Re: [PATCH v7 0/7] sched: support dl task migration during cpu hotplug and other fixes

From: Wanpeng Li
Date: Sun Jan 11 2015 - 21:24:55 EST


Ping,
On Tue, Jan 06, 2015 at 07:20:11AM +0800, Wanpeng Li wrote:
>Ping Juri, Peter, 1/7~6/7 can be reviewed/applied separately since patch 7/7
>is still need more work.
>On Sun, Jan 04, 2015 at 10:31:47AM +0800, Wanpeng Li wrote:
>>v6 -> v7:
>> * rebase
>>
>>I collect recent send out patches to one patchset in order to get review easily.
>>
>>For 7/7 I will remove rd->span related modification if Pang's effort merged.
>>https://lkml.org/lkml/2014/11/17/443
>>
>>Wanpeng Li (7):
>> sched/deadline: fix start high-res preemption tick for a non-leftmost task
>> sched/deadline: fix rt runtime corrupt when dl refuse a smaller bandwidth
>> sched/deadline: fix dl entity is still mark yield after replenishing
>> sched/deadline: reduce overhead if there are no scheduling parameters changed
>> sched/fair: fix idle balance when remaining tasks are all non-CFS tasks
>> sched: fix start hrtick for short schedule slices on UP
>> sched/deadline: support dl task migration during cpu hotplug
>>
>> kernel/sched/core.c | 27 +++++++++++++++++----
>> kernel/sched/deadline.c | 62 +++++++++++++++++++++++++++++++++++++++++++++----
>> kernel/sched/fair.c | 2 +-
>> kernel/sched/sched.h | 3 ++-
>> 4 files changed, 84 insertions(+), 10 deletions(-)
>>
>>--
>>1.9.1
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