From debbugs-submit-bounces@debbugs.gnu.org Sat Apr 27 16:44:29 2019 Received: (at submit) by debbugs.gnu.org; 27 Apr 2019 20:44:29 +0000 Received: from localhost ([127.0.0.1]:36102 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hKUBQ-0003hG-Pn for submit@debbugs.gnu.org; Sat, 27 Apr 2019 16:44:28 -0400 Received: from eggs.gnu.org ([209.51.188.92]:34409) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hKUBP-0003h2-Lc for submit@debbugs.gnu.org; Sat, 27 Apr 2019 16:44:28 -0400 Received: from lists.gnu.org ([209.51.188.17]:49689) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1hKUBK-000829-6H for submit@debbugs.gnu.org; Sat, 27 Apr 2019 16:44:22 -0400 Received: from eggs.gnu.org ([209.51.188.92]:48729) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hKUBJ-0004Sf-46 for guix-patches@gnu.org; Sat, 27 Apr 2019 16:44:22 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-0.5 required=5.0 tests=BAYES_05,UNPARSEABLE_RELAY autolearn=disabled version=3.3.2 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hKUAS-0007T7-A3 for guix-patches@gnu.org; Sat, 27 Apr 2019 16:43:30 -0400 Received: from mira.cbaines.net ([212.71.252.8]:46750) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hKUAR-0007R7-Jo for guix-patches@gnu.org; Sat, 27 Apr 2019 16:43:28 -0400 Received: from localhost (71.38.6.51.dyn.plus.net [51.6.38.71]) by mira.cbaines.net (Postfix) with ESMTPSA id 1FE1016EEE for ; Sat, 27 Apr 2019 21:43:26 +0100 (BST) Received: from localhost (localhost [local]) by localhost (OpenSMTPD) with ESMTPA id ab4d750b for ; Sat, 27 Apr 2019 20:43:25 +0000 (UTC) From: Christopher Baines To: guix-patches@gnu.org Subject: [PATCH] vm: Pass -smp to QEMU to allow use of multiple cores. Date: Sat, 27 Apr 2019 21:43:25 +0100 Message-Id: <20190427204325.12364-1-mail@cbaines.net> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 212.71.252.8 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.x X-Spam-Score: -1.3 (-) X-Debbugs-Envelope-To: submit 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: -2.3 (--) * gnu/build/vm.scm (load-in-linux-vm): Pass (parallel-job-count) to QEMU = with -smp to allow using multiple cores. --- gnu/build/vm.scm | 1 + 1 file changed, 1 insertion(+) diff --git a/gnu/build/vm.scm b/gnu/build/vm.scm index 372cf63c68..ac99d6b1a3 100644 --- a/gnu/build/vm.scm +++ b/gnu/build/vm.scm @@ -145,6 +145,7 @@ the #:references-graphs parameter of 'derivation'." (_ #f)) =20 (apply invoke qemu "-nographic" "-no-reboot" + "-smp" (number->string (parallel-job-count)) "-m" (number->string memory-size) "-object" "rng-random,filename=3D/dev/urandom,id=3Dguixsd-vm-rn= g" "-device" "virtio-rng-pci,rng=3Dguixsd-vm-rng" --=20 2.21.0 From debbugs-submit-bounces@debbugs.gnu.org Mon Apr 29 03:49:32 2019 Received: (at 35461) by debbugs.gnu.org; 29 Apr 2019 07:49:32 +0000 Received: from localhost ([127.0.0.1]:38336 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hL12Z-0000Yb-VS for submit@debbugs.gnu.org; Mon, 29 Apr 2019 03:49:32 -0400 Received: from eggs.gnu.org ([209.51.188.92]:33335) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hL12W-0000YM-Ch for 35461@debbugs.gnu.org; Mon, 29 Apr 2019 03:49:28 -0400 Received: from fencepost.gnu.org ([2001:470:142:3::e]:48621) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1hL12Q-0000Ev-VE; Mon, 29 Apr 2019 03:49:23 -0400 Received: from [2001:660:6102:320:e120:2c8f:8909:cdfe] (port=48354 helo=ribbon) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1hL12Q-0001OU-Eo; Mon, 29 Apr 2019 03:49:22 -0400 From: =?utf-8?Q?Ludovic_Court=C3=A8s?