[linux-usb-devel] URB questions (Bulk/Interrupt completion)

2003-11-13 Thread ron tañeza
Hi, I'm using v2.4.18 (Slackware 8.1) and usb-uhci. I have some questions about URBs. These are pretty basic, but I'm very new to Linux and device drivers, and I can't find these info in urb.txt, or in this list (does the list have a search function)? 1. I'd like to write some data to the bulk

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

2003-11-13 Thread Rogério Brito
On Nov 13 2003, Rogério Brito wrote: > For the time being, I put new files at http://www.ime.usp.br/~rbrito/usb > for the situation without any USB devices plugged after a warm boot. I > hope that they're more helpful than the files I posted before. Well, I just tried plugging the drive into one o

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

2003-11-13 Thread Rogério Brito
On Nov 13 2003, Alan Stern wrote: > On Wed, 12 Nov 2003, Rogério Brito wrote: > > One week ago, I reported problems with my USB Drive (a Leading Driver > > UD-11), when trying to use it with Linux. (...) > > The dmesg files you included and posted don't contain much useful > information relating

Re: [linux-usb-devel] Using asynchronous transactions from user space

2003-11-13 Thread David Brownell
XOL wrote: One I2C read transaction (for example) via my device requires BULK_OUT - 1ms BULK_IN - 1ms ... And I can't force the system make a number of BULK transactions in one frame. The windows implementation of driver for my device has asynchronous request ( from user level ) and this let me ma

Re: [linux-usb-devel] Can't write to Freecom USB Stick (0x0c76, 0x0005)

2003-11-13 Thread Alan Stern
On Thu, 13 Nov 2003, Alex Bennee wrote: > Hi, > > I'm currently trying to get my Freecom 64MB stick to work with my > embedded board. The device id reports as: > > idVendor 0x0c76 > idProduct 0x0005 > > Which doesn't actually match the Freecom devices listed on > linux-us

Re: [linux-usb-devel] [BUG REPORT] Timeout when sending control messages

2003-11-13 Thread Alan Stern
On Thu, 13 Nov 2003, Mathias Gug wrote: > I use a program "amload" to upload a firmware image into a ADSL modem > (zyxel 630-11 - based on Alcatel Dynamite chipset). It uses ubsdevfs to > upload the firmware. > > It can upload the firmware (using ep 5). > > Then amload tries to send control mes

Re: [linux-usb-devel] massive data loss with 2.6-test9-bk12 usb-storage

2003-11-13 Thread Alan Stern
On Wed, 12 Nov 2003, Jason Lunz wrote: > For several months now, I've been happily using a cheap 64M usb keychain > with linux 2.4.22 and debian unstable. At home, I connect it to a Via > usb controller, for which I use the usb-uhci module: > > [orr](0) % lspci | grep USB > 00:04.2 US

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

2003-11-13 Thread Alan Stern
On Wed, 12 Nov 2003, Rogério Brito wrote: > > Dear developers and other users, > > One week ago, I reported problems with my USB Drive (a Leading Driver > UD-11), when trying to use it with Linux. > > The problems still persist after many different kernel releases, using > both kernels from the

Re: [linux-usb-devel] pl2303 broken in 2.4.23-rc1 (kernel panic)

2003-11-13 Thread David Meggy
On Wed, 2003-11-12 at 17:05, Greg KH wrote: > > Please run the oops through ksymoops and send it to us. I've attached it. Let me know if the mailing list strips attachments, and then I'll just e-mail it directly to you. I also ran ksymoops on my PC with the following options ksymoops -v vmlinu

[linux-usb-devel] help

2003-11-13 Thread Jing Xu
Hi, guys, I am writing a linux kernel driver program on AGP graphic card, sound card. This program worked fine. But in order to decrease latency, and continue to use usb keyboard and mouse, I disabled "USB Emulation" in BIOS and supported usb keyboard and mouse in Linux kernel. Then, interesting t

[linux-usb-devel] Mostre seu produto ou serviço, neste fim de ano...

2003-11-13 Thread ven
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[linux-usb-devel] Using asynchronous transactions from user space

2003-11-13 Thread "XOL"
Hello. I have a USB to I2C adapter. For a while I was using user space library to access my device. This library is based on linux usbdevfs driver. I use bulk transactions. While the bandwidth of i2c transactions was not important all was fine. Now we need the device to work faster and I found tha

[linux-usb-devel] Can't write to Freecom USB Stick (0x0c76, 0x0005)

2003-11-13 Thread Alex Bennee
Hi, I'm currently trying to get my Freecom 64MB stick to work with my embedded board. The device id reports as: idVendor 0x0c76 idProduct 0x0005 Which doesn't actually match the Freecom devices listed on linux-usb.org's compatibility list (but matches a number of other fla