RCTL_SBP 518 uspace/drv/nic/e1k/e1k.c if (rctl & RCTL_SBP) RCTL_SBP 545 uspace/drv/nic/e1k/e1k.c rctl |= RCTL_SBP; RCTL_SBP 547 uspace/drv/nic/e1k/e1k.c rctl &= ~RCTL_SBP;