Currently the SVM ranges use actual_gpu_id but with Checkpoint Restore
support its possible that the SVM ranges can be resumed on another node
where the actual_gpu_id may not be same as the original (user_gpu_id)
gpu id. So modify svm code to use user_gpu_id.
Signed-off-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@xxxxxxx>
---
drivers/gpu/drm/amd/amdkfd/kfd_process.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c
index 06e6e9180fbc..8e2780d2f735 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_process.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_process.c
@@ -1797,7 +1797,7 @@ int kfd_process_gpuidx_from_gpuid(struct kfd_process *p, uint32_t gpu_id)
int i;
for (i = 0; i < p->n_pdds; i++)
- if (p->pdds[i] && gpu_id == p->pdds[i]->dev->id)
+ if (p->pdds[i] && gpu_id == p->pdds[i]->user_gpu_id)
return i;
return -EINVAL;
}
@@ -1810,7 +1810,7 @@ kfd_process_gpuid_from_adev(struct kfd_process *p, struct amdgpu_device *adev,
for (i = 0; i < p->n_pdds; i++)
if (p->pdds[i] && p->pdds[i]->dev->adev == adev) {
- *gpuid = p->pdds[i]->dev->id;
+ *gpuid = p->pdds[i]->user_gpu_id;
*gpuidx = i;
return 0;
}
--
2.17.1
