[pvrusb2] read attempt on video device leads to error messages

Thu Oct 13 09:55:28 CDT 2005

Hi

I am trying to get the driver to work on my system with no success. If i try 
to cat /dev/video0 > somewhere.mpg or do other read attempts on the device it 
does not work. Can anybody give me some hints how to interpret the error 
messages?

Greets
Lars

usb 4-3: new high speed USB device using ehci_hcd and address 9
pvrusb2 pvr2_hdw_create: hdw=e2407000
pvrusb2 Driver unit number is 0, name is pvrusb2_a
pvrusb2 subsys_stream_mask: 0x7800
pvrusb2 pvr_probe(pvr=e9abde80)
pvrusb2 pvr2_hdw_setup(hdw=e2407000) begin
pvrusb2 pvr2_upload_firmware1
pvrusb2 cpureset_assert(1)
pvrusb2 Upload done, releasing device's CPU
pvrusb2 cpureset_assert(0)
pvrusb2 Upload done (8192 bytes sent)
pvrusb2 pvr2_hdw_setup(hdw=e2407000) done, ok=1 init_ok=0
pvrusb2 Device firmware (re)load executed; it should now reset and reconnect.
usb 4-3: USB disconnect, address 9
pvrusb2 pvr_disconnect(pvr=e9abde80) BEGIN
pvrusb2 pvr2_hdw_disconnect(hdw=e2407000)
pvrusb2 pvr2_hdw_remove_usb_stuff: hdw=e2407000
pvrusb2 render_useless
pvrusb2 pvr2_hdw_destroy: hdw=e2407000
pvrusb2 pvr_disconnect(pvr=e9abde80) DONE
usb 4-3: new high speed USB device using ehci_hcd and address 10
pvrusb2 pvr2_hdw_create: hdw=e2407000
pvrusb2 Driver unit number is 0, name is pvrusb2_a
pvrusb2 subsys_stream_mask: 0x7800
pvrusb2 pvr_probe(pvr=e59bb380)
pvrusb2 pvr2_hdw_setup(hdw=e2407000) begin
pvrusb2 Performing a device reset...
usb 4-3: reset high speed USB device using ehci_hcd and address 10
pvrusb2 i2c_attach [client=pcf8574 @ 0x21 id=0x3fe]
tuner (ivtv): chip found at addr 0xc2 i2c-bus pvrusb2_a
pvrusb2 i2c_attach [client=(tuner unset) @ 0x61 id=0x2]
pvrusb2 attaching tuner I2C client
msp34xx: ivtv version
msp34xx: init: chip=MSP3415G-B8, has NICAM support, simple (D) mode, simpler 
(G) no-thread mode
msp34xx: $Id$ compiled on: Oct 11 2005 16:43:12
pvrusb2 i2c_attach [client=MSP3415G-B8 @ 0x40 id=0x1]
pvrusb2 attaching msp3400 I2C client
pvrusb2 pvr2_upload_firmware2
pvrusb2 Requesting uproc soft reset
pvrusb2 Requesting uproc hard reset
pvrusb2 upload of pvrusb2.f2 : 262144 / 262144 
tveeprom: Hauppauge: model = 29039, rev = C552, serial# = 7440382
tveeprom: tuner = Microtune 4049 FM5 (idx = 52, type = 45)
tveeprom: tuner fmt = PAL(B/G) PAL(I) SECAM(L/L) PAL(D/K) (eeprom = 0x74, v4l2 
= 0x00400e17)
tveeprom: audio processor = MSP3415 (type = 6)
tveeprom: decoder processor = SAA7115 (type = 13)
pvrusb2 eeprom results:
pvrusb2 has_radio=1
pvrusb2 tuner_type=45
pvrusb2 tuner_formats=0x400e17
pvrusb2 audio_processor=6
pvrusb2 model=19
pvrusb2 revision=29039
pvrusb2 serial_number=9262418
pvrusb2 rev_str=q
tuner: type set to 45 (Microtune 4049 FM5) by pvrusb2_a
pvrusb2 Detected video standard SECAM-L (from eeprom)
pvrusb2 Detected video standard PAL-BG (from eeprom)
pvrusb2 Detected video standard PAL-I (from eeprom)
pvrusb2 Setting initial video standard to SECAM-L (detected from eeprom)
pvrusb2 /*--TRACE_COMMIT--*/ "Brightness" <-- 128 (<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Contrast" <-- 68 (<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Saturation" <-- 64 (<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Hue" <-- 0 (<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Volume" <-- 65535 (<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Balance" <-- 0 (<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Bass" <-- 0 (<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Treble" <-- 0 (<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Mute" <-- 0 (<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Sample rate" <-- 0 (48KHz)
pvrusb2 /*--TRACE_COMMIT--*/ "Audio Bitrate" <-- 3 (224kb/s)
pvrusb2 /*--TRACE_COMMIT--*/ "Audio CRC" <-- 1 (<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Audio Emphasis" <-- 0 (None)
pvrusb2 /*--TRACE_COMMIT--*/ "Variable video bitrate" <-- 0 (<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Average video bitrate" <-- 6000000 (<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Peak video bitrate" <-- 6000000 (<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Video Standard" <-- 1 (SECAM-L)
