Re: [PATCH] IPIP tunnel performance improvement

2016-02-26 Thread zhao ya
Yes, I did, but have no effect. I want to ask is, why David's patch not used. Thanks. Cong Wang said, at 2/27/2016 2:29 PM: > On Fri, Feb 26, 2016 at 8:40 PM, zhao ya wrote: >> From: Zhao Ya >> Date: Sat, 27 Feb 2016 10:06:44 +0800 >> Subject: [PATCH] IPIP tunn

Re: [PATCH] IPIP tunnel performance improvement

2016-02-26 Thread Cong Wang
On Fri, Feb 26, 2016 at 8:40 PM, zhao ya wrote: > From: Zhao Ya > Date: Sat, 27 Feb 2016 10:06:44 +0800 > Subject: [PATCH] IPIP tunnel performance improvement > > bypass the logic of each packet's own neighbour creation when using > pointopint or loopback device. > >

Re: [PATCH] IPIP tunnel performance improvement

2016-02-26 Thread zhao ya
hop = 0; n = __neigh_lookup_errno ( ... zhao ya said, at 2/27/2016 12:40 PM: > From: Zhao Ya > Date: Sat, 27 Feb 2016 10:06:44 +0800 > Subject: [PATCH] IPIP tunnel performance improvement > > bypass the logic of each packet's own neighbour creation when using > pointopint or loopback de

[PATCH] IPIP tunnel performance improvement

2016-02-26 Thread zhao ya
From: Zhao Ya Date: Sat, 27 Feb 2016 10:06:44 +0800 Subject: [PATCH] IPIP tunnel performance improvement bypass the logic of each packet's own neighbour creation when using pointopint or loopback device. Recently, in our tests, met a performance problem. In a large number of packets