Re: [linux-usb-devel] Product ID for ftdi_sio

2007-03-03 Thread Greg KH
On Sat, Mar 03, 2007 at 10:41:19AM +0100, Gard Spreemann wrote: > Hi. I don't know if this is the correct list to hit, so please excuse me if > it's not. > > I have a DLP-TILT with an FT232RL with PID 0xfbfa which I couldn't get > working > with the ftdi_sio drivers. I emailed FTDI, and they s

Re: [linux-usb-devel] Fw: [Bugme-new] [Bug 8104] New: kernel floods console with "connect-debounce failed"

2007-03-03 Thread Cristian Mammoli
Alan Stern ha scritto: > > It should work even better than posting a message on linus-usb-devel! :-) > > It's important to stick with the same userspace components as much as > possible during the testing, in case one of them turns out to be the > guilty party rather than something in the kernel.

Re: [linux-usb-devel] Fw: [Bugme-new] [Bug 8104] New: kernel floods console with "connect-debounce failed"

2007-03-03 Thread Alan Stern
On Sat, 3 Mar 2007, Oliver Neukum wrote: > Am Samstag, 3. März 2007 16:51 schrieb Alan Stern: > > On Sat, 3 Mar 2007, Cristian Mammoli wrote: > > > > > Oliver Neukum ha scritto: > > > > There's a very small chance that the compiler is to blame, but > > > > it is far more likely that the phenomeno

Re: [linux-usb-devel] Fw: [Bugme-new] [Bug 8104] New: kernel floods console with "connect-debounce failed"

2007-03-03 Thread Oliver Neukum
Am Samstag, 3. März 2007 16:51 schrieb Alan Stern: > On Sat, 3 Mar 2007, Cristian Mammoli wrote: > > > Oliver Neukum ha scritto: > > > There's a very small chance that the compiler is to blame, but > > > it is far more likely that the phenomenon itself is not fully repeatable. > > > How often did

Re: [linux-usb-devel] Firmware for new ti_usb_3410_5052 devices (resend with subject)

2007-03-03 Thread Alan Cox
> So if you are accepting a firmware into the kernel, watch closely how > it's being used. Tracking static symbols vs. buffer's content from > request_firmware() can be harder, i think. For things like USB the firmware question of security is pretty irrelevant. If I can feed the device wrong firmw

Re: [linux-usb-devel] Clock synchronisation using the frame counter

2007-03-03 Thread Alan Stern
On Sat, 3 Mar 2007, Laurent Pinchart wrote: > Hi everybody, > > I'm trying to find a way to synchronise the Linux system clock with a device > clock using the USB frame counter as a shared clock. ... > I end up with three time sources: the device clock, the USB clock (through > the > SOF count

Re: [linux-usb-devel] Fw: [Bugme-new] [Bug 8104] New: kernel floods console with "connect-debounce failed"

2007-03-03 Thread Alan Stern
On Sat, 3 Mar 2007, Cristian Mammoli wrote: > Oliver Neukum ha scritto: > > There's a very small chance that the compiler is to blame, but > > it is far more likely that the phenomenon itself is not fully repeatable. > > How often did you try? > > > > Regards > > Oliver > > > We

Re: [linux-usb-devel] Fw: [Bugme-new] [Bug 8104] New: kernel floods console with "connect-debounce failed"

2007-03-03 Thread Oliver Neukum
Am Samstag, 3. März 2007 13:43 schrieb Cristian Mammoli: > Oliver Neukum ha scritto: > > There's a very small chance that the compiler is to blame, but > > it is far more likely that the phenomenon itself is not fully repeatable. > > How often did you try? > > > > Regards > > Oliver

[linux-usb-devel] dlopen-like facility for conditional loading of symbols in modules (Re: Firmware for new ti_usb_3410_5052 devices)

