<html><P>The only 'hack' solution I found was to create the dvb devices in my startup scripts. Not very elegant, but it worked fine...</P>
<P>Paul<BR><BR>>-----Original Message-----<BR>>From: Dan Robinson [mailto:dannyjrobinson@gmail.com]<BR>>Sent: Wednesday, January 26, 2005 10:23 AM<BR>>To: 'Discussion about mythtv'<BR>>Subject: [mythtv-users] Nova-T's &<BR>><BR>>I'm having problems getting my dvb devices to show up in FC3 <BR>>(2.6.10-1.741_FC3) under udev. As per a recent mail from Axel, I've <BR>>installed the video4linux packages to give me the drivers required for <BR>>my 2 Nota-T cards (1 Conexant and one the older saa7146). However, I <BR>>only get the following device after reboot, and mythtvsetup doesn't <BR>>recognice any of my dvb cards. <BR>> <BR>>Can anyone help. Hopefully I've provided everything needed to assist. <BR>> The data below was gathered immediately after reboot, I didn't do <BR>>anything extra to load modules etc. <BR>> <BR>>Dan <BR>> <BR>>[root@localhost ~]# ll /dev/dvb* <BR>>crw------- 1 root root 212, 7 Jan 26 09:11 /dev/dvb <BR>> <BR>>[root@localhost ~]# rpm -qa | grep video4 <BR>>video4linux-kmdl-2.6.10-1.741_FC3-20050113_172233-54.1.rhfc3.at <BR>>video4linux-20050113_172233-54.1.rhfc3.at <BR>> <BR>>Using the udev instructions from <BR>> <BR>>http://www.helkit.com/cgi-bin/twiki/bin/view/Main/MythTVDVB-TAndConexantNotes <BR>> <BR>>Added the following to /etc/udev/50-udev.rules commenting out all of <BR>>the dvb related lines <BR>> <BR>># DVB Support <BR>>KERNEL="dvb*", PROGRAM="/etc/udev/scripts/dvb.sh %k", NAME="%c" <BR>>#KERNEL="dvb0.dvr*", NAME="dvb/adapter0/dvr%n" <BR>>#KERNEL="dvb0.demux*", NAME="dvb/adapter0/demux%n" <BR>>#KERNEL="dvb0.frontend*", NAME="dvb/adapter0/frontend%n" <BR>>#KERNEL="dvb0.audio*", NAME="dvb/adapter0/audio%n" <BR>>#KERNEL="dvb0.ca*", NAME="dvb/adapter0/ca%n" <BR>>#KERNEL="dvb0.osd*", NAME="dvb/adapter0/osd%n" <BR>>#KERNEL="dvb0.net*", NAME="dvb/adapter0/net%n" <BR>>#KERNEL="dvb0.video*", NAME="dvb/adapter0/video%n" <BR>> <BR>>#KERNEL="dvb1.dvr*", NAME="dvb/adapter1/dvr%n" <BR>>#KERNEL="dvb1.demux*", NAME="dvb/adapter1/demux%n" <BR>>#KERNEL="dvb1.frontend*", NAME="dvb/adapter1/frontend%n" <BR>>... <BR>> <BR>>[root@localhost ~]# ll /etc/udev/rules.d/50-udev.rules <BR>>-rw-r--r-- 1 root root 4849 Jan 26 00:09 /etc/udev/rules.d/50-udev.rules <BR>> <BR>>Create the following in /etc/udev/scripts/dvb.sh <BR>>#!/bin/sh <BR>>/bin/echo $1 | /bin/sed -e <BR>>'s,dvb\([0-9]\)\.