [i915] [137668.073086] [<ffffffffa0131eab>] i9xx_crtc_enable+0x3fb/0x4c0 [i915] [137668.073113] [<ffffffffa0130422>] __intel_set_mode+0x8a2/0xca0 [i915] [137668.073140] [<ffffffffa013607c>] intel_set_mode+0x7c/0xc0 [i915] [137668.073166] [<ffffffffa0121b3c>] ? intel_framebuffer_init+0x31c/0x440 [i915] [137668.073192] [<ffffffffa0136346>] intel_get_load_detect_pipe+0x286/0x620 [i915] [137668.073218] [<ffffffffa01692b4>] intel_tv_detect+0x134/0x5c0 [i915] [137668.073235] [<ffffffffa002fc74>] ? drm_do_probe_ddc_edid+0xe4/0x160 [drm] [137668.073251] [<ffffffffa007cbe3>] drm_helper_probe_single_connector_modes_merge_bits+0x303/0x460 [drm_kms_helper] [137668.073262] [<ffffffffa007cd53>] drm_helper_probe_single_connector_modes+0x13/0x20 [drm_kms_helper] [137668.073278] [<ffffffffa002b3cf>] drm_mode_getconnector+0x43f/0x4b0 [drm] [137668.073294] [<ffffffffa001ccef>] drm_ioctl+0x1df/0x680 [drm] [137668.073305] [<ffffffff811e4e48>] do_vfs_ioctl+0x2f8/0x500 [137668.073311] [<ffffffff811ef592>] ? __fget+0x72/0xb0 [137668.073319] [<ffffffff811e50d1>] SyS_ioctl+0x81/0xa0 [137668.073326] [<ffffffff81562809>] system_call_fastpath+0x12/0x17 [137668.073331] ---[ end trace 1e14d3cc97b961a5 ]--- Created attachment 172391 [details]
dmesg on i915
Comment on attachment 172391 [details]
dmesg on i915
Linux 3.19.2-1-ARCH #1 SMP PREEMPT Wed Mar 18 16:21:02 CET 2015 x86_64 GNU/Linux
intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20141121
intel(0): Integrated Graphics Chipset: Intel(R) HD Graphics
Not sure if relevant, but I'm using 2 external displays with my laptop (integrated display is turned off)
I think this issue has been fixed as documented in https://bugs.freedesktop.org/show_bug.cgi?id=89108 Okay, please retry current drm-intel-nightly branch from http://cgit.freedesktop.org/drm-intel. If it's indeed fixed by the same commit, the backport request to 3.19.y is still pending. (In reply to Jani Nikula from comment #13) > Okay, please retry current drm-intel-nightly branch from > http://cgit.freedesktop.org/drm-intel. If it's indeed fixed by the same > commit, the backport request to 3.19.y is still pending. Having built a kernel from the above sources, I can confirm that no matter how I tried to provoke an oops / obtain a call trace, the i915 code behaved correctly. Just one point (as a result of using the above sources). On booting the kernel, exactly as modeset operates on the screen output there is a transient squawk, followed by a click, from the sound sub-system. It is repeatable and not a one-off event. for the lenovo yoga 2 851F its not solved yet I tried 3.19.y vanilla and also the 4.0.0-rc0 till rc7 vanilla kernels. In the last two weeks I checked 4.0.0 and tested it also with KSM but not solved yet This week I tried an kernel image merged with drm-intel-nightly on top of 4.0.y from linux-stable.git still with no luck I have reopened the bugzilla entry on https://bugs.freedesktop.org/show_bug.cgi?id=89108, but will provide the collected logs as attachments here if you need more debugs etc, let me know. Created attachment 174851 [details]
acpidump
acpidump
Created attachment 174861 [details]
dmesg.txt
dmesg.txt
Created attachment 174871 [details]
dmidecode
dmidecode additional infos
Created attachment 174881 [details]
lspci
with KMS enabled seeing only a black screen, but the tablet is running and I can login over WIFI network or LAN
with 4.1.0-rc2 still the same error, still waiting for some fixes KMS not working yet in 4.0.1, 3.19.6 and latest 4.1.0-rc2 (In reply to Christian Hartmann from comment #20) > with 4.1.0-rc2 still the same error, still waiting for some fixes > > KMS not working yet in 4.0.1, 3.19.6 and latest 4.1.0-rc2 vblank wait timed out on crtc 0 Maybe you're describing a different problem? This bug was fixed for me somewhen in ~3.19.4. With kernel 4.0.1 I no longer see the error tested on lenovo yoga 851f still present in * 3.19.8 * 4.0.2 and * 4.1.0-rc3 (torvalds/master) [ 0.000000] Kernel command line: BOOT_IMAGE=/vmlinuz-3.19.8.6 root=UUID=6c3bcf92-5a26-4dde-95e3-78ceb9aaa35b ro i915.modeset=1 rhgb quiet