lkml.org 
[lkml]   [2019]   [Dec]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [GIT PULL] tpmdd updates for Linux v5.4
On Fri, Nov 29, 2019 at 05:12:53PM -0700, Jerry Snitselaar wrote:
> On Sat Nov 30 19, Jarkko Sakkinen wrote:
> > On Wed, Nov 27, 2019 at 06:20:55PM -0700, Jerry Snitselaar wrote:
> > > There also was that other issue reported on the list about
> > > tpm_tis_core_init failing when calling tpm_get_timeouts due to the
> > > power gating changes.
> >
> > Please add a (lore.ko) link for reference to this thread.
> >
> > /Jarkko
> >
>
> https://lore.kernel.org/linux-integrity/a60dadce-3650-44ce-8785-2f737ab9b993@www.fastmail.com/

tpm_chip_stop() probably causes the issue. That is why tpm2_probe()
works and failure happens after that.

tpm_chip_stop() should be called once at the end of the function.

/Jarkko

\
 
 \ /
  Last update: 2019-12-06 22:19    [W:0.051 / U:0.736 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site