diff options
| -rw-r--r-- | src/gallium/drivers/nvfx/nvfx_fragprog.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/gallium/drivers/nvfx/nvfx_fragprog.c b/src/gallium/drivers/nvfx/nvfx_fragprog.c index aaa30bd60e..0a4f35ef8e 100644 --- a/src/gallium/drivers/nvfx/nvfx_fragprog.c +++ b/src/gallium/drivers/nvfx/nvfx_fragprog.c @@ -874,7 +874,10 @@ nvfx_fragprog_validate(struct nvfx_context *nvfx) fp->bo_prog_idx = fp->progs_per_bo - 1; } - if (nvfx->dirty & NVFX_NEW_FRAGCONST) + /* we must update constants even on "just" fragprog changes, because + we don't check whether the current constant buffer matches the latest + one bound to this fragment program */ + if (nvfx->dirty & (NVFX_NEW_FRAGCONST | NVFX_NEW_FRAGPROG)) update = TRUE; if(update) { |