Re: i915 hangs after 201612251500Z changes

[Martin Husemann <martin%duskware.de@localhost>]

On Fri, Jan 06, 2017 at 05:06:03PM +0900, Jun Ebihara wrote:
> > 2016-12-26 23:00 boot fine
>      -> UTC 2016-12-26 14:00 boot fine
> > 2016-12-27 00:00 failed
>      -> UTC 2016-12-26 15:00 boot failed

There must be something strange going on here (like cvs messing up the
timestamp of updated files), there seems to be only one commit in that
timeframe:

Module Name:    src
Committed By:   christos
Date:           Mon Dec 26 14:53:17 UTC 2016
 
Modified Files:
        src/usr.bin/cvslatest: cvslatest.c 

and that certainly won't affect the kernel.

The "cvs timestamp" theory is likely, btw., there was an issue on the server
that christos fixed yesterday.

Did you clean the kernel build directory between iterations?

Martin