drm/i915/gvt: Fix tiled memory decoding bug on BDW

Browse source

Commit b244ffa15c ("drm/i915/gvt: Fix drm_format_mod value for vGPU
plane") introduced a regression issue to the tiled memory decoding on BDW.

This patch can fix this issue.

Here is the issue detail: https://github.com/intel/gvt-linux/issues/61

v1->v2:
- Refine the commit message. (Zhenyu)

Fixes: b244ffa15c8b("drm/i915/gvt: Fix drm_format_mod value for vGPU plane")
Signed-off-by: Tina Zhang <tina.zhang@intel.com>
Cc: stable@vger.kernel.org # v4.19+
Cc: Zhenyu Wang <zhenyuw@linux.intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>

...

This commit is contained in:

Tina Zhang 2018-12-03 16:29:23 +08:00 • committed by Zhenyu Wang

parent 7513edbc09

commit a40fa231bb

1 changed files with 1 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

drivers/gpu/drm/i915/gvt/fb_decoder.c

View file