diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2013-01-14 11:04:39 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-01-15 09:06:38 -0500 |
| commit | 19fc42ed9950d5fe17089c0a928121047c882092 (patch) | |
| tree | 2cf4b53dcf43d870e6c1e9d3b7492381c1062005 /virt/kvm/irq_comm.c | |
| parent | 7b4cf994e4c6ba48872bb25253cc393b7fb74c82 (diff) | |
drm/radeon: clear reset flags if engines are idle
Fixes a hard lock in the gpu reset code after the
rework for DMA support (0ecebb9e0d14e9948e0b1529883a776758117d6f
"drm/radeon: switch to a finer grained reset for evergreen")
due to not bailing before the MC shutdown if the relevant engines
are idle.
Discussion:
http://lists.freedesktop.org/archives/dri-devel/2013-January/032985.html
Reported-by: Eldad Zack <eldad@fogrefinery.com>
Tested-by: Eldad Zack <eldad@fogrefinery.com>
Acked-by: Paul Menzel <paulepanter@users.sourceforge.net>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'virt/kvm/irq_comm.c')
0 files changed, 0 insertions, 0 deletions