diff options
| author | Alvin Lee <Alvin.Lee2@amd.com> | 2022-05-02 15:04:31 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-07-05 16:10:38 -0400 |
| commit | 85f4bc0c333ceed24cbc9f69a2a77fab1ae3d4d1 (patch) | |
| tree | bf72bbc683ca2ac64dd033a1e6306599c1d13b20 /drivers/gpu/drm/amd/display/dc/dcn32/Makefile | |
| parent | e72f03f4bdc4f3a251343cf343bce28c28cbac2a (diff) | |
drm/amd/display: Add SubVP required code
This commit enables the SubVP feature. To achieve that, we need to:
- Don't force p-state disallow on SubVP (can't block dummy p-state)
- Send calculated watermark to DMCUB for SubVP
- Adjust CAB mode message to PMFW
- Add a proper locking sequence for SubVP
- Various fixes to SubVP static analysis and determining SubVP config
- Currently SubVP not supported with pipe split so merge all pipes
before setting up SubVp
Reviewed-by: Jun Lei <Jun.Lei@amd.com>
Acked-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Acked-by: Alan Liu <HaoPing.Liu@amd.com>
Signed-off-by: Alvin Lee <Alvin.Lee2@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn32/Makefile')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn32/Makefile | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn32/Makefile b/drivers/gpu/drm/amd/display/dc/dcn32/Makefile index 34f2e37b6704..fe29725b4c06 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn32/Makefile +++ b/drivers/gpu/drm/amd/display/dc/dcn32/Makefile @@ -13,20 +13,21 @@ DCN32 = dcn32_resource.o dcn32_hubbub.o dcn32_hwseq.o dcn32_init.o \ dcn32_dccg.o dcn32_optc.o dcn32_mmhubbub.o dcn32_hubp.o dcn32_dpp.o \ dcn32_dio_stream_encoder.o dcn32_dio_link_encoder.o dcn32_hpo_dp_link_encoder.o \ - dcn32_mpc.o + dcn32_resource_helpers.o dcn32_mpc.o ifdef CONFIG_X86 -CFLAGS_$(AMDDALPATH)/dc/dcn32/dcn32_resource.o := -mhard-float -msse +dcn32_ccflags := -mhard-float -msse endif ifdef CONFIG_PPC64 -CFLAGS_$(AMDDALPATH)/dc/dcn32/dcn32_resource.o := -mhard-float -maltivec +dcn32_ccflags := -mhard-float -maltivec endif ifdef CONFIG_CC_IS_GCC ifeq ($(call cc-ifversion, -lt, 0701, y), y) IS_OLD_GCC = 1 endif +dcn32_ccflags += -mhard-float endif ifdef CONFIG_X86 @@ -34,12 +35,15 @@ ifdef IS_OLD_GCC # Stack alignment mismatch, proceed with caution. # GCC < 7.1 cannot compile code using `double` and -mpreferred-stack-boundary=3 # (8B stack alignment). -CFLAGS_$(AMDDALPATH)/dc/dcn32/dcn32_resource.o += -mpreferred-stack-boundary=4 +dcn32_ccflags += -mpreferred-stack-boundary=4 else -CFLAGS_$(AMDDALPATH)/dc/dcn32/dcn32_resource.o += -msse2 +dcn32_ccflags += -msse2 endif endif +CFLAGS_$(AMDDALPATH)/dc/dcn32/dcn32_resource_helpers.o := $(dcn32_ccflags) +CFLAGS_$(AMDDALPATH)/dc/dcn32/dcn32_resource.o := $(dcn32_ccflags) + AMD_DAL_DCN32 = $(addprefix $(AMDDALPATH)/dc/dcn32/,$(DCN32)) AMD_DISPLAY_FILES += $(AMD_DAL_DCN32) |