diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogk104.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogk104.c | 19 |
1 files changed, 3 insertions, 16 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogk104.c b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogk104.c index 6e93b8652c66..978c9ad952b3 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogk104.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gpfifogk104.c @@ -213,8 +213,8 @@ static void * gk104_fifo_gpfifo_dtor(struct nvkm_fifo_chan *base) { struct gk104_fifo_chan *chan = gk104_fifo_chan(base); - nvkm_vm_ref(NULL, &chan->vm, chan->pgd); - nvkm_gpuobj_del(&chan->pgd); + if (chan->base.inst) + nvkm_vm_ref(NULL, &chan->vm, chan->base.inst->memory); return chan; } @@ -242,7 +242,6 @@ gk104_fifo_gpfifo_new_(const struct gk104_fifo_chan_func *func, const struct nvkm_oclass *oclass, struct nvkm_object **pobject) { - struct nvkm_device *device = fifo->base.engine.subdev.device; struct gk104_fifo_chan *chan; int runlist = -1, ret = -ENOSYS, i, j; u32 engines = 0, present = 0; @@ -302,19 +301,7 @@ gk104_fifo_gpfifo_new_(const struct gk104_fifo_chan_func *func, *chid = chan->base.chid; - /* Page directory. */ - ret = nvkm_gpuobj_new(device, 0x10000, 0x1000, false, NULL, &chan->pgd); - if (ret) - return ret; - - nvkm_kmap(chan->base.inst); - nvkm_wo32(chan->base.inst, 0x0200, lower_32_bits(chan->pgd->addr)); - nvkm_wo32(chan->base.inst, 0x0204, upper_32_bits(chan->pgd->addr)); - nvkm_wo32(chan->base.inst, 0x0208, 0xffffffff); - nvkm_wo32(chan->base.inst, 0x020c, 0x000000ff); - nvkm_done(chan->base.inst); - - ret = nvkm_vm_ref(chan->base.vm, &chan->vm, chan->pgd); + ret = nvkm_vm_ref(chan->base.vm, &chan->vm, chan->base.inst->memory); if (ret) return ret; |