Commit graph

4 commits

Author SHA1 Message Date
Fabio Porcedda ccbf35e1d4 package/cache-calibrator: add hash
Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-04-21 09:05:16 +02:00
Peter Korsgaard 298cd8eaa2 package/*: rename patches according to the new policy
Autogenerated from rename-patch.py (http://patchwork.ozlabs.org/patch/403345)

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-02-03 14:52:56 +01:00
Alexandre Belloni 8dfd59d114 Normalize separator size to 80
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-06 22:30:24 +02:00
Stephan Hoffmann 3c80d680f2 New package: cache-calibrator
The Calibrator is a small C program that is supposed to analyze
a computers (cache-) memory system and extract the following
parameters:

    number of cache levels
    for each cache level:
        its size
        its linesize
        its access/miss latency
    main memory access latency
    number of TLB levels
    for each TLB level:
        its capacity (i.e. number of entries)
        the pagesize used
        the TLB miss latency

http://homepages.cwi.nl/~manegold/Calibrator/

It is also recommended as a load generator for realtime testing in:

https://rt.wiki.kernel.org/index.php/RT_PREEMPT_HOWTO#Benchmarking

[Peter: reformat help text, fix extract step]
Signed-off-by: Stephan Hoffmann <sho@relinux.de>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-01-29 21:34:09 +01:00