From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) by finch.gentoo.org (Postfix) with ESMTP id C6281138CE8 for ; Tue, 16 Jun 2015 13:46:45 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 20625E0831; Tue, 16 Jun 2015 13:46:36 +0000 (UTC) Received: from gw2.antarean.org (gw2.antarean.org [141.105.125.208]) by pigeon.gentoo.org (Postfix) with ESMTP id 120DFE081C for ; Tue, 16 Jun 2015 13:46:34 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by gw2.antarean.org (Postfix) with ESMTP id A88F5121515 for ; Tue, 16 Jun 2015 13:45:40 +0000 () X-Virus-Scanned: amavisd-new at antarean.org Received: from gw2.antarean.org ([127.0.0.1]) by localhost (gw2.antarean.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id RrrX1JvU8J3m for ; Tue, 16 Jun 2015 13:45:38 +0000 (%Z) Received: from data.antarean.org (localhost [127.0.0.1]) by gw2.antarean.org (Postfix) with ESMTP id D6A361214FC for ; Tue, 16 Jun 2015 13:45:38 +0000 () Received: from andromeda.localnet (unknown [10.20.13.200]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by data.antarean.org (Postfix) with ESMTPSA id 0BA484B for ; Tue, 16 Jun 2015 15:45:52 +0200 (CEST) From: "J. Roeleveld" To: gentoo-user@lists.gentoo.org Subject: Re: [gentoo-user] some keyboard lag Date: Tue, 16 Jun 2015 15:46:20 +0200 Message-ID: <1862669.VinHtNvBOo@andromeda> Organization: Antarean User-Agent: KMail/4.14.3 (Linux/3.18.11-gentoo; KDE/4.14.3; x86_64; ; ) In-Reply-To: <5575E54D.9010607@xunil.at> References: <55758401.6090904@xunil.at> <1C7FA259-74F5-4809-ADD2-EF9B7CB0B88B@antarean.org> <5575E54D.9010607@xunil.at> Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-Archives-Salt: f41daa9f-56f5-48c5-933c-7cb2361f0107 X-Archives-Hash: c167b19912470110aa7179eaa751235f On Monday, June 08, 2015 08:56:13 PM Stefan G. Weichinger wrote: > Am 2015-06-08 um 20:25 schrieb J. Roeleveld: > > There was a similar thread here before about USB and suspend. Check > > that for specifics if in a hurry. Not at computer now to find the > > earlier email. > > didn't find it yet .. but no hurry at all. > > > Apart from kernel level USB suspend. There are settings in /sys/.... > > where you can disable USB suspend on a per-device level. > > .. as mentioned in: > > https://wiki.gentoo.org/wiki/USB_Power_Saving > > ? Yes, similar to this. You want to find out how to identify USBHID devices and disable it for those. On my laptop (only a USB mouse): /sys/bus/usb/devices/1-6:1.0/driver -> ../../../../../../bus/usb/drivers/usbhid -- Joost