Re: [linux-dvb] DViCO Fusion HDTV DVB-T Dual Express [PATCH]

[jochen s <bumkunjo@gmx.de>]

ok - now I'm using (again) the xc-test branch with options card=5 and xc_2028 
debug enabled.
the output posted before (see: autodetecting card=10) was your patch - I 
deleted all modules and started new.

[   50.371020] ACPI: PCI Interrupt 0000:02:00.0[A] -> GSI 16 (level, low) -> 
IRQ 16
[   50.371035] CORE cx23885[0]: subsystem: 18ac:db78, board: DViCO FusionHDTV 
DVB-T Dual Express [card=5,insmod option]
[   50.470993] cx23885[0]: i2c bus 0 registered
[   50.471008] cx23885[0]: i2c bus 1 registered
[   50.471027] cx23885[0]: i2c bus 2 registered
...

[   50.538957] input: i2c IR (FusionHDTV) as /class/input/input3
[   50.538976] ir-kbd-i2c: i2c IR (FusionHDTV) detected at i2c-3/3-006b/ir0 
[cx23885[0]]
[   50.540006] cx23885[0]: cx23885 based dvb card
[   50.596214] xc2028: Xcv2028/3028 init called!
[   50.596219] xc2028 3-0061: type set to XCeive xc2028/xc3028 tuner
[   50.596222] xc2028 3-0061: xc2028_set_config called
[   50.596228] DVB: registering new adapter (cx23885[0])
[   50.596232] DVB: registering frontend 2 (Zarlink ZL10353 DVB-T)...
[   50.596472] cx23885[0]: cx23885 based dvb card
[   50.601980] xc2028: Xcv2028/3028 init called!
[   50.601983] xc2028 4-0061: type set to XCeive xc2028/xc3028 tuner
[   50.601985] xc2028 4-0061: xc2028_set_config called
[   50.601988] DVB: registering new adapter (cx23885[0])
[   50.601990] DVB: registering frontend 3 (Zarlink ZL10353 DVB-T)...
[   50.602198] cx23885[0]/0: found at 0000:02:00.0, rev: 2, irq: 16, latency: 
0, mmio: 0xfd600000
[   50.602206] PCI: Setting latency timer of device 0000:02:00.0 to 64
[   50.601721] ACPI: PCI Interrupt 0000:00:14.2[A] -> GSI 16 (level, low) -> 
IRQ 16
...
now VDR starts and then...
...
[   95.874136] xc2028 3-0061: xc2028_set_params called
[   95.874141] xc2028 3-0061: generic_set_freq called
[   95.874144] xc2028 3-0061: should set frequency 514000 kHz
[   95.874146] xc2028 3-0061: check_firmware called
[   95.874148] xc2028 3-0061: load_all_firmwares called
[   95.874150] xc2028 3-0061: Reading firmware xc3028-dvico-au-01.fw
[   95.875949] xc2028 4-0061: xc2028_set_params called
[   95.875957] xc2028 4-0061: generic_set_freq called
[   95.875960] xc2028 4-0061: should set frequency 538000 kHz
[   95.875979] xc2028 4-0061: check_firmware called
[   95.875990] xc2028 4-0061: load_all_firmwares called
[   95.876006] xc2028 4-0061: Reading firmware xc3028-dvico-au-01.fw
[   95.885803] xc2028 3-0061: Loading 3 firmware images from 
xc3028-dvico-au-01.fw, type: DViCO DualDig4/Nano2 (Australia), ver 2.7
[   95.885810] xc2028 3-0061: Reading firmware type DTV7 ZARLINK456 SCODE 
(22000080), id 0, size=224.
[   95.885819] xc2028 3-0061: Reading firmware type BASE F8MHZ (3), id 0, 
size=8718.
[   95.885826] xc2028 3-0061: Reading firmware type D2620 DTV7 (88), id 0, 
size=149.
[   95.885835] xc2028 3-0061: Firmware files loaded.
