Thanks for the quick reply. On Tuesday 15 March 2005 16:42, Richard Smith wrote: > > Now something strange happens: > > The Riser allows to jumper the IDSEL/AD to 12 different positions, all > > but one position lead to a collision of 2 PCI cards, yes, only in one > > position i have a collision. > > You have a board with 12 different PCI devices on it? Yikes.
No, it are more, see below ;-) #lspci 00:00.0 Host bridge: Intel Corp. 82852/855GM Host Bridge (rev 02) 00:00.1 System peripheral: Intel Corp.: Unknown device 3584 (rev 02) 00:00.3 System peripheral: Intel Corp.: Unknown device 3585 (rev 02) 00:02.0 VGA compatible controller: Intel Corp. 82852/855GM Integrated Graphics Device (rev 02) 00:02.1 Display controller: Intel Corp. 82852/855GM Integrated Graphics Device (rev 02) 00:1d.0 USB Controller: Intel Corp. 82801DB USB (Hub #1) (rev 02) 00:1d.1 USB Controller: Intel Corp. 82801DB USB (Hub #2) (rev 02) 00:1d.2 USB Controller: Intel Corp. 82801DB USB (Hub #3) (rev 02) 00:1d.7 USB Controller: Intel Corp. 82801DB USB2 (rev 02) 00:1e.0 PCI bridge: Intel Corp. 82801BA/CA/DB/EB PCI Bridge (rev 82) 00:1f.0 ISA bridge: Intel Corp. 82801DB LPC Interface Controller (rev 02) 00:1f.1 IDE interface: Intel Corp. 82801DB Ultra ATA Storage Controller (rev 02) 00:1f.3 SMBus: Intel Corp. 82801DB/DBM SMBus Controller (rev 02) 00:1f.5 Multimedia audio controller: Intel Corp. 82801DB AC'97 Audio Controller (rev 02) 01:03.0 Multimedia controller: Philips Semiconductors SAA7146 (rev 01) 01:07.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 02) 01:07.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 02) 01:09.0 FireWire (IEEE 1394): Texas Instruments TSB43AB22/A IEEE-1394a-2000 Controller (PHY/Link) But thats not the point - it is the PCI-Riser-Card which allows me to set the IDSEL for one of the PCI-Slots, that means, if i set the jumper to another location, the board at 01:07 moves to 01:09 of 01:0F - it changes the device-number used. > > > Now the strange thing is, that only in this position i can access both > > devices (video-cards) properly (one card is then conflicting with the > > onboard network card). The onboard network card (intel) is exactly at 01:07 - but not listed above, obviously because the Bt878 is sitting in its place. If i move the Bt878 to, say 01:0F i cannot access it, although listed via lspci, it simply wont work, the network card is then visible and functional. (currently running 2.6.3 but same with 2.6.10 kernel). > > You will have to tell us what you mean by conflicting. IO space, > memory space or what? Your description dosen't have enough info in it. So it is only conflicting in PCI Bus-Device-Number, IMHO this is called IDSEL? _______________________________________________ Linuxbios mailing list Linuxbios@clustermatic.org http://www.clustermatic.org/mailman/listinfo/linuxbios
