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Date:      Thu, 11 May 2017 11:54:09 +0000
From:      bugzilla-noreply@freebsd.org
To:        freebsd-usb@FreeBSD.org
Subject:   [Bug 219220] syscalls (ioctls) on USB devices are very slow
Message-ID:  <bug-219220-17-YTxjBKuJio@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-219220-17@https.bugs.freebsd.org/bugzilla/>
References:  <bug-219220-17@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D219220

--- Comment #6 from Hans Petter Selasky <hselasky@FreeBSD.org> ---
Are there any USB-errors in dmesg?

If you run "usbdump -i usbusX" on the bus where the device is connected, do=
 you
see any timeouts?

--HPS

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