Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S267930AbUIVVJV (ORCPT ); Wed, 22 Sep 2004 17:09:21 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S267828AbUIVVIT (ORCPT ); Wed, 22 Sep 2004 17:08:19 -0400 Received: from clock-tower.bc.nu ([81.2.110.250]:993 "EHLO localhost.localdomain") by vger.kernel.org with ESMTP id S267864AbUIVVGt (ORCPT ); Wed, 22 Sep 2004 17:06:49 -0400 Subject: Re: Is there a user space pci rescan method? From: Alan Cox To: Dave Aubin Cc: Linux Kernel Mailing List In-Reply-To: References: Content-Type: text/plain Content-Transfer-Encoding: 7bit Message-Id: <1095883470.4526.49.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Ximian Evolution 1.4.6 (1.4.6-2) Date: Wed, 22 Sep 2004 21:04:31 +0100 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 794 Lines: 18 On Mer, 2004-09-22 at 21:30, Dave Aubin wrote: > Hi, > > Is there a user space or perhaps simple kernel module way to > rescan the pci bus? I currently have a user mode program modify > the pci bus, but I can not push the user mode program to the > bios for reasons I can't get in to. Take a look at drivers/hotplug. As far as Linux is concerned you've got a hotplug PCI slot if you have to poke at it. Alternatively if its a general funny such as a card you have to poke to reveal devices behind it a PCI quirk would probably do the trick. - 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/