Re: X freezes kernel during exit [Re: 2.6.23-rc3-mm1]

2007-09-17 Thread Jiri Slaby
On 09/09/2007 04:43 PM, Jiri Slaby wrote: > On 09/09/2007 04:33 PM, Andi Kleen wrote: >> On Sun, Sep 09, 2007 at 04:26:22PM +0200, Jiri Slaby wrote: >>> BTW it is reproducible for me on two different machines (i386-x86_64, >>> radeon-intel), don't you have the problem too? >> No problems here with

Re: X freezes kernel during exit [Re: 2.6.23-rc3-mm1]

2007-09-11 Thread Dave Airlie
What other info needed? I'm seeing this on my 965gm chipset with Andi's clflush patches on x86 32-bit, it looks like an interaction with the agp code which does a big bunch of change page attr to allocate the AGP aperture backed memory.. I think the code might have worked in a previous iter

Re: X freezes kernel during exit [Re: 2.6.23-rc3-mm1]

2007-09-09 Thread Jiri Slaby
On 09/09/2007 05:01 PM, Andi Kleen wrote: > On Sun, Sep 09, 2007 at 04:43:37PM +0200, Jiri Slaby wrote: >> On 09/09/2007 04:33 PM, Andi Kleen wrote: >>> On Sun, Sep 09, 2007 at 04:26:22PM +0200, Jiri Slaby wrote: BTW it is reproducible for me on two different machines (i386-x86_64, radeon

Re: X freezes kernel during exit [Re: 2.6.23-rc3-mm1]

2007-09-09 Thread Andi Kleen
On Sun, Sep 09, 2007 at 04:43:37PM +0200, Jiri Slaby wrote: > On 09/09/2007 04:33 PM, Andi Kleen wrote: > > On Sun, Sep 09, 2007 at 04:26:22PM +0200, Jiri Slaby wrote: > >> BTW it is reproducible for me on two different machines (i386-x86_64, > >> radeon-intel), don't you have the problem too? > >

Re: X freezes kernel during exit [Re: 2.6.23-rc3-mm1]

2007-09-09 Thread Jiri Slaby
On 09/09/2007 04:33 PM, Andi Kleen wrote: > On Sun, Sep 09, 2007 at 04:26:22PM +0200, Jiri Slaby wrote: >> BTW it is reproducible for me on two different machines (i386-x86_64, >> radeon-intel), don't you have the problem too? > > No problems here with a radeon, no. > > Does your CPU have clflush

Re: X freezes kernel during exit [Re: 2.6.23-rc3-mm1]

2007-09-09 Thread Jiri Slaby
On 09/09/2007 04:33 PM, Andi Kleen wrote: > On Sun, Sep 09, 2007 at 04:26:22PM +0200, Jiri Slaby wrote: >> BTW it is reproducible for me on two different machines (i386-x86_64, >> radeon-intel), don't you have the problem too? > > No problems here with a radeon, no. > > Does your CPU have clflush

Re: X freezes kernel during exit [Re: 2.6.23-rc3-mm1]

2007-09-09 Thread Andi Kleen
On Sun, Sep 09, 2007 at 04:26:22PM +0200, Jiri Slaby wrote: > BTW it is reproducible for me on two different machines (i386-x86_64, > radeon-intel), don't you have the problem too? No problems here with a radeon, no. Does your CPU have clflush or not in /proc/cpuinfo? -Andi - To unsubscribe from

Re: X freezes kernel during exit [Re: 2.6.23-rc3-mm1]

2007-09-09 Thread Jiri Slaby
On 09/09/2007 04:17 PM, Andi Kleen wrote: >> Hm, I suspect Andi's x86_64-mm-cpa-clflush.patch or something like that. It >> loops in flush_kernel_map in list_for_each_entry on the first CPU. The a->l >> list >> is somehow corrupted I guess. > > Does it still happen with the latest version I thi

Re: X freezes kernel during exit [Re: 2.6.23-rc3-mm1]

2007-09-09 Thread Andi Kleen
> Hm, I suspect Andi's x86_64-mm-cpa-clflush.patch or something like that. It > loops in flush_kernel_map in list_for_each_entry on the first CPU. The a->l > list > is somehow corrupted I guess. Does it still happen with the latest version ftp://ftp.firstfloor.org/pub/ak/x86_64/quilt/patches/cp

Re: X freezes kernel during exit [Re: 2.6.23-rc3-mm1]

2007-09-09 Thread Jiri Slaby
On 09/09/2007 02:47 PM, Andrew Morton wrote: > On Sun, 09 Sep 2007 13:44:56 +0200 Jiri Slaby <[EMAIL PROTECTED]> wrote: > >> On 08/28/2007 01:41 PM, Jiri Slaby wrote: >>> Does this went through to your boxes? Any progress, clue, idea? >>> >>> Jiri Slaby napsal(a): Andrew Morton napsal(a): >>>

Re: X freezes kernel during exit [Re: 2.6.23-rc3-mm1]

2007-09-09 Thread Jiri Slaby
Removed [EMAIL PROTECTED] (dead e-mail) On 09/09/2007 02:47 PM, Andrew Morton wrote: > On Sun, 09 Sep 2007 13:44:56 +0200 Jiri Slaby <[EMAIL PROTECTED]> wrote: > >> On 08/28/2007 01:41 PM, Jiri Slaby wrote: >>> Does this went through to your boxes? Any progress, clue, idea? >>> >>> Jiri Slaby nap

Re: X freezes kernel during exit [Re: 2.6.23-rc3-mm1]

2007-09-09 Thread Andrew Morton
On Sun, 09 Sep 2007 13:44:56 +0200 Jiri Slaby <[EMAIL PROTECTED]> wrote: > On 08/28/2007 01:41 PM, Jiri Slaby wrote: > > Does this went through to your boxes? Any progress, clue, idea? > > > > Jiri Slaby napsal(a): > >> Andrew Morton napsal(a): > >>> ftp://ftp.kernel.org/pub/linux/kernel/people/a

Re: X freezes kernel during exit [Re: 2.6.23-rc3-mm1]

2007-09-09 Thread Jiri Slaby
On 08/28/2007 01:41 PM, Jiri Slaby wrote: > Does this went through to your boxes? Any progress, clue, idea? > > Jiri Slaby napsal(a): >> Andrew Morton napsal(a): >>> ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.23-rc3/2.6.23-rc3-mm1/ >> Hi, >> >> I've found a regression agains

Re: X freezes kernel during exit [Re: 2.6.23-rc3-mm1]

2007-08-28 Thread Jiri Slaby
Does this went through to your boxes? Any progress, clue, idea? Jiri Slaby napsal(a): > Andrew Morton napsal(a): >> ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.23-rc3/2.6.23-rc3-mm1/ > > Hi, > > I've found a regression against 2.6.23-rc2-mm2. X server shutdown freezes > (un