\([^0-9]*\)\([0-9]\),dvb/adapter\1/\2\3,' <BR>> <BR>>[root@localhost ~]# ll /etc/udev/scripts/dvb.sh <BR>>-rwxr-xr-x 1 root root 96 Jan 26 00:10 /etc/udev/scripts/dvb.sh <BR>> <BR>> <BR>>[root@localhost ~]# more /etc/modprobe.conf <BR>>alias char-major-61 lirc_serial <BR>>options lirc_serial irq=4 io=0x3f8 <BR>>install lirc_serial /bin/setserial /dev/ttyS0 uart none; <BR>>/sbin/modprobe --ignore -install lirc_serial <BR>>alias eth0 3c59x <BR>>alias eth1 forcedeth <BR>>alias ath0 ath_pci <BR>>alias snd-card-0 snd-intel8x0 <BR>>options snd-card-0 index=0 <BR>>install snd-intel8x0 /sbin/modprobe --ignore-install snd-intel8x0 && <BR>>/usr/sbin/alsactl restore >/dev/null 2>&1 || : <BR>>remove snd-intel8x0 { /usr/sbin/alsactl store >/dev/null 2>&1 || : ; <BR>>}; /sbin/modprobe -r --ignore-remove snd-intel8x0 <BR>>options snd-pcm-oss adsp_map=2 <BR>>alias usb-controller ehci-hcd <BR>>alias usb-controller1 ohci-hcd <BR>># nvidia kernel module <BR>>alias char-major-195 nvidia-1_0-6629 <BR>>alias char-major-81 cx88-blackbird <BR>> <BR>>Relevant output from dmesg <BR>>------------------------------------------ <BR>><snip> <BR>>saa7146: register extension 'budget_ci dvb'. <BR>>ACPI: PCI Interrupt Link [LNK1] enabled at IRQ 5 <BR>>ACPI: PCI interrupt 0000:01:0a.0[A] -> GSI 5 (level, low) -> IRQ 5 <BR>>saa7146: found saa7146 @ mem e0908000 (revision 1, irq 5) (0x13c2,0x1011). <BR>>DVB: registering new adapter (TT-Budget/WinTV-NOVA-T PCI). <BR>>adapter has MAC addr = 00:d0:5c:23:13:5c <BR>>DVB: registering frontend 0 (Philips TDA10045H DVB-T)... <BR>>Linux video capture interface: v1.00 <BR>>cx2388x blackbird driver version 0.0.4 loaded <BR>>cx88[0]: subsystem: 0070:9002, board: Hauppauge Nova-T DVB-T <BR>>[card=18,autodetected] <BR>>cx2388x v4l2 driver version 0.0.4 loaded <BR>>ACPI: PCI Interrupt Link [LNK3] enabled at IRQ 7 <BR>>PCI: setting IRQ 7 as level-triggered <BR>>ACPI: PCI interrupt 0000:01:08.0[A] -> GSI 7 (level, low) -> IRQ 7 <BR>>cx88[0]: subsystem: 0070:9002, board: Hauppauge Nova-T DVB-T <BR>>[card=18,autodetected] <BR>>cx88[0]/0: found at 0000:01:08.0, rev: 5, irq: 7, latency: 64, mmio: 0xe0000000 <BR>>cx88[0]/0: registered device video0 [v4l2] <BR>>cx88[0]/0: registered device vbi0 <BR>><snip> <BR>> <BR>>Relevant output from /var/log/messages <BR>>----------------------------------------------------------- <BR>>Jan 26 09:11:46 localhost kernel: saa7146: register extension 'budget_ci dvb'. <BR>>Jan 26 09:11:47 localhost kernel: ACPI: PCI Interrupt Link [LNK1] <BR>>enabled at IRQ 5 <BR>>Jan 26 09:11:47 localhost kernel: ACPI: PCI interrupt 0000:01:0a.0[A] <BR>>-> GSI 5 (level, low) -> IRQ 5 <BR>>Jan 26 09:11:47 localhost kernel: saa7146: found saa7146 @ mem <BR>>e0908000 (revision 1, irq 5) (0x13c2,0x1011). <BR>>Jan 26 09:11:47 localhost kernel: DVB: registering new adapter <BR>>(TT-Budget/WinTV-NOVA-T PCI). <BR>>Jan 26 09:11:47 localhost kernel: adapter has MAC addr = 00:d0:5c:23:13:5c <BR>>Jan 26 09:11:47 localhost kernel: DVB: registering frontend 0 (Philips <BR>>TDA10045H DVB-T)... <BR>>Jan 26 09:11:47 localhost kernel: Linux video capture interface: v1.00 <BR>>Jan 26 09:11:47 localhost kernel: cx2388x blackbird driver version 0.0.4 loaded <BR>>Jan 26 09:11:47 localhost kernel: cx88[0]: subsystem: 0070:9002, <BR>>board: Hauppauge Nova-T DVB-T [card=18,autodetected] <BR>>Jan 26 09:11:47 localhost kernel: cx2388x v4l2 driver version 0.0.4 loaded <BR>>Jan 26 09:11:47 localhost kernel: ACPI: PCI Interrupt Link [LNK3] <BR>>enabled at IRQ 7 <BR>>Jan 26 09:11:47 localhost kernel: PCI: setting IRQ 7 as level-triggered <BR>>Jan 26 09:11:47 localhost kernel: ACPI: PCI interrupt 0000:01:08.0[A] <BR>>-> GSI 7 (level, low) -> IRQ 7 <BR>>Jan 26 09:11:47 localhost kernel: cx88[0]: subsystem: 0070:9002, <BR>>board: Hauppauge Nova-T DVB-T [card=18,autodetected] <BR>>Jan 26 09:11:47 localhost sendmail: sendmail startup succeeded <BR>>Jan 26 09:11:47 localhost kernel: cx88[0]/0: found at 0000:01:08.0, <BR>>rev: 5, irq: 7, latency: 64, mmio: 0xe0000000 <BR>>Jan 26 09:11:47 localhost kernel: cx88[0]/0: registered device video0 [v4l2] <BR>>Jan 26 09:11:47 localhost kernel: cx88[0]/0: registered device vbi0 <BR>> <BR>>Output from lsmod <BR>>---------------------------- <BR>>[root@localhost ~]# lsmod <BR>>Module Size Used by <BR>>autofs4 22981 0 <BR>>sunrpc 154149 1 <BR>>xfs 514737 2 <BR>>dm_mod 55509 0 <BR>>video 15813 0 <BR>>button 6609 0 <BR>>battery 9285 0 <BR>>ac 4805 0 <BR>>nvidia 3457436 12 <BR>>md5 4033 1 <BR>>ipv6 230273 14 <BR>>joydev 9217 0 <BR>>ohci_hcd 23381 0 <BR>>ehci_hcd 34761 0 <BR>>cx8800 30157 0 <BR>>v4l1_compat 11396 1 cx8800 <BR>>v4l2_common 5504 1 cx8800 <BR>>cx88_blackbird 13253 0 <BR>>cx8802 10821 1 cx88_blackbird <BR>>cx88xx 45269 3 cx8800,cx88_blackbird,cx8802 <BR>>i2c_algo_bit 8393 1 cx88xx <BR>>video_buf 19716 4 cx8800,cx88_blackbird,cx8802,cx88xx <BR>>btcx_risc 4681 3 cx8800,cx8802,cx88xx <BR>>videodev 9537 3 cx8800,cx88_blackbird,cx88xx <BR>>budget_ci 11969 0 <BR>>tda1004x 11845 1 budget_ci <BR>>budget_core 10953 1 budget_ci <BR>>dvb_core 81897 2 budget_ci,budget_core <BR>>saa7146 17681 2 budget_ci,budget_core <BR>>ttpci_eeprom 2625 1 budget_core <BR>>stv0299 