Hi all, It seems that a dependency is missing in my ivtv kernel module and I have no idea how to get it back. I have a PVR-500 and on startup the cx25840.ko and wm8775.ko modules do not load automatically, resulting in an error message from i2c (see log below). When I manually load the two modules before ivtv, everything works fine.
First, here's the dmesg dump: ivtv: no version for "cx2341x_ext_ctrls" found: kernel tainted. ivtv: ==================== START INIT IVTV ==================== ivtv: version 0.9.1 (tagged release) loading ivtv: Linux version: 2.6.19.1 SMP mod_unload 586 REGPARM ivtv: In case of problems please include the debug info between ivtv: the START INIT IVTV and END INIT IVTV lines, along with ivtv: any module options, when mailing the ivtv-users mailinglist. ivtv0: Autodetected Hauppauge card (cx23416 based) ACPI: PCI Interrupt 0000:02:08.0[A] -> GSI 18 (level, low) -> IRQ 17 ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes) NET: Registered protocol family 17 tveeprom 1-0050: Hauppauge model 23559, rev D596, serial# 9822730 tveeprom 1-0050: tuner model is Samsung TCPG 6121P30A (idx 96, type 73) tveeprom 1-0050: TV standards PAL(B/G) PAL(I) SECAM(L/L') PAL(D/D1/K) (eeprom 0x74) tveeprom 1-0050: second tuner model is Philips TEA5768HL FM Radio (idx 101, type 62) tveeprom 1-0050: audio processor is CX25843 (idx 37) tveeprom 1-0050: decoder processor is CX25843 (idx 30) tveeprom 1-0050: has radio, has no IR remote ivtv0: Autodetected WinTV PVR 500 (unit #1) tuner 1-0043: chip found @ 0x86 (ivtv i2c driver #0) tda9887 1-0043: tda988[5/6/7] found @ 0x43 (tuner) tuner 1-0060: TEA5767 detected. tuner 1-0060: chip found @ 0xc0 (ivtv i2c driver #0) tuner 1-0060: type set to 62 (Philips TEA5767HN FM Radio) tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0) ivtv0: Encoder revision: 0x02050032 ivtv0: Registered device video0 for encoder MPEG ivtv0: Registered device video32 for encoder YUV ivtv0: Registered device vbi0 for encoder VBI ivtv0: Registered device video24 for encoder PCM audio ivtv0: Registered device radio0 for encoder radio tuner 1-0061: type set to 73 (Samsung TCPG 6121P30A) ivtv0: i2c hardware 0x00000001 (cx2584x) not found for command 0xc008561c! ivtv0: i2c addr 0x44 not found for command 0x4008646f! ivtv0: i2c hardware 0x00000020 (wm8775) not found for command 0x4008646d! ivtv0: i2c hardware 0x00000001 (cx2584x) not found for command 0x4008646d! ivtv0: i2c hardware 0x00000001 (cx2584x) not found for command 0xc008561c! ivtv0: i2c hardware 0x00000001 (cx2584x) not found for command 0xc008561c! ivtv0: i2c hardware 0x00000001 (cx2584x) not found for command 0xc008561c! ivtv0: Initialized WinTV PVR 500 (unit #1), card #0 ivtv: ====================== NEXT CARD ====================== ivtv1: Autodetected Hauppauge card (cx23416 based) ACPI: PCI Interrupt 0000:02:09.0[A] -> GSI 19 (level, low) -> IRQ 18 NET: Registered protocol family 10 lo: Disabled Privacy Extensions ivtv1: loaded v4l-cx2341x-enc.fw firmware (262144 bytes) tuner 2-0043: chip found @ 0x86 (ivtv i2c driver #1) tda9887 2-0043: tda988[5/6/7] found @ 0x43 (tuner) tuner 2-0061: chip found @ 0xc2 (ivtv i2c driver #1) tveeprom 2-0050: Hauppauge model 23559, rev D596, serial# 9822730 tveeprom 2-0050: tuner model