int
nouveau_ramht_new(struct nouveau_object *parent, struct nouveau_object *pargpu,
u32 size, u32 align, struct nouveau_ramht **pramht)
{
struct nouveau_ramht *ramht;
int ret;
ret = nouveau_gpuobj_create(parent, parent->engine ?
parent->engine : parent, /* <nv50 ramht */
&nouveau_ramht_oclass, 0, pargpu, size,
align, NVOBJ_FLAG_ZERO_ALLOC, &ramht);
*pramht = ramht;
if (ret)
return ret;
ramht->bits = order_base_2(nv_gpuobj(ramht)->size >> 3);
return 0;
}
static int
_nouveau_gpuobj_ctor(struct nouveau_object *parent,
struct nouveau_object *engine,
struct nouveau_oclass *oclass, void *data, u32 size,
struct nouveau_object **pobject)
{
struct nouveau_gpuobj_class *args = data;
struct nouveau_gpuobj *object;
int ret;
ret = nouveau_gpuobj_create(parent, engine, oclass, 0, args->pargpu,
args->size, args->align, args->flags,
&object);
*pobject = nv_object(object);
if (ret)
return ret;
return 0;
}
static int
nv84_crypt_object_ctor(struct nouveau_object *parent,
struct nouveau_object *engine,
struct nouveau_oclass *oclass, void *data, u32 size,
struct nouveau_object **pobject)
{
struct nouveau_gpuobj *obj;
int ret;
ret = nouveau_gpuobj_create(parent, engine, oclass, 0, parent,
16, 16, 0, &obj);
*pobject = nv_object(obj);
if (ret)
return ret;
nv_wo32(obj, 0x00, nv_mclass(obj));
nv_wo32(obj, 0x04, 0x00000000);
nv_wo32(obj, 0x08, 0x00000000);
nv_wo32(obj, 0x0c, 0x00000000);
return 0;
}
