| 2018-04-30 17:55:44 |
Laurie Barry |
bug |
|
|
added bug |
| 2018-05-01 11:03:00 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2018-05-01 17:13:33 |
Laurie Barry |
linux (Ubuntu): status |
Incomplete |
New |
|
| 2018-05-01 17:15:03 |
Laurie Barry |
linux (Ubuntu): status |
New |
Confirmed |
|
| 2018-05-01 17:49:25 |
Joseph Salisbury |
linux (Ubuntu): importance |
Undecided |
High |
|
| 2018-05-01 17:50:10 |
Joseph Salisbury |
nominated for series |
|
Ubuntu Bionic |
|
| 2018-05-01 17:50:10 |
Joseph Salisbury |
bug task added |
|
linux (Ubuntu Bionic) |
|
| 2018-05-01 17:50:17 |
Joseph Salisbury |
linux (Ubuntu Bionic): importance |
Undecided |
High |
|
| 2018-05-01 17:50:24 |
Joseph Salisbury |
linux (Ubuntu Bionic): status |
New |
Triaged |
|
| 2018-05-01 17:50:27 |
Joseph Salisbury |
linux (Ubuntu): status |
Confirmed |
Triaged |
|
| 2018-05-03 22:33:26 |
Joseph Salisbury |
linux (Ubuntu): status |
Triaged |
In Progress |
|
| 2018-05-03 22:33:30 |
Joseph Salisbury |
linux (Ubuntu Bionic): status |
Triaged |
In Progress |
|
| 2018-05-03 22:33:33 |
Joseph Salisbury |
linux (Ubuntu): assignee |
|
Joseph Salisbury (jsalisbury) |
|
| 2018-05-03 22:33:36 |
Joseph Salisbury |
linux (Ubuntu Bionic): assignee |
|
Joseph Salisbury (jsalisbury) |
|
| 2018-05-03 22:33:48 |
Joseph Salisbury |
tags |
|
bionic |
|
| 2018-06-05 16:11:19 |
Joseph Salisbury |
description |
We have discovered that an early asic model (A0) of our 16/32GB HBA's doesn't boot with the lpfc driver in Ubuntu 18.04.
After further review and discussion, this has been deemed a low risk issue since early A0 HBA's were only ever shipped to OEMs for test purposes. These cards were never shipped to end customers. We have been working to replace those cards whenever we discover them.
We'll leave it up to Canonical to decide whether they want to pull this in this single patch to an 18.04 subsequent update.
Symptom: Ubuntu 18.04 with lpfc driver 12.0.0.0 they can't see LPe16002-M6 but can see LPe16002B-M6
Resolution: new lpfc driver patch update.
scsi: lpfc: Fix WQ/CQ creation for older asic's.
https://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git/commit/?h=4.18/scsi-queue&id=83fae8ca4ae09403bfb99542f1aaa292c06cb111 |
== 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.
We have discovered that an early asic model (A0) of our 16/32GB HBA's doesn't boot with the lpfc driver in Ubuntu 18.04.
After further review and discussion, this has been deemed a low risk issue since early A0 HBA's were only ever shipped to OEMs for test purposes. These cards were never shipped to end customers. We have been working to replace those cards whenever we discover them.
We'll leave it up to Canonical to decide whether they want to pull this in this single patch to an 18.04 subsequent update.
Symptom: Ubuntu 18.04 with lpfc driver 12.0.0.0 they can't see LPe16002-M6 but can see LPe16002B-M6
Resolution: new lpfc driver patch update.
scsi: lpfc: Fix WQ/CQ creation for older asic's.
https://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git/commit/?h=4.18/scsi-queue&id=83fae8ca4ae09403bfb99542f1aaa292c06cb111 |
|
| 2018-06-07 22:48:42 |
Khaled El Mously |
linux (Ubuntu Bionic): status |
In Progress |
Fix Committed |
|
| 2018-06-14 11:02:16 |
Brad Figg |
tags |
bionic |
bionic verification-needed-bionic |
|
| 2018-06-20 15:05:03 |
Matt Schulte |
bug |
|
|
added subscriber Matt Schulte |
| 2018-06-20 15:06:07 |
Matt Schulte |
bug |
|
|
added subscriber NetApp HSG Interoperability |
| 2018-07-02 08:27:55 |
Launchpad Janitor |
linux (Ubuntu Bionic): status |
Fix Committed |
Fix Released |
|
| 2018-07-02 08:27:55 |
Launchpad Janitor |
cve linked |
|
2018-11508 |
|
| 2018-07-02 08:27:55 |
Launchpad Janitor |
cve linked |
|
2018-7755 |
|
| 2018-07-10 02:56:04 |
Po-Hsu Lin |
tags |
bionic verification-needed-bionic |
bionic verification-done-bionic |
|
| 2018-07-19 19:15:09 |
Joseph Salisbury |
linux (Ubuntu): status |
In Progress |
Fix Released |
|
