From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261562AbVHBPu1 (ORCPT ); Tue, 2 Aug 2005 11:50:27 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S261593AbVHBPsg (ORCPT ); Tue, 2 Aug 2005 11:48:36 -0400 Received: from viper.oldcity.dca.net ([216.158.38.4]:47241 "HELO viper.oldcity.dca.net") by vger.kernel.org with SMTP id S261588AbVHBPrP (ORCPT ); Tue, 2 Aug 2005 11:47:15 -0400 Subject: Re: 2.6.13-rc3 -> sluggish PS2 keyboard (was Re: [patch] Real-Time Preemption, -RT-2.6.13-rc4-V0.7.52-01) From: Lee Revell To: Vojtech Pavlik Cc: Steven Rostedt , linux-kernel@vger.kernel.org, Peter Zijlstra , Ingo Molnar In-Reply-To: <20050802154404.GA13101@ucw.cz> References: <20050730160345.GA3584@elte.hu> <1122756435.29704.2.camel@twins> <20050730205259.GA24542@elte.hu> <1122785233.10275.3.camel@mindpipe> <20050731063852.GA611@elte.hu> <1122871521.15825.13.camel@mindpipe> <1122991018.1590.2.camel@localhost.localdomain> <1122991531.5490.27.camel@mindpipe> <1122992426.1590.11.camel@localhost.localdomain> <1122997061.11253.3.camel@mindpipe> <20050802154404.GA13101@ucw.cz> Content-Type: text/plain Date: Tue, 02 Aug 2005 11:47:13 -0400 Message-Id: <1122997633.11253.14.camel@mindpipe> Mime-Version: 1.0 X-Mailer: Evolution 2.2.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2005-08-02 at 17:44 +0200, Vojtech Pavlik wrote: > Is your keyboard interrupt (irq #1) working correctly? If not, then the > keyboard controller is polled at 20Hz to compensate for lost interrupts, > which would make it work, but if no interrupts work, it would seem like > typing over a slow link. I am an idiot. The keyboard was plugged into the mouse port. I'm impressed this worked at all. Lee