diff options
| author | Marek Olšák <[email protected]> | 2013-02-21 17:06:26 +0100 |
|---|---|---|
| committer | Marek Olšák <[email protected]> | 2013-03-01 13:46:32 +0100 |
| commit | 58bd926d9e555e7be4af576fae60a65774d9d743 (patch) | |
| tree | 114f61b33219cf3499e3fcbf3e623c4c9c577b49 /src/gallium/drivers/r600/r600_blit.c | |
| parent | 89e2898e9ecfcf93c337b99542b06892a8e30cbe (diff) | |
r600g: don't require dword alignment with CP DMA for buffer transfers
which is a leftover from the days when we used streamout to copy buffers
Tested-by: Andreas Boll <[email protected]>
Diffstat (limited to 'src/gallium/drivers/r600/r600_blit.c')
| -rw-r--r-- | src/gallium/drivers/r600/r600_blit.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/src/gallium/drivers/r600/r600_blit.c b/src/gallium/drivers/r600/r600_blit.c index c737aa25c43..8fc83aaad25 100644 --- a/src/gallium/drivers/r600/r600_blit.c +++ b/src/gallium/drivers/r600/r600_blit.c @@ -508,8 +508,7 @@ void r600_copy_buffer(struct pipe_context *ctx, struct pipe_resource *dst, unsig { struct r600_context *rctx = (struct r600_context*)ctx; - /* CP DMA doesn't work on R600 (flushing seems to be unreliable). */ - if (rctx->screen->info.drm_minor >= 27 && rctx->chip_class >= R700) { + if (rctx->screen->has_cp_dma) { r600_cp_dma_copy_buffer(rctx, dst, dstx, src, src_box->x, src_box->width); } else if (rctx->screen->has_streamout && |