From nobody Mon Sep 18 09:36:17 2023 X-Original-To: freebsd-x11@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Rq06X12hDz4ssYj for ; Mon, 18 Sep 2023 09:36:20 +0000 (UTC) (envelope-from guru@unixarea.de) Received: from ms-10.1blu.de (ms-10.1blu.de [178.254.4.101]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4Rq06X0WwTz3Qym; Mon, 18 Sep 2023 09:36:20 +0000 (UTC) (envelope-from guru@unixarea.de) Authentication-Results: mx1.freebsd.org; none Received: from [212.222.85.178] (helo=pureos) by ms-10.1blu.de with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.95) (envelope-from ) id 1qiAfy-008gio-N1; Mon, 18 Sep 2023 11:36:18 +0200 Date: Mon, 18 Sep 2023 11:36:17 +0200 From: Matthias Apitz To: Gleb Popov Cc: kde@freebsd.org, freebsd-x11@freebsd.org Subject: Re: CPU consumtion by kglobalaccel / Xorg (was: Fwd: xorg-server-21.1.8_2,1 && key Control_L) Message-ID: Reply-To: Matthias Apitz Mail-Followup-To: Gleb Popov , kde@freebsd.org, freebsd-x11@freebsd.org References: List-Id: X11 List-Archive: https://lists.freebsd.org/archives/freebsd-x11 List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-x11@freebsd.org X-BeenThere: freebsd-x11@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-Operating-System: FreeBSD 13.0-CURRENT r368166 (amd64) X-message-flag: Mails containing HTML will not be read! Please send only plain text. X-Con-Id: 51246 X-Con-U: 0-guru X-Originating-IP: 212.222.85.178 X-Spamd-Bar: ---- X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:42730, ipnet:178.254.0.0/19, country:DE] X-Rspamd-Queue-Id: 4Rq06X0WwTz3Qym El día lunes, septiembre 18, 2023 a las 11:08:16 +0300, Gleb Popov escribió: > On Mon, Sep 18, 2023 at 10:42 AM Matthias Apitz wrote: > > > > > > I investigated the problem described below further and modified > > ~/.xinitrc to not start plasma, but twm and one xterm. The issue depends > > clearly on KDE5. On KeyPress event of Control_L the two processes > > Xorg and kglobalaccel jump in top on the list, Xorg with 30++%. > > > > If one uses multiple time Control_L + TAB to rotate between the virtual > > desktops, this is lazy at the beginning and later the requests get > > somehow stacked nd re-played by its own like a movie. > > > > This is not with my older laptop installation with ports from end of > > 2020 (which have been bleeding edge at this time). > > > > Should I file a bug in bugs.kde.org or is that somehow a known issue? > > > > Thanks > > Probably you have something strange bound to this shortcut. Does the > problem exist for a newly created user (with empty ~/.config and > ~/.cache) ? The trees ~/.config and ~/.cache have been copied from the 2020's system which is still in use. But I will follow your advice and test with a newly created user. Thanks matthias -- Matthias Apitz, ✉ guru@unixarea.de, http://www.unixarea.de/ +49-176-38902045 Public GnuPG key: http://www.unixarea.de/key.pub