From owner-freebsd-usb@freebsd.org  Mon May 22 12:11:39 2017
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Subject: Re: GnuPG && card readers
To: Matthias Apitz <guru@unixarea.de>, freebsd-usb@freebsd.org
References: <20170509094729.GA3668@c720-r314251>
 <20170509213637.Horde.u9PInhb6UaNmyy2nhXlnMGr@webmail.leidinger.net>
 <20170510073903.GA2836@c720-r314251> <20170511065844.GA25086@c720-r314251>
 <20170511090230.GA26224@c720-r314251>
From: Hans Petter Selasky <hps@selasky.org>
Message-ID: <739d3542-6c62-7ece-6832-81d76a994bc7@selasky.org>
Date: Mon, 22 May 2017 14:09:37 +0200
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On 05/11/17 11:02, Matthias Apitz wrote:
> root@c720-r314251:~ # /usr/local/sbin/pcscd --debug --foreground
> 00000000 pcscdaemon.c:346:main() pcscd set to foreground with debug send to stdout
> 00000550 configfile.l:358:DBGetReaderList() Parsing conf file: /usr/local/etc/reader.conf.d
> 00000049 pcscdaemon.c:655:main() pcsc-lite 1.8.20 daemon ready.
> 
> i.e. the line about hotplug_libusb.c:440:HPEstablishUSBNotifications()
> does not show up; and a truss shows that is is doing/waiting on
> something on a dev; it is very slow doing some ioctls:
> 
> openat(AT_FDCWD,"/dev/usbctl",O_RDONLY,00)	 = 11 (0xb)
> ioctl(11,USB_READ_DIR,0xdfdfcb38)		 = 0 (0x0)
> openat(AT_FDCWD,"/dev/ugen1.1",O_RDWR,00)	 = 12 (0xc)
> ioctl(12,USB_GET_PLUGTIME,0xdfdfcb1c)		 = 0 (0x0)
> ioctl(12,USB_GET_DEVICE_DESC,0xdfdfcb20)	 = 0 (0x0)
> ioctl(12,USB_GET_DEVICEINFO,0xdfdfccb0)		 = 0 (0x0)

Hi,

Did you try this device with another real machine?

Maybe it is a bug with the Acer C720 netbook's USB controllers that 
someone needs to look into?

--HPS