[Spice-devel] USB-redirection
Trebor Forban
trebor.forban at gmail.com
Thu Oct 11 07:31:16 PDT 2012
Hello David,
with my "normal" ubuntu-12.04 started under an openbox-xsession
usb-redirection is working correctly.
Looking at the ps output I can see a plethora of services running,
that are not in my debootstrapped environment. Any Ideas what services
might be necessary to get usb-redirection working correctly?
Best regards,
TF
2012/10/11 David Jaša <djasa at redhat.com>:
> Trebor Forban píše v Čt 11. 10. 2012 v 14:14 +0200:
>> Hello all,
>>
>> I guess I'm still at a loss. I still have the problem that usb device
>> are showing up twice.
>>
>> I've built the following debs:
>>
>> swos-celt_0.5.1.3-1_amd64.deb
>> swos-libusbx_20121010151121-1_amd64.deb
>> swos-qemu_1.2.0-1_amd64.deb
>> swos-slirp_20121010151121-1_amd64.deb
>> swos-spice_0.12.0-1_amd64.deb
>> swos-spice-gtk_0.14-1_amd64.deb
>> swos-spice-protocol_0.12.2-1_amd64.deb
>> swos-usbredir_0.4.4-1_amd64.deb
>> swos-virt-viewer_0.5.4-1_amd64.deb
>>
>> as such:
>>
>> #! /bin/bash
>> SCRIPT=$(basename $0)
>> PRGDIR=$(cd -P $(dirname $0) && pwd -P)
>> SRC_ROOT=${PRGDIR}/SWOSTMP/swos-virt-viewer
>> STAMP=$(/bin/date +'%Y%m%d%H%M%S')
>> rm /tmp/${SCRIPT}.log
>> exec >> /tmp/${SCRIPT}.log 2>&1
>>
>> echo $STAMP
>> rm -fr ${SRC_ROOT}
>> [ -d $SRC_ROOT ] || mkdir -p $SRC_ROOT
>>
>> apt-get update
>>
>> apt-get -qq --force-yes --no-install-recommends install \
>> bridge-utils build-essential checkinstall git intltool
>> python-pyparsing usbutils wget \
>> libacl1-dev \
>> libaio-dev \
>> libasound2-dev \
>> libdbus-glib-1-dev \
>> libgtk-3-dev \
>> libgudev-1.0-dev \
>> libjpeg-turbo8-dev \
>> libnss3-dev \
>> libogg-dev \
>> libpixman-1-dev \
>> libpolkit-gobject-1-dev \
>> libpulse-dev \
>> libssl-dev libsasl2-dev \
>> libvdeplug2-dev \
>> libxml2-dev
>>
>> INST_ROOT=/usr/local
>> [ -d $INST_ROOT ] || mkdir -p $INST_ROOT
>>
>> export PKG_CONFIG_PATH=$INST_ROOT/lib/pkgconfig:$INST_ROOT/share/pkgconfig
>>
>> cd $SRC_ROOT
>> git clone git://libusbx.git.sourceforge.net/gitroot/libusbx/libusbx
>> mv libusbx swos-libusbx-$STAMP
>> cd swos-libusbx-$STAMP
>> ./autogen.sh --prefix=${INST_ROOT}
>> make && make install && ldconfig
>> checkinstall --install=no --pkgname 'swos-libusbx' --pkgversion
>> "$STAMP" -D --pkgrelease '1' --maintainer 'swosadmin' --pakdir ../debs
>> --fstrans=no --showinstall=no --autodoinst=no --strip=yes
>> --stripso=yes --deldoc=yes --deldesc=yes --delspec=yes --nodoc -y
>>
>> cd $SRC_ROOT
>> wget -c http://spice-space.org/download/usbredir/usbredir-0.4.4.tar.bz2
>> tar xf usbredir-0.4.4.tar.bz2 && mv usbredir-0.4.4 swos-usbredir-0.4.4
>> cd swos-usbredir-0.4.4
>> ./configure --prefix=${INST_ROOT}
>> make -j2 && make install && ldconfig
>> checkinstall --install=no --pkgname 'swos-usbredir' --pkgversion
>> '0.4.4' -D --pkgrelease '1' --maintainer 'swosadmin' --pakdir ../debs
>> --fstrans=no --showinstall=no --autodoinst=no --strip=yes
>> --stripso=yes --deldoc=yes --deldesc=yes --delspec=yes --nodoc -y
>> ...
>> ...
>>
>> in a minimal "debootstrapped" ubuntu 12.04 base system.
>>
>> Now the symptoms:
>>
>> If I install the built debs in a "normal" ubuntu-12.04 host-system all
>> is well, that is, usb-redirection works as expected.
>> I'm using a win7 guest with a patched (fixed a race condition causing
>> boot failure when only using 1-cpu) version of
>> "spice-guest-tools-0.1".
>>
>> If I use the same debs in my minimal debootstrapped base system,
>> hotplugged (usb-devices that are already plugged in before starting
>> remote-viewer only show-up once in the gui) usb-devices are shown
>> twice in the remote-viewer client-gui, and I get the
>>
>> "Could not auto-redirect ... at ...: Cannot connect an already
>> connected usb device"
>>
>> error.
>>
>> The usb mass-storage works without errors in the win7 guest.
>>
>> the debootstrapped system is using an openbox-session and no auto-mounting.
>
> Hi Trebor,
>
> Could you try openbox on your "normal" system?
>
> the result could point to the source of the problems you're
> experiencing.
>
> David
>
>>
>> What Information can I provide to help debug this problem?
>>
>> remote-viewer --spice-debug
>> -device usb-redir,chardev=usbredirchardev1,id=usbredirdev1,debug=3
>> strace, valgrind?
>>
>> Unfortunately I'm not at all experienced with debugging...
>>
>> Best regards,
>> TF
>>
>>
>> 2012/9/16 Trebor Forban <trebor.forban at gmail.com>:
>> > Hello Hans,
>> >
>> > sorry for the late response, and sorry for the noise. The error was self-made
>> > (conflicting builds/installs of gtk-spice with and without polkit support).
>> >
>> > Regards,
>> > TF
>> >
>> > 2012/9/5 Hans de Goede <hdegoede at redhat.com>:
>> >> Hi,
>> >>
>> >>
>> >> On 09/04/2012 09:42 PM, Trebor Forban wrote:
>> >>>
>> >>> Hello spice developers,
>> >>>
>> >>> can someone help me debug the following error message, which is
>> >>> displayed after inserting an usb-device although all seems to work:
>> >>>
>> >>> "Could not auto-redirect ... at ...: Cannot connect an already
>> >>> connected usb device"
>> >>
>> >>
>> >> Hmm, that is strange, that means that the hotplug code sees a device
>> >> show up which is already there...
>> >>
>> >> Questions:
>> >> 1) With which platform/os is this (on both the host and client side)
>> >> 2) If the client is Linux, and you can reproduce the error
>> >> can you do an lsusb on the client, after the error please.
>> >> 3) Does the device work inside the guest after this, despite the error?
>> >> 4) What versions of qemu / spice-server / spice-gtk are you using ?
>> >>
>> >> Regards,
>> >>
>> >> Hans
>> _______________________________________________
>> Spice-devel mailing list
>> Spice-devel at lists.freedesktop.org
>> http://lists.freedesktop.org/mailman/listinfo/spice-devel
>
> --
>
> David Jaša, RHCE
>
> SPICE QE based in Brno
> GPG Key: 22C33E24
> Fingerprint: 513A 060B D1B4 2A72 7F0D 0278 B125 CD00 22C3 3E24
>
>
>
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