drm/nouveau: uvmm: rename 'umgr' to 'base'

Rename struct drm_gpuvm within struct nouveau_uvmm from 'umgr' to base.
Reviewed-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Danilo Krummrich <dakr@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230920144343.64830-4-dakr@redhat.com

drivers/gpu/drm/nouveau/nouveau_debugfs.c

@@ -231,7 +231,7 @@ nouveau_debugfs_gpuva(struct seq_file *m, void *data)
 			continue;
 
 		nouveau_uvmm_lock(uvmm);
-		drm_debugfs_gpuva_info(m, &uvmm->umgr);
+		drm_debugfs_gpuva_info(m, &uvmm->base);
 		seq_puts(m, "\n");
 		nouveau_debugfs_gpuva_regions(m, uvmm);
 		nouveau_uvmm_unlock(uvmm);

drivers/gpu/drm/nouveau/nouveau_exec.c

@@ -106,8 +106,8 @@ nouveau_exec_job_submit(struct nouveau_job *job)
 	drm_exec_until_all_locked(exec) {
 		struct drm_gpuva *va;
 
-		drm_gpuvm_for_each_va(va, &uvmm->umgr) {
-			if (unlikely(va == &uvmm->umgr.kernel_alloc_node))
+		drm_gpuvm_for_each_va(va, &uvmm->base) {
+			if (unlikely(va == &uvmm->base.kernel_alloc_node))
 				continue;
 
 			ret = drm_exec_prepare_obj(exec, va->gem.obj, 1);

drivers/gpu/drm/nouveau/nouveau_uvmm.c

@@ -329,7 +329,7 @@ nouveau_uvma_region_create(struct nouveau_uvmm *uvmm,
 	struct nouveau_uvma_region *reg;
 	int ret;
 
-	if (!drm_gpuvm_interval_empty(&uvmm->umgr, addr, range))
+	if (!drm_gpuvm_interval_empty(&uvmm->base, addr, range))
 		return -ENOSPC;
 
 	ret = nouveau_uvma_region_alloc(&reg);
@@ -384,7 +384,7 @@ nouveau_uvma_region_empty(struct nouveau_uvma_region *reg)
 {
 	struct nouveau_uvmm *uvmm = reg->uvmm;
 
-	return drm_gpuvm_interval_empty(&uvmm->umgr,
+	return drm_gpuvm_interval_empty(&uvmm->base,
 					reg->va.addr,
 					reg->va.range);
 }
@@ -589,7 +589,7 @@ op_map_prepare(struct nouveau_uvmm *uvmm,
 	uvma->region = args->region;
 	uvma->kind = args->kind;
 
-	drm_gpuva_map(&uvmm->umgr, &uvma->va, op);
+	drm_gpuva_map(&uvmm->base, &uvma->va, op);
 
 	/* Keep a reference until this uvma is destroyed. */
 	nouveau_uvma_gem_get(uvma);
@@ -1194,7 +1194,7 @@ nouveau_uvmm_bind_job_submit(struct nouveau_job *job)
 				goto unwind_continue;
 			}
 
-			op->ops = drm_gpuvm_sm_unmap_ops_create(&uvmm->umgr,
+			op->ops = drm_gpuvm_sm_unmap_ops_create(&uvmm->base,
 								op->va.addr,
 								op->va.range);
 			if (IS_ERR(op->ops)) {
@@ -1205,7 +1205,7 @@ nouveau_uvmm_bind_job_submit(struct nouveau_job *job)
 			ret = nouveau_uvmm_sm_unmap_prepare(uvmm, &op->new,
 							    op->ops);
 			if (ret) {
-				drm_gpuva_ops_free(&uvmm->umgr, op->ops);
+				drm_gpuva_ops_free(&uvmm->base, op->ops);
 				op->ops = NULL;
 				op->reg = NULL;
 				goto unwind_continue;
@@ -1240,7 +1240,7 @@ nouveau_uvmm_bind_job_submit(struct nouveau_job *job)
 				}
 			}
 
