RE: [linux-usb-devel] Linux 2.4.28, USB 2.0, Printer Server

2005-07-14 Thread Moushumi_Mazumdar
Hi Randy and All, As u said, 'all necessary conversions to a particular printer language are done at a higher level.' Wat does tat higher level mean? Which all r the files that are involved in such activities? And I am talking about a host side printer server and not about a single printer devic

RE: [linux-usb-devel] Linux 2.4.28, USB 2.0, Printer Server

2005-07-14 Thread Ignacio Vazquez-Abrams
On Thu, 2005-07-14 at 12:43 +0530, Moushumi_Mazumdar wrote: > As u said, 'all necessary conversions to a particular printer language > are done at a higher level.' > Wat does tat higher level mean? Things like LPR and CUPS. -- Ignacio Vazquez-Abrams <[EMAIL PROTECTED]> http://fedora.ivazquez.net

[linux-usb-devel] enquiry for OTG and others.

2005-07-14 Thread lee
Dear sir, We are seeking USB OTGs (40g,60g,80g), low cost's M3 Player (256M,512M,1G) and USB flash (512M,1G). Please let me know if you manufacture them, then we hope to receive your best price proposa per quantity level. Sincerely, Lee -

[linux-usb-devel] EP0 Interrupt

2005-07-14 Thread gopi vagga
Hi, When i connect a USB device controller to a PC, i see both EP0 IN and EP0 OUT interrupt bits (set) in the interrupt register of USB Device Controller. Which one to process first? Is it correct if i process EP0 OUT because to process EP0 IN, i need to put some data in the IN buffer. Pl

RE: [linux-usb-devel] question about mass storage gadget

2005-07-14 Thread Alan Stern
On Thu, 14 Jul 2005, Li Yang-r58472 wrote: > Ok. Let's change the situation to that client reply shorter DATA than > host CBW requested. There will be a stall and CSW. Yes, that happens normally. > > > At this time, the bulk-in ep is halted, there is a CSW request queued in > > > the bulk-in e

Re: [linux-usb-devel] Fw: [Bugme-new] [Bug 4882] New: degraded usb storage (FAT32) write speed with -o sync on kernel > 2.6.11

2005-07-14 Thread Alan Stern
On Wed, 13 Jul 2005, Andrew Morton wrote: > Begin forwarded message: > > Date: Wed, 13 Jul 2005 23:35:17 -0700 > From: [EMAIL PROTECTED] > To: [EMAIL PROTECTED] > Subject: [Bugme-new] [Bug 4882] New: degraded usb storage (FAT32) write speed > with -o sync on kernel > 2.6.11 > > > http://bugzil

Re: [linux-usb-devel] EP0 Interrupt

2005-07-14 Thread Alan Stern
On Thu, 14 Jul 2005, gopi vagga wrote: > Hi, >When i connect a USB device controller to a PC, i see both EP0 IN > and EP0 OUT interrupt bits (set) in the interrupt register of USB > Device Controller. >Which one to process first? >Is it correct if i process EP0 OUT because to process E

Re: [linux-usb-devel] Async S/G in drivers/usb/core/message.c

2005-07-14 Thread Alan Stern
On Wed, 13 Jul 2005, Alan Stern wrote: > On Sun, 10 Jul 2005, Pete Zaitcev wrote: > > > Hi, All: > > > > I've refactored the friends of usb_sg_request to permit it being used > > by ub. The result is attached FYI. It's probably buggy. I cannot convince > > myself that all this is correct. > > >

[linux-usb-devel] $B=w$O#3#0$+$i(B

2005-07-14 Thread info
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Re: [linux-usb-devel] Linux 2.4.28, USB 2.0, Printer Server

2005-07-14 Thread randy_dunlap
On Thu, 14 Jul 2005 12:43:16 +0530 Moushumi_Mazumdar wrote: > > Hi Randy and All, > > As u said, 'all necessary conversions to a particular printer language > are done at a higher level.' > Wat does tat higher level mean? > Which all r the files that are involved in such activities? That's all

[linux-usb-devel] Problems with my usb-storage unusual dev (Maxtor One Touch)

2005-07-14 Thread Nick Sillik
You can find attached the patch (onetouch.diff) to add functionality to the Onetouch Button on Maxtor OneTouch external Hard Drives as well as a kernel log of the failure(onetouch_kern_log). I hope a few of you remember me and my driver (and it's many, many problems) I have been busy with othe

[linux-usb-devel] SSC driver for AT91RM9200

2005-07-14 Thread CG
Hello, Is there any people works on SSC linux driver for AT91RM9200? I need to interface an audio codec with the AT91 microcontroller. I don't want to take a couple of months to write it. Is there any alternatives? The audio codec TMS320AIC28 supports SPI interface for controlling the codec a

Re: [linux-usb-devel] Problems with my usb-storage unusual dev (Maxtor One Touch)

2005-07-14 Thread Alan Stern
On Thu, 14 Jul 2005, Nick Sillik wrote: > You can find attached the patch (onetouch.diff) to add functionality to > the Onetouch Button on Maxtor OneTouch external Hard Drives as well as a > kernel log of the failure(onetouch_kern_log). > > I hope a few of you remember me and my driver (and it'

[linux-usb-devel] [patch 1/1] drivers/usb/input/ati_remote.c : Use of time_after and time_before macros

2005-07-14 Thread domen
From: Marcelo Feitoza Parisi <[EMAIL PROTECTED]> Use of time_after and time_before macros, defined at linux/jiffies.h, which deal with wrapping correctly and are nicer to read. Signed-off-by: Marcelo Feitoza Parisi <[EMAIL PROTECTED]> Signed-off-by: Domen Puncer <[EMAIL PROTECTED]> --- ati_rem

