for (; i < 0x60; i++)
nvkm_wr32(device, 0x61c440 + soff, (i << 8));
nvkm_mask(device, 0x61c448 + soff, 0x80000003, 0x80000003);
for (; i < 0x60; i++)
nvkm_wr32(device, 0x61c440 + soff, (i << 8));
nvkm_mask(device, 0x61c448 + soff, 0x80000003, 0x80000003);