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[net-next,08/15] net: bna: reject unsupported coalescing params

Message ID 20200310021512.1861626-9-kuba@kernel.org
State New
Headers show
Series ethtool: consolidate irq coalescing - part 3 | expand

Commit Message

Jakub Kicinski March 10, 2020, 2:15 a.m. UTC 
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>
---
 drivers/net/ethernet/brocade/bna/bnad_ethtool.c | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/drivers/net/ethernet/brocade/bna/bnad_ethtool.c b/drivers/net/ethernet/brocade/bna/bnad_ethtool.c
index 505e9c6d74a6..588c4804d10a 100644
--- a/drivers/net/ethernet/brocade/bna/bnad_ethtool.c
+++ b/drivers/net/ethernet/brocade/bna/bnad_ethtool.c
@@ -1115,6 +1115,9 @@  bnad_flash_device(struct net_device *netdev, struct ethtool_flash *eflash)
 }
 
 static const struct ethtool_ops bnad_ethtool_ops = {
+	.supported_coalesce_params = ETHTOOL_COALESCE_USECS |
+				     ETHTOOL_COALESCE_TX_MAX_FRAMES |
+				     ETHTOOL_COALESCE_USE_ADAPTIVE_RX,
 	.get_drvinfo = bnad_get_drvinfo,
 	.get_wol = bnad_get_wol,
 	.get_link = ethtool_op_get_link,