[   95.885837] xc2028 3-0061: checking firmware, user requested type=F8MHZ 
D2620 DTV8 (20a), id 0000000000000000, scode_tbl ZARLINK456 (2000000), 
scode_nr 0
[   95.888064] xc2028 4-0061: Loading 3 firmware images from 
xc3028-dvico-au-01.fw, type: DViCO DualDig4/Nano2 (Australia), ver 2.7
[   95.888069] xc2028 4-0061: Reading firmware type DTV7 ZARLINK456 SCODE 
(22000080), id 0, size=224.
[   95.888080] xc2028 4-0061: Reading firmware type BASE F8MHZ (3), id 0, 
size=8718.
[   95.888088] xc2028 4-0061: Reading firmware type D2620 DTV7 (88), id 0, 
size=149.
[   95.888101] xc2028 4-0061: Firmware files loaded.
[   95.888103] xc2028 4-0061: checking firmware, user requested type=F8MHZ 
D2620 DTV8 (20a), id 0000000000000000, scode_tbl ZARLINK456 (2000000), 
scode_nr 0
[   95.888226] xc2028 3-0061: load_firmware called
[   95.888229] xc2028 3-0061: seek_firmware called, want type=BASE F8MHZ D2620 
DTV8 (20b), id 0000000000000000.
[   95.888233] xc2028 3-0061: Found firmware for type=BASE F8MHZ (3), id 
0000000000000000.
[   95.888236] xc2028 3-0061: Loading firmware for type=BASE F8MHZ (3), id 
0000000000000000.
[   95.890514] xc2028 4-0061: load_firmware called
[   95.890517] xc2028 4-0061: seek_firmware called, want type=BASE F8MHZ D2620 
DTV8 (20b), id 0000000000000000.
[   95.890524] xc2028 4-0061: Found firmware for type=BASE F8MHZ (3), id 
0000000000000000.
[   95.890561] xc2028 4-0061: Loading firmware for type=BASE F8MHZ (3), id 
0000000000000000.
[   96.343671] xc2028 3-0061: Load init1 firmware, if exists
[   96.343676] xc2028 3-0061: load_firmware called
[   96.343678] xc2028 3-0061: seek_firmware called, want type=BASE INIT1 F8MHZ 
D2620 DTV8 (420b), id 0000000000000000.
[   96.343684] xc2028 3-0061: Can't find firmware for type=BASE INIT1 F8MHZ 
(4003), id 0000000000000000.
[   96.343688] xc2028 3-0061: load_firmware called
[   96.343690] xc2028 3-0061: seek_firmware called, want type=BASE INIT1 D2620 
DTV8 (4209), id 0000000000000000.
[   96.343693] xc2028 3-0061: Can't find firmware for type=BASE INIT1 (4001), 
id 0000000000000000.
[   96.343697] xc2028 3-0061: load_firmware called
[   96.343699] xc2028 3-0061: seek_firmware called, want type=F8MHZ D2620 DTV8 
(20a), id 0000000000000000.
[   96.343702] xc2028 3-0061: Can't find firmware for type=D2620 DTV8 (208), 
id 0000000000000000.
[   96.343706] xc2028 3-0061: load_firmware called
[   96.343708] xc2028 3-0061: seek_firmware called, want type=D2620 DTV8 
(208), id 0000000000000000.
[   96.343711] xc2028 3-0061: Can't find firmware for type=D2620 DTV8 (208), 
id 0000000000000000.
[   96.367858] xc2028 3-0061: Retrying firmware load
[   96.367862] xc2028 3-0061: checking firmware, user requested type=F8MHZ 
D2620 DTV8 (20a), id 0000000000000000, scode_tbl ZARLINK456 (2000000), 
scode_nr 0
[   96.370251] xc2028 3-0061: load_firmware called
[   96.370253] xc2028 3-0061: seek_firmware called, want type=BASE F8MHZ D2620 
DTV8 (20b), id 0000000000000000.
[   96.370258] xc2028 3-0061: Found firmware for type=BASE F8MHZ (3), id 
0000000000000000.
