I have a Terratec Cinergy T USB XXS DVB-t USB stick, but when you suspend the system while a radio or TV channel is actively playing in for example VLC, the system does not correctly suspend the device. The system will not wake up again and you have to reset the computer.
WORKAROUND: I have created a script /etc/pm/sleep.d/50_dvb_usb_dib0700_quirk:
#!/bin/sh
PASS=<enter password for LUA telnet access to VLC>
case "$1" in
hibernate|suspend)
# check whether a stream with "telx" (Teletext) is active or not
if [ "`{ echo $PASS; echo "info"; } | netcat localhost 4212 -q 1 | grep -c telx`" -eq "0" ]
then
continue
else
{ echo $PASS; echo "stop"; } | netcat localhost 4212 -q 1 > /dev/null
fi
modprobe -r dvb_usb_dib0700
sleep 1
;;
thaw|resume)
modprobe dvb_usb_dib0700
# automatically start playing after wake up
{ echo $PASS; echo "play"; } | netcat localhost 4212 -q 1 > /dev/null
;;
*) exit $NA
;;
esac
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: linux-image-3.2.0-74-generic 3.2.0-74.109
ProcVersionSignature: Ubuntu 3.2.0-74.109-generic 3.2.64
Uname: Linux 3.2.0-74-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
AplayDevices:
**** List of PLAYBACK Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
ApportVersion: 2.0.1-0ubuntu17.8
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: sander 4909 F.... pulseaudio
CRDA:
country BE:
(2402 - 2482 @ 40), (N/A, 20)
(5170 - 5250 @ 40), (N/A, 20)
(5250 - 5330 @ 40), (N/A, 20), DFS
(5490 - 5710 @ 40), (N/A, 27), DFS
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf7eb8000 irq 44'
Mixer name : 'Realtek ALC269'
Components : 'HDA:10ec0269,1043831a,00100004'
Controls : 17
Simple ctrls : 9
Date: Mon Dec 22 21:03:12 2014
MachineType: ASUSTeK Computer INC. 901
MarkForUpload: True
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-74-generic root=UUID=7f7edf1b-e27e-4af3-977b-a174a3317497 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.2.0-74-generic N/A
linux-backports-modules-3.2.0-74-generic N/A
linux-firmware 1.79.18
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/11/2009
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 2103
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: 901
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: x.xx
dmi.chassis.asset.tag: 0x00000000
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTek Computer INC.
dmi.chassis.version: x.x
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr2103:bd06/11/2009:svnASUSTeKComputerINC.:pn901:pvrx.x:rvnASUSTeKComputerINC.:rn901:rvrx.xx:cvnASUSTekComputerINC.:ct10:cvrx.x:
dmi.product.name: 901
dmi.product.version: x.x
dmi.sys.vendor: ASUSTeK Computer INC.
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