From: David Miller <davem@davemloft.net>
To: maowenan@huawei.com
Cc: netdev@vger.kernel.org, jeffrey.t.kirsher@intel.com,
alexander.duyck@gmail.com
Subject: Re: [PATCH v2 net-next] net:add one common config ARCH_WANT_RELAX_ORDER to support relax ordering.
Date: Sun, 15 Jan 2017 23:40:23 -0500 (EST) [thread overview]
Message-ID: <20170115.234023.2230255599963983486.davem@davemloft.net> (raw)
In-Reply-To: <1483939954-9864-1-git-send-email-maowenan@huawei.com>
From: Mao Wenan <maowenan@huawei.com>
Date: Mon, 9 Jan 2017 13:32:34 +0800
> Relax ordering(RO) is one feature of 82599 NIC, to enable this feature can
> enhance the performance for some cpu architecure, such as SPARC and so on.
> Currently it only supports one special cpu architecture(SPARC) in 82599
> driver to enable RO feature, this is not very common for other cpu architecture
> which really needs RO feature.
> This patch add one common config CONFIG_ARCH_WANT_RELAX_ORDER to set RO feature,
> and should define CONFIG_ARCH_WANT_RELAX_ORDER in sparc Kconfig firstly.
>
> Signed-off-by: Mao Wenan <maowenan@huawei.com>
Alexander and Jeff, please review.
next prev parent reply other threads:[~2017-01-16 4:40 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-09 5:32 [PATCH v2 net-next] net:add one common config ARCH_WANT_RELAX_ORDER to support relax ordering Mao Wenan
2017-01-09 12:07 ` maowenan
2017-01-16 4:40 ` David Miller [this message]
2017-01-17 19:15 ` David Miller
2017-01-17 19:27 ` Alexander Duyck
2017-01-18 1:07 ` maowenan
2017-01-18 16:22 ` David Laight
2017-01-18 17:25 ` Alexander Duyck
2017-01-19 11:43 ` David Laight
2017-01-19 15:54 ` Alexander Duyck
2017-01-23 9:44 ` David Laight
2017-01-23 16:28 ` Alexander Duyck
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