diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_chan.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_chan.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_chan.c b/drivers/gpu/drm/nouveau/nouveau_chan.c index 1286a664f688..5bcd29809c1e 100644 --- a/drivers/gpu/drm/nouveau/nouveau_chan.c +++ b/drivers/gpu/drm/nouveau/nouveau_chan.c @@ -209,13 +209,15 @@ nouveau_channel_prep(struct nouveau_cli *cli, } else if (chan->push.buffer->bo.resource->mem_type == TTM_PL_VRAM) { if (device->info.family == NV_DEVICE_INFO_V0_TNT) { + struct nvkm_device *nvkm_device = nvxx_device(drm); + /* nv04 vram pushbuf hack, retarget to its location in * the framebuffer bar rather than direct vram access.. * nfi why this exists, it came from the -nv ddx. */ args.target = NV_DMA_V0_TARGET_PCI; args.access = NV_DMA_V0_ACCESS_RDWR; - args.start = nvxx_device(drm)->func->resource_addr(nvxx_device(drm), 1); + args.start = nvkm_device->func->resource_addr(nvkm_device, NVKM_BAR1_FB); args.limit = args.start + device->info.ram_user - 1; } else { args.target = NV_DMA_V0_TARGET_VRAM; |