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authorKrishna Gudipati <kgudipat@brocade.com>2012-03-14 01:39:36 +0100
committerJames Bottomley <JBottomley@Parallels.com>2012-03-28 10:55:22 +0200
commitdb9d8a75afd9dbd32c80d12d6033eca3336ef4f2 (patch)
treee13c0bc9be09b70028a3672f2c666e7dfd7ff8d3 /drivers/scsi/bfa/bfa.h
parent[SCSI] bfa: Flash controller IOC pll init fixes. (diff)
downloadlinux-db9d8a75afd9dbd32c80d12d6033eca3336ef4f2.tar.xz
linux-db9d8a75afd9dbd32c80d12d6033eca3336ef4f2.zip
[SCSI] bfa: Revised Fabric Assigned Address(FAA) feature implementation.
Made changes to the Fabric Assigned Address(FAA) feature implementation. Introduced the IOCFC state machine, which now handles the FAA logic, IOC and BFA sub-modules enablement. Removed un-wanted FAA enable/disable routines; FAA is enabled by default. Signed-off-by: Krishna Gudipati <kgudipat@brocade.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/bfa/bfa.h')
-rw-r--r--drivers/scsi/bfa/bfa.h9
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/scsi/bfa/bfa.h b/drivers/scsi/bfa/bfa.h
index a796de935054..4ad7e368bbc2 100644
--- a/drivers/scsi/bfa/bfa.h
+++ b/drivers/scsi/bfa/bfa.h
@@ -225,9 +225,9 @@ struct bfa_faa_args_s {
};
struct bfa_iocfc_s {
+ bfa_fsm_t fsm;
struct bfa_s *bfa;
struct bfa_iocfc_cfg_s cfg;
- int action;
u32 req_cq_pi[BFI_IOC_MAX_CQS];
u32 rsp_cq_ci[BFI_IOC_MAX_CQS];
u8 hw_qid[BFI_IOC_MAX_CQS];
@@ -236,7 +236,9 @@ struct bfa_iocfc_s {
struct bfa_cb_qe_s dis_hcb_qe;
struct bfa_cb_qe_s en_hcb_qe;
struct bfa_cb_qe_s stats_hcb_qe;
- bfa_boolean_t cfgdone;
+ bfa_boolean_t submod_enabled;
+ bfa_boolean_t cb_reqd; /* Driver call back reqd */
+ bfa_status_t op_status; /* Status of bfa iocfc op */
struct bfa_dma_s cfg_info;
struct bfi_iocfc_cfg_s *cfginfo;
@@ -341,8 +343,6 @@ void bfa_hwct_msix_getvecs(struct bfa_s *bfa, u32 *vecmap, u32 *nvecs,
void bfa_hwct_msix_get_rme_range(struct bfa_s *bfa, u32 *start,
u32 *end);
void bfa_iocfc_get_bootwwns(struct bfa_s *bfa, u8 *nwwns, wwn_t *wwns);
-wwn_t bfa_iocfc_get_pwwn(struct bfa_s *bfa);
-wwn_t bfa_iocfc_get_nwwn(struct bfa_s *bfa);
int bfa_iocfc_get_pbc_vports(struct bfa_s *bfa,
struct bfi_pbc_vport_s *pbc_vport);
@@ -428,7 +428,6 @@ bfa_status_t bfa_iocfc_israttr_set(struct bfa_s *bfa,
void bfa_iocfc_enable(struct bfa_s *bfa);
void bfa_iocfc_disable(struct bfa_s *bfa);
-void bfa_iocfc_cb_dconf_modinit(struct bfa_s *bfa, bfa_status_t status);
#define bfa_timer_start(_bfa, _timer, _timercb, _arg, _timeout) \
bfa_timer_begin(&(_bfa)->timer_mod, _timer, _timercb, _arg, _timeout)