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author | Krishna Gudipati <kgudipat@brocade.com> | 2011-06-25 03:29:07 (GMT) |
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committer | James Bottomley <JBottomley@Parallels.com> | 2011-06-29 22:28:17 (GMT) |
commit | 61e62e21afe469854e04546ea10b7a6f4cfd1142 (patch) | |
tree | d475caae7c70854788f0950d69a7bae1798794a7 /drivers/scsi/bfa/bfad_bsg.h | |
parent | 3350d98d6d072fc4ac3622e61dc3dc351ef01dc5 (diff) | |
download | linux-fsl-qoriq-61e62e21afe469854e04546ea10b7a6f4cfd1142.tar.xz |
[SCSI] bfa: Driver and BSG enhancements.
- Added a new module parameter max_xfer_size to
set the max_sectors in the scsi_host template.
- Added logic to handle request_irq() failure so
that msix vector resource is de-allocated immediately
when failure happens.
- BSG enhancements to collect vHBA releated info and port log.
- Removed the workaround of incrementing the module refcnt on bsg request.
Signed-off-by: Krishna Gudipati <kgudipat@brocade.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/bfa/bfad_bsg.h')
-rw-r--r-- | drivers/scsi/bfa/bfad_bsg.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/scsi/bfa/bfad_bsg.h b/drivers/scsi/bfa/bfad_bsg.h index 5d89c1d..99b0e8a 100644 --- a/drivers/scsi/bfa/bfad_bsg.h +++ b/drivers/scsi/bfa/bfad_bsg.h @@ -84,6 +84,8 @@ enum { IOCMD_PHY_GET_STATS, IOCMD_PHY_UPDATE_FW, IOCMD_PHY_READ_FW, + IOCMD_VHBA_QUERY, + IOCMD_DEBUG_PORTLOG, }; struct bfa_bsg_gen_s { @@ -459,6 +461,16 @@ struct bfa_bsg_phy_s { u64 buf_ptr; }; +struct bfa_bsg_debug_s { + bfa_status_t status; + u16 bfad_num; + u16 rsvd; + u32 bufsz; + int inst_no; + u64 buf_ptr; + u64 offset; +}; + struct bfa_bsg_phy_stats_s { bfa_status_t status; u16 bfad_num; @@ -466,6 +478,13 @@ struct bfa_bsg_phy_stats_s { struct bfa_phy_stats_s stats; }; +struct bfa_bsg_vhba_attr_s { + bfa_status_t status; + u16 bfad_num; + u16 pcifn_id; + struct bfa_vhba_attr_s attr; +}; + struct bfa_bsg_fcpt_s { bfa_status_t status; u16 vf_id; |