e5167a9276de1f383888714b41d3a9be2b9c1da9 disabled SDMA for gfx8.
This caused 3 piglit arb_sparse_buffer tests (basic, buffer-data
and commit) to crash on GFX8.
Reported-by: Michel Dänzer <michel@daenzer.net>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Fixes:
e5167a9276d ("radeonsi: disable SDMA on gfx8 to fix corruption on RX 580")
(cherry picked from commit
5f8daae4d829c9f734d2f41058990809d2dba349)
Conflicts resolved by Dylan Baker
Conflicts:
src/gallium/drivers/radeonsi/si_buffer.c
si_flush_dma_cs(ctx, PIPE_FLUSH_ASYNC, NULL);
}
- ctx->ws->cs_sync_flush(ctx->dma_cs);
+ if (ctx->dma_cs)
+ ctx->ws->cs_sync_flush(ctx->dma_cs);
ctx->ws->cs_sync_flush(ctx->gfx_cs);
assert(resource->target == PIPE_BUFFER);