Re: [linux-usb-devel] USB Host - To - Host storage?

2004-01-31 Thread Oliver Neukum
Am Dienstag, 27. Januar 2004 22:13 schrieb Alan Stern: > On Tue, 27 Jan 2004, David Brownell wrote: > > > And for the record, folk who want MSFT-interop in this area > > could implement the "PTP" (Picture Transport Protocol, not > > Peer-to-Peer!) protocol in a Linux-USB device. I understand > >

Re: [linux-usb-devel] "Scheduling in interrupt" panic with FTDI serial converter

2004-01-31 Thread Greg KH
On Fri, Jan 30, 2004 at 07:01:19PM +, Peter Denison wrote: > On Wed, 28 Jan 2004, Greg KH wrote: > > > On Mon, Jan 26, 2004 at 10:57:28PM +, Peter Denison wrote: > > > The following kernel panic is repeatable on both 2.4.22 and 2.4.24. I'm > > > afraid I can't remember exactly which FTDI d

[linux-usb-devel] [PATCH] sign bug in usb-storage datafab

2004-01-31 Thread Olaf Hering
2.6 has no -fsigned-char anymore. there are 3 checks for info->lun < 0 --- linux-2.6.1-mm2/drivers/usb/storage/datafab.h 2004-01-09 07:59:49.0 +0100 +++ linux-2.6.2-rc2-mm1/drivers/usb/storage/datafab.h 2004-01-29 08:38:17.0 +0100 @@ -29,7 +29,7 @@ extern int datafab_t

[linux-usb-devel] 2.4.25-pre8: usb/gadget/file_storage.c doesn't compile with gcc 2.95

2004-01-31 Thread Adrian Bunk
On Thu, Jan 29, 2004 at 06:41:52PM -0200, Marcelo Tosatti wrote: >... > Summary of changes from v2.4.25-pre7 to v2.4.25-pre8 > >... > David Brownell: >... > o USB gadget: add file_storage gadget driver [2/7] >... I'm getting the following compile erro

Re: [linux-usb-devel] USB hangs w/ EHCI or just OHCI

2004-01-31 Thread Martin Bogomolni
> On Wed, 28 Jan 2004, Martin Bogomolni wrote: > > > Alan, > > > > I am seeing USB hangs with in both ECHI+OCHI and just with OHCI [...] Alan replied on Wed, 28 Jan 2004 > Have you tried adding > > max_sectors:128, > > into the definition of usb_stor_host_template? Nope,

[linux-usb-devel] Re: 2.4.25-pre8: usb/gadget/file_storage.c doesn't compile with gcc 2.95 [patch]

2004-01-31 Thread Eyal Lebedinsky
Adrian Bunk wrote: > > On Thu, Jan 29, 2004 at 06:41:52PM -0200, Marcelo Tosatti wrote: > >... > > Summary of changes from v2.4.25-pre7 to v2.4.25-pre8 > > > >... > > David Brownell: > >... > > o USB gadget: add file_storage gadget driver [2/7] > >...

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Re: [linux-usb-devel] 2.6.1 + gphoto2 + Concord EyeQ 4330z

2004-01-31 Thread Guennadi Liakhovetski
On Fri, 30 Jan 2004, Alan Stern wrote: > On Sat, 31 Jan 2004, Guennadi Liakhovetski wrote: > > > Hm, strange. Now I've got a hang without re-plugging. Just by doing > > "list", "download". The second one hanged. Log attached. > > Strange indeed. For what it's worth, at the end of your log the -75

Re: [linux-usb-devel] 2.6.1 + gphoto2 + Concord EyeQ 4330z

2004-01-31 Thread Guennadi Liakhovetski
Hhuh... Just noticed - the hanging gphoto2 process did exit eventually exit... I did press CTRL-C at some point, and disconnected the camera, but before this actions still didn't recover the hanging process. Here's the log after the babble-error: Jan 31 11:49:26 poirot kernel: finished URB d48442c

[linux-usb-devel] pwc for ISP1160 on PXA255

2004-01-31 Thread 방인석
CPU : PXA255 Kernel : linux-2.4.18 PWC : pwc-8.11(2.4.21) USB Camera : QuickCam 4000 , Samsung MPC-C10 USB Host Controller : Philips ISP1160 HC Driver : hc_isp116x ‘Troy Kisky’ patch(BoundaryDevice.com) - Enable DMA, Isochronous Transfer I don't use DMA. With Troy's driver and pwc-8.11(2.4.21), wh

Re: [Fwd: Re: [linux-usb-devel] USB Host - To - Host storage?]

2004-01-31 Thread David Brownell
Alex Sanks wrote: Unfortunately we don't offer a cardbus equivalent of an Evelyn board, which is what I think you're hoping for. As a USB developer, I wouldn't mind having one myself to take my work on the road, but frankly there's not much demand for such a device. That's more like I expected

Re: [linux-usb-devel] Re: kernel crash during shutdown, patch

2004-01-31 Thread Bernd Porr
Dave, here's a patch which resolves the problem during shutdown. The sum "now_uframe+mod-1" obviously can get greater than mod. If this is the case the if-clause "now_uframe==clock" results always into false. Consequently the loop for(;;) loops forever. /Bernd --- ehci-sched.c.orig Sat Jan 31 1

Re: [linux-usb-devel] 2.6.1 + gphoto2 + Concord EyeQ 4330z

2004-01-31 Thread Alan Stern
On Sat, 31 Jan 2004, Guennadi Liakhovetski wrote: > Yep, babbling was also the error under 2.4, but the behaviour was > different. The driver didn't hang, although, it was unusable after that. > But I could at least remove and re-insert the module. Well, we're on the path to tracking down the rea

