Hi.
On 25.06.2018 21:55, Paolo Valente wrote:
Hi,
during some bandwidth tests, I found some occasional but severe
malfunctions (losses of bandwidth control). The first three patches in
this series fix the bugs that caused these malfunctions. The last
patch is a fix/improvement of the name of one of the functions
involved with these bugs.
I guess these patches are appropriate for next kernel release.
Thanks,
Paolo
Paolo Valente (4):
block, bfq: add/remove entity weights correctly
block, bfq: do not expire a queue that will deserve dispatch plugging
block, bfq: fix service being wrongly set to zero in case of
preemption
block, bfq: give a better name to bfq_bfqq_may_idle
block/bfq-iosched.c | 131
+++++++++++++++++++++++++++++++++++++++++++---------
block/bfq-iosched.h | 7 ++-
block/bfq-wf2q.c | 30 ++++++------
3 files changed, 128 insertions(+), 40 deletions(-)
--
2.16.1
So far, no smoke or visible issues while running it on my 2 SSDs with a
daily workload applied.
Tested-by: Oleksandr Natalenko <oleksandr@xxxxxxxxxxxxxx>
Thanks.
--
Oleksandr Natalenko (post-factum)