[   96.370261] xc2028 3-0061: Loading firmware for type=BASE F8MHZ (3), id 
0000000000000000.
[   96.384954] xc2028 4-0061: Load init1 firmware, if exists
[   96.384959] xc2028 4-0061: load_firmware called
[   96.384961] xc2028 4-0061: seek_firmware called, want type=BASE INIT1 F8MHZ 
D2620 DTV8 (420b), id 0000000000000000.
[   96.384967] xc2028 4-0061: Can't find firmware for type=BASE INIT1 F8MHZ 
(4003), id 0000000000000000.
[   96.384970] xc2028 4-0061: load_firmware called
[   96.384972] xc2028 4-0061: seek_firmware called, want type=BASE INIT1 D2620 
DTV8 (4209), id 0000000000000000.
[   96.384976] xc2028 4-0061: Can't find firmware for type=BASE INIT1 (4001), 
id 0000000000000000.
[   96.385014] xc2028 4-0061: load_firmware called
[   96.385016] xc2028 4-0061: seek_firmware called, want type=F8MHZ D2620 DTV8 
(20a), id 0000000000000000.
[   96.385019] xc2028 4-0061: Can't find firmware for type=D2620 DTV8 (208), 
id 0000000000000000.
[   96.385023] xc2028 4-0061: load_firmware called
[   96.385025] xc2028 4-0061: seek_firmware called, want type=D2620 DTV8 
(208), id 0000000000000000.
[   96.385028] xc2028 4-0061: Can't find firmware for type=D2620 DTV8 (208), 
id 0000000000000000.
[   96.409295] xc2028 4-0061: Retrying firmware load
[   96.409299] xc2028 4-0061: checking firmware, user requested type=F8MHZ 
D2620 DTV8 (20a), id 0000000000000000, scode_tbl ZARLINK456 (2000000), 
scode_nr 0
[   96.411713] xc2028 4-0061: load_firmware called
[   96.411715] xc2028 4-0061: seek_firmware called, want type=BASE F8MHZ D2620 
DTV8 (20b), id 0000000000000000.
[   96.411719] xc2028 4-0061: Found firmware for type=BASE F8MHZ (3), id 
0000000000000000.
[   96.411723] xc2028 4-0061: Loading firmware for type=BASE F8MHZ (3), id 
0000000000000000.
...
[  372.810622] xc2028 4-0061: should set frequency 698000 kHz
[  372.810624] xc2028 4-0061: check_firmware called
[  372.810626] xc2028 4-0061: checking firmware, user requested type=F8MHZ 
D2620 DTV8 (20a), id 0000000000000000, scode_tbl ZARLINK456 (2000000), 
scode_nr 0
[  372.815396] xc2028 4-0061: load_firmware called
[  372.815399] xc2028 4-0061: seek_firmware called, want type=BASE F8MHZ D2620 
DTV8 (20b), id 0000000000000000.
[  372.815403] xc2028 4-0061: Found firmware for type=BASE F8MHZ (3), id 
0000000000000000.
[  372.815406] xc2028 4-0061: Loading firmware for type=BASE F8MHZ (3), id 
0000000000000000.
[  373.715341] xc2028 3-0061: Load init1 firmware, if exists
[  373.715355] xc2028 3-0061: load_firmware called
[  373.715358] xc2028 3-0061: seek_firmware called, want type=BASE INIT1 F8MHZ 
D2620 DTV8 (420b), id 0000000000000000.
[  373.715364] xc2028 3-0061: Can't find firmware for type=BASE INIT1 F8MHZ 
(4003), id 0000000000000000.
[  373.715368] xc2028 3-0061: load_firmware called
[  373.715370] xc2028 3-0061: seek_firmware called, want type=BASE INIT1 D2620 
DTV8 (4209), id 0000000000000000.
[  373.715374] xc2028 3-0061: Can't find firmware for type=BASE INIT1 (4001), 
id 0000000000000000.
