Hi, here's batch 2/3. Thanks, Paolo Paolo Valente (6): block, bfq: replace mechanism for evaluating I/O intensity block, bfq: re-evaluate convenience of I/O plugging on rq arrivals block, bfq: fix switch back from soft-rt weitgh-raising block, bfq: save also weight-raised service on queue merging block, bfq: save also injection state on queue merging block, bfq: make waker-queue detection more robust block/bfq-iosched.c | 328 ++++++++++++++++++++++++++------------------ block/bfq-iosched.h | 29 ++-- 2 files changed, 214 insertions(+), 143 deletions(-) -- 2.20.1