diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2012-11-05 16:34:58 +0000 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2012-11-16 16:46:51 +0000 |
| commit | e423cb5f6c73f011e99c352b2d804a28fc2e36e9 (patch) | |
| tree | b7328164382a599c80669d3ff716c241c8878e4a /drivers | |
| parent | 38638f09259204fd9e6c6486867d8e2771ec5a4d (diff) | |
drm/radeon: fix typo in evergreen_mc_resume()
commit 695ddeb457584a602f2ba117d08ce37cf6ec1589 upstream.
Add missing index that may have led us to enabling
more crtcs than necessary.
May also fix:
https://bugs.freedesktop.org/show_bug.cgi?id=56139
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
[bwh: Backported to 3.2: adjust context]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/radeon/evergreen.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c index b61f4905f43f..ca94e2304494 100644 --- a/drivers/gpu/drm/radeon/evergreen.c +++ b/drivers/gpu/drm/radeon/evergreen.c @@ -1164,7 +1164,7 @@ void evergreen_mc_resume(struct radeon_device *rdev, struct evergreen_mc_save *s WREG32(BIF_FB_EN, FB_READ_EN | FB_WRITE_EN); for (i = 0; i < rdev->num_crtc; i++) { - if (save->crtc_enabled) { + if (save->crtc_enabled[i]) { tmp = RREG32(EVERGREEN_CRTC_CONTROL + crtc_offsets[i]); tmp &= ~EVERGREEN_CRTC_DISP_READ_REQUEST_DISABLE; WREG32(EVERGREEN_CRTC_CONTROL + crtc_offsets[i], tmp); |