[  373.715378] xc2028 3-0061: load_firmware called
[  373.715380] xc2028 3-0061: seek_firmware called, want type=F8MHZ D2620 DTV8 
(20a), id 0000000000000000.
[  373.715383] xc2028 3-0061: Can't find firmware for type=D2620 DTV8 (208), 
id 0000000000000000.
[  373.715387] xc2028 3-0061: load_firmware called
[  373.715389] xc2028 3-0061: seek_firmware called, want type=D2620 DTV8 
(208), id 0000000000000000.
[  373.715392] xc2028 3-0061: Can't find firmware for type=D2620 DTV8 (208), 
id 0000000000000000.
[  373.732296] xc2028 4-0061: Load init1 firmware, if exists
[  373.732301] xc2028 4-0061: load_firmware called
[  373.732303] xc2028 4-0061: seek_firmware called, want type=BASE INIT1 F8MHZ 
D2620 DTV8 (420b), id 0000000000000000.
[  373.732309] xc2028 4-0061: Can't find firmware for type=BASE INIT1 F8MHZ 
(4003), id 0000000000000000.
[  373.732313] xc2028 4-0061: load_firmware called
[  373.732315] xc2028 4-0061: seek_firmware called, want type=BASE INIT1 D2620 
DTV8 (4209), id 0000000000000000.
[  373.732319] xc2028 4-0061: Can't find firmware for type=BASE INIT1 (4001), 
id 0000000000000000.
[  373.732323] xc2028 4-0061: load_firmware called
[  373.732325] xc2028 4-0061: seek_firmware called, want type=F8MHZ D2620 DTV8 
(20a), id 0000000000000000.
[  373.732328] xc2028 4-0061: Can't find firmware for type=D2620 DTV8 (208), 
id 0000000000000000.
[  373.732332] xc2028 4-0061: load_firmware called
[  373.732334] xc2028 4-0061: seek_firmware called, want type=D2620 DTV8 
(208), id 0000000000000000.
[  373.732337] xc2028 4-0061: Can't find firmware for type=D2620 DTV8 (208), 
id 0000000000000000.
[  373.735760] xc2028 3-0061: xc2028_set_params called
[  373.735765] xc2028 3-0061: generic_set_freq called
...

and so on. several firmware (partial) can not be found?

and does "Loading 3 firmware images from xc3028-dvico-au-01.fw, type: DViCO 
DualDig4/Nano2 (Australia), ver 2.7" mean wrong card detected?

jochen


Am Dienstag 20 Mai 2008 23:45:48 schrieb stev391@email.com:
>  Jochen,
>
> Which sources is this dmesg output from (my patch or Chris Pascoe's
> xc-test branch)?  Mine are definately dead in the water at the moment as
> the existing code relies on the moons alligning to work.  I'm still
> working on this...
>
> If it is from Chris Pascoe's branch it should work, if not for the module
> "tuner_xc2028" when loading pass the option debug=1 (This will generate
> alot more lines in dmesg) and repeat whatever you did to break it.  Send
> this on and I will attempt to work out where it is going wrong.
>
> Regards,
> Stephen
>
>   ----- Original Message -----
>   From: "jochen s"
>   To: linux-dvb@linuxtv.org
>   Subject: Re: [linux-dvb] DViCO Fusion HDTV DVB-T Dual Express [PATCH]
>   Date: Tue, 20 May 2008 18:10:26 +0200
>
>
>
>   May 20 17:48:11 kernel: [ 48.744161] ACPI: PCI Interrupt 0000:02:00.0
>   [A] -> GSI 16 (level, low) -> IRQ 16
>   May 20 17:48:11 kernel: [ 48.744179] CORE cx23885[0]: subsystem:
>   18ac:db78, board: DViCO FusionHDTV DVB-T Dual Express
>   [card=10,autodetected]
>   May 20 17:48:11 kernel: [ 48.844132] cx23885[0]: i2c bus 0 registered
>   May 20 17:48:11 kernel: [ 48.844154] cx23885[0]: i2c bus 1 registered
>   May 20 17:48:11 kernel: [ 48.844168] cx23885[0]: i2c bus 2 registered
>   May 20 17:48:11 kernel: [ 48.908665] input: i2c IR (FusionHDTV)
>   as /class/input/input3
>   May 20 17:48:11 kernel: [ 48.908687] ir-kbd-i2c: i2c IR (FusionHDTV)
>   detected at i2c-2/2-006b/ir0 [cx23885[0]]
>   May 20 17:48:11 kernel: [ 48.909711] cx23885[0]: cx23885 based dvb
>   card
>   May 20 17:48:11 kernel: [ 48.970326] xc2028 2-0061: type set to
>   XCeive
>   xc2028/xc3028 tuner
>   May 20 17:48:11 kernel: [ 48.970336] DVB: registering new adapter
>   (cx23885
>   [0])
>   May 20 17:48:11 kernel: [ 48.970340] DVB: registering frontend 1
>   (Zarlink
>   ZL10353 DVB-T)...
