From 928459bbda19eb47e09d9bd4386ac46fad088958 Mon Sep 17 00:00:00 2001 From: Jakub Kicinski Date: Sat, 18 Jan 2025 18:05:15 -0800 Subject: net: ethtool: populate the default HDS params in the core The core has the current HDS config, it can pre-populate the values for the drivers. While at it, remove the zero-setting in netdevsim. Zero are the default values since the config is zalloc'ed. Reviewed-by: Michael Chan Link: https://patch.msgid.link/20250119020518.1962249-6-kuba@kernel.org Signed-off-by: Jakub Kicinski --- drivers/net/netdevsim/ethtool.c | 5 ----- 1 file changed, 5 deletions(-) (limited to 'drivers/net/netdevsim') diff --git a/drivers/net/netdevsim/ethtool.c b/drivers/net/netdevsim/ethtool.c index 189793debdb7..3b23f3d3ca2b 100644 --- a/drivers/net/netdevsim/ethtool.c +++ b/drivers/net/netdevsim/ethtool.c @@ -72,8 +72,6 @@ static void nsim_get_ringparam(struct net_device *dev, struct netdevsim *ns = netdev_priv(dev); memcpy(ring, &ns->ethtool.ring, sizeof(ns->ethtool.ring)); - kernel_ring->tcp_data_split = dev->cfg->hds_config; - kernel_ring->hds_thresh = dev->cfg->hds_thresh; kernel_ring->hds_thresh_max = NSIM_HDS_THRESHOLD_MAX; if (kernel_ring->tcp_data_split == ETHTOOL_TCP_DATA_SPLIT_UNKNOWN) @@ -190,9 +188,6 @@ static void nsim_ethtool_ring_init(struct netdevsim *ns) ns->ethtool.ring.rx_jumbo_max_pending = 4096; ns->ethtool.ring.rx_mini_max_pending = 4096; ns->ethtool.ring.tx_max_pending = 4096; - - ns->netdev->cfg->hds_config = ETHTOOL_TCP_DATA_SPLIT_UNKNOWN; - ns->netdev->cfg->hds_thresh = 0; } void nsim_ethtool_init(struct netdevsim *ns) -- cgit v1.2.3