diff options
| author | Matthew Garrett <mjg@redhat.com> | 2010-04-28 18:13:06 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-05-18 10:21:29 +0200 |
| commit | f81f202402640c27b38e1452dcb4d3e447043f48 (patch) | |
| tree | 7f081e491e256d792c7b9c5e9df817894227fe05 /drivers/gpu/drm/radeon/r500_reg.h | |
| parent | radeon: Fix locking in power management paths (diff) | |
| download | linux-f81f202402640c27b38e1452dcb4d3e447043f48.tar.xz linux-f81f202402640c27b38e1452dcb4d3e447043f48.zip | |
radeon: Try harder to ensure we reclock in vblank
The vblank interrupt on r600 doesn't seem to be especially reliable, so
perform some sanity checks before the actual reclock.
Signed-off-by: Matthew Garrett <mjg@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/r500_reg.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/r500_reg.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/r500_reg.h b/drivers/gpu/drm/radeon/r500_reg.h index f5adf42a9d15..93c9a2bbccf8 100644 --- a/drivers/gpu/drm/radeon/r500_reg.h +++ b/drivers/gpu/drm/radeon/r500_reg.h @@ -351,6 +351,7 @@ #define AVIVO_D1CRTC_BLANK_CONTROL 0x6084 #define AVIVO_D1CRTC_INTERLACE_CONTROL 0x6088 #define AVIVO_D1CRTC_INTERLACE_STATUS 0x608c +#define AVIVO_D1CRTC_STATUS_POSITION 0x60a0 #define AVIVO_D1CRTC_FRAME_COUNT 0x60a4 #define AVIVO_D1CRTC_STEREO_CONTROL 0x60c4 @@ -489,6 +490,7 @@ #define AVIVO_D2CRTC_BLANK_CONTROL 0x6884 #define AVIVO_D2CRTC_INTERLACE_CONTROL 0x6888 #define AVIVO_D2CRTC_INTERLACE_STATUS 0x688c +#define AVIVO_D2CRTC_STATUS_POSITION 0x68a0 #define AVIVO_D2CRTC_FRAME_COUNT 0x68a4 #define AVIVO_D2CRTC_STEREO_CONTROL 0x68c4 |