>   May 20 17:48:11 kernel: [ 48.970625] cx23885[0]: cx23885 based dvb
>   card
>   May 20 17:48:11 kernel: [ 48.976144] xc2028 3-0061: type set to
>   XCeive
>   xc2028/xc3028 tuner
>   May 20 17:48:11 kernel: [ 48.976147] DVB: registering new adapter
>   (cx23885
>   [0])
>   May 20 17:48:11 kernel: [ 48.976151] DVB: registering frontend 2
>   (Zarlink
>   ZL10353 DVB-T)...
>   May 20 17:48:11 kernel: [ 48.976368] cx23885_dev_checkrevision()
>   Hardware
>   revision = 0xb0
>   May 20 17:48:11 kernel: [ 48.976376] cx23885[0]/0: found at
>   0000:02:00.0,
>   rev: 2, irq: 16, latency: 0, mmio: 0xfd600000
>   May 20 17:48:11 kernel: [ 48.976383] PCI: Setting latency timer of
>   device
>   0000:02:00.0 to 64
>
>   ok - so far...
>
>   but then:
>
>   May 20 17:48:50 vdr: [7428] frontend 1 timed out while tuning to
>   channel 2,
>   tp 514
>   May 20 17:48:50 kernel: [ 80.313642] xc2028 2-0061: Loading firmware
>   for
>   type=BASE F8MHZ (3), id 0000000000000000.
>   May 20 17:48:51 kernel: [ 81.247786] xc2028 2-0061: Loading firmware
>   for
>   type=BASE F8MHZ (3), id 0000000000000000.
>   May 20 17:48:53 kernel: [ 83.150433] xc2028 2-0061: Loading firmware
>   for
>   type=BASE F8MHZ (3), id 0000000000000000.
>   May 20 17:48:53 kernel: [ 83.720342] eth0: no IPv6 routers present
>   May 20 17:48:54 kernel: [ 84.117987] xc2028 2-0061: Loading firmware
>   for
>   type=BASE F8MHZ (3), id 0000000000000000.
>   May 20 17:48:56 kernel: [ 86.047256] xc2028 2-0061: Loading firmware
>   for
>   type=BASE F8MHZ (3), id 0000000000000000.
>   May 20 17:48:57 kernel: [ 86.979688] xc2028 2-0061: Loading firmware
>   for
>   type=BASE F8MHZ (3), id 0000000000000000.
>   ...
>   May 20 17:48:59 kernel: [ 88.486428] xc2028 2-0061: Loading firmware
>   for
>   type=BASE F8MHZ (3), id 0000000000000000.
>   May 20 17:49:00 kernel: [ 89.498026] xc2028 2-0061: Loading firmware
>   for
>   type=BASE F8MHZ (3), id 0000000000000000.
>   May 20 17:49:02 kernel: [ 91.416250] xc2028 2-0061: Loading firmware
>   for
>   type=BASE F8MHZ (3), id 0000000000000000.
>   May 20 17:49:03 kernel: [ 92.346871] xc2028 2-0061: Loading firmware
>   for
>   type=BASE F8MHZ (3), id 0000000000000000.
