[linux-dvb] SkyStar HD2 not initializing frontend

Adam Chvaja chvaja at seznam.cz
Wed Jul 16 20:52:57 CEST 2008


After installing mantis drivers and modprobing them, my SkyStar HD2 doesn't
get fully initialized, no frontend driver is loaded.

I noticed the card has a slightly different subsystem number than the ones
mentioned in other posts here (1ae4:0003, see below). Could that be the
problem?

Or where am I doing a mistake? According to information at linuxtv.org, this
card should be supported.

Thank you for any hints

Adam

===============

dmesg

...

found a UNKNOWN PCI UNKNOWN device on (00:07.0),
  Mantis Rev 1 [1ae4:0003], irq: 21, latency: 32
  memory: 0xdddff000, mmio: 0xf8d3c000
  MAC Address=[00:08:c9:e0:28:9e]
mantis_alloc_buffers (0): DMA=0x35d10000 cpu=0xf5d10000 size=65536
mantis_alloc_buffers (0): RISC=0x35eef000 cpu=0xf5eef000 size=1000
DVB: registering new adapter (Mantis dvb adapter)
mantis_ca_init (0): Registering EN50221 device
mantis_ca_init (0): Registered EN50221 device
mantis_hif_init (0): Adapter(0) Initializing Mantis Host Interface

ls -l /dev/dvb/adapter0

celkem 0
crw-rw---- 1 root video 212, 6 16. čec 18.44 ca0
crw-rw---- 1 root video 212, 4 16. čec 18.44 demux0
crw-rw---- 1 root video 212, 5 16. čec 18.44 dvr0
crw-rw---- 1 root video 212, 7 16. čec 18.44 net0

lsmod

Module Size Used by
mantis 35140 0
lnbp21 1536 1 mantis
mb86a16 17536 1 mantis
stb6100 6596 1 mantis
tda10021 5252 1 mantis
tda10023 5188 1 mantis
stb0899 32000 1 mantis
stv0299 8520 1 mantis
dvb_core 71164 2 mantis,stv0299
w83627hf 18004 0
hwmon_vid 2176 1 w83627hf
snd_seq_midi 5600 0
snd_emu10k1_synth 5632 0
snd_emux_synth 28032 1 snd_emu10k1_synth
snd_seq_virmidi 4608 1 snd_emux_synth
snd_seq_midi_emul 4800 1 snd_emux_synth
snd_pcm_oss 33312 0
snd_mixer_oss 12544 1 snd_pcm_oss
snd_seq_oss 25344 0
snd_seq_midi_event 5504 3 snd_seq_midi,snd_seq_virmidi,snd_seq_oss
snd_seq 39568 8
snd_seq_midi,snd_emux_synth,snd_seq_virmidi,snd_seq_midi_emul,snd_seq_oss,snd_seq_midi_event
af_packet 14468 0
sg 24160 0
sd_mod 18768 0
usbhid 23616 0
usbmouse 3712 0
lm90 11752 0
ub 14432 0
usb_storage 32960 0
scsi_mod 81096 3 sg,sd_mod,usb_storage
ohci1394 25712 0
ieee1394 71544 1 ohci1394
snd_emu10k1 117248 3 snd_emu10k1_synth
snd_rawmidi 16992 3 snd_seq_midi,snd_seq_virmidi,snd_emu10k1
firmware_class 6592 1 snd_emu10k1
snd_ac97_codec 87072 1 snd_emu10k1
ac97_bus 1600 1 snd_ac97_codec
snd_pcm 59336 3 snd_pcm_oss,snd_emu10k1,snd_ac97_codec
snd_seq_device 5708 7
snd_seq_midi,snd_emu10k1_synth,snd_emux_synth,snd_seq_oss,snd_seq,snd_emu10k1,snd_rawmidi
parport_pc 19940 0
snd_timer 16324 3 snd_seq,snd_emu10k1,snd_pcm
parport 19008 1 parport_pc
nvidia 4702960 22
snd_page_alloc 6984 2 snd_emu10k1,snd_pcm
ehci_hcd 25484 0
uhci_hcd 19212 0
snd_util_mem 3072 2 snd_emux_synth,snd_emu10k1
snd_hwdep 6020 2 snd_emux_synth,snd_emu10k1
snd 38564 17
snd_emux_synth,snd_seq_virmidi,snd_pcm_oss,snd_mixer_oss,snd_seq_oss,snd_seq,snd_emu10k1,snd_rawmidi,snd_ac97_codec,snd_pcm,snd_seq_device,snd_timer,snd_hwdep
usbcore 108204 7 usbhid,usbmouse,ub,usb_storage,ehci_hcd,uhci_hcd
i2c_viapro 6484 0
via_rhine 17992 0
rtc 9628 0
mii 4160 1 via_rhine
pcspkr 2112 0
ide_cd 31200 0
soundcore 5408 1 snd
cdrom 29344 1 ide_cd
agpgart 24112 1 nvidia
evdev 7680 0


lspci -v

...



00:07.0 Multimedia controller: Twinhan Technology Co. Ltd Mantis DTV PCI
Bridge Controller [Ver 1.0] (rev 01)

Subsystem: Unknown device 1ae4:0003

Flags: bus master, medium devsel, latency 32, IRQ 21

Memory at dddff000 (32-bit, prefetchable) [size=4K]

Kernel driver in use: Mantis

Kernel modules: mantis

 ...

lspci -vn

...

00:07.0 0480: 1822:4e35 (rev 01)
  Subsystem: 1ae4:0003
  Flags: bus master, medium devsel, latency 32, IRQ 21
  Memory at dddff000 (32-bit, prefetchable) [size=4K]
  Kernel driver in use: Mantis
  Kernel modules: mantis

...
lspci -vv
00:07.0 Multimedia controller: Twinhan Technology Co. Ltd Mantis DTV PCI
Bridge Controller [Ver 1.0] (rev 01)
  Subsystem: Unknown device 1ae4:0003
  Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B- DisINTx-
  Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort-
<MAbort- >SERR- <PERR- INTx-
  Latency: 32 (2000ns min, 63750ns max)
  Interrupt: pin A routed to IRQ 21
  Region 0: Memory at dddff000 (32-bit, prefetchable) [size=4K]
  Kernel driver in use: Mantis
  Kernel modules: mantis
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