pvrusb2 /*--TRACE_COMMIT--*/ "Video Source" <-- 0 (television)
pvrusb2 /*--TRACE_COMMIT--*/ "Audio Mode" <-- 1 (Stereo)
pvrusb2 /*--TRACE_COMMIT--*/ "Tuner Frequency (Hz)" <-- 175250000 (<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Horizontal capture resolution" <-- 720 
(<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Vertical capture resolution" <-- 480 (<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Interlace mode" <-- 0 (<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Audio Layer" <-- 2 (<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Channel" <-- 0 (<integer>)
pvrusb2 /*--TRACE_COMMIT--*/ "Channel Program ID" <-- 0 (<integer>)
pvrusb2 pvr2_stream_create: sp=e59bba80
pvrusb2 pvr2_hdw_setup: video stream is e59bba80
pvrusb2 pvr2_hdw_setup(hdw=e2407000) done, ok=1 init_ok=1
pvrusb2 Device initialization completed successfully.
pvrusb2 Registered pvrusb2 v4l device, minor=0
pvrusb2 pvr2_v4l2_do_ioctl failure, ret=-515 (0xfffffdfd)
pvrusb2 pvr2_v4l2_do_ioctl failure, ret=-515 (0xfffffdfd)
pvrusb2 pvr2_v4l2_do_ioctl failure, ret=-515 (0xfffffdfd)
pvrusb2 pvr2_v4l2_do_ioctl failure, ret=-515 (0xfffffdfd)
pvrusb2 /*---TRACE_READ---*/ pvr2_ioread_setup (setup) id=dbffb380
pvrusb2 /*--TRACE_STREAM--*/ enable
pvrusb2 subsys mask changing 0x7fff:0xffffffff from 0x1 to 0x7fff
pvrusb2 /*---TRACE_CTL----*/ pvr2_tuner_set_standard
pvrusb2 /*---TRACE_CTL----*/ pvr2_tuner_set_freq
pvrusb2 /*---TRACE_CTL----*/ pvr2_audio_set_standard
pvrusb2 /*---TRACE_CTL----*/ pvr2_audio_set_stereo
pvrusb2 /*---TRACE_CTL----*/ pvr2_audio_setvolume
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_norm
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_input
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_size
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_audio
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_bcsh
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_encoder_configure
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_enable_output(1)
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_hdw_cmd_usbstream(1)
pvrusb2 /*---TRACE_CTL----*/ pvr2_encoder_start
pvrusb2 Retrying device reconfiguration
pvrusb2 subsys mask changing 0x7fff:0xffffffff from 0x683f to 0x7fff
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_norm
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_input
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_size
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_audio
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_bcsh
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_enable_output(1)
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 Retrying device reconfiguration
pvrusb2 subsys mask changing 0x7fff:0xffffffff from 0x683f to 0x7fff
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_norm
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_input
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_size
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_audio
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_bcsh
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_enable_output(1)
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 Retrying device reconfiguration
pvrusb2 subsys mask changing 0x7fff:0xffffffff from 0x683f to 0x7fff
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_norm
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_input
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_size
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_audio
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_set_bcsh
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 /*---TRACE_CTL----*/ pvr2_decoder_enable_output(1)
pvrusb2 pvr2_i2c_saa7115_cmd failed with status -22
pvrusb2 Too many retries when configuring device; giving up
pvrusb2 render_useless
pvrusb2 /*---TRACE_READ---*/ pvr2_ioread_start id=dbffb380
pvrusb2 /*---TRACE_READ---*/ pvr2_ioread_setup (tear-down) id=dbffb380