Re: [PATCH v10] tpm_tis: verify interrupt during init

[Peter Hüwe]

Hi Scot,

Am Montag, 29. September 2014, 19:24:57 schrieb Jason Gunthorpe:
> On Wed, Sep 24, 2014 at 10:41:10PM +0000, Scot Doyle wrote:
> > Some machines, such as the Acer C720 and Toshiba CB35, have TPMs that do
> > not send IRQs while also having an ACPI TPM entry indicating that they
> > will be sent. These machines freeze on resume while the tpm_tis module
> > waits for an IRQ, eventually timing out.
> > 
> > When in interrupt mode, the tpm_tis module should receive an IRQ during
> > module init. Fall back to polling mode if none is received when expected.
> > 
> > Signed-off-by: Scot Doyle <lkml14@xxxxxxxxxxxxx>
> > Tested-by: Michael Mullin <masmullin@xxxxxxxxx>
> 
> Looks good with enable fixed
> 
> Reviewed-By: Jason Gunthorpe <jgunthorpe@xxxxxxxxxxxxxxxxxxxx>


Applied to my tree:
https://github.com/PeterHuewe/linux-tpmdd for-james

Will be included in the next pull-request.

Thanks,
Peter
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