linux-kernel - [REVERT request stable-2.6.36/37] Re: 2.6.37.1 s2disk regression (TPM)

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Date:	Sun, 20 Feb 2011 11:57:16 +0100
From:	Jiri Slaby <jirislaby@...il.com>
To:	"Rafael J. Wysocki" <rjw@...k.pl>
CC:	stefanb@...ux.vnet.ibm.com,
	linux-pm <linux-pm@...ts.linux-foundation.org>,
	srajiv@...ux.vnet.ibm.com, stable@...nel.org,
	Linux kernel mailing list <linux-kernel@...r.kernel.org>,
	debora@...ux.vnet.ibm.com, tpmdd-devel@...ts.sourceforge.net
Subject: [REVERT request stable-2.6.36/37] Re: 2.6.37.1 s2disk regression
 (TPM)

On 02/20/2011 11:51 AM, Rafael J. Wysocki wrote:
> On Sunday, February 20, 2011, Jiri Slaby wrote:
>> On 02/20/2011 11:44 AM, Rafael J. Wysocki wrote:
>>> On Sunday, February 20, 2011, Jiri Slaby wrote:
>>>> Hi,
>>>>
>>>> I'm unable to hibernate 2.6.37.1 unless I rmmod tpm_tis:
>>>> [10974.074587] Suspending console(s) (use no_console_suspend to debug)
>>>> [10974.103073] tpm_tis 00:0c: Operation Timed out
>>>> [10974.103089] legacy_suspend(): pnp_bus_suspend+0x0/0xa0 returns -62
>>>> [10974.103095] PM: Device 00:0c failed to freeze: error -62
>>>>
>>>> 2.6.37 worked fine. Going to revert 9b29050f8f7 (tpm_tis: Use timeouts
>>>> returned from TPM) for testing.
>>>
>>> Yes, this has been confirmed to cause suspend regressions to happen
>>
>> OK, the revert works for me too... Are there any fixes?
> 
> No, and the author and maintainer have not been responding.  If that contiunes,
> I'll simply ask Linus to revert it.

Ok then, stable team, please revert that from 2.6.37 stable.

I guess the same problem is in 2.6.36, so reverting it in 2.6.36 should
be done too...

thanks,
-- 
js
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