Hello. I use Ubuntu 11.10 on my laptop Lenovo Y570 and have trouble with activating discrete video card nvidia gt555m(01:00.0 0300: 10de:0deb (rev a1) (prog-if 00 [VGA controller])). When I install official driver from Nvidia download page(
http://www.nvidia.com/object/linux-d...09-driver.html), and run it from bumblebee (application for switching between two video cards) I get error:
Code:
[ 71.825] (EE) NVIDIA(0): Failed to initialize the NVIDIA GPU at PCI:1:0:0. Please
[ 71.825] (EE) NVIDIA(0): check your system's kernel log for additional error
[ 71.825] (EE) NVIDIA(0): messages and refer to Chapter 8: Common Problems in the
[ 71.825] (EE) NVIDIA(0): README for additional information.
[ 71.825] (EE) NVIDIA(0): Failed to initialize the NVIDIA graphics device!
[ 71.825] (II) UnloadModule: "nvidia"
[ 71.825] (II) Unloading nvidia
[ 71.825] (II) UnloadModule: "wfb"
[ 71.825] (II) Unloading wfb
[ 71.825] (II) UnloadModule: "fb"
[ 71.825] (II) Unloading fb
[ 71.825] (EE) Screen(s) found, but none have a usable configuration.
[ 71.825]
Fatal server error:
[ 71.825] no screens found
and dmesg say
Code:
[ 72.053746] NVRM: failed to copy vbios to system memory.
[ 72.056942] NVRM: RmInitAdapter failed! (0x30:0xffffffff:864)
[ 72.056950] NVRM: rm_init_adapter(0) failed
But my video card supported in last drivers -
http://www.nvidia.com/object/linux-d...09-driver.html
How to fix it?
Sorry for my terrible English...