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Date: Wed, 3 Dec 2008 01:18:12 +0100 From: Andi Kleen <andi@...stfloor.org> To: "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com> Cc: Andi Kleen <andi@...stfloor.org>, linux-kernel@...r.kernel.org, cl@...ux-foundation.org, mingo@...e.hu, akpm@...ux-foundation.org, manfred@...orfullife.com, dipankar@...ibm.com, josht@...ux.vnet.ibm.com, schamp@....com, niv@...ibm.com, dvhltc@...ibm.com, ego@...ibm.com, laijs@...fujitsu.com, rostedt@...dmis.org, peterz@...radead.org, penberg@...helsinki.fi, tglx@...utronix.de Subject: Re: [PATCH -tip] v9 scalable classic RCU implementation On Tue, Dec 02, 2008 at 03:51:45PM -0800, Paul E. McKenney wrote: > On Wed, Dec 03, 2008 at 12:31:44AM +0100, Andi Kleen wrote: > > > o I now test with a more brutal random-selection online/offline > > > script (attached). Probably more brutal than it needs to be > > > on the people reading it as well, but so it goes. > > > > Does that cover both dynticks on and off? afaik the dynticks off problem > > I ran into on a 16 thread box and we discussed some time ago is still there. > > The failures I see with this patch I also see with mainline. Are you > seeing something with this patch that does not happen with mainline? No, that is in mainline too. Sorry to be misleading. Do you see the same problems in your testing? -Andi -- ak@...ux.intel.com -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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