| commit | b7f5b7dec3d539a84734f2bcb7e53fbb1532a40b | [log] [tgz] |
|---|---|---|
| author | Alex Deucher <alexander.deucher@amd.com> | Mon Feb 13 16:36:34 2012 -0500 |
| committer | Dave Airlie <airlied@redhat.com> | Tue Feb 14 13:36:23 2012 +0000 |
| tree | c901dee3518d50d4f543e5ad9df565a904e5c06c | |
| parent | 6f9f8a61089bb177e53e14ee62f4a65134f3692f [diff] |
drm/radeon/kms: fix MSI re-arm on rv370+ MSI_REARM_EN register is a write only trigger register. There is no need RMW when re-arming. May fix: https://bugs.freedesktop.org/show_bug.cgi?id=41668 Signed-off-by: Alex Deucher <alexander.deucher@amd.com> CC: stable@vger.kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>