RE: [Xen-devel] Big network problem on recent kernel update from xen/stable2.6.32.x

["Xu, Dongxiao" <dongxiao.xu@xxxxxxxxx>]

Jeremy Fitzhardinge wrote:
> On 06/09/2010 07:45 AM, Fantu wrote:
>> i rebuild from commit 930edab1aba24f1807fd9ab8127006115bbd3422 and
>> network work, i think how the network problem was introduced by this
>> commit: commit       528ea798f02ccb03023e72cbda665ed5c3eec6b1
>> Merge branch 'xen/dom0/backend/netback-tasklet' into xen/next
>> 
>> * xen/dom0/backend/netback-tasklet:
>>   xen/netback: Use Kernel thread to replace the tasklet.
>>   xen/netback: Multiple tasklets support.
>>   xen/netback: Introduce a new struct type page_ext.
>>   xen/netback: Move global/static variables into struct xen_netbk.
>> 
>> Maybe some problem with new commit not see in xen/next but see in
>> xen/stable because in xen/stable there are merging of 2.6.32.x
>> upstream and in xen/next no, there are some differences between
>> xen/next and xen/stable who cause some unexpected behaviours 
>> 
> 
> OK, that makes sense.  I hadn't had any problems with it, but it could
> be v. dependent on how your system is configured.
> 
> Does "git revert -m 1 528ea798f02ccb03023e72cbda665ed5c3eec6b1" and
> rebuilding fix the problem? If so, I'll revert it in stable until we
> can sort it out.
> 
> Dongxiao, can you investigate this?

Sorry for the trouble cause by the patchset.
I will address the problem for windows ASAP.

Thanks,
Dongxiao

> 
> Thanks,
>     J
> 
>> 
>> Fantu wrote:
>> 
>>> I see only today how with last build of kernel do from last commit
>>> (27ed1b0e0dae5f1d5da5c76451bc84cb529128bd) do network of windows xp
>>> domU with gplpv 0.11.0.213 unusable, ping lost or over 1 second
>>> unable to connect with rdp to domU, unable to use network from domU
>>> and viceversa Also with build with 2.6.32.14 (from commit
>>> e8734951b7a8d838050277696541a7e57183bdce) have problem
>>> but my last build with 2.6.32.13 not have network problem, I can not
>>> remember committing but i have build on 26 may if just remember
>>> All these build have same config:
>>> http://old.nabble.com/file/p28805128/config-2.6.32.15 config


_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel