From: Jason Gunthorpe <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
To: Jarkko Sakkinen
<jarkko.sakkinen-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Cc: dhowells-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org,
open list <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
James Bottomley
<James.Bottomley-d9PhHud1JfjCXq6kfMZ53/egYHeGw8Jk@public.gmane.org>,
linux-security-module-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
tpmdd-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: Re: [PATCH v2 6/7] tpm: expose spaces via a device link /dev/tpms<n>
Date: Fri, 24 Feb 2017 11:11:26 -0700 [thread overview]
Message-ID: <20170224181126.GC22491@obsidianresearch.com> (raw)
In-Reply-To: <20170224173922.qwuhfxeitbyct52o-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
On Fri, Feb 24, 2017 at 07:39:22PM +0200, Jarkko Sakkinen wrote:
> > I think therefore that tpmns<n> for TPM Namespace would be very
> > appropriate.
>
> Makes sense. We can go with tpmns.
When we have talked about TPM namespaces in the past it has been
around the idea of restricting which TPMs the namespace has access too
and changing the 'kernel tpm' for that namespace.
Jason
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next prev parent reply other threads:[~2017-02-24 18:11 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-16 19:25 [PATCH v2 0/7] in-kernel resource manager Jarkko Sakkinen
[not found] ` <20170216192529.25467-1-jarkko.sakkinen-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2017-02-16 19:25 ` [PATCH v2 1/7] tpm: move length validation to tpm_transmit() Jarkko Sakkinen
2017-02-16 19:25 ` [PATCH v2 2/7] tpm: validate TPM 2.0 commands Jarkko Sakkinen
2017-02-16 19:25 ` [PATCH v2 3/7] tpm: export tpm2_flush_context_cmd Jarkko Sakkinen
2017-02-16 19:25 ` [PATCH v2 4/7] tpm: infrastructure for TPM spaces Jarkko Sakkinen
2017-02-21 18:24 ` [tpmdd-devel] " Nayna
2017-02-22 17:39 ` James Bottomley
2017-02-22 20:56 ` Ken Goldman
[not found] ` <1487785159.2376.27.camel-d9PhHud1JfjCXq6kfMZ53/egYHeGw8Jk@public.gmane.org>
2017-03-22 20:09 ` Ken Goldman
2017-03-23 15:56 ` [tpmdd-devel] " Jarkko Sakkinen
[not found] ` <58AC85F2.5000406-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2017-02-22 17:08 ` Ken Goldman
2017-02-22 21:08 ` Jarkko Sakkinen
2017-02-24 12:53 ` James Bottomley
2017-02-24 17:02 ` Jarkko Sakkinen
2017-02-16 19:25 ` [PATCH v2 5/7] tpm: split out tpm-dev.c into tpm-dev.c and tpm-common-dev.c Jarkko Sakkinen
[not found] ` <20170216192529.25467-6-jarkko.sakkinen-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
2017-02-23 9:04 ` Jarkko Sakkinen
2017-02-16 19:25 ` [PATCH v2 7/7] tpm2: add session handle context saving and restoring to the space code Jarkko Sakkinen
2017-02-23 9:04 ` Jarkko Sakkinen
2017-02-16 19:25 ` [PATCH v2 6/7] tpm: expose spaces via a device link /dev/tpms<n> Jarkko Sakkinen
2017-02-23 9:09 ` Jarkko Sakkinen
[not found] ` <20170223090917.jq7thil5ggjmagil-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2017-02-24 13:02 ` James Bottomley
2017-02-24 17:39 ` Jarkko Sakkinen
[not found] ` <20170224173922.qwuhfxeitbyct52o-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2017-02-24 18:11 ` Jason Gunthorpe [this message]
2017-02-24 20:29 ` James Bottomley
[not found] ` <1487968155.2190.14.camel-d9PhHud1JfjCXq6kfMZ53/egYHeGw8Jk@public.gmane.org>
2017-02-24 20:52 ` Jason Gunthorpe
2017-02-24 23:01 ` [tpmdd-devel] " James Bottomley
2017-02-24 23:23 ` Jason Gunthorpe
[not found] ` <20170224232327.GA9126-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-02-24 23:43 ` James Bottomley
2017-02-25 0:25 ` [tpmdd-devel] " Jason Gunthorpe
[not found] ` <20170225002514.GA10605-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
2017-02-25 17:04 ` James Bottomley
[not found] ` <1488042289.2250.22.camel-d9PhHud1JfjCXq6kfMZ53/egYHeGw8Jk@public.gmane.org>
2017-02-27 17:28 ` Jason Gunthorpe
2017-02-26 11:44 ` Jarkko Sakkinen
2017-02-26 18:30 ` Dr. Greg Wettstein
[not found] ` <20170226183040.GA4272-DHO+NtfOqB5PEDpkEIzg7wC/G2K4zDHf@public.gmane.org>
2017-02-28 17:22 ` Ken Goldman
[not found] ` <20170226114440.5ksg3lx27ylekvbx-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2017-02-27 17:33 ` Jason Gunthorpe
2017-02-24 6:59 ` [tpmdd-devel] " Nayna
2017-02-24 12:53 ` James Bottomley
[not found] ` <1487940829.2249.15.camel-d9PhHud1JfjCXq6kfMZ53/egYHeGw8Jk@public.gmane.org>
2017-02-27 11:46 ` Nayna
[not found] ` <58B41184.7020200-23VcF4HTsmIX0ybBhKVfKdBPR1lH4CV8@public.gmane.org>
2017-02-27 14:55 ` James Bottomley
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