= To: Christopher Baines Subject: Re: [bug#35461] [PATCH] vm: Pass -smp to QEMU to allow use of multiple cores. References: <20190427204325.12364-1-mail@cbaines.net> Date: Mon, 29 Apr 2019 09:49:21 +0200 In-Reply-To: <20190427204325.12364-1-mail@cbaines.net> (Christopher Baines's message of "Sat, 27 Apr 2019 21:43:25 +0100") Message-ID: <8736m1jloe.fsf@gnu.org> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/26.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Spam-Score: -2.3 (--) X-Debbugs-Envelope-To: 35461 Cc: 35461@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: -3.3 (---) Christopher Baines skribis: > * gnu/build/vm.scm (load-in-linux-vm): Pass (parallel-job-count) to QEMU with > -smp to allow using multiple cores. Good idea, LGTM! From debbugs-submit-bounces@debbugs.gnu.org Mon Apr 29 16:13:05 2019 Received: (at 35461-done) by debbugs.gnu.org; 29 Apr 2019 20:13:05 +0000 Received: from localhost ([127.0.0.1]:39853 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hLCe9-0006u9-8B for submit@debbugs.gnu.org; Mon, 29 Apr 2019 16:13:05 -0400 Received: from mira.cbaines.net ([212.71.252.8]:55304) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1hLCe6-0006tv-KV for 35461-done@debbugs.gnu.org; Mon, 29 Apr 2019 16:13:03 -0400 Received: from localhost (cpc102582-walt20-2-0-cust14.13-2.cable.virginm.net [86.27.34.15]) by mira.cbaines.net (Postfix) with ESMTPSA id A1D7016F6C; Mon, 29 Apr 2019 21:12:59 +0100 (BST) Received: from capella (localhost [127.0.0.1]) by localhost (OpenSMTPD) with ESMTP id d1acf449; Mon, 29 Apr 2019 20:12:59 +0000 (UTC) References: <20190427204325.12364-1-mail@cbaines.net> <8736m1jloe.fsf@gnu.org> User-agent: mu4e 1.0; emacs 26.1 From: Christopher Baines To: Ludovic =?utf-8?Q?Court=C3=A8s?= Subject: Re: [bug#35461] [PATCH] vm: Pass -smp to QEMU to allow use of multiple cores. In-reply-to: <8736m1jloe.fsf@gnu.org> Date: Mon, 29 Apr 2019 21:12:59 +0100 Message-ID: <87wojcr2no.fsf@cbaines.net> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="=-=-="; micalg=pgp-sha512; protocol="application/pgp-signature" X-Spam-Score: -0.0 (/) X-Debbugs-Envelope-To: 35461-done Cc: 35461-done@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: -1.0 (-) --=-=-= Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Ludovic Court=C3=A8s writes: > Christopher Baines skribis: > >> * gnu/build/vm.scm (load-in-linux-vm): Pass (parallel-job-count) to QEMU= with >> -smp to allow using multiple cores. > > Good idea, LGTM! Great, I've pushed this to master now. --=-=-= Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEEPonu50WOcg2XVOCyXiijOwuE9XcFAlzHWstfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDNF ODlFRUU3NDU4RTcyMEQ5NzU0RTBCMjVFMjhBMzNCMEI4NEY1NzcACgkQXiijOwuE 9Xd4Ow/+J1ot6c0SVM5sKZPRZ8jl2Y9KqPLnJcaerwwD+SRKd6mad/NmO5em9pE9 /M6P6TIvERA0VuILANSnr22DhEemanmpfaXmV2sxJTz5mOjSUOV94oNHmXooYQAY jGsNDIHO0a49X1MyuEBBRx0Y4nzgfCsPbKW/xUdSc/aFMFX3rO45sWOHgOylC8mV 1VqjXdPnUr/U35PdBAtQdunGvSErRSpS4Ep8/5PMJfEq5CIM3J2GgVAbPTd0ssB0 56idO7iluAFb7cpdZ7ZZzPFnCa4shtalu5VLXGfpYQ0aexDFKasKIq1R3dajJLjz M2kBy/l1pFX2nmLLRD2MJkh0lO/RimOltwEmgdr6LKhaWpuTXeGmvmFuww/+Ju2m i6EhmpQDyJihT9TGnd1HHSMCrmWn1l9CZESCkn4T3xGRLz9F2F3CycDyoLlOEGyu xnt4hbmMRAesKS48kIZAbGO/HkvjLE4vcs4kN2kFgmI8emCjcwFQc2TertrBawej OaK+qfKsSvR6B6NjjgLZB4bzg/us4Ithz8Se+C3bLav4tXyqvXRqqIrxka5OVJ7N rMVAnFGbDLmiUTuiMng43m0UY827T6j3DnvGZHs97fJC6zUiF231bS9g0qYqt6tG TxC6NeF+I6JQUAjqEdHV38PWRZdP+K7aRDuGo0WbbmfEhIrQgTA= =GR10 -----END PGP SIGNATURE----- --=-=-=-- From unknown Fri Jun 13 10:22:53 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. 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