On 02/01/2017 10:53 AM, Shaohua Li wrote: > blk_mq_tags/requests of specific hardware queue are mostly used in > specific cpus, which might not be in the same numa node as disk. For > example, a nvme card is in node 0. half hardware queue will be used by > node 0, the other node 1. Applied 1-3 for this series, thanks Shaohua! -- Jens Axboe