diff options
Diffstat (limited to 'src/gallium/drivers/nvfx/nvfx_surface.c')
| -rw-r--r-- | src/gallium/drivers/nvfx/nvfx_surface.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/gallium/drivers/nvfx/nvfx_surface.c b/src/gallium/drivers/nvfx/nvfx_surface.c index aff7ac54b7f..e39f7f15a31 100644 --- a/src/gallium/drivers/nvfx/nvfx_surface.c +++ b/src/gallium/drivers/nvfx/nvfx_surface.c @@ -163,6 +163,14 @@ nvfx_get_blitter(struct pipe_context* pipe, int copy) assert(nvfx->blitters_in_use < Elements(nvfx->blitter)); + if(nvfx->query && !nvfx->blitters_in_use) + { + struct nouveau_channel* chan = nvfx->screen->base.channel; + WAIT_RING(chan, 2); + OUT_RING(chan, RING_3D(NV34TCL_QUERY_ENABLE, 1)); + OUT_RING(chan, 0); + } + struct blitter_context** pblitter = &nvfx->blitter[nvfx->blitters_in_use++]; if(!*pblitter) *pblitter = util_blitter_create(pipe); @@ -195,6 +203,14 @@ nvfx_put_blitter(struct pipe_context* pipe, struct blitter_context* blitter) struct nvfx_context* nvfx = nvfx_context(pipe); --nvfx->blitters_in_use; assert(nvfx->blitters_in_use >= 0); + + if(nvfx->query && !nvfx->blitters_in_use) + { + struct nouveau_channel* chan = nvfx->screen->base.channel; + WAIT_RING(chan, 2); + OUT_RING(chan, RING_3D(NV34TCL_QUERY_ENABLE, 1)); + OUT_RING(chan, 1); + } } static unsigned |