lkml.org 
[lkml]   [2009]   [Sep]   [21]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 1/3] slqb: Do not use DEFINE_PER_CPU for per-node data
Mel Gorman wrote:
>> I applied the three patches from Mel and one from Tejun.
>>
>
> Thanks Sachin
>
> Was there any useful result from Tejun's patch applied on its own?
>
Haven't tried with just the patch from Tejun. I will give this a try.
I might not get a chance to test this until late in the evening my time.
(Today being a holiday for me )

>> Tejun, the above hang looks exactly the same as the one
>> i have reported here :
>>
>> http://lists.ozlabs.org/pipermail/linuxppc-dev/2009-September/075791.html
>>
>> This particular hang was bisected to the following patch
>>
>> powerpc64: convert to dynamic percpu allocator
>>
>> This hang can be recreated without SLQB. So i think this is a different
>> problem.
>>
>>
>
> Was that bug ever resolved?
>
The bug was still present with git9(78f28b..). With latest git
git10(ebc79c4 ..)i haven't tested it yet because of perf counter
build errors.

Thanks
-Sachin


--

---------------------------------
Sachin Sant
IBM Linux Technology Center
India Systems and Technology Labs
Bangalore, India
---------------------------------



\
 
 \ /
  Last update: 2009-09-21 11:05    [W:0.153 / U:0.024 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site