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drm/amdkfd: Introduce DIQ type mqd manager

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With introduction of new mqd allocation scheme for HIQ,
DIQ and HIQ use different mqd allocation scheme, DIQ
can't reuse HIQ mqd manager

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 2018-12-03 20:38:43 -06:00 committed by Alex Deucher
parent 972fcdb52f
commit 59f650a06f
6 changed files with 37 additions and 1 deletions
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3
drivers/gpu/drm/amd/amdkfd/kfd_kernel_queue.c
View File

@ -58,6 +58,9 @@ static bool initialize(struct kernel_queue *kq, struct kfd_dev *dev,
kq->nop_packet = nop.u32all;
switch (type) {
case KFD_QUEUE_TYPE_DIQ:
kq->mqd_mgr = dev->dqm->ops.get_mqd_manager(dev->dqm,
KFD_MQD_TYPE_DIQ);
break;
case KFD_QUEUE_TYPE_HIQ:
kq->mqd_mgr = dev->dqm->ops.get_mqd_manager(dev->dqm,
KFD_MQD_TYPE_HIQ);

11
drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_cik.c
View File

@ -413,6 +413,17 @@ struct mqd_manager *mqd_manager_init_cik(enum KFD_MQD_TYPE type,
mqd->is_occupied = is_occupied;
#if defined(CONFIG_DEBUG_FS)
mqd->debugfs_show_mqd = debugfs_show_mqd;
#endif
break;
case KFD_MQD_TYPE_DIQ:
mqd->init_mqd = init_mqd_hiq;
mqd->uninit_mqd = uninit_mqd;
mqd->load_mqd = load_mqd;
mqd->update_mqd = update_mqd_hiq;
mqd->destroy_mqd = destroy_mqd;
mqd->is_occupied = is_occupied;
#if defined(CONFIG_DEBUG_FS)
mqd->debugfs_show_mqd = debugfs_show_mqd;
#endif
break;
case KFD_MQD_TYPE_SDMA:

11
drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_v9.c
View File

@ -472,6 +472,17 @@ struct mqd_manager *mqd_manager_init_v9(enum KFD_MQD_TYPE type,
mqd->is_occupied = is_occupied;
#if defined(CONFIG_DEBUG_FS)
mqd->debugfs_show_mqd = debugfs_show_mqd;
#endif
break;
case KFD_MQD_TYPE_DIQ:
mqd->init_mqd = init_mqd_hiq;
mqd->uninit_mqd = uninit_mqd;
mqd->load_mqd = load_mqd;
mqd->update_mqd = update_mqd_hiq;
mqd->destroy_mqd = destroy_mqd;
mqd->is_occupied = is_occupied;
#if defined(CONFIG_DEBUG_FS)
mqd->debugfs_show_mqd = debugfs_show_mqd;
#endif
break;
case KFD_MQD_TYPE_SDMA:

11
drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager_vi.c
View File

@ -472,6 +472,17 @@ struct mqd_manager *mqd_manager_init_vi(enum KFD_MQD_TYPE type,
mqd->is_occupied = is_occupied;
#if defined(CONFIG_DEBUG_FS)
mqd->debugfs_show_mqd = debugfs_show_mqd;
#endif
break;
case KFD_MQD_TYPE_DIQ:
mqd->init_mqd = init_mqd_hiq;
mqd->uninit_mqd = uninit_mqd;
mqd->load_mqd = load_mqd;
mqd->update_mqd = update_mqd_hiq;
mqd->destroy_mqd = destroy_mqd;
mqd->is_occupied = is_occupied;
#if defined(CONFIG_DEBUG_FS)
mqd->debugfs_show_mqd = debugfs_show_mqd;
#endif
break;
case KFD_MQD_TYPE_SDMA:

1
drivers/gpu/drm/amd/amdkfd/kfd_priv.h
View File

@ -475,6 +475,7 @@ enum KFD_MQD_TYPE {
KFD_MQD_TYPE_HIQ, /* for hiq */
KFD_MQD_TYPE_CP, /* for cp queues and diq */
KFD_MQD_TYPE_SDMA, /* for sdma queues */
KFD_MQD_TYPE_DIQ, /* for diq */
KFD_MQD_TYPE_MAX
};

1
drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c
View File

@ -470,7 +470,6 @@ int pqm_debugfs_mqds(struct seq_file *m, void *data)
case KFD_QUEUE_TYPE_DIQ:
seq_printf(m, " DIQ on device %x\n",
pqn->kq->dev->id);
mqd_type = KFD_MQD_TYPE_HIQ;
break;
default:
seq_printf(m,