i915.forc e_backlight_pmic=1 audit=1 enforcing=1 selinux=1 LANG=de_DE.UTF-8 [ 1.208478] [drm] Initialized drm 1.1.0 20060810 [ 1.210290] [drm] Memory usable by graphics device = 2048M [ 1.210300] checking generic (80000000 8ca000) vs hw (80000000 10000000) [ 1.210305] fb: switching to inteldrmfb from simple [ 1.210353] Console: switching to colour dummy device 80x25 [ 1.210520] [drm] Replacing VGA console driver [ 1.212259] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.212265] [drm] Driver supports precise vblank timestamp query. [ 1.212294] [drm:intel_parse_bios] *ERROR* Unknown element [ 1.212306] [drm:intel_parse_bios] *ERROR* Sequence elements going beyond block itself. Sequence block parsing failed [ 1.243185] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.269996] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.271416] acpi device:21: registered as cooling_device4 [ 1.271615] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input1 [ 1.271688] [drm] Initialized i915 1.6.0 20141121 for 0000:00:02.0 on minor 0 ... [ 1.333124] [drm] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5 [ 1.346402] fbcon: inteldrmfb (fb0) is primary device ... [ 2.462517] Console: switching to colour frame buffer device 150x120 [ 2.511414] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 2.511417] i915 0000:00:02.0: registered panic notifier ... [ 3.666539] usb 1-1.2.3: SerialNumber: 00000000000001 [ 3.714416] ------------[ cut here ]------------ [ 3.714434] WARNING: CPU: 3 PID: 265 at drivers/gpu/drm/drm_irq.c:1130 drm_wait_one_vblank+0x177/0x180() [ 3.714437] vblank wait timed out on crtc 0 [ 3.714440] Modules linked in: usbnet mii [ 3.714452] CPU: 3 PID: 265 Comm: plymouthd Not tainted 3.19.8.6 #123 [ 3.714455] Hardware name: LENOVO 60072/INVALID, BIOS 02WT18WW 08/01/2014 [ 3.714459] c0e11947 957b1170 00000000 f689dc98 c0afb870 f689dcd8 f689dcc8 c0449ad7 [ 3.714469] c0d78220 f689dcf8 00000109 c0d4b618 0000046a c07bffa7 c07bffa7 00000000 [ 3.714479] f400c800 00000000 f689dce4 c0449b4e 00000009 f689dcd8 c0d78220 f689dcf8 [ 3.714490] Call Trace: [ 3.714502] [<c0afb870>] dump_stack+0x41/0x52 [ 3.714510] [<c0449ad7>] warn_slowpath_common+0x87/0xc0 [ 3.714516] [<c07bffa7>] ? drm_wait_one_vblank+0x177/0x180 [ 3.714521] [<c07bffa7>] ? drm_wait_one_vblank+0x177/0x180 [ 3.714527] [<c0449b4e>] warn_slowpath_fmt+0x3e/0x60 [ 3.714533] [<c07bffa7>] drm_wait_one_vblank+0x177/0x180 [ 3.714541] [<c0841772>] ? intel_psr_flush+0x72/0xd0 [ 3.714547] [<c04804f0>] ? prepare_to_wait_event+0xc0/0xc0 [ 3.714553] [<c08313a0>] intel_pipe_set_base+0x120/0x1f0 [ 3.714559] [<c083b9ec>] intel_crtc_set_config+0x9bc/0xd80 [ 3.714566] [<c07c7cbe>] drm_mode_set_config_internal+0x4e/0xc0 [ 3.714572] [<c07cb636>] drm_mode_setcrtc+0xc6/0x560 [ 3.714578] [<c07cb570>] ? drm_mode_setplane+0x230/0x230 [ 3.714583] [<c07be55f>] drm_ioctl+0x1cf/0x520 [ 3.714590] [<c055f705>] ? kmem_cache_alloc_trace+0x175/0x1e0 [ 3.714597] [<c0521952>] ? free_hot_cold_page_list+0x42/0x90 [ 3.714602] [<c07cb570>] ? drm_mode_setplane+0x230/0x230 [ 3.714609] [<c06864a2>] ? bio_clone_bioset+0x82/0x2b0 [ 3.714615] [<c07be390>] ? drm_getmap+0xc0/0xc0 [ 3.714621] [<c0580b9a>] do_vfs_ioctl+0x30a/0x510 [ 3.714628] [<c0652582>] ? inode_has_perm.isra.32+0x32/0x40 [ 3.714633] [<c06526d7>] ? file_has_perm+0x97/0xa0 [ 3.714639] [<c065342c>] ? selinux_file_ioctl+0x4c/0xf0 [ 3.714645] [<c0580e00>] SyS_ioctl+0x60/0x90 [ 3.714650] [<c06864a2>] ? bio_clone_bioset+0x82/0x2b0 [ 3.714655] [<c06864a2>] ? bio_clone_bioset+0x82/0x2b0 [ 3.714662] [<c0b044cf>] sysenter_do_call+0x12/0x12 [ 3.714667] [<c06864a2>] ? bio_clone_bioset+0x82/0x2b0 [ 3.714672] [<c06864a2>] ? bio_clone_bioset+0x82/0x2b0 [ 3.714678] [<c0b00000>] ? __schedule+0x620/0x730 [ 3.714682] ---[ end trace 4d2ee9409150afdc ]--- need more debugs? please ask I provide more logs and infos if needed.. Presumed fixed upstream. If the problem persists with latest kernels, please file a bug at the freedesktop.org bugzilla [1], referencing this bug. Thank you. [1] https://bugs.freedesktop.org/enter_bug.cgi?product=DRI&component=DRM/Intel |