Hi, this bug seems not resolved for me, One nvidia Geforce 210 (PCIE 03:00.0 ) , two Geforce 6200 ( PCI 04:08.0 & 04:09.0 ) on a Dell E521 ( Amd ) with 4G ram.
I made a fresh install of ubuntu 10.04. Upgraded all using "synacptic". When booting without using nvidia, no problem, I get only two screens working ( the g210 ones ). I have nvidia-current|nvidia-current-modaliases|nvidia-current-dev 195.36.15-0ubuntu3 installed. Activated proprietary drivers using jockey. First reboot is OK, I get a single screen on my G210. launch nvidia-settings, activate only 4 screens ( ie 2 screens on the G210, one on each 6200 =. After reboot there's a black screen that never ends. Ok let's reboot in recovery mode, comment the two 6200 screens, no more problems. Interesting parts of logs: /var/log/messages: May 19 12:40:56 gled-desktop kernel: [ 0.429785] vgaarb: device added: PCI:0000:03:00.0,decodes=io+mem,owns=io+mem,locks=none May 19 12:40:56 gled-desktop kernel: [ 0.429790] vgaarb: device added: PCI:0000:04:08.0,decodes=io+mem,owns=none,locks=none May 19 12:40:56 gled-desktop kernel: [ 0.429794] vgaarb: device added: PCI:0000:04:09.0,decodes=io+mem,owns=none,locks=none May 19 12:40:56 gled-desktop kernel: [ 10.059512] nvidia: module license 'NVIDIA' taints kernel. May 19 12:40:56 gled-desktop kernel: [ 10.059517] Disabling lock debugging due to kernel taint May 19 12:40:56 gled-desktop kernel: [ 10.414331] kjournald starting. Commit interval 5 seconds May 19 12:40:56 gled-desktop kernel: [ 10.640233] ACPI: PCI Interrupt Link [APC5] enabled at IRQ 16 May 19 12:40:56 gled-desktop kernel: [ 10.640255] nvidia 0000:03:00.0: PCI INT A -> Link[APC5] -> GSI 16 (level, low) -> IRQ 16 May 19 12:40:56 gled-desktop kernel: [ 10.640268] vgaarb: device changed decodes: PCI:0000:03:00.0,olddecodes=io+mem,decodes=none:owns=io+mem May 19 12:40:56 gled-desktop kernel: [ 10.640271] vgaarb: transferring owner from PCI:0000:03:00.0 to PCI:0000:04:09.0 May 19 12:40:56 gled-desktop kernel: [ 10.640741] nvidia 0000:04:08.0: enabling device (0000 -> 0002) May 19 12:40:56 gled-desktop kernel: [ 10.641767] ACPI: PCI Interrupt Link [APC1] enabled at IRQ 16 May 19 12:40:56 gled-desktop kernel: [ 10.641775] nvidia 0000:04:08.0: PCI INT A -> Link[APC1] -> GSI 16 (level, low) -> IRQ 16 May 19 12:40:56 gled-desktop kernel: [ 10.641792] vgaarb: device changed decodes: PCI:0000:04:08.0,olddecodes=io+mem,decodes=none:owns=none May 19 12:40:56 gled-desktop kernel: [ 10.642062] nvidia 0000:04:09.0: enabling device (0000 -> 0002) May 19 12:40:56 gled-desktop kernel: [ 10.642365] ACPI: PCI Interrupt Link [APC2] enabled at IRQ 17 May 19 12:40:56 gled-desktop kernel: [ 10.642381] nvidia 0000:04:09.0: PCI INT A -> Link[APC2] -> GSI 17 (level, low) -> IRQ 17 May 19 12:40:56 gled-desktop kernel: [ 10.642393] vgaarb: device changed decodes: PCI:0000:04:09.0,olddecodes=io+mem,decodes=none:owns=none May 19 12:40:56 gled-desktop kernel: [ 10.642605] NVRM: loading NVIDIA UNIX x86_64 Kernel Module 195.36.15 Fri Mar 12 00:29:13 PST 2010 May 19 12:41:36 gled-desktop kernel: Kernel logging (proc) stopped. --> failure, have to hard reboot... /var/log/Xorg.0.log.old: (II) May 19 12:41:38 NVIDIA(0): Initialized GPU GART. (II) May 19 12:41:38 NVIDIA(0): ACPI: failed to connect to the ACPI event daemon; the daemon (II) May 19 12:41:38 NVIDIA(0): may not be running or the "AcpidSocketPath" X (II) May 19 12:41:38 NVIDIA(0): configuration option may not be set correctly. When the (II) May 19 12:41:38 NVIDIA(0): ACPI event daemon is available, the NVIDIA X driver will (II) May 19 12:41:38 NVIDIA(0): try to use it to receive ACPI event notifications. For (II) May 19 12:41:38 NVIDIA(0): details, please see the "ConnectToAcpid" and (II) May 19 12:41:38 NVIDIA(0): "AcpidSocketPath" X configuration options in Appendix B: X (II) May 19 12:41:38 NVIDIA(0): Config Options in the README. (this repeat for nvidia(1|2|3) ) (WW) May 19 12:41:38 NVIDIA(2): The GPU driving screen 2 is incompatible with the rest of the (WW) May 19 12:41:38 NVIDIA(2): GPUs composing the desktop. OpenGL rendering will be (WW) May 19 12:41:38 NVIDIA(2): disabled on screen 2. (WW) May 19 12:41:38 NVIDIA(3): The GPU driving screen 3 is incompatible with the rest of the (WW) May 19 12:41:38 NVIDIA(3): GPUs composing the desktop. OpenGL rendering will be (WW) May 19 12:41:38 NVIDIA(3): disabled on screen 3. If I made something wrong, please correct me, because I don't understand right now what have failed.... -- nvidia-current 195.36.15 + kernel 2.6.32 + dual cards crashes system https://bugs.launchpad.net/bugs/573557 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