is Samsung TCPG 6121P30A (idx 96, type 73) tveeprom 2-0050: TV standards PAL(B/G) PAL(I) SECAM(L/L') PAL(D/D1/K) (eeprom 0x74) tveeprom 2-0050: second tuner model is Philips TEA5768HL FM Radio (idx 101, type 62) tveeprom 2-0050: audio processor is CX25843 (idx 37) tveeprom 2-0050: decoder processor is CX25843 (idx 30) tveeprom 2-0050: has radio, has no IR remote ivtv1: Correcting tveeprom data: no radio present on second unit ivtv1: Autodetected WinTV PVR 500 (unit #2) ivtv1: Encoder revision: 0x02050032 ivtv1: Registered device video1 for encoder MPEG ivtv1: Registered device video33 for encoder YUV ivtv1: Registered device vbi1 for encoder VBI ivtv1: Registered device video25 for encoder PCM audio tuner 2-0061: type set to 73 (Samsung TCPG 6121P30A) ivtv1: i2c hardware 0x00000001 (cx2584x) not found for command 0xc008561c! ivtv1: i2c addr 0x44 not found for command 0x4008646f! ivtv1: i2c hardware 0x00000020 (wm8775) not found for command 0x4008646d! ivtv1: i2c hardware 0x00000001 (cx2584x) not found for command 0x4008646d! ivtv1: i2c hardware 0x00000001 (cx2584x) not found for command 0xc008561c! ivtv1: i2c hardware 0x00000001 (cx2584x) not found for command 0xc008561c! ivtv1: i2c hardware 0x00000001 (cx2584x) not found for command 0xc008561c! ivtv1: Initialized WinTV PVR 500 (unit #2), card #1 ivtv: ==================== END INIT IVTV ==================== Running depmod -a didn't change anything. I had a look at modules.dep and the line for ivtv looks like this: /lib/modules/2.6.19.1/kernel/drivers/media/video/ivtv/ivtv.ko: /lib/modules/2.6.19.1/kernel/drivers/i2c/algos/i2c-a lgo-bit.ko /lib/modules/2.6.19.1/kernel/drivers/media/video/cx2341x.ko /lib/modules/2.6.19.1/kernel/drivers/media/v ideo/tveeprom.ko /lib/modules/2.6.19.1/kernel/drivers/i2c/i2c-core.ko /lib/modules/2.6.19.1/kernel/drivers/media/vi deo/videodev.ko /lib/modules/2.6.19.1/kernel/drivers/media/video/v4l1-compat.ko /lib/modules/2.6.19.1/kernel/driver s/media/video/v4l2-common.ko No cx25840.ko or wm8775.ko there, although they do each have their own entry in the list, so they can be found. When I now remove the ivtv module again and load the two others manually before reloading ivtv, the whole thing looks ok. dmesg gives me: ivtv1: Removed WinTV PVR 500 (unit #2), card #1 ivtv0: Removed WinTV PVR 500 (unit #1), card #0 ivtv: ==================== START INIT IVTV ==================== ivtv: version 0.9.1 (tagged release) loading ivtv: Linux version: 2.6.19.1 SMP mod_unload 586 REGPARM ivtv: In case of problems please include the debug info between ivtv: the START INIT IVTV and END INIT IVTV lines, along with ivtv: any module options, when mailing the ivtv-users mailinglist. ivtv0: Autodetected Hauppauge card (cx23416 based) ivtv0: loaded v4l-cx2341x-enc.fw firmware (262144 bytes) tuner 1-0043: chip found @ 0x86 (ivtv i2c driver #0) tda9887 1-0043: tda988[5/6/7] found @ 0x43 (tuner) tuner 1-0060: TEA5767 detected. tuner 1-0060: chip found @ 0xc0 (ivtv i2c driver #0) tuner 1-0060: type set to 62 (Philips TEA5767HN FM Radio) tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0) wm8775 1-001b: chip found @ 0x36 (ivtv i2c driver #0) cx25840 1-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #0) cx25840 1-0044: loaded v4l-cx25840.fw firmware (16382 bytes) tveeprom 1-0050: Hauppauge model 23559, rev D596, serial# 9822730 tveeprom 1-0050: tuner model is Samsung TCPG 6121P30A (idx 96, type 73) tveeprom 1-0050: TV standards PAL(B/G) PAL(I) SECAM(L/L') PAL(D/D1/K) (eeprom 0x74) tveeprom 1-0050: second tuner model is Philips TEA5768HL FM Radio (idx 101, type 62) tveeprom 1-0050: audio processor is CX25843 (idx 37) tveeprom 1-0050: decoder processor is CX25843 (idx 30) tveeprom 1-0050: has radio, has no IR remote ivtv0: Autodetected WinTV PVR 500 (unit #1) ivtv0: Encoder revision: 0x02050032 ivtv0: Registered device video0 for encoder MPEG ivtv0: Registered device video32 for encoder YUV ivtv0: Registered device vbi0 for encoder VBI ivtv0: Registered device video24 for encoder PCM audio ivtv0: Registered device radio0 for encoder radio tuner 1-0061: type set to 73 (Samsung TCPG 6121P30A) ivtv0: Initialized WinTV PVR 500 (unit #1), card #0 ivtv: ====================== NEXT CARD ====================== ivtv1: Autodetected Hauppauge card (cx23416 based) ivtv1: loaded v4l-cx2341x-enc.fw firmware (262144 bytes) tuner 2-0043: chip found @ 0x86 (ivtv i2c driver #1) tda9887 2-0043: tda988[5/6/7] found @ 0x43 (tuner) tuner 2-0061: chip found @ 0xc2 (ivtv i2c driver #1) wm8775 2-001b: chip found @ 0x36 (ivtv i2c driver #1) cx25840 2-0044: cx25843-23 found @ 0x88 (ivtv i2c driver #1) cx25840 2-0044: loaded v4l-cx25840.fw firmware (16382 bytes) tveeprom 2-0050: Hauppauge model 23559, rev D596, serial# 9822730 tveeprom 2-0050: tuner model is Samsung TCPG 6121P30A (idx 96, type 73) tveeprom 2-0050: TV standards PAL(B/G) PAL(I) SECAM(L/L') PAL(D/D1/K) (eeprom 0x74) tveeprom 2-0050: second tuner model is Philips TEA5768HL FM Radio (idx 101, type 62) tveeprom 2-0050: audio processor is CX25843 (idx 37) tveeprom 2-0050: decoder processor is CX25843 (idx 30) tveeprom 2-0050: has radio, has no IR remote ivtv1: Correcting tveeprom data: no radio present on second unit ivtv1: Autodetected WinTV PVR 500 (unit #2) ivtv1: Encoder revision: 0x02050032 ivtv1: Registered device video1 for encoder MPEG ivtv1: Registered device video33 for encoder YUV ivtv1: Registered device vbi1 for encoder VBI ivtv1: Registered device video25 for encoder PCM audio tuner 2-0061: type set to 73 (Samsung TCPG 6121P30A) ivtv1: Initialized WinTV PVR 500 (unit #2), card #1 ivtv: ==================== END INIT IVTV ==================== For background information: I am running Ubuntu Edgy, for which I installed an upgraded kernel 2.6.19 to be able to run ivtv 0.9.1 and have my tuner supported. I can only imagine that I did something wrong in the installation, but I have no idea what that could be. I could work around it and create something in modprobe.conf to automatically load these two modules. But I'm afraid that I will run into more trouble later on caused by the same problem, so any help that anyone could offer is greatly appreciated. Thanks, Han. ____________________________________________________________________________________ Bored stiff? Loosen up... Download and play hundreds of games for free on Yahoo! Games. http://games.yahoo.com/games/front _______________________________________________ ivtv-users mailing list [email protected] http://ivtvdriver.org/mailman/listinfo/ivtv-users
