From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1JH01h-0006iN-LF for qemu-devel@nongnu.org; Mon, 21 Jan 2008 12:01:37 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1JH01f-0006h1-SO for qemu-devel@nongnu.org; Mon, 21 Jan 2008 12:01:37 -0500 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JH01e-0006gt-Iq for qemu-devel@nongnu.org; Mon, 21 Jan 2008 12:01:35 -0500 Received: from mx1.redhat.com ([66.187.233.31]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1JH01e-0002pH-Dx for qemu-devel@nongnu.org; Mon, 21 Jan 2008 12:01:34 -0500 Received: from int-mx1.corp.redhat.com (int-mx1.corp.redhat.com [172.16.52.254]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id m0LH1R9B013557 for ; Mon, 21 Jan 2008 12:01:27 -0500 Received: from file.fab.redhat.com (file.fab.redhat.com [10.33.63.6]) by int-mx1.corp.redhat.com (8.13.1/8.13.1) with ESMTP id m0LH1QWf018929 for ; Mon, 21 Jan 2008 12:01:26 -0500 Received: (from berrange@localhost) by file.fab.redhat.com (8.13.1/8.13.1/Submit) id m0LH1PRR023951 for qemu-devel@nongnu.org; Mon, 21 Jan 2008 17:01:25 GMT Date: Mon, 21 Jan 2008 17:01:25 +0000 From: "Daniel P. Berrange" Subject: Re: [Qemu-devel] threads on qemu Message-ID: <20080121170125.GF12259@redhat.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Reply-To: "Daniel P. Berrange" , 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 On Mon, Jan 21, 2008 at 09:57:54AM -0700, C.W. Betts wrote: > Still, is there a way to make qemu take advantage of multiple cores? They > are pretty commonplace in new computers (is there any selling computer that > doesn't have multiple cores?). If you've got recent x86 CPUs, then they may well have hardware virtualization support, in which case you can use KVM which can take advantage of multiple cores. At least for native host/guest i686 & x86_64 combos. Dan. -- |=- Red Hat, Engineering, Emerging Technologies, Boston. +1 978 392 2496 -=| |=- Perl modules: http://search.cpan.org/~danberr/ -=| |=- Projects: http://freshmeat.net/~danielpb/ -=| |=- GnuPG: 7D3B9505 F3C9 553F A1DA 4AC2 5648 23C1 B3DF F742 7D3B 9505 -=|