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(parent: fe19569) | patch
timeval: Enable caching the current time even on x86-64.
authorBen Pfaff <blp@nicira.com>
Wed, 6 Mar 2013 00:12:21 +0000 (16:12 -0800)
committerBen Pfaff <blp@nicira.com>
Wed, 6 Mar 2013 05:35:50 +0000 (21:35 -0800)
commit3d6702a2e6253f0561d56e7af6ede84d3b0e9150
tree19724876411a0ad5a1caff771c9f5bbacb33c3fetree | snapshot
parentfe19569ac50a7d398e0e44a00fd22b323748de06commit | diff
timeval: Enable caching the current time even on x86-64.

With CFM enabled on 1000 tunnels, this reduced CPU use from about 30% to
about 22%.

Bug #15171.
Signed-off-by: Ben Pfaff <blp@nicira.com>
Acked-by: Ethan Jackson <ethan@nicira.com>
lib/timeval.h diff | blob | history
sliver-openvswitch