From debbugs-submit-bounces@debbugs.gnu.org Tue Jun 18 23:22:32 2019 Received: (at 36277) by debbugs.gnu.org; 19 Jun 2019 03:22:32 +0000 Received: from localhost ([127.0.0.1]:45832 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hdRB9-0001x0-Vm for submit@debbugs.gnu.org; Tue, 18 Jun 2019 23:22:32 -0400 Received: from mx1.riseup.net ([198.252.153.129]:60318) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hdRB7-0001wr-Pk for 36277@debbugs.gnu.org; Tue, 18 Jun 2019 23:22:30 -0400 Received: from bell.riseup.net (bell-pn.riseup.net [10.0.1.178]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (Client CN "*.riseup.net", Issuer "COMODO RSA Domain Validation Secure Server CA" (verified OK)) by mx1.riseup.net (Postfix) with ESMTPS id 0CCC91A228A; Tue, 18 Jun 2019 20:22:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=riseup.net; s=squak; t=1560914549; bh=ym0QNTFI6QAynFXMJ/jwsx/a1rJ4xnvWEdiMzWB7mpM=; h=References:From:To:Cc:Subject:In-reply-to:Date:From; b=Ks/weAbU33UEcbqtzWuHII0vjAPzqNM1wTiaoEH2vOlOEQQa0yYqKTBCT3hVYQ7Aj CiSwjTfhQG80nxlThKVB4Bv4yroOkHXVAB3Q1mu8GZcwpsOsCFT+meAlXDfYRCk8XC 76yhEP9TxOCyHLXXuVuDMq2r1iUX99d95GU3NtQQ= X-Riseup-User-ID: 5BBEB02500A89539AB185652AC19205430867DEA1EDE184BBED4F331ABF225EA Received: from [127.0.0.1] (localhost [127.0.0.1]) by bell.riseup.net (Postfix) with ESMTPSA id C6B36222376; Tue, 18 Jun 2019 20:22:27 -0700 (PDT) Received: from localhost (localhost [local]) by localhost (OpenSMTPD) with ESMTPA id 61b3071a; Wed, 19 Jun 2019 03:22:23 +0000 (UTC) References: <20190618111633.ixzvf6iatssemtrb@pelzflorian.localdomain> From: Meiyo Peng To: guix-patches@gnu.org Subject: Re: [bug#36277] [PATCH] doc: Recommend '-enable-kvm' for installing in a VM as well. In-reply-to: <20190618111633.ixzvf6iatssemtrb@pelzflorian.localdomain> Date: Wed, 19 Jun 2019 11:22:23 +0800 Message-ID: <87wohip8cw.fsf@riseup.net> MIME-Version: 1.0 Content-Type: text/plain X-Spam-Score: -0.7 (/) X-Debbugs-Envelope-To: 36277 Cc: 36277@debbugs.gnu.org X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: debbugs-submit-bounces@debbugs.gnu.org Sender: "Debbugs-submit" X-Spam-Score: -1.7 (-) Hi Florian, Florian Pelz writes: > @example > -qemu-system-x86_64 -m 1024 -smp 1 \ > +qemu-system-x86_64 -m 1024 -smp 1 -enable-kvm \ ... > -The ordering of the drives matters. > +The ordering of the drives matters. @code{-enable-kvm} is optional, but > +significantly improves performance, @pxref{Running Guix in a VM}. "-enable-kvm" is deprecated. Please use "-accel kvm" instead. QEMU will probably support "-enable-kvm" option forever but "-accel kvm" is recommended.