Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1764097AbXFCA1c (ORCPT ); Sat, 2 Jun 2007 20:27:32 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1762995AbXFCA10 (ORCPT ); Sat, 2 Jun 2007 20:27:26 -0400 Received: from lucidpixels.com ([75.144.35.66]:42035 "EHLO lucidpixels.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760616AbXFCA1Z (ORCPT ); Sat, 2 Jun 2007 20:27:25 -0400 Date: Sat, 2 Jun 2007 20:27:22 -0400 (EDT) From: Justin Piszcz X-X-Sender: jpiszcz@p34.internal.lan To: Christian Kujau cc: Jeremy Fitzhardinge , linux-kernel@vger.kernel.org, xfs@oss.sgi.com Subject: Re: Kernel 2.6.22-rc3 safe to migrate to? In-Reply-To: Message-ID: References: <4661F511.4070207@goop.org> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3914 Lines: 126 On Sun, 3 Jun 2007, Christian Kujau wrote: > On Sat, 2 Jun 2007, Justin Piszcz wrote: >> On Sat, 2 Jun 2007, Jeremy Fitzhardinge wrote: >>> XFS currently has a data-corrupting bug, where files which were appended >>> by small amounts may lose their updates on umount - I see this >>> corrupting hg repos. There's a patch which works for me, and is in >>> 2.6.22-rc3-mm1, but it hasn't been merged upstream yet. > > Just for the record, you mean this one: > http://lkml.org/lkml/2007/5/12/93 ..right? (haven't been bitten by this > one...yet) > >> Ah that's it- and USB appears to be broken as well, I'll stick with >> 2.6.21.3 for now. > > Got any pointers? I'm using USB right now, one is i386 with 2.6.22-rc3, > another one is powerpc, tracking -git and USB seems to work. > > C. > -- > BOFH excuse #15: > > temporary routing anomaly > Sent this in another e-mail to LKML, it breaks support for my UPS: >From jpiszcz@lucidpixels.com Sat Jun 2 18:43:52 2007 Date: Sat, 2 Jun 2007 18:43:52 -0400 (EDT) From: Justin Piszcz To: linux-kernel@vger.kernel.org Subject: Kernel 2.6.22-rc3 breaks USB: Unable to get HID descriptor (error sending control message: Operation not permitted) I use nut-2.0.4-4 with a UPS attached via USB and from 2.6.21.3 -> 2.6.22-rc3 it stops working, see below. My .config is attached. 2.6.21.3: p34:~# /lib/nut/newhidups -u nut -DDDDDD auto Checking device (050D/0912) (005/002) - VendorID: 050d - ProductID: 0912 - Manufacturer: - Product: UPS - Serial Number: unknown - Bus: 005 Trying to match device Device matches HID descriptor retrieved (Reportlen = 820) Size read for the report descriptor: 820 Report descriptor retrieved (Reportlen = 820) Found HID device Network UPS Tools: New USB/HID UPS driver 0.28 (2.0.4) Report Descriptor size = 820 Report Descriptor: (200 bytes) => 05 84 09 04 A1 01 05 86 09 26 A1 02 85 01 75 08 Detected a UPS: /UPS Using subdriver: Belkin HID 0.1 Looking up 00840004 Looking up 00860026 Looking up 00860040 entering string_to_path() parsing UPS Looking up UPS hid_lookup_usage: found 840004 parsing BELKINConfig Looking up BELKINConfig hid_lookup_usage: found 860026 parsing BELKINConfigVoltage Looking up BELKINConfigVoltage hid_lookup_usage: found 860040 Path depth = 3 0: UPage(84), Usage(4) 1: UPage(86), Usage(26) 2: UPage(86), Usage(40) Entering libusb_get_report =>> Before exponent: 120, 0/0) =>> After conversion: 120.000000 (120), 0/0) Report : (8 bytes) => 01 78 80 00 00 00 00 00 Path: UPS.BELKINConfig.BELKINConfigVoltage, Type: Feature, Value: 120.000000 Looking up 00840004 Looking up 00860026 Looking up 00860042 (works fine) 2.6.22-rc3: p34:~# /lib/nut/newhidups -u nut -DDDDDD auto Checking device (050D/0912) (005/002) - VendorID: 050d - ProductID: 0912 - Manufacturer: unknown - Product: unknown - Serial Number: unknown - Bus: 005 Trying to match device Device matches failed to claim USB device, trying 2 more time(s)... detaching kernel driver from USB device... failed to detach kernel driver from USB device... trying again to claim USB device... failed to claim USB device, trying 1 more time(s)... detaching kernel driver from USB device... failed to detach kernel driver from USB device... trying again to claim USB device... failed to claim USB device, trying 0 more time(s)... detaching kernel driver from USB device... failed to detach kernel driver from USB device... trying again to claim USB device... Unable to get HID descriptor (error sending control message: Operation not permitted) [ Part 2, "" Application/OCTET-STREAM (Name: "config-2.6.22-rc3.bz2") ] [ 10KB. ] [ Unable to print this part. ] - 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/