From: Jakub Kicinski <kuba@kernel.org>
Date: Wed, 11 Mar 2020 15:32:54 -0700
Subject: net: e1000: reject unsupported coalescing params
Patch-mainline: v5.7-rc1
Git-commit: 86f0f963f8db967c9350102f6c5b40e8c053cab7
References: jsc#SLE-13532
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>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/intel/e1000/e1000_ethtool.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/net/ethernet/intel/e1000/e1000_ethtool.c
+++ b/drivers/net/ethernet/intel/e1000/e1000_ethtool.c
@@ -1852,6 +1852,7 @@ static void e1000_get_strings(struct net
}
static const struct ethtool_ops e1000_ethtool_ops = {
+ .supported_coalesce_params = ETHTOOL_COALESCE_RX_USECS,
.get_drvinfo = e1000_get_drvinfo,
.get_regs_len = e1000_get_regs_len,
.get_regs = e1000_get_regs,