[vdr] Re: [linux-dvb] Re: Problems with cvs dvb-kernel and Nova-S getting worse

[Stefan Taferner <taferner@kde.org>]

On Monday 03 January 2005 23:40, emard@softhome.net wrote:
> On Mon, Jan 03, 2005 at 06:19:50PM +0100, Stefan Taferner wrote:
> > Hi all,
> >
> > You probably can remember our thread one month ago about the Nova-S
> > cards that need a driver reload cycle after a card reset.
>
> Can you specify PCI ID of this card and the tuner it autodetects

# lspci -n -s 00:0b.0
00:0b.0 Class 0480: 1131:7146 (rev 01)

# lspci -vv -s 00:0b.0
00:0b.0 Multimedia controller: Philips Semiconductors SAA7146 (rev 01)
        Subsystem: Technotrend Systemtechnik GmbH Technotrend-Budget / 
Hauppauge WinTV-NOVA-CI DVB card
        Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B-
        Status: Cap- 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR-
        Latency: 64 (3750ns min, 9500ns max)
        Interrupt: pin A routed to IRQ 12
        Region 0: Memory at e2000000 (32-bit, non-prefetchable) [size=512]

> When it doesn't work, is the interrupt not occuring, seen as
> watch cat /proc/interrupts (it should occur at 75Hz)?

Yes, you are right, it seems that no interrupts are generated when
it does not work.

Could it be a problem that the card got interrupt 12 ?

Kind regards,
Stefan