Hauppauge WinTV-HVR-1120 on Unbuntu 10.04

[fabio tirapelle]

Hi

After upgrading from Ubuntu 9.10 to Ubuntu 10.04 my Hauppauge WinTV-HVR-1120 
(sometimes) doesn't work correctly.
I get random the following errors:

tda18271_write_regs: ERROR: idx = 0x5, len = 1, i2c_transfer returned: -5
tda18271_init: error -5 on line 826
tda18271_tune: error -5 on line 904
tda18271_set_params: error -5 on line 985

Part of dmesg of 11-OCT-2010

[   53.216153] DVB: registering new adapter (saa7133[0])
[   53.216156] DVB: registering adapter 2 frontend 0 (NXP TDA10048HN DVB-T)...
[   53.840013] tda10048_firmware_upload: waiting for firmware upload 
(dvb-fe-tda10048-1.0.fw)...
[   53.840019] saa7134 0000:01:06.0: firmware: requesting dvb-fe-tda10048-1.0.fw
[   53.880505] tda10048_firmware_upload: firmware read 24878 bytes.
[   53.880509] tda10048_firmware_upload: firmware uploading
[   58.280136] tda10048_firmware_upload: firmware uploaded
[   59.024537] tda18271_write_regs: ERROR: idx = 0x5, len = 1, i2c_transfer 
returned: -5
[   59.024541] tda18271c2_rf_tracking_filters_correction: error -5 on line 264
[   59.420153] tda18271_write_regs: ERROR: idx = 0x5, len = 1, i2c_transfer 
returned: -5
[   59.420157] tda18271_toggle_output: error -5 on line 47
[   91.004019] Clocksource tsc unstable (delta = -295012684 ns)
[  256.293639] eth0: link up.
[  256.294750] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[  263.523498] eth0: link down.
[  265.258740] eth0: link up.
[  266.460026] eth0: no IPv6 routers present
[ 9869.636167] tda18271_write_regs: ERROR: idx = 0x5, len = 1, i2c_transfer 
returned: -5
[ 9869.636178] tda18271_init: error -5 on line 826
[ 9872.636220] tda18271_write_regs: ERROR: idx = 0x5, len = 1, i2c_transfer 
returned: -5
[ 9872.636232] tda18271_toggle_output: error -5 on line 47
[ 9998.240167] tda18271_write_regs: ERROR: idx = 0x5, len = 1, i2c_transfer 
returned: -5
[ 9998.240178] tda18271_init: error -5 on line 826
[10001.240179] tda18271_write_regs: ERROR: idx = 0x5, len = 1, i2c_transfer 
returned: -5
[10001.240190] tda18271_toggle_output: error -5 on line 47

And this is the dmesg of today: even the same errors.

[  741.252183] tda18271_init: error -5 on line 826
[  741.252188] tda18271_tune: error -5 on line 904
[  741.252193] tda18271_set_params: error -5 on line 985
[  742.268174] tda18271_write_regs: ERROR: idx = 0x5, len = 1, i2c_transfer 
returned: -5
[  742.268184] tda18271_init: error -5 on line 826
[  742.268189] tda18271_tune: error -5 on line 904
[  742.268194] tda18271_set_params: error -5 on line 985
[  743.284174] tda18271_write_regs: ERROR: idx = 0x5, len = 1, i2c_transfer 
returned: -5
[  743.284184] tda18271_init: error -5 on line 826
[  743.284190] tda18271_tune: error -5 on line 904
[  743.284194] tda18271_set_params: error -5 on line 985
[  744.300169] tda18271_write_regs: ERROR: idx = 0x5, len = 1, i2c_transfer 
returned: -5
[  744.300180] tda18271_init: error -5 on line 826
[  744.300185] tda18271_tune: error -5 on line 904
[  744.300190] tda18271_set_params: error -5 on line 985
[  745.320172] tda18271_write_regs: ERROR: idx = 0x5, len = 1, i2c_transfer 
returned: -5
[  745.320183] tda18271_init: error -5 on line 826
[  745.320188] tda18271_tune: error -5 on line 904
[  745.320193] tda18271_set_params: error -5 on line 985
[  746.336174] tda18271_write_regs: ERROR: idx = 0x5, len = 1, i2c_transfer 
returned: -5
[  746.336185] tda18271_init: error -5 on line 826
[  746.336190] tda18271_tune: error -5 on line 904
[  746.336195] tda18271_set_params: error -5 on line 985
[  747.352170] tda18271_write_regs: ERROR: idx = 0x5, len = 1, i2c_transfer 
returned: -5
[  747.352181] tda18271_init: error -5 on line 826
[  747.352187] tda18271_tune: error -5 on line 904
[  747.352192] tda18271_set_params: error -5 on line 985
[  748.368172] tda18271_write_regs: ERROR: idx = 0x5, len = 1, i2c_transfer 
returned: -5
[  748.368183] tda18271_init: error -5 on line 826
[  748.368188] tda18271_tune: error -5 on line 904
[  748.368193] tda18271_set_params: error -5 on line 985
[  749.384179] tda18271_write_regs: ERROR: idx = 0x5, len = 1, i2c_transfer 
returned: -5
[  749.384191] tda18271_init: error -5 on line 826
[  749.384196] tda18271_tune: error -5 on line 904
[  749.384202] tda18271_set_params: error -5 on line 985
[  750.400172] tda18271_write_regs: ERROR: idx = 0x5, len = 1, i2c_transfer 
returned: -5
[  750.400182] tda18271_init: error -5 on line 826
[  750.400188] tda18271_tune: error -5 on line 904
[  750.400194] tda18271_set_params: error -5 on line 985
[  751.424170] tda18271_write_regs: ERROR: idx = 0x5, len = 1, i2c_transfer 
returned: -5
[  751.424181] tda18271_init: error -5 on line 826
[  751.424186] tda18271_tune: error -5 on line 904
[  751.424192] tda18271_set_params: error -5 on line 985
[  752.440172] tda18271_write_regs: ERROR: idx = 0x5, len = 1, i2c_transfer 
returned: -5
                                                                                                                                       
 

Any ideas?
Thanks


      
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