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From: Jason Gunthorpe <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
To: Jarkko Sakkinen
	<jarkko.sakkinen-VuQAYsv1563Yd54FQh9/CA@public.gmane.org>
Cc: "tpmdd-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org"
	<tpmdd-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org>,
	open list <linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: [PATCH] tpm, tpm_crb: remove redundant CRB_FL_CRB_START flag
Date: Thu, 20 Oct 2016 14:24:21 -0600	[thread overview]
Message-ID: <20161020202421.GA13459@obsidianresearch.com> (raw)
In-Reply-To: <20161020140011.s5mu3atjjwnwqda4-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>

On Thu, Oct 20, 2016 at 05:00:11PM +0300, Jarkko Sakkinen wrote:

> > > I have a 4th Gen Core NUC where I experienced this issue. It reported
> > > requiring only ACPI start but actually required ACPI + CRB start. The
> > > comment could have been better.

Shouldn't bios work arounds be keyed on something? What happens if a
system rolls around that cannot do ACPI + CRB start? How does this
system work in windows?

Jason

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WARNING: multiple messages have this Message-ID (diff)
From: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
To: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Cc: "Winkler, Tomas" <tomas.winkler@intel.com>,
	"tpmdd-devel@lists.sourceforge.net" 
	<tpmdd-devel@lists.sourceforge.net>,
	open list <linux-kernel@vger.kernel.org>
Subject: Re: [tpmdd-devel] [PATCH] tpm, tpm_crb: remove redundant CRB_FL_CRB_START flag
Date: Thu, 20 Oct 2016 14:24:21 -0600	[thread overview]
Message-ID: <20161020202421.GA13459@obsidianresearch.com> (raw)
In-Reply-To: <20161020140011.s5mu3atjjwnwqda4@intel.com>

On Thu, Oct 20, 2016 at 05:00:11PM +0300, Jarkko Sakkinen wrote:

> > > I have a 4th Gen Core NUC where I experienced this issue. It reported
> > > requiring only ACPI start but actually required ACPI + CRB start. The
> > > comment could have been better.

Shouldn't bios work arounds be keyed on something? What happens if a
system rolls around that cannot do ACPI + CRB start? How does this
system work in windows?

Jason

  parent reply	other threads:[~2016-10-20 20:24 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-10-17 20:42 [PATCH] tpm, tpm_crb: remove redundant CRB_FL_CRB_START flag Jarkko Sakkinen
2016-10-17 20:42 ` Jarkko Sakkinen
2016-10-17 22:51 ` Jarkko Sakkinen
     [not found]   ` <20161017225113.qnghq5vroxlmsurc-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-10-19 10:28     ` Winkler, Tomas
2016-10-19 10:28       ` [tpmdd-devel] " Winkler, Tomas
2016-10-19 16:09       ` Jarkko Sakkinen
     [not found]         ` <20161019160928.n5fswy25t2ppdh73-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-10-20 13:59           ` Jarkko Sakkinen
2016-10-20 13:59             ` [tpmdd-devel] " Jarkko Sakkinen
2016-10-20 14:00             ` Jarkko Sakkinen
     [not found]               ` <20161020140011.s5mu3atjjwnwqda4-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-10-20 20:24                 ` Jason Gunthorpe [this message]
2016-10-20 20:24                   ` Jason Gunthorpe
2016-10-21 15:11                   ` Jarkko Sakkinen
2016-10-25 20:31                     ` Jarkko Sakkinen

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