On Sunday 17 March 2013 21:00:06 Bjørn Mork wrote:
> Aleksander Morgado:
> "We do really need max message size for MBIM; and as you say, it may be
> good to have the max message size info also for QMI, so the new ioctl
> seems a good addition. So +1 from my side, for what it's worth."
>
> D
Userspace applications need to know the maximum supported message
size.
The cdc-wdm driver translates between a character device stream
and a message based protocol. Each message is transported as a
usb control message with no further encapsulation or syncronization.
Each read or write on the cha