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drm/nouveau/fb: transition nvkm_ram away from being based on nvkm_object

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Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Ben Skeggs
2015-08-20 14:54:14 +10:00
parent a8dae9fe0e
commit d36a99d2da
59 changed files with 881 additions and 1101 deletions
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34
drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv4e.c
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@@ -21,35 +21,13 @@
*
* Authors: Ben Skeggs
*/
#include "priv.h"
#include "ram.h"
static int
nv4e_ram_create(struct nvkm_object *parent, struct nvkm_object *engine,
struct nvkm_oclass *oclass, void *data, u32 size,
struct nvkm_object **pobject)
int
nv4e_ram_new(struct nvkm_fb *fb, struct nvkm_ram **pram)
{
struct nvkm_fb *fb = nvkm_fb(parent);
struct nvkm_ram *ram;
struct nvkm_device *device = fb->subdev.device;
int ret;
ret = nvkm_ram_create(parent, engine, oclass, &ram);
*pobject = nv_object(ram);
if (ret)
return ret;
ram->size = nvkm_rd32(device, 0x10020c) & 0xff000000;
ram->type = NV_MEM_TYPE_STOLEN;
return 0;
u32 size = nvkm_rd32(device, 0x10020c) & 0xff000000;
return nvkm_ram_new_(&nv04_ram_func, fb, NVKM_RAM_TYPE_UNKNOWN,
size, 0, pram);
}
struct nvkm_oclass
nv4e_ram_oclass = {
.handle = 0,
.ofuncs = &(struct nvkm_ofuncs) {
.ctor = nv4e_ram_create,
.dtor = _nvkm_ram_dtor,
.init = _nvkm_ram_init,
.fini = _nvkm_ram_fini,
}
};