Commit 05c53145 authored Mar 09, 2020 by Jakub Kicinski Committed by David S. Miller Mar 10, 2020

net: bnx2: reject unsupported coalescing params



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: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

parent f4a76615

drivers/net/ethernet/broadcom/bnx2.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -7812,6 +7812,11 @@ static int bnx2_set_channels(struct net_device *dev,
		}

		static const struct ethtool_ops bnx2_ethtool_ops = {
		.supported_coalesce_params = ETHTOOL_COALESCE_USECS \|
		ETHTOOL_COALESCE_MAX_FRAMES \|
		ETHTOOL_COALESCE_USECS_IRQ \|
		ETHTOOL_COALESCE_MAX_FRAMES_IRQ \|
		ETHTOOL_COALESCE_STATS_BLOCK_USECS,
		.get_drvinfo = bnx2_get_drvinfo,
		.get_regs_len = bnx2_get_regs_len,
		.get_regs = bnx2_get_regs,

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