From: Jakub Kicinski Date: Tue, 10 Mar 2020 02:15:04 +0000 (-0700) Subject: net: tg3: reject unsupported coalescing params X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=3eb2efbea193789397c36f52b17d8692ac79bf68;p=linux.git net: tg3: 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 Reviewed-by: Michael Chan Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c index 16c1c9f150f1b..ff98a82b7bc47 100644 --- a/drivers/net/ethernet/broadcom/tg3.c +++ b/drivers/net/ethernet/broadcom/tg3.c @@ -14153,6 +14153,11 @@ static int tg3_get_eee(struct net_device *dev, struct ethtool_eee *edata) } static const struct ethtool_ops tg3_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 = tg3_get_drvinfo, .get_regs_len = tg3_get_regs_len, .get_regs = tg3_get_regs,