[linux-dvb] DiB0700 firmware problems

Andrew Bound andrew.bound at gmail.com
Tue Oct 23 02:46:19 CEST 2007


Hopefully this is the right info

1) Linux andy-mediabox 2.6.20-16-generic #2 SMP Sun Sep 23 18:31:23 UTC 2007
x86_64 GNU/Linux

2)00:00.0 Host bridge: Intel Corporation Unknown device 29c0 (rev 02)
00:01.0 PCI bridge: Intel Corporation Unknown device 29c1 (rev 02)
00:1a.0 USB Controller: Intel Corporation Unknown device 2937 (rev 02)
00:1a.1 USB Controller: Intel Corporation Unknown device 2938 (rev 02)
00:1a.2 USB Controller: Intel Corporation Unknown device 2939 (rev 02)
00:1a.7 USB Controller: Intel Corporation Unknown device 293c (rev 02)
00:1b.0 Audio device: Intel Corporation Unknown device 293e (rev 02)
00:1c.0 PCI bridge: Intel Corporation Unknown device 2940 (rev 02)
00: 1c.1 PCI bridge: Intel Corporation Unknown device 2942 (rev 02)
00:1c.2 PCI bridge: Intel Corporation Unknown device 2944 (rev 02)
00:1d.0 USB Controller: Intel Corporation Unknown device 2934 (rev 02)
00:1d.1 USB Controller: Intel Corporation Unknown device 2935 (rev 02)
00:1d.2 USB Controller: Intel Corporation Unknown device 2936 (rev 02)
00:1d.7 USB Controller: Intel Corporation Unknown device 293a (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 92)
00: 1f.0 ISA bridge: Intel Corporation Unknown device 2916 (rev 02)
00:1f.2 IDE interface: Intel Corporation Unknown device 2920 (rev 02)
00:1f.3 SMBus: Intel Corporation Unknown device 2930 (rev 02)
00:1f.5 IDE interface: Intel Corporation Unknown device 2926 (rev 02)
01:00.0 VGA compatible controller: nVidia Corporation GeForce 7300 GS (rev
a1)
03:00.0 IDE interface: JMicron Technologies, Inc. Unknown device 2368
04:00.0 Ethernet controller: Marvell Technology Group Ltd. Unknown device
4364 (rev 13)
05:02.0 FireWire (IEEE 1394): Texas Instruments TSB43AB22/A IEEE-1394a-2000
Controller (PHY/Link)
05:03.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB
1.1Controller (rev 62)
05:03.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB
1.1Controller (rev 62)
05:03.2 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 65)

3) DiB0700 device name ; Nova-T 500

4)MythTV

5)Has been staying up much longer since the new firmware but now I get the
USB disconnects after about 6 days but it does vary, we do have reception
issues sometimes due to our location if that may be related?

Mythbackend Log shows this
2007-10-21 16:49:16.324 DVBSignalMonitor(0)::constructor(1,Warning, can not
measure Signal Strength): No such device
2007-10-21 16:49:17.575 DVBSignalMonitor(0)::constructor(1,Warning, can not
measure S/N): No such device
2007-10-21 16:49:18.127 DVBSignalMonitor(0)::constructor(1,Warning, can not
measure Bit Error Rate): No such device
2007-10-21 16:49:18.349 DVBSignalMonitor(0)::constructor(1,Warning, can not
count Uncorrected Blocks): No such device
2007-10-21 16:49:18.352 DVBSignalMonitor(0)::constructor(1,Error, can not
read status!): No such device
2007-10-21 16:49:18.360 EITScanner: Now looking for EIT data on multiplex of
channel 18

At the same time the OS log shows this
Oct 21 16:29:45 andy-mediabox -- MARK --
Oct 21 16:49:16 andy-mediabox kernel: [600573.530016] mt2060 I2C write
failed (len=2)
Oct 21 16:49:16 andy-mediabox kernel: [600573.530270] mt2060 I2C write
failed (len=6)
Oct 21 16:49:16 andy-mediabox kernel: [600573.530515] mt2060 I2C read failed
Oct 21 16:49:16 andy-mediabox kernel: [600573.536510] mt2060 I2C read failed
Oct 21 16:49:16 andy-mediabox kernel: [600573.544375] mt2060 I2C read failed

Oct 21 16:49:16 andy-mediabox kernel: [600573.552365] mt2060 I2C read failed
Oct 21 16:49:16 andy-mediabox kernel: [600573.560359] mt2060 I2C read failed
Oct 21 16:49:16 andy-mediabox kernel: [600573.568350] mt2060 I2C read failed

Oct 21 16:49:16 andy-mediabox kernel: [600573.576343] mt2060 I2C read failed
Oct 21 16:49:16 andy-mediabox kernel: [600573.584333] mt2060 I2C read failed
Oct 21 16:49:16 andy-mediabox kernel: [600573.592323] mt2060 I2C read failed

Oct 21 16:49:16 andy-mediabox kernel: [600573.600314] mt2060 I2C read failed
Oct 21 16:49:16 andy-mediabox kernel: [600573.680192] usb 7-1: USB
disconnect, address 2
Oct 21 16:49:16 andy-mediabox kernel: [600573.748118 ] mt2060 I2C write
failed
Oct 21 16:49:16 andy-mediabox kernel: [600573.841437] hald-addon-keyb[5184]
general protection rip:2ba86da0721b rsp:7fff3d787f30 error:0
Oct 21 16:49:32 andy-mediabox kernel: [600590.083365 ] mt2060 I2C write
failed (len=2)
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