[ovs-dev] VEPA support in OVS

2013-11-29 Thread jerry
Hi all, Does anyone have a plan to support for VEPA in OVS? In my opinion, we can achieve such function using two methods: 1) Add flow rules on each VM port to lead traffic to physical port. 2) Add a port type for physical port and do MAC-learning on VM ports. The two both method need to fix the

Re: [ovs-dev] [PATCH 2/2] util: Make popcount() handle 64-bit integers, not separate popcount64().

2013-11-29 Thread Ben Pfaff
On Tue, Nov 26, 2013 at 04:54:22PM -0800, Jarno Rajahalme wrote: > > >> On Nov 18, 2013, at 1:19 PM, Ben Pfaff wrote: > >> > >> This also restores use, in practice, of the optimized implementation of > >> population count. (As the comment on popcount32() says, this version is > >> 2x faster tha

Re: [ovs-dev] [PATCH 2/9] ofp-util: Implement OFPMP_TABLE_FEATURES en/decode

2013-11-29 Thread Ben Pfaff
On Fri, Nov 29, 2013 at 05:34:04PM +0800, Alexander Wu wrote: > On 26/11/2013 05:27, Ben Pfaff wrote: > >> 1.3 Actions: > >> Actions use separate struct, the reason as below: > >> OFPAT11_ACTION(in ofp-util.def) has 24 actions, but OpenFlow 1.3.2 > >> [p58] has 17 actions, most of OFP

Re: [ovs-dev] [PATCH 2/9] ofp-util: Implement OFPMP_TABLE_FEATURES en/decode

2013-11-29 Thread Alexander Wu
On 26/11/2013 05:27, Ben Pfaff wrote: 1.3 Actions: Actions use separate struct, the reason as below: OFPAT11_ACTION(in ofp-util.def) has 24 actions, but OpenFlow 1.3.2 [p58] has 17 actions, most of OFPAT11_SET_*, OFPAT11_COPY_TTL_* and *_PBB(not implement) are different her