diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv50.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv50.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv50.c b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv50.c index f83c78fa18a1..586ff06705ba 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv50.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/mpeg/nv50.c @@ -204,7 +204,10 @@ nv50_mpeg_init(struct nvkm_object *object) nvkm_wr32(device, 0x00b100, 0xffffffff); nvkm_wr32(device, 0x00b140, 0xffffffff); - if (!nv_wait(mpeg, 0x00b200, 0x00000001, 0x00000000)) { + if (nvkm_msec(device, 2000, + if (!(nvkm_rd32(device, 0x00b200) & 0x00000001)) + break; + ) < 0) { nv_error(mpeg, "timeout 0x%08x\n", nvkm_rd32(device, 0x00b200)); return -EBUSY; } |