Re: [linux-usb-devel] ehci split-iso (was: [BUG] 2.6.3-bk9 Badness in ohci_endpoint_disable)

2004-03-03 Thread Martin Diehl
On Wed, 3 Mar 2004, David Brownell wrote: > >>>/proc/bus/usb/001/004 test 14,4.012137 secs > >> > >>That's handy: control out testing makes "usbtest" cover > >>a lot more of the basic host and device functionality. > > > > > > Yep. In fact until very recently it was only working with -v0 fo

[linux-usb-devel] [PATCH] OHCI updates/fixes

2004-03-03 Thread Benjamin Herrenschmidt
Hi David ! While looking at the remaining diffs between my tree and Linus, I found some OHCI related bits. Here's a patch. It does the following: - Move the pmac specific PM bits where they should be (hcd-pci.c) - Add a fix for a crash that I had when the HCD died - Remove a bogus optimisatio

[linux-usb-devel] BANNED FILENAME (concert.zip, .zip) IN MAIL FROM YOU

2004-03-03 Thread Barracuda Spam Firewall
BANNED FILENAME ALERT The Barracuda Spam Firewall found banned names: concert.zip, .zip in your email to the following recipient: -> [EMAIL PROTECTED] Please check your system , or ask your system administrator to do so. Delivery of the email was stopped. For your reference, here are heade

[linux-usb-devel] Returned mail - nameserver error report

2004-03-03 Thread MAILER-DAEMON
Message not delivered to the following: etaoinNo matches to nameserver query Error Detail (phquery V4.4 (uchicago), $Revision: 1.61 $): The message, "No matches to nameserver query," is generated whenever the ph nameserver fails to locate either a ph alias or na

Re: [linux-usb-devel] ehci split-iso (was: [BUG] 2.6.3-bk9 Badness in ohci_endpoint_disable)

2004-03-03 Thread David Brownell
Martin Diehl wrote: [subject changed and CC's trimmed] On Tue, 2 Mar 2004, David Brownell wrote: Yes, especially if it goes with a KERN_DEBUG message saying there are no ISO-IN splits yet. It's essentially all coded, but microframe scheduling needs tweaks for the IN cases. I decided to force E

[linux-usb-devel] Re: New USB Touchscreen Driver

2004-03-03 Thread Todd E. Johnson
Vojtech Pavlik wrote: On Thu, Feb 26, 2004 at 09:27:52PM -0500, Todd E. Johnson wrote: Unfortunately, the X11 mouse driver only seems capable of handling relative data rather than absolute. Hopefully some one will create a suitable X11 driver capable of accepting absolute data from Linux I

[linux-usb-devel] Returned mail - nameserver error report

2004-03-03 Thread MAILER-DAEMON
Message not delivered to the following: etaoinNo matches to nameserver query Error Detail (phquery V4.4 (uchicago), $Revision: 1.61 $): The message, "No matches to nameserver query," is generated whenever the ph nameserver fails to locate either a ph alias or na

[linux-usb-devel] USB Zip drive kills PS2 mouse

2004-03-03 Thread walt
I'm using linux kernel 2.6.4-rc1. (I don't see this bug with 2.4.x.) The problem: when uhci-hcd support is compiled as a module *and* my USB Zip drive is plugged in during boot, my PS2 mouse stops working -- I have no cursor movement at all in X. If all USB support is compiled into the kernel O

[linux-usb-devel] where I can find the last sources of CDCEther and acm f

2004-03-03 Thread Sérgio Monteiro Basto
Hi I am trying one, usb cable modem and works pretty well but I suspect that some times hangs my laptop, one time in 3 days, and I want try to help find out what happen and test last sources, I still using kernel 2.4.x. so where I can find the last sources of CDCEther and acm kernel modules. thank

Re: [linux-usb-devel] Some ideas to ease usb driver developement.

