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authorJames Smart <james.smart@emulex.com>2011-07-22 18:37:42 -0400
committerJames Bottomley <JBottomley@Parallels.com>2011-07-27 15:14:00 +0400
commitb76f2dc91c0fff7a66616affdc039dc2e4b7ff98 (patch)
treec918b99e5e368f32118044a3ecbb4e793443028c /drivers/scsi/ppa.c
parent0a96e9754d6c4a2a31e50ee6c6e36ec13f80bc25 (diff)
downloadlinux-b76f2dc91c0fff7a66616affdc039dc2e4b7ff98.tar.gz
[SCSI] lpfc 8.3.25: Enhancements to Debug infrastructure
Enhancements to Debug infrastructure

- debugfs additions for new hardware.
- Correct stack overflow in lpfc_debugfs_dumpHBASlim_data()
- Correct warning on uninitialized reg_val in lpfc_idiag_drbacc_write()
- Separated the iDiag command for capturing mailbox commands for generic
  issue mailbox command entry point and for BSG multi-buffer handling.
- Added capturing dumping capabiliy of mailbox command and external buffer
  for the completion of the mailbox command so that the outcome can be
  examined.
- Changed all the iDiag command structure data array indexing introduced so
  far with properly defined macros.
- Added SLI4 device PCI BAR memory mapped register read/browse, write-by-
  value, set-bit, and clear-bit methods for both interface type 0 and
  interface type 2.
- Corrected warnings on mbxstatus being uninitialized in error paths in
  lpfc_bsg.c

Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com>
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/ppa.c')
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