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| author | Dave Airlie <airlied@redhat.com> | 2008-11-10 15:25:12 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2008-11-10 15:25:12 +1000 |
| commit | 758376e6eb2155605ad502d0dc5147c74f3c47a6 (patch) | |
| tree | a5961d96711920f046824eac9fc38dc7662cc359 /shared-core/radeon_drv.h | |
| parent | 08ef5b5e677579892a454d44a96a12dc771b56ac (diff) | |
radeon: disable HDP read cache for now
Diffstat (limited to 'shared-core/radeon_drv.h')
| -rw-r--r-- | shared-core/radeon_drv.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/shared-core/radeon_drv.h b/shared-core/radeon_drv.h index 828ad3f9..cd683795 100644 --- a/shared-core/radeon_drv.h +++ b/shared-core/radeon_drv.h @@ -791,8 +791,10 @@ int radeon_resume(struct drm_device *dev); # define R500_DISPLAY_INT_STATUS (1 << 0) #define RADEON_HOST_PATH_CNTL 0x0130 -# define RADEON_HDP_SOFT_RESET (1 << 26) # define RADEON_HDP_APER_CNTL (1 << 23) +# define RADEON_HP_LIN_RD_CACHE_DIS (1 << 24) +# define RADEON_HDP_SOFT_RESET (1 << 26) +# define RADEON_HDP_READ_BUFFER_INVALIDATED (1 << 27) #define RADEON_NB_TOM 0x15c |