[PATCH] drm/amdgpu: Fix hive reference count leak
Vignesh Chander
Vignesh.Chander at amd.com
Fri Sep 9 16:51:35 UTC 2022
both get_xgmi_hive and put_xgmi_hive can be skipped since the
reset domain is not necessary for VF
Signed-off-by: Vignesh Chander <Vignesh.Chander at amd.com>
Reviewed-by: Shaoyun Liu <Shaoyun.Liu at amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index e21804362995..943c9e750575 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -2451,9 +2451,9 @@ static int amdgpu_device_ip_init(struct amdgpu_device *adev)
*/
if (adev->gmc.xgmi.num_physical_nodes > 1) {
if (amdgpu_xgmi_add_device(adev) == 0) {
- struct amdgpu_hive_info *hive = amdgpu_get_xgmi_hive(adev);
-
if (!amdgpu_sriov_vf(adev)) {
+ struct amdgpu_hive_info *hive = amdgpu_get_xgmi_hive(adev);
+
if (!hive->reset_domain ||
!amdgpu_reset_get_reset_domain(hive->reset_domain)) {
r = -ENOENT;
--
2.25.1
More information about the amd-gfx
mailing list