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-rw-r--r--drivers/gpu/drm/amd/amdkfd/kfd_svm.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_svm.c b/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
index 96a138a39515..c02430537e9c 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_svm.c
@@ -735,7 +735,9 @@ svm_range_apply_attrs(struct kfd_process *p, struct svm_range *prange,
case KFD_IOCTL_SVM_ATTR_ACCESS:
case KFD_IOCTL_SVM_ATTR_ACCESS_IN_PLACE:
case KFD_IOCTL_SVM_ATTR_NO_ACCESS:
- *update_mapping = true;
+ if (!p->xnack_enabled)
+ *update_mapping = true;
+
gpuidx = kfd_process_gpuidx_from_gpuid(p,
attrs[i].value);
if (attrs[i].type == KFD_IOCTL_SVM_ATTR_NO_ACCESS) {