Re: [BISECTED] tpm CLKRUN breaks PS/2 keyboard and touchpad on Braswell system

From: James Ettle
Date: Tue Dec 19 2017 - 08:18:40 EST

I'm OK with that.

Do you need any more info on the specifics of the machine I'm using?

(Note: I'm not currently aware of any BIOS updates for it. If this is ultimately a BIOS problem I wouldn't know what sort of report to file, or how to file it anyway...)


On 19/12/17 13:00, Jarkko Sakkinen wrote:
> On Mon, Dec 18, 2017 at 06:26:35PM +0000, James Ettle wrote:
>> The keyboard and touchpad work OK with the patch quoted below and the earlier two applied, i.e. the three patches with signatures:
>> 667dcc75be864ff4c17cf58891853b7393bba3e2
>> db3248e8a036c39141c8f7e9f1cf5c5ae6815f76
>> 370d45a34dc8914066a995a3a6d6df1953ea9f60
>> I applied these to a vanilla 4.14.7 source using Fedora 4.14.5-300.fc27 .config. Confirmed the tpm modules are loaded.
>> Tests:
>> 1. Keyboard and touchpad work OK on boot - PASS
>> 2. Still work after suspend/resume - PASS
>> Let me know if you want any further tests.
>> Many thanks,
>> James.
> Thank you for your awesome help! I guess Javier can add your
> Tested-by to the patch?
> /Jarkko