помогите настроить пожалуйсиа beholder 505 fm. ubuntu 10.04 версия ядра 2.6.32. На форуме видел, что если версия ядра > 2.6.26 то ничего настраивать не нужно. однако после сканирования каналов TVtime выдаёт несколько каналов с ужасными помехами, из звуков только постоянным шум.

lspc
01:00.0 VGA compatible controller: ATI Technologies Inc RV630 [Radeon HD 2600 Series]
01:00.1 Audio device: ATI Technologies Inc RV630/M76 audio device [Radeon HD 2600 Series]
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 02)
04:00.0 Multimedia controller: Philips Semiconductors SAA7130 Video Broadcast Decoder (rev 01)

dmesg

12.920527] All bytes are equal. It is not a TEA5767
[ 12.920704] tuner 0-0060: chip found @ 0xc0 (saa7130[0])
[ 12.964562] tuner-simple 0-0060: creating new instance
[ 12.964569] tuner-simple 0-0060: type set to 38 (Philips PAL/SECAM multi (FM1216ME MK3))
[ 13.028809] saa7130[0]: registered device video0 [v4l2]
[ 13.028862] saa7130[0]: registered device vbi0
[ 13.028912] saa7130[0]: registered device radio0
[ 13.044969] saa7134 ALSA driver for DMA sound loaded
[ 13.044976] saa7130[0]/alsa: Beholder BeholdTV 505 FM doesn't support digital audio
[ 13.148760] input: ImPS/2 Generic Wheel Mouse as /devices/platform/i8042/serio1/input/input8
[ 13.681384] CPU0 attaching NULL sched-domain.
[ 13.681393] CPU1 attaching NULL sched-domain.
[ 13.742083] CPU0 attaching sched-domain:
[ 13.742096] domain 0: span 0-1 level SIBLING
[ 13.742173] groups: 0 (cpu_power = 589) 1 (cpu_power = 589)
[ 13.742375] domain 1: span 0-1 level MC
[ 13.742499] groups: 0-1 (cpu_power = 1178)
[ 13.742741] CPU1 attaching sched-domain:
[ 13.742808] domain 0: span 0-1 level SIBLING
[ 13.742875] groups: 1 (cpu_power = 589) 0 (cpu_power = 589)
[ 13.743045] domain 1: span 0-1 level MC
[ 13.743107] groups: 0-1 (cpu_power = 1178)
[ 13.779971] alloc irq_desc for 28 on node -1
[ 13.779979] alloc kstat_irqs on node -1
[ 13.780025] fglrx_pci 0000:01:00.0: irq 28 for MSI/MSI-X
[ 13.781093] [fglrx] Firegl kernel thread PID: 1157
[ 13.781363] [fglrx] IRQ 28 Enabled
[ 15.151857] [fglrx] Gart USWC size:311 M.
[ 15.151862] [fglrx] Gart cacheable size:121 M.
[ 15.151870] [fglrx] Reserved FB block: Shared offset:0, size:1000000
[ 15.151873] [fglrx] Reserved FB block: Unshared offset:ff03000, size:fd000
[ 15.151877] [fglrx] Reserved FB block: Unshared offset:1fffc000, size:4000
[ 18.307946] CPU0 attaching NULL sched-domain.
[ 18.307957] CPU1 attaching NULL sched-domain.
[ 18.364590] CPU0 attaching sched-domain:
[ 18.364596] domain 0: span 0-1 level SIBLING
[ 18.364600] groups: 0 (cpu_power = 589) 1 (cpu_power = 589)
[ 18.364609] domain 1: span 0-1 level MC
[ 18.364613] groups: 0-1 (cpu_power = 1178)
[ 18.364621] CPU1 attaching sched-domain:
[ 18.364624] domain 0: span 0-1 level SIBLING
[ 18.364627] groups: 1 (cpu_power = 589) 0 (cpu_power = 589)
[ 18.364633] domain 1: span 0-1 level MC
[ 18.364636] groups: 0-1 (cpu_power = 1178)
[ 19.091936] hda-intel: IRQ timing workaround is activated for card #1. Suggest a bigger bdl_pos_adj.
[ 23.500008] eth0: no IPv6 routers present
[ 606.801591] __ratelimit: 9 callbacks suppressed
[ 606.801597] rhythmbox-metad[1877]: segfault at 4bc287 ip 04192196 sp b75a0878 error 7 in libjpeg.so.62.0.0[417c000+1f000]

Dmesg надо побольше, то место где загружается video4linux и начинается чтение EEPROM. И параметры с которыми грузится модуль saa7134 тоже желательны.

