[Intel-gfx] [PATCH i-g-t] tests/i915/gem_create: use 48b addressing

Matthew Auld matthew.auld at intel.com
Fri Jul 15 11:19:37 UTC 2022


The object here could be very large (8G+), so make sure we allow using
the entire address space, to avoid sometimes hitting -ENOSPC.

Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/6446
Signed-off-by: Matthew Auld <matthew.auld at intel.com>
Cc: Nirmoy Das <nirmoy.das at linux.intel.com>
---
 tests/i915/gem_create.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tests/i915/gem_create.c b/tests/i915/gem_create.c
index 1b694c6a..ff022713 100644
--- a/tests/i915/gem_create.c
+++ b/tests/i915/gem_create.c
@@ -538,7 +538,9 @@ static int upload(int fd, uint32_t handle)
 	 * for sure placed in one of requested regions.
 	 */
 	exec[0].handle = handle;
+	exec[0].flags = EXEC_OBJECT_SUPPORTS_48B_ADDRESS;
 	exec[1].handle = batch_create_size(fd, PAGE_SIZE);
+	exec[1].flags = EXEC_OBJECT_SUPPORTS_48B_ADDRESS;
 
 	return __gem_execbuf(fd, &execbuf);
 }
-- 
2.36.1



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