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From: Jason Gunthorpe <jgunthorpe-ePGOBjL8dl3ta4EC/59zMFaTQe2KTcn/@public.gmane.org>
To: Andy Lutomirski <luto-kltTT9wpgjJwATOyAt5JVQ@public.gmane.org>
Cc: tpmdd-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org,
	"linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: tpm_tis regression in 4.9?
Date: Thu, 27 Oct 2016 21:09:16 -0600	[thread overview]
Message-ID: <20161028030916.GA29851@obsidianresearch.com> (raw)
In-Reply-To: <CALCETrXjWaky05iMXZBGJT8xyQbtbkcL=G9J0vAzEWRHWtMuCg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>

On Thu, Oct 27, 2016 at 05:33:57PM -0700, Andy Lutomirski wrote:
> Hi-
> 
> I think this error on my laptop is new on 4.9 kernels:
> 
> [  +0.014696] tpm_tis 00:09: 1.2 TPM (device-id 0xFE, rev-id 2)
> [  +0.012228] tpm tpm0: TPM self test failed
> [  +0.000019] tpm_tis: probe of 00:09 failed with error -14
> 
> Is this known?

I think this patch from Jarkko's next is the fix:

http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/65da72b7ddcdd8990e4783d09c7e86d90ccb4121

Jarkko? Can you hurry that along to go in for -rc?

> At the very least, shouldn't the error message include rc?

Yes.

Thanks,
Jason

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WARNING: multiple messages have this Message-ID (diff)
From: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
To: Andy Lutomirski <luto@amacapital.net>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	Peter Huewe <peterhuewe@gmx.de>,
	Marcel Selhorst <tpmdd@selhorst.net>,
	Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>,
	tpmdd-devel@lists.sourceforge.net
Subject: Re: tpm_tis regression in 4.9?
Date: Thu, 27 Oct 2016 21:09:16 -0600	[thread overview]
Message-ID: <20161028030916.GA29851@obsidianresearch.com> (raw)
In-Reply-To: <CALCETrXjWaky05iMXZBGJT8xyQbtbkcL=G9J0vAzEWRHWtMuCg@mail.gmail.com>

On Thu, Oct 27, 2016 at 05:33:57PM -0700, Andy Lutomirski wrote:
> Hi-
> 
> I think this error on my laptop is new on 4.9 kernels:
> 
> [  +0.014696] tpm_tis 00:09: 1.2 TPM (device-id 0xFE, rev-id 2)
> [  +0.012228] tpm tpm0: TPM self test failed
> [  +0.000019] tpm_tis: probe of 00:09 failed with error -14
> 
> Is this known?

I think this patch from Jarkko's next is the fix:

http://git.infradead.org/users/jjs/linux-tpmdd.git/commit/65da72b7ddcdd8990e4783d09c7e86d90ccb4121

Jarkko? Can you hurry that along to go in for -rc?

> At the very least, shouldn't the error message include rc?

Yes.

Thanks,
Jason

  parent reply	other threads:[~2016-10-28  3:09 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-10-28  0:33 tpm_tis regression in 4.9? Andy Lutomirski
     [not found] ` <CALCETrXjWaky05iMXZBGJT8xyQbtbkcL=G9J0vAzEWRHWtMuCg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-10-28  3:09   ` Jason Gunthorpe [this message]
2016-10-28  3:09     ` Jason Gunthorpe
2016-10-28 14:37     ` Jarkko Sakkinen
     [not found]       ` <20161028143745.3iaevn4sunbmuiln-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
2016-10-28 17:10         ` Jason Gunthorpe
2016-10-28 17:10           ` Jason Gunthorpe
2016-10-30 10:47           ` Thorsten Leemhuis
2016-10-31 20:16           ` [tpmdd-devel] " Winkler, Tomas
2016-11-01 12:26             ` Jarkko Sakkinen
2016-11-01 20:56               ` Winkler, Tomas
2016-11-03 12:53                 ` Jarkko Sakkinen
2016-10-28 14:36 ` Jarkko Sakkinen

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