NIX_AF_CFG
cfg = rvu_read64(rvu, blkaddr, NIX_AF_CFG);
rvu_write64(rvu, blkaddr, NIX_AF_CFG, cfg);
rvu_write64(rvu, blkaddr, NIX_AF_CFG,
rvu_read64(rvu, blkaddr, NIX_AF_CFG) | BIT_ULL(9));
rvu_write64(rvu, blkaddr, NIX_AF_CFG,
rvu_read64(rvu, blkaddr, NIX_AF_CFG) & ~BIT_ULL(9));
cfg = rvu_read64(rvu, block->addr, NIX_AF_CFG);
rvu_write64(rvu, block->addr, NIX_AF_CFG, cfg);
rvu_write64(rvu, block->addr, NIX_AF_CFG, cfg);
rvu_write64(rvu, blkaddr, NIX_AF_CFG,
rvu_read64(rvu, blkaddr, NIX_AF_CFG) | 0x40ULL);