From: Antoine Tenart <antoine.tenart@free-electrons.com>
To: davem@davemloft.net
Cc: Antoine Tenart <antoine.tenart@free-electrons.com>,
andrew@lunn.ch, gregory.clement@free-electrons.com,
thomas.petazzoni@free-electrons.com,
miquel.raynal@free-electrons.com, nadavh@marvell.com,
mw@semihalf.com, stefanc@marvell.com, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH net-next 0/6] net: ppv2: various improvements
Date: Mon, 30 Oct 2017 11:23:27 +0100 [thread overview]
Message-ID: <20171030102333.30781-1-antoine.tenart@free-electrons.com> (raw)
Hi all,
This series includes various patches improving the Marvell PPv2 driver.
I send them as a series to avoid any possible merge conflict.
- Patches 1 and 2 improve the initializing of the Tx and Rx FIFO.
- Patch 3 initialize the RSS table to evenly distribute the ingress
packets across multiple Rx queues based on their hashes.
- Patch 4 limits the number of TSO segments sent to the driver, to avoid
having more segments to handle than the corresponding number of
available descriptors.
- Patch 5 and 6 are cosmetic improvements.
This applies on today's net-next branch, The patches were tested
extensively (I ran iperf and http downloads in parallel, transferring
TBs of data).
Thanks!
Antoine
Antoine Tenart (6):
net: mvpp2: set the Rx FIFO size depending on the port speeds for
PPv2.2
net: mvpp2: initialize the Tx FIFO size
net: mvpp2: initialize the RSS tables
net: mvpp2: limit TSO segments and use stop/wake thresholds
net: mvpp2: use the aggr txq size define everywhere
net: mvpp2: simplify the Tx desc set DMA logic
drivers/net/ethernet/marvell/mvpp2.c | 186 +++++++++++++++++++++++++++--------
1 file changed, 147 insertions(+), 39 deletions(-)
--
2.14.3
next reply other threads:[~2017-10-30 10:23 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-30 10:23 Antoine Tenart [this message]
2017-10-30 10:23 ` [PATCH net-next 1/6] net: mvpp2: set the Rx FIFO size depending on the port speeds for PPv2.2 Antoine Tenart
2017-10-30 10:23 ` [PATCH net-next 2/6] net: mvpp2: initialize the Tx FIFO size Antoine Tenart
2017-10-30 10:23 ` [PATCH net-next 3/6] net: mvpp2: initialize the RSS tables Antoine Tenart
2017-10-30 10:23 ` [PATCH net-next 4/6] net: mvpp2: limit TSO segments and use stop/wake thresholds Antoine Tenart
2017-10-30 10:23 ` [PATCH net-next 5/6] net: mvpp2: use the aggr txq size define everywhere Antoine Tenart
2017-10-30 10:23 ` [PATCH net-next 6/6] net: mvpp2: simplify the Tx desc set DMA logic Antoine Tenart
2017-11-01 3:29 ` [PATCH net-next 0/6] net: ppv2: various improvements David Miller
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