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| author | Alex Deucher <alexander.deucher@amd.com> | 2022-06-10 11:17:59 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-06-14 21:38:41 -0400 |
| commit | 2595fe04a44d8ac7a56db27dbd1c54698d97fc0b (patch) | |
| tree | 5b6c9c3e7cfb812d155d94f815ba9d99a73cd7a3 /drivers/gpu/drm/amd/display/dc/dcn302 | |
| parent | 4e1db0119c64fd81509005a961790d263e99b21b (diff) | |
| download | linux-stable-2595fe04a44d8ac7a56db27dbd1c54698d97fc0b.tar.gz linux-stable-2595fe04a44d8ac7a56db27dbd1c54698d97fc0b.tar.bz2 linux-stable-2595fe04a44d8ac7a56db27dbd1c54698d97fc0b.zip | |
drm/amdgpu/display: make FP handling in Makefiles consistent
Use the same pattern as the DML Makefile and while we are here
add a missing x86 guard around the msse flags for DCN3.2.x.
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn302')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn302/Makefile | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn302/Makefile b/drivers/gpu/drm/amd/display/dc/dcn302/Makefile index f9561d7f97a1..e4b69ad0dde5 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn302/Makefile +++ b/drivers/gpu/drm/amd/display/dc/dcn302/Makefile @@ -8,7 +8,7 @@ DCN3_02 = dcn302_init.o dcn302_hwseq.o dcn302_resource.o ifdef CONFIG_X86 -CFLAGS_$(AMDDALPATH)/dc/dcn302/dcn302_resource.o := -msse +CFLAGS_$(AMDDALPATH)/dc/dcn302/dcn302_resource.o := -mhard-float -msse endif ifdef CONFIG_PPC64 @@ -16,6 +16,12 @@ CFLAGS_$(AMDDALPATH)/dc/dcn302/dcn302_resource.o := -mhard-float -maltivec endif ifdef CONFIG_X86 +ifdef CONFIG_CC_IS_GCC +ifeq ($(call cc-ifversion, -lt, 0701, y), y) +IS_OLD_GCC = 1 +endif +endif + ifdef IS_OLD_GCC # Stack alignment mismatch, proceed with caution. # GCC < 7.1 cannot compile code using `double` and -mpreferred-stack-boundary=3 |