From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nicolas Goaziou Subject: Re: setting priority through S-down and S-up is laggy on i5 cpu Date: Fri, 16 Jan 2015 22:18:19 +0100 Message-ID: <87387atof8.fsf@nicolasgoaziou.fr> References: <54B97C50.9000900@xiron.de> Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:60853) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YCEGi-0007PE-Ib for emacs-orgmode@gnu.org; Fri, 16 Jan 2015 16:17:32 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1YCEGa-0002Pq-Gv for emacs-orgmode@gnu.org; Fri, 16 Jan 2015 16:17:24 -0500 Received: from relay4-d.mail.gandi.net ([2001:4b98:c:538::196]:38897) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1YCEGa-0002Pg-9o for emacs-orgmode@gnu.org; Fri, 16 Jan 2015 16:17:16 -0500 In-Reply-To: <54B97C50.9000900@xiron.de> (Michael Ziems's message of "Fri, 16 Jan 2015 22:02:08 +0100") List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org To: Michael Ziems Cc: emacs-orgmode@gnu.org Hello, Michael Ziems writes: > i got two windows machines: one is a surface with an i5 cpu and > a desktop machine with an amd 6 core cpu. > > on both machines i have org mode 8.2.10. > > when i switch the prioity in an 15k line org file having 614kbyte in > size on the i5 machine the system is really laggy and it takes up to > two seconds changing the priority of todo headlines. on the desktop > machine with a similar powerful cpu one a core level the changing is > lightning fast. recently i got get the i5 machine also that fast by > just adding the file again to the agenda list, but after restarting > emacs it was slow again and now i cannot reproduce the same. > > does anyone have an idea what could be the reason here? No idea, but you could do some profiling and report the results here. See `profiler-start'. Regards, -- Nicolas Goaziou