multi-touch-dev team mailing list archive
Mailing list archive
Re: open-source driver for Microsoft Surface 2.0
> Right, an mmap interface would probably be a bit more efficient (saves
> one buffer copy?).
Yes, plus it allows for partial updates. Also, we might see device dma
on future pcie devices, for example, but let's not get carried
> > If possible, it would be great to get the full output of 'lsusb -vvv
> > -d 045e:0775 > lsusb-045e:0775.dat', issued when no drivers are bound
> > to the device.
Thanks! Any idea what the other endpoints are for?