diff options
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c index 76359c6a3f3a..500f51552038 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c @@ -2339,9 +2339,18 @@ reset_fail: static int reset_queues_on_hws_hang(struct device_queue_manager *dqm, bool is_sdma) { + struct amdgpu_device *adev = dqm->dev->adev; + while (halt_if_hws_hang) schedule(); + if (adev->debug_disable_gpu_ring_reset) { + dev_info_once(adev->dev, + "%s queue hung, but ring reset disabled", + is_sdma ? "sdma" : "compute"); + + return -EPERM; + } if (!amdgpu_gpu_recovery) return -ENOTRECOVERABLE; |