(In reply to Matthias Fulz from comment #165) > (In reply to Ranjith Hegde from comment #164) > > (In reply to Matthias Fulz from comment #161) > > > > Hello, > > Thank you for your patch and effort. I tried your primusrun patch. First I > > get an infinite repetitions of this > > /bin/bash: warning: shell level (1000) too high, resetting to 1 > > > Ok this is NOT a patch :) > It's just a simple script to run optirun / primusrun encapsulated to load > and unload the nvidia module. > > > and when I stop (C-c) I get an infinite loop of this > > > > rmmod: ERROR: Module nvidia is not currently loaded > > finished. > > unloading nvidia modules ... > > rmmod: ERROR: Module nvidia is not currently loaded > > finished. > > > > nothing launches.. > > Any ideas? > > > Yes: I'm quite sure you've got /usr/local/bin in your PATH and this before > the /usr/bin entry, where optirun / primusrun should be placed in. > > Two possible solutions: > > 1.) Change the lines primusrun $@ and optirun $@ to use the full path a.e. > /usr/bin/primusrun $@ instead of primusrun $@ > > 2.) Rename the scripts to something like /usr/local/bin/primusrun.sh and > /usr/local/bin/optirun.sh > > Second solution will avoid any naming clushes for sure. > > Hope that helps > > BR, > Matthias
Thank you for your reply! Firstly about the naming hickup. I am from computer music background and any piece of code is referred to as a patch. I know its quite different in shell scripting or general programming world. my bad I tried your second solution of using .sh and running it after I close all programs running on Nvidia. it works. Thanks If I were to place your script (!) directly inside usr/bin/primusrun then where would you suggest I put it. here's how it looks, unedited #!/bin/bash # Readback-display synchronization method # 0: no sync, 1: D lags behind one frame, 2: fully synced # export PRIMUS_SYNC=${PRIMUS_SYNC:-0} # Verbosity level # 0: only errors, 1: warnings (default), 2: profiling # export PRIMUS_VERBOSE=${PRIMUS_VERBOSE:-1} # Upload/display method # 0: autodetect, 1: textures, 2: PBO/glDrawPixels (needs Mesa-10.1+) # export PRIMUS_UPLOAD=${PRIMUS_UPLOAD:-0} # Approximate sleep ratio in the readback thread, percent # export PRIMUS_SLEEP=${PRIMUS_SLEEP:-90} # Secondary display # export PRIMUS_DISPLAY=${PRIMUS_DISPLAY:-:8} # "Accelerating" libGL # $LIB will be interpreted by the dynamic linker # export PRIMUS_libGLa=${PRIMUS_libGLa:-'/usr/$LIB/nvidia/libGL.so.1'} # "Displaying" libGL # export PRIMUS_libGLd=${PRIMUS_libGLd:-'/usr/$LIB/libGL.so.1'} # Directory containing primus libGL PRIMUS_libGL=/usr/\$LIB/primus # On some distributions, e.g. on Ubuntu, libnvidia-tls.so is not available # in default search paths. Add its path manually after the primus library # PRIMUS_libGL=${PRIMUS_libGL}:/usr/lib/nvidia-current:/usr/lib32/nvidia-current # Mesa drivers need a few symbols to be visible # export PRIMUS_LOAD_GLOBAL=${PRIMUS_LOAD_GLOBAL:-'libglapi.so.0'} # Need functions from primus libGL to take precedence export LD_LIBRARY_PATH=${PRIMUS_libGL}${LD_LIBRARY_PATH:+:$LD_LIBRARY_PATH} # And go! export __GLVND_DISALLOW_PATCHING=1 exec "$@" -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to nvidia-graphics-drivers-390 in Ubuntu. https://bugs.launchpad.net/bugs/1803179 Title: System does not reliably come out of suspend To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1803179/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp