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Date: Thu, 28 Jul 2022 15:20:43 -0300
From: Maíra Canal <mairacanal@...eup.net>
To: Harry Wentland <harry.wentland@....com>,
Leo Li <sunpeng.li@....com>,
Rodrigo Siqueira <Rodrigo.Siqueira@....com>,
Alex Deucher <alexander.deucher@....com>,
christian.koenig@....com, Xinhui.Pan@....com,
David Airlie <airlied@...ux.ie>,
Daniel Vetter <daniel@...ll.ch>
Cc: amd-gfx@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
mwen@...lia.com, andrealmeid@...eup.net,
Isabella Basso <isabbasso@...eup.net>, magalilemes00@...il.com,
tales.aparecida@...il.com,
Maíra Canal <mairacanal@...eup.net>
Subject: [PATCH 11/16] drm/amd/display: Remove MPCCombineEnable VBA variable
The MPCCombineEnable variable from the struct vba_vars_st is only
used on assignments, so its value is not used on code. So, remove
the MPCCombineEnable entry from the struct vba_vars_st.
Signed-off-by: Maíra Canal <mairacanal@...eup.net>
---
drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c | 1 -
drivers/gpu/drm/amd/display/dc/dml/dcn31/display_mode_vba_31.c | 1 -
.../gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c | 1 -
drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c | 2 --
drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h | 1 -
5 files changed, 6 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c b/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
index b776a7940fac..7dd51fe88d4f 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c
@@ -5259,7 +5259,6 @@ void dml30_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
}
v->ImmediateFlipSupport = v->ImmediateFlipSupportedForState[v->VoltageLevel][MaximumMPCCombine];
for (k = 0; k <= v->NumberOfActivePlanes - 1; k++) {
- v->MPCCombineEnable[k] = v->MPCCombine[v->VoltageLevel][MaximumMPCCombine][k];
v->DPPPerPlane[k] = v->NoOfDPP[v->VoltageLevel][MaximumMPCCombine][k];
}
v->DCFCLK = v->DCFCLKState[v->VoltageLevel][MaximumMPCCombine];
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 b338e72d96d8..2e906f01950b 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
@@ -5530,7 +5530,6 @@ void dml31_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
}
v->ImmediateFlipSupport = v->ImmediateFlipSupportedForState[v->VoltageLevel][MaximumMPCCombine];
for (k = 0; k <= v->NumberOfActivePlanes - 1; k++) {
- v->MPCCombineEnable[k] = v->MPCCombine[v->VoltageLevel][MaximumMPCCombine][k];
v->DPPPerPlane[k] = v->NoOfDPP[v->VoltageLevel][MaximumMPCCombine][k];
}
v->DCFCLK = v->DCFCLKState[v->VoltageLevel][MaximumMPCCombine];
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c b/drivers/gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c
index 6c60731687bf..6a5b3c39ec60 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn314/display_mode_vba_314.c
@@ -5645,7 +5645,6 @@ void dml314_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_
}
v->ImmediateFlipSupport = v->ImmediateFlipSupportedForState[v->VoltageLevel][MaximumMPCCombine];
for (k = 0; k <= v->NumberOfActivePlanes - 1; k++) {
- v->MPCCombineEnable[k] = v->MPCCombine[v->VoltageLevel][MaximumMPCCombine][k];
v->DPPPerPlane[k] = v->NoOfDPP[v->VoltageLevel][MaximumMPCCombine][k];
}
v->DCFCLK = v->DCFCLKState[v->VoltageLevel][MaximumMPCCombine];
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
index 5fce4bbb4e85..6d4907656f9f 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dcn32/display_mode_vba_32.c
@@ -3685,8 +3685,6 @@ void dml32_ModeSupportAndSystemConfigurationFull(struct display_mode_lib *mode_l
mode_lib->vba.CompressedBufferSizeInkByteAllStates[mode_lib->vba.VoltageLevel][MaximumMPCCombine]; // Not used, informational
for (k = 0; k <= mode_lib->vba.NumberOfActiveSurfaces - 1; k++) {
- mode_lib->vba.MPCCombineEnable[k] =
- mode_lib->vba.MPCCombine[mode_lib->vba.VoltageLevel][MaximumMPCCombine][k];
mode_lib->vba.DPPPerPlane[k] = mode_lib->vba.NoOfDPP[mode_lib->vba.VoltageLevel][MaximumMPCCombine][k];
mode_lib->vba.SwathHeightY[k] =
mode_lib->vba.SwathHeightYAllStates[mode_lib->vba.VoltageLevel][MaximumMPCCombine][k];
diff --git a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
index f4d4bf7b6111..31cf144860b9 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/display_mode_vba.h
@@ -1147,7 +1147,6 @@ struct vba_vars_st {
double GPUVMMinPageSize;
double HostVMMinPageSize;
- bool MPCCombineEnable[DC__NUM_DPP__MAX];
unsigned int HostVMMaxNonCachedPageTableLevels;
bool DynamicMetadataVMEnabled;
double WritebackInterfaceBufferSize;
--
2.37.1
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