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Subject: [EXT] Re: [vpp-dev] Check in ip4_local_inline()
External Email
Hi Nitin,
I believe your observation is correct. Adding Neale in case we missed something.
Regards,
Florin
On Jan 3, 2020, at 10:32 AM, Nitin Saxena
mailto:nsax...@marvell.com>> wrot
Barach (dbarach) mailto:dbar...@cisco.com>>
> Sent: Friday, January 3, 2020 8:08 PM
> To: Nitin Saxena mailto:nsax...@marvell.com>>;
> vpp-dev@lists.fd.io <mailto:vpp-dev@lists.fd.io>
> Subject: [EXT] RE: [vpp-dev] Check in ip4_local_inline()
>
> External Email
&g
: [EXT] Re: [vpp-dev] Check in ip4_local_inline()
External Email
Hi Nitin,
Isn’t ip_lookup based of destination ip, Could you verify if the lookup happens
on every packet when ‘destination ip’ is the same?
--
Regards,
Balaji.
From: mailto:vpp-dev@lists.fd.io
barach)
Sent: Friday, January 3, 2020 8:08 PM
To: Nitin Saxena ; vpp-dev@lists.fd.io
Subject: [EXT] RE: [vpp-dev] Check in ip4_local_inline()
External Email
Ask yourself how often there will be precisely one source (or dst) IP address
in this path. Optimizing a sp
y 3, 2020 at 6:38 AM
To: Nitin Saxena , "vpp-dev@lists.fd.io"
Cc: "vpp-dev@lists.fd.io"
Subject: Re: [vpp-dev] Check in ip4_local_inline()
Ask yourself how often there will be precisely one source (or dst) IP address
in this path. Optimizing a specific lab/benchmark case may or
-dev] Check in ip4_local_inline()
Hi,
I am sending UDP termination packets to VPP interface with single source IP. I
find that fib lookup is happening for every packet, even if source IP for
current packet is same as last packet. Is it expected behavior? Following patch
seems to avoid lookup
Hi,
I am sending UDP termination packets to VPP interface with single source IP. I
find that fib lookup is happening for every packet, even if source IP for
current packet is same as last packet. Is it expected behavior? Following patch
seems to avoid lookup for every packet.
Thanks,
Nitin