drivers/gpu/drm/radeon/r100.c

1204

WREG32(RADEON_CP_RB_CNTL, tmp | RADEON_RB_NO_UPDATE);

drivers/gpu/drm/radeon/r100.c

1210

WREG32(RADEON_CP_RB_CNTL, tmp | RADEON_RB_RPTR_WR_ENA | RADEON_RB_NO_UPDATE);

drivers/gpu/drm/radeon/r100.c

1227

WREG32(RADEON_CP_RB_CNTL, tmp);

drivers/gpu/drm/radeon/r100.c

2601

tmp = RREG32(RADEON_CP_RB_CNTL);

drivers/gpu/drm/radeon/r100.c

2602

WREG32(RADEON_CP_RB_CNTL, tmp | RADEON_RB_RPTR_WR_ENA);

drivers/gpu/drm/radeon/r100.c

2605

WREG32(RADEON_CP_RB_CNTL, tmp);

drivers/gpu/drm/radeon/r100.c

4029

tmp = RREG32(RADEON_CP_RB_CNTL);

drivers/gpu/drm/radeon/r100.c

4031

WREG32(RADEON_CP_RB_CNTL, 0);

drivers/gpu/drm/radeon/r300.c

430

tmp = RREG32(RADEON_CP_RB_CNTL);

drivers/gpu/drm/radeon/r300.c

431

WREG32(RADEON_CP_RB_CNTL, tmp | RADEON_RB_RPTR_WR_ENA);

drivers/gpu/drm/radeon/r300.c

434

WREG32(RADEON_CP_RB_CNTL, tmp);

drivers/gpu/drm/radeon/rs600.c

478

tmp = RREG32(RADEON_CP_RB_CNTL);

drivers/gpu/drm/radeon/rs600.c

479

WREG32(RADEON_CP_RB_CNTL, tmp | RADEON_RB_RPTR_WR_ENA);

drivers/gpu/drm/radeon/rs600.c

482

WREG32(RADEON_CP_RB_CNTL, tmp);