diff options
| author | Marek Olšák <maraeo@gmail.com> | 2010-02-23 01:14:44 +0100 |
|---|---|---|
| committer | Marek Olšák <maraeo@gmail.com> | 2010-03-07 16:24:17 +0100 |
| commit | 6b39abb63acba34f0f4f017f06b0c90da79e6e70 (patch) | |
| tree | c068fe86e0dcce5b84d74ca4dc784e88c5156688 | |
| parent | 57a1395ec3f8eb01af6cfea3fd6b5903dcc61720 (diff) | |
r300g: fix DRM errors
| -rw-r--r-- | src/gallium/drivers/r300/r300_transfer.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/gallium/drivers/r300/r300_transfer.c b/src/gallium/drivers/r300/r300_transfer.c index 56a6976e8b6..ec89681a3c0 100644 --- a/src/gallium/drivers/r300/r300_transfer.c +++ b/src/gallium/drivers/r300/r300_transfer.c @@ -102,10 +102,15 @@ static void r300_copy_into_tiled_texture(struct pipe_context *ctx, PIPE_BUFFER_USAGE_GPU_WRITE | PIPE_BUFFER_USAGE_PIXEL); + /* XXX this flush prevents the following DRM error from occuring: + * [drm:radeon_cs_ioctl] *ERROR* Failed to parse relocation ! + * Reproducible with perf/copytex. */ + ctx->flush(ctx, 0, NULL); + ctx->surface_copy(ctx, dst, r300transfer->x, r300transfer->y, src, 0, 0, transfer->width, transfer->height); - /* XXX this flush fixes lots of regressions, not sure why */ + /* XXX this flush fixes a few piglit tests (e.g. glean/pixelFormats). */ ctx->flush(ctx, 0, NULL); pipe_surface_reference(&src, NULL); |