Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751060AbVLZKY7 (ORCPT ); Mon, 26 Dec 2005 05:24:59 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751066AbVLZKY7 (ORCPT ); Mon, 26 Dec 2005 05:24:59 -0500 Received: from mail-in-04.arcor-online.net ([151.189.21.44]:59071 "EHLO mail-in-04.arcor-online.net") by vger.kernel.org with ESMTP id S1751057AbVLZKY6 (ORCPT ); Mon, 26 Dec 2005 05:24:58 -0500 Date: Mon, 26 Dec 2005 11:25:59 +0100 (CET) From: Bodo Eggert <7eggert@gmx.de> To: Alan Stern , Lee Revell , linux-kernel , linux-usb-devel@lists.sourceforge.net Subject: [PATCH] USB_BANDWIDTH documentation change Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-be10.7eggert.dyndns.org-MailScanner-Information: See www.mailscanner.info for information X-be10.7eggert.dyndns.org-MailScanner: Found to be clean X-be10.7eggert.dyndns.org-MailScanner-From: 7eggert@web.de Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1254 Lines: 30 Document the current status of CONFIG_USB_BANDWITH implementation. Signed-Off-By: Bodo Eggert <7eggert@gmx.de> --- As discussed in news:5nRQy-6OB-9@gated-at.bofh.it, USB_BANDWIDTH does not work correctly. I took the time to add this fact to the documentation. --- 2.6.14/drivers/usb/core/Kconfig.ori 2005-12-26 10:44:49.000000000 +0100 +++ 2.6.14/drivers/usb/core/Kconfig 2005-12-26 10:49:05.000000000 +0100 @@ -49,6 +49,11 @@ config USB_BANDWIDTH about USB bandwidth usage to be logged and some devices or drivers may not work correctly. + Currently this option does not work with uhci-hcd (never worked) or + ehci-hcd (problems involved with scheduling periodic transfers to a + full-speed device connected through a high-speed hub). Don't enable + this option for these controlers. + config USB_DYNAMIC_MINORS bool "Dynamic USB minor allocation (EXPERIMENTAL)" depends on USB && EXPERIMENTAL -- A. Top posters Q. What's the most annoying thing on Usenet? - 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/