From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from lists.gentoo.org (pigeon.gentoo.org [208.92.234.80]) by finch.gentoo.org (Postfix) with ESMTP id 3F55F1381F3 for ; Sun, 6 Oct 2013 21:42:40 +0000 (UTC) Received: from pigeon.gentoo.org (localhost [127.0.0.1]) by pigeon.gentoo.org (Postfix) with SMTP id 156F2E0B97; Sun, 6 Oct 2013 21:42:30 +0000 (UTC) Received: from mout.perfora.net (mout.perfora.net [74.208.4.194]) (using TLSv1 with cipher RC4-SHA (128/128 bits)) (No client certificate requested) by pigeon.gentoo.org (Postfix) with ESMTPS id 00DF9E0B91 for ; Sun, 6 Oct 2013 21:42:28 +0000 (UTC) Received: from localhost (66-208-231-133.ubr01a.rte20201.pa.hfc.comcastbusiness.net [66.208.231.133]) by mrelay.perfora.net (node=mrus4) with ESMTP (Nemesis) id 0Lq9g8-1Vxa1C1EMC-00eHa7; Sun, 06 Oct 2013 17:42:27 -0400 Date: Sun, 6 Oct 2013 16:42:25 -0500 From: Bruce Hill To: gentoo-user@lists.gentoo.org Subject: Re: [gentoo-user] Network failed and weird error message Message-ID: <20131006214225.GT10604@server> References: <524EE833.8030905@gmail.com> <524F1885.7050806@gmail.com> <524F22EC.60808@gmail.com> <524FD3DD.5030304@gmail.com> <5251ADC2.6020701@gmail.com> Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <5251ADC2.6020701@gmail.com> User-Agent: Mutt/1.5.21 (2010-09-15) X-Provags-ID: V02:K0:MRSKot65RRhchAq/iFFseYz4nmKRlNyEjA96z+Y++WD 9XB9mgrFxcPfJbW+TkfnCXNriUqaWPgHOGKKHujNP8WoECMrLI WZiYf//BZv3PYr6vZB8hgoi8MWTXucJcdbh7mJ/DNsR2wmOxLo Z+BVTywGFO2bav2cZZ8TYh/nnnbifVso5sahal6sj4xqahxFde DCqcj5d8782daYqzcVOetvSClkoqrUoyBZKGy3h2776Xkjspf3 qJXcm+uzH9pSdGp38tGUX40/3ypNHTsB5ytgur9Na6yqylhrHO /rxFTmQ+f9fjQhwSQM5zGz2nI9mP4mZjyOVaLstKHEGnXoBeoO D5cfmfiLesaGWDX053tBu93cLp9qE/5wUR9xHb/bt X-Archives-Salt: 1360894d-7476-4cbb-a04c-577260bbd244 X-Archives-Hash: f902c20cac25b492997494c552272328 On Sun, Oct 06, 2013 at 01:36:50PM -0500, Dale wrote: > > Well, I rebuilt the kernel and removed the OHCI and UHCI. When I > rebooted, it couldn't see my UPS and nut couldn't start its services. > So, it appears that mine must be "ancient" hardware. My messages file > is still full of the same error after this change. That would be adding > back the OHCI part. > > BTW, I didn't have XHCI enabled so maybe now some things will be faster > when using USB ports. ;-) > > Is it safe to disable this and will this kill the messages: USB verbose > debug messages > > This is a grep of USB stuff. > > root@fireball / # zcat /proc/config.gz | grep -i hci > CONFIG_SATA_AHCI=y > # CONFIG_SATA_AHCI_PLATFORM is not set > # CONFIG_SATA_ACARD_AHCI is not set > # CONFIG_FIREWIRE_OHCI is not set > CONFIG_USB_ARCH_HAS_OHCI=y > CONFIG_USB_ARCH_HAS_EHCI=y > CONFIG_USB_ARCH_HAS_XHCI=y > CONFIG_USB_XHCI_HCD=y > # CONFIG_USB_XHCI_HCD_DEBUGGING is not set > CONFIG_USB_EHCI_HCD=y > # CONFIG_USB_EHCI_ROOT_HUB_TT is not set > # CONFIG_USB_EHCI_TT_NEWSCHED is not set > CONFIG_USB_EHCI_PCI=y > CONFIG_USB_OHCI_HCD=y > # CONFIG_USB_OHCI_HCD_PLATFORM is not set > # CONFIG_USB_EHCI_HCD_PLATFORM is not set > # CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set > # CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set > CONFIG_USB_OHCI_LITTLE_ENDIAN=y > # CONFIG_USB_UHCI_HCD is not set > CONFIG_PROVIDE_OHCI1394_DMA_INIT=y > root@fireball / # > > So, now what? Can I tell syslog to ignore that error or do I need to > beat something into the kernel? > > Dale Is this your motherboard? http://www.gigabyte.com/products/product-page.aspx?pid=3320#sp If so, you have 6 USB 2.0 ports, and 2 USB 3.0. The ports with blue are the USB 3.0 ports. Therefore, your kernel needs EHCI (USB 2.0/1.0/1.1) and XHCI (USB 3.0). (This is not including the internal connectors on your board which might have a cable running to the front of your case as USB 2.0.) No matter how special you think your setup is, you don't need OHCI. The EHCI driver for the port is backwards compatible with a USB 1.{0,1} device. I've tested this on my boards using the only USB 1.1 device I brought back from China. If you doubt me, build your kernel with this: CONFIG_USB_EHCI_HCD=y CONFIG_USB_EHCI_PCI=y CONFIG_USB_EHCI_HCD_PLATFORM=y CONFIG_USB_XHCI_HCD=y CONFIG_USB_OHCI_HCD is not set CONFIG_USB_UHCI_HCD is not set boot into it, issue "tail -f /var/log/messages" and plug in your USB devices. -- Happy Penguin Computers >') 126 Fenco Drive ( \ Tupelo, MS 38801 ^^ support@happypenguincomputers.com 662-269-2706 662-205-6424 http://happypenguincomputers.com/ A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. Q: What is the most annoying thing in e-mail? Don't top-post: http://en.wikipedia.org/wiki/Top_post#Top-posting