ACK: [SRU][F:linux-bluefield][PATCH v2 0/3]: UBUNTU: SAUCE: pwr-mlxbf.c: Improve driver dependencies and fix zero allocating memory size

[Zachary Tahenakos]

Acked-by: Zachary Tahenakos <zachary.tahenakos at canonical.com>

On Fri, Jul 29, 2022 at 9:07 AM Asmaa Mnebhi <asmaa at nvidia.com> wrote:

> Buglink: https://bugs.launchpad.net/bugs/1980750
>
> SRU Justification:
>
> [Impact]
>
> Improve the driver dependency on the gpio driver. Move that dependency to
> the probe as instructed by maintainers.
> Flush if there is remaining work while the driver is removed. fix size for
> zero allocating memory.
>
> [Fix]
>
> * Instead of using SOFTDEP, return -EPROBE_DEFER if the gpio-mlxbf2.c
> driver is not loaded yet.
> * Flush work when driver is removed.
> * fix size for zero allocating memory.
> * Upgrade the driver version to 1.1 due to all above changes
>
> [Test Case]
>
> * Test case only valid on Board with BMC on it:
> * Make sure driver is loaded and no errors in dmesg.
> * issue a power reset from the BMC via IPMI.
>
> [Regression Potential]
>
> Any of the test cases above could be impacted due to these changes.
>
> --
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> kernel-team at lists.ubuntu.com
> https://lists.ubuntu.com/mailman/listinfo/kernel-team
>
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