From: Stefan Berger <stefanb@linux.ibm.com>
To: Igor Mammedov <imammedo@redhat.com>
Cc: qemu-devel@nongnu.org, marcandre.lureau@redhat.com, mst@redhat.com
Subject: Re: [Qemu-devel] [PATCH] acpi: Make TPM 2.0 with TIS available as MSFT0101
Date: Mon, 28 Jan 2019 12:19:37 -0500 [thread overview]
Message-ID: <f93f5ab2-8b51-ca05-c4c3-902743e4b13e@linux.ibm.com> (raw)
In-Reply-To: <f7fc884b-0a7f-17d5-ada4-fc44c08bfba1@linux.ibm.com>
On 1/28/19 11:14 AM, Stefan Berger wrote:
> On 1/28/19 9:45 AM, Igor Mammedov wrote:
>> On Fri, 25 Jan 2019 16:00:58 -0500
>> Stefan Berger <stefanb@linux.ibm.com> wrote:
>>
>>> This patch makes the a TPM 2.0 with TIS interface available under the
>>> HID 'MSF0101'. This is supported by Linux and also Windows now
>> MSF0101 is relatively recent addition to Linux,
>> are there in wild (old) kernels that worked with PNP0C31 but won't work
>> with MSF0101?
>
>
> Linux 4.3.4 and later references this HID here:
> https://elixir.bootlin.com/linux/v4.3.4/source/drivers/char/tpm/tpm_tis.c
> . I don't see it before that. A 3.10 kernel works with this patch as
> well.
... that 3.10 kernel from el7 has been patched, though.
Stefan
next prev parent reply other threads:[~2019-01-28 17:19 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-25 21:00 [Qemu-devel] [PATCH] acpi: Make TPM 2.0 with TIS available as MSFT0101 Stefan Berger
2019-01-28 14:45 ` Igor Mammedov
2019-01-28 15:15 ` Michael S. Tsirkin
2019-01-28 15:40 ` Igor Mammedov
2019-01-28 15:56 ` Michael S. Tsirkin
2019-01-28 16:14 ` Stefan Berger
2019-01-28 17:19 ` Stefan Berger [this message]
2019-01-28 17:49 ` Michael S. Tsirkin
2019-01-28 21:53 ` Stefan Berger
2019-01-29 8:05 ` Igor Mammedov
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=f93f5ab2-8b51-ca05-c4c3-902743e4b13e@linux.ibm.com \
--to=stefanb@linux.ibm.com \
--cc=imammedo@redhat.com \
--cc=marcandre.lureau@redhat.com \
--cc=mst@redhat.com \
--cc=qemu-devel@nongnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).