diff options
| author | Marek Olšák <[email protected]> | 2016-05-26 22:00:03 +0200 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2016-06-04 15:42:33 +0200 |
| commit | 5ea5ed60500a8612166853975b42abd40a459216 (patch) | |
| tree | 5b9bc8656166ed7b359b3ceca87c54591a3bdb6e /src/gallium/drivers/r600/r600_blit.c | |
| parent | ade16e1f5d046f6407c4f0046efb8363520adcf0 (diff) | |
r600g: fix CP DMA hazard with index buffer fetches (v3)
v3: use PFP_SYNC_ME on EG-CM only when supported by the kernel,
otherwise use MEM_WRITE + WAIT_REG_MEM to emulate that
Reviewed-by: Alex Deucher <[email protected]>
Tested-by: Grazvydas Ignotas <[email protected]>
Tested-by: Dieter Nützel <[email protected]>
Diffstat (limited to 'src/gallium/drivers/r600/r600_blit.c')
| -rw-r--r-- | src/gallium/drivers/r600/r600_blit.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/drivers/r600/r600_blit.c b/src/gallium/drivers/r600/r600_blit.c index 282645f1496..76c3364a818 100644 --- a/src/gallium/drivers/r600/r600_blit.c +++ b/src/gallium/drivers/r600/r600_blit.c @@ -589,7 +589,7 @@ static void r600_clear_buffer(struct pipe_context *ctx, struct pipe_resource *ds if (rctx->screen->b.has_cp_dma && rctx->b.chip_class >= EVERGREEN && offset % 4 == 0 && size % 4 == 0) { - evergreen_cp_dma_clear_buffer(rctx, dst, offset, size, value); + evergreen_cp_dma_clear_buffer(rctx, dst, offset, size, value, coher); } else if (rctx->screen->b.has_streamout && offset % 4 == 0 && size % 4 == 0) { union pipe_color_union clear_value; clear_value.ui[0] = value; |