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Date:      Mon, 29 Jun 2015 10:07:15 -0700
From:      Navdeep Parhar <np@FreeBSD.org>
To:        Slawa Olhovchenkov <slw@zxy.spb.ru>, freebsd-net@freebsd.org
Subject:   Re: netmap custom RSS and custom packet info
Message-ID:  <55917B43.70904@FreeBSD.org>
In-Reply-To: <20150629151750.GD1647@zxy.spb.ru>
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On 06/29/2015 08:17, Slawa Olhovchenkov wrote:
...
> b) custom RSS. Modern NIC have RSS poorly interoperable with packet
> analysing: packets from same flow, but different direction placed in
> different queue, ...

This is default behavior because the default hash (Toeplitz) is not 
symmetrical.  There are modern NICs that do support other, symmetrical 
hashes.

Regards,
Navdeep
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