usbd not opening all usb busses for event watching.
John Baldwin
jhb at FreeBSD.org
Mon Jun 20 20:49:43 GMT 2005
On Thursday 26 May 2005 12:42 am, Darren Pilgrim wrote:
> I appear to be running up against the hard-coded limit of four usb hubs in
> usbd. The problems were devices not attaching properly. The machines in
> question are a new notebook with four USB 2.0 ports and an older desktop
> with onboard USB 1.1 and a USB 2.0 card. The notebook produces 5 hubs and
> the desktop produces 7.
>
> The problems disappeared after I increased MAXUSBDEV to match the number of
> hubs present. This isn't really a bug, so I wasn't sure if send-pr was
> appropriate. Should I file a PR for this?
Actually, it does sound like a bug. :) I would file a PR and then post a
message with the PR to usb at FreeBSD.org as that is the list of folks who look
after the USB code.
--
John Baldwin <jhb at FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/
"Power Users Use the Power to Serve" = http://www.FreeBSD.org
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