Module: Mesa Branch: master Commit: a62ccdec622ea43a7cdbf572a32dfae19ba9c904 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=a62ccdec622ea43a7cdbf572a32dfae19ba9c904
Author: Samuel Pitoiset <samuel.pitoi...@gmail.com> Date: Tue Jul 21 21:35:43 2015 +0200 nv50: force cache flush when binding a new ubo This fixes the following piglit test: ext_transform_feedback-immediate-reuse-uniform-buffer Signed-off-by: Samuel Pitoiset <samuel.pitoi...@gmail.com> Reviewed-by: Ilia Mirkin <imir...@alum.mit.edu> --- src/gallium/drivers/nouveau/nv50/nv50_shader_state.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/gallium/drivers/nouveau/nv50/nv50_shader_state.c b/src/gallium/drivers/nouveau/nv50/nv50_shader_state.c index 1ec5642..9369093 100644 --- a/src/gallium/drivers/nouveau/nv50/nv50_shader_state.c +++ b/src/gallium/drivers/nouveau/nv50/nv50_shader_state.c @@ -99,6 +99,8 @@ nv50_constbufs_validate(struct nv50_context *nv50) PUSH_DATA (push, (b << 12) | (i << 8) | p | 1); BCTX_REFN(nv50->bufctx_3d, CB(s, i), res, RD); + + nv50->cb_dirty = 1; /* Force cache flush for UBO. */ } else { BEGIN_NV04(push, NV50_3D(SET_PROGRAM_CB), 1); PUSH_DATA (push, (i << 8) | p | 0); _______________________________________________ mesa-commit mailing list mesa-commit@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-commit