tgupdate: merge t/DO-NOT-MERGE-mptcp-enabled-by-default into t/upstream base

Author: matttbe

drivers/net/dsa/mv88e6xxx/pcs-639x.c

@@ -9,6 +9,7 @@
 #include <linux/interrupt.h>
 #include <linux/irqdomain.h>
 #include <linux/mii.h>
+#include <linux/string_choices.h>
 
 #include "chip.h"
 #include "global2.h"
@@ -750,7 +751,7 @@ static int mv88e6393x_sgmii_apply_2500basex_an(struct mv88e639x_pcs *mpcs,
 	if (err)
 		dev_err(mpcs->mdio.dev.parent,
 			"failed to %s 2500basex fix: %pe\n",
-			enable ? "enable" : "disable", ERR_PTR(err));
+			str_enable_disable(enable), ERR_PTR(err));
 
 	return err;
 }

drivers/net/dsa/mv88e6xxx/port.c

@@ -13,6 +13,7 @@
 #include <linux/phy.h>
 #include <linux/phylink.h>
 #include <linux/property.h>
+#include <linux/string_choices.h>
 
 #include "chip.h"
 #include "global2.h"
@@ -176,7 +177,7 @@ int mv88e6xxx_port_set_link(struct mv88e6xxx_chip *chip, int port, int link)
 
 	dev_dbg(chip->dev, "p%d: %s link %s\n", port,
 		reg & MV88E6XXX_PORT_MAC_CTL_FORCE_LINK ? "Force" : "Unforce",
-		reg & MV88E6XXX_PORT_MAC_CTL_LINK_UP ? "up" : "down");
+		str_up_down(reg & MV88E6XXX_PORT_MAC_CTL_LINK_UP));
 
 	return 0;
 }

drivers/net/dsa/realtek/rtl8366rb.c

@@ -21,6 +21,7 @@
 #include <linux/irqchip/chained_irq.h>
 #include <linux/of_irq.h>
 #include <linux/regmap.h>
+#include <linux/string_choices.h>
 
 #include "realtek.h"
 #include "realtek-smi.h"
@@ -1522,7 +1523,7 @@ static int rtl8366rb_vlan_filtering(struct dsa_switch *ds, int port,
 	rb = priv->chip_data;
 
 	dev_dbg(priv->dev, "port %d: %s VLAN filtering\n", port,
-		vlan_filtering ? "enable" : "disable");
+		str_enable_disable(vlan_filtering));
 
 	/* If the port is not in the member set, the frame will be dropped */
 	ret = regmap_update_bits(priv->map, RTL8366RB_VLAN_INGRESS_CTRL2_REG,
@@ -1884,15 +1885,15 @@ static bool rtl8366rb_is_vlan_valid(struct realtek_priv *priv, unsigned int vlan
 
 static int rtl8366rb_enable_vlan(struct realtek_priv *priv, bool enable)
 {
-	dev_dbg(priv->dev, "%s VLAN\n", enable ? "enable" : "disable");
+	dev_dbg(priv->dev, "%s VLAN\n", str_enable_disable(enable));
 	return regmap_update_bits(priv->map,
 				  RTL8366RB_SGCR, RTL8366RB_SGCR_EN_VLAN,
 				  enable ? RTL8366RB_SGCR_EN_VLAN : 0);
 }
 
 static int rtl8366rb_enable_vlan4k(struct realtek_priv *priv, bool enable)
 {
-	dev_dbg(priv->dev, "%s VLAN 4k\n", enable ? "enable" : "disable");
+	dev_dbg(priv->dev, "%s VLAN 4k\n", str_enable_disable(enable));
 	return regmap_update_bits(priv->map, RTL8366RB_SGCR,
 				  RTL8366RB_SGCR_EN_VLAN_4KTB,
 				  enable ? RTL8366RB_SGCR_EN_VLAN_4KTB : 0);

drivers/net/ethernet/broadcom/bnxt/bnxt.c

@@ -4609,8 +4609,13 @@ void bnxt_set_tpa_flags(struct bnxt *bp)
 
 static void bnxt_init_ring_params(struct bnxt *bp)
 {
+	unsigned int rx_size;
+
 	bp->rx_copybreak = BNXT_DEFAULT_RX_COPYBREAK;
-	bp->dev->ethtool->hds_thresh = BNXT_DEFAULT_RX_COPYBREAK;
+	/* Try to fit 4 chunks into a 4k page */
+	rx_size = SZ_1K -
+		NET_SKB_PAD - SKB_DATA_ALIGN(sizeof(struct skb_shared_info));
+	bp->dev->cfg->hds_thresh = max(BNXT_DEFAULT_RX_COPYBREAK, rx_size);
 }
 
