{"issue":{"created_at":"2011-11-26T17:35:31Z","state":"open","updated_at":"2011-11-26T18:03:22Z","user":{"gravatar_id":"a39a9d9e8f4e7321d8fea1c4e5088712","id":1222180,"url":"https://api.github.com/users/stumpyuk","login":"stumpyuk","avatar_url":"https://secure.gravatar.com/avatar/a39a9d9e8f4e7321d8fea1c4e5088712?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png"},"comments":1,"body":"I have an ACER Aspire 4752G with an Intel i3 processor and an Nvidia GEFORCE GT520M optimus card.  I am running Linux Mint Lisa (12).   Kernel:\r\n3.0.0-12-generic #20-Ubuntu SMP Fri Oct 7 14:56:25 UTC 2011 x86_64 x86_64 x86_64 GNU/Linux\r\n\r\nThe output of lspci -k is as follows:\r\n00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)\r\n\tSubsystem: Acer Incorporated [ALI] Device 0506\r\n\tKernel driver in use: agpgart-intel\r\n00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)\r\n\tKernel driver in use: pcieport\r\n\tKernel modules: shpchp\r\n00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)\r\n\tSubsystem: Acer Incorporated [ALI] Device 0507\r\n\tKernel driver in use: i915\r\n\tKernel modules: i915\r\n00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)\r\n\tSubsystem: Acer Incorporated [ALI] Device 0506\r\n\tKernel driver in use: mei\r\n\tKernel modules: mei\r\n00:1a.0 USB Controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)\r\n\tSubsystem: Acer Incorporated [ALI] Device 0506\r\n\tKernel driver in use: ehci_hcd\r\n00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04)\r\n\tSubsystem: Acer Incorporated [ALI] Device 0506\r\n\tKernel driver in use: HDA Intel\r\n\tKernel modules: snd-hda-intel\r\n00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b4)\r\n\tKernel driver in use: pcieport\r\n\tKernel modules: shpchp\r\n00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b4)\r\n\tKernel driver in use: pcieport\r\n\tKernel modules: shpchp\r\n00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b4)\r\n\tKernel driver in use: pcieport\r\n\tKernel modules: shpchp\r\n00:1d.0 USB Controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)\r\n\tSubsystem: Acer Incorporated [ALI] Device 0506\r\n\tKernel driver in use: ehci_hcd\r\n00:1f.0 ISA bridge: Intel Corporation HM65 Express Chipset Family LPC Controller (rev 04)\r\n\tSubsystem: Acer Incorporated [ALI] Device 0506\r\n\tKernel modules: iTCO_wdt\r\n00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 04)\r\n\tSubsystem: Acer Incorporated [ALI] Device 0506\r\n\tKernel driver in use: ahci\r\n\tKernel modules: ahci\r\n00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 04)\r\n\tSubsystem: Acer Incorporated [ALI] Device 0506\r\n\tKernel modules: i2c-i801\r\n01:00.0 VGA compatible controller: nVidia Corporation Device 0df7 (rev a1)\r\n\tSubsystem: Acer Incorporated [ALI] Device 0507\r\n\tKernel driver in use: nvidia\r\n\tKernel modules: nvidia_current_updates, nvidia_current, nvidia, nouveau, nvidiafb\r\n03:00.0 Network controller: Broadcom Corporation BCM43227 802.11b/g/n\r\n\tSubsystem: Foxconn International, Inc. Device e040\r\n\tKernel driver in use: wl\r\n\tKernel modules: wl\r\n04:00.0 Ethernet controller: Broadcom Corporation NetLink BCM57785 Gigabit Ethernet PCIe (rev 10)\r\n\tSubsystem: Acer Incorporated [ALI] Device 0500\r\n\tKernel driver in use: tg3\r\n\tKernel modules: tg3\r\n04:00.1 SD Host controller: Broadcom Corporation NetXtreme BCM57765 Memory Card Reader (rev 10)\r\n\tSubsystem: Acer Incorporated [ALI] Device 0500\r\n\tKernel driver in use: sdhci-pci\r\n\tKernel modules: sdhci-pci\r\n04:00.2 System peripheral: Broadcom Corporation Device 16be (rev 10)\r\n\tSubsystem: Acer Incorporated [ALI] Device 0500\r\n04:00.3 System peripheral: Broadcom Corporation Device 16bf (rev 10)\r\n\tSubsystem: Acer Incorporated [ALI] Device 0500\r\n\r\nI have installed bumblebee, installed the nvdia drivers (taking care to remove an nouveax drivers).  I ran nvidia-xconfig then rebooted.   Initially I got this error message:\r\nintel_dsm_platform_mux_info MUX INFO call failed\r\n\r\nX server was unable to start.   So, I removed my xorg.conf file and rebooted.   The Nvidia drivers had not loaded.   So I created the cardon/cardoff files and populated them with the correct info and enabled power management and \"stop service on exit\" in the bumblebee.conf file.    I ran nvida-xconfig and rebooted.   This time I got the error message:\r\nacpi_call: cannot get handle: Error: AE_NOT_FOUND\r\nBy removing the xorg.conf I was able to get into a gui environment but the Nvidia drivers had not loaded.  It appears that the intel graphics system is being seen first at boot, Linux tries to apply the Nvidia graphics driver to them and fails.   After removing the xorg.conf file, the i915 graphic driver is loaded for the intel graphics system.  I have configured the bumbleebee.conf file to use the xorg.conf.nvidia file - I still get the same error.\r\n\r\nAny help would be much appreciated\r\n\r\nStumpy","assignee":null,"number":167,"pull_request":{"patch_url":null,"html_url":null,"diff_url":null},"id":2356150,"labels":[],"title":"AE_NOT_FOUND","closed_at":null,"html_url":"https://github.com/Bumblebee-Project/Bumblebee/issues/167","milestone":null,"url":"https://api.github.com/repos/Bumblebee-Project/Bumblebee/issues/167"},"action":"created","comment":{"created_at":"2011-11-26T18:03:22Z","updated_at":"2011-11-26T18:03:22Z","user":{"gravatar_id":"e6875b9fee07521eed2e2c7e7214e531","id":164530,"url":"https://api.github.com/users/Lekensteyn","login":"Lekensteyn","avatar_url":"https://secure.gravatar.com/avatar/e6875b9fee07521eed2e2c7e7214e531?d=https://a248.e.akamai.net/assets.github.com%2Fimages%2Fgravatars%2Fgravatar-140.png"},"body":"You should not run `nvidia-xconfig`, it won't work. The cardo{n,ff} scripts make the difference of a working nvidia card, or a broken one (not physically). If you don't know whether the calls or correct or not, don't use it.\r\n\r\nReading material:\r\nhttps://github.com/Bumblebee-Project/Bumblebee/blob/master/README\r\nhttps://github.com/Bumblebee-Project/Bumblebee/wiki/Troubleshooting","id":2882943,"url":"https://api.github.com/repos/Bumblebee-Project/Bumblebee/issues/comments/2882943"}}