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* [PATCH 00/13] Ultrajoiner basic functionality series
@ 2024-09-30 16:35 Ankit Nautiyal
  2024-09-30 16:35 ` [PATCH 01/13] drm/i915: Split current joiner hw state readout Ankit Nautiyal
                   ` (21 more replies)
  0 siblings, 22 replies; 25+ messages in thread
From: Ankit Nautiyal @ 2024-09-30 16:35 UTC (permalink / raw)
  To: intel-gfx; +Cc: intel-xe, suraj.kandpal, ville.syrjala

This patch series attempts to implement basic support
for Ultrajoiner functionality.

Rev6:
-Upgrade the debugfs functionality to enable the joining of a
specified number of pipes.
-Modify the display helpers reliant on the pipe joiner mechanism
to use number of pipes joined, instead of joiner flag.
-Checkpatch fixes.

Rev7:
-Use struct intel_display, minor refactoring, and rebase.

Rev8:
-Address comments from Ville.
-Simplified debugfs for forcing joiner, and added option to disable
joiner.
-Modified the ultra/bigjoiner helpers as suggested by Ville. 
-Split few of the bigger patches as suggested.

Rev9:
Rebase

Rev10:
-Rebase
-Fix enable_joined_pipes as suggested by Ville, to avoid propagate
is_ultrajoiner.
-Enhance the mask to iterate over joiner pipes, as suggested by Ville.

Rev11:
-Address review comments from Ville
-Split changes to dsc helpers to separate patches

Rev12:
-Move 'Refactor enable_joiner_pipes' earlier than 'Implement hw state
readout and checks for ultrajoiner'.
-Few improvements as suggested in review comments.
-Use --patience for Patch #8 "drm/i915/display: Refactor
enable_joiner_pipes"

Rev13:
-Refactor get_max_compressed_bpp_with_joiner and split changes into 3
patches.

Rev14:
-Fix issues in patches#11~13 for num_joined_pipes = 1.

Rev15:
-Rebase

Ankit Nautiyal (8):
  drm/i915: Split current joiner hw state readout
  drm/i915/display: Add macro HAS_ULTRAJOINER()
  drm/i915/display: Refactor enable_joiner_pipes
  drm/i915/dp: Refactor joiner max_bpp calculations into separate
    functions
  drm/i915/dp: Use num_joined_pipes in bigjoiner_bw_max_bpp
  drm/i915/dp: Modify compressed bpp limitations for ultrajoiner
  drm/i915/display: Consider ultrajoiner for computing maxdotclock
  drm/i915/intel_dp: Add support for forcing ultrajoiner

Stanislav Lisovskiy (5):
  drm/i915: Add bigjoiner and uncompressed joiner hw readout sanity
    checks
  drm/i915: Implement hw state readout and checks for ultrajoiner
  drm/i915/display/vdsc: Add ultrajoiner support with DSC
  drm/i915/dp: Simplify helper to get slice count with joiner
  drm/i915: Compute config and mode valid changes for ultrajoiner

 drivers/gpu/drm/i915/display/intel_display.c  | 320 +++++++++++++++---
 drivers/gpu/drm/i915/display/intel_display.h  |   3 +
 .../drm/i915/display/intel_display_debugfs.c  |   8 +
 .../drm/i915/display/intel_display_device.h   |   3 +
 drivers/gpu/drm/i915/display/intel_dp.c       | 106 ++++--
 drivers/gpu/drm/i915/display/intel_vdsc.c     |  11 +-
 .../gpu/drm/i915/display/intel_vdsc_regs.h    |   2 +
 7 files changed, 372 insertions(+), 81 deletions(-)

-- 
2.45.2


^ permalink raw reply	[flat|nested] 25+ messages in thread

end of thread, other threads:[~2024-10-01 14:14 UTC | newest]

Thread overview: 25+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2024-09-30 16:35 [PATCH 00/13] Ultrajoiner basic functionality series Ankit Nautiyal
2024-09-30 16:35 ` [PATCH 01/13] drm/i915: Split current joiner hw state readout Ankit Nautiyal
2024-09-30 16:35 ` [PATCH 02/13] drm/i915: Add bigjoiner and uncompressed joiner hw readout sanity checks Ankit Nautiyal
2024-09-30 16:35 ` [PATCH 03/13] drm/i915/display: Add macro HAS_ULTRAJOINER() Ankit Nautiyal
2024-10-01 12:02   ` Jani Nikula
2024-10-01 14:13     ` Nautiyal, Ankit K
2024-09-30 16:35 ` [PATCH 04/13] drm/i915/display: Refactor enable_joiner_pipes Ankit Nautiyal
2024-09-30 16:35 ` [PATCH 05/13] drm/i915: Implement hw state readout and checks for ultrajoiner Ankit Nautiyal
2024-09-30 16:35 ` [PATCH 06/13] drm/i915/display/vdsc: Add ultrajoiner support with DSC Ankit Nautiyal
2024-09-30 16:35 ` [PATCH 07/13] drm/i915/dp: Refactor joiner max_bpp calculations into separate functions Ankit Nautiyal
2024-09-30 16:35 ` [PATCH 08/13] drm/i915/dp: Use num_joined_pipes in bigjoiner_bw_max_bpp Ankit Nautiyal
2024-09-30 16:35 ` [PATCH 09/13] drm/i915/dp: Modify compressed bpp limitations for ultrajoiner Ankit Nautiyal
2024-09-30 16:35 ` [PATCH 10/13] drm/i915/dp: Simplify helper to get slice count with joiner Ankit Nautiyal
2024-09-30 16:35 ` [PATCH 11/13] drm/i915: Compute config and mode valid changes for ultrajoiner Ankit Nautiyal
2024-09-30 16:35 ` [PATCH 12/13] drm/i915/display: Consider ultrajoiner for computing maxdotclock Ankit Nautiyal
2024-09-30 16:35 ` [PATCH 13/13] drm/i915/intel_dp: Add support for forcing ultrajoiner Ankit Nautiyal
2024-09-30 21:45 ` ✓ CI.Patch_applied: success for Ultrajoiner basic functionality series (rev8) Patchwork
2024-09-30 21:45 ` ✗ CI.checkpatch: warning " Patchwork
2024-09-30 21:47 ` ✓ CI.KUnit: success " Patchwork
2024-09-30 21:58 ` ✓ CI.Build: " Patchwork
2024-09-30 22:00 ` ✓ CI.Hooks: " Patchwork
2024-09-30 22:02 ` ✗ CI.checksparse: warning " Patchwork
2024-09-30 22:31 ` ✓ CI.BAT: success " Patchwork
2024-10-01  8:22 ` ✗ CI.FULL: failure " Patchwork
2024-10-01  9:31 ` [PATCH 00/13] Ultrajoiner basic functionality series Nautiyal, Ankit K

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