diff options
Diffstat (limited to 'src/gallium/drivers/r300/r300_screen.c')
| -rw-r--r-- | src/gallium/drivers/r300/r300_screen.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/src/gallium/drivers/r300/r300_screen.c b/src/gallium/drivers/r300/r300_screen.c index ef0255066b7..4859db523a5 100644 --- a/src/gallium/drivers/r300/r300_screen.c +++ b/src/gallium/drivers/r300/r300_screen.c @@ -319,20 +319,33 @@ static void r300_fence_reference(struct pipe_screen *screen, struct pipe_fence_handle **ptr, struct pipe_fence_handle *fence) { + struct r300_fence **oldf = (struct r300_fence**)ptr; + struct r300_fence *newf = (struct r300_fence*)fence; + + if (pipe_reference(&(*oldf)->reference, &newf->reference)) + FREE(*oldf); + + *ptr = fence; } static int r300_fence_signalled(struct pipe_screen *screen, struct pipe_fence_handle *fence, unsigned flags) { - return 0; + struct r300_fence *rfence = (struct r300_fence*)fence; + + return rfence->signalled ? 0 : 1; /* 0 == success */ } static int r300_fence_finish(struct pipe_screen *screen, struct pipe_fence_handle *fence, unsigned flags) { - return 0; + struct r300_fence *rfence = (struct r300_fence*)fence; + + r300_finish(rfence->ctx); + rfence->signalled = TRUE; + return 0; /* 0 == success */ } struct pipe_screen* r300_create_screen(struct r300_winsys_screen *rws) |