From owner-freebsd-current@FreeBSD.ORG Mon May 18 13:27:27 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E96C2106574A for ; Mon, 18 May 2009 13:27:27 +0000 (UTC) (envelope-from rbgarga@gmail.com) Received: from mail-qy0-f173.google.com (mail-qy0-f173.google.com [209.85.221.173]) by mx1.freebsd.org (Postfix) with ESMTP id A3E558FC0A for ; Mon, 18 May 2009 13:27:27 +0000 (UTC) (envelope-from rbgarga@gmail.com) Received: by qyk3 with SMTP id 3so5668701qyk.3 for ; Mon, 18 May 2009 06:27:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:from:date:message-id :subject:to:content-type:content-transfer-encoding; bh=kwhJl5lrZXO2LM7cWpPMb+f9rzUmJNhde6SVp8RrD5s=; b=AuK7csS/bhVVhTV/D6CqLs8X8NetM/XllQV6albNbF12Jcho+eA79z9zW36d/B4Rf6 u5YV9dBMcHpXqDOtoAOnQWqGJrOgU1ozlZ5/cL9W4oiTtKqrpYrux5dVnE/hP0cD5fzp mNVRX2XBClOYlNMto1B6ZbDyTjl51OZnVUcrk= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:content-type :content-transfer-encoding; b=KG+aUyCun6qyMd67U+97EVfaeWnZ/GWvSJD89SPE+Jjm3oFfVGfWsXcB2XEqpRvEPC jmTV97ldpc1L70OzzCJdLyko+C9HIPFAWz1W4oqmZYhv3cUpZ8ZvGbh6eNsNY19ZRYbw kzS8maCCZjMXV3iC5aVfpnc81r6vcoj5azarM= MIME-Version: 1.0 Received: by 10.220.46.85 with SMTP id i21mr6441037vcf.19.1242653245269; Mon, 18 May 2009 06:27:25 -0700 (PDT) From: Renato Botelho Date: Mon, 18 May 2009 10:27:05 -0300 Message-ID: <747dc8f30905180627h25c83dbt8b5fd8527bad6f15@mail.gmail.com> To: FreeBSD Current Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: [new-usb] - USB_ERR_NO_POWER on keyboard hub X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 18 May 2009 13:27:28 -0000 I have a Sun USB Type 7 keyboard, and this keyboard has an USB hub with 3 ports on it. I'm using one of those 3 ports to plug the mouse and it's working fine. uhub5: 4 ports with 3 removable, bus powered ugen0.3: at usbus0 ums0: on usbus0 ums0: 3 buttons and [XYZ] coordinates ID=0 ugen0.4: at usbus0 ukbd0: on usbus0 kbd2 at ukbd0 When I tried to plug a pen drive on anothe one, I got this: usb2_set_config_index:531: power exceeded 500 > 100 usb2_set_config_index:531: power exceeded 500 > 100 usb2_alloc_device:1755: Failure selecting configuration index 0: USB_ERR_NO_POWER, port 2, addr 5 (ignored) ugen0.5: at usbus0 pid 3705 (hald-probe-usb2-dev), uid 0: exited on signal 11 ugen0.5: at usbus0 (disconnected) usb2_set_config_index:531: power exceeded 500 > 100 usb2_set_config_index:531: power exceeded 500 > 100 usb2_alloc_device:1755: Failure selecting configuration index 0: USB_ERR_NO_POWER, port 1, addr 5 (ignored) ugen0.5: at usbus0 pid 3886 (hald-probe-usb2-dev), uid 0: exited on signal 11 ugen0.5: at usbus0 (disconnected) I'm using FreeBSD 8.0-current r192140. Let me know if there is more information i need to provide. Thanks -- Renato Botelho