Lines Matching refs:pf_mailbox
862 u32 pf_mailbox; in ixgbe_obtain_mbx_lock_pf() local
871 pf_mailbox = IXGBE_READ_REG(hw, IXGBE_PFMAILBOX(vf_id)); in ixgbe_obtain_mbx_lock_pf()
874 if (pf_mailbox & IXGBE_PFMAILBOX_PFU) in ixgbe_obtain_mbx_lock_pf()
877 pf_mailbox |= IXGBE_PFMAILBOX_PFU; in ixgbe_obtain_mbx_lock_pf()
878 IXGBE_WRITE_REG(hw, IXGBE_PFMAILBOX(vf_id), pf_mailbox); in ixgbe_obtain_mbx_lock_pf()
881 pf_mailbox = IXGBE_READ_REG(hw, IXGBE_PFMAILBOX(vf_id)); in ixgbe_obtain_mbx_lock_pf()
882 if (pf_mailbox & IXGBE_PFMAILBOX_PFU) { in ixgbe_obtain_mbx_lock_pf()
908 u32 pf_mailbox; in ixgbe_release_mbx_lock_pf() local
913 pf_mailbox = IXGBE_READ_REG(hw, IXGBE_PFMAILBOX(vf_id)); in ixgbe_release_mbx_lock_pf()
914 pf_mailbox &= ~IXGBE_PFMAILBOX_PFU; in ixgbe_release_mbx_lock_pf()
915 IXGBE_WRITE_REG(hw, IXGBE_PFMAILBOX(vf_id), pf_mailbox); in ixgbe_release_mbx_lock_pf()
971 u32 pf_mailbox; in ixgbe_write_mbx_pf() local
991 pf_mailbox = IXGBE_READ_REG(hw, IXGBE_PFMAILBOX(vf_id)); in ixgbe_write_mbx_pf()
992 pf_mailbox |= IXGBE_PFMAILBOX_STS; in ixgbe_write_mbx_pf()
993 IXGBE_WRITE_REG(hw, IXGBE_PFMAILBOX(vf_id), pf_mailbox); in ixgbe_write_mbx_pf()
1060 u32 pf_mailbox; in ixgbe_read_mbx_pf() local
1078 pf_mailbox = IXGBE_READ_REG(hw, IXGBE_PFMAILBOX(vf_id)); in ixgbe_read_mbx_pf()
1079 pf_mailbox |= IXGBE_PFMAILBOX_ACK; in ixgbe_read_mbx_pf()
1080 IXGBE_WRITE_REG(hw, IXGBE_PFMAILBOX(vf_id), pf_mailbox); in ixgbe_read_mbx_pf()