From mboxrd@z Thu Jan 1 00:00:00 1970 From: erik quanstrom Date: Tue, 17 Dec 2013 09:14:25 -0500 To: quanstro@quanstro.net, 9fans@9fans.net Message-ID: In-Reply-To: <8cb5041fbe42aa2aec9efa1c2948b08f@brasstown.quanstro.net> References: <9d4d16071350d120a79044a6c0c1604f@felloff.net> <8cb5041fbe42aa2aec9efa1c2948b08f@brasstown.quanstro.net> MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit Subject: Re: [9fans] 9front pegs CPU on VMware Topicbox-Message-UUID: 9e95ec44-ead8-11e9-9d60-3106f5b1d025 On Tue Dec 17 08:40:23 EST 2013, quanstro@quanstro.net wrote: > > thats a surprising result. by dog pile lock you mean the runq spinlock no? > > yes. my guess is it is made worse by the probes outside the lock. - erik