[linux-dvb] loading driver failed - TechnoTrend Premium 2300 DVB-C

Lukas Ruetz lukas.ruetz at gmx.at
Fri Feb 24 11:59:25 CET 2006


Am Freitag, 24. Februar 2006 00:42 schrieb Oliver Endriss:
> Lukas Ruetz wrote:
> > after I patched the kernel my analog sound output works fine, but I still
> > have the problem that the driver **sometimes** fails to load at
> > boot-time.
> >
> > someone out there who knows this problem?
> >
> > -------------------------------------------------------------------
> > # lspci -v
> > 05:04.0 Multimedia controller: Philips Semiconductors SAA7146 (rev 01)
> >         Subsystem: Technotrend Systemtechnik GmbH Octal/Technotrend DVB-C
> > for iTV
> >         Flags: medium devsel, IRQ 233
> >         Memory at f0500000 (32-bit, non-prefetchable) [size=512]
> >
> > -------------------------------------------------------------------
> > # lspci -vn
> > 05:04.0 Class 0480: 1131:7146 (rev 01)
> >         Subsystem: 13c2:000a
> >         Flags: medium devsel, IRQ 233
> >         Memory at f0500000 (32-bit, non-prefetchable) [size=512]
> >
> > -------------------------------------------------------------------
> > # dmesg
> > [...]
> > Linux video capture interface: v1.00
> > saa7146: register extension 'dvb'.
> > acpi_bus-0200 [01] bus_set_power         : Device is not power manageable
> > [...]
> > saa7146: found saa7146 @ mem e063c000 (revision 1, irq 233)
> > (0x13c2,0x000a). [...]
> > DVB: registering new adapter (Technotrend/Hauppauge WinTV Nexus-CA
> > rev1.X). adapter has MAC addr = 00:d0:5c:04:46:27
> > dvb-ttpci: debi test in av7110_bootarm() failed: 103285b7 != 10325476
> > (check your BIOS 'Plug&Play OS' settings)
> > ACPI: PCI interrupt for device 0000:05:04.0 disabled
> >
> >
> > 2.6.14-default (with sound-patch)
>
> Does it work if you duplicate the line
>
> | iwdebi(av7110, DEBISWAP, DPRAM_BASE, 0x76543210, 4);
>
> in av7110_hw.c (line 247)?
>
> Seems to help sometimes. Don't know why. :-(
>
> Oliver

hi oliver!

thanks, very much - that works! I thought I can't get rid of that
problem.

I have to mention that I tried this card with two PCs - an older
compaq P3 and a brand new hp/compaq P4. on both PCs the same problem,
so I guess it maybe has something to do with this compaq-bios?!

lukas





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