From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1IMlHX-0007Nn-Pv for qemu-devel@nongnu.org; Sun, 19 Aug 2007 09:57:31 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1IMlHW-0007Ji-4P for qemu-devel@nongnu.org; Sun, 19 Aug 2007 09:57:30 -0400 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1IMlHV-0007JL-Iw for qemu-devel@nongnu.org; Sun, 19 Aug 2007 09:57:29 -0400 Received: from mail.codesourcery.com ([65.74.133.4]) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1IMlHV-0000L7-5a for qemu-devel@nongnu.org; Sun, 19 Aug 2007 09:57:29 -0400 From: Paul Brook Subject: Re: [kvm-devel] [Qemu-devel] Re: [PATCH 0/4] Rework alarm =?iso-8859-1?q?timer=09infrastrucure?= =?iso-8859-1?q?_-=09take2?= Date: Sun, 19 Aug 2007 14:57:19 +0100 References: <20070817231149.544849769@gmail.com> <20070819131042.GA22798@mail.shareable.org> <46C84A16.7040305@qumranet.com> In-Reply-To: <46C84A16.7040305@qumranet.com> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200708191457.21237.paul@codesourcery.com> Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: kvm-devel@lists.sourceforge.net > Yes, good thinking, but this should only be done if it actually impacts > something. Reducing overhead from 0.1% to 0.05% is not worthwhile if it > introduces extra complexity. If the overhead is that small, why are we touching this code in the first place? Paul