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

[V1 PATCH 0/8] patchset focus on MIPS SMP woes · Yong Zhang <hidden> · 2012-05-21
[PATCH 1/8] MIPS: Octeon: delay enable irq to ->smp_finish() · Yong Zhang <hidden> · 2012-05-21
[PATCH 2/8] MIPS: BMIPS: delay irq enable to ->smp_finish() · Yong Zhang <hidden> · 2012-05-21
[PATCH 3/8] MIPS: SMTC: delay irq enable to ->smp_finish() · Yong Zhang <hidden> · 2012-05-21
[PATCH 4/8] MIPS: Yosemite: delay irq enable to ->smp_finish() · Yong Zhang <hidden> · 2012-05-21
[PATCH 5/8] MIPS: call ->smp_finish() a little late · Yong Zhang <hidden> · 2012-05-21
[PATCH 6/8] MIPS: call set_cpu_online() on the uping cpu with irq disabled · Yong Zhang <hidden> · 2012-05-21
Re: [PATCH 6/8] MIPS: call set_cpu_online() on the uping cpu with irq disabled · Sergei Shtylyov <hidden> · 2012-05-21
Re: [PATCH 6/8] MIPS: call set_cpu_online() on the uping cpu with irq disabled · Yong Zhang <hidden> · 2012-05-22
Re: [PATCH 6/8] MIPS: call set_cpu_online() on the uping cpu with irq disabled · Srivatsa S. Bhat <hidden> · 2012-05-21
Re: [PATCH 6/8] MIPS: call set_cpu_online() on the uping cpu with irq disabled · Yong Zhang <hidden> · 2012-05-22
Re: [PATCH 6/8] MIPS: call set_cpu_online() on the uping cpu with irq disabled · Srivatsa S. Bhat <hidden> · 2012-05-28
Re: [PATCH 6/8] MIPS: call set_cpu_online() on the uping cpu with irq disabled · Yong Zhang <hidden> · 2012-05-29
[PATCH 7/8] MIPS: smp: Warn on too early irq enable · Yong Zhang <hidden> · 2012-05-21
[PATCH 8/8] MIPS: sync-r4k: remove redundant irq operation · Yong Zhang <hidden> · 2012-05-21

From: Yong Zhang <hidden>
Date: 2012-05-22 05:34:08
Also in: lkml

On Mon, May 21, 2012 at 02:30:57PM +0400, Sergei Shtylyov wrote:

Hello.

On 21-05-2012 10:00, Yong Zhang wrote:

quoted

From: Yong Zhang<redacted>

quoted

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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