Re: [PATCH 6/8] MIPS: call set_cpu_online() on the uping cpu with irq di

To:	Sergei Shtylyov <sshtylyov@mvista.com>
Subject:	Re: [PATCH 6/8] MIPS: call set_cpu_online() on the uping cpu with irq disabled
From:	Yong Zhang <yong.zhang0@gmail.com>
Date:	Tue, 22 May 2012 13:33:54 +0800
Cc:	linux-mips@linux-mips.org, linux-kernel@vger.kernel.org, ralf@linux-mips.org, david.daney@cavium.com
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On Mon, May 21, 2012 at 02:30:57PM +0400, Sergei Shtylyov wrote:
> Hello.
> 
> On 21-05-2012 10:00, Yong Zhang wrote:
> 
> >From: Yong Zhang<yong.zhang@windriver.com>
> 
> >To prevent a problem as commit 5fbd036b [sched: Cleanup cpu_active madness]
> >and commit 2baab4e9 [sched: Fix select_fallback_rq() vs 
> >cpu_active/cpu_online]
> >try to resolve, move set_cpu_online() to the brought up CPU and with irq
>                                                ^^^^^^^^^^
>    Now the same change in the subject please.

Ah, yes, forgot that.

Thanks,
Yong

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[V1 PATCH 0/8] patchset focus on MIPS SMP woes, Yong Zhang [PATCH 1/8] MIPS: Octeon: delay enable irq to ->smp_finish(), Yong Zhang [PATCH 2/8] MIPS: BMIPS: delay irq enable to ->smp_finish(), Yong Zhang [PATCH 3/8] MIPS: SMTC: delay irq enable to ->smp_finish(), Yong Zhang [PATCH 4/8] MIPS: Yosemite: delay irq enable to ->smp_finish(), Yong Zhang [PATCH 5/8] MIPS: call ->smp_finish() a little late, Yong Zhang [PATCH 6/8] MIPS: call set_cpu_online() on the uping cpu with irq disabled, Yong Zhang Re: [PATCH 6/8] MIPS: call set_cpu_online() on the uping cpu with irq disabled, Sergei Shtylyov Re: [PATCH 6/8] MIPS: call set_cpu_online() on the uping cpu with irq disabled, Yong Zhang <= Re: [PATCH 6/8] MIPS: call set_cpu_online() on the uping cpu with irq disabled, Srivatsa S. Bhat Re: [PATCH 6/8] MIPS: call set_cpu_online() on the uping cpu with irq disabled, Yong Zhang Re: [PATCH 6/8] MIPS: call set_cpu_online() on the uping cpu with irq disabled, Srivatsa S. Bhat Re: [PATCH 6/8] MIPS: call set_cpu_online() on the uping cpu with irq disabled, Yong Zhang [PATCH 7/8] MIPS: smp: Warn on too early irq enable, Yong Zhang [PATCH 8/8] MIPS: sync-r4k: remove redundant irq operation, Yong Zhang

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