[patch/rft 2.6.24-rc] usb: ehci completes high speed ISO URBs sooner

2007-12-30 Thread David Brownell
Update the EHCI driver's ISO support: - Update comments about ITD/SITD handling: they're removed from the schedule, and processed, as soon as they finish. - Change the ITD (high speed ISO) handling to make that true: * If the HCD is no longer running, always clean up the ITD Not

[patch 2.6.24-rc6] ehci: minor ISO updates, always support split ISO

2007-12-30 Thread David Brownell
Small updates to the EHCI driver's ISO support: - Get rid of the Kconfig option for full speed ISO. It may not be perfect yet, but it hasn't appeared to be dangerous and pretty much every configuration wants it. - Instead of two places to disable an empty periodic schedule after an IS

[patch 2.6.24-rc6] usb: ehci saves some memory in ISO transfer descriptors

2007-12-30 Thread David Brownell
From: Karsten Wiese <[EMAIL PROTECTED]> In the EHCI driver, itd->usecs[8] is used in periodic_usecs(), indexed by uframe. For an ITD's unused uframes it is 0, else it contains the same value as itd->stream->usecs. To check if an ITD's uframe is used, we can instead test itd->hw_transaction[ufram

Re: [linux-usb-devel] USB VID/PID clash between pegasus and hci_usb drivers

2007-12-30 Thread Greg KH
On Mon, Dec 31, 2007 at 02:20:42AM +0100, Marcel Holtmann wrote: > Hi Chris, > > > In its infinite wisdom, Belkin has released two products with identical > > VID:PID numbers; namely > > 0x050d:0x0121. The first devices is a network adapter that uses the pegasus > > driver, and the second > > is

Re: Kingston Datatraveler

2007-12-30 Thread Pete Zaitcev
On Sun, 30 Dec 2007 22:48:39 +, "Brian Murphy" <[EMAIL PROTECTED]> wrote: > I install Win XP on the system and the drive works fine. Great. I hope it was a dual-boot setup. > Is there any way I can modifie the driver so I see the same result as > when I put the debug output to the serial por

Re: Intellon USB Ethernet powerline adapter

2007-12-30 Thread Jon Smirl
On 12/30/07, David Brownell <[EMAIL PROTECTED]> wrote: > On Sunday 30 December 2007, you wrote: > > What the easiest way to get a proper driver going for this device? > > ISTR someone posted one back around the time these products > were first anounced ... but never addressed the feedback. > Check

Re: [RFC] USB driver for talking to the Microchip PIC18 boot loader

2007-12-30 Thread Xiaofan Chen
On Dec 30, 2007 12:46 PM, Xiaofan Chen <[EMAIL PROTECTED]> wrote: > If you do not like the existing fsusb application, you can rewrite > it in python with pyusb (which is based on libusb) but you do not > need a kernel driver. > > pyusb: http://pyusb.berlios.de/ > > Hex file parsing in pyk by Mark

Intellon USB Ethernet powerline adapter

2007-12-30 Thread Jon Smirl
What the easiest way to get a proper driver going for this device? There's source for a Linux driver here. But it is claiming a proprietary license. 750 lines of code. MODULE_LICENSE ("devolo AG"); http://download.devolo.net/webcms/0518732001164965747/dLAN-linux-package-v3.tar.gz Devolo is one of

Re: [patch 2.6.24-rc6] usb: add ehci-ppc-of bus glue (device-tree aware)

2007-12-30 Thread David Brownell
From: Valentine Barshak <[EMAIL PROTECTED]> This adds device-tree-aware ehci-ppc-of driver. The code is based on the ehci-ppc-soc driver by Stefan Roese <[EMAIL PROTECTED]>. Signed-off-by: Valentine Barshak <[EMAIL PROTECTED]> Acked-by: Arnd Bergmann <[EMAIL PROTECTED]> Acked-by: Stefan Roese <[E

[patch 2.6.24-rc6] usb: add ehci-ixp bus glue

2007-12-30 Thread David Brownell
From: Vladimir Barinov <[EMAIL PROTECTED]> EHCI Glue driver for Intel IXP4XX EHCI USB controller Signed-off-by: Vladimir Barinov <[EMAIL PROTECTED]> Signed-off-by: David Brownell <[EMAIL PROTECTED]> --- Goes on top of the previous ppc-of patch, but that may not matter. drivers/usb/Kconfig

Re: [Bugme-new] [Bug 9665] New: ehci-hcd blocks usblp with HP CM1015 printer on NVidia 680i chipset

2007-12-30 Thread Andrew Morton
On Sun, 30 Dec 2007 05:57:27 -0800 (PST) [EMAIL PROTECTED] wrote: > http://bugzilla.kernel.org/show_bug.cgi?id=9665 > >Summary: ehci-hcd blocks usblp with HP CM1015 printer on NVidia > 680i chipset >Product: Drivers >Version: 2.5 > Kern

