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Bumblebee not working on Lenovo Thinkpad P50 with Centos 6.8-6.9 and 7.3-7.5 #176
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Dear Colleagues, |
Dear Lekensteyn, https://github.com/doudou/bbswitch/tree/nv_card_d3_using_runtime_suspend I suspect that it will fix the issue I previously had and reported at: See below for the details: nvidia.ko compiled into in the kernel tree ok. filename: /lib/modules/3.10.0-862.11.6.el7.x86_64/kernel/drivers/video/nvidia.ko Check bbswitch kernel module... bbswitch is loaded into the current kernel ok. All checks completed successfully! NVIDIA driver appears to have compiled ok. Documentation on bumblebee for RHEL / CentOS / fedora can be found at: [wrthissell@localhost ~]$ optirun --debug glxgears [10118.670547] [ERROR]Cannot access secondary GPU - error: Could not enable discrete graphics card [10118.670562] [DEBUG]Socket closed. Aug 26 22:23:56 localhost.localdomain bumblebeed[1150]: /usr/sbin/bumblebeed 3.3.0-:%ci-:%h$ started
You will note that the bumblebee build is from the gsgatlin build of the xpra-backend build of bumblebee, detailed in the: Bumblebee-Project/Bumblebee#974 The combination of the two does not resolve my optirun issue, but it does appear to resolve the issue of turning on and off the nvidia card.
20180827 bbswitch-0.9-1.tar.gz
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Dear Lekensteyn,
I am unable to get Bumblebee to work on a Lenovo Thinkpad P50 with the above mentioned Centos Versions. I am currently trying to get it to work on Centos 7.5.
gsgatlin is most graciously assisting me in resolving this issue. He now suspects that the issue involves bbswitch and he referred me to this sub-page to submit and issue.
Below is a link to the transcript of what we have tried thus far:
Bumblebee-Project/Bumblebee#974
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