From mboxrd@z Thu Jan 1 00:00:00 1970 From: brouer@redhat.com (Jesper Dangaard Brouer) Date: Thu, 9 Nov 2017 02:38:06 +0100 Subject: [PATCH v4 1/1] xdp: Sample xdp program implementing ip forward In-Reply-To: <20171108.104024.315386187840767748.davem@davemloft.net> References: <1509852150-1466-1-git-send-email-christina.jacob.koikara@gmail.com> <1509852150-1466-2-git-send-email-christina.jacob.koikara@gmail.com> <20171108.104024.315386187840767748.davem@davemloft.net> Message-ID: <20171109023806.36b38f0c@redhat.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wed, 08 Nov 2017 10:40:24 +0900 (KST) David Miller wrote: > From: Christina Jacob > Date: Sun, 5 Nov 2017 08:52:30 +0530 > > > From: Christina Jacob > > > > Implements port to port forwarding with route table and arp table > > lookup for ipv4 packets using bpf_redirect helper function and > > lpm_trie map. > > > > Signed-off-by: Christina Jacob > > Applied to net-next, thank you. I've not had time to proper test (and review) this V4 patch, but I guess I'll have to do so when I get home from Seoul... I especially want to measure the effect of using bpf_redirect_map(). To Christina: what performance improvement did you see on your board/arch when switching from bpf_redirect() to bpf_redirect_map()? -- Best regards, Jesper Dangaard Brouer MSc.CS, Principal Kernel Engineer at Red Hat LinkedIn: http://www.linkedin.com/in/brouer