> On 02/27/2014 09:05 PM, Gonglei (Arei) wrote:
>> a. Optimization the xbzrle remarkable decrease the cache misses.
>> The efficiency of compress increases more than fifty times.
>> Before the patch set, the cache almost totally miss when the
>> number of cache item less than the dirty page number. Now the
>> hot pages in the cache will not be replaced by other pages.
>>
>> b. Reducing the data copy
>>
>> c. Fix two corruption issues.
>>
>> ChenLiang (7):
>> Fix one XBZRLE corruption issues
>> migration: Add counters of updating the dirty bitmap.
>> XBZRLE: optimize XBZRLE to decrease the cache missing
>> XBZRLE: rebuild the cache_is_cached function
>> migration: Fix the migrate auto converge process
>> migraion: optimiztion xbzrle by reducing data copy
>> migraion: delete death code
>
> Your series did not come through properly threaded, which makes it
> harder to review. All of the patches are lacking an In-Reply-To: header
> pointing back to this cover letter. 'git send-email' is able to send
> threaded series; please investigate why it didn't work for you this time
> around.
>
> --
> Eric Blake eblake redhat com +1-919-301-3266
> Libvirt virtualization library http://libvirt.org
Thanks, I will fix it next time.
