[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Bug#649033: [PATCH] tpm_tis: add delay after aborting command

Hello Stefan, 

On Fri, Jan 20, 2012 at 10:39:56AM -0500, Stefan Berger wrote:
> On 01/20/2012 05:00 AM, Uwe Kleine-König wrote:
> >Hello,
> >
> >>So it looks like this is fixed by v3.3-rc1~105^2^2~13^2~4 (tpm_tis:
> >>add delay after aborting command, 2011-11-11).
> >>
> >>Jurij, what kernel were you testing against?
> >>
> >>It would be nice to pass this to Greg for inclusion in 3.2.y and
> >>perhaps 3.0.y kernels.  Do you know if 3.0.y is affected?  (If this
> >>patch is tested against something close to upstream 3.0.y or 3.2.y,
> >>I'll be happy to submit it to stable@).
> >I experienced the hangs with Debian's 3.0 kernel, too.
> Does the Debian 3.0 kernel contain a function probe_itpm in the
> drivers/char/tpm/tpm_tis.c driver? If not, it would be a different
> problem you are seeing.
I looked again at my grub menu, and it's 3.2-rc and 3.1 that were
affected. 3.2-rc triggered more reliable.

(probe_itpm was introduced to drivers/char/tpm/tpm_tis.c in 

	9519de3f (tpm_tis: Probing function for Intel iTPM bug)

. That is it hit mainline for v3.1-rc1.)

Best regards

Pengutronix e.K.                           | Uwe Kleine-König            |
Industrial Linux Solutions                 | http://www.pengutronix.de/  |

Reply to: