diff options
| author | Alex Deucher <alex@cube.(none)> | 2008-04-30 18:33:04 -0400 |
|---|---|---|
| committer | Alex Deucher <alex@cube.(none)> | 2008-04-30 18:33:04 -0400 |
| commit | 3d469cbc3225d890a895dac7cbc1ab7e08054b48 (patch) | |
| tree | ea09f05b439462f63d5a212028786b103333ce08 /src/radeon_reg.h | |
| parent | 445b71021843665ba32f37b2ce5c9d2857c07cc7 (diff) | |
RADEON: lock the cursors when updating
this should fix occasional corruption seen when updating
the cursor.
Diffstat (limited to 'src/radeon_reg.h')
| -rw-r--r-- | src/radeon_reg.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/radeon_reg.h b/src/radeon_reg.h index 0d684a59..815bcaac 100644 --- a/src/radeon_reg.h +++ b/src/radeon_reg.h @@ -3540,6 +3540,8 @@ #define AVIVO_D1CUR_SIZE 0x6410 #define AVIVO_D1CUR_POSITION 0x6414 #define AVIVO_D1CUR_HOT_SPOT 0x6418 +#define AVIVO_D1CUR_UPDATE 0x6424 +# define AVIVO_D1CURSOR_UPDATE_LOCK (1 << 16) #define AVIVO_DC_LUT_RW_SELECT 0x6480 #define AVIVO_DC_LUT_RW_MODE 0x6484 |