From: Maxime Chevallier <maxime.chevallier@bootlin.com>
To: davem@davemloft.net
Cc: Maxime Chevallier <maxime.chevallier@bootlin.com>,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
Antoine Tenart <antoine.tenart@bootlin.com>,
thomas.petazzoni@bootlin.com, gregory.clement@bootlin.com,
miquel.raynal@bootlin.com, nadavh@marvell.com,
stefanc@marvell.com, ymarkman@marvell.com, mw@semihalf.com
Subject: [PATCH net-next 04/18] net: mvpp2: make multi queue mode the default mode
Date: Thu, 12 Jul 2018 13:54:13 +0200 [thread overview]
Message-ID: <20180712115427.27375-5-maxime.chevallier@bootlin.com> (raw)
In-Reply-To: <20180712115427.27375-1-maxime.chevallier@bootlin.com>
The multi queue mode is needed to have RSS available, and offers some
nice advantages, being able to have one rx queue vector per CPU.
This mode has been usable through the use of a module parameter, this
commit makes it the default value.
Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
---
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
index 0d2dde336ea2..b1d812b12421 100644
--- a/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
+++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c
@@ -66,7 +66,7 @@ static void mvpp2_mac_config(struct net_device *dev, unsigned int mode,
#define MVPP2_QDIST_SINGLE_MODE 0
#define MVPP2_QDIST_MULTI_MODE 1
-static int queue_mode = MVPP2_QDIST_SINGLE_MODE;
+static int queue_mode = MVPP2_QDIST_MULTI_MODE;
module_param(queue_mode, int, 0444);
MODULE_PARM_DESC(queue_mode, "Set queue_mode (single=0, multi=1)");
--
2.11.0
next prev parent reply other threads:[~2018-07-12 11:54 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-12 11:54 [PATCH net-next 00/18] net: mvpp2: add RSS support Maxime Chevallier
2018-07-12 11:54 ` [PATCH net-next 01/18] net: mvpp2: fix include guards in mvpp2_prs.h Maxime Chevallier
2018-07-12 11:54 ` [PATCH net-next 02/18] net: mvpp2: define the number of RSS entries per table in mvpp2.h Maxime Chevallier
2018-07-12 11:54 ` [PATCH net-next 03/18] net: mvpp2: make sure we use single queue mode on PPv2.1 Maxime Chevallier
2018-07-12 14:10 ` Sergei Shtylyov
2018-07-12 11:54 ` Maxime Chevallier [this message]
2018-07-12 11:54 ` [PATCH net-next 05/18] net: mvpp2: use RSS only when using multi-queue mode Maxime Chevallier
2018-07-12 11:54 ` [PATCH net-next 06/18] net: mvpp2: fix hardcoded number of rx queues Maxime Chevallier
2018-07-12 11:54 ` [PATCH net-next 07/18] net: mvpp2: use only one rx queue per port per CPU Maxime Chevallier
2018-07-12 11:54 ` [PATCH net-next 08/18] net: mvpp2: fix a typo in the RSS code Maxime Chevallier
2018-07-12 11:54 ` [PATCH net-next 09/18] net: mvpp2: fix RSS register definitions Maxime Chevallier
2018-07-12 11:54 ` [PATCH net-next 10/18] net: mvpp2: use one RSS table per port Maxime Chevallier
2018-07-12 11:54 ` [PATCH net-next 11/18] net: mvpp2: RSS indirection table support Maxime Chevallier
2018-07-12 11:54 ` [PATCH net-next 12/18] net: mvpp2: improve the distribution of packets on CPUs when using RSS Maxime Chevallier
2018-07-12 11:54 ` [PATCH net-next 13/18] net: mvpp2: make sure we don't spread load on disabled CPUs Maxime Chevallier
2018-07-12 11:54 ` [PATCH net-next 14/18] net: mvpp2: rename per-port RSS init function Maxime Chevallier
2018-07-12 11:54 ` [PATCH net-next 15/18] net: mvpp2: use classifier to assign default rx queue Maxime Chevallier
2018-07-12 11:54 ` [PATCH net-next 16/18] net: mvpp2: split ingress traffic into multiple flows Maxime Chevallier
2018-07-12 11:54 ` [PATCH net-next 17/18] net: mvpp2: add an RSS classification step for each flow Maxime Chevallier
2018-07-12 11:54 ` [PATCH net-next 18/18] net: mvpp2: allow setting RSS flow hash parameters with ethtool Maxime Chevallier
2018-07-13 0:31 ` [PATCH net-next 00/18] net: mvpp2: add RSS support David Miller
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