diff options
Diffstat (limited to 'drivers/video/aty/radeon_accel.c')
| -rw-r--r-- | drivers/video/aty/radeon_accel.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/video/aty/radeon_accel.c b/drivers/video/aty/radeon_accel.c index 3ca27cb13ca..aa95f835024 100644 --- a/drivers/video/aty/radeon_accel.c +++ b/drivers/video/aty/radeon_accel.c @@ -55,6 +55,10 @@ static void radeonfb_prim_fillrect(struct radeonfb_info *rinfo, OUTREG(DP_WRITE_MSK, 0xffffffff); OUTREG(DP_CNTL, (DST_X_LEFT_TO_RIGHT | DST_Y_TOP_TO_BOTTOM)); + radeon_fifo_wait(2); + OUTREG(DSTCACHE_CTLSTAT, RB2D_DC_FLUSH_ALL); + OUTREG(WAIT_UNTIL, (WAIT_2D_IDLECLEAN | WAIT_DMA_GUI_IDLE)); + radeon_fifo_wait(2); OUTREG(DST_Y_X, (region->dy << 16) | region->dx); OUTREG(DST_WIDTH_HEIGHT, (region->width << 16) | region->height); @@ -116,6 +120,10 @@ static void radeonfb_prim_copyarea(struct radeonfb_info *rinfo, OUTREG(DP_CNTL, (xdir>=0 ? DST_X_LEFT_TO_RIGHT : 0) | (ydir>=0 ? DST_Y_TOP_TO_BOTTOM : 0)); + radeon_fifo_wait(2); + OUTREG(DSTCACHE_CTLSTAT, RB2D_DC_FLUSH_ALL); + OUTREG(WAIT_UNTIL, (WAIT_2D_IDLECLEAN | WAIT_DMA_GUI_IDLE)); + radeon_fifo_wait(3); OUTREG(SRC_Y_X, (sy << 16) | sx); OUTREG(DST_Y_X, (dy << 16) | dx); @@ -241,8 +249,8 @@ void radeonfb_engine_reset(struct radeonfb_info *rinfo) INREG(HOST_PATH_CNTL); OUTREG(HOST_PATH_CNTL, host_path_cntl); - if (rinfo->family != CHIP_FAMILY_R300 || - rinfo->family != CHIP_FAMILY_R350 || + if (rinfo->family != CHIP_FAMILY_R300 && + rinfo->family != CHIP_FAMILY_R350 && rinfo->family != CHIP_FAMILY_RV350) OUTREG(RBBM_SOFT_RESET, rbbm_soft_reset); |