 /* bp->rx_ring_size, bp->tx_ring_size, dev->mtu, BNXT_FLAG_{G|L}RO flags must
@@ -4671,9 +4676,10 @@ void bnxt_set_ring_params(struct bnxt *bp)
 				  ALIGN(max(NET_SKB_PAD, XDP_PACKET_HEADROOM), 8) -
 				  SKB_DATA_ALIGN(sizeof(struct skb_shared_info));
 		} else {
-			rx_size = SKB_DATA_ALIGN(max(BNXT_DEFAULT_RX_COPYBREAK,
-						     bp->rx_copybreak) +
-						 NET_IP_ALIGN);
+			rx_size = max3(BNXT_DEFAULT_RX_COPYBREAK,
+				       bp->rx_copybreak,
+				       bp->dev->cfg_pending->hds_thresh);
+			rx_size = SKB_DATA_ALIGN(rx_size + NET_IP_ALIGN);
 			rx_space = rx_size + NET_SKB_PAD +
 				SKB_DATA_ALIGN(sizeof(struct skb_shared_info));
 		}
@@ -6585,7 +6591,7 @@ static void bnxt_hwrm_update_rss_hash_cfg(struct bnxt *bp)
 
 static int bnxt_hwrm_vnic_set_hds(struct bnxt *bp, struct bnxt_vnic_info *vnic)
 {
-	u16 hds_thresh = (u16)bp->dev->ethtool->hds_thresh;
+	u16 hds_thresh = (u16)bp->dev->cfg_pending->hds_thresh;
 	struct hwrm_vnic_plcmodes_cfg_input *req;
 	int rc;
 

drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c

@@ -24,6 +24,7 @@
 #include <linux/ptp_clock_kernel.h>
 #include <linux/net_tstamp.h>
 #include <linux/timecounter.h>
+#include <net/netdev_queues.h>
 #include <net/netlink.h>
 #include "bnxt_hsi.h"
 #include "bnxt.h"
@@ -834,7 +835,6 @@ static void bnxt_get_ringparam(struct net_device *dev,
 	ering->rx_jumbo_pending = bp->rx_agg_ring_size;
 	ering->tx_pending = bp->tx_ring_size;
 
-	kernel_ering->hds_thresh = dev->ethtool->hds_thresh;
 	kernel_ering->hds_thresh_max = BNXT_HDS_THRESHOLD_MAX;
 }
 
@@ -852,7 +852,7 @@ static int bnxt_set_ringparam(struct net_device *dev,
 	    (ering->tx_pending < BNXT_MIN_TX_DESC_CNT))
 		return -EINVAL;
 
-	hds_config_mod = tcp_data_split != dev->ethtool->hds_config;
+	hds_config_mod = tcp_data_split != dev->cfg->hds_config;
 	if (tcp_data_split == ETHTOOL_TCP_DATA_SPLIT_DISABLED && hds_config_mod)
 		return -EINVAL;
 

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

@@ -5644,9 +5644,6 @@ static int stmmac_rx(struct stmmac_priv *priv, int limit, u32 queue)
 			skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags,
 					buf->page, buf->page_offset, buf1_len,
 					priv->dma_conf.dma_buf_sz);
-
-			/* Data payload appended into SKB */
-			skb_mark_for_recycle(skb);
 			buf->page = NULL;
 		}
 
@@ -5656,9 +5653,6 @@ static int stmmac_rx(struct stmmac_priv *priv, int limit, u32 queue)
 			skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags,
 					buf->sec_page, 0, buf2_len,
 					priv->dma_conf.dma_buf_sz);
-
-			/* Data payload appended into SKB */
-			skb_mark_for_recycle(skb);
 			buf->sec_page = NULL;
 		}