linux-kernel - Re: usbview 2.0 release

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Message-ID: <CAHkwNTniuL-G11c25FV5k5F_yyhOR-++OBhOahBugjeFqWzFng@mail.gmail.com>
Date:	Tue, 23 Oct 2012 00:09:00 +0530
From:	Anil Nair <anilcoll90@...il.com>
To:	Greg KH <gregkh@...uxfoundation.org>
Cc:	linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
	"Steven J. Magnani" <steve@...idescorp.com>
Subject: Re: usbview 2.0 release

Hello Greg,

I had only one doubt though the tool seems to work for rooted users only?
when i try to launch it as a normal user it gives me error saying,

"
Can not open the file /sys/kernel/debug/usb/devices

 Verify that you have USB compiled into your kernel,
 have the USB core modules loaded, and have the
 usbdevfs filesystem mounted

"

That problem gets solved when using root user, is it because of the
reason that i have to mount usbdevfs for my current user?
The earlier usbview v1.1 tool required that that is why i am asking you.

--
Regrads,
Anil Nair
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