Re: [linux-usb-devel] [2.6.0-test2-bk5] OHCI USB printing causingsystem lockup...

2003-08-07 Thread Randy.Dunlap
On Thu, 7 Aug 2003 09:37:36 +0200 (MEST) Daniel Blueman <[EMAIL PROTECTED]> wrote: | It does seem that it's the usblp driver, Yes, I noticed that also. | and I think the way forward is to | collect more information with compiling the driver with debugging to see more | of what's happening here.

Re: [linux-usb-devel] 2.6.0-test2-mm5 and USB

2003-08-07 Thread Greg KH
On Thu, Aug 07, 2003 at 06:44:25PM -0400, Robert L. Harris wrote: > > Bus 001 Device 004: ID 04e6:0704 SCM Microsystems, Inc. > cannot get string descriptor 1, error = Broken pipe(32) > cannot get string descriptor 2, error = Broken pipe(32) > cannot get string descriptor 5, error = Broken pipe(3

Re: [linux-usb-devel] OHCI problems with suspend/resume

2003-08-07 Thread Pavel Machek
Hi! > >>Here's a patch that makes things slightly better. > >> > >>Where "better" means that it seems functional after the > >>first suspend/resume cycle, and re-enumerates the device > >>that's connected ... but there's still strangeness. And > >>I can see how some of it would be generic. >

[linux-usb-devel] [PATCH]DMA coherency issue with rtl8150

2003-08-07 Thread Oliver Neukum
Hi, DMA to a part of a structure is forbidden on the noncoherent architectures. Regards Oliver You can import this changeset into BK by piping this whole message to: '| bk receive [path to repository]' or apply the patch as usual.

Re: [linux-usb-devel] 2.4.21 USB printer failure w/ HP PSC750

2003-08-07 Thread Peter Denison
On Wed, 6 Aug 2003, Alan Stern wrote: > On Wed, 6 Aug 2003, Peter Denison wrote: > > > kernel: 2: [d66d9060] link (0001) e3 IOC Active Length=0 MaxLen=7ff DT1 > > EndPt=0 Dev=2, PID=e1(OUT) (buf=) > > This indicates more communications problems. Have you checked that your > USB cab

Re: [linux-usb-devel] usb-storage: This device (054c,0010,0450 S ff P 01) has an unneeded Protocol entry in unusual_devs.h

2003-08-07 Thread Roger Larsson
On Tuesday 29 July 2003 22.30, Alan Stern wrote: > On Tue, 29 Jul 2003, Christian Bauer wrote: > > Hi There... i found this message in my kernel-log.. > > > > Please send a copy of this message to > > <[EMAIL PROTECTED]> > > I'm running: > > > > Linux xenon 2.5.75 #1 SMP Sat Jul 26 10:46:55 CEST 20

Re: [linux-usb-devel] use of __devinit in st5481

2003-08-07 Thread Alan Cox
On Mer, 2003-08-06 at 16:44, Alan Stern wrote: > > useless -> danger! if usb modules are statically linked to kernel, since > > the functions with __init are removed! unless __devinit is used and > > hotplug is enabled. module __init code can be ejected too > Dangerous yes, unless hotplug is enab

Re: [linux-usb-devel] Re: Comments/questions about the Gadget API

2003-08-07 Thread David Brownell
Greg KH wrote: On Wed, Aug 06, 2003 at 10:48:22PM +0200, Oliver Neukum wrote: Am Mittwoch, 6. August 2003 22:09 schrieb David Brownell: Halt endpoints by doing a "wrong direction" I/O ... read from an IN endpoint (instead of writing to the host), or write to an OUT endpoint (instead of reading wha

[linux-usb-devel] Re: [PATCH]DMA coherency issue with rtl8150

2003-08-07 Thread Oliver Neukum
Am Mittwoch, 6. August 2003 08:30 schrieb Petko Manolov: > On Wed, 6 Aug 2003, Oliver Neukum wrote: > > > DMA to a part of a structure is forbidden on the noncoherent architectures. > > Didn't quite get this. What "noncoherent" is supposed to mean here? In > general the memory allocated for a s