[PATCH i-g-t 1/2] lib/xe/xe_spin: initialize ticks_delta to ~0u

Initialize ticks_delta to ~0u instead of 0. This value does not satisfy
the COND_BBE exit condition and prevents false batch termination.

Signed-off-by: Marcin Bernatowicz <[email protected]>
Cc: Adam Miszczak <[email protected]>
Cc: Kamil Konieczny <[email protected]>
Cc: Lukasz Laguna <[email protected]>
---
 lib/xe/xe_spin.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/xe/xe_spin.c b/lib/xe/xe_spin.c
index 874310789..331bed1d2 100644
--- a/lib/xe/xe_spin.c
+++ b/lib/xe/xe_spin.c
@@ -60,7 +60,7 @@ void xe_spin_init(struct xe_spin *spin, struct xe_spin_opts *opts)
 	spin->start = 0;
 	spin->end = 0xffffffff;
 	spin->wait_cond = 0;
-	spin->ticks_delta = 0;
+	spin->ticks_delta = ~0u;
 
 	if (opts->ctx_ticks) {
 		/* store start timestamp */
-- 
2.43.0