On Tue, Mar 20, 2007 at 10:04:18AM -0700, Pallipadi, Venkatesh wrote:
> >just for kicks (actually because I was seeing the negative effects
> >of not having this diff) I threw this in the Fedora devel kernel.
> >Got a few people reporting softlockups during shutdown.
> >jpeg from one user
>-Original Message-
>From: Dave Jones [mailto:[EMAIL PROTECTED]
>Sent: Tuesday, March 20, 2007 7:58 AM
>To: Pallipadi, Venkatesh
>Cc: Andrew Morton; [EMAIL PROTECTED]; linux-kernel
>Subject: Re: [PATCH 2/2] Export not_critical_when_idle feature
>in workqueue and use it in ondemand
>
-Original Message-
From: Dave Jones [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 20, 2007 7:58 AM
To: Pallipadi, Venkatesh
Cc: Andrew Morton; [EMAIL PROTECTED]; linux-kernel
Subject: Re: [PATCH 2/2] Export not_critical_when_idle feature
in workqueue and use it in ondemand
On Fri,
On Tue, Mar 20, 2007 at 10:04:18AM -0700, Pallipadi, Venkatesh wrote:
just for kicks (actually because I was seeing the negative effects
of not having this diff) I threw this in the Fedora devel kernel.
Got a few people reporting softlockups during shutdown.
jpeg from one user attached..
Add a new not_critical_when_idle parameter to queue_delayed_work_on(). This
parameter can be used to schedule work that are 'unimportant' when
CPU is idle and can be called later, when CPU eventually comes out of idle.
Use this parameter in cpufreq ondemand governor.
Signed-off-by: Venkatesh
Add a new not_critical_when_idle parameter to queue_delayed_work_on(). This
parameter can be used to schedule work that are 'unimportant' when
CPU is idle and can be called later, when CPU eventually comes out of idle.
Use this parameter in cpufreq ondemand governor.
Signed-off-by: Venkatesh
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