From: Mario Limonciello <superm1@kernel.org>
To: Lars Francke <lars.francke@gmail.com>
Cc: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>,
Tom Lendacky <thomas.lendacky@amd.com>,
John Allen <john.allen@amd.com>,
platform-driver-x86@vger.kernel.org,
Patil Rajesh <Patil.Reddy@amd.com>
Subject: Re: AMD PMF: CCP PSP fails to reinitialize after hibernation causing TEE errors
Date: Sun, 26 Oct 2025 16:16:23 -0500 [thread overview]
Message-ID: <29af4c8f-e93b-49da-ad22-f5641f0046bb@kernel.org> (raw)
In-Reply-To: <CAD-Ua_iHZtBJFXjBytXEhBwS9tJ79JUA7EB911hUZ0=OyoyLDQ@mail.gmail.com>
On 10/26/25 3:39 PM, Lars Francke wrote:
>> Can you try this attached patch which inserts that flow to see if it
>> helps?
>
> I haven't build my own kernel in a good 20 years, I'm on it though.
> I've applied it on top of 6.17.5 - is that good or do I need something
> newer (6.18 or similar)?
>
> Thanks!
6.17.5 should be fine. But I suggest you add both patches. It would be
a nice confirmation if the other patch fixes your power off after
hibernate issue.
next prev parent reply other threads:[~2025-10-26 21:16 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-22 20:04 AMD PMF: CCP PSP fails to reinitialize after hibernation causing TEE errors Lars Francke
2025-10-22 20:09 ` Mario Limonciello
2025-10-26 14:17 ` Shyam Sundar S K
2025-10-26 16:46 ` Lars Francke
2025-10-26 16:49 ` Shyam Sundar S K
2025-10-26 17:40 ` Mario Limonciello
2025-10-26 17:44 ` Mario Limonciello
2025-10-26 20:39 ` Lars Francke
2025-10-26 21:16 ` Mario Limonciello [this message]
2025-10-26 23:21 ` Lars Francke
2025-10-27 2:15 ` Mario Limonciello
2025-10-27 11:12 ` Lars Francke
2025-10-27 12:11 ` Shyam Sundar S K
2025-10-27 13:10 ` Mario Limonciello
2025-10-27 16:18 ` Lars Francke
2025-10-27 19:32 ` Mario Limonciello
2025-10-27 20:17 ` Lars Francke
2025-10-27 20:40 ` Mario Limonciello
2025-10-27 20:46 ` Lars Francke
2025-10-27 21:23 ` Lars Francke
2025-10-28 17:12 ` Shyam Sundar S K
2025-10-28 23:45 ` Lars Francke
2025-10-29 3:38 ` Mario Limonciello (AMD) (kernel.org)
2025-10-30 0:22 ` Lars Francke
2025-10-30 13:35 ` Mario Limonciello (AMD) (kernel.org)
2025-11-04 16:16 ` Mario Limonciello
2025-11-11 8:56 ` Lars Francke
2025-11-19 21:07 ` Mario Limonciello
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