9285 1 budget_ci <BR>>i2c_nforce2 6337 0 <BR>>i2c_core 20801 8 <BR>>cx88xx,i2c_algo_bit,budget_ci,tda1004x,budget_core,ttpci_eeprom,stv0299,i2c_nforce2 <BR>>snd_intel8x0 32865 1 <BR>>snd_ac97_codec 67105 1 snd_intel8x0 <BR>>snd_mixer_oss 17089 0 <BR>>snd_pcm 92233 2 snd_intel8x0,snd_ac97_codec <BR>>snd_timer 28357 1 snd_pcm <BR>>snd 52261 7 <BR>>snd_intel8x0,snd_ac97_codec,snd_mixer_oss,snd_pcm,snd_timer <BR>>soundcore 9889 1 snd <BR>>snd_page_alloc 9541 2 snd_intel8x0,snd_pcm <BR>>forcedeth 18497 0 <BR>>3c59x 36713 0 <BR>>ath_pci 52644 0 <BR>>ath_rate_onoe 7432 1 ath_pci <BR>>wlan 97500 3 ath_pci,ath_rate_onoe <BR>>ath_hal 132176 2 ath_pci <BR>>ext3 116041 1 <BR>>jbd 68185 1 ext3 <BR>> <BR>>Relevant entries from lspci -v <BR>>01:08.0 Multimedia video controller: Conexant Winfast TV2000 XP (rev 05) <BR>> Subsystem: Hauppauge computer works Inc.: Unknown device 9002 <BR>> Flags: bus master, medium devsel, latency 64, IRQ 7 <BR>> Memory at e0000000 (32-bit, non-prefetchable) [size=16M] <BR>> Capabilities: [44] Vital Product Data <BR>> Capabilities: [4c] Power Management version 2 <BR>> <BR>>01:08.2 Multimedia controller: Conexant: Unknown device 8802 (rev 05) <BR>> Subsystem: Hauppauge computer works Inc.: Unknown device 9002 <BR>> Flags: bus master, medium devsel, latency 64, IRQ 7 <BR>> Memory at e1000000 (32-bit, non-prefetchable) [size=16M] <BR>> Capabilities: [4c] Power Management version 2 <BR>> <BR>>01:08.4 Multimedia controller: Conexant: Unknown device 8804 (rev 05) <BR>> Subsystem: Hauppauge computer works Inc.: Unknown device 9002 <BR>> Flags: bus master, medium devsel, latency 64, IRQ 7 <BR>> Memory at e2000000 (32-bit, non-prefetchable) [size=16M] <BR>> Capabilities: [4c] Power Management version 2 <BR>> <BR>>01:0a.0 Multimedia controller: Philips Semiconductors SAA7146 (rev 01) <BR>> Subsystem: Technotrend Systemtechnik GmbH Technotrend-Budget / <BR>>Hauppauge WinTV-NOVA-T DVB card <BR>> Flags: bus master, medium devsel, latency 64, IRQ 5 <BR>> Memory at e3010000 (32-bit, non-prefetchable) [size=512] <BR>> <BR>>Output from cat /proc/interrupts <BR>>[root@localhost ~]# cat /proc/interrupts <BR>> CPU0 <BR>> 0: 4218006 XT-PIC timer <BR>> 1: 10 XT-PIC i8042 <BR>> 2: 0 XT-PIC cascade <BR>> 5: 326295 XT-PIC ath0, saa7146 (0), nvidia <BR>> 7: 4 XT-PIC cx88[0], ehci_hcd <BR>> 8: 1 XT-PIC rtc <BR>> 9: 0 XT-PIC acpi <BR>> 10: 95 XT-PIC ohci_hcd <BR>> 11: 1 XT-PIC NVidia nForce2, ohci_hcd <BR>> 12: 66 XT-PIC i8042 <BR>> 14: 29836 XT-PIC ide0 <BR>> 15: 37334 XT-PIC ide1 <BR>>NMI: 0 <BR>>ERR: 0 <BR>></P>