I am still using Feisty Fawn so I don't have any issues running sudo dpkg-reconfigure xserver-xorg or using nvidia-settings to setup my dual head setup running 2 seperate screens (it's a Nvidia 6200 with agp and dvi). Now that I see this is happening, I am scared to upgrade. Please fix this issue. I also use a kvm, my ubuntu box vga out goes into the kvm and the dvi out goes to a lcd tv as my seperate screen. My windows box agp out goes into the other agp on the kvm. I own a 17" Princeton Synergy 714 and the other 17" LCD TV per xorg.conf is Philips PHL 17PF8946.
cat /proc/version_signature Ubuntu 2.6.20-16.35-generic cat /proc/driver/nvidia/version NVRM version: NVIDIA UNIX x86 Kernel Module 100.14.23 Thu Oct 4 10:16:34 PDT 2007 GCC version: gcc version 4.1.2 (Ubuntu 4.1.2-0ubuntu4) cat /proc/driver/nvidia/registry VideoMemoryTypeOverride: 1 EnableVia4x: 0 EnableALiAGP: 0 NvAGP: 3 ReqAGPRate: 15 EnableAGPSBA: 0 EnableAGPFW: 0 SoftEDIDs: 1 Mobile: 4294967295 ResmanDebugLevel: 4294967295 FlatPanelMode: 0 DevicesConnected: 0 RmLogonRC: 1 VbiosFromROM: 0 ModifyDeviceFiles: 1 DeviceFileUID: 0 DeviceFileGID: 0 DeviceFileMode: 438 RemapLimit: 0 UseCPA: 4294967295 DetectPrimaryVga: 1 EnableBrightnessControl: 0 PanelPWMFrequency: 1018 PanelBrightnessLimits: 65280 UseVBios: 1 RMEdgeIntrCheck: 1 cat /proc/driver/nvidia/cards/0 Model: GeForce 6200 IRQ: 23 Video BIOS: 05.44.a2.07.00 Card Type: AGP DMA Size: 32 bits DMA Mask: 0xffffffff Bus Location: 01.00.0 cat /proc/devices | grep nvidia 195 nvidia 000a0000-000bffff : Video RAM area 000c0000-000c7fff : Video ROM read-edid Version: 1.4.1-2.1 sudo get-edid | parse-edid parse-edid: parse-edid version 1.4.1 get-edid: get-edid version 1.4.1 Performing real mode VBE call Interrupt 0x10 ax=0x4f00 bx=0x0 cx=0x0 Function supported Call successful VBE version 300 VBE string at 0x11110 "NVIDIA" VBE/DDC service about to be called Report DDC capabilities Performing real mode VBE call Interrupt 0x10 ax=0x4f15 bx=0x0 cx=0x0 Function supported Call successful Monitor and video card combination does not support DDC1 transfers Monitor and video card combination does not support DDC2 transfers 0 seconds per 128 byte EDID block transfer Screen is not blanked during DDC transfer Reading next EDID block VBE/DDC service about to be called Read EDID Performing real mode VBE call Interrupt 0x10 ax=0x4f15 bx=0x1 cx=0x0 Function supported Call failed The EDID data should not be trusted as the VBE call failed Error: output block unchanged parse-edid: IO error reading EDID -- EDID fail https://bugs.launchpad.net/bugs/194760 You received this bug notification because you are a member of Ubuntu Bugs, which is a direct subscriber. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs