pm_debugfs_hang_hws 1181 drivers/gpu/drm/amd/amdkfd/kfd_device.c 	r = pm_debugfs_hang_hws(&dev->dqm->packets);
pm_debugfs_hang_hws 1056 drivers/gpu/drm/amd/amdkfd/kfd_priv.h int pm_debugfs_hang_hws(struct packet_manager *pm);