From: Solomon Chiu <solomon.chiu@amd.com>
To: <amd-gfx@lists.freedesktop.org>
Cc: stylon.wang@amd.com, Wesley Chalmers <Wesley.Chalmers@amd.com>,
Sunpeng.Li@amd.com, Harry.Wentland@amd.com,
qingqing.zhuo@amd.com, Rodrigo.Siqueira@amd.com,
roman.li@amd.com, Wenjing Liu <Wenjing.Liu@amd.com>,
solomon.chiu@amd.com, Aurabindo.Pillai@amd.com,
wayne.lin@amd.com, Bhawanpreet.Lakha@amd.com,
agustin.gutierrez@amd.com, pavle.kotarac@amd.com
Subject: [PATCH 02/21] drm/amd/display: Check for DP2.0 when checking ODM combine
Date: Sat, 9 Jul 2022 00:35:10 +0800 [thread overview]
Message-ID: <20220708163529.3534276-3-solomon.chiu@amd.com> (raw)
In-Reply-To: <20220708163529.3534276-1-solomon.chiu@amd.com>
From: Wesley Chalmers <Wesley.Chalmers@amd.com>
[WHY]
Certain DP 2.0 modes may fail validation if DP 2.0 is not considered for
ODM combine.
Reviewed-by: Wenjing Liu <Wenjing.Liu@amd.com>
Acked-by: Solomon Chiu <solomon.chiu@amd.com>
Signed-off-by: Wesley Chalmers <Wesley.Chalmers@amd.com>
---
drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c b/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c
index 448fbbcdf88a..8d4c1cf1b8f3 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c
@@ -4310,6 +4310,7 @@ void dml31_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
if (v->ODMCombinePolicy == dm_odm_combine_policy_none
|| !(v->Output[k] == dm_dp ||
+ v->Output[k] == dm_dp2p0 ||
v->Output[k] == dm_edp)) {
v->ODMCombineEnablePerState[i][k] = dm_odm_combine_mode_disabled;
v->PlaneRequiredDISPCLK = v->PlaneRequiredDISPCLKWithoutODMCombine;
--
2.25.1
next prev parent reply other threads:[~2022-07-08 16:36 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-08 16:35 [PATCH 00/21] DC Patches July 11, 2022 Solomon Chiu
2022-07-08 16:35 ` [PATCH 01/21] drm/amd/display: Exit SubVP if MPO in use Solomon Chiu
2022-07-08 16:35 ` Solomon Chiu [this message]
2022-07-08 16:35 ` [PATCH 03/21] drm/amd/display: Helper function for ALPM initialization Solomon Chiu
2022-07-08 16:35 ` [PATCH 04/21] drm/amd/display: Removing assert statements for Linux Solomon Chiu
2022-07-08 16:35 ` [PATCH 05/21] drm/amd/display: Fix windowed MPO video with ODM combine for DCN32 Solomon Chiu
2022-07-08 16:35 ` [PATCH 06/21] drm/amd/display: Clear edid when unplug mst connector Solomon Chiu
2022-07-08 16:35 ` [PATCH 07/21] drm/amd/display: Disable PSRSU when DSC enabled on the specific sink Solomon Chiu
2022-07-08 16:35 ` [PATCH 08/21] drm/amd/display: Fix black screen when disabling Freesync in OSD Solomon Chiu
2022-07-08 16:35 ` [PATCH 09/21] drm/amd/display: make enable link independent from verified link caps Solomon Chiu
2022-07-08 16:35 ` [PATCH 10/21] drm/amd/display: Reduce SCDC Status Flags Definition Solomon Chiu
2022-07-08 16:35 ` [PATCH 11/21] drm/amd/display: update DML1 logic for unbounded req handling Solomon Chiu
2022-07-08 16:35 ` [PATCH 12/21] drm/amd/display: 3.2.193 Solomon Chiu
2022-07-11 15:38 ` [PATCH 00/21] DC Patches July 11, 2022 Wheeler, Daniel
2022-07-12 15:37 ` [PATCH 13/21] drm/amd/display: Re-implementing ARGB16161616 pixel format as 22 Solomon Chiu
2022-07-12 15:38 ` [PATCH 14/21] drm/amd/display: Grab dc_lock before detecting link Solomon Chiu
2022-07-12 15:39 ` [PATCH 15/21] drm/amd/display: add system info table log Solomon Chiu
2022-07-12 15:40 ` [PATCH 16/21] drm/amd/display: Add DCN reg offsets to DC Solomon Chiu
2022-07-12 15:40 ` [PATCH 17/21] drm/amd/display: Add NBIO " Solomon Chiu
2022-07-12 15:41 ` [PATCH 18/21] drm/amd/display: Fix lag when moving windowed MPO across display using ODM 2:1 combine Solomon Chiu
2022-07-12 15:41 ` [PATCH 19/21] drm/amd/display: Fix wrong reference Solomon Chiu
2022-07-12 15:42 ` [PATCH 20/21] drm/amd/display: 3.2.194 Solomon Chiu
2022-07-12 15:42 ` [PATCH 21/21] drm/amd/display: Ignore First MST Sideband Message Return Error Solomon Chiu
2022-07-12 15:47 ` [21/21] " Limonciello, Mario
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