[PATCH] drm/ttm/tests: fix incorrect assert in ttm_bo_unreserve_bulk()

Qasim Ijaz posted 1 patch 9 months, 1 week ago
drivers/gpu/drm/ttm/tests/ttm_bo_test.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
[PATCH] drm/ttm/tests: fix incorrect assert in ttm_bo_unreserve_bulk()
Posted by Qasim Ijaz 9 months, 1 week ago
In the ttm_bo_unreserve_bulk() test function, resv is allocated using
kunit_kzalloc(), but the subsequent assertion mistakenly verifies the
ttm_dev pointer instead of the resv pointer.

Fix the assertion to properly verify the resv pointer.

Signed-off-by: Qasim Ijaz <qasdev00@gmail.com>
---
 drivers/gpu/drm/ttm/tests/ttm_bo_test.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/ttm/tests/ttm_bo_test.c b/drivers/gpu/drm/ttm/tests/ttm_bo_test.c
index f8f20d2f6174..e08e5a138420 100644
--- a/drivers/gpu/drm/ttm/tests/ttm_bo_test.c
+++ b/drivers/gpu/drm/ttm/tests/ttm_bo_test.c
@@ -340,7 +340,7 @@ static void ttm_bo_unreserve_bulk(struct kunit *test)
 	KUNIT_ASSERT_NOT_NULL(test, ttm_dev);
 
 	resv = kunit_kzalloc(test, sizeof(*resv), GFP_KERNEL);
-	KUNIT_ASSERT_NOT_NULL(test, ttm_dev);
+	KUNIT_ASSERT_NOT_NULL(test, resv);
 
 	err = ttm_device_kunit_init(priv, ttm_dev, false, false);
 	KUNIT_ASSERT_EQ(test, err, 0);
-- 
2.39.5
Re: [PATCH] drm/ttm/tests: fix incorrect assert in ttm_bo_unreserve_bulk()
Posted by Christian König 9 months, 1 week ago
Am 13.03.25 um 17:14 schrieb Qasim Ijaz:
> In the ttm_bo_unreserve_bulk() test function, resv is allocated using
> kunit_kzalloc(), but the subsequent assertion mistakenly verifies the
> ttm_dev pointer instead of the resv pointer.
>
> Fix the assertion to properly verify the resv pointer.
>
> Signed-off-by: Qasim Ijaz <qasdev00@gmail.com>

Reviewed and pushed.

Thanks,
Christian.

> ---
>  drivers/gpu/drm/ttm/tests/ttm_bo_test.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/ttm/tests/ttm_bo_test.c b/drivers/gpu/drm/ttm/tests/ttm_bo_test.c
> index f8f20d2f6174..e08e5a138420 100644
> --- a/drivers/gpu/drm/ttm/tests/ttm_bo_test.c
> +++ b/drivers/gpu/drm/ttm/tests/ttm_bo_test.c
> @@ -340,7 +340,7 @@ static void ttm_bo_unreserve_bulk(struct kunit *test)
>  	KUNIT_ASSERT_NOT_NULL(test, ttm_dev);
>  
>  	resv = kunit_kzalloc(test, sizeof(*resv), GFP_KERNEL);
> -	KUNIT_ASSERT_NOT_NULL(test, ttm_dev);
> +	KUNIT_ASSERT_NOT_NULL(test, resv);
>  
>  	err = ttm_device_kunit_init(priv, ttm_dev, false, false);
>  	KUNIT_ASSERT_EQ(test, err, 0);