-			op->ops = drm_gpuvm_sm_map_ops_create(&uvmm->umgr,
+			op->ops = drm_gpuvm_sm_map_ops_create(&uvmm->base,
 							      op->va.addr,
 							      op->va.range,
 							      op->gem.obj,
@@ -1256,7 +1256,7 @@ nouveau_uvmm_bind_job_submit(struct nouveau_job *job)
 							  op->va.range,
 							  op->flags & 0xff);
 			if (ret) {
-				drm_gpuva_ops_free(&uvmm->umgr, op->ops);
+				drm_gpuva_ops_free(&uvmm->base, op->ops);
 				op->ops = NULL;
 				goto unwind_continue;
 			}
@@ -1264,7 +1264,7 @@ nouveau_uvmm_bind_job_submit(struct nouveau_job *job)
 			break;
 		}
 		case OP_UNMAP:
-			op->ops = drm_gpuvm_sm_unmap_ops_create(&uvmm->umgr,
+			op->ops = drm_gpuvm_sm_unmap_ops_create(&uvmm->base,
 								op->va.addr,
 								op->va.range);
 			if (IS_ERR(op->ops)) {
@@ -1275,7 +1275,7 @@ nouveau_uvmm_bind_job_submit(struct nouveau_job *job)
 			ret = nouveau_uvmm_sm_unmap_prepare(uvmm, &op->new,
 							    op->ops);
 			if (ret) {
-				drm_gpuva_ops_free(&uvmm->umgr, op->ops);
+				drm_gpuva_ops_free(&uvmm->base, op->ops);
 				op->ops = NULL;
 				goto unwind_continue;
 			}
@@ -1404,7 +1404,7 @@ nouveau_uvmm_bind_job_submit(struct nouveau_job *job)
 			break;
 		}
 
-		drm_gpuva_ops_free(&uvmm->umgr, op->ops);
+		drm_gpuva_ops_free(&uvmm->base, op->ops);
 		op->ops = NULL;
 		op->reg = NULL;
 	}
@@ -1509,7 +1509,7 @@ nouveau_uvmm_bind_job_free_work_fn(struct work_struct *work)
 		}
 
 		if (!IS_ERR_OR_NULL(op->ops))
-			drm_gpuva_ops_free(&uvmm->umgr, op->ops);
+			drm_gpuva_ops_free(&uvmm->base, op->ops);
 
 		if (obj)
 			drm_gem_object_put(obj);
@@ -1836,7 +1836,7 @@ nouveau_uvmm_init(struct nouveau_uvmm *uvmm, struct nouveau_cli *cli,
 	uvmm->kernel_managed_addr = kernel_managed_addr;
 	uvmm->kernel_managed_size = kernel_managed_size;
 
-	drm_gpuvm_init(&uvmm->umgr, cli->name,
+	drm_gpuvm_init(&uvmm->base, cli->name,
 		       NOUVEAU_VA_SPACE_START,
 		       NOUVEAU_VA_SPACE_END,
 		       kernel_managed_addr, kernel_managed_size,
@@ -1855,7 +1855,7 @@ nouveau_uvmm_init(struct nouveau_uvmm *uvmm, struct nouveau_cli *cli,
 	return 0;
 
 out_free_gpuva_mgr:
-	drm_gpuvm_destroy(&uvmm->umgr);
+	drm_gpuvm_destroy(&uvmm->base);
 out_unlock:
 	mutex_unlock(&cli->mutex);
 	return ret;
@@ -1877,11 +1877,11 @@ nouveau_uvmm_fini(struct nouveau_uvmm *uvmm)
 	wait_event(entity->job.wq, list_empty(&entity->job.list.head));
 
 	nouveau_uvmm_lock(uvmm);
-	drm_gpuvm_for_each_va_safe(va, next, &uvmm->umgr) {
+	drm_gpuvm_for_each_va_safe(va, next, &uvmm->base) {
 		struct nouveau_uvma *uvma = uvma_from_va(va);
 		struct drm_gem_object *obj = va->gem.obj;
 
-		if (unlikely(va == &uvmm->umgr.kernel_alloc_node))
+		if (unlikely(va == &uvmm->base.kernel_alloc_node))
 			continue;
 
 		drm_gpuva_remove(va);
@@ -1910,7 +1910,7 @@ nouveau_uvmm_fini(struct nouveau_uvmm *uvmm)
 
 	mutex_lock(&cli->mutex);
 	nouveau_vmm_fini(&uvmm->vmm);
-	drm_gpuvm_destroy(&uvmm->umgr);
+	drm_gpuvm_destroy(&uvmm->base);
 	mutex_unlock(&cli->mutex);
 
 	dma_resv_fini(&uvmm->resv);

drivers/gpu/drm/nouveau/nouveau_uvmm.h

@@ -8,8 +8,8 @@
 #include "nouveau_drv.h"
 
 struct nouveau_uvmm {
+	struct drm_gpuvm base;
 	struct nouveau_vmm vmm;
-	struct drm_gpuvm umgr;
 	struct maple_tree region_mt;
 	struct mutex mutex;
 	struct dma_resv resv;
@@ -41,10 +41,10 @@ struct nouveau_uvma {
 	u8 kind;
 };
 
-#define uvmm_from_mgr(x) container_of((x), struct nouveau_uvmm, umgr)
+#define uvmm_from_gpuvm(x) container_of((x), struct nouveau_uvmm, base)
 #define uvma_from_va(x) container_of((x), struct nouveau_uvma, va)
 
-#define to_uvmm(x) uvmm_from_mgr((x)->va.vm)
+#define to_uvmm(x) uvmm_from_gpuvm((x)->va.vm)
 
 struct nouveau_uvmm_bind_job {
 	struct nouveau_job base;