>   ...
>   May 20 17:49:23 kernel: [ 109.368185] xc2028 2-0061: Loading firmware
>   for
>   type=BASE F8MHZ (3), id 0000000000000000.
>   May 20 17:49:24 kernel: [ 109.934506] xc2028 3-0061: Loading 3
>   firmware
>   images from xc3028-dvico-au-01.fw, type: DViCO DualDig4/Nano2
>   (Australia),
>   ver 2.7
>   May 20 17:49:24 kernel: [ 109.938812] xc2028 3-0061: Loading firmware
>   for
>   type=BASE F8MHZ (3), id 0000000000000000.
>   May 20 17:49:24 kernel: [ 110.034395] xc2028 2-0061: i2c output
>   error: rc
>   = -5 (should be 4)
>   May 20 17:49:24 kernel: [ 110.034399] xc2028 2-0061: -5 returned from
>   send
>   May 20 17:49:24 kernel: [ 110.034434] xc2028 2-0061: Error -22 while
>   loading base firmware
>   May 20 17:49:24 kernel: [ 110.081951] xc2028 2-0061: Loading firmware
>   for
>   type=BASE F8MHZ (3), id 0000000000000000.
>   May 20 17:49:24 kernel: [ 110.088001] xc2028 2-0061: i2c output
>   error: rc
>   = -5 (should be 64)
>   May 20 17:49:24 kernel: [ 110.088003] xc2028 2-0061: -5 returned from
>   send
>   May 20 17:49:24 kernel: [ 110.088050] xc2028 2-0061: Error -22 while
>   loading base firmware
>   May 20 17:49:24 kernel: [ 110.089843] zl10353: write to reg 62 failed
>   (err
>   = -5)!
>   May 20 17:49:24 kernel: [ 110.091667] zl10353: write to reg 5f failed
>   (err
>   = -5)!
>   May 20 17:49:24 kernel: [ 110.093428] zl10353: write to reg 71 failed
>   (err
>   = -5)!
>   May 20 17:49:24 kernel: [ 110.095201] zl10353_read_register: readreg
>   error
>   (reg=6, ret==-5)
>   May 20 17:49:24 kernel: [ 110.105956] zl10353_read_register: readreg
>   error
>   (reg=6, ret==-5)
>   May 20 17:49:24 kernel: [ 110.116251] zl10353_read_register: readreg
>   error
>   (reg=6, ret==-5)
>   ...
>
>   May 20 18:01:00 kernel: [ 791.122235] xc2028 3-0061: Loading firmware
>   for
>   type=BASE F8MHZ (3), id 0000000000000000.
>   May 20 18:01:01 kernel: [ 791.998348] xc2028 2-0061: Loading firmware
>   for
>   type=BASE F8MHZ (3), id 0000000000000000.
>   May 20 18:01:02 kernel: [ 793.049839] xc2028 2-0061: Loading firmware
>   for
>   type=BASE F8MHZ (3), id 0000000000000000.
>   May 20 18:01:02 kernel: [ 793.144856] xc2028 3-0061: Loading firmware
>   for
>   type=BASE F8MHZ (3), id 0000000000000000.
>   May 20 18:01:03 kernel: [ 794.054455] xc2028 2-0061: i2c output
>   error: rc
>   = -5 (should be 4)
>   May 20 18:01:03 kernel: [ 794.054460] xc2028 2-0061: -5 returned from
>   send
>   May 20 18:01:03 kernel: [ 794.054528] xc2028 2-0061: Error -22 while
>   loading base firmware
>   May 20 18:01:03 kernel: [ 794.056622] zl10353: write to reg 62 failed
>   (err
>   = -5)!
>   May 20 18:01:03 kernel: [ 794.058744] zl10353: write to reg 5f failed
>   (err
>   = -5)!
>   May 20 18:01:03 kernel: [ 794.060858] zl10353: write to reg 71 failed
>   (err
>   = -5)!
