On 2019-10-08 16:20, Ed Maste wrote:
On Thu, 3 Oct 2019 at 02:43, Oleksandr Rybalko <r...@ddteam.net> wrote:
Hi,
Looks like you are lucky guy :)
Most of USB-serial devices have "very stable" serial number :)
more than 50% have S/N "0123456789".
cp210x USB-serial devices are ubiquitous and cheap and it's easy to
set the serial number.
I have a trivial port of the 'cp210x-cfg' tool at
https://github.com/emaste/cp210x-cfg.
Hi,
How about the following:
We can add a TUNEABLE search to every USB device attach, which if set,
will serve as the base unit number for that device.
Then you could simply add to /boot/loader.conf :
hint.usb.0.1.1.1.0.unit=128
hint.usb.0.1.1.2.0.unit=129
These numbers can be printed by usbconfig for example, based on:
1) Host controller number [0..xxx]
2) Array of USB port numberr [1.255]
3) Interface index number [0..xxx]
To help setting up the system.
--HPS
_______________________________________________
freebsd-usb@freebsd.org mailing list
https://lists.freebsd.org/mailman/listinfo/freebsd-usb
To unsubscribe, send any mail to "freebsd-usb-unsubscr...@freebsd.org"
