From: jsg <jsg@openbsd.org>
Date: Thu, 15 Jun 2023 02:58:49 +0000 (+0000)
Subject: drm/amd/display: Correct DML calculation to follow HW SPEC
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=6951385818c5f6d46db46d78dfdcc2ab7124c148;p=openbsd

drm/amd/display: Correct DML calculation to follow HW SPEC

From Paul Hsieh
ec5f00a59aade7e2575fed8b703e2281da444c56 in linux-6.1.y/6.1.30
385c3e4c29e1d4ce8f68687a8c84621e4c0e0416 in mainline linux
---

diff --git a/sys/dev/pci/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c b/sys/dev/pci/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
index 1e9b157cfe8..65fb783317b 100644
--- a/sys/dev/pci/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
+++ b/sys/dev/pci/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
@@ -4868,7 +4868,7 @@ void dml30_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 							v->DETBufferSizeCThisState[k],
 							&v->UrgentBurstFactorCursorPre[k],
 							&v->UrgentBurstFactorLumaPre[k],
-							&v->UrgentBurstFactorChroma[k],
+							&v->UrgentBurstFactorChromaPre[k],
 							&v->NoUrgentLatencyHidingPre[k]);
 				}
 
diff --git a/sys/dev/pci/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c b/sys/dev/pci/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c
index 77094035a26..cf8f3d690fa 100644
--- a/sys/dev/pci/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c
+++ b/sys/dev/pci/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c
@@ -5189,7 +5189,7 @@ void dml31_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 							v->DETBufferSizeCThisState[k],
 							&v->UrgentBurstFactorCursorPre[k],
 							&v->UrgentBurstFactorLumaPre[k],
-							&v->UrgentBurstFactorChroma[k],
+							&v->UrgentBurstFactorChromaPre[k],
 							&v->NotUrgentLatencyHidingPre[k]);
 				}
 
diff --git a/sys/dev/pci/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c b/sys/dev/pci/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c
index 69516cfdbc6..4998b211cca 100644
--- a/sys/dev/pci/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c
+++ b/sys/dev/pci/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c
@@ -5286,7 +5286,7 @@ void dml314_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_
 							v->DETBufferSizeCThisState[k],
 							&v->UrgentBurstFactorCursorPre[k],
 							&v->UrgentBurstFactorLumaPre[k],
-							&v->UrgentBurstFactorChroma[k],
+							&v->UrgentBurstFactorChromaPre[k],
 							&v->NotUrgentLatencyHidingPre[k]);
 				}
 
diff --git a/sys/dev/pci/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c b/sys/dev/pci/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
index e02e9d4b04a..2bb768413c9 100644
--- a/sys/dev/pci/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
+++ b/sys/dev/pci/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
@@ -3333,7 +3333,7 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
 							/* Output */
 							&mode_lib->vba.UrgentBurstFactorCursorPre[k],
 							&mode_lib->vba.UrgentBurstFactorLumaPre[k],
-							&mode_lib->vba.UrgentBurstFactorChroma[k],
+							&mode_lib->vba.UrgentBurstFactorChromaPre[k],
 							&mode_lib->vba.NotUrgentLatencyHidingPre[k]);
 				}