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From: Hans de Goede <hdegoede@redhat.com>
To: Mario Limonciello <mario.limonciello@amd.com>, Shyam-sundar.S-k@amd.com
Cc: platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 0/2] AMD PMF Smart PC error handling cleanups
Date: Mon, 19 Feb 2024 13:38:16 +0100	[thread overview]
Message-ID: <1d5dd3de-5561-4231-94bd-65ac05f1fc50@redhat.com> (raw)
In-Reply-To: <20240217014107.113749-1-mario.limonciello@amd.com>

Hi,

On 2/17/24 02:41, Mario Limonciello wrote:
> While debugging the suspend issue for amd-pmf the initial bisect result
> pointed at red herrings of cleanup flow problems for
> amd_pmf_init_smart_pc().  The actual issue wasn't in this code, but still
> a lot of memory is allocated and not immediately released if any of the
> error branches are taken.
> 
> This series cleans that up so that every step is cleaned up. I believe
> this actually fixes driver bugs that "could" occur if a BIOS advertisd
> Smart PC as well as ITS auto or CNQF but didn't include a policy in the
> BIOS.
> 
> Mario Limonciello (2):
>   platform/x86/amd/pmf: Add debugging message for missing policy data
>   platform/x86/amd/pmf: Fixup error handling for amd_pmf_init_smart_pc()

Thank you for your patch-series, I've applied this series
to my review-hans branch:
https://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git/log/?h=review-hans

Note it will show up in my review-hans branch once I've pushed my
local branch there, which might take a while.

I will include this patch in my next fixes pull-req to Linus
for the current kernel development cycle.

Regards,

Hans



      parent reply	other threads:[~2024-02-19 12:38 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-02-17  1:41 Mario Limonciello
2024-02-17  1:41 ` [PATCH v2 1/2] platform/x86/amd/pmf: Add debugging message for missing policy data Mario Limonciello
2024-02-17  1:41 ` [PATCH v2 2/2] platform/x86/amd/pmf: Fixup error handling for amd_pmf_init_smart_pc() Mario Limonciello
2024-02-18 14:58   ` Hans de Goede
2024-02-19 12:38 ` Hans de Goede [this message]

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