This patch is for working item "Allocate the data structures only once instead of at every refresh" at https://blueprints.edge.launchpad.net/linaro-pm-wg/+spec/a-new-tool-to-displ.... source code: http://git.linaro.org/gitweb?p=tools/powerdebug.git%3Ba=summary git tree: git://git.linaro.org/tools/powerdebug.git