On 10 Feb 2009, Syed Ismail wrote: > > Here's an old experimental patch I wrote to add support > > for the > > "companion" file for controllers using the ARC/TDI > > technology. It > > needs to be cleaned up, and it undoubtedly needs some > > adjusting before > > it will apply to recent kernels. > > > > Alan Stern > Thank you very much for reply. 2 questions. > 1) To which kernel does this patch apply. I use 2.6.16, which does > not have companion file code. So, I applied the following patch- > [PATCH 44/70] EHCI: force high-speed devices to - with few changes > like writel instead of ehci_writel. I don't remember which kernel the patch was written for. If it helps, the timestamp on the patch file shows that it was last changed in April 2008. 2.6.16 is quite old. You really should use something more up-to-date. > 2)Should transaction translator option in kernel be disabled? If i > disable this, companion file is created, but no device is detected. I > havent applied your patch(ehci full speed) yet. The TT option should not be disabled. > 3) The answer to question number 3) is: "What is question number 3)?" :-) Alan Stern -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
