Re: tpm_tis regression in 4.9?

From: Jarkko Sakkinen
Date: Fri Oct 28 2016 - 10:37:55 EST


On Thu, Oct 27, 2016 at 09:09:16PM -0600, Jason Gunthorpe wrote: > 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?

Do you think I should resend the pull request?

/Jarkko