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authorChris Wilson <[email protected]>2018-05-29 17:28:07 +0100
committerKenneth Graunke <[email protected]>2018-05-29 12:16:26 -0700
commit3ac5fbadfd8644d30fce9ff267cb811ad157996a (patch)
treeea3f6f769d02150d016a9b20a94dfa392188f5a3 /src
parente4fe2fd3bb26d52e64d98207692a4469f04fe1d5 (diff)
i965: Only emit VF cache invalidations when the high bits changes
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 <[email protected]>
Diffstat (limited to 'src')
-rw-r--r--src/mesa/drivers/dri/i965/genX_state_upload.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/genX_state_upload.c b/src/mesa/drivers/dri/i965/genX_state_upload.c
index b485e2cf811..88fde9d12fd 100644
--- a/src/mesa/drivers/dri/i965/genX_state_upload.c
+++ b/src/mesa/drivers/dri/i965/genX_state_upload.c
@@ -504,7 +504,7 @@ static void
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++) {