Re: [PATCH v2] tpm_tis: Add missing tpm_request/relinquish_locality calls

[Jarkko Sakkinen]

On Sat, 2021-01-30 at 22:40 +0200, Jarkko Sakkinen wrote:
> On Thu, 2021-01-28 at 14:07 +0100, Lukasz Majczak wrote:
> > There is a missing call to tpm_request_locality before the call to
> > the tpm_get_timeouts() and tpm_tis_probe_irq_single(). As the current
> > approach might work for tpm2, it fails for tpm1.x - in that case
> > call to tpm_get_timeouts() or tpm_tis_probe_irq_single()
> > without locality fails and in turn causes tpm_tis_core_init() to fail.
> > Tested on Samsung Chromebook Pro (Caroline).
> > 
> > Signed-off-by: Lukasz Majczak <lma@xxxxxxxxxxxx>
> 
> Is it possible that you test against linux-next and see if any
> problems still arise? I've applied the locality fixes from James.

Also one nit: if any problems still persist, please add a snippet
from klog to your commit message.

/Jarkko