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RDMA/ipoib: reject unsupported coalescing params

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Set ethtool_ops->supported_coalesce_params to let
the core reject unsupported coalescing parameters.

This driver did not previously reject unsupported parameters.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jakub Kicinski 2020-03-05 17:05:57 -08:00 committed by David S. Miller
parent cdc7aaca07
commit 524250a324
1 changed files with 2 additions and 0 deletions
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2
drivers/infiniband/ulp/ipoib/ipoib_ethtool.c
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@ -213,6 +213,8 @@ static int ipoib_get_link_ksettings(struct net_device *netdev,
}
static const struct ethtool_ops ipoib_ethtool_ops = {
.supported_coalesce_params = ETHTOOL_COALESCE_RX_USECS |
ETHTOOL_COALESCE_RX_MAX_FRAMES,
.get_link_ksettings = ipoib_get_link_ksettings,
.get_drvinfo = ipoib_get_drvinfo,
.get_coalesce = ipoib_get_coalesce,