>   May 20 18:01:03 kernel: [ 794.063013] zl10353_read_register: readreg
>   error
>   (reg=6, ret==-5)
>   May 20 18:01:03 kernel: [ 794.075006] zl10353_read_register: readreg
>   error
>   (reg=6, ret==-5)
>   May 20 18:01:03 kernel: [ 794.087060] zl10353_read_register: readreg
>   error
>   (reg=6, ret==-5)
>   May 20 18:01:03 kernel: [ 794.098969] zl10353_read_register: readreg
>   error
>   (reg=6, ret==-5)
>   May 20 18:01:03 kernel: [ 794.111100] zl10353_read_register: readreg
>   error
>   (reg=6, ret==-5)
>   May 20 18:01:03 kernel: [ 794.122939] zl10353_read_register: readreg
>   error
>   (reg=6, ret==-5)
>   May 20 18:01:03 kernel: [ 794.135009] zl10353_read_register: readreg
>   error
>   (reg=6, ret==-5)
>   May 20 18:01:03 kernel: [ 794.148908] zl10353_read_register: readreg
>   error
>   (reg=6, ret==-5)
>
>   any idea to help me?
>
>   thanks in advance, jochen
>
>   Am Donnerstag 15 Mai 2008 00:12:52 schrieb stev391@email.com:
>   > Thom,
>   >
>   > Disclaimer: This not guranteed to work and will break any webcams
>
>   you
>
>   > have running on ubuntu, this is reversable by reinstalling the
>
>   "linux-*"
>
>   > packages that you have already installed.
>   >
>   > I can't seem to find any information about that version of
>
>   Mythbuntu, is
>
>   > it supposed to be version 8.04? Anyway the following will work for
>   > previous versions as well.
>   > All commands to be run in a terminal.
>   >
>   > Step 1, Install the required packages to retrieve and compile the
>
>   source
>
>   > (you also need to install the linux-headers that match your kernel,
>
>   which
>
>   > is done by the following command as well)
>   > sudo apt-get install mercurial build-essential patch
>
>   linux-headers-`uname
>
>   > -r`
>   >
>   > Step 2, Retrieve the v4l-dvb sources
>   > hg clone http://linuxtv.org/hg/v4l-dvb
>   >
>   > Step 3, Apply patch (which was an attachment on the previous email)
>   > cd v4l-dvb
>   > patch -p1 < ../DViCO_FUSIONHDTV_DVB_T_DUAL_EXP_v2.patch
>   >
>   > Step 4, Compile which will take awhile... (maybe time to make a cup
>
>   of
>
>   > coffee)
>   > make all
>   >
>   > Step 5 Remove the old modules as this causes issues when loading
>
>   the
>
>   > modules later(this depends on version of ubuntu)
>   > 8.04: cd /lib/modules/`uname -r`/ubuntu/media
>   > cd /lib/modules/`uname -r`/kernel/drivers/media
>   > sudo rm -r common
>   > sudo rm -r dvb
>   > sudo rm -r radio
>   > sudo rm -r video
>   >
>   > Step 6: return to v4l-dvb directory and run:
>   > sudo make install
>   >
>   > Step 7: Update the initramfs:
>   > sudo dpkg-reconfigure linux-ubuntu-modules-`uname -r`
>   >
>   > Step 8: Reboot and see if it worked
>   > sudo shutdown -r now
>   >
>   > If this didn't work with my patch please send me the output of
>
>   dmesg and
>
>   > any relevant logs of the application that you used to identify the
>   > problem with (eg mythbackend log). Then try replacing step 2 & 3
>
>   with
>
>   > (This uses the older branch by Chris Pascoe, whose code I'm trying
>
>   to
>
>   > update to bring into the main v4l-dvb):
>   > hg clone http://linuxtv.org/hg/~pascoe/xc-test/
>   > cd xc-test
>   >
>   > If this still doesn't work and your dvb system is broken just
>
>   reinstall
>
>   > your linux-* packages.
>   >
>   > Regards,
>   > Stephen



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