On Wed, Dec 20, 2017 at 12:43:39PM +0100, Hans de Goede wrote: > Note I'm just reading along here, but I'm wondering if both the TPM > and now also some PS/2 controllers need CLK_RUN to be disabled, > why don't we just disable it once permanently and be done with it? > > It seems that on machines with a PS/2 controller connected to > the LPC bus the BIOS is already doing this, so I've a feeling that > it not being done on devices with a TPM is a bug in the firmware > there and we should just disable it everywhere (and probably > find a better place then the TPM driver to do the disabling). > > Note this is just an observation, I could be completely wrong here, > but I've a feeling that just disabling CLKRUN all together is the > right thing to do and that seems like an easier fix to me. Agreed. Thanks for noting this. Right now, I would just apply TPM driver specific fixes. /Jarkko
