From 298b63eff3dfcd70a7c4b61feaa6d9e5c5e093cc Mon Sep 17 00:00:00 2001
From: Jakub Kicinski <kuba@kernel.org>
Date: Thu, 12 Mar 2020 21:07:49 -0700
Subject: [PATCH] net: jme: 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>
Signed-off-by: David S. Miller <davem@davemloft.net>
---
drivers/net/ethernet/jme.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/ethernet/jme.c b/drivers/net/ethernet/jme.c
index de3c7ce9353c3..c97c74164c735 100644
--- a/drivers/net/ethernet/jme.c
+++ b/drivers/net/ethernet/jme.c
@@ -2839,6 +2839,9 @@ jme_set_eeprom(struct net_device *netdev,
}
static const struct ethtool_ops jme_ethtool_ops = {
+ .supported_coalesce_params = ETHTOOL_COALESCE_USECS |
+ ETHTOOL_COALESCE_MAX_FRAMES |
+ ETHTOOL_COALESCE_USE_ADAPTIVE_RX,
.get_drvinfo = jme_get_drvinfo,
.get_regs_len = jme_get_regs_len,
.get_regs = jme_get_regs,
--
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