| Message ID | 0d4f2d263d3feaa39bf1b428d2d42eb13f29ebd0.1711117249.git.karolina.stolarek@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Improve test coverage of TTM | expand |
diff --git a/drivers/gpu/drm/ttm/tests/ttm_bo_test.c b/drivers/gpu/drm/ttm/tests/ttm_bo_test.c index 1f8a4f8adc92..632306adc4a1 100644 --- a/drivers/gpu/drm/ttm/tests/ttm_bo_test.c +++ b/drivers/gpu/drm/ttm/tests/ttm_bo_test.c @@ -339,6 +339,9 @@ static void ttm_bo_unreserve_bulk(struct kunit *test) bo1 = ttm_bo_kunit_init(test, test->priv, BO_SIZE); bo2 = ttm_bo_kunit_init(test, test->priv, BO_SIZE); + /* Share the reservation object in the same bulk move */ + bo1->base.resv = bo2->base.resv; + dma_resv_lock(bo1->base.resv, NULL); ttm_bo_set_bulk_move(bo1, &lru_bulk_move); dma_resv_unlock(bo1->base.resv);
BOs in a bulk move have to share the same reservation object. That is not the case in the ttm_bo_unreserve_bulk subtest. Share bo2's resv object with bo1 to fix the issue. Fixes: 995279d280d1 ("drm/ttm/tests: Add tests for ttm_bo functions") Signed-off-by: Karolina Stolarek <karolina.stolarek@intel.com> --- drivers/gpu/drm/ttm/tests/ttm_bo_test.c | 3 +++ 1 file changed, 3 insertions(+)