Module: Mesa
Branch: main
Commit: 4f2b4b81d16edec691940f84e9b2b8e2cdb3dfd4
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=4f2b4b81d16edec691940f84e9b2b8e2cdb3dfd4

Author: Juston Li <[email protected]>
Date:   Fri Dec  8 13:51:12 2023 -0800

venus: fix query feedback copy sanitize off by 1

Copy sanitization incorrectly included +1 range of the reset.

Eg Reset Query=0 QueryCount=5 is [0,5) exclusive, not [0,5] inclusive.

Fixes: 5b24ab91e43 ("venus: switch to unconditionally deferred query feedback")

Signed-off-by: Juston Li <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26603>

---

 src/virtio/vulkan/vn_queue.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/virtio/vulkan/vn_queue.c b/src/virtio/vulkan/vn_queue.c
index 73a4eb302a5..22d469bba2a 100644
--- a/src/virtio/vulkan/vn_queue.c
+++ b/src/virtio/vulkan/vn_queue.c
@@ -547,7 +547,7 @@ vn_combine_query_feedback_batches_and_record(
                    (vn_query_pool_to_handle(batch_clone->query_pool) ==
                     vn_query_pool_to_handle(batch->query_pool)) &&
                    batch_clone->query >= batch->query &&
-                   batch_clone->query <= batch->query + batch->query_count) {
+                   batch_clone->query < batch->query + batch->query_count) {
                   simple_mtx_lock(&feedback_cmd_pool->mutex);
                   list_move_to(&batch_clone->head,
                                &cmd_pool->free_query_batches);

Reply via email to