I submitted power management scripts for the W520 to Bumblebee some time ago using bumblebee-submitsystem. They should work afaik. You should be able to find them using bumblebee-configuration.
On Fri, Oct 21, 2011 at 16:10, Dapper <[email protected]> wrote: > Thanks, bumblebee works for me. Without powermanagemnt, though, but i > already figured that that's still in development. The nvidia crad scores > more than 3 times better than the intle one does. > A big thanks to you! > > Am 21.10.2011 14:20, schrieb Lekensteyn: > > Try Bumblebee or Hybrid-windump. Ironhide is another fork of Martin from > the original MrMEEE/bumblebee codebase where Bumblebee-Project/Bumblebee is > rewritten and maintained by more developers. > > Links: > https://github.com/Bumblebee-Project/Bumblebee > https://github.com/LLStarks/hybrid-windump > > Regards, > Lekensteyn > > On Fri, Oct 21, 2011 at 12:28 PM, Dapper <[email protected]>wrote: > >> Thanks, that worked for me. But now I don't know which solution to try: >> Should I use Bumblebee, Ironhide or hybrid-windump? >> >> Am 21.10.2011 11:21, schrieb Lekensteyn: >> >> By default, the Mesa libraries are already installed. After installing >> nvidia-current (the nvidia >> driver you've installed through the jockey), the default becomes nvidia >> sinds it takes precedence >> over the mesa ones. To change that, use: >> >> update-alternatives --config i386-linux-gnu_gl_conf >> /usr/lib/i386-linux-gnu/mesa/ld.so.conf >> Repeat it for x86_64 if you run a 64-bit OS. >> >> Note that Optimus is not supported for Linux, so you really have to use a >> solution like >> Bumblebee or change your BIOS settings. >> >> Regards, >> Lekensteyn >> >> On Fri, Oct 21, 2011 at 9:42 AM, Matthias Loidolt < >> [email protected]> wrote: >> >>> Yes, I'm still using Ubuntu, it's oneiric on my laptop. How can I >>> install them side-by-side? I installed the nvidia driver via jockey, but i >>> didn't see any configuration there. >>> Should i just install it and then change the alternative? >>> >>> Am 20.10.2011 23:49, schrieb Lekensteyn: >>> >>> Hi, >>> >>> Are you still using Ubuntu? (I noticed Dapper Drake in your email.) >>> >>> Ubuntu allows for having the libraries installed side-by-side and then >>> use the alternatives >>> system to set the OpenGL at your choice. Bumblebee sets the default >>> driver to Mesa >>> (necessary for the Intel GPU) and sets the ModulePath to the one >>> containing the nvidia >>> drivers. >>> >>> For the Bumblebee project, see >>> https://github.com/Bumblebee-Project/Bumblebee. >>> >>> Regards, >>> Lekensteyn >>> https://twitter.com/Lekensteyn >>> Bumblebee Developer >>> https://twitter.com/Team_Bumblebee >>> >>> On Thu, Oct 20, 2011 at 11:09 PM, Dapper >>> <[email protected]>wrote: >>> >>>> Hi guys, >>>> I have a new Thinkpad W520 with Nvidia Quadro 2000M and an Intel HD >>>> 3000. >>>> Maybe you know that it has a hardware mux, so I could use both of them, >>>> but I have to switch in BIOS and install/uninstall the nvidia driver. >>>> In optimus mode, I can only use the Intel card, including 3D >>>> acceleration for it (if nvidia driver isn't installd), but the nvidia card >>>> is still active. Thanks to acpi_call, i think i managed to disable the >>>> nvidia card: >>>> I have to unload nouveau ( rmmod nouveau ), then to load acpi_call ( >>>> modprobe acpi_call), and then I can run test_off.sh, which works with the >>>> method \_SB.PCI0.PEG.VID._DSM. After that, the card still shows up in >>>> lspci, >>>> but it doesn't show up in powertop anymore. >>>> I adapted Erik Andresen's script for his T420, and now it works for me. >>>> But there are still 2 problems left: >>>> 1. The rc6 sleep state of the intel gpu doesn't work (not really a >>>> problem for this mailing list, i know) >>>> 2. I can't use 3D acceleration parallel with both GPUs. Do you know a >>>> way how to install the intel and the nvidia driver parallel without letting >>>> nvidia's one overwrite the intel libraries for 3D (I think that's why the >>>> intel one doesn't accelerate when nvidia driver is installed)? >>>> If i could install them parallel, my next step would be to try out >>>> ironhide or bumblebee. >>>> Thanks in advance, and sorry for my english, >>>> Matthias >>>> >>>> _______________________________________________ >>>> Mailing list: https://launchpad.net/~hybrid-graphics-linux >>>> Post to : [email protected] >>>> Unsubscribe : https://launchpad.net/~hybrid-graphics-linux >>>> More help : https://help.launchpad.net/ListHelp >>>> >>>> >>> >>> >>> _______________________________________________ >>> Mailing list: https://launchpad.net/~hybrid-graphics-linux >>> Post to : [email protected] >>> Unsubscribe : https://launchpad.net/~hybrid-graphics-linux >>> More help : https://help.launchpad.net/ListHelp >>> >>> >> >> > > > _______________________________________________ > Mailing list: https://launchpad.net/~hybrid-graphics-linux > Post to : [email protected] > Unsubscribe : https://launchpad.net/~hybrid-graphics-linux > More help : https://help.launchpad.net/ListHelp > > -- Regards, Tais Plougmann Hansen OSD Consulting ApS Tel: +45 78101078 CVR: DK31332737
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