[Bug 105096] New: [IGT] KMS tests has a dmesg-warninig: *ERROR* [CRTC:43:pipe A]/[CONNECTOR:77:eDP-1]/[PLANE:28:plane 1A] flip_done timed out

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=105096

            Bug ID: 105096
           Summary: [IGT] KMS tests has a dmesg-warninig: *ERROR*
                    [CRTC:43:pipe A]/[CONNECTOR:77:eDP-1]/[PLANE:28:plane
                    1A] flip_done timed out
           Product: DRI
           Version: DRI git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Intel
          Assignee: intel-gfx-bugs at lists.freedesktop.org
          Reporter: elizabethx.de.la.torre.mena at intel.com
        QA Contact: intel-gfx-bugs at lists.freedesktop.org
                CC: intel-gfx-bugs at lists.freedesktop.org

Created attachment 137359
  --> https://bugs.freedesktop.org/attachment.cgi?id=137359&action=edit
Full_dmesg

This bug derivative from bug 103799 to make easier to work with this issue.

On igt all from this week, we keep getting this warns:
>From dmesg:
[drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CRTC:43:pipe A]
flip_done timed out
[drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [PLANE:28:plane 1A]
flip_done timed out
[drm:drm_atomic_helper_wait_for_flip_done] *ERROR* [CRTC:43:pipe A] flip_done
timed out
[drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CRTC:43:pipe A]
flip_done timed out
[drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [CONNECTOR:77:eDP-1]
flip_done timed out
[drm:drm_atomic_helper_wait_for_dependencies] *ERROR* [PLANE:28:plane 1A]
flip_done timed out
[drm:drm_atomic_helper_wait_for_flip_done] *ERROR* [CRTC:43:pipe A] flip_done
timed out

And the list of test reported to be affected:
igt at kms_cursor_crc@cursor-256x256-onscreen      CFL             
igt at kms_fbcon_fbt@psr   CNL     GLK     
igt at kms_fbcon_fbt@psr-suspend   CNL     CFL     GLK
igt at kms_sysfs_edid_timing       CFL             
igt at kms_vblank@wait-forked      CFL             
igt at kms_flip@nonblocking-read   GLK             
igt at kms_frontbuffer_tracking@fbcpsr-modesetfrombusy     GLK             
igt at kms_frontbuffer_tracking@fbcpsr-suspend     GLK             
igt at kms_frontbuffer_tracking@psr-slowdraw       GLK             
igt at kms_frontbuffer_tracking@psr-suspend        GLK             
igt at kms_hdmi_inject@inject-audio        GLK             
igt at kms_invalid_dotclock        GLK             
igt at kms_legacy_colorkey GLK             
igt at kms_panel_fitting@atomic-fastset    GLK             
igt at kms_pipe_crc_basic@bad-nb-words-1   GLK             
igt at kms_pipe_crc_basic@bad-nb-words-3   GLK             
igt at kms_pipe_crc_basic@bad-pipe GLK             
igt at kms_pipe_crc_basic@bad-source       GLK

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