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author | Stefan Müller-Klieser <s.mueller-klieser@phytec.de> | 2016-12-18 18:49:28 +0100 |
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committer | Martin Jansa <Martin.Jansa@gmail.com> | 2016-12-26 08:24:53 +0100 |
commit | 9c72933e10706d675b667194109fba5109d32858 (patch) | |
tree | 15e797efb35731028994870cc6661e462dae5f28 | |
parent | 0df6263bf65ee632d2edf22e7ee69362e0518275 (diff) | |
download | meta-openembedded-contrib-9c72933e10706d675b667194109fba5109d32858.tar.gz |
pmbw: add recipe for ram benchmarks
This adds the Parallel Memory Bandwidth Benchmark tool to the layer. It
consists of a collection of assembly routines for testing cache and
memory access performance. It also contains a converter to generate
gnuplot scripts for the results.
Signed-off-by: Stefan Müller-Klieser <s.mueller-klieser@phytec.de>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
-rw-r--r-- | meta-oe/recipes-benchmark/pmbw/pmbw_git.bb | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/meta-oe/recipes-benchmark/pmbw/pmbw_git.bb b/meta-oe/recipes-benchmark/pmbw/pmbw_git.bb new file mode 100644 index 0000000000..7a69395f74 --- /dev/null +++ b/meta-oe/recipes-benchmark/pmbw/pmbw_git.bb @@ -0,0 +1,28 @@ +SUMMERY = "Parallel Memory Bandwidth Measurement / Benchmark" +DESCRIPTION = "\ +The tool pmbw is a set of assembler routines to measure the parallel memory \ +(cache and RAM) bandwidth of modern multi-core machines." +HOMEPAGE = "http://panthema.net/2013/pmbw/" +SECTION = "benchmark/tests" +AUTHOR = "Timo Bingmann" +LICENSE = "GPLv3" +LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504" + +SRC_URI = "git://github.com/bingmann/pmbw;protocol=https" + +PV = "0.6.2+git${SRCPV}" +SRCREV = "4a3b37728060a8aba06fc83f157a1965088d79d6" + +S = "${WORKDIR}/git" + +inherit autotools + +# the hand coded asm uses r11, which therefore cannot be used for storing +# the frame pointer when debugging on arm +SELECTED_OPTIMIZATION_remove_arm = "-fno-omit-frame-pointer" + +PACKAGES =+ "${PN}-stats2gnuplot" + +FILES_${PN}-stats2gnuplot = "${bindir}/stats2gnuplot" + +RRECOMMENDS_${PN} = "${PN}-stats2gnuplot" |