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Date:      Tue, 27 Oct 2020 21:21:36 +0000
From:      bugzilla-noreply@freebsd.org
To:        net@FreeBSD.org
Subject:   [Bug 248652] iflib: netmap pkt-gen large TX performance difference between 11-STABLE and 12-STABLE/CURRENT on ix & ixl NIC
Message-ID:  <bug-248652-7501-jJuO5QP9RX@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-248652-7501@https.bugs.freebsd.org/bugzilla/>
References:  <bug-248652-7501@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D248652

Vincenzo Maffione <vmaffione@FreeBSD.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|Open                        |In Progress

--- Comment #41 from Vincenzo Maffione <vmaffione@FreeBSD.org> ---
(In reply to Sylvain Galliano from comment #40)
Thank you for confirming.
In the meanwhile I'll commit this change.

Maybe we should open a separate issue for the ixl regression? Now we know t=
hat
it is caused by the RS flag being set an all the TX descriptors.

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