diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2013-01-31 09:01:59 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-01-31 16:13:42 -0500 |
| commit | 39dc9aabd8708944031e6307819b2a794b841f83 (patch) | |
| tree | 2d42e5ce39688d8035ee4c25a2bb1ff3fea01ce5 /lib/kobject_uevent.c | |
| parent | ed39fadd6df01095378e499fac3674883f16b853 (diff) | |
drm/radeon/r5xx-r7xx: wait for the MC to settle after MC blackout
Some chips seem to need a little delay after blacking out
the MC before the requests actually stop. Stop DMAR errors
reported by Shuah Khan.
Reported-by: Shuah Khan <shuahkhan@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'lib/kobject_uevent.c')
0 files changed, 0 insertions, 0 deletions