diff options
| author | Christopher James Halse Rogers <christopher.halse.rogers@canonical.com> | 2017-03-29 15:02:11 +1100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-03-22 09:23:25 +0100 |
| commit | 3e339465a836bb8070d62a728f6a1d9d2543f984 (patch) | |
| tree | 89e3117f6993e62e0bc0cef2fc45203fdea73639 /include/linux/stringify.h | |
| parent | 6e6d38bf9450805947c288a3349c73197d5e48cb (diff) | |
drm/amdgpu: Fail fb creation from imported dma-bufs. (v2)
[ Upstream commit 1769152ac64b0b07583f696b621624df2ca4c840 ]
Any use of the framebuffer will migrate it to VRAM, which is not sensible for
an imported dma-buf.
v2: Use DRM_DEBUG_KMS to prevent userspace accidentally spamming dmesg.
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Christopher James Halse Rogers <christopher.halse.rogers@canonical.com>
CC: amd-gfx@lists.freedesktop.org
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/stringify.h')
0 files changed, 0 insertions, 0 deletions