2004-03-03 Thread James Courtier-Dutton
Greg KH wrote: On Wed, Mar 03, 2004 at 10:45:24PM +, James Courtier-Dutton wrote: When someone is writing a kernel module that uses the usb core, and one makes a call to the usb core that gets rejected for some reason. e.g. usb core returns -EINVAL. It would be nice if the usb core could pri

[linux-usb-devel] ehci split-iso (was: [BUG] 2.6.3-bk9 Badness in ohci_endpoint_disable)

2004-03-03 Thread Martin Diehl
[subject changed and CC's trimmed] On Tue, 2 Mar 2004, David Brownell wrote: > Yes, especially if it goes with a KERN_DEBUG message saying > there are no ISO-IN splits yet. It's essentially all coded, > but microframe scheduling needs tweaks for the IN cases. I > decided to force ENOMEM until

Re: [linux-usb-devel] oops with linux-2.4.25 and mct_u232

2004-03-03 Thread Greg KH
On Wed, Mar 03, 2004 at 04:43:40PM +0100, Nils Juergens wrote: > Hi, > > i tried to use an usb serial adapter i had lying around with linux-2.4.25, > and it seems it works with the mct_u232 module, but it oops'es. dmesg output: Known bug, search the archives. thanks, greg k-h

Re: [linux-usb-devel] Some ideas to ease usb driver developement.

2004-03-03 Thread Greg KH
On Wed, Mar 03, 2004 at 10:45:24PM +, James Courtier-Dutton wrote: > When someone is writing a kernel module that uses the usb core, and one > makes a call to the usb core that gets rejected for some reason. e.g. > usb core returns -EINVAL. It would be nice if the usb core could printk > a k

Re: [linux-usb-devel] Compact Flash card reader hang

2004-03-03 Thread dave caswell
>Note that this device uses a Genesys Logic controller, for whatever that's >worth. Also, David Brownell just posted a patch for the OHCI driver that >might be applicable here. See > >http://marc.theaimsgroup.com/?l=linux-usb-devel&m=107826696201883&w=2 OK. I applied the patch, and now the fla

[linux-usb-devel] Some ideas to ease usb driver developement.

2004-03-03 Thread James Courtier-Dutton
When someone is writing a kernel module that uses the usb core, and one makes a call to the usb core that gets rejected for some reason. e.g. usb core returns -EINVAL. It would be nice if the usb core could printk a kernel message explaining which parameter was invalid. I recently was getting -

Re: [linux-usb-devel] [BUG] 2.6.3-bk9 Badness in ohci_endpoint_disable

2004-03-03 Thread Alan Stern
On Wed, 3 Mar 2004, David Brownell wrote: > No ... only the "unlink-during-submit" (ENOMSG) case made a > commitment to a complete() callback, the other returns didn't. > > The unlink succeeded, which means the submit must too ... since > complete() never fires unless submit() succeeds (returns z

[linux-usb-devel] Re: PATCH: (as209) Improve handling of altsettings

2004-03-03 Thread Greg KH
On Wed, Mar 03, 2004 at 05:00:31PM -0500, Alan Stern wrote: > On Wed, 3 Mar 2004, Greg KH wrote: > > > It looks great to me, thanks for doing this. I've applied this patch, > > and your follow on patches. I then cleaned up the rest of the kernel > > tree that used the act_altsetting variable, an

[linux-usb-devel] Re: PATCH: (as209) Improve handling of altsettings

2004-03-03 Thread Alan Stern
On Wed, 3 Mar 2004, Greg KH wrote: > It looks great to me, thanks for doing this. I've applied this patch, > and your follow on patches. I then cleaned up the rest of the kernel > tree that used the act_altsetting variable, and then removed it for good > from the usb.h and usb core. Okay. I st

