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charset="utf-8" Content-Transfer-Encoding: quoted-printable Cc: harry.wentland@amd.com, sunpeng.li@amd.com, Rodrigo.Siqueira@amd.com, alexander.deucher@amd.com, christian.koenig@amd.com, Xinhui.Pan@amd.com, airlied@gmail.com, simona@ffwll.ch, hamza.mahfooz@amd.com, aurabindo.pillai@amd.com, wayne.lin@amd.com, Palmer Dabbelt , moadhuri@amd.com, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org From: Palmer Dabbelt To: amd-gfx@lists.freedesktop.org From: Palmer Dabbelt Without this I get CC [M] drivers/gpu/drm/amd/amdgpu/../display/dc/resource/dcn401/dcn401_r= esource.o drivers/gpu/drm/amd/amdgpu/../display/dc/resource/dcn401/dcn401_resource.c:= In function =E2=80=98dcn401_dpp_create=E2=80=99: drivers/gpu/drm/amd/amdgpu/../display/dc/resource/dcn401/dcn401_resource.c:= 936:1: error: the frame size of 2720 bytes is larger than 2048 bytes [-Werr= or=3Dframe-larger-than=3D] 936 | } | ^ when building for RISC-V/allmodconfig. Signed-off-by: Palmer Dabbelt --- drivers/gpu/drm/amd/display/dc/resource/Makefile | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/gpu/drm/amd/display/dc/resource/Makefile b/drivers/gpu= /drm/amd/display/dc/resource/Makefile index 09320344d8e9..c2700a184f06 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/Makefile +++ b/drivers/gpu/drm/amd/display/dc/resource/Makefile @@ -22,6 +22,13 @@ # Makefile for the 'resource' sub-component of DAL. # =20 +ifneq ($(CONFIG_FRAME_WARN),0) +ifeq ($(filter y,$(CONFIG_KASAN)$(CONFIG_KCSAN)),y) +frame_warn_flag :=3D -Wframe-larger-than=3D4096 +else +frame_warn_flag :=3D -Wframe-larger-than=3D3072 +endif +endif =20 ##########################################################################= ##### # DCE @@ -203,5 +210,6 @@ RESOURCE_DCN401 =3D dcn401_resource.o AMD_DAL_RESOURCE_DCN401 =3D $(addprefix $(AMDDALPATH)/dc/resource/dcn401/,= $(RESOURCE_DCN401)) =20 AMD_DISPLAY_FILES +=3D $(AMD_DAL_RESOURCE_DCN401) +CFLAGS_$(AMD_DAL_RESOURCE_DCN401) :=3D $(frame_warn_flag) =20 endif --=20 2.45.1