On Monday 31 December 2007, Karsten Wiese wrote: > Hi Dave, > > Am Montag, 31. Dezember 2007 schrieb David Brownell: > > Update the EHCI driver's ISO support: > > > > - Update comments about ITD/SITD handling: they're removed > > from the schedule, and processed, as soon as they finish. > > > > - Change the ITD (high speed ISO) handling to make that true: > > > > * If the HCD is no longer running, always clean up the ITD > > Not doing this was a minor bug, possibly never observed. > > > > * Make it look at all microframes, not just some of them. > > This lets some high speed ISO transfers complete sooner. > > The "Only Recycle ITD, if the (8uFrames long)frame it ends in, > has elapsed"-feature is missing, no? > IIRC, things only started working here on VIA with it. > Should I test this none the less?
Yes, but on non-VIA hardware. :) The "complete sooner" fix seems straightforward, but mixing in the other mechanism (complex workaround for VIA bug) caused a lot of complication... - Dave - To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
