uvisor(4) and Palm Z22 under 8.X
blackend at freebsd.org
Mon Aug 3 20:43:16 UTC 2009
On Mon, Aug 03, 2009 at 01:32:36PM +0200, Hans Petter Selasky wrote:
> I've tried to optimise the device upload path to 1.0 MByte/second. Download
> path is limited to wMaxPacketSize*1000 byte/second, due to the device not
> short terminating its data. Would require a special driver, maybe via libusb.
> Could you check upload and download speed?
The upload speed is fast and perfect, the download is still slow but
acceptable (in fact same as with my dirty buffer hacks)
I also tried with 2 other PDAs: a SONY Clié NR70V and one Handspring
Visor Platinum. I add to change one line to your patch to make the Sony
work (7.X had the same bug), see the attached patch. The Visor Platinum
refuses to works, well I don't really know how to make it run and I'm
not even sure it worked under 7.X, I used when 4.X was the stable
Thanks a lot for your help (I still have many other USB devices lying
around so you may hear about me in future :)
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