Re: [linux-usb-devel] [BUG] 2.6.3-bk9 Badness in ohci_endpoint_disable

2004-03-03 Thread David Brownell
Alan Stern wrote: On Wed, 3 Mar 2004, David Brownell wrote: You're saying that this code at the end of hcd_submit_urb() is wrong: status = hcd->driver->urb_enqueue (hcd, urb, mem_flags); done: Yes -- right here should be something like if (status == -ENOMSG) { /* unlink-during

[linux-usb-devel] Re: PATCH: (as209) Improve handling of altsettings

2004-03-03 Thread Greg KH
On Mon, Mar 01, 2004 at 01:03:40PM -0500, Alan Stern wrote: > > I believee this is ready to be applied, but I would welcome comments. It looks great to me, thanks for doing this. I've applied this patch, and your follow on patches. I then cleaned up the rest of the kernel tree that used the act

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Re: [linux-usb-devel] [BUG] 2.6.3-bk9 Badness in ohci_endpoint_disable

2004-03-03 Thread Alan Stern
On Wed, 3 Mar 2004, David Brownell wrote: > > You're saying that this code at the end of hcd_submit_urb() is wrong: > > > > status = hcd->driver->urb_enqueue (hcd, urb, mem_flags); > > done: > > Yes -- right here should be something like > > if (status == -ENOMSG) { /* unlink-dur

Re: [linux-usb-devel] [BUG] 2.6.3-bk9 Badness in ohci_endpoint_disable

2004-03-03 Thread David Brownell
Exactly: it was linked, and that fact was advertised to the rest of the kernel. All parts of this story need to agree! You're saying that this code at the end of hcd_submit_urb() is wrong: status = hcd->driver->urb_enqueue (hcd, urb, mem_flags); done: Yes -- right here should be somet

[linux-usb-devel] Re: PATCH: (as163a) Don't add/del interfaces, register/unregister them

2004-03-03 Thread Greg KH
On Fri, Feb 27, 2004 at 05:06:57PM -0500, Alan Stern wrote: > > Greg, please check this out to make sure I haven't made some dumb mistake. > It works on my system and it fixes a memory leak in the USB system. This looks sane and works for me on my boxes. I've applied it. It also looks like it

Re: [linux-usb-devel] [BUG] 2.6.3-bk9 Badness in ohci_endpoint_disable

2004-03-03 Thread Alan Stern
On Wed, 3 Mar 2004, David Brownell wrote: > What you seem to be on to is that when there's a fault before that > "lock down and go" stage commits, the same cancel-must-giveback > logic must exist ... it's not just on the success path. (And that > patch only handled the success path, which predomi

Re: [linux-usb-devel] [BUG] 2.6.3-bk9 Badness in ohci_endpoint_disable

2004-03-03 Thread David Brownell
Suppose usb_submit_urb() fails in the HCD for some legitimate reason, such as lack of memory. Then giveback certainly should not be called. Right. Logically there are two phases inside an HCD: grab any remaining resources needed (like memory or bandwidth) ... then update the hardware schedule

Re: [linux-usb-devel] [BUG] 2.6.3-bk9 Badness in ohci_endpoint_disable

2004-03-03 Thread Stephen Hemminger
> In general it's true that when a variable is protected by a lock, it's not > necessary to acquire the lock before performing a simple read (or test). > There's no advantage to > > spin_lock(&lock); > x = protected_var; > spin_unlock(&lock); > > over > > x = protecte

Re: [linux-usb-devel] Compact Flash card reader hang

2004-03-03 Thread Alan Stern
On Wed, 3 Mar 2004, dave caswell wrote: > OK. Correctly upgraded to kernel 2.6.3, and the problem continues. > I've got another data point, too. I was able to copy 17 files that > were less than 100k, but was unable to make it through 9 files around > 600-750k. > > Correct log and proc/bus/usb/

[linux-usb-devel] Symantec AVF detected that you sent a message with a prohibited attachment name (SYM:17176874312639238705)