а в каком файле параметры?

[ 12.422093] saa7130/34: v4l2 driver version 0.2.15 loaded
[ 12.422167] saa7134 0000:04:00.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
[ 12.422178] saa7130[0]: found at 0000:04:00.0, rev: 1, irq: 19, latency: 64, mmio: 0xfebffc00
[ 12.422188] saa7130[0]: subsystem: 5ace:5050, board: Beholder BeholdTV 505 FM [card=126,autodetected]
[ 12.422209] saa7130[0]: board init: gpio is 0
[ 12.422458] input: saa7134 IR (Beholder BeholdTV 5 as /devices/pci0000:00/0000:00:1e.0/0000:04:00.0/input/input5
[ 12.422669] IRQ 19/saa7130[0]: IRQF_DISABLED is not guaranteed on shared IRQs
[ 12.425525] input: USB-compliant keyboard as /devices/pci0000:00/0000:00:1d.1/usb3/3-2/3-2:1.1/input/input6
[ 12.425813] generic-usb 0003:062A:0201.0003: input,hiddev96,hidraw2: USB HID v1.10 Mouse [USB-compliant keyboard] on usb-0000:00:1d.1-2/input1
[ 12.425858] usbcore: registered new interface driver usbhid
[ 12.425863] usbhid: v2.6:USB HID core driver
[ 12.531576] psmouse serio1: ID: 10 00 64
[ 12.546808] Console: switching to colour frame buffer device 80x30
[ 12.625806] saa7130[0]: i2c eeprom 00: ce 5a 50 50 54 20 00 00 00 00 00 00 00 00 00 01
[ 12.625832] saa7130[0]: i2c eeprom 10: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 12.625853] saa7130[0]: i2c eeprom 20: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 12.625873] saa7130[0]: i2c eeprom 30: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 12.625897] saa7130[0]: i2c eeprom 40: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 12.625920] saa7130[0]: i2c eeprom 50: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 12.625942] saa7130[0]: i2c eeprom 60: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 12.625964] saa7130[0]: i2c eeprom 70: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 12.625984] saa7130[0]: i2c eeprom 80: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 12.626005] saa7130[0]: i2c eeprom 90: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 12.626026] saa7130[0]: i2c eeprom a0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 12.626047] saa7130[0]: i2c eeprom b0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 12.626069] saa7130[0]: i2c eeprom c0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 12.626088] saa7130[0]: i2c eeprom d0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 12.626108] saa7130[0]: i2c eeprom e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 12.626129] saa7130[0]: i2c eeprom f0: 42 54 56 30 30 30 30 ff ff ff ff ff ff ff ff ff
[ 12.626152] i2c i2c-0: Invalid 7-bit address 0x7a
[ 12.698138] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 12.698185] HDA Intel 0000:00:1b.0: setting latency timer to 64
[ 12.768677] tuner 0-0043: chip found @ 0x86 (saa7130[0])
[ 12.774434] type=1505 audit(1291358786.777:5): operation="profile_load" pid=819 name="/usr/share/gdm/guest-session/Xsession"
[ 12.786966] type=1505 audit(1291358786.789:6): operation="profile_replace" pid=822 name="/sbin/dhclient3"
[ 12.787771] type=1505 audit(1291358786.789:7): operation="profile_replace" pid=822 name="/usr/lib/NetworkManager/nm-dhcp-client.action"
[ 12.796390] type=1505 audit(1291358786.797:8): operation="profile_replace" pid=822 name="/usr/lib/connman/scripts/dhclient-script"
[ 12.810386] type=1505 audit(1291358786.813:9): operation="profile_load" pid=825 name="/usr/bin/evince"
[ 12.833901] type=1505 audit(1291358786.837:10): operation="profile_load" pid=825 name="/usr/bin/evince-previewer"
[ 12.835533] r8169: eth0: link up
[ 12.835540] r8169: eth0: link up
