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
next prev parent reply other threads:[~2016-10-28 3:10 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-28 0:33 tpm_tis regression in 4.9? Andy Lutomirski
2016-10-28 3:09 ` Jason Gunthorpe [this message]
2016-10-28 14:37 ` Jarkko Sakkinen
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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