drm/amdkfd: refine migration policy with xnack on

[linux-2.6-microblaze.git] / drivers / gpu / drm / amd / amdkfd / kfd_priv.h

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h
index a58bea3..a1ddcf6 100644 (file)
--- a/drivers/gpu/drm/amd/amdkfd/kfd_priv.h
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_priv.h
@@ -864,6 +864,9 @@ struct kfd_process *kfd_lookup_process_by_pasid(u32 pasid);
 struct kfd_process *kfd_lookup_process_by_mm(const struct mm_struct *mm);
 
 int kfd_process_gpuidx_from_gpuid(struct kfd_process *p, uint32_t gpu_id);
+int kfd_process_gpuid_from_kgd(struct kfd_process *p,
+                              struct amdgpu_device *adev, uint32_t *gpuid,
+                              uint32_t *gpuidx);
 static inline int kfd_process_gpuid_from_gpuidx(struct kfd_process *p,
                                uint32_t gpuidx, uint32_t *gpuid) {
        return gpuidx < p->n_pdds ? p->pdds[gpuidx]->dev->id : -EINVAL;