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Date:      Thu, 18 May 2017 18:49:54 +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-RLsoCZ3dnQ@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 #32 from Matthias Apitz <guru@unixarea.de> ---
(In reply to Hans Petter Selasky from comment #31)
(In reply to Hans Petter Selasky from comment #31)
I will do so. But doesn't this (delay of usbconfig) is some other other
problem, maybe related to, but not the issue that on *boot* sometimes the c=
ard
is seen, sometimes not?

I do use always the same USB 3.0 port of the C720 and I will try to gather
information about, if the issue of not seeing the card depends on
1) card is allready pluged'in before power-on or not
2) AC power supply is connected or not

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