From: Jesse Brandeburg <jesse.brandeburg@intel.com>
To: Vladimir Oltean <vladimir.oltean@nxp.com>
Cc: "David S . Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>, <netdev@vger.kernel.org>,
Michael Walle <michael@walle.cc>,
Claudiu Manoil <claudiu.manoil@nxp.com>,
Alexandru Marginean <alexandru.marginean@nxp.com>
Subject: Re: [PATCH net] net: enetc: initialize the RFS and RSS memories
Date: Thu, 4 Feb 2021 17:13:19 -0800 [thread overview]
Message-ID: <20210204171319.00000c1b@intel.com> (raw)
In-Reply-To: <20210204134511.2640309-1-vladimir.oltean@nxp.com>
Vladimir Oltean wrote:
> Discussion with the hardware design engineers reveals that on LS1028A,
> the hardware does not do initialization of that RFS/RSS memory, and that
> software should clear/initialize the entire table before starting to
> operate. That comes as a bit of a surprise, since the driver does not do
> initialization of the RFS memory. Also, the initialization of the
> Receive Side Scaling is done only partially.
...
> Reported-by: Michael Walle <michael@walle.cc>
> Fixes: d4fd0404c1c9 ("enetc: Introduce basic PF and VF ENETC ethernet drivers")
> Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
next prev parent reply other threads:[~2021-02-05 1:14 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-04 13:45 [PATCH net] net: enetc: initialize the RFS and RSS memories Vladimir Oltean
2021-02-04 13:51 ` Michael Walle
2021-02-05 1:13 ` Jesse Brandeburg [this message]
2021-02-05 4:40 ` patchwork-bot+netdevbpf
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