Re: Crash in xhci driver

[Paul Goyette <paul%whooppee.com@localhost>]

On Thu, 30 Jun 2016, Takahiro Hayashi wrote:

> Can you add these kernel options:
>
> options DIAGNOSTIC
> options USB_DEBUG
> options XHCI_DEBUG

I am starting a rebuild now.  I will be able to install the new kernel 
tomorrow.

> and, set this sysctl?
>
> hw.xhci.debug=14

Sure - I'll add it to my /etc/sysctl.conf file

> however, I have no idea to see the logs without kbd.

Will the info be kept in a crash dump?  I am modifying my set-up to just 
dump, instead of stopping in ddb.


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