Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 10 Apr 2001 08:53:12 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 10 Apr 2001 08:53:02 -0400 Received: from iris.mc.com ([192.233.16.119]:8658 "EHLO mc.com") by vger.kernel.org with ESMTP id ; Tue, 10 Apr 2001 08:52:45 -0400 From: Mark Salisbury To: Andi Kleen Subject: Re: No 100 HZ timer ! Date: Tue, 10 Apr 2001 08:42:33 -0400 X-Mailer: KMail [version 1.0.29] Content-Type: text/plain; charset=US-ASCII Cc: Andi Kleen , linux-kernel@vger.kernel.org In-Reply-To: <200104091830.NAA03017@ccure.karaya.com> <01041008110318.01893@pc-eng24.mc.com> <20010410144554.A16207@gruyere.muc.suse.de> In-Reply-To: <20010410144554.A16207@gruyere.muc.suse.de> MIME-Version: 1.0 Message-Id: <0104100846101E.01893@pc-eng24.mc.com> Content-Transfer-Encoding: 7BIT Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 10 Apr 2001, Andi Kleen wrote: > .... Also generally the kernel has quite a lot of timers. are these generaly of the long interval, failure timeout type? i.e. 5 second device timeouts that are killed before they get executed because the device didn't timeout? if so, they have no effect on the number of timer interrupts because they generally never get hit. and when they do, you have to pay the price anyway. -- /*------------------------------------------------** ** Mark Salisbury | Mercury Computer Systems ** ** mbs@mc.com | System OS - Kernel Team ** **------------------------------------------------** ** I will be riding in the Multiple Sclerosis ** ** Great Mass Getaway, a 150 mile bike ride from ** ** Boston to Provincetown. Last year I raised ** ** over $1200. This year I would like to beat ** ** that. If you would like to contribute, ** ** please contact me. ** **------------------------------------------------*/ - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/