diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c index 3b6f5963180d..7f4e102ff4bd 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c @@ -276,6 +276,13 @@ static void update_mqd(struct mqd_manager *mm, void *mqd, } +static uint32_t read_doorbell_id(void *mqd) +{ + struct v9_mqd *m = (struct v9_mqd *)mqd; + + return m->queue_doorbell_id0; +} + static int destroy_mqd(struct mqd_manager *mm, void *mqd, enum kfd_preempt_type type, unsigned int timeout, uint32_t pipe_id, @@ -477,6 +484,7 @@ struct mqd_manager *mqd_manager_init_v9(enum KFD_MQD_TYPE type, #if defined(CONFIG_DEBUG_FS) mqd->debugfs_show_mqd = debugfs_show_mqd; #endif + mqd->read_doorbell_id = read_doorbell_id; break; case KFD_MQD_TYPE_DIQ: mqd->allocate_mqd = allocate_mqd; |