netdev - [RFC PATCH 0/2] net: ixgbe: disable relaxed ordering at runtime

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Message-ID: <1493719166-9036-1-git-send-email-gabriele.paoloni@huawei.com>
Date:   Tue, 2 May 2017 10:59:24 +0100
From:   Gabriele Paoloni <gabriele.paoloni@...wei.com>
To:     <davem@...emloft.com>, <alexander.duyck@...il.com>
CC:     <gabriele.paoloni@...wei.com>, <helgaas@...nel.org>,
        <leedom@...il.com>, <leedom@...lsio.com>, <linuxarm@...wei.com>,
        <werner@...lsio.com>, <ganeshgr@...lsio.com>, <arjun@...lsio.com>,
        <asit.k.mallick@...el.com>, <patrick.j.cramer@...el.com>,
        <ashok.raj@...el.com>, <dingtianhong@...wei.com>,
        <mark.rutland@....com>, <amira@...lanox.com>,
        <catalin.marinas@....com>, <will.deacon@....com>,
        <David.Laight@...lab.com>, <jeffrey.t.kirsher@...el.com>,
        <netdev@...r.kernel.org>, <robin.murphy@....com>,
        <davem@...emloft.net>, <linux-arm-kernel@...ts.infradead.org>
Subject: [RFC PATCH 0/2] net: ixgbe: disable relaxed ordering at runtime

From: gabriele paoloni <gabriele.paoloni@...wei.com>

This patchset is based on Casey's patchset:
https://www.spinics.net/lists/arm-kernel/msg578927.html

It is a proposal to convert the ixgbe driver to disable RO at runtime
depending on the root port flags.

TODO: Casey's patchset above add quirks to disable RO only for Intel
E5-26xx and AMD ARM A1100, whereas currently the Intel ixgbe driver
disable RO by default. Therefore there may be some other host quirks
to be added in drivers/pci/quirks....

gabriele paoloni (2):
  net: revert commit 1a8b6d76dc5b
  net: ixgbe: disable RO depending on the root port flags

 arch/Kconfig                                    |  3 ---
 arch/sparc/Kconfig                              |  1 -
 drivers/net/ethernet/intel/ixgbe/ixgbe_common.c | 35 ++++++++++++++-----------
 3 files changed, 20 insertions(+), 19 deletions(-)

-- 
2.7.4