[igt-dev] [PATCH i-g-t 01/25] i915/gem_create: Always try to create an object of at least one page
Chris Wilson
chris at chris-wilson.co.uk
Thu Mar 14 14:19:15 UTC 2019
0-byte objects are not allowed.
References: https://bugs.freedesktop.org/show_bug.cgi?id=110106
Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld at intel.com>
---
tests/i915/gem_create.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tests/i915/gem_create.c b/tests/i915/gem_create.c
index 605b7f9d9..2a861ca8a 100644
--- a/tests/i915/gem_create.c
+++ b/tests/i915/gem_create.c
@@ -149,7 +149,7 @@ static uint64_t get_npages(uint64_t *global, uint64_t npages)
max = *global;
do {
old = max;
- try = npages % (max / 2);
+ try = 1 + npages % (max / 2);
max -= try;
} while ((max = __sync_val_compare_and_swap(global, old, max)) != old);
--
2.20.1
More information about the igt-dev
mailing list