Xℹ Ruoyao 4dc52ce56d drm/amdgpu: check alignment on CPU page for bo map ...

commit e3512fb670 upstream.

The page table of AMDGPU requires an alignment to CPU page so we should
check ioctl parameters for it.  Return -EINVAL if some parameter is
unaligned to CPU page, instead of corrupt the page table sliently.

Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Xi Ruoyao <xry111@mengyan1223.wang>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2021-04-07 14:47:42 +02:00

..

drm

drm/amdgpu: check alignment on CPU page for bo map

2021-04-07 14:47:42 +02:00

host1x

gpu: host1x: debug: Fix multiple channels emitting messages simultaneously

2020-08-19 08:16:04 +02:00

ipu-v3

gpu: ipu-v3: image-convert: Wait for all EOFs before completing a tile

2020-08-21 13:05:32 +02:00

vga

Merge tag 'topic/remove-fbcon-notifiers-2019-06-26' into drm-misc-next-fixes

2019-06-26 12:26:34 +02:00

Makefile

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00