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From: Peter Zijlstra <peterz-wEGCiKHe2LqWVfeAwA7xHQ@public.gmane.org>
To: Mike Frysinger <vapier-aBrp7R+bbdUdnm+yROfE0A@public.gmane.org>
Cc: linux-m32r-ja-rQhvJZKUsGBRYuoOT4C5/9i2O/JbrIOy@public.gmane.org,
	linux-mips-6z/3iImG2C8G8FEW9MqTrA@public.gmane.org,
	linux-ia64-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-sh-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Benjamin Herrenschmidt
	<benh-XVmvHMARGAS8U2dJNN8I7kB+6BGkLq7r@public.gmane.org>,
	Heiko Carstens
	<heiko.carstens-tA70FqPdS9bQT0dZR+AlfA@public.gmane.org>,
	"James E.J. Bottomley"
	<jejb-6jwH94ZQLHl74goWV3ctuw@public.gmane.org>,
	David Howells <dhowells-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	Paul Mackerras <paulus-eUNUBHrolfbYtjvyW6yDsg@public.gmane.org>,
	"H. Peter Anvin" <hpa-YMNOUZJC4hwAvxtiuMwx3w@public.gmane.org>,
	sparclinux-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Ralf-ZG0+EudsQA8dtHy/vicBwGD2FQJk+8+b@public.gmane.org,
	Linux-Arch <linux-arch-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	linux-s390-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Jesper Nilsson <jesper.nilsson-VrBV9hrLPhE@public.gmane.org>,
	Jeremy Fitzhardinge
	<jeremy.fitzhardinge-Sxgqhf6Nn4DQT0dZR+AlfA@public.gmane.org>,
	Russell King <linux-lFZ/pmaqli7XmaaqVzeoHQ@public.gmane.org>,
	Hirokazu Takata <takata-TMSiXQfHlQjsTix1lMzHGQ@public.gmane.org>,
	x86-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
	Koichi-ZG0+EudsQA8dtHy/vicBwGD2FQJk+8+b@public.gmane.org,
	virtualization-qjLDD68F18O7TbgM5vRIOg@public.gmane.org,
	Ingo Molnar <mingo-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>,
	Matt Turner <mattst88>
Subject: Re: [PATCH] sched: provide scheduler_ipi() callback in response to smp_send_reschedule()
Date: Mon, 17 Jan 2011 21:16:03 +0100	[thread overview]
Message-ID: <1295295363.30950.318.camel@laptop> (raw)
In-Reply-To: <AANLkTik3hE=_34Lbs944MzKpkNzqY+kCxpxmncUM2HB7-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>

On Mon, 2011-01-17 at 14:49 -0500, Mike Frysinger wrote:
> On Mon, Jan 17, 2011 at 06:07, Peter Zijlstra wrote:
> > Also, while reading through all this, I noticed the blackfin SMP code
> > looks to be broken, it simply discards any IPI when low on memory.
> 
> not really.  see changelog of commit 73a400646b8e26615f3ef1a0a4bc0cd0d5bd284c.

Ah, indeed, it appears my tree was simply out of date, very good!

  parent reply	other threads:[~2011-01-17 20:16 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <1295262433.30950.53.camel@laptop>
2011-01-17 11:26 ` [PATCH] sched: provide scheduler_ipi() callback in response to smp_send_reschedule() Russell King - ARM Linux
2011-01-17 11:31   ` Peter Zijlstra
2011-01-17 11:41     ` Peter Zijlstra
2011-01-17 11:57       ` Russell King - ARM Linux
2011-01-17 13:52       ` Chris Metcalf
2011-01-17 13:58       ` Jesper Nilsson
2011-01-24 23:03       ` Ralf Baechle
2011-01-17 12:18 ` Martin Schwidefsky
2011-01-17 19:18 ` David Daney
2011-01-17 19:49 ` Mike Frysinger
     [not found]   ` <AANLkTik3hE=_34Lbs944MzKpkNzqY+kCxpxmncUM2HB7-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2011-01-17 20:16     ` Peter Zijlstra [this message]
2011-01-17 20:31 ` Benjamin Herrenschmidt
2011-01-17 20:43   ` Peter Zijlstra
2011-02-06 23:26 ` Benjamin Herrenschmidt
2011-02-07 13:54   ` Peter Zijlstra
2011-02-09  6:14     ` Benjamin Herrenschmidt
2011-02-09  9:37       ` Peter Zijlstra

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