From: Mugunthan V N <mugunthanvnm@ti.com>
To: <netdev@vger.kernel.org>
Cc: <davem@davemloft.net>, Mugunthan V N <mugunthanvnm@ti.com>
Subject: [net-next PATCH 0/2] CPSW interrupt handling cleanup and performance improvement
Date: Mon, 27 Jul 2015 16:48:59 +0530 [thread overview]
Message-ID: <1437995941-5857-1-git-send-email-mugunthanvnm@ti.com> (raw)
This patch series removes the irq controller disable interrupt and
adding a napi for tx event handling which improves the performance by
180Mbps on dra7-evm
[ 5] local 192.168.10.116 port 5001 connected with 192.168.10.125 port 44174
[ 5] 0.0-60.0 sec 1.46 GBytes 209 Mbits/sec
[ 4] local 192.168.10.116 port 5001 connected with 192.168.10.125 port 33954
[ 4] 0.0-60.0 sec 2.72 GBytes 390 Mbits/sec
Mugunthan V N (2):
drivers: net: cpsw: remove disable_irq/enable_irq as irq can be
masked from cpsw itself
drivers: net: cpsw: add separate napi for tx packet handling for
performance improvment
drivers/net/ethernet/ti/cpsw.c | 88 +++++++++++++++++++++++-------------------
1 file changed, 49 insertions(+), 39 deletions(-)
--
2.5.0.rc3.2.g6f9504c
next reply other threads:[~2015-07-27 11:19 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-27 11:18 Mugunthan V N [this message]
2015-07-27 11:19 ` [net-next PATCH 1/2] drivers: net: cpsw: remove disable_irq/enable_irq as irq can be masked from cpsw itself Mugunthan V N
2015-07-27 11:19 ` [net-next PATCH 2/2] drivers: net: cpsw: add separate napi for tx packet handling for performance improvment Mugunthan V N
2015-07-27 21:22 ` Francois Romieu
2015-07-28 6:02 ` Mugunthan V N
2015-07-28 6:18 ` Mugunthan V N
2015-07-28 22:30 ` Francois Romieu
2015-07-29 5:18 ` Mugunthan V N
2015-07-29 22:57 ` Francois Romieu
2015-07-30 6:12 ` Mugunthan V N
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