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From: "Zhang, Helin" <helin.zhang@intel.com>
To: "dev@dpdk.org" <dev@dpdk.org>
Thread-Topic: [PATCH] i40e: fix the issue of port initialization failure
Thread-Index: AQHRPUN7xKh4F3StAka5onw3sDr1ip8c6/IA
Date: Fri, 5 Feb 2016 01:20:30 +0000
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Subject: Re: [dpdk-dev] [PATCH] i40e: fix the issue of port initialization
	failure
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> -----Original Message-----
> From: Zhang, Helin
> Sent: Wednesday, December 23, 2015 1:33 PM
> To: dev@dpdk.org
> Cc: Xu, Qian Q; Zhang, Helin
> Subject: [PATCH] i40e: fix the issue of port initialization failure
>=20
> Workaround for the issue of cannot processing adminq commands during
> initialization, when 2x40G or 4x10G is receiving packets in highest throu=
ghput.
> Register 0x002698a8 and 0x002698ac should be cleared at first, and restor=
ed
> with the default values at the end. No more details, as they are not expo=
sed
> registers.
>=20
> Signed-off-by: Helin Zhang <helin.zhang@intel.com>
NACK, as it will be fixed by firmware. This workaround in SW is not needed =
at all.