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* [Intel-gfx] [PATCH v3 0/3] drm/i915/display: stop HPD workers before display driver unregister
@ 2022-07-13 15:20 Andrzej Hajda
  2022-07-13 15:20 ` [Intel-gfx] [PATCH v3 1/3] drm/i915/hpd: postpone HPD cancel work after last user suspension Andrzej Hajda
                   ` (13 more replies)
  0 siblings, 14 replies; 19+ messages in thread
From: Andrzej Hajda @ 2022-07-13 15:20 UTC (permalink / raw)
  To: Jani Nikula, Ville Syrjälä, Arun R Murthy
  Cc: Andrzej Hajda, intel-gfx, dri-devel, Rodrigo Vivi

Hi Jani, Ville, Arun,

This patchset is replacement of patch
"drm/i915/display: disable HPD workers before display driver unregister" [1].
Ive decided to split patch into two parts - fbdev and MST, there are different
issues.
Ive also dropped shutdown path, as it has slightly different requirements,
and more importantly I am not able to test properly.

v2 (thx Arun for review):
  - reword of commit message (Arun)
  - intel_fbdev_hpd_set_suspend replaced with intel_fbdev_set_suspend (Arun)
v3:
  - new patch adding suspended flag, to handle
    https://gitlab.freedesktop.org/drm/intel/-/issues/5950

[1]: https://patchwork.freedesktop.org/series/103811/

Regards
Andrzej


Andrzej Hajda (3):
  drm/i915/hpd: postpone HPD cancel work after last user suspension
  drm/i915/fbdev: suspend HPD before fbdev unregistration
  drm/i915/display: add hotplug.suspended flag

 drivers/gpu/drm/i915/display/intel_display.c |  3 +++
 drivers/gpu/drm/i915/display/intel_fbdev.c   |  3 ++-
 drivers/gpu/drm/i915/display/intel_hotplug.c | 13 ++++++++++++-
 drivers/gpu/drm/i915/display/intel_hotplug.h |  2 +-
 drivers/gpu/drm/i915/i915_driver.c           |  4 ++--
 drivers/gpu/drm/i915/i915_drv.h              |  2 ++
 drivers/gpu/drm/i915/i915_irq.c              |  1 -
 7 files changed, 22 insertions(+), 6 deletions(-)

-- 
2.25.1


^ permalink raw reply	[flat|nested] 19+ messages in thread

end of thread, other threads:[~2022-07-16 14:44 UTC | newest]

Thread overview: 19+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2022-07-13 15:20 [Intel-gfx] [PATCH v3 0/3] drm/i915/display: stop HPD workers before display driver unregister Andrzej Hajda
2022-07-13 15:20 ` [Intel-gfx] [PATCH v3 1/3] drm/i915/hpd: postpone HPD cancel work after last user suspension Andrzej Hajda
2022-07-13 15:20 ` [Intel-gfx] [PATCH v3 2/3] drm/i915/fbdev: suspend HPD before fbdev unregistration Andrzej Hajda
2022-07-14  3:09   ` Murthy, Arun R
2022-07-14  9:53     ` Andrzej Hajda
2022-07-13 15:20 ` [Intel-gfx] [PATCH v3 3/3] drm/i915/display: add hotplug.suspended flag Andrzej Hajda
2022-07-14  3:45   ` Murthy, Arun R
2022-07-13 19:36 ` [Intel-gfx] ✗ Fi.CI.SPARSE: warning for drm/i915/display: stop HPD workers before display driver unregister (rev4) Patchwork
2022-07-13 20:03 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2022-07-13 20:37 ` [Intel-gfx] ✗ Fi.CI.SPARSE: warning for drm/i915/display: stop HPD workers before display driver unregister (rev5) Patchwork
2022-07-13 20:55 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2022-07-14  2:35 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
2022-07-14  6:12 ` [Intel-gfx] ✗ Fi.CI.SPARSE: warning for drm/i915/display: stop HPD workers before display driver unregister (rev6) Patchwork
2022-07-14  6:35 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2022-07-14 10:42 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
2022-07-14 14:14   ` Andrzej Hajda
2022-07-16 12:34 ` [Intel-gfx] ✗ Fi.CI.SPARSE: warning for drm/i915/display: stop HPD workers before display driver unregister (rev7) Patchwork
2022-07-16 12:56 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2022-07-16 14:13 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork

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