my /proc/interrupts

CPU0 CPU1
0: 42433959 0 IO-APIC-edge timer
1: 576 0 IO-APIC-edge i8042
7: 0 0 IO-APIC-edge parport0
8: 1 0 IO-APIC-edge rtc
9: 1 0 IO-APIC-level acpi
12: 111 0 IO-APIC-edge i8042
14: 148087 0 IO-APIC-edge ide0
15: 257680 0 IO-APIC-edge ide1
16: 2544251 0 IO-APIC-level uhci_hcd, uhci_hcd, nvidia
17: 1601 0 IO-APIC-level Intel ICH5
18: 235916 0 IO-APIC-level uhci_hcd, ivtv0
19: 0 0 IO-APIC-level uhci_hcd
20: 123236 0 IO-APIC-level ivtv1
22: 4171816 0 IO-APIC-level cx88[0], cx88[0]
23: 8835 0 IO-APIC-level ehci_hcd, eth0
NMI: 0 0
LOC: 42436736 42436735
ERR: 0
MIS: 0


cx88 appears to be sharing an interrupt (22) with itself??


lsmod output

Module Size Used by
snd_pcm_oss 48032 0
sg 30880 0
nvidia 3916796 24
cx88_dvb 7300 52
mt352 7812 1 cx88_dvb
or51132 11396 1 cx88_dvb
video_buf_dvb 6404 1 cx88_dvb
dvb_core 75176 1 video_buf_dvb
cx22702 9604 1 cx88_dvb
dvb_pll 5252 3 cx88_dvb,or51132,cx22702
cx88_blackbird 13572 0
cx8802 9220 2 cx88_dvb,cx88_blackbird
shpchp 91524 0
pci_hotplug 31048 1 shpchp
intel_mch_agp 10000 0
8250_pnp 10112 0
pcspkr 5324 0
tsdev 7744 0
evdev 9088 0
nfsd 201888 8
lockd 59304 2 nfsd
sunrpc 124612 2 nfsd,lockd
cx8800 27276 0
cx88xx 47904 4 cx88_dvb,cx88_blackbird,cx8802,cx8800
ir_common 7300 1 cx88xx
v4l1_compat 14852 1 cx8800
ivtv 808420 3
saa7115 13720 0
msp3400 27576 0
tuner 26536 0
bttv 144336 0
video_buf 18436 7 cx88_dvb,video_buf_dvb,cx88_blackbird,cx8802,cx8800,cx88xx,bttv
firmware_class 9728 3 or51132,cx88_blackbird,bttv
i2c_algo_bit 10504 3 cx88xx,ivtv,bttv
v4l2_common 6528 2 cx8800,bttv
btcx_risc 5768 4 cx8802,cx8800,cx88xx,bttv
tveeprom 13336 2 cx88xx,bttv
videodev 9600 5 cx88_blackbird,cx8800,cx88xx,ivtv,bttv
lirc_i2c 9348 1
lirc_dev 14212 1 lirc_i2c
ehci_hcd 31112 0
md5 5760 1
ipv6 235808 18
autofs4 17284 0
af_packet 18696 2
snd_mixer_oss 18048 1 snd_pcm_oss
snd_intel8x0 29248 0
snd_ac97_codec 68984 1 snd_intel8x0
snd_pcm 79364 3 snd_pcm_oss,snd_intel8x0,snd_ac97_codec
snd_timer 22532 1 snd_pcm
snd_page_alloc 9348 2 snd_intel8x0,snd_pcm
snd 47460 6 snd_pcm_oss,snd_mixer_oss,snd_intel8x0,snd_ac97_codec,snd_pcm,snd_
timer
soundcore 9312 1 snd
8139too 24192 0
mii 5888 1 8139too
i2c_i801 9612 0
i2c_core 20224 12 mt352,or51132,cx22702,cx88xx,saa7115,msp3400,tuner,bttv,i2c_algo_
bit,tveeprom,lirc_i2c,i2c_i801
jedec_probe 18944 0
cfi_probe 8064 0
gen_probe 4864 2 jedec_probe,cfi_probe
mtdcore 8008 0
chipreg 4736 2 jedec_probe,cfi_probe
map_funcs 3712 0
intel_agp 20636 1
agpgart 29616 3 nvidia,intel_mch_agp,intel_agp
parport_pc 37444 0
parport 32456 1 parport_pc
8250 23108 1 8250_pnp
serial_core 19840 1 8250
ohci1394 31748 0
pcmcia 20624 0
yenta_socket 20616 0
rsrc_nonstatic 10496 1 yenta_socket
pcmcia_core 42656 3 pcmcia,yenta_socket,rsrc_nonstatic
video 16260 0
thermal 12936 0
processor 22504 1 thermal
fan 5252 0
container 5248 0
button 7056 0
battery 10372 0
ac 5508 0
rtc 11980 0
ieee1394 301752 1 ohci1394
usb_storage 63552 0
ohci_hcd 20488 0
uhci_hcd 30224 0
usbcore 101368 5 ehci_hcd,usb_storage,ohci_hcd,uhci_hcd
tmscsim 22976 0
BusLogic 77588 0

