APPLIED/Cmt: [J/M][PATCH V2 0/2] megaraid_sas: Critical Bug Fixes

[Roxana Nicolescu]

On 08/05/2024 02:37, Michael Reed wrote:
> From: Michael Reed <Michael.Reed at canonical.com>
>
> BugLink: https://bugs.launchpad.net/bugs/2046722
>   
> SRU Justification:
>   
> [Impact]
>
> This update has been initiated to include a few critical bug fixes from upstream into the 22.04.04 point kernel via SRU. Below are the upstream commit IDs:
>
> [Fix]
> 0938f9fa4208 scsi: megaraid_sas: Driver version update to 07.727.03.00-rc1
> 2d83fb023c90 scsi: megaraid_sas: Log message when controller reset is requested but not issued
>
> [Test Plan]
>
> 1. Driver load and unload
> 2. Create and delete different virtual drives (R0, R1, R5 etc.,)
> 3. create JBOD
> 4. Run IOs with different profiles (io_depth, io_size etc.,) on VD and JBOD
> 5. controller reset while running IOs
>
> [ Where problems could occur ]
>
> It has a critical patch which fixes the issue related to various register reads. So IO runs and various internal commands where problems could occur
>
> [ Other Info ]
>
> Jammy
> https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/jammy/+ref/lp_2046722_megaraid_sas_update
>
> Mantic
> https://code.launchpad.net/~mreed8855/ubuntu/+source/linux/+git/mantic/+ref/lp_2046722_megaraid_sas_update
>
> Noble
> These patches are already in released in Noble
>
> Chandrakanth patil (2):
>    scsi: megaraid_sas: Log message when controller reset is requested but
>      not issued
>    scsi: megaraid_sas: Driver version update to 07.727.03.00-rc1
>
>   drivers/scsi/megaraid/megaraid_sas.h        | 4 ++--
>   drivers/scsi/megaraid/megaraid_sas_fusion.c | 3 +++
>   2 files changed, 5 insertions(+), 2 deletions(-)
>
The second patch had to me slightly adjusted for jammy.

Applied to mantic:linux, jammy:linux master-next branches. Thanks!