Hi Xiaolong, On Mon, Jul 3, 2017 at 10:57 AM, kernel test robot <xiaolong.ye@xxxxxxxxx> wrote: > > Greeting, > > FYI, we noticed a -10.0% regression of blogbench.read_score due to commit: Looks like related with mq scheduler, could you test the following patch to see if your issue can be fixed? https://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git/commit/?h=for-linus&id=32825c45ff8f4cce937ab85b030dc693ceb1aa0a Thanks, Ming Lei
