Cross Reference: /drivers/gpu/drm/nouveau/core/core/gpuobj.c

Lines Matching defs:gpuobj
26 #include <core/gpuobj.h>
33 nouveau_gpuobj_destroy(struct nouveau_gpuobj *gpuobj)
37 	if (gpuobj->flags & NVOBJ_FLAG_ZERO_FREE) {
38 		for (i = 0; i < gpuobj->size; i += 4)
39 			nv_wo32(gpuobj, i, 0x00000000);
42 	if (gpuobj->node) {
43 		nouveau_mm_free(&nv_gpuobj(gpuobj->parent)->heap,
44 				&gpuobj->node);
47 	if (gpuobj->heap.block_size)
48 		nouveau_mm_fini(&gpuobj->heap);
50 	nouveau_object_destroy(&gpuobj->base);
63 	struct nouveau_gpuobj *gpuobj;
78 			nv_error(parent, "no gpuobj heap\n");
108 	gpuobj = *pobject;
112 	gpuobj->parent = pargpu;
113 	gpuobj->flags = flags;
114 	gpuobj->addr = addr;
115 	gpuobj->size = size;
119 				      max(align, (u32)1), &gpuobj->node);
123 		gpuobj->addr += gpuobj->node->offset;
126 	if (gpuobj->flags & NVOBJ_FLAG_HEAP) {
127 		ret = nouveau_mm_init(&gpuobj->heap, 0, gpuobj->size, 1);
133 		for (i = 0; i < gpuobj->size; i += 4)
134 			nv_wo32(gpuobj, i, 0x00000000);
188 	struct nouveau_gpuobj *gpuobj = nv_gpuobj(object);
189 	struct nouveau_ofuncs *pfuncs = nv_ofuncs(gpuobj->parent);
190 	if (gpuobj->node)
191 		addr += gpuobj->node->offset;
192 	return pfuncs->rd32(gpuobj->parent, addr);
198 	struct nouveau_gpuobj *gpuobj = nv_gpuobj(object);
199 	struct nouveau_ofuncs *pfuncs = nv_ofuncs(gpuobj->parent);
200 	if (gpuobj->node)
201 		addr += gpuobj->node->offset;
202 	pfuncs->wr32(gpuobj->parent, addr, data);
241 nouveau_gpuobj_map(struct nouveau_gpuobj *gpuobj, u32 access,
244 	struct nouveau_bar *bar = nouveau_bar(gpuobj);
249 			nv_pclass(nv_object(gpuobj), NV_MEMOBJ_CLASS);
258 nouveau_gpuobj_map_vm(struct nouveau_gpuobj *gpuobj, struct nouveau_vm *vm,
262 		nv_pclass(nv_object(gpuobj), NV_MEMOBJ_CLASS);
266 	ret = nouveau_vm_get(vm, gpuobj->size, 12, access, vma);
291 	struct nouveau_gpuobj *gpuobj = (void *)object;
292 	nouveau_object_ref(NULL, &gpuobj->parent);
293 	nouveau_object_destroy(&gpuobj->base);
310 	struct nouveau_gpuobj *gpuobj;
314 				   &nouveau_gpudup_oclass, 0, &gpuobj);
315 	*pgpuobj = gpuobj;
319 	nouveau_object_ref(nv_object(base), &gpuobj->parent);
320 	gpuobj->addr = base->addr;
321 	gpuobj->size = base->size;