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<div style="16px" text-align="left">Bug also affects me.<br></div><div style="16px" text-align="left"><br></div><div style="16px" text-align="left">On Sat, 6 Jan 2018 02:25:57 +1300 Brainslug wrote:<br></div><div style="16px" text-align="left">> Package: bumblebee-nvidia<br></div><div style="16px" text-align="left">> Version: 3.2.1-17<br></div><div style="16px" text-align="left">> Severity: normal<br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> Dear Maintainer,<br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> I am trying to get optirun/primusrun to work on a Dell Precision M4800<br></div><div style="16px" text-align="left">> laptop which has Optimus capabilities and the following hardware:<br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> brainslug@m4800:~$ lspci<br></div><div style="16px" text-align="left">> ...<br></div><div style="16px" text-align="left">> 00:02.0 VGA compatible controller: Intel Corporation 4th Gen Core<br></div><div style="16px" text-align="left">> Processor Integrated Graphics Controller (rev 06)<br></div><div style="16px" text-align="left">> ...<br></div><div style="16px" text-align="left">> 01:00.0 VGA compatible controller: NVIDIA Corporation GK107GLM [Quadro<br></div><div style="16px" text-align="left">> K1100M] (rev ff)<br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> I've installed bumblebee-nvidia and primus packages 3.2.1-17, running<br></div><div style="16px" text-align="left">> kernel 4.14.0-2-amd64, no multi-arch, Debian testing. No external<br></div><div style="16px" text-align="left">> displays connected, only internal laptop display used.<br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> optirun/primusrun seems to work for some programs, like darktable &<br></div><div style="16px" text-align="left">> bash, but for most programs I don't get any display output, examples<br></div><div style="16px" text-align="left">> include firefox, glxgears, glxinfo.<br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> According to syslog the Nvidia card gets activated and I can see that<br></div><div style="16px" text-align="left">> /proc/acpi/bbswitch changes from "OFF" to "ON" during<br></div><div style="16px" text-align="left">> a primusrun/optirun attempt. I just don't see the program output.<br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> Some debug info below - if this bug report should be filed against<br></div><div style="16px" text-align="left">> another package, please let me know. Any help would be much appreciated.<br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> Initial state:<br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> brainslug@m4800:~$ cat /proc/acpi/bbswitch<br></div><div style="16px" text-align="left">> 0000:01:00.0 OFF<br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> then<br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> brainslug@m4800:~$ optirun -v glxinfo<br></div><div style="16px" text-align="left">> [ 552.198375] [INFO]Response: Yes. X is active.<br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> [ 552.198392] [INFO]Running application using primus.<br></div><div style="16px" text-align="left">> ^C[ 605.131876] [WARN]Received Interrupt signal.<br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> while running, this in other shell:<br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> brainslug@m4800:~$ cat /proc/acpi/bbswitch<br></div><div style="16px" text-align="left">> 0000:01:00.0 ON<br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> Then after the command is terminated via Ctrl-C:<br></div><div style="16px" text-align="left">> <br></div><div style="16px" text-align="left">> brainslug@m4800:~$ cat /proc/acpi/bbswitch<br></div><div style="16px" text-align="left">> 0000:01:00.0 OFF<br></div><div style="16px" text-align="left">> <br></div><div style="16px">-------------------------------------------------------------<br></div><div style="16px">pr1v4cy 1s p0w3r<br></div> </body>
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