Date: Mon, 05 Nov 2007 08:06:09 -0700 (MST) From: "M. Warner Losh" <imp@bsdimp.com> To: krassi@bulinfo.net Cc: freebsd-arm@freebsd.org Subject: Re: Detecting USB devices at startup? Message-ID: <20071105.080609.1723237322.imp@bsdimp.com> In-Reply-To: <472F1A97.3090308@bulinfo.net> References: <472F1A97.3090308@bulinfo.net>
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In message: <472F1A97.3090308@bulinfo.net>
Krassimir Slavchev <krassi@bulinfo.net> writes:
: At boot I get:
::: doesn't
: But if I unplug and plug the usb device:
::: works
: Any ideas why this happens?
: PS1: I have this problem with all USB devices I tested.
This may be a power issue. I've been running a KB2902A for months
with -current with various types of ucom devices that are seen at
boot without the hotplug.
Maybe you can try adding a powered hub and seeing if that helps.
Warner
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