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authorMarcelo Tosatti <mtosatti@redhat.com>2012-11-28 02:28:53 +0100
committerMarcelo Tosatti <mtosatti@redhat.com>2012-11-28 02:29:08 +0100
commit189e11731aa858597095fbe1e6d243bad26bd96b (patch)
tree7d7857fc8766606afb45da7303fa3242ae844665 /include
parentx86: pvclock: introduce helper to read flags (diff)
downloadlinux-189e11731aa858597095fbe1e6d243bad26bd96b.tar.xz
linux-189e11731aa858597095fbe1e6d243bad26bd96b.zip
x86: pvclock: add note about rdtsc barriers
As noted by Gleb, not advertising SSE2 support implies no RDTSC barriers. Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
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