Andrey wrote: > I wonder if anyone has seen anything similar or knows of a solution. > Is zd1211rw expected to work with 200Mhz PCs? Is USB 1.1 well > supported? Am I out of luck with the 2.6.18.1 kernel?
USB 1.1 is not well tested, and while I wouldn't expect it to make a lot of difference to the ACK response time, zd1211rw's RX/TX engine is not that efficient so might be causing problems on slower systems. (nobody has ever measured just how much it is harming performance on such systems, so I'm only guessing) You should definitely be running a newer kernel though. And testing the latest might not be all that worthwhile as we can still overflow the device buffers quite easily. In 2.6.25-rc1 we will have switched to mac80211 with more buffer control, which will probably help. Trying to match the system configuration but running on a more "normal" system might also be an interesting experiment. Daniel ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2005. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ Zd1211-devs mailing list - http://zd1211.wiki.sourceforge.net/ Unsubscribe: https://lists.sourceforge.net/lists/listinfo/zd1211-devs
