[SRU][Bionic][PATCH 0/2] Fixes for LP:1768103

Joseph Salisbury joseph.salisbury at canonical.com
Tue Jun 5 16:10:39 UTC 2018


BugLink: http://bugs.launchpad.net/bugs/1768103

== SRU Justification ==
It was reported by Broadcom that an early asic model (A0) of their 16/32GB 
HBA's doesn't boot with the lpfc driver in Ubuntu 18.04.

Bionic with the lpfc driver 12.0.0.0 can't see LPe16002-M6 but can see LPe16002B-M6.

This bug is fixed by commits bf316c78517d and c221768bd49a, which are
both still in linux-next.  Broadcom tested with this two commits and
confirmed they resolve the bug and allow the system to boot.

== Fixes ==
Currently in linux-next:
bf316c78517d ("scsi: lpfc: Fix WQ/CQ creation for older asic's.")
c221768bd49a ("scsi: lpfc: Fix 16gb hbas failing cq create.")

== Regression Potential ==
Low.  Patches fix a current regression and are limited to lpfc.

== Test Case ==
A test kernel was built with these patches and tested by the original bug reporter.
The bug reporter states the test kernel resolved the bug.


James Smart (2):
  scsi: lpfc: Fix WQ/CQ creation for older asic's.
  scsi: lpfc: Fix 16gb hbas failing cq create.

 drivers/scsi/lpfc/lpfc_hw4.h  | 1 +
 drivers/scsi/lpfc/lpfc_init.c | 8 ++++++++
 2 files changed, 9 insertions(+)

-- 
2.7.4





More information about the kernel-team mailing list