mirror_ubuntu-kernels/drivers/gpu
Rodrigo Siqueira 071ebbb0d4 drm/amd/display: Fix __floatunsidf undefined for 32 bit compilation
When we tried to compile DCN32/321 for 32-bit architecture, we got this
error message:

ERROR: modpost: "__floatunsidf" [drivers/gpu/drm/amd/amdgpu/amdgpu.ko] undefined!

This was caused because we were trying to assign an unsigned int to a
double value which causes issues for 32-bit architecture. This issue can
be fixed by changing the value type.

Cc: Aurabindo Pillai <aurabindo.pillai@amd.com>
Cc: Harry Wentland <harry.wentland@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Randy Dunlap <rdunlap@infradead.org>
Fixes: 265280b998 ("drm/amd/display: add CLKMGR changes for DCN32/321")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org> # build-tested
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-06-30 19:34:59 -04:00
..
drm drm/amd/display: Fix __floatunsidf undefined for 32 bit compilation 2022-06-30 19:34:59 -04:00
host1x
ipu-v3 drm/imx: various cleanups 2022-05-06 15:07:39 +10:00
trace
vga
Makefile