From: Joerg Roedel <joro@8bytes.org>
To: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Cc: Dave Hansen <dave.hansen@intel.com>,
Borislav Petkov <bp@alien8.de>, Joerg Roedel <jroedel@suse.de>,
Ingo Molnar <mingo@kernel.org>,
x86@kernel.org, hpa@zytor.com,
Tom Lendacky <thomas.lendacky@amd.com>,
Nikunj A Dadhania <nikunj@amd.com>,
linux-kernel@vger.kernel.org, Larry.Dewey@amd.com,
"Alexey Gladkov (Intel)" <alexey.gladkov@intel.com>
Subject: Re: [PATCH] x86/sev: Make SEV_STATUS available via SYSFS
Date: Thu, 6 Mar 2025 09:38:21 +0100 [thread overview]
Message-ID: <Z8le_TWUJNebrfs7@8bytes.org> (raw)
In-Reply-To: <2koe2zg26fndx6d6jcmbg6dzybbgldgrjufupj74nvmav2dmqg@w6bknhosl64h>
On Thu, Mar 06, 2025 at 10:01:17AM +0200, Kirill A. Shutemov wrote:
> Alexey looking into exposing TDX module version in sysfs for both guest
> and host.
>
> I think it would be useful for guest to make attributes and TD_CTLS
> available via sysfs. So far, we only dump them in dmesg on boot (see
> 564ea84c8c14).
Okay, do you have ideas already on where to put this information in
SYSFS?
Regards,
Joerg
next prev parent reply other threads:[~2025-03-06 8:38 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-05 10:52 [PATCH] x86/sev: Make SEV_STATUS available via SYSFS Joerg Roedel
2025-03-05 11:11 ` [tip: x86/sev] " tip-bot2 for Joerg Roedel
2025-03-05 11:12 ` [PATCH] " Borislav Petkov
2025-03-05 11:26 ` Ingo Molnar
2025-03-05 11:31 ` Borislav Petkov
2025-03-05 11:35 ` Juergen Gross
2025-03-05 11:41 ` Borislav Petkov
2025-03-05 11:48 ` Jürgen Groß
2025-03-05 11:53 ` Borislav Petkov
2025-03-05 11:42 ` Ingo Molnar
2025-03-05 11:50 ` Borislav Petkov
2025-03-05 13:56 ` Joerg Roedel
2025-03-05 15:37 ` Borislav Petkov
2025-03-05 16:37 ` Dave Hansen
2025-03-05 16:40 ` Dave Hansen
2025-03-05 16:55 ` Borislav Petkov
2025-03-05 17:09 ` Dave Hansen
2025-03-05 17:51 ` Joerg Roedel
2025-03-05 20:07 ` Borislav Petkov
2025-03-06 8:01 ` Kirill A. Shutemov
2025-03-06 8:38 ` Joerg Roedel [this message]
2025-03-06 10:31 ` Borislav Petkov
2025-03-06 13:36 ` Kirill A. Shutemov
2025-03-06 13:56 ` Borislav Petkov
2025-03-06 10:37 ` Alexey Gladkov (Intel)
2025-03-10 10:28 ` Joerg Roedel
2025-03-10 11:02 ` Borislav Petkov
2025-03-10 12:46 ` Joerg Roedel
2025-03-10 13:36 ` Borislav Petkov
2025-03-10 11:24 ` Alexey Gladkov
2025-03-10 12:28 ` Juergen Gross
2025-03-10 12:35 ` Joerg Roedel
2025-03-10 12:49 ` Juergen Gross
2025-03-10 13:38 ` Borislav Petkov
2025-03-10 14:39 ` Tom Lendacky
2025-03-10 14:50 ` Alexey Gladkov
2025-03-10 15:11 ` Borislav Petkov
2025-03-10 15:33 ` Jürgen Groß
2025-03-10 15:41 ` Borislav Petkov
2025-03-10 15:50 ` Alexey Gladkov
2025-03-10 15:43 ` Alexey Gladkov
2025-03-10 15:52 ` Juergen Gross
2025-03-10 15:55 ` Borislav Petkov
2025-03-10 16:00 ` Juergen Gross
2025-03-10 16:06 ` Borislav Petkov
2025-03-10 16:23 ` Jürgen Groß
2025-03-10 16:05 ` Alexey Gladkov
2025-03-11 9:43 ` Joerg Roedel
2025-03-11 10:22 ` Jürgen Groß
2025-03-11 11:07 ` Borislav Petkov
2025-03-11 11:14 ` Juergen Gross
2025-03-11 18:24 ` Alexey Gladkov
2025-03-11 18:40 ` Joerg Roedel
2025-03-11 20:37 ` Alexey Gladkov
2025-03-12 7:19 ` Kirill A. Shutemov
2025-03-12 8:23 ` Joerg Roedel
2025-03-12 8:48 ` Kirill A. Shutemov
2025-03-12 9:07 ` Joerg Roedel
2025-03-12 10:59 ` Kirill A. Shutemov
2025-03-12 11:44 ` Joerg Roedel
2025-03-11 18:13 ` Alexey Gladkov
2025-03-05 13:50 ` Joerg Roedel
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