Note: I did run my script with removed cx88-atsc and cx88-dvb, then reloaded cx88-dvb.

dmesg | grep "cx88" output

cx88[0]: subsystem: 7063:3000, board: pcHDTV HD3000 HDTV [card=22,autodetected]
tuner 3-0061: chip found @ 0xc2 (cx88[0])
saa7115: starting probe for adapter cx88[0] (0x1001b)
cx88[0]/0: found at 0000:02:04.0, rev: 5, irq: 22, latency: 32, mmio: 0xf8000000
cx88[0]/0: registered device video2 [v4l2]
cx88[0]/0: registered device vbi2
cx88[0]/0: registered device radio2
cx88[0]/2: found at 0000:02:04.2, rev: 5, irq: 22, latency: 32, mmio: 0xf9000000
cx88[0]/2 FW version: 113-4-194-3
cx88[0]/2: registered device video3 [atsc]
cx88[0]/2: found at 0000:02:04.2, rev: 5, irq: 22, latency: 32, mmio: 0xf9000000
cx88[0]/2: cx2388x based dvb card
DVB: registering new adapter (cx88[0]).

modprobe -c | grep "cx88"
alias pci:v000014F1d00008801sv*sd*bc*sc*i* cx8801
alias pci:v000014F1d00008811sv*sd*bc*sc*i* cx8801
alias pci:v000014F1d00008800sv*sd*bc*sc*i* cx8800
alias pci:v000014F1d00008802sv*sd*bc*sc*i* cx88_dvb
alias pci:v000014F1d00008802sv*sd*bc*sc*i* cx88_blackbird
alias pci:v000014F1d00008802sv00007063sd00003000bc*sc*i* cx88_atsc
alias symbol:cx8802_buf_queue cx8802
alias symbol:cx88_card_setup cx88xx
alias symbol:cx88_get_stereo cx88xx
alias symbol:cx88_sram_channels cx88xx
alias symbol:cx8802_init_common cx8802
alias symbol:cx88_mpeg_irqs cx88xx
alias symbol:cx88_subids cx88xx
alias symbol:cx88_pci_irqs cx88xx
alias symbol:cx88_newstation cx88xx
alias symbol:cx88_shutdown cx88xx
alias symbol:cx88_vdev_init cx88xx
alias symbol:cx88_call_i2c_clients cx88xx
alias symbol:cx88_core_irq cx88xx
alias symbol:cx8802_suspend_common cx8802
alias symbol:cx88_risc_stopper cx88xx
alias symbol:cx88_i2c_init cx88xx
alias symbol:cx88_core_put cx88xx
alias symbol:cx88_risc_databuffer cx88xx
alias symbol:cx88_sram_channel_dump cx88xx
alias symbol:cx88_boards cx88xx
alias symbol:cx88_print_irqbits cx88xx
alias symbol:cx8802_fini_common cx8802
alias symbol:cx88_vid_irqs cx88xx
alias symbol:cx8802_cancel_buffers cx8802
alias symbol:cx88_set_stereo cx88xx
alias symbol:cx88_core_get cx88xx
alias symbol:cx88_card_list cx88xx
alias symbol:cx88_free_buffer cx88xx
alias symbol:cx88_bcount cx88xx
alias symbol:cx88_sram_channel_setup cx88xx
alias symbol:cx88_set_tvaudio cx88xx
alias symbol:cx88_set_tvnorm cx88xx
alias symbol:cx88_idcount cx88xx
alias symbol:cx88_audio_thread cx88xx
alias symbol:cx88_reset cx88xx
alias symbol:cx8802_buf_prepare cx8802
alias symbol:cx88_risc_buffer cx88xx
alias symbol:cx88_print_ioctl cx88xx
alias symbol:cx88_set_scale cx88xx
alias symbol:cx88_wakeup cx88xx
alias symbol:cx8802_resume_common cx8802


