Re: [Intel-gfx] system freeze with kernel 3.2-rc7

2012-01-12 Thread Ben Widawsky
On 01/12/2012 02:57 PM, Kai Krakow wrote: Ben Widawsky schrieb: On Mon, Dec 26, 2011 at 01:43:37AM +0100, Kai Krakow wrote: I found my system freeze mostly during starting up X and KDE. Sometimes it works for some minutes, sometimes it freezes immediatly. When the freeze happens, everything i

Re: [Intel-gfx] system freeze with kernel 3.2-rc7

2012-01-12 Thread Kai Krakow
Ben Widawsky schrieb: > On Mon, Dec 26, 2011 at 01:43:37AM +0100, Kai Krakow wrote: >> I found my system freeze mostly during starting up X and KDE. Sometimes >> it works for some minutes, sometimes it freezes immediatly. When the >> freeze happens, everything is dead (even the reset button does

Re: [Intel-gfx] system freeze with kernel 3.2-rc7

2012-01-12 Thread Ben Widawsky
On Mon, Dec 26, 2011 at 01:43:37AM +0100, Kai Krakow wrote: > Hello! > > I found my system freeze mostly during starting up X and KDE. Sometimes it > works for some minutes, sometimes it freezes immediatly. When the freeze > happens, everything is dead (even the reset button does not work, I nee

Re: [Intel-gfx] system freeze with kernel 3.2-rc7

2012-01-02 Thread Eugeni Dodonov
On Thu, Dec 29, 2011 at 23:13, Kevin wrote: > Kevin gmail.com> writes: > > > > > I'm not sure if mentioning this helps, but I think I'm experiencing the > same > > problem. > > ... > > Nevermind, I got libdrm-2.4.27 to freeze. Everything (including capslock > and > sysrq) was frozen except my mo

Re: [Intel-gfx] system freeze with kernel 3.2-rc7

2011-12-29 Thread Kevin
Kevin gmail.com> writes: > > I'm not sure if mentioning this helps, but I think I'm experiencing the same > problem. > ... Nevermind, I got libdrm-2.4.27 to freeze. Everything (including capslock and sysrq) was frozen except my mouse, which would move just fine. It's possible I'm affected by

Re: [Intel-gfx] system freeze with kernel 3.2-rc7

2011-12-28 Thread Kevin
I'm not sure if mentioning this helps, but I think I'm experiencing the same problem. My system will occasionally freeze completely (numlock and SysRq key don't work) with the image on the screen completely frozen (I don't get any artifacts). I then use the power button to reboot. I use Arch

Re: [Intel-gfx] system freeze with kernel 3.2-rc7

2011-12-27 Thread Tino Keitel
On Mon, Dec 26, 2011 at 16:54:18 -0800, Keith Packard wrote: > On Mon, 26 Dec 2011 11:59:04 +0100, Kai Krakow wrote: > > > > North Bridge Configuration: > > > VT-d > > > > This doesn't exist > > That's odd. I don't understand all of the SNB CPU variations; perhaps > there's a desktop versio

Re: [Intel-gfx] system freeze with kernel 3.2-rc7

2011-12-27 Thread tino . keitel+xorg
On Mon, Dec 26, 2011 at 16:54:18 -0800, Keith Packard wrote: > On Mon, 26 Dec 2011 11:59:04 +0100, Kai Krakow wrote: > > > > North Bridge Configuration: > > > VT-d > > > > This doesn't exist > > That's odd. I don't understand all of the SNB CPU variations; perhaps > there's a desktop versio

Re: [Intel-gfx] system freeze with kernel 3.2-rc7

2011-12-26 Thread Keith Packard
On Tue, 27 Dec 2011 04:18:21 +0100, Kai Krakow wrote: > 00:00.0 Host bridge [0600]: Intel Corporation 2nd Generation Core Processor > ... Thanks. I'll see about duplicating this system here so we can try and make it work and still have RC6 enabled, either by fixing it for this platform or figur

Re: [Intel-gfx] system freeze with kernel 3.2-rc7

2011-12-26 Thread Kai Krakow
Keith Packard wrote: > On Mon, 26 Dec 2011 11:59:04 +0100, Kai Krakow > wrote: > >> > North Bridge Configuration: >> > VT-d >> >> This doesn't exist > > That's odd. I don't understand all of the SNB CPU variations; perhaps > there's a desktop version that has VT-d fused out or something? >

Re: [Intel-gfx] system freeze with kernel 3.2-rc7

2011-12-26 Thread Keith Packard
On Mon, 26 Dec 2011 11:59:04 +0100, Kai Krakow wrote: > > North Bridge Configuration: > > VT-d > > This doesn't exist That's odd. I don't understand all of the SNB CPU variations; perhaps there's a desktop version that has VT-d fused out or something? > If I should provide more info to ide

Re: [Intel-gfx] system freeze with kernel 3.2-rc7

2011-12-26 Thread Kai Krakow
Keith Packard schrieb: > You almost certainly don't need IOMMU/VT-d support though; that > virtualizes devices for DMA by the guest OS, which generally no-one > does. > > The BIOS manual for the Z68 board mentions two configuration options, > > CPU Configuration: > Intel Virtualization Tech

Re: [Intel-gfx] system freeze with kernel 3.2-rc7

2011-12-25 Thread Keith Packard
On Mon, 26 Dec 2011 03:43:22 +0100, Kai Krakow wrote: > Keith Packard schrieb: > > > On Mon, 26 Dec 2011 01:43:37 +0100, Kai Krakow > > wrote: > > > >> I didn't have such issues with early 3.2 rcs (afair), and not with 3.1 > >> kernels. After some digging through google I've found you enabled

Re: [Intel-gfx] system freeze with kernel 3.2-rc7

2011-12-25 Thread Kai Krakow
Keith Packard schrieb: > On Mon, 26 Dec 2011 01:43:37 +0100, Kai Krakow > wrote: > >> I didn't have such issues with early 3.2 rcs (afair), and not with 3.1 >> kernels. After some digging through google I've found you enabled RC6 in >> 3.2. I disabled it now, and my system runs wonderfully. >

Re: [Intel-gfx] system freeze with kernel 3.2-rc7

2011-12-25 Thread Keith Packard
On Mon, 26 Dec 2011 01:43:37 +0100, Kai Krakow wrote: > I didn't have such issues with early 3.2 rcs (afair), and not with 3.1 > kernels. After some digging through google I've found you enabled RC6 in > 3.2. I disabled it now, and my system runs wonderfully. Argh. Can you try building a kerne

[Intel-gfx] system freeze with kernel 3.2-rc7

2011-12-25 Thread Kai Krakow
Hello! I found my system freeze mostly during starting up X and KDE. Sometimes it works for some minutes, sometimes it freezes immediatly. When the freeze happens, everything is dead (even the reset button does not work, I need to power cycle). I was using libdrm-2.4.27 before, system freeze s