diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2013-08-19 11:06:50 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-01 08:55:47 -0700 |
| commit | ea0f1f563576a598112cd64308ddb461379d85a9 (patch) | |
| tree | 0d1d04fb6f9e965368f75af53068972eabe9d57b /drivers/xen | |
| parent | 3df0155c467f982d4c06078b74d042d7a5c2a743 (diff) | |
drm/radeon: update line buffer allocation for dce4.1/5
commit 0b31e02363b0db4e7931561bc6c141436e729d9f upstream.
We need to allocate line buffer to each display when
setting up the watermarks. Failure to do so can lead
to a blank screen. This fixes blank screen problems
on dce4.1/5 asics.
Based on an initial fix from:
Jay Cornwall <jay.cornwall@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/xen')
0 files changed, 0 insertions, 0 deletions