Created attachment 23439 [details] Xorg.0.log Unknown devices from Xorg.0.log (first one is integrated X1250, second is PCIe HD2400, see attachments for details): (--) PCI:*(0@1:5:0) unknown vendor (0x1002) unknown chipset (0x791e) rev 0, Mem @ 0xf0000000/134217728, 0xfdbf0000/65536, 0xfda00000/1048576, I/O @ 0x0000ce00/256 (--) PCI: (0@2:0:0) unknown vendor (0x1002) unknown chipset (0x94c3) rev 0, Mem @ 0xd0000000/268435456, 0xfd9e0000/65536, I/O @ 0x0000ee00/256, BIOS @ 0x????????/131072 Also from attached Xorg.0.log: (II) RADEONHD(0): PCIE Card Detected (II) RADEONHD(0): Getting BIOS copy from PCI ROM (EE) RADEONHD(0): Cannot read BIOS image (II) RADEONHD(0): Query for AtomBIOS Init: failed Hardware: * Asus M2A-VM mainboard with X1250 onboard graphics <http://www.asus.com/products.aspx?modelmenu=2&model=1568&l1=3&l2=101&l3=496&l4=0> <http://geizhals.at/a243030.html> * Sapphire Radeon HD 2400 Pro HyperMemory low profile, 256MB <http://www.sapphiretech.com/us/products/products_overview.php?gpid=185&grp=3> <http://geizhals.at/a401734.html> Software: * OpenSUSE 11.1/x86_64 with all patches (as of 2008-03-01) * radeonhd from the "X11:Drivers:Video (openSUSE_11.1)" repository: xorg-x11-driver-video-radeonhd-1.2.4_121202_4e89726-2.1 If you need anything else, please let me know.
Created attachment 23440 [details] lspci output with BIOS primary VGA set to "Onboard" In order to get both graphics cards active, I have to set the primary card on "Onboard" in the M2A-VM BIOS. If set to the default "PCIEx", then the onbard graphics is deactivated if a dedicated graphics card is detected, i.e. the onboard graphics isn't even listed anymore (no 01:05.0 device and 02:00.0 becomes 01:00.0), e.g. lspci with BIOS default settings: 01:00.0 VGA compatible controller: ATI Technologies Inc RV610 video device [Radeon HD 2400 PRO] 01:00.1 Audio device: ATI Technologies Inc RV610 audio device [Radeon HD 2400 PRO] 02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 01)
Created attachment 23441 [details] xorg.conf für multi-seat First of all, please note that this only about the driver issue, this bug is NOT about any configuration (xorg.conf, gdm, etc) problem! Regarding the xorg.conf layout: I'm trying to setup a multi-desktop (two distinct screens, each owning a keyboard and a mouse) for two people, not a regular single-user multi-monitor (dual-head) system. I've successfully done this before with Matrox (e.g. two Matrox QID for an 8-seat system) and even Nvidia cards, so this is IMHO an ATI driver issue. Also interesting: If the second ServerLayout in xorg.conf is commented out, leaving only the 02:00.0 BusID-bound HD2400, the driver still tries to access the 01:05.0 X1200 card (and fails).
See http://www.x.org/wiki/radeonhd point 10.15. I'm trying to accomplish the same thing as you do. The wiki doesn't work for me, let me know if it works for you!
Does this issue occur with the preferred ati driver (xf86-vide-ati)? If so, please move this to the Driver/Radeon component. Development of radeonhd has pretty much halted and development focus is on the ati driver. Please see http://www.x.org/wiki/radeonhd If the issue does not exist in the ati driver (or if there is no response to this message), this bug will be closed as WONTFIX unless someone contributes a patch.
Closing due to lack of response. Please reopen and move to the Driver/Radeon component if this issue persists with xf86-video-ati
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.