Re: [linux-usb-devel] Patch to make usbmon to print control setup packets

2005-07-14 Thread Steve Calfee
From: randy_dunlap <[EMAIL PROTECTED]> > > Hi Randy, I wrote a little awk program to translate your usbmon output to a > format compatible with my html decoder. Then I ran it through the decoder. > The output is not beautiful, but it does decode the control packets that I > know about. The usb

[linux-usb-devel] kernel boot off usb storage drive

2005-07-14 Thread Ken Cobler
I have a quick question about usb storage. I am trying to build a kernel (2.6) that will boot off of usb storage drive. I have a need where if I could boot off usb storage drive, then mount the hard drive, that would be great. I can get the image on to the usb storage drive and even boot fro

Re: [linux-usb-devel] Patch to make usbmon to print control setup packets

2005-07-14 Thread Pete Zaitcev
On Thu, 14 Jul 2005 14:40:41 -0700, "Steve Calfee" <[EMAIL PROTECTED]> wrote: > I don't know where to go from here. I kind of think maybe discussing a tool > that supports a tool that supports usb driver development might be getting a > little far from the use of linux-usb-devel list usage. I t

Re: [linux-usb-devel] Async S/G in drivers/usb/core/message.c

2005-07-14 Thread Pete Zaitcev
On Thu, 14 Jul 2005 10:22:59 -0400 (EDT), Alan Stern <[EMAIL PROTECTED]> wrote: > However this ignores the matter of retrying submissions that fail with > -ENXIO, -EAGAIN, or -ENOMEM. Maybe you could add an additional argument > to usb_sg_submit to specify whether such failures should be retrie

[linux-usb-devel] UHCI: message spew

2005-07-14 Thread Matthias Urlichs
I just had a full disk. Jul 15 00:37:25 kiste kernel: hub 1-1:1.0: state 5 ports 7 chg evt Jul 15 00:37:25 kiste kernel: usb 1-2: gnome-volume-co timed out on ep0in len=0/2 Jul 15 00:37:25 kiste kernel: uhci_hcd :00:10.0: uhci_result_control: failed with status 44 Jul 15 00:37:

[linux-usb-devel] where to find USB Gadget readme

2005-07-14 Thread zhouyf
linux-usb-devel,Hello, I want to study the Gadget of usb driver . Could anybody tell me where can I get gadget readme file? Best Regards Terry zhou 2005-07-15

Re: [linux-usb-devel] Async S/G in drivers/usb/core/message.c

2005-07-14 Thread Alan Stern
On Thu, 14 Jul 2005, Pete Zaitcev wrote: > On Thu, 14 Jul 2005 10:22:59 -0400 (EDT), Alan Stern <[EMAIL PROTECTED]> > wrote: > > > However this ignores the matter of retrying submissions that fail with > > -ENXIO, -EAGAIN, or -ENOMEM. Maybe you could add an additional argument > > to usb_sg_s

Re: [linux-usb-devel] UHCI: message spew

2005-07-14 Thread Alan Stern
On Fri, 15 Jul 2005, Matthias Urlichs wrote: > I just had a full disk. > > Jul 15 00:37:25 kiste kernel: hub 1-1:1.0: state 5 ports 7 chg evt > Jul 15 00:37:25 kiste kernel: usb 1-2: gnome-volume-co timed out on ep0in > len=0/2 > Jul 15 00:37:25 kiste kernel: uhci_hcd :00:10.0: uhc

[linux-usb-devel] [Patch] To add usability for the OneTouch Button on Maxtor OneTouch Hard Drives

2005-07-14 Thread Nick Sillik
I added all fixes Alan mentioned (kcalloc instead of kalloc and no kfree(onetouch)) I've included the final diff for the device. Description: This patch adds usability to the OneTouch Button on Maxtor External USB Hard Drives. Using an unusual device entry it declares an extra init function wh

[linux-usb-devel] Patch for ub and blank CDs in 2.6.12

2005-07-14 Thread Pete Zaitcev
This patch fixes a microcode lockup in my CD-ROM adapters when a blank CD is inserted. However, do not try to burn CDs yet! I'm pretty sure that trying it will end in coasters. - Fix a few cases where we were unable to resynchronize with replies for previous commands. The main thing is to keep

[linux-usb-devel] OHCI: EP2OUT Interrupt one-shot.

2005-07-14 Thread Mauro Ziliani
Good morning. I write a driver for a device which has 1 interface with 3 alternate setting. The interface 0 setting 0 has 3 endpoints: EP0 EP1IN Interrupt 2 ms 2 byte EP2IN Interrupt 1 ms 64 byte EP2OUT Bulk 64 byte The interface 0 setting 2 has 3 endpoints: EP0, EP1IN interrupt 2 ms 2 byte, E

[linux-usb-devel] OHCI: EP2OUT Interrupt one-shot. (kernel 2.4.23)

2005-07-14 Thread Mauro Ziliani
Good morning. I write a driver for a device which has 1 interface with 3 alternate setting. The interface 0 setting 0 has 3 endpoints: EP0 EP1IN Interrupt 2 ms 2 byte EP2IN Interrupt 1 ms 64 byte EP2OUT Bulk 64 byte The interface 0 setting 2 has 3 endpoints: EP0, EP1IN interrupt 2 ms 2 byte, EP2

Re: [linux-usb-devel] Async S/G in drivers/usb/core/message.c

2005-07-14 Thread Pete Zaitcev
On Thu, 14 Jul 2005 22:06:04 -0400 (EDT), Alan Stern <[EMAIL PROTECTED]> wrote: > > But calling this cancel adds an opportunity for racing somewhere. > > No it doesn't. The opportunity was there all along. Remember, the caller > could call usb_sg_cancel from another thread at precisely this ti