Re: [Intel-gfx] still experiencing oops connecting Laptop to docking Station

2015-05-21 Thread Nicolas Kalkhof
> Hm something seems to be deeply wrong here. And the oops you've captured > still doesn't include the debug messages before things go boom. Can you > please replace the WARN_ON in my previous patch with a BUG_ON? That should > stop the machine at least and hopefully prevents it all from going boo

Re: [Intel-gfx] still experiencing oops connecting Laptop to docking Station

2015-05-21 Thread Daniel Vetter
On Thu, May 21, 2015 at 04:30:34PM +0200, Nicolas Kalkhof wrote: > Hi Daniel, >   > > Ah, Chris hunch against my claim that this is impossible was spot-on. Can > > you please try the below hack please and grab dmesg? Hopefully the kernel > > won't die any more at least. > > Unfortunately the patch

Re: [Intel-gfx] still experiencing oops connecting Laptop to docking Station

2015-05-21 Thread Nicolas Kalkhof
Hi Daniel,   > Ah, Chris hunch against my claim that this is impossible was spot-on. Can > you please try the below hack please and grab dmesg? Hopefully the kernel > won't die any more at least. Unfortunately the patch doesn't keep my machine from crashing. image of stack trace: http://imgur.com

Re: [Intel-gfx] still experiencing oops connecting Laptop to docking Station

2015-05-21 Thread Daniel Vetter
On Thu, May 21, 2015 at 12:32:18PM +0200, Nicolas Kalkhof wrote: > > This only contains the pile of WARNINGs and not the Oops itself. I guess > > we still need a picture (and you need to change the system console logging > > to make sure the debug stuff shows up to). At least at the bottom of your

Re: [Intel-gfx] still experiencing oops connecting Laptop to docking Station

2015-05-21 Thread Nicolas Kalkhof
> This only contains the pile of WARNINGs and not the Oops itself. I guess > we still need a picture (and you need to change the system console logging > to make sure the debug stuff shows up to). At least at the bottom of your > past there's from drm or i915, indicating that the crucial debug info

Re: [Intel-gfx] still experiencing oops connecting Laptop to docking Station

2015-05-21 Thread Daniel Vetter
a few symbols: > > gdb drivers/gpu/drm/drm_atomic_helper.c > (gdb) break *drm_atomic_helper_check_modeset+0x2c5 > > Please also paste around that line and indicate which one it is (since > that always moves around). > > Thanks, Daniel > > > Gesendet: Mitt

Re: [Intel-gfx] still experiencing oops connecting Laptop to docking Station

2015-05-20 Thread Nicolas Kalkhof
g a kernel module. You know a good howto? ;)   Cheers Nic Gesendet: Mittwoch, 20. Mai 2015 um 18:39 Uhr Von: "Daniel Vetter" An: "Nicolas Kalkhof" Cc: intel-gfx Betreff: Re: Re: [Intel-gfx] still experiencing oops connecting Laptop to docking Station On Wed, May 20, 2015 a

Re: [Intel-gfx] still experiencing oops connecting Laptop to docking Station

2015-05-20 Thread Daniel Vetter
17:38 Uhr > Von: "Daniel Vetter" > An: "Nicolas Kalkhof" > Cc: intel-gfx > Betreff: Re: [Intel-gfx] still experiencing oops connecting Laptop to docking > Station > On Wed, May 20, 2015 at 5:05 PM, Nicolas Kalkhof wrote: >> Hallo, >> >> I

Re: [Intel-gfx] still experiencing oops connecting Laptop to docking Station

2015-05-20 Thread Chris Wilson
On Wed, May 20, 2015 at 06:39:26PM +0200, Daniel Vetter wrote: > On Wed, May 20, 2015 at 6:00 PM, Nicolas Kalkhof wrote: > > Hi Daniel, > > > > ok here is the first oops showing up on the screen. Image is not too good > > though. http://imgur.com/O0kutIE > > > > Btw. did you take a look at the st

Re: [Intel-gfx] still experiencing oops connecting Laptop to docking Station

2015-05-20 Thread Nicolas Kalkhof
2015 um 17:38 Uhr Von: "Daniel Vetter" An: "Nicolas Kalkhof" Cc: intel-gfx Betreff: Re: [Intel-gfx] still experiencing oops connecting Laptop to docking Station On Wed, May 20, 2015 at 5:05 PM, Nicolas Kalkhof wrote: > Hallo, > > I'm still getting oops wit

Re: [Intel-gfx] still experiencing oops connecting Laptop to docking Station

2015-05-20 Thread Daniel Vetter
On Wed, May 20, 2015 at 5:05 PM, Nicolas Kalkhof wrote: > Hallo, > > I'm still getting oops with drm-intel-nightly when I try to connect my Laptop > to its docking station or when I boot up and the Laptop is already connected. > > kdump doesn't seem to work with current drm-intel-nightly so I've

[Intel-gfx] still experiencing oops connecting Laptop to docking Station

2015-05-20 Thread Nicolas Kalkhof
Hallo, I'm still getting oops with drm-intel-nightly when I try to connect my Laptop to its docking station or when I boot up and the Laptop is already connected. kdump doesn't seem to work with current drm-intel-nightly so I've attached an Image (sorry for the bad quality). http://imgur.com/46