[SCSI] lpfc 8.3.15: BSG, Discovery, and Misc fixes

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- BSG interface related:
  - Fix node reference count if node is active
  - Warn if we're overwriting an active CT context

- Discovery related:
  - Clear "Ignore Reg Login" flag when purging mailbox queue
  - Pay attention to return code for fc_block_scsi_eh()
  - Stall device loss code if we're almost done when it fires
    (we're logged in, but PRLI is outstanding)

- Bugs
  - Correct DIF code for endianness issues
  - Correct where we had missed points to check txq on i/o
    completion/cleanup

Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com>
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>

...

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James Smart 2010-07-14 15:30:54 -04:00 • committed by James Bottomley

parent 75576bb9b2

commit 589a52d6a9

5 changed files with 76 additions and 19 deletions

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27

drivers/scsi/lpfc/lpfc_bsg.c

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5

drivers/scsi/lpfc/lpfc_els.c

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5

drivers/scsi/lpfc/lpfc_hbadisc.c

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38

drivers/scsi/lpfc/lpfc_scsi.c

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20

drivers/scsi/lpfc/lpfc_sli.c

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