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| author |   Tariq Toukan <tariqt@mellanox.com> | 2019-01-22 15:25:50 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2019-01-24 21:54:13 -0800 |
| commit | 5e5b9f6272f2c537c43bc80607079cdf8fdb50aa (patch) | |
| tree | dd5a519de58a5f74ea990c5614f20926527d2418 /drivers/net/ethernet/freescale/enetc/enetc_ethtool.c | |
| parent | r8169: improve firmware handling (diff) | |
| download | linux-dev-5e5b9f6272f2c537c43bc80607079cdf8fdb50aa.tar.xz linux-dev-5e5b9f6272f2c537c43bc80607079cdf8fdb50aa.zip | |
net/mlx4_core: A write memory barrier is sufficient in EQ ci update
Soften the memory barrier call of mb() by a sufficient wmb() in the
consumer index update of the event queues.
Suggested-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/freescale/enetc/enetc_ethtool.c')
0 files changed, 0 insertions, 0 deletions