diff options
| author | Krishna Gudipati <kgudipat@brocade.com> | 2011-06-13 15:53:04 -0700 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2011-06-29 15:52:21 -0500 |
| commit | be540a991e2097c313d7304e0daaf89d68011bb9 (patch) | |
| tree | a44685889c9989546ffac1ee7ad1da7dd641c20c /drivers/scsi/bfa/bfa_fcbuild.h | |
| parent | 8b070b4a022f86dd5098308e36426ce29b6b8960 (diff) | |
| download | blackbird-op-linux-be540a991e2097c313d7304e0daaf89d68011bb9.tar.gz blackbird-op-linux-be540a991e2097c313d7304e0daaf89d68011bb9.zip | |
[SCSI] bfa: FC credit recovery and misc bug fixes.
- Introduce FC credit recovery.
- Added module parameter to enable/disable credit recovery.
Bug Fixes:
- Removed check for ignoring plogi from initiator in switched fabric mode.
- The ABTS for PLOGI is going out few millisecs earlier due to FW
timer calibration (around 300 miilisecs earlier). So there is a
window if an accept comes during this time HBA would have initiated
an ABORT.
- Added 1 to FC_ELS_TOV for compensating for FW timer.
Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/bfa/bfa_fcbuild.h')
| -rw-r--r-- | drivers/scsi/bfa/bfa_fcbuild.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/scsi/bfa/bfa_fcbuild.h b/drivers/scsi/bfa/bfa_fcbuild.h index 24c4cfb30098..9ba24c724f4c 100644 --- a/drivers/scsi/bfa/bfa_fcbuild.h +++ b/drivers/scsi/bfa/bfa_fcbuild.h @@ -147,11 +147,11 @@ u16 fc_flogi_acc_build(struct fchs_s *fchs, struct fc_logi_s *flogi, u32 s_id, __be16 ox_id, wwn_t port_name, wwn_t node_name, u16 pdu_size, - u16 local_bb_credits); + u16 local_bb_credits, u8 bb_scn); u16 fc_plogi_build(struct fchs_s *fchs, void *pld, u32 d_id, u32 s_id, u16 ox_id, wwn_t port_name, - wwn_t node_name, u16 pdu_size); + wwn_t node_name, u16 pdu_size, u16 bb_cr); enum fc_parse_status fc_plogi_parse(struct fchs_s *fchs); @@ -189,7 +189,7 @@ u16 fc_scr_build(struct fchs_s *fchs, struct fc_scr_s *scr, u16 fc_plogi_acc_build(struct fchs_s *fchs, void *pld, u32 d_id, u32 s_id, u16 ox_id, wwn_t port_name, wwn_t node_name, - u16 pdu_size); + u16 pdu_size, u16 bb_cr); u16 fc_adisc_build(struct fchs_s *fchs, struct fc_adisc_s *adisc, u32 d_id, u32 s_id, __be16 ox_id, wwn_t port_name, |
