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* [PATCH v3 0/9] drm/i915/psr: PSR2 and Panel Replay with the joiner
@ 2026-10-23 10:00 Mika Kahola
  2026-10-23 10:00 ` [PATCH v3 1/9] drm/i915/psr: Track all joined pipes for frontbuffer tracking Mika Kahola
                   ` (12 more replies)
  0 siblings, 13 replies; 22+ messages in thread
From: Mika Kahola @ 2026-10-23 10:00 UTC (permalink / raw)
  To: intel-gfx, intel-xe; +Cc: jouni.hogander, Mika Kahola

This is v3 of [1], with the following changes

- All pipe planes are in the state before the selective fetch check runs,
  so the local drm_atomic_add_affected_planes() and the plane support
  recheck are gone. The plane loop now runs on full update as well,
  plane states come out of the duplicate with a zero sized area.
- New patch resolving the PSR encoders through the joiner primary. The
  secondary has a zero uapi.encoder_mask, so intel_psr_lock(),
  intel_psr_wait_for_idle_locked() and the PSR2_MAN_TRK_CTL
  programming were all silently doing nothing for it (Jouni)
- Apply the SU area WAs on the merged area instead of per pipe.
  Wa 14019834836 was skipped altogether when only a secondary pipe had
  damage, as it looks at uapi.encoder_mask (Jouni)
- Back to pipe_src for the selective fetch area (Jouni)
- Split the merge patch up, the helper extraction and the alignment
  loop condition are now separate patches, leaving the merge patch
  with only the joiner handling

[1] https://lore.kernel.org/intel-xe/20261012124145.1960050-1-mika.kahola@intel.com/

Mika Kahola (9):
  drm/i915/psr: Track all joined pipes for frontbuffer tracking
  drm/i915/psr: Exclude the joiner secondary from active_non_psr_pipes
  drm/i915/psr: Take the selective fetch area from pipe_src
  drm/i915/psr: Split the selective fetch calculation into helpers
  drm/i915/psr: Derive the alignment loop condition from the SU area
  drm/i915/psr: Merge the selective fetch area across joined pipes
  drm/i915/psr: Resolve the PSR encoders through the joiner primary
  drm/i915/psr: Allow Panel Replay and PSR2 with joiner
  drm/i915/display: Allow forcing the joiner on eDP

 .../drm/i915/display/intel_display_debugfs.c  |   5 +-
 .../drm/i915/display/intel_display_types.h    |   1 +
 drivers/gpu/drm/i915/display/intel_dp.c       |  12 +-
 drivers/gpu/drm/i915/display/intel_psr.c      | 364 +++++++++++++-----
 4 files changed, 274 insertions(+), 108 deletions(-)

-- 
2.43.0


^ permalink raw reply	[flat|nested] 22+ messages in thread

end of thread, other threads:[~2026-10-26  8:06 UTC | newest]

Thread overview: 22+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-10-23 10:00 [PATCH v3 0/9] drm/i915/psr: PSR2 and Panel Replay with the joiner Mika Kahola
2026-10-23 10:00 ` [PATCH v3 1/9] drm/i915/psr: Track all joined pipes for frontbuffer tracking Mika Kahola
2026-10-23 10:33   ` Hogander, Jouni
2026-10-23 10:00 ` [PATCH v3 2/9] drm/i915/psr: Exclude the joiner secondary from active_non_psr_pipes Mika Kahola
2026-10-23 11:21   ` Hogander, Jouni
2026-10-23 10:00 ` [PATCH v3 3/9] drm/i915/psr: Take the selective fetch area from pipe_src Mika Kahola
2026-10-23 12:09   ` Hogander, Jouni
2026-10-23 10:00 ` [PATCH v3 4/9] drm/i915/psr: Split the selective fetch calculation into helpers Mika Kahola
2026-10-23 12:14   ` Hogander, Jouni
2026-10-23 10:00 ` [PATCH v3 5/9] drm/i915/psr: Derive the alignment loop condition from the SU area Mika Kahola
2026-10-23 12:29   ` Hogander, Jouni
2026-10-23 10:00 ` [PATCH v3 6/9] drm/i915/psr: Merge the selective fetch area across joined pipes Mika Kahola
2026-10-23 12:43   ` Hogander, Jouni
2026-10-23 10:00 ` [PATCH v3 7/9] drm/i915/psr: Resolve the PSR encoders through the joiner primary Mika Kahola
2026-10-26  6:18   ` Hogander, Jouni
2026-10-23 10:00 ` [PATCH v3 8/9] drm/i915/psr: Allow Panel Replay and PSR2 with joiner Mika Kahola
2026-10-26  6:56   ` Hogander, Jouni
2026-10-23 10:00 ` [PATCH v3 9/9] drm/i915/display: Allow forcing the joiner on eDP Mika Kahola
2026-10-23 10:11 ` ✓ CI.KUnit: success for drm/i915/psr: PSR2 and Panel Replay with the joiner Patchwork
2026-10-23 10:55 ` ✓ Xe.CI.BAT: " Patchwork
2026-10-23 14:45 ` ✗ Xe.CI.FULL: failure " Patchwork
2026-10-26  8:06 ` [PATCH v3 0/9] " Kahola, Mika

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