Re: acpi suspend debugging techniques?

2015-08-30 Thread Garrett Cooper
> On Aug 30, 2015, at 23:13, Andriy Gapon wrote: > > > I would appreciate any pointers at how to debug an ACPI suspend problem that > I have. > > What I have so far. The system hangs when I try to suspend it and it gets > reset > by a watchdog. Setting debug.acpi.suspend_bounce=1 does not

acpi suspend debugging techniques?

2015-08-30 Thread Andriy Gapon
I would appreciate any pointers at how to debug an ACPI suspend problem that I have. What I have so far. The system hangs when I try to suspend it and it gets reset by a watchdog. Setting debug.acpi.suspend_bounce=1 does not make any difference, so the hang happens before the final sleep code

Re: [drm:i915_gem_object_unbind] *ERROR* Attempting to unbind pinned buffer

2015-08-30 Thread Adrian Chadd
Hi, has anyone asked dumbbell directly about it? -a On 30 August 2015 at 14:25, Slawa Olhovchenkov wrote: > On Sun, Aug 30, 2015 at 11:59:26PM +0300, Ruslan Makhmatkhanov wrote: > >> Slawa Olhovchenkov wrote on 08/30/2015 22:17: >> > On Sun, Aug 30, 2015 at 09:58:31PM +0300, Ruslan Makhmatkh

Re: [drm:i915_gem_object_unbind] *ERROR* Attempting to unbind pinned buffer

2015-08-30 Thread Ruslan Makhmatkhanov
Slawa Olhovchenkov wrote on 08/30/2015 22:17: On Sun, Aug 30, 2015 at 09:58:31PM +0300, Ruslan Makhmatkhanov wrote: No doubt that this is not the root cause, but frankly I haven't that "GPU hung" messages in my system. I have others like this one triggered on shutdown: error: [drm:pid1041:inte

Re: [drm:i915_gem_object_unbind] *ERROR* Attempting to unbind pinned buffer

2015-08-30 Thread Slawa Olhovchenkov
On Sun, Aug 30, 2015 at 11:59:26PM +0300, Ruslan Makhmatkhanov wrote: > Slawa Olhovchenkov wrote on 08/30/2015 22:17: > > On Sun, Aug 30, 2015 at 09:58:31PM +0300, Ruslan Makhmatkhanov wrote: > > >> No doubt that this is not the root cause, but frankly I haven't that > >> "GPU hung" messages in m

Re: [drm:i915_gem_object_unbind] *ERROR* Attempting to unbind pinned buffer

2015-08-30 Thread Ruslan Makhmatkhanov
Slawa Olhovchenkov wrote on 08/30/2015 20:50: On Sun, Aug 30, 2015 at 04:06:04PM +0300, Slawa Olhovchenkov wrote: On Sat, Aug 29, 2015 at 11:15:53PM +0300, Ruslan Makhmatkhanov wrote: Hello, I'm getting tons of this in /var/log/messages: error: [drm:pid9:i915_gem_object_unbind] *ERROR* Attem

Re: [drm:i915_gem_object_unbind] *ERROR* Attempting to unbind pinned buffer

2015-08-30 Thread Slawa Olhovchenkov
On Sun, Aug 30, 2015 at 09:58:31PM +0300, Ruslan Makhmatkhanov wrote: > >> I think this is not root of cause, this is only cause of other error: > >> > >> === dmesg > >> info: [drm] Initialized i915 1.6.0 20080730 for drmn0 on minor 0 > >> error: [drm:pid12:i915_hangcheck_hung] *ERROR* Hangch

Re: panic: Stray timeout

2015-08-30 Thread Andriy Gapon
On 30/08/2015 19:16, Konstantin Belousov wrote: > This is strange, I do not think that could be a right explanation of this > issue. The taskqueue callout is initialized with the mutex, which means > that the callout_stop() caller > - must own the mutex; > - is synchronous with the callout. > In o

Re: panic: Stray timeout

2015-08-30 Thread Andriy Gapon
On 30/08/2015 21:37, Oliver Pinter wrote: > You have a running Xorg with radeonkms driver, and this issue > occurrence under high load (for example parallel buildworld)? I use radonkms indeed and judging from ta_func = ttm_bo_delayed_workqueue it was involved. But there was no steady system load

Re: panic: Stray timeout

2015-08-30 Thread Oliver Pinter
On 8/30/15, Andriy Gapon wrote: > > I've got the following kernel panic seemingly at random. > I have been using the kernel for about a week without any issues and I > wasn't > doing anything special when the panic occurred. > Does this panic ring any bells? Could the problem be already fixed by

Re: [drm:i915_gem_object_unbind] *ERROR* Attempting to unbind pinned buffer

2015-08-30 Thread Slawa Olhovchenkov
On Sun, Aug 30, 2015 at 04:06:04PM +0300, Slawa Olhovchenkov wrote: > On Sat, Aug 29, 2015 at 11:15:53PM +0300, Ruslan Makhmatkhanov wrote: > > > Hello, > > > > I'm getting tons of this in /var/log/messages: > > error: [drm:pid9:i915_gem_object_unbind] *ERROR* Attempting to unbind > > pinned bu

Re: Upgrading to r297291 LAGG(4) stops working.

2015-08-30 Thread Adrian Chadd
hi, don'tr set ath0 to the MAC of your ethernet device, set your ethernet MAC to the MAC of your atheros device. (But I keep telling people, failover between ethernet/wifi isn't supported by the wifi code...) -a On 30 August 2015 at 05:52, Ranjan1018 . <21474...@gmail.com> wrote: > On my lapt

Re: [drm:i915_gem_object_unbind] *ERROR* Attempting to unbind pinned buffer

2015-08-30 Thread Slawa Olhovchenkov
On Sat, Aug 29, 2015 at 11:15:53PM +0300, Ruslan Makhmatkhanov wrote: > Hello, > > I'm getting tons of this in /var/log/messages: > error: [drm:pid9:i915_gem_object_unbind] *ERROR* Attempting to unbind > pinned buffer > > As far I understand [1], this case is harmless and there is no point to

Upgrading to r297291 LAGG(4) stops working.

2015-08-30 Thread Ranjan1018 .
On my laptop I am using LAGG(4) as explained in "Example 30.3. Failover Mode Between Ethernet and Wireless Interfaces" in the Handbook. In rc.conf i have: # LAGG ifconfig_re0="up" ifconfig_ath0="ether 18:67:b0:39:bd:23" wlans_ath0="wlan0" ifconfig_wlan0="WPA" cloned_interfaces="lagg0" ifconfig_lagg

panic: Stray timeout

2015-08-30 Thread Andriy Gapon
I've got the following kernel panic seemingly at random. I have been using the kernel for about a week without any issues and I wasn't doing anything special when the panic occurred. Does this panic ring any bells? Could the problem be already fixed by more recent changes? r286985 panic: Stray