| Summary: | *ERROR* [CRTC:39:pipe A] flip_done timed out with DPMS HD Graphics 5500 | ||||||
|---|---|---|---|---|---|---|---|
| Product: | DRI | Reporter: | Koos Vriezen <koos.vriezen> | ||||
| Component: | DRM/Intel | Assignee: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||
| Status: | RESOLVED MOVED | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||
| Severity: | normal | ||||||
| Priority: | low | CC: | dhinakaran.pandiyan, imre.deak, intel-gfx-bugs, jose.souza, rodrigo.vivi | ||||
| Version: | XOrg git | ||||||
| Hardware: | x86-64 (AMD64) | ||||||
| OS: | Linux (All) | ||||||
| Whiteboard: | Triaged, ReadyForDev | ||||||
| i915 platform: | BDW | i915 features: | power/suspend-resume | ||||
| Attachments: |
|
||||||
Reporter, can you please try to reproduce the error using drm-tip (https://cgit.freedesktop.org/drm-tip) and kernel parameters drm.debug=0x1e log_buf_len=4M, and if the problem persists attach the full dmesg from boot. (In reply to Koos Vriezen from comment #0) > Hi, > > Using a Dell XPS 9343 with an external 4k monitor, when DPMS kicks in, e.g. > after running `xset dpms 180 0 0`, and monitor goes off, I cannot properly > get the display back. Using Alt+Ctrl+F2 and waiting a few minutes, I'm able > to at least proper reboot the laptop. Seen this with kernel 4.20.{0,5,8}. Meanwhile, can you add the full dmesg from boot with kernel 4.20? Created attachment 143411 [details]
dmesg 5.0.0-rc7+ gz
Turns out, at least with drm-tip, that enable_psr=1 is causing this hang. Attached the dmesg after such a hang occurred.
Imre, any comments here? Booting with i915.enable_psr=1 overrides the driver's default and as such is an unsafe thing to do (on BDW PSR is disabled for a reason). So this config is not supported by us. Does the issue also happen if you boot without enable_psr=1? No, like written only with enable_psr=1 I get this hang. I know it's disabled by default. But it has worked for years. And for this laptop, it saves about 1W on idle (which is quite a lot given that on idle powerstat reports less than 6W). As Imre said, we currently don't support PSR in BDW by default so lowering the priority for now. You are reporter of the issue currently having low priority. Do you still see issue. If so, please spesify clearly what is impact to you. -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/drm/intel/issues/230. |
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.
Hi, Using a Dell XPS 9343 with an external 4k monitor, when DPMS kicks in, e.g. after running `xset dpms 180 0 0`, and monitor goes off, I cannot properly get the display back. Using Alt+Ctrl+F2 and waiting a few minutes, I'm able to at least proper reboot the laptop. Seen this with kernel 4.20.{0,5,8}. Might be related to a mesa upgrade from 18.2.x to 18.3.x, as I didn't see this before. This is logged into journal: kernel: [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:39:pipe A] flip_done timed out kernel: [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:39:pipe A] flip_done timed out kernel: [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CONNECTOR:65:eDP-1] flip_done timed o kernel: [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:39:pipe A] flip_done timed out kernel: [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:39:pipe A] flip_done timed out kernel: [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:39:pipe A] flip_done timed out kernel: [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CONNECTOR:65:eDP-1] flip_done timed o kernel: [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:28:primary A] flip_done timed o kernel: [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:39:pipe A] flip_done timed out kernel: [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun kernel: [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:39:pipe A] flip_done timed out kernel: [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:39:pipe A] flip_done timed out kernel: [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CRTC:39:pipe A] flip_done timed out kernel: [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [CONNECTOR:65:eDP-1] flip_done timed o kernel: [drm:drm_atomic_helper_wait_for_dependencies [drm_kms_helper]] *ERROR* [PLANE:28:primary A] flip_done timed o kernel: [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:39:pipe A] flip_done timed out kernel: ------------[ cut here ]------------ kernel: vblank wait timed out on crtc 0 kernel: WARNING: CPU: 2 PID: 2201 at drivers/gpu/drm/drm_vblank.c:1084 drm_wait_one_vblank+0x147/0x150 [drm] kernel: Modules linked in: hid_cherry usbhid snd_hda_codec_hdmi cpufreq_userspace cpufreq_powersave cpufreq_conservat kernel: int3402_thermal intel_hid acpi_pad int340x_thermal_zone acpi_thermal_rel evdev ac pcc_cpufreq efivarfs ip_ta kernel: CPU: 2 PID: 2201 Comm: kworker/2:0 Tainted: P U O 4.20.8 #16 kernel: Hardware name: Dell Inc. XPS 13 9343/09K8G1, BIOS A18 09/27/2018 kernel: Workqueue: events i915_hotplug_work_func [i915] kernel: RIP: 0010:drm_wait_one_vblank+0x147/0x150 [drm] kernel: Code: e0 0f 0b e9 3b ff ff ff 48 89 e6 4c 89 f7 e8 10 5b d1 e0 85 ed 0f 85 1d ff ff ff 44 89 e6 48 c7 c7 c0 3 kernel: RSP: 0018:ffffc90003a33d48 EFLAGS: 00010296 kernel: RAX: 000000000000001f RBX: ffff888214b00000 RCX: 0000000000000006 kernel: RDX: 0000000000000007 RSI: 0000000000000086 RDI: ffff888217315400 kernel: RBP: 0000000000000000 R08: 00000000000002c1 R09: 0000000000000004 kernel: R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 kernel: R13: 000000000002d69b R14: ffff8882153cd808 R15: ffff8881e457c100 kernel: FS: 0000000000000000(0000) GS:ffff888217300000(0000) knlGS:0000000000000000 kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 kernel: CR2: 00007f2bc15bce18 CR3: 0000000001c0a006 CR4: 00000000001606e0 kernel: Call Trace: kernel: ? wait_woken+0x80/0x80 kernel: intel_dp_retrain_link+0x122/0x1a0 [i915] kernel: intel_ddi_hotplug+0x3b/0x2a0 [i915] kernel: i915_hotplug_work_func+0x130/0x1b0 [i915] kernel: process_one_work+0x1b0/0x330 kernel: worker_thread+0x28/0x3c0 kernel: ? process_one_work+0x330/0x330 kernel: kthread+0x107/0x120 kernel: ? kthread_park+0x80/0x80 kernel: ret_from_fork+0x1f/0x30 kernel: ---[ end trace 78b5432289b6c5fe ]--- kernel: [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun kernel: ------------[ cut here ]------------ kernel: vblank wait timed out on crtc 0 kernel: WARNING: CPU: 2 PID: 3754 at drivers/gpu/drm/drm_vblank.c:1084 drm_wait_one_vblank+0x147/0x150 [drm] kernel: Modules linked in: hid_cherry usbhid snd_hda_codec_hdmi cpufreq_userspace cpufreq_powersave cpufreq_conservat kernel: int3402_thermal intel_hid acpi_pad int340x_thermal_zone acpi_thermal_rel evdev ac pcc_cpufreq efivarfs ip_ta kernel: CPU: 2 PID: 3754 Comm: kworker/2:1 Tainted: P U W O 4.20.8 #16 kernel: Hardware name: Dell Inc. XPS 13 9343/09K8G1, BIOS A18 09/27/2018 kernel: