[meta-oe][PATCH] pmbw: add recipe for ram benchmarks

[meta-oe][PATCH] pmbw: add recipe for ram benchmarks

[Stefan Müller-Klieser]

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>
---
 meta-oe/recipes-benchmark/pmbw/pmbw_git.bb | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 meta-oe/recipes-benchmark/pmbw/pmbw_git.bb

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 0000000..7a69395
--- /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"
-- 
1.9.1

Re: [meta-oe][PATCH] pmbw: add recipe for ram benchmarks

[Martin Jansa]

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On Sun, Dec 18, 2016 at 06:49:28PM +0100, Stefan Müller-Klieser wrote:
> 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.

Fails to build for qemuarm:
http://errors.yoctoproject.org/Errors/Details/117458/

> 
> Signed-off-by: Stefan Müller-Klieser <s.mueller-klieser@phytec.de>
> ---
>  meta-oe/recipes-benchmark/pmbw/pmbw_git.bb | 28 ++++++++++++++++++++++++++++
>  1 file changed, 28 insertions(+)
>  create mode 100644 meta-oe/recipes-benchmark/pmbw/pmbw_git.bb
> 
> 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 0000000..7a69395
> --- /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"
> -- 
> 1.9.1
> 
> -- 
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> Openembedded-devel mailing list
> Openembedded-devel@lists.openembedded.org
> http://lists.openembedded.org/mailman/listinfo/openembedded-devel

-- 
Martin 'JaMa' Jansa     jabber: Martin.Jansa@gmail.com

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