On 2018-02-05 15:33, Alberto Garcia wrote: > this is the new revision of the patch series to allow configuring the > entry size of the qcow2 L2 cache. Follow this link for the full > description from the first version: > > https://lists.gnu.org/archive/html/qemu-block/2017-10/msg00458.html > > And here are some numbers showing the performance improvements: > > https://lists.gnu.org/archive/html/qemu-block/2017-12/msg00507.html > > Regards, > > Berto
Looks good to me, and all qcow2 iotests pass when the default L2 slice size is changed (in the code) to 512, so it should be good. I'll still give it a couple of days for others to protest. :-) Max
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