Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Tue, 2 Oct 2001 14:10:40 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Tue, 2 Oct 2001 14:10:30 -0400 Received: from sweetums.bluetronic.net ([66.57.88.6]:23038 "EHLO sweetums.bluetronic.net") by vger.kernel.org with ESMTP id ; Tue, 2 Oct 2001 14:10:21 -0400 Date: Tue, 2 Oct 2001 14:10:41 -0400 (EDT) From: Ricky Beam X-X-Sender: To: Andrew Morton cc: Lorenzo Allegrucci , Subject: Re: Huge console switching lags In-Reply-To: <3BB9F1F2.B6873DFD@zip.com.au> Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2 Oct 2001, Andrew Morton wrote: >In 2.4.10, the console switching code moved from interrupt context >into process context. So if your system is taking a long time to >schedule processes (in this case, keventd) then yes, console >switching will take a long time. And what's the brilliant reason for this? And don't give any BS about it taking too long inside an interrupt context -- we're switching consoles not start netscrape. --Ricky - 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/