[ 12.839865] type=1505 audit(1291358786.841:11): operation="profile_load" pid=825 name="/usr/bin/evince-thumbnailer"
[ 12.858215] tda9887 0-0043: creating new instance
[ 12.858221] tda9887 0-0043: tda988[5/6/7] found
[ 12.859815] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input7
[ 12.876930] alloc irq_desc for 17 on node -1
[ 12.876935] alloc kstat_irqs on node -1
[ 12.876946] HDA Intel 0000:01:00.1: PCI INT B -> GSI 17 (level, low) -> IRQ 17
[ 12.877003] HDA Intel 0000:01:00.1: setting latency timer to 64
[ 12.920527] All bytes are equal. It is not a TEA5767
[ 12.920704] tuner 0-0060: chip found @ 0xc0 (saa7130[0])
[ 12.964562] tuner-simple 0-0060: creating new instance
[ 12.964569] tuner-simple 0-0060: type set to 38 (Philips PAL/SECAM multi (FM1216ME MK3))
[ 13.028809] saa7130[0]: registered device video0 [v4l2]
[ 13.028862] saa7130[0]: registered device vbi0
[ 13.028912] saa7130[0]: registered device radio0
[ 13.044969] saa7134 ALSA driver for DMA sound loaded
[ 13.044976] saa7130[0]/alsa: Beholder BeholdTV 505 FM doesn't support digital audio
[ 13.148760] input: ImPS/2 Generic Wheel Mouse as /devices/platform/i8042/serio1/input/input8
[ 13.681384] CPU0 attaching NULL sched-domain.
[ 13.681393] CPU1 attaching NULL sched-domain.
[ 13.742083] CPU0 attaching sched-domain:
[ 13.742096] domain 0: span 0-1 level SIBLING
[ 13.742173] groups: 0 (cpu_power = 589) 1 (cpu_power = 589)
[ 13.742375] domain 1: span 0-1 level MC
[ 13.742499] groups: 0-1 (cpu_power = 1178)
[ 13.742741] CPU1 attaching sched-domain:
[ 13.742808] domain 0: span 0-1 level SIBLING
[ 13.742875] groups: 1 (cpu_power = 589) 0 (cpu_power = 589)
[ 13.743045] domain 1: span 0-1 level MC
[ 13.743107] groups: 0-1 (cpu_power = 1178)
[ 13.779971] alloc irq_desc for 28 on node -1
[ 13.779979] alloc kstat_irqs on node -1
[ 13.780025] fglrx_pci 0000:01:00.0: irq 28 for MSI/MSI-X
[ 13.781093] [fglrx] Firegl kernel thread PID: 1157
[ 13.781363] [fglrx] IRQ 28 Enabled
[ 15.151857] [fglrx] Gart USWC size:311 M.
[ 15.151862] [fglrx] Gart cacheable size:121 M.
[ 15.151870] [fglrx] Reserved FB block: Shared offset:0, size:1000000
[ 15.151873] [fglrx] Reserved FB block: Unshared offset:ff03000, size:fd000
[ 15.151877] [fglrx] Reserved FB block: Unshared offset:1fffc000, size:4000
[ 18.307946] CPU0 attaching NULL sched-domain.
[ 18.307957] CPU1 attaching NULL sched-domain.
[ 18.364590] CPU0 attaching sched-domain:
[ 18.364596] domain 0: span 0-1 level SIBLING
[ 18.364600] groups: 0 (cpu_power = 589) 1 (cpu_power = 589)
[ 18.364609] domain 1: span 0-1 level MC
[ 18.364613] groups: 0-1 (cpu_power = 1178)
[ 18.364621] CPU1 attaching sched-domain:
[ 18.364624] domain 0: span 0-1 level SIBLING
[ 18.364627] groups: 1 (cpu_power = 589) 0 (cpu_power = 589)
[ 18.364633] domain 1: span 0-1 level MC
[ 18.364636] groups: 0-1 (cpu_power = 1178)
[ 19.091936] hda-intel: IRQ timing workaround is activated for card #1. Suggest a bigger bdl_pos_adj.
[ 23.500008] eth0: no IPv6 routers present
[ 606.801591] __ratelimit: 9 callbacks suppressed
[ 606.801597] rhythmbox-metad[1877]: segfault at 4bc287 ip 04192196 sp b75a0878 error 7 in libjpeg.so.62.0.0[417c000+1f000]

Поищите /etc/modprobe.d/ файл saa7134 или saa7134.conf в нем будут параметры передающиеся модулю при его загрузке, если такого нет. Можно попробовать загрузить модуль вручную с нужными параметрами. Для этого делаем следующее:

1. /etc/modprobe.d/blacklist.conf добавляем строку
blacklist saa7134
там запрещаем загруку модуля при старте системы.
2. под рутом выполняем команду modprobe saa7134 alsa=1 secam=d
пробуем смотреть ТВ.