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authorJarno Rajahalme <jarno@ovn.org>2017-02-09 11:22:01 -0800
committerDavid S. Miller <davem@davemloft.net>2017-02-09 22:59:34 -0500
commit316d4d78cf9b6795b83f97c45368748741df418c (patch)
treee1a5001b3df43bc608a143fc16c6a7f2ff039807 /tools/power/cpupower/README
parentdd41d33f0b033885211a5d6f3ee19e73238aa9ee (diff)
openvswitch: Pack struct sw_flow_key.
struct sw_flow_key has two 16-bit holes. Move the most matched conntrack match fields there. In some typical cases this reduces the size of the key that needs to be hashed into half and into one cache line. Signed-off-by: Jarno Rajahalme <jarno@ovn.org> Acked-by: Joe Stringer <joe@ovn.org> Acked-by: Pravin B Shelar <pshelar@ovn.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/power/cpupower/README')
0 files changed, 0 insertions, 0 deletions
three patches change locking of DAX faults so that ->iomap_begin() is called in a more relaxed locking context and we are safe to start a transaction there for ext4" These have received a build success notification from the kbuild robot, and pass the latest libnvdimm unit tests. There have not been any -next releases since -rc1, so they have not appeared there" * 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: ext4: Simplify DAX fault path dax: Call ->iomap_begin without entry lock during dax fault dax: Finish fault completely when loading holes dax: Avoid page invalidation races and unnecessary radix tree traversals mm: Invalidate DAX radix tree entries only if appropriate ext2: Return BH_New buffers for zeroed blocks
Diffstat (limited to 'tools/perf/scripts')