SD card reader problem

2007-12-30 Thread Bruce Schultz
Hi, I have a USB SD card reader which has never worked properly and finally got me annoyed enough to try to do something about it. Using a 2.6.22 kernel (gentoo), I get the following output in dmesg when I plug it in (with a 128MB SD card inserted): sd 8:0:0:0: [sdb] 248320 512-byte hardware sec

[patch 2.6.24-rc6] usb: add ehci-ppc-of bus glue (device-tree aware)

2007-12-30 Thread David Brownell
From: Valentine Barshak <[EMAIL PROTECTED]> This adds device-tree-aware ehci-ppc-of driver. The code is based on the ehci-ppc-soc driver by Stefan Roese <[EMAIL PROTECTED]>. Signed-off-by: Valentine Barshak <[EMAIL PROTECTED]> Acked-by: Arnd Bergmann <[EMAIL PROTECTED]> Acked-by: Stefan Roese <[E

Re: Kingston Datatraveler

2007-12-30 Thread Brian Murphy
Hi, I install Win XP on the system and the drive works fine. I have tested this with both Ubuntu and Fedore destributions as well as kernels I have compiled myself. I have also tested it with 3 different Kingston drives. I have also used 3 different EMC-3610 boards just to ensure my board is not

Cannot record using "capture only" USB audio devices

2007-12-30 Thread Chris Rankin
Hi, I have three USB webcams with built-in microphones, and none of them is able to record anything with a 2.6.23.11 kernel using the following command line: $ arecord -D -f cd -t wav -d 5 > testing.wav Yes, I have checked the capture volumes in alsamixer. I have the following entries in my .

USB VID/PID clash between pegasus and hci_usb drivers

2007-12-30 Thread Chris Rankin
Hi, In its infinite wisdom, Belkin has released two products with identical VID:PID numbers; namely 0x050d:0x0121. The first devices is a network adapter that uses the pegasus driver, and the second is a Bluetooth adapter that uses the "Wireless" class to load the hci_usb module. Here is the Bl

USB VID/PID clash between pegasus and hci_usb drivers

2007-12-30 Thread Chris Rankin
Hi, In its infinite wisdom, Belkin has released two products with identical VID:PID numbers; namely 0x050d:0x0121. The first devices is a network adapter that uses the pegasus driver, and the second is a Bluetooth adapter that uses the "Wireless" class to load the hci_usb module. Here is the Bl

[patch 2.6.24-rc6-git] usb pxa2xx_udc: use debugfs not procfs

2007-12-30 Thread David Brownell
From: Dmitry Baryshkov <[EMAIL PROTECTED]> Use debugfs instead of /proc/driver/udc Signed-off-by: Dmitry Baryshkov <[EMAIL PROTECTED]> Signed-off-by: David Brownell <[EMAIL PROTECTED]> --- Originally misposted on the ARM list. I added some minor cleanup, including "sparse" fixes. drivers/usb/g

Re: [PATCH] USB Kconfig: Reorganize USB Kconfig Menu

2007-12-30 Thread Al Boldi
Adrian Bunk wrote: > On Thu, Dec 27, 2007 at 02:18:58PM -0800, David Brownell wrote: > > Also, looking at this in xconfig shows some oddness. That "core" > > submenu holds stuff that would logically be part of the toplevel > > menu for host side USB. While that toplevel menu has the USS720 > > dr

Re: [PATCH 01/12] Use mutex instead of semaphore in driver core

2007-12-30 Thread Peter Zijlstra
On Sat, 2007-12-29 at 22:42 -0800, David Brownell wrote: > On Saturday 29 December 2007, Alan Stern wrote: > > There's no way to remove these, which means there's > > no way to prevent lockdep from issuing a warning. > > There may be no *efficient* way to do that. If it tracked > every lock in

[PATCH 2.6.23.12] usb: remove duplicate entry in option.c and pl2303.h for huawei modem

2007-12-30 Thread Daniel Kozák
From: Daniel Kozák <[EMAIL PROTECTED]> Remove entry for Huawei E620 UMTS/HSDPA card (ID: 12d1:1001) in pl2303.h Option driver is use instead Signed-off-by: Daniel Kozák <[EMAIL PROTECTED]> --- --- linux-2.6/drivers/usb/serial/pl2303.h.orig 2007-12-28 22:11:13.0 +0100 +++ linux-2.6/drivers

Re: usblp not waiting for read data

2007-12-30 Thread Pete Zaitcev
On Sat, 29 Dec 2007 22:15:21 +0100, Martin Mares <[EMAIL PROTECTED]> wrote: > I am currently playing with HP LaserJet P2015D connected over USB and > I have a slight problem with the usblp driver there. Whenever I try to > read from /dev/usb/lp0 and no data are available, it immediately returns >