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authorRodrigo Siqueira <Rodrigo.Siqueira@amd.com>2022-07-14 16:32:54 -0400
committerAlex Deucher <alexander.deucher@amd.com>2022-07-25 17:16:32 -0400
commit40b31e5355ba8c4f7e58f1c458bbe46763dca541 (patch)
treec76f0328c1d19134e2c7dc2da4247319eaa428ed
parentbdf4473394deffc94c16c0502e73f2daabbdc1d0 (diff)
drm/amd/display: Remove FPU flags from DCN30 Makefile
At this stage, we must have all the FPU code for DCN30 isolated in the DML folder. Drop FPU flags from Makefile. Reviewed-by: Harry Wentland <Harry.Wentland@amd.com> Acked-by: Alex Hung <alex.hung@amd.com> Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Tested-by: Daniel Wheeler <daniel.wheeler@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
-rw-r--r--drivers/gpu/drm/amd/display/dc/dcn30/Makefile30
1 files changed, 0 insertions, 30 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn30/Makefile b/drivers/gpu/drm/amd/display/dc/dcn30/Makefile
index c20331eb62e0..b7c2ae9ddfda 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn30/Makefile
+++ b/drivers/gpu/drm/amd/display/dc/dcn30/Makefile
@@ -30,36 +30,6 @@ DCN30 = dcn30_init.o dcn30_hubbub.o dcn30_hubp.o dcn30_dpp.o dcn30_optc.o \
dcn30_dpp_cm.o dcn30_dwb_cm.o dcn30_cm_common.o dcn30_mmhubbub.o \
dcn30_dio_link_encoder.o dcn30_resource.o
-
-ifdef CONFIG_X86
-CFLAGS_$(AMDDALPATH)/dc/dcn30/dcn30_resource.o := -mhard-float -msse
-CFLAGS_$(AMDDALPATH)/dc/dcn30/dcn30_optc.o := -mhard-float -msse
-endif
-
-ifdef CONFIG_PPC64
-CFLAGS_$(AMDDALPATH)/dc/dcn30/dcn30_resource.o := -mhard-float -maltivec
-CFLAGS_$(AMDDALPATH)/dc/dcn30/dcn30_optc.o := -mhard-float -maltivec
-endif
-
-ifdef CONFIG_CC_IS_GCC
-ifeq ($(call cc-ifversion, -lt, 0701, y), y)
-IS_OLD_GCC = 1
-endif
-endif
-
-ifdef CONFIG_X86
-ifdef IS_OLD_GCC
-# Stack alignment mismatch, proceed with caution.
-# GCC < 7.1 cannot compile code using `double` and -mpreferred-stack-boundary=3
-# (8B stack alignment).
-CFLAGS_$(AMDDALPATH)/dc/dcn30/dcn30_resource.o += -mpreferred-stack-boundary=4
-CFLAGS_$(AMDDALPATH)/dc/dcn30/dcn30_optc.o += -mpreferred-stack-boundary=4
-else
-CFLAGS_$(AMDDALPATH)/dc/dcn30/dcn30_resource.o += -msse2
-CFLAGS_$(AMDDALPATH)/dc/dcn30/dcn30_optc.o += -msse2
-endif
-endif
-
AMD_DAL_DCN30 = $(addprefix $(AMDDALPATH)/dc/dcn30/,$(DCN30))
AMD_DISPLAY_FILES += $(AMD_DAL_DCN30)