diff options
| author | Michel Dänzer <michel@tungstengraphics.com> | 2006-08-07 10:41:53 (GMT) |
|---|---|---|
| committer | Dave Airlie <airlied@linux.ie> | 2006-09-21 19:32:31 (GMT) |
| commit | b9b603dd1c99a68e65ad51cda25379441df2e17b (patch) | |
| tree | 7f8c00912a48714072840a2d4345282ae5d25049 /drivers | |
| parent | ae1b1a4816ac11075d338af79a239f4c326d675c (diff) | |
| download | linux-fsl-qoriq-b9b603dd1c99a68e65ad51cda25379441df2e17b.tar.xz | |
drm: radeon: Use RADEON_RB3D_DSTCACHE_CTLSTAT instead of RADEON_RB2D_DSTCACHE_CTLSTAT.
The latter seems to be a read-only mirror of the former.
Signed-off-by: Dave Airlie <airlied@linux.ie>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/char/drm/radeon_cp.c | 10 | ||||
| -rw-r--r-- | drivers/char/drm/radeon_drv.h | 9 |
2 files changed, 12 insertions, 7 deletions
diff --git a/drivers/char/drm/radeon_cp.c b/drivers/char/drm/radeon_cp.c index 3956628..45f8044 100644 --- a/drivers/char/drm/radeon_cp.c +++ b/drivers/char/drm/radeon_cp.c @@ -864,13 +864,13 @@ static int radeon_do_pixcache_flush(drm_radeon_private_t * dev_priv) dev_priv->stats.boxes |= RADEON_BOX_WAIT_IDLE; - tmp = RADEON_READ(RADEON_RB2D_DSTCACHE_CTLSTAT); - tmp |= RADEON_RB2D_DC_FLUSH_ALL; - RADEON_WRITE(RADEON_RB2D_DSTCACHE_CTLSTAT, tmp); + tmp = RADEON_READ(RADEON_RB3D_DSTCACHE_CTLSTAT); + tmp |= RADEON_RB3D_DC_FLUSH_ALL; + RADEON_WRITE(RADEON_RB3D_DSTCACHE_CTLSTAT, tmp); for (i = 0; i < dev_priv->usec_timeout; i++) { - if (!(RADEON_READ(RADEON_RB2D_DSTCACHE_CTLSTAT) - & RADEON_RB2D_DC_BUSY)) { + if (!(RADEON_READ(RADEON_RB3D_DSTCACHE_CTLSTAT) + & RADEON_RB3D_DC_BUSY)) { return 0; } DRM_UDELAY(1); diff --git a/drivers/char/drm/radeon_drv.h b/drivers/char/drm/radeon_drv.h index b54b896..2f51d51 100644 --- a/drivers/char/drm/radeon_drv.h +++ b/drivers/char/drm/radeon_drv.h @@ -545,6 +545,11 @@ extern int r300_do_cp_cmdbuf(drm_device_t * dev, DRMFILE filp, # define RADEON_RB3D_ZC_FREE (1 << 2) # define RADEON_RB3D_ZC_FLUSH_ALL 0x5 # define RADEON_RB3D_ZC_BUSY (1 << 31) +#define RADEON_RB3D_DSTCACHE_CTLSTAT 0x325c +# define RADEON_RB3D_DC_FLUSH (3 << 0) +# define RADEON_RB3D_DC_FREE (3 << 2) +# define RADEON_RB3D_DC_FLUSH_ALL 0xf +# define RADEON_RB3D_DC_BUSY (1 << 31) #define RADEON_RB3D_ZSTENCILCNTL 0x1c2c # define RADEON_Z_TEST_MASK (7 << 4) # define RADEON_Z_TEST_ALWAYS (7 << 4) @@ -987,12 +992,12 @@ do { \ } while (0) #define RADEON_FLUSH_CACHE() do { \ - OUT_RING( CP_PACKET0( RADEON_RB2D_DSTCACHE_CTLSTAT, 0 ) ); \ + OUT_RING( CP_PACKET0( RADEON_RB3D_DSTCACHE_CTLSTAT, 0 ) ); \ OUT_RING( RADEON_RB2D_DC_FLUSH ); \ } while (0) #define RADEON_PURGE_CACHE() do { \ - OUT_RING( CP_PACKET0( RADEON_RB2D_DSTCACHE_CTLSTAT, 0 ) ); \ + OUT_RING( CP_PACKET0( RADEON_RB3D_DSTCACHE_CTLSTAT, 0 ) ); \ OUT_RING( RADEON_RB2D_DC_FLUSH_ALL ); \ } while (0) |