New range is created to recover retry vm fault, set all GPUs have access
to the range. The new range preferred_loc is default value
KFD_IOCTL_SVM_LOCATION_UNDEFINED.
Correct one typo.
Signed-off-by: Philip Yang <philip.y...@amd.com>
---
drivers/gpu/drm/amd/amdkfd/kfd_svm.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
b/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
index d9111fea724b..537b12e75f54 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
@@ -2243,7 +2243,7 @@ svm_range *svm_range_create_unregistered_range(struct
amdgpu_device *adev,
prange = svm_range_new(&p->svms, start, last);
if (!prange) {
- pr_debug("Failed to create prange in address [0x%llx]\\n",
addr);
+ pr_debug("Failed to create prange in address [0x%llx]\n", addr);
return NULL;
}
if (kfd_process_gpuid_from_kgd(p, adev, &gpuid, &gpuidx)) {
@@ -2251,9 +2251,8 @@ svm_range *svm_range_create_unregistered_range(struct
amdgpu_device *adev,
svm_range_free(prange);
return NULL;
}
- prange->preferred_loc = gpuid;
- prange->actual_loc = 0;
- /* Gurantee prange is migrate it */
+
+ bitmap_fill(prange->bitmap_access, MAX_GPU_INSTANCE);
svm_range_add_to_svms(prange);
svm_range_add_notifier_locked(mm, prange);
--
2.17.1
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