2004-03-03 Thread Administrator
Subject of the message: Re: Your website Recipient of the message: "[EMAIL PROTECTED]" <[EMAIL PROTECTED]> Prohibited attachment: your_website.pif This is a temporary block in response to a new viral threat. This filter will be removed and you will be able to send your message normally within 24

[linux-usb-devel] Re: New USB Touchscreen Driver

2004-03-03 Thread Vojtech Pavlik
On Thu, Feb 26, 2004 at 09:27:52PM -0500, Todd E. Johnson wrote: > I have attached a patch which contains a driver and documentation for > the MicroTouch (14-206) USB Capacitive Touchscreen controller. It based > on some older code that I have been using for quite some time now (since > 2.4.17

[linux-usb-devel] oops with linux-2.4.25 and mct_u232

2004-03-03 Thread Nils Juergens
Hi, i tried to use an usb serial adapter i had lying around with linux-2.4.25, and it seems it works with the mct_u232 module, but it oops'es. dmesg output: usbserial.c: USB Serial support registered for Generic usbserial.c:

Re: [linux-usb-devel] [BUG] 2.6.3-bk9 Badness in ohci_endpoint_disable

2004-03-03 Thread Alan Stern
On Tue, 2 Mar 2004, David Brownell wrote: > Alan Stern wrote: > > "Unlink during submit" means that during the brief interval after > > hcd_submit_urb() has released the hcd_data_lock and before the HCD's > > enqueue() method has committed to accepting the URB, hcd_unlink_urb() > > manages to run

[linux-usb-devel] Posta Sicura Elitel: notifica antivirus

2004-03-03 Thread postasicura
Buongiorno dal sistema Posta Sicura di Elitel. Il nostro sistema antivirus della posta in entrata ha trovato un virus in un messaggio a voi indirizzato. Trovera' in allegato il messaggio originale, inviatoLe da: senza le parti infette che il nostro sistema ha provveduto ad eliminare. La inf

[linux-usb-devel] Posta Sicura Elitel: notifica antivirus

2004-03-03 Thread postasicura
Buongiorno dal sistema Posta Sicura di Elitel. Il nostro sistema antivirus della posta in entrata ha trovato un virus in un messaggio a voi indirizzato. Trovera' in allegato il messaggio originale, inviatoLe da: senza le parti infette che il nostro sistema ha provveduto ad eliminare. La inf

[linux-usb-devel] failure notice

2004-03-03 Thread MAILER-DAEMON
Hi. This is the qmail-send program at mail5.elitel.it. I'm afraid I wasn't able to deliver your message to the following addresses. This is a permanent error; I've given up. Sorry it didn't work out. <[EMAIL PROTECTED]>: Sorry, no mailbox here by that name. vpopmail (#5.1.1) --- Below this line i

[linux-usb-devel] Warning about your e-mail account.

2004-03-03 Thread noreply
-- Virus Warning Message (on the network) Found virus WORM_BAGLE.J in file TextFile.pif The file TextFile.pif is moved to /var/spool/quarantine/virHIMERuhcl. This is a machine-generated message, please do not reply via email. If you have questions, please contact the Lucent Help

Re: [linux-usb-devel] Compact Flash card reader hang

2004-03-03 Thread dave caswell
On Tue, Mar 02, 2004 at 12:13:23AM -0800, Matthew Dharm wrote: > Two things jump out at me: > > First, the syslog clearly shows that the kernel is 2.6.0-test3 (not 2.6.3 > -- you really should upgrade). > > Second, the log shows MODE_SENSE_10 for pages 8 and 3F, which are blocked > in recent vers

Re: [linux-usb-devel] problem with usb disconnect external usb 2.0 hard drive storage

2004-03-03 Thread Oliver Neukum
Am Samstag, 28. Februar 2004 23:42 schrieb Tyler: > Hi, I'm new to the list, obviously i joined because I have a problem with > linux usb ;) Anyways, hopefully i'm not off topic for this list, or > breaking any rules (as I didn't see any rules while signing up, or a page to > view any). > > I'm r