From: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [Intel-gfx] [PATCH v2 0/9] Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes
Date: Thu, 1 Sep 2022 11:30:52 +0530 [thread overview]
Message-ID: <20220901060101.1000290-1-ankit.k.nautiyal@intel.com> (raw)
This series fixes issues faced when an HDMI2.1 sink that does not
support DSC is connected via HDMI2.1PCON. It also icludes other minor
HDMI2.1 PCON fixes/refactoring.
Patch 1-3 Have minor fixes/cleanups.
Patch 4-7 Pull the decision making to use DFP conversion capabilities
for every mode during compute config, instead of having that decision
during DP initializing phase.
Patch 8-9 Calculate the max BPC that can be sufficient with either
RGB or YCbcr420 format for the maximum FRL rate supported.
Rev2: Split the refactoring of DFP RG->YCBCR conversion into smaller
patches, as suggested by Jani N.
Also dropped the unnecessary helper for DSC1.2 support for HDMI2.1 DFP.
Ankit Nautiyal (9):
drm/i915/dp: Reset frl trained flag before restarting FRL training
drm/i915/dp: Add RGB to YCBCR conversion case in is_dp_ycbcr420 helper
drm/i915/dp: Remove whitespace at the end of function.
drm/i915/display: Add new members to configure PCON color conversion
drm/i915/dp: Compute configuration for using PCON's color/format
conversion
drm/i915/dp: Use crtc_state members in dp_is_ycbcr420
drm/i915/dp: Replace intel_dp.dfp members with the new crtc_state
dp_dfp members
drm/i915/dp: Handle BPP where HDMI2.1 DFP doesn't support DSC
drm/i915/dp: Fix FRL BW check for HDMI2.1 DFP
.../drm/i915/display/intel_display_types.h | 7 +
drivers/gpu/drm/i915/display/intel_dp.c | 234 ++++++++++++++----
2 files changed, 191 insertions(+), 50 deletions(-)
--
2.25.1
next reply other threads:[~2022-09-01 6:01 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-01 6:00 Ankit Nautiyal [this message]
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 1/9] drm/i915/dp: Reset frl trained flag before restarting FRL training Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 2/9] drm/i915/dp: Add RGB to YCBCR conversion case in is_dp_ycbcr420 helper Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 3/9] drm/i915/dp: Remove whitespace at the end of function Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 4/9] drm/i915/display: Add new members to configure PCON color conversion Ankit Nautiyal
2022-09-12 18:55 ` Ville Syrjälä
2022-09-13 5:25 ` Nautiyal, Ankit K
2022-09-13 8:15 ` Ville Syrjälä
2022-09-13 10:27 ` Nautiyal, Ankit K
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 5/9] drm/i915/dp: Compute configuration for using PCON's color/format conversion Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 6/9] drm/i915/dp: Use crtc_state members in dp_is_ycbcr420 Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 7/9] drm/i915/dp: Replace intel_dp.dfp members with the new crtc_state dp_dfp members Ankit Nautiyal
2022-09-12 18:56 ` Ville Syrjälä
2022-09-13 6:13 ` Nautiyal, Ankit K
2022-10-17 10:49 ` Nautiyal, Ankit K
2022-09-01 6:01 ` [Intel-gfx] [PATCH v2 8/9] drm/i915/dp: Handle BPP where HDMI2.1 DFP doesn't support DSC Ankit Nautiyal
2022-09-01 6:01 ` [Intel-gfx] [PATCH v2 9/9] drm/i915/dp: Fix FRL BW check for HDMI2.1 DFP Ankit Nautiyal
2022-09-01 6:28 ` [Intel-gfx] ✗ Fi.CI.SPARSE: warning for Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes (rev2) Patchwork
2022-09-01 6:49 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2022-09-01 20:08 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
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