ROPES_PER_IOC
rsize /= ROPES_PER_IOC;
#define LBA_NUM(x) ((((unsigned long) x) >> 13) & (ROPES_PER_IOC-1))
for (j=0; j < sizeof(u64) * ROPES_PER_IOC; j+=sizeof(u64)) {
int rope = (pci_hba->hw_path & (ROPES_PER_IOC-1)); /* rope # */
if ((size & (ROPES_PER_IOC-1)) != rope)
int rope = (pci_hba->hw_path & (ROPES_PER_IOC-1)); /* rope # */
size = (~READ_REG32(sba->sba_hpa + LMMIO_DIST_MASK)) / ROPES_PER_IOC;