2007-03-03 Thread Oleg Verych
On Sat, Mar 03, 2007 at 08:40:26AM +0100, Oliver Neukum wrote: > Am Samstag, 3. M?rz 2007 01:29 schrieb Greg KH: > > On Sat, Mar 03, 2007 at 01:27:07AM +0100, Oleg Verych wrote: > > > > > > If you can proof that it doesn't influence kernel's control above system > > > hardware. Ironically such stu

Re: [linux-usb-devel] Fw: [Bugme-new] [Bug 8104] New: kernel floods console with "connect-debounce failed"

2007-03-03 Thread Cristian Mammoli
Oliver Neukum ha scritto: > There's a very small chance that the compiler is to blame, but > it is far more likely that the phenomenon itself is not fully repeatable. > How often did you try? > > Regards > Oliver > Well, it happens every single time I boot (or reboot) the not

Re: [linux-usb-devel] Clock synchronisation using the frame counter

2007-03-03 Thread Thomas Sailer
On Sat, 2007-03-03 at 11:44 +0100, Laurent Pinchart wrote: > I'm trying to find a way to synchronise the Linux system clock with a device > clock using the USB frame counter as a shared clock. In a related scenario I have an USB device that periodically sends its device clock over USB and I want

[linux-usb-devel] Clock synchronisation using the frame counter

2007-03-03 Thread Laurent Pinchart
Hi everybody, I'm trying to find a way to synchronise the Linux system clock with a device clock using the USB frame counter as a shared clock. My USB device has an internal clock, called the device clock. Its frequency is reported in the USB descriptors. When streaming data (video), every vide

Re: [linux-usb-devel] Fw: [Bugme-new] [Bug 8104] New: kernel floods console with "connect-debounce failed"

2007-03-03 Thread Oliver Neukum
Am Samstag, 3. März 2007 10:07 schrieb Cristian Mammoli: > On ven, 2007-03-02 at 02:08 +0100, Cristian Mammoli wrote: > > On gio, 2007-03-01 at 22:14 +0100, Oliver Neukum wrote: > > > > Most recent kernel where this bug did *NOT* occur: 2.6.17 > > > > > > Very good. You are the first one to report

Re: [linux-usb-devel] [patch]ratelimit debounce error messages

2007-03-03 Thread Oliver Neukum
Am Freitag, 2. März 2007 17:03 schrieb Alan Stern: > On Thu, 1 Mar 2007, Oliver Neukum wrote: > > > > Actually I had in mind something simpler, like getting rid of the > > > GET_DESCRIPTOR_TRIES loop for i (or reducing it to one attempt using the > > > new scheme and one attempt using the old sche

Re: [linux-usb-devel] pl2303 usb serial - bad tty numbers starting at 2.6.20-git3

2007-03-03 Thread Adam J. Richter
On Sat, 3 Mar 2007 08:24:00 +0100, Oliver Neukum wrote: >Am Freitag, 2. März 2007 22:12 schrieb Adam J. Richter: >> When I plug in a pl2303-based usb serial device, the device is >> supposed to appear as /dev/tts/USB0 (character device 188, 0). >> However, under kernels that I have tried from

[linux-usb-devel] Product ID for ftdi_sio

2007-03-03 Thread Gard Spreemann
Hi. I don't know if this is the correct list to hit, so please excuse me if it's not. I have a DLP-TILT with an FT232RL with PID 0xfbfa which I couldn't get working with the ftdi_sio drivers. I emailed FTDI, and they suggested adding the PID to ftdi_sio.h. I changed FTDI_SIO_PID to 0xfbfa to g

Re: [linux-usb-devel] Fw: [Bugme-new] [Bug 8104] New: kernel floods console with "connect-debounce failed"

2007-03-03 Thread Cristian Mammoli
On ven, 2007-03-02 at 02:08 +0100, Cristian Mammoli wrote: > On gio, 2007-03-01 at 22:14 +0100, Oliver Neukum wrote: > > > Most recent kernel where this bug did *NOT* occur: 2.6.17 > > > > Very good. You are the first one to report a working kernel version. > > > > Please post dmesg of a working