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intel-gpu-tools/forcewaked: sample forcewake app
authorBen Widawsky <ben@bwidawsk.net>
Tue, 14 Jun 2011 18:00:30 +0000 (11:00 -0700)
committerBen Widawsky <ben@bwidawsk.net>
Thu, 28 Jul 2011 20:48:51 +0000 (13:48 -0700)
commitc82c1d68469ae99b40fa260a1b4c4debb9130515
tree47f76349bc6a611360191c131dfc7f4f62badb5etree | snapshot
parentabd7038e5a814bb29398d6ea259815b293c62a2bcommit | diff
intel-gpu-tools/forcewaked: sample forcewake app

This app is required for debug features which seem to (undocumented)
reset themselves if/when the GT goes to sleep.

It is also useful for those doing general debugging or profiling from
userspace when they do not wish to have the GT sleep.

v2: made forcewaked more daemon-like

Cc: Chris Wilson <chris@chris-wilson.co.uk>
tools/Makefile.am diff | blob | history
tools/forcewaked.c [new file with mode: 0644] blob
Domain: SCM / Uncategorized;