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Subject: Re: [PATCH V5 0/2] load_balance() fixes for affinity
To: Ingo Molnar <mingo@redhat.com>, Peter Zijlstra <peterz@infradead.org>,
        linux-kernel@vger.kernel.org
Cc: Dietmar Eggemann <dietmar.eggemann@arm.com>,
        Austin Christ <austinwc@codeaurora.org>,
        Tyler Baicar <tbaicar@codeaurora.org>,
        Timur Tabi <timur@codeaurora.org>
References: <1496863138-11322-1-git-send-email-jhugo@codeaurora.org>
From: Jeffrey Hugo <jhugo@codeaurora.org>
Message-ID: <0189c03c-03c8-b5ba-d986-ea64b09398fc@codeaurora.org>
Date: Tue, 13 Jun 2017 08:32:11 -0600
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On 6/7/2017 1:18 PM, Jeffrey Hugo wrote:
> Co-authored-by: Austin Christ <austinwc@codeaurora.org>
> Signed-off-by: Jeffrey Hugo <jhugo@codeaurora.org>
> 
> [V5]
> -updated comment to explain the "why" behind the redo check
> -fixed panic triggered from active_load_balance_cpu_stop()
> 
> [V4]
> -restricted active cpus mask to the domain span
> -fixed dst_cpu masking logic to work for the entire local group
> 
> [V3]
> -fixed botched subject lines
> 
> [V2]
> -Corrected use of Signed-off-by tags
> -Removed temp cpumask variable from stack
> 
> Jeffrey Hugo (2):
>    sched/fair: Fix load_balance() affinity redo path
>    sched/fair: Remove group imbalance from calculate_imbalance()
> 
>   kernel/sched/fair.c | 22 ++++++++++++----------
>   1 file changed, 12 insertions(+), 10 deletions(-)
> 

Peter (and/or Ingo?), is this series likely to make 4.13?  V5 has been 
quiet, so I'm not sure if folks are happy with things, or just haven't 
had time to review.

Thanks

-- 
Jeffrey Hugo
Qualcomm Datacenter Technologies as an affiliate of Qualcomm 
Technologies, Inc.
Qualcomm Technologies, Inc. is a member of the
Code Aurora Forum, a Linux Foundation Collaborative Project.