From owner-freebsd-current Sat Nov 10 7: 8:23 2001 Delivered-To: freebsd-current@freebsd.org Received: from mailout00.sul.t-online.de (mailout00.sul.t-online.com [194.25.134.16]) by hub.freebsd.org (Postfix) with ESMTP id 052F937B428 for ; Sat, 10 Nov 2001 07:08:20 -0800 (PST) Received: from fwd07.sul.t-online.de by mailout00.sul.t-online.de with smtp id 162Zk3-0007uI-03; Sat, 10 Nov 2001 16:08:19 +0100 Received: from pc-micha.mc.hp.com (320021761316-0001@[217.81.145.185]) by fmrl07.sul.t-online.com with esmtp id 162Zjp-0fUjZoC; Sat, 10 Nov 2001 16:08:05 +0100 Received: from localhost (michaelc@localhost) by pc-micha.mc.hp.com (8.11.6/8.11.0) with ESMTP id fAAFAbL00644 for ; Sat, 10 Nov 2001 16:10:39 +0100 (MET) (envelope-from michaelc@space.ebiz-hp.com) X-Authentication-Warning: pc-micha.mc.hp.com: michaelc owned process doing -bs Date: Sat, 10 Nov 2001 16:10:37 +0100 (MET) From: Michael Class X-X-Sender: michaelc@localhost Reply-To: Michael Class To: current@freebsd.org Subject: USB and SMP Message-ID: <20011110160434.B617-100000@localhost> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Sender: 320021761316-0001@t-dialin.net Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Hello, just a question. Has anyone usb-devices working on a current-smp (very recent current, but problem exists since I can remember) system? On my Abit VP6 (Via-Chipset) a USB-Mouse and USB-Printer do work fine if I boot a single-CPU kernel. With a SMP-Kernel I am getting messages like: Nov 10 15:53:38 pc-micha /boot/kernel/kernel: uhub0: device problem, disabling p ort 2 Nov 10 15:53:56 pc-micha /boot/kernel/kernel: uhub1: device problem, disabling p ort 2 and obviously the USB-Devices do not work. With a single CPU-Kernel usbdevs delivers pc-micha:/home/michaelc# usbdevs -v Controller /dev/usb0: addr 1: self powered, config 1, UHCI root hub(0x0000), VIA(0x0000), rev 0x0100 port 1 powered port 2 addr 2: self powered, config 1, DeskJet 990C(0x3304), Hewlett-Packard(0x03f0), rev 0x0100 Controller /dev/usb1: addr 1: self powered, config 1, UHCI root hub(0x0000), VIA(0x0000), rev 0x0100 port 1 addr 2: low speed, power 100 mA, config 1, Genius USB Wheel Mouse(0x0003), KYE(0x0458), rev 0x0000 port 2 powered This is the dmesg-frgment from a single CPU-Kernel for usb: uhci0: port 0xc400-0xc41f irq 10 at device 7.2 on pci0 usb0: on uhci0 usb0: USB revision 1.0 uhci1: port 0xc800-0xc81f irq 10 at device 7.3 on pci0 usb1: on uhci1 usb1: USB revision 1.0 ums0: KYE Genius USB Wheel Mouse, rev 1.00/0.00, addr 2, iclass 3/1 Any Ideas? Michael ------------------------------------------------------------------------- michael class, viktor-renner str. 39, 72074 tuebingen, frg E-Mail: michael_class@gmx.net Phone: +49 7031 14-3707 (work) +49 7071 81950 (private) ------------------------------------------------------------------------- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message