# PDAEMON_Trace This toolset is meant to allow tracing the reclocking policy of pdaemon/pmu on NVIDIA Kepler GPUs. The modification to Nouveau is minimal and I would advise using a more up-to-date version of nouveau, found at http://cgit.freedesktop.org/~darktama/nouveau The patch that should be applied on top of it can be found in the nouveau/folder (0001-just-dump-the-clocks.patch). Concerning pwr_read, if you do not have an ina3221, you may have to tweak the code to make it compatible with the traces for other power sensors. Luckily for you, the ina219's code is already there and will tell you how you to handle it. You may want to use nva_fake_counters to generate fake loads more precisely than running carefully-designed GL/CL applications! In all cases, you'll need to install the envytools repo, especially the libnva: https://github.com/envytools/envytools Have fun tracing the blob!