[igt-dev] [PATCH i-g-t v7 27/54] tests/gem_mmap: Add allocator support

Zbigniew Kempczyński zbigniew.kempczynski at intel.com
Tue Aug 10 10:52:56 UTC 2021


From: Ch Sai Gowtham <sai.gowtham.ch at intel.com>

When relocations are not available tests must assign addresses to objects
by themselves instead of relying on the driver. We use allocator for
that purpose.

Signed-off-by: Ch Sai Gowtham <sai.gowtham.ch at intel.com>
Cc: Zbigniew Kempczyński <zbigniew.kempczynski at intel.com>
Cc: Petri Latvala <petri.latvala at intel.com>
Cc: Ashutosh Dixit <ashutosh.dixit at intel.com>
Reviewed-by: Zbigniew Kempczyński <zbigniew.kempczynski at intel.com>
---
 tests/i915/gem_mmap.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tests/i915/gem_mmap.c b/tests/i915/gem_mmap.c
index a77c0ad60..61c9c5c19 100644
--- a/tests/i915/gem_mmap.c
+++ b/tests/i915/gem_mmap.c
@@ -123,8 +123,9 @@ test_pf_nonblock(int i915)
 {
 	igt_spin_t *spin;
 	uint32_t *ptr;
+	uint64_t ahnd = get_reloc_ahnd(i915, 0);
 
-	spin = igt_spin_new(i915);
+	spin = igt_spin_new(i915, .ahnd = ahnd);
 
 	igt_set_timeout(1, "initial pagefaulting did not complete within 1s");
 
@@ -135,6 +136,7 @@ test_pf_nonblock(int i915)
 	igt_reset_timeout();
 
 	igt_spin_free(i915, spin);
+	put_ahnd(ahnd);
 }
 
 static int mmap_ioctl(int i915, struct drm_i915_gem_mmap *arg)
-- 
2.26.0



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