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From: Jeremy Fitzhardinge <>
To: "Cestonaro,
	Thilo \(external\)" 
Cc: Lee Revell <>,
Subject: Re: how can I touch softlockup watchdog on all cpus?
Date: Thu, 22 Mar 2007 15:46:54 -0700	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

Cestonaro, Thilo (external) wrote:
> It's a condition of a customer of us, so I can't change it.
> But it happens not often that my part is used. So I thought there is a mechanism to disable or reset the watchdog
> because it is a legal pause for it. And there is one "touch_softlockup_watchdog()", that does what I want,
> BUT just for the current cpu. And so the watchdog blats from the other cpu.

on_each_cpu(touch_softlockup_watchdog, NULL, 0, 0)?

Or patch the softlockup watchdog to add a way to temporarily disable it.


  reply	other threads:[~2007-03-22 22:46 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-03-21 16:06 Cestonaro, Thilo (external)
2007-03-21 16:44 ` Dave Jones
2007-03-22  7:33   ` Cestonaro, Thilo (external)
2007-03-22 15:30     ` Lee Revell
2007-03-22 15:46       ` Cestonaro, Thilo (external)
2007-03-22 16:17         ` Lee Revell
2007-03-22 16:46           ` Cestonaro, Thilo (external)
2007-03-22 22:46             ` Jeremy Fitzhardinge [this message]
2007-03-23  1:16               ` Dave Jones
2007-03-23  1:48                 ` Jeremy Fitzhardinge
2007-03-21 16:10 Cestonaro, Thilo (external)

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