Commit
92f01fc5f914 ("i965: Emit VF cache invalidates for 48-bit
addressing bugs with softpin.") tried to only emit the VF invalidate if
the high bits changed, but it accidentally always set need_invalidate to
true; causing it to emit unconditionally emit the pipe control before
every primitive.
Fixes:
92f01fc5f914 ("i965: Emit VF cache invalidates for 48-bit addressing bugs with softpin.")
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=106708
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
vf_invalidate_for_vb_48bit_transitions(struct brw_context *brw)
{
#if GEN_GEN >= 8
- bool need_invalidate = true;
+ bool need_invalidate = false;
unsigned i;
for (i = 0; i < brw->vb.nr_buffers; i++) {