diff options
Diffstat (limited to 'src/gallium/drivers/r600/r600_state_common.c')
| -rw-r--r-- | src/gallium/drivers/r600/r600_state_common.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/gallium/drivers/r600/r600_state_common.c b/src/gallium/drivers/r600/r600_state_common.c index 88bb62b0e72..35d26b365b0 100644 --- a/src/gallium/drivers/r600/r600_state_common.c +++ b/src/gallium/drivers/r600/r600_state_common.c @@ -284,6 +284,16 @@ static void r600_bind_dsa_state(struct pipe_context *ctx, void *state) ref.valuemask[1] = dsa->valuemask[1]; ref.writemask[0] = dsa->writemask[0]; ref.writemask[1] = dsa->writemask[1]; + if (rctx->zwritemask != dsa->zwritemask) { + rctx->zwritemask = dsa->zwritemask; + if (rctx->chip_class >= EVERGREEN) { + /* work around some issue when not writting to zbuffer + * we are having lockup on evergreen so do not enable + * hyperz when not writting zbuffer + */ + rctx->db_misc_state.atom.dirty = true; + } + } r600_set_stencil_ref(ctx, &ref); |