Re: Oddities with my new machine: interrupt storms (hdaudio), DRM errors (i915) and gdm keyboard fail - update

2017-12-02 Thread Reinoud Zandijk
On Fri, Dec 01, 2017 at 10:34:27PM +0100, Reinoud Zandijk wrote: > DRM error in i915_hangcheck_elapsed: Hangcheck timer elapsed... blitter ring > idle > > when starting X, so there sure is something wrong with the i915 code :-/ I explcitly disabled acceleration : And I needed to patch the keybo

Re: Oddities with my new machine: interrupt storms (hdaudio), DRM errors (i915) and gdm keyboard fail - update

2017-12-01 Thread Reinoud Zandijk
On Fri, Dec 01, 2017 at 10:25:24PM +0100, Reinoud Zandijk wrote: > On Fri, Dec 01, 2017 at 02:38:46PM +0100, Reinoud Zandijk wrote: > > - when starting X it works fine but I can get "DRM error in > > hsw_unclaimed_reg_clear: Unknown unclaimed register before writing to ..." > > on fe scrolling

Re: Oddities with my new machine: interrupt storms (hdaudio), DRM errors (i915) and gdm keyboard fail - update

2017-12-01 Thread Reinoud Zandijk
On Fri, Dec 01, 2017 at 02:38:46PM +0100, Reinoud Zandijk wrote: > my new x86_64 (ASUS VivoPC VC62B) machine has arrived and I installed > NetBSD-7.1/amd64 on it. All seems to work fine but for some oddities: > > - it has an interrupt storm on ioapic0 pin 16 for hdaudio0. It gives > "hdaudio0: R

Oddities with my new machine: interrupt storms (hdaudio), DRM errors (i915) and gdm keyboard fail

2017-12-01 Thread Reinoud Zandijk
Dear folks, my new x86_64 (ASUS VivoPC VC62B) machine has arrived and I installed NetBSD-7.1/amd64 on it. All seems to work fine but for some oddities: - it has an interrupt storm on ioapic0 pin 16 for hdaudio0. It gives "hdaudio0: RIRB timeout" twice and then generates an sustained impressive