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

[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 think so :)
$ diff -u x86_64-mm-cpa-clflush.patch cpa-clflush |wc -l
0

> ftp://ftp.firstfloor.org/pub/ak/x86_64/quilt/patches/cpa-clflush
> 
> ?
> 
> (you might need to replace the other cpa-* patches too because
> they depend on each other) 

And are there any changes against the -rc4-mm1 in those patches?

BTW it is reproducible for me on two different machines (i386-x86_64,
radeon-intel), don't you have the problem too?

regards,
-- 
Jiri Slaby (jirislaby@xxxxxxxxx)
Faculty of Informatics, Masaryk University
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/