Date: Mon, 17 Jun 2013 22:39:13 +0400 From: Ruslan Makhmatkhanov <cvs-src@yandex.ru> To: Artyom Mirgorodskiy <artyom.mirgorodsky@gmail.com> Cc: Konstantin Belousov <kostikbel@gmail.com>, Oleg Sidorkin <osidorkin@gmail.com>, freebsd-x11@freebsd.org, freebsd-current@freebsd.org Subject: Re: [drm2][panic] Running XOrg with SNA enabled causes system panic after few hours on G33 Message-ID: <51BF57D1.1060603@yandex.ru> In-Reply-To: <2150903.e79J8LWVnH@notebook.alkar.net> References: <CAGw%2Bup%2BoCnRPe6XPY5PJ12vO9qVFx6bN5CjgiGJF66J2hj1R1w@mail.gmail.com> <CAGw%2Bup%2BQbuKS_3XamLukb_7=Yfio85OYz5Sf0Mw4w9JR4ZJ=7g@mail.gmail.com> <20130616142749.GS91021@kib.kiev.ua> <2150903.e79J8LWVnH@notebook.alkar.net>
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I have this problem from the beginning (more than year now), I already wrote about that on current@ some time ago. The problem is that it appears sporadically (but always in not very suitable moment) and I can't see anything on terminal, so it's hard to debug/complain. So I just updated to r251845, applied the Konstantin's patch and rebuild world/kernel. Sadly nothing changed this time. I boot into X11, then shut it down from the gnome menu, waiting for 15 minutes of blank screen. Nothing happens. Then doing my everyday procedure: powering it down by pressing a button, then usual full fsck (journaling fails) in single mode and reboot. Artyom Mirgorodskiy wrote on 17.06.2013 16:43: > My laptop can shutdown after this patch, however I receive the following messages: > > Jun 17 09:34:03 notebook kernel: error: [drm:pid12:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... blt ring idle [waiting on 7438, at 7438], missed IRQ? > Jun 17 09:36:08 notebook kernel: error: [drm:pid12:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... blt ring idle [waiting on 11914, at 11914], missed IRQ? > Jun 17 09:45:03 notebook kernel: error: [drm:pid12:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... blt ring idle [waiting on 69315, at 69315], missed IRQ? > Jun 17 09:45:45 notebook kernel: error: [drm:pid12:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... blt ring idle [waiting on 72243, at 72243], missed IRQ? And I have no that guys in my log files. Only this at booting: Jun 17 22:27:47 smeshariki4 kernel: info: [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). Jun 17 22:27:47 smeshariki4 kernel: info: [drm] Driver supports precise vblank timestamp query. Jun 17 22:27:47 smeshariki4 kernel: info: [drm] Enabling RC6 states: RC6 off, RC6p off, RC6pp off Jun 17 22:27:47 smeshariki4 kernel: drmn1: taking over the fictitious range 0xc0000000-0xd0000000 Jun 17 22:27:47 smeshariki4 kernel: info: [drm] GMBUS timed out, falling back to bit banging on pin 7 [gmbus bus dpd] Jun 17 22:27:47 smeshariki4 kernel: info: [drm] Initialized i915 1.6.0 20080730 Any suggestions? > > > On Sunday 16 June 2013 17:27:49 Konstantin Belousov wrote: >> On Sun, Jun 16, 2013 at 06:04:39PM +0400, Oleg Sidorkin wrote: >>> Thanks for the patch. >>> I've adapted the proposed patch for stable/9 and it is running with >>> SNA enabled now. >> >> In other words, your problem seems to be gone with the patch applied ? >> >>> >>> On Sat, Jun 15, 2013 at 11:54 PM, Artyom Mirgorodskiy >>> <artyom.mirgorodsky@gmail.com> wrote: >>>> I can't apply patch >>>> >>>> >>>> >>>> On Saturday 15 June 2013 21:48:08 Konstantin Belousov wrote: >>>> >>>>> On Sat, Jun 15, 2013 at 09:46:02PM +0300, Artyom Mirgorodskiy wrote: >>>> >>>>>> Can you please also create patch for -current? >>>> >>>>> It is for current. Code in stable/9 should be identical though. -- Regards, Ruslan Tinderboxing kills... the drives.
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