Ubuntu
linux package

  1. Bug #1988711
  2. Comment #12

Comment 12 for bug 1988711

Revision history for this message
Ketan Mukadam (ketan-mukadam) wrote : Re: Update Broadcom Emulex FC HBA lpfc driver to 14.2.0.5 for Ubuntu 22.04

Jeff,

Please find attached the lpfc patches that update Broadcom Emulex FC HBA lpfc driver to 14.2.0.5 for Ubuntu 22.04.

There are 97 patches in the tar file (96 lpfc patches + nvme-fc transport patch for dependency resolution). I have also added upstream_commitids.log file that mentions all the upstream commit ids.

Following steps were performed

1) Cloned the git tree (master-next repo) from

https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/jammy

2) Apply each lpfc patch and resolve issues. The cover letter explains the dependency resolution details for few patches.

3) Build the kernel (5.15.78), upgrade kernel on current Ubuntu 22.04 and sanity test the new kernel with updated lpfc driver. All tests passed with lpfc driver 14.2.0.5 version.

The attached lpfc patches should now cleanly apply to the current jammy master-next repo. Please let me know if you are still hitting any issue.