[igt-dev] [PATCH i-g-t 1/2] tests/i915/gem_mmap_offset_exhaustion: Use gem_mmap__device_coherent

[Vinay Belgaumkar]

Allow test to run on platforms that do not have aperture.

Signed-off-by: Vinay Belgaumkar <vinay.belgaumkar at intel.com>
Cc: Antonio Argenziano <antonio.argenziano at intel.com>
Cc: Chris Wilson <chris at chris-wilson.co.uk>
Cc: Daniel Vetter <daniel.vetter at intel.com>
---
 tests/i915/gem_mmap_offset_exhaustion.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/i915/gem_mmap_offset_exhaustion.c b/tests/i915/gem_mmap_offset_exhaustion.c
index f243507e..992bc43b 100644
--- a/tests/i915/gem_mmap_offset_exhaustion.c
+++ b/tests/i915/gem_mmap_offset_exhaustion.c
@@ -60,9 +60,9 @@ create_and_map_bo(int fd)
 
 	handle = gem_create(fd, OBJECT_SIZE);
 
-	ptr = gem_mmap__gtt(fd, handle, OBJECT_SIZE, PROT_READ | PROT_WRITE);
+	ptr = gem_mmap__device_coherent(fd, handle, 0, OBJECT_SIZE, PROT_READ | PROT_WRITE);
 
-	/* touch it to force it into the gtt */
+	/* touch it to force backing storage allocation */
 	*ptr = 0;
 
 	/* but then unmap it again because we only have limited address space on
-- 
2.22.0.245.g4d8ec15c66