diff options
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_svm.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_svm.c b/drivers/gpu/drm/amd/amdkfd/kfd_svm.c index a165e51c4a1c..b665e9ff77e3 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_svm.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_svm.c @@ -258,6 +258,7 @@ svm_range *svm_range_new(struct svm_range_list *svms, uint64_t start, { uint64_t size = last - start + 1; struct svm_range *prange; + struct kfd_process *p; prange = kzalloc(sizeof(*prange), GFP_KERNEL); if (!prange) @@ -277,6 +278,11 @@ svm_range *svm_range_new(struct svm_range_list *svms, uint64_t start, prange->validate_timestamp = 0; mutex_init(&prange->migrate_mutex); mutex_init(&prange->lock); + + p = container_of(svms, struct kfd_process, svms); + if (p->xnack_enabled) + bitmap_fill(prange->bitmap_access, MAX_GPU_INSTANCE); + svm_range_set_default_attributes(&prange->preferred_loc, &prange->prefetch_loc, &prange->granularity, &prange->flags); @@ -2246,7 +2252,7 @@ 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)) { @@ -2254,9 +2260,7 @@ 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 */ + svm_range_add_to_svms(prange); svm_range_add_notifier_locked(mm, prange); |