From: David Miller <davem@davemloft.net>
To: jeffrey.t.kirsher@intel.com
Cc: netdev@vger.kernel.org, nhorman@redhat.com, sassmann@redhat.com
Subject: Re: [net 0/2][pull request] Intel Wired LAN Driver Updates 2019-09-11
Date: Thu, 12 Sep 2019 01:08:58 +0200 (CEST) [thread overview]
Message-ID: <20190912.010858.595983476998842948.davem@davemloft.net> (raw)
In-Reply-To: <20190911164955.10644-1-jeffrey.t.kirsher@intel.com>
From: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Date: Wed, 11 Sep 2019 09:49:53 -0700
> This series contains fixes to ixgbe.
>
> Alex fixes up the adaptive ITR scheme for ixgbe which could result in a
> value that was either 0 or something less than 10 which was causing
> issues with hardware features, like RSC, that do not function well with
> ITR values that low.
>
> Ilya Maximets fixes the ixgbe driver to limit the number of transmit
> descriptors to clean by the number of transmit descriptors used in the
> transmit ring, so that the driver does not try to "double" clean the
> same descriptors.
Pulled, thanks Jeff.
prev parent reply other threads:[~2019-09-11 23:09 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-11 16:49 [net 0/2][pull request] Intel Wired LAN Driver Updates 2019-09-11 Jeff Kirsher
2019-09-11 16:49 ` [net 1/2] ixgbe: Prevent u8 wrapping of ITR value to something less than 10us Jeff Kirsher
2019-09-11 16:49 ` [net 2/2] ixgbe: fix double clean of Tx descriptors with xdp Jeff Kirsher
2019-09-11 23:08 ` David Miller [this message]
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