[oe-commits] Marcin Juszkiewicz : mbw: added 1. 1 version of simple memory bandwidth benchmark
GIT User account
git at amethyst.openembedded.net
Thu Mar 12 16:27:26 UTC 2009
Module: openembedded.git
Branch: hrw/poky-merge/add-rpm-packages-support
Commit: 38402a4968328e289ef5ae133097879521531afb
URL: http://gitweb.openembedded.net/?p=openembedded.git&a=commit;h=38402a4968328e289ef5ae133097879521531afb
Author: Marcin Juszkiewicz <hrw at openembedded.org>
Date: Fri Mar 6 22:24:41 2009 +0100
mbw: added 1.1 version of simple memory bandwidth benchmark
Results from my devices:
root at bug:~# mbw 16|grep AVG
AVG Method: MEMCPY Elapsed: 0.16403 MiB: 16.00000 Copy: 97.544 MiB/s
AVG Method: DUMB Elapsed: 0.12401 MiB: 16.00000 Copy: 129.023 MiB/s
AVG Method: MCBLOCK Elapsed: 0.09725 MiB: 16.00000 Copy: 164.519 MiB/s
root at at91sam9263ek:~# mbw 16|grep AVG
AVG Method: MEMCPY Elapsed: 0.30546 MiB: 16.00000 Copy: 52.381 MiB/s
AVG Method: DUMB Elapsed: 0.13668 MiB: 16.00000 Copy: 117.064 MiB/s
AVG Method: MCBLOCK Elapsed: 0.15507 MiB: 16.00000 Copy: 103.181 MiB/s
root at vortex86sx:~# mbw 16|grep AVG
AVG Method: MEMCPY Elapsed: 0.55531 MiB: 16.00000 Copy: 28.813 MiB/s
AVG Method: DUMB Elapsed: 1.04163 MiB: 16.00000 Copy: 15.361 MiB/s
AVG Method: MCBLOCK Elapsed: 1.26276 MiB: 16.00000 Copy: 12.671 MiB/s
---
packages/mbw/mbw_1.1.bb | 14 ++++++++++++++
1 files changed, 14 insertions(+), 0 deletions(-)
diff --git a/packages/mbw/mbw_1.1.bb b/packages/mbw/mbw_1.1.bb
new file mode 100644
index 0000000..31ba432
--- /dev/null
+++ b/packages/mbw/mbw_1.1.bb
@@ -0,0 +1,14 @@
+DESCRIPTION = "Memory bandwidth benchmark"
+AUTHOR = "Andras Horvath <Andras.Horvath at cern.ch>"
+
+SRC_URI = "http://ahorvath.web.cern.ch/ahorvath/mbw/mbw-${PV}-1.tar.gz"
+
+S = "${WORKDIR}/mbw/"
+
+inherit autotools
+
+do_install() {
+ install -d ${D}${bindir} ${D}${mandir}
+ install -m 755 mbw ${D}${bindir}
+ install -m 644 mbw.1 ${D}${mandir}/man1/
+}
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