Workqueue: events intel_dp_modeset_retry_work_fn [i915] kernel: RIP: 0010:drm_wait_one_vblank+0x147/0x150 [drm] kernel: Code: e0 0f 0b e9 3b ff ff ff 48 89 e6 4c 89 f7 e8 10 5b d1 e0 85 ed 0f 85 1d ff ff ff 44 89 e6 48 c7 c7 c0 3 kernel: RSP: 0018:ffffc90001e4fc70 EFLAGS: 00010282 kernel: RAX: 000000000000001f RBX: ffff888214b00000 RCX: 0000000000000006 kernel: RDX: 0000000000000007 RSI: 0000000000000092 RDI: ffff888217315400 kernel: RBP: 0000000000000000 R08: 00000000000002e1 R09: 0000000000000004 kernel: R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 kernel: R13: 000000000002d6a4 R14: ffff8882153cd808 R15: ffff8882146c8400 kernel: FS: 0000000000000000(0000) GS:ffff888217300000(0000) knlGS:0000000000000000 kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 kernel: CR2: 00007f2bc15bce18 CR3: 0000000001c0a001 CR4: 00000000001606e0 kernel: Call Trace: kernel: ? wait_woken+0x80/0x80 kernel: intel_pre_plane_update+0x6a/0x200 [i915] kernel: intel_atomic_commit_tail+0xd1/0xc50 [i915] kernel: intel_atomic_commit+0x20c/0x2f0 [i915] kernel: restore_fbdev_mode_atomic+0x194/0x1a0 [drm_kms_helper] kernel: drm_fb_helper_restore_fbdev_mode_unlocked+0x40/0x90 [drm_kms_helper] kernel: drm_fb_helper_set_par+0x24/0x50 [drm_kms_helper] kernel: drm_fb_helper_hotplug_event.part.29+0x8b/0xa0 [drm_kms_helper] kernel: drm_kms_helper_hotplug_event+0x1e/0x30 [drm_kms_helper] kernel: process_one_work+0x1b0/0x330 kernel: worker_thread+0x28/0x3c0 kernel: ? process_one_work+0x330/0x330 kernel: kthread+0x107/0x120 kernel: ? kthread_park+0x80/0x80 kernel: ret_from_fork+0x1f/0x30 kernel: ---[ end trace 78b5432289b6c5ff ]--- kernel: [drm:drm_atomic_helper_wait_for_flip_done [drm_kms_helper]] *ERROR* [CRTC:39:pipe A] flip_done timed out kernel: [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU pipe A FIFO underrun from `lspci` 00:02.0 VGA compatible controller: Intel Corporation HD Graphics 5500 (rev 09) 00:03.0 Audio device: Intel Corporation Broadwell-U Audio Controller (rev 09) xrandr -q Screen 0: minimum 8 x 8, current 3840 x 3960, maximum 32767 x 32767 eDP1 connected 3200x1800+0+2160 (normal left inverted right x axis y axis) 290mm x 170mm 3200x1800 59.98*+ 59.94 2880x1620 59.97 2560x1600 59.99 59.97 2560x1440 59.96 60.00 59.95 2048x1536 60.00 1920x1440 60.00 1856x1392 60.01 1792x1344 60.01 2048x1152 60.00 59.90 59.91 1920x1200 59.88 59.95 1920x1080 59.96 60.00 59.93 1600x1200 60.00 1680x1050 59.95 59.88 1600x1024 60.17 1400x1050 59.98 1600x900 60.00 59.95 59.82 1280x1024 60.02 1440x900 59.89 1400x900 59.96 59.88 1280x960 60.00 1368x768 60.00 59.88 59.85 1360x768 59.80 59.96 1280x800 59.81 59.91 1152x864 60.00 1280x720 59.86 60.00 59.74 1024x768 60.00 1024x576 60.00 59.90 59.82 960x540 60.00 59.63 59.82 800x600 60.32 56.25 864x486 60.00 59.92 59.57 640x480 59.94 720x405 59.51 60.00 58.99 640x360 59.84 59.32 60.00 DP1 connected primary 3840x2160+0+0 (normal left inverted right x axis y axis) 530mm x 300mm 3840x2160 60.00*+ 29.98 2560x1440 59.95 2048x1280 59.99 1920x1200 59.88 1920x1080 60.00 60.00 50.00 59.94 24.00 23.98 1920x1080i 60.00 50.00 59.94 1600x1200 60.00 1600x900 60.00 1280x1024 75.02 60.02 1152x864 75.00 1280x720 60.00 50.00 59.94 1024x768 75.03 60.00 800x600 75.00 60.32 720x576 50.00 720x480 60.00 59.94 640x480 75.00 60.00 59.94 720x400 70.08 HDMI1 disconnected (normal left inverted right x axis y axis) VIRTUAL1 disconnected (normal left inverted right x axis y axis) Best regards, Koos Vriezen