lspci output

0000:00:00.0 Host bridge: Intel Corp. 82865G/PE/P DRAM Controller/Host-Hub Interface (rev 02)
0000:00:01.0 PCI bridge: Intel Corp. 82865G/PE/P PCI to AGP Controller (rev 02)
0000:00:1d.0 USB Controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI #1 (rev 02)
0000:00:1d.1 USB Controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI #2 (rev 02)
0000:00:1d.2 USB Controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI #3 (rev 02)
0000:00:1d.3 USB Controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB UHCI #4 (rev 02)
0000:00:1d.7 USB Controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) USB2 EHCI Controller (rev 02)
0000:00:1e.0 PCI bridge: Intel Corp. 82801 PCI Bridge (rev c2)
0000:00:1f.0 ISA bridge: Intel Corp. 82801EB/ER (ICH5/ICH5R) LPC Bridge (rev 02)
0000:00:1f.1 IDE interface: Intel Corp. 82801EB/ER (ICH5/ICH5R) Ultra ATA 100 Storage Controller (rev 02)
0000:00:1f.3 SMBus: Intel Corp. 82801EB/ER (ICH5/ICH5R) SMBus Controller (rev 02)
0000:00:1f.5 Multimedia audio controller: Intel Corp. 82801EB/ER (ICH5/ICH5R) AC'97 Audio Controller (rev 02)
0000:01:00.0 VGA compatible controller: nVidia Corporation NV18 [GeForce4 MX 4000 AGP 8x] (rev c1)
0000:02:00.0 Multimedia video controller: Internext Compression Inc iTVC16 (CX23416) MPEG-2 Encoder (rev 01)
0000:02:02.0 Multimedia video controller: Internext Compression Inc iTVC16 (CX23416) MPEG-2 Encoder (rev 01)
0000:02:04.0 Multimedia video controller: Conexant Winfast TV2000 XP (rev 05)
0000:02:04.2 Multimedia controller: Conexant: Unknown device 8802 (rev 05)
0000:02:09.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)




Why the heck is there a Conexant Winfast TV2000 XP in there? I do not have one of those. I suspect that the HD-3000 is being misdetected somehow.

Is there anything else I can post that would shed some light on this issue?

Apparently, some people are able to load cx88-atsc and have no trouble.

Thanks for the help, I appreciate it.

Andrew Lynch

yeah for some reason or other they get detected as a leadtek 2000 it really confused me when I first started with hdtv as I did have a 2000 in the box, maybe why I could never get bttv and pchdtv to play nicely together. at any rate my hd3000 has always gotten loaded as leadtek not sure why but it works anyways.

_________________
Have a question search the forum and have a look at the KnoppMythWiki.

Xsecrets

Please don't do that, and even if you feel an unnatural and unwholesome compulsion do so in the prvacy of your own home. Please, PLEASE, PLEASE do not propogate this evil reeking meme from the bowels of hell. If for no other reason, as a personal favor to me. What you meant to say was:
Or possibly: Or if you insist on octal:

Right?

OK, you are right. I'll change the knoppmythwiki page...




Hey, someone got there first!

Thanks!

Andrew Lynch

PS, bad habits die hard

I know I'm hair trigger about this, but after repeatedly having to clean up after a certain induhvidual cow-orker who would not only do this RECURSIVELY on a whole directory tree in real live customer production systems... but teach other people to do it too. <SHUDDER>... Just seeing that number makes me go all Chief Inspector Dreyfus, complete with the facial tick and thoughts of mayhem dancing in my head...

Xsecrets,
I reinstalled my ATI TV Wonder VE in my PVR along side the 2 PVR-250's and the HD-3000. After some of the usual fiddling around with bttv modules I was able to get it to work. I don't think there is a conflict between the HD-3000 and bttv (or bt878) but since HD-3000 uses bttv the bt878 card has to have its module options loaded from the right /etc/mythtc/modules/bttv[1-4] file.

Without the bt878 card, I noticed that bttv was loaded and was looking in /etc/mythtv/modules/bttv2 by doing a modprobe -c | grep "include".

After I put in the bt878 card, I did it again and this time both /etc/mythtv/modules/bttv2 and /etc/mythtv/modules/bttv3 were being loaded. Why is the HD-3000 loading bttv, I have no idea as I don't see it being used. However, by trying to add in the "options bttv card=64 tuner=2" in the bttv2 file, I was able to get the kernel to pass the right options to the right version of bttv associated with the bt878 card rather than the bttv module associated with the HD-3000.

In short, the ATI TV Wonder VE (bt878 card) did work so we can rule out a general conflict between HD-3000 and the bt878 cards. Maybe there is still a conflict between the HD-3000 and the leadtek 2000 due to the misdetection?

Thanks!

Andrew Lynch

It must just be the leadtek that doesn't work then, because I tried every conceivable way to get it going and nothing worked. I spent a good week on it and no go.

_________________
Have a question search the forum and have a look at the KnoppMythWiki.

Xsecrets