Re: [linux-usb-devel] [BUG] Still having problems with an USB Drive

2004-01-31 Thread Rogério Brito
On Jan 27 2004, Alan Stern wrote: > It all looks pretty much okay. I don't know what those errors at the > very end are, though... Ok. While they look scary, it seems that they don't cause me problems, apart from spamming my logs. > > Even if my systems use /dev/input/mouse? I'm using Debian tes

Re: [linux-usb-devel] Re: kernel crash during shutdown, patch

2004-01-31 Thread David Brownell
Bernd Porr wrote: Dave, here's a patch which resolves the problem during shutdown. The sum "now_uframe+mod-1" obviously can get greater than mod. If this is the case the if-clause "now_uframe==clock" results always into false. Consequently the loop for(;;) loops forever. That's almost exactly th

[linux-usb-devel] UHCI hcd dead after suspend/resume

2004-01-31 Thread Barnaby Gray
Dist: Debian unstable Kernel: 2.6.1 stock Machine: IBM T23 Laptop The controller works fine with the Microsoft USB k/b and mouse I use until the machine is suspended (by running apm --suspend or closing the lid), but on resume it refuses to work. Trying to rmmod the module results in it hanging at

Re: [linux-usb-devel] [PATCH] oops with usb-uhci module

2004-01-31 Thread Johannes Erdfelt
On Fri, Dec 12, 2003, Greg KH <[EMAIL PROTECTED]> wrote: > On Thu, Dec 11, 2003 at 02:26:07PM +0100, Duncan Sands wrote: > > On Tuesday 09 December 2003 11:46, fee mail wrote: > > > I guess this patch have been missed so I resend it as 2 rc more and still > > > not applied or rejected. Begin forwar

[linux-usb-devel] DMA to stack in tt-usb

2004-01-31 Thread Oliver Neukum
Hi, this driver does DMA to the stack via usb_bulk_msg(). The patch is against Linus' BK tree and compiles. 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] 2.6.1 + gphoto2 + Concord EyeQ 4330z

2004-01-31 Thread Guennadi Liakhovetski
On Sat, 31 Jan 2004, Alan Stern wrote: > There's another patch below, with more diagnostics. Use it together with > the previous patch. Then as before, have usb debugging configured on, > install the uhci-hcd module with debug=3 and run your test. Post the > debugging log output and the /proc/d

[linux-usb-devel] URB leak in belkin driver

2004-01-31 Thread Oliver Neukum
Hi Greg, if submission of the interrupt URb fails in belkin_sa_open() the previously submitted URB may remain live. The rest of the system thinks that opening failed, therefore the URB should be unlinked in the error case. Regards Oliver You can import this changeset into

[linux-usb-devel] Bayraminiz Kutlu Olsun

2004-01-31 Thread Mutlu Yillar
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Re: [linux-usb-devel] 2.6.1 + gphoto2 + Concord EyeQ 4330z

2004-01-31 Thread Guennadi Liakhovetski
Heh, ok, I see. A controller-reset URB was submitted, and the driver was waiting for a controller status change interrupt, which never came... So, to generate such an interrupt I reconnected the camera - and the process did at last die in piece:-) However, now there's another URB hanging in the rem

[linux-usb-devel] Re: UHCI hcd dead after suspend/resume

2004-01-31 Thread Charles Lepple
Barnaby Gray wrote: Dist: Debian unstable Kernel: 2.6.1 stock Machine: IBM T23 Laptop The controller works fine with the Microsoft USB k/b and mouse I use until the machine is suspended (by running apm --suspend or closing the lid), but on resume it refuses to work. Trying to rmmod the module resul

Re: [linux-usb-devel] 2.6.1 + gphoto2 + Concord EyeQ 4330z

2004-01-31 Thread Guennadi Liakhovetski
Well, already thought would have to move it to the ACPI list - if an ACPI handler claimed the irq HANDLED, USB wouldn't get it... So, booted with acpi=off - same story. Guennadi --- Guennadi Liakhovetski --- The SF.Net email is sponsored by E

Re: [linux-usb-devel] UHCI locking?

2004-01-31 Thread Johannes Erdfelt
On Fri, Jan 30, 2004, Alan Stern <[EMAIL PROTECTED]> wrote: > On Thu, 29 Jan 2004, Stephen Hemminger wrote: > > > Still tracking down the repeatable OOPS in uhci when an receive interrupt > > transfer is aborted. > > > > I noticed that either the comment or the code is wrong about locking > > ur

[linux-usb-devel] ehci: iso patch: old data in in-urb?

2004-01-31 Thread Bernd Porr
This seems to be a new problem. ISO transfer, quad buffering (4 URBs), high speed: I suspect that I get old data from one of the four 4 urbs in the completion handler. As some of you know I do data acquision via the usb. The data is a sine wave in this case. It looks like that: 1 -0.891218 2 -1.1

Re: [linux-usb-devel] 2.6.1 + gphoto2 + Concord EyeQ 4330z

2004-01-31 Thread Alan Stern
On Sun, 1 Feb 2004, Guennadi Liakhovetski wrote: > Heh, ok, I see. A controller-reset URB was submitted, and the driver was > waiting for a controller status change interrupt, which never came... Almost... The URB was a SetInterface command, and the driver was waiting for a Start-of-Frame inter