This shows you the differences between two versions of the page.
Both sides previous revisionPrevious revisionNext revision | Previous revisionNext revisionBoth sides next revision | ||
software:performance_co-pilot:pmda-denki [2024/02/09 06:05] – [Power down hints] chris | software:performance_co-pilot:pmda-denki [2024/04/28 09:12] – [Further implementations] chris | ||
---|---|---|---|
Line 26: | Line 26: | ||
* AMD | * AMD | ||
* older Family15h chips this is a value exported via the sensors interface that's the estimated TDP (thermal design power) | * older Family15h chips this is a value exported via the sensors interface that's the estimated TDP (thermal design power) | ||
- | * newer (fam15h Excavator and later) support RAPL, [[http:// | + | * newer (fam15h Excavator and later) support RAPL, [[https:// |
* Improvement ideas: | * Improvement ideas: | ||
* new providers, i.e. nvidia cards - depends on nvidia libs though (proprietary? | * new providers, i.e. nvidia cards - depends on nvidia libs though (proprietary? | ||
Line 36: | Line 36: | ||
* Test series | * Test series | ||
* Compare power consumption (and how CPU vs. GPU consumption changes) with firefox web rendering. [[https:// | * Compare power consumption (and how CPU vs. GPU consumption changes) with firefox web rendering. [[https:// | ||
+ | * Do the efficiency comparison (i.e. for bzip2 deencrypt) on Android mobile | ||
===== The RAPL domains ===== | ===== The RAPL domains ===== | ||
Line 61: | Line 62: | ||
* [[https:// | * [[https:// | ||
* https:// | * https:// | ||
- | * [[https:// | ||
* https:// | * https:// | ||
* [[https:// | * [[https:// | ||
- | * [[https:// | + | * [[https:// |
* [[https:// | * [[https:// | ||
+ | * [[https:// | ||
* Fosdem 2023 | * Fosdem 2023 | ||
* [[https:// | * [[https:// |