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drm/amdkfd: Consolidate MQD manager functions

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A few MQD manager functions are duplicated for all versions of
MQD manager. Remove this duplication by moving the common
functions into kfd_mqd_manager.c file.

Signed-off-by: Mukul Joshi <mukul.joshi@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Mukul Joshi
2022-02-04 12:15:02 -05:00
committed by Alex Deucher
parent 5bdd3eb253
commit a439b890db
6 changed files with 136 additions and 282 deletions
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63
drivers/gpu/drm/amd/amdkfd/kfd_mqd_manager.c
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@@ -173,3 +173,66 @@ void mqd_symmetrically_map_cu_mask(struct mqd_manager *mm,
}
}
}
int kfd_hiq_load_mqd_kiq(struct mqd_manager *mm, void *mqd,
uint32_t pipe_id, uint32_t queue_id,
struct queue_properties *p, struct mm_struct *mms)
{
return mm->dev->kfd2kgd->hiq_mqd_load(mm->dev->adev, mqd, pipe_id,
queue_id, p->doorbell_off);
}
int kfd_destroy_mqd_cp(struct mqd_manager *mm, void *mqd,
enum kfd_preempt_type type, unsigned int timeout,
uint32_t pipe_id, uint32_t queue_id)
{
return mm->dev->kfd2kgd->hqd_destroy(mm->dev->adev, mqd, type, timeout,
pipe_id, queue_id);
}
void kfd_free_mqd_cp(struct mqd_manager *mm, void *mqd,
struct kfd_mem_obj *mqd_mem_obj)
{
if (mqd_mem_obj->gtt_mem) {
amdgpu_amdkfd_free_gtt_mem(mm->dev->adev, mqd_mem_obj->gtt_mem);
kfree(mqd_mem_obj);
} else {
kfd_gtt_sa_free(mm->dev, mqd_mem_obj);
}
}
bool kfd_is_occupied_cp(struct mqd_manager *mm, void *mqd,
uint64_t queue_address, uint32_t pipe_id,
uint32_t queue_id)
{
return mm->dev->kfd2kgd->hqd_is_occupied(mm->dev->adev, queue_address,
pipe_id, queue_id);
}
int kfd_load_mqd_sdma(struct mqd_manager *mm, void *mqd,
uint32_t pipe_id, uint32_t queue_id,
struct queue_properties *p, struct mm_struct *mms)
{
return mm->dev->kfd2kgd->hqd_sdma_load(mm->dev->adev, mqd,
(uint32_t __user *)p->write_ptr,
mms);
}
/*
* preempt type here is ignored because there is only one way
* to preempt sdma queue
*/
int kfd_destroy_mqd_sdma(struct mqd_manager *mm, void *mqd,
enum kfd_preempt_type type,
unsigned int timeout, uint32_t pipe_id,
uint32_t queue_id)
{
return mm->dev->kfd2kgd->hqd_sdma_destroy(mm->dev->adev, mqd, timeout);
}
bool kfd_is_occupied_sdma(struct mqd_manager *mm, void *mqd,
uint64_t queue_address, uint32_t pipe_id,
uint32_t queue_id)
{
return mm->dev->kfd2kgd->hqd_sdma_is_occupied(mm->dev->adev, mqd);
}