diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/disp/piocnv50.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/disp/piocnv50.c | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/disp/piocnv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/disp/piocnv50.c index 9d2618d..0211e0e 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/disp/piocnv50.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/disp/piocnv50.c @@ -32,15 +32,16 @@ nv50_disp_pioc_fini(struct nv50_disp_chan *chan) struct nv50_disp *disp = chan->root->disp; struct nvkm_subdev *subdev = &disp->base.engine.subdev; struct nvkm_device *device = subdev->device; - int chid = chan->chid; + int ctrl = chan->chid.ctrl; + int user = chan->chid.user; - nvkm_mask(device, 0x610200 + (chid * 0x10), 0x00000001, 0x00000000); + nvkm_mask(device, 0x610200 + (ctrl * 0x10), 0x00000001, 0x00000000); if (nvkm_msec(device, 2000, - if (!(nvkm_rd32(device, 0x610200 + (chid * 0x10)) & 0x00030000)) + if (!(nvkm_rd32(device, 0x610200 + (ctrl * 0x10)) & 0x00030000)) break; ) < 0) { - nvkm_error(subdev, "ch %d timeout: %08x\n", chid, - nvkm_rd32(device, 0x610200 + (chid * 0x10))); + nvkm_error(subdev, "ch %d timeout: %08x\n", user, + nvkm_rd32(device, 0x610200 + (ctrl * 0x10))); } } @@ -50,26 +51,27 @@ nv50_disp_pioc_init(struct nv50_disp_chan *chan) struct nv50_disp *disp = chan->root->disp; struct nvkm_subdev *subdev = &disp->base.engine.subdev; struct nvkm_device *device = subdev->device; - int chid = chan->chid; + int ctrl = chan->chid.ctrl; + int user = chan->chid.user; - nvkm_wr32(device, 0x610200 + (chid * 0x10), 0x00002000); + nvkm_wr32(device, 0x610200 + (ctrl * 0x10), 0x00002000); if (nvkm_msec(device, 2000, - if (!(nvkm_rd32(device, 0x610200 + (chid * 0x10)) & 0x00030000)) + if (!(nvkm_rd32(device, 0x610200 + (ctrl * 0x10)) & 0x00030000)) break; ) < 0) { - nvkm_error(subdev, "ch %d timeout0: %08x\n", chid, - nvkm_rd32(device, 0x610200 + (chid * 0x10))); + nvkm_error(subdev, "ch %d timeout0: %08x\n", user, + nvkm_rd32(device, 0x610200 + (ctrl * 0x10))); return -EBUSY; } - nvkm_wr32(device, 0x610200 + (chid * 0x10), 0x00000001); + nvkm_wr32(device, 0x610200 + (ctrl * 0x10), 0x00000001); if (nvkm_msec(device, 2000, - u32 tmp = nvkm_rd32(device, 0x610200 + (chid * 0x10)); + u32 tmp = nvkm_rd32(device, 0x610200 + (ctrl * 0x10)); if ((tmp & 0x00030000) == 0x00010000) break; ) < 0) { - nvkm_error(subdev, "ch %d timeout1: %08x\n", chid, - nvkm_rd32(device, 0x610200 + (chid * 0x10))); + nvkm_error(subdev, "ch %d timeout1: %08x\n", user, + nvkm_rd32(device, 0x610200 + (ctrl * 0x10))); return -EBUSY; } |