diff options
| author | Jonathan Gray <jsg@cvs.openbsd.org> | 2022-01-31 05:04:24 +0000 |
|---|---|---|
| committer | Jonathan Gray <jsg@cvs.openbsd.org> | 2022-01-31 05:04:24 +0000 |
| commit | 25ece682b561cc0c243d0c7aa09ebbc08489bbf3 (patch) | |
| tree | 33cfcb1cae80e9afb3f1c6346c6f42d8d7e73716 /sys/dev/pci | |
| parent | f36f72f926e318277c79c672dc96433f0a3e9170 (diff) | |
revert fb size workaround from amdgpu_gmc.c rev 1.3
djm@ confirms the recently committed 5.5.18 change
'drm/amdgpu: Use correct VIEWPORT_DIMENSION for DCN2'
to use the right register for GMC9 DCN2 (RENOIR, GREEN_SARDINE) is
enough on t14 gen 2 amd.
Diffstat (limited to 'sys/dev/pci')
| -rw-r--r-- | sys/dev/pci/drm/amd/amdgpu/amdgpu_gmc.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/sys/dev/pci/drm/amd/amdgpu/amdgpu_gmc.c b/sys/dev/pci/drm/amd/amdgpu/amdgpu_gmc.c index a8e4e89edd1..82706b5abe2 100644 --- a/sys/dev/pci/drm/amd/amdgpu/amdgpu_gmc.c +++ b/sys/dev/pci/drm/amd/amdgpu/amdgpu_gmc.c @@ -704,15 +704,6 @@ void amdgpu_gmc_get_vbios_allocations(struct amdgpu_device *adev) } else { size = amdgpu_gmc_get_vbios_fb_size(adev); -#ifdef __amd64__ - /* - * XXX Workaround for machines where the framebuffer - * size reported by the hardware is incorrect. - */ - extern psize_t efifb_stolen(); - size = max(size, efifb_stolen()); -#endif - if (adev->mman.keep_stolen_vga_memory) size = max(size, (unsigned)AMDGPU_VBIOS_VGA_ALLOCATION); } |