diff options
| author | Dave Airlie <airlied@redhat.com> | 2010-03-21 19:36:15 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-03-21 19:39:28 +1000 |
| commit | bb324182fc7cd9cfaa62ee44bdd9287f1ed2ac7a (patch) | |
| tree | 1fa7d4bcd6759ab412f64cb4165d972bc072a5ca /src/gallium/winsys/drm/radeon | |
| parent | ff1c7baad241dd722341023806e00a07606de206 (diff) | |
r300g: fix occlusion query hangs.
Okay need to revist the whole OQ stuff anyways, glean test asserts
which is never good.
I'm liking the cached bufmgr restrictions less and less, I think I'll
probably play with the fence and/or busy stuff ASAP and try and clean it up.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'src/gallium/winsys/drm/radeon')
| -rw-r--r-- | src/gallium/winsys/drm/radeon/core/radeon_drm_buffer.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/gallium/winsys/drm/radeon/core/radeon_drm_buffer.c b/src/gallium/winsys/drm/radeon/core/radeon_drm_buffer.c index 1d29b0b727..a8a7c45a96 100644 --- a/src/gallium/winsys/drm/radeon/core/radeon_drm_buffer.c +++ b/src/gallium/winsys/drm/radeon/core/radeon_drm_buffer.c @@ -73,8 +73,10 @@ radeon_drm_buffer_map(struct pb_buffer *_buf, int write; if (flags & PIPE_BUFFER_USAGE_DONTBLOCK) { - if (radeon_bo_is_referenced_by_cs(buf->bo, buf->mgr->rws->cs)) - return NULL; + if ((_buf->base.usage & PIPE_BUFFER_USAGE_VERTEX) || + (_buf->base.usage & PIPE_BUFFER_USAGE_INDEX)) + if (radeon_bo_is_referenced_by_cs(buf->bo, buf->mgr->rws->cs)) + return NULL; } if (buf->bo->ptr != NULL) |