[Intel-gfx] [PATCH i-g-t 01/25] i915/gem_create: Always try to create an object of at least one page

[Chris Wilson]

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