From 101025ff8e47d3c938ad2ae646a1794b9a8aa730 Mon Sep 17 00:00:00 2001 From: ozkanonur Date: Thu, 13 Jan 2022 00:04:21 +0300 Subject: tools/power/cpupower/{ToDo => TODO}: Rename the todo file Renamed the to-do file to 'TODO' instead of 'ToDo' to comply with the naming standard. Signed-off-by: ozkanonur Signed-off-by: Shuah Khan --- tools/power/cpupower/TODO | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 tools/power/cpupower/TODO (limited to 'tools/power/cpupower/TODO') diff --git a/tools/power/cpupower/TODO b/tools/power/cpupower/TODO new file mode 100644 index 000000000000..b196a139a3e4 --- /dev/null +++ b/tools/power/cpupower/TODO @@ -0,0 +1,24 @@ +ToDos sorted by priority: + +- Use bitmask functions to parse CPU topology more robust + (current implementation has issues on AMD) +- Try to read out boost states and frequencies on Intel +- Somewhere saw the ability to read power consumption of + RAM from HW on Intel SandyBridge -> another monitor? +- Add another c1e debug idle monitor + -> Is by design racy with BIOS, but could be added + with a --force option and some "be careful" messages +- Add cpu_start()/cpu_stop() callbacks for monitor + -> This is to move the per_cpu logic from inside the + monitor to outside it. This can be given higher + priority in fork_it. +- Fork as many processes as there are CPUs in case the + per_cpu_schedule flag is set. + -> Bind forked process to each cpu. + -> Execute start measures via the forked processes on + each cpu. + -> Run test executable in a forked process. + -> Execute stop measures via the forked processes on + each cpu. + This would be ideal as it will not introduce noise in the + tested executable. -- cgit v1.2.3-59-g8ed1b