From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: jj.r&torr&@gmail.com (Jean-Jacques =?utf-8?B?UsOpdG9ycsOp?=) Newsgroups: gmane.emacs.help Subject: Re: HOWTO: lightning fast Emacs on Linux multicore Date: Sun, 16 Nov 2014 08:57:58 +0100 Organization: Guest of ProXad - France Message-ID: <87ppcnh915.fsf@none.nowhere.com> References: <871tpdl29g.fsf@debian.uxu> <87r3x4z2my.fsf@debian.uxu> <87bno7h9kj.fsf@debian.uxu> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: ger.gmane.org 1416138517 30576 80.91.229.3 (16 Nov 2014 11:48:37 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 16 Nov 2014 11:48:37 +0000 (UTC) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Sun Nov 16 12:48:31 2014 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1XpyJh-0001Zf-SX for geh-help-gnu-emacs@m.gmane.org; Sun, 16 Nov 2014 12:48:30 +0100 Original-Received: from localhost ([::1]:43506 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1XpyJh-0002VE-DX for geh-help-gnu-emacs@m.gmane.org; Sun, 16 Nov 2014 06:48:29 -0500 Original-Path: usenet.stanford.edu!news.kjsl.com!feeder.erje.net!eu.feeder.erje.net!fdn.fr!proxad.net!feeder1-2.proxad.net!cleanfeed3-b.proxad.net!nnrp1-1.free.fr!not-for-mail Original-Newsgroups: gnu.emacs.help X-Antipastobozoticataclysm: Bariumenemanilow X-Drdoom-Fodder: crypt satan security passwd CERT root X-Emacs-Acronym: Easily Mangles, Aborts, Crashes and Stupifies Emacs: live the nightmare. X-Meat: Clam Jerky Microsoft: We've got the solution for the problem we sold you. X-NSA-Fodder: secure shell Saudi Arabia Juiliett Class Submarine Becker ARC X-Tom-Swifty: "The sky is falling," Tom said in a crushed voiced. Tomato: Green X-Windows: it could happen to you. X-Zippy-Says: Yow! Legally-imposed CULTURE-reduction is CABBAGE-BRAINED! User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.4 (gnu/linux) Cancel-Lock: sha1:74ElrMLp3Tq+WbODt2V4Hh8jpsc= Original-Lines: 29 Original-NNTP-Posting-Date: 16 Nov 2014 08:58:22 CET Original-NNTP-Posting-Host: 37.161.191.22 Original-X-Trace: 1416124702 news-2.free.fr 2909 37.161.191.22:37231 Original-X-Complaints-To: abuse@proxad.net Original-Xref: usenet.stanford.edu gnu.emacs.help:208675 X-Mailman-Approved-At: Sun, 16 Nov 2014 06:48:20 -0500 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.help:100957 Archived-At: Emanuel Berg writes: > York Zhao writes: > >> This is interesting. On my system, running >> >> ps -eo psr,comm | grep ' 1 ' >> >> produces: >> >> 1 watchdog/1 1 migration/1 1 ksoftirqd/1 1 kworker/1:0 >> 1 kworker/1:0H 1 kworker/1:1 >> >> Is this acceptable? > > Yes, that's normal. I guess the Grub stuff somehow > doesn't affect those. You'll have to examine the Linux > boot process to find out why. > >> My feeling is that my Emacs is running a bit faster. >> Could be placebo though. > > No, it is faster! And why shouldn't it be? It is > logical. Have you measured how much faster it is on your system ? -- JJR