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drm/amdkfd: Init mqd managers in device queue manager init

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Previously mqd managers was initialized on demand. As there
are only a few type of mqd managers, the on demand initialization
doesn't save too much memory. Initialize them on device
queue initialization instead and delete the get_mqd_manager
interface. This makes codes more organized for future changes.

Signed-off-by: Oak Zeng <ozeng@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Oak Zeng
2018-12-05 10:15:27 -06:00
committed by Alex Deucher
parent 59f650a06f
commit fdfa090bc9
4 changed files with 47 additions and 95 deletions
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3
drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c
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@@ -461,8 +461,7 @@ int pqm_debugfs_mqds(struct seq_file *m, void *data)
q->properties.type, q->device->id);
continue;
}
mqd_mgr = q->device->dqm->ops.get_mqd_manager(
q->device->dqm, mqd_type);
mqd_mgr = q->device->dqm->mqd_mgrs[mqd_type];
} else if (pqn->kq) {
q = pqn->kq->queue;
mqd_mgr = pqn->kq->mqd_mgr;