Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next

Pull networking updates from David Miller:
 "Highlights:

   1) Maintain the TCP retransmit queue using an rbtree, with 1GB
      windows at 100Gb this really has become necessary. From Eric
      Dumazet.

   2) Multi-program support for cgroup+bpf, from Alexei Starovoitov.

   3) Perform broadcast flooding in hardware in mv88e6xxx, from Andrew
      Lunn.

   4) Add meter action support to openvswitch, from Andy Zhou.

   5) Add a data meta pointer for BPF accessible packets, from Daniel
      Borkmann.

   6) Namespace-ify almost all TCP sysctl knobs, from Eric Dumazet.

   7) Turn on Broadcom Tags in b53 driver, from Florian Fainelli.

   8) More work to move the RTNL mutex down, from Florian Westphal.

   9) Add 'bpftool' utility, to help with bpf program introspection.
      From Jakub Kicinski.

  10) Add new 'cpumap' type for XDP_REDIRECT action, from Jesper
      Dangaard Brouer.

  11) Support 'blocks' of transformations in the packet scheduler which
      can span multiple network devices, from Jiri Pirko.

  12) TC flower offload support in cxgb4, from Kumar Sanghvi.

  13) Priority based stream scheduler for SCTP, from Marcelo Ricardo
      Leitner.

  14) Thunderbolt networking driver, from Amir Levy and Mika Westerberg.

  15) Add RED qdisc offloadability, and use it in mlxsw driver. From
      Nogah Frankel.

  16) eBPF based device controller for cgroup v2, from Roman Gushchin.

  17) Add some fundamental tracepoints for TCP, from Song Liu.

  18) Remove garbage collection from ipv6 route layer, this is a
      significant accomplishment. From Wei Wang.

  19) Add multicast route offload support to mlxsw, from Yotam Gigi"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (2177 commits)
  tcp: highest_sack fix
  geneve: fix fill_info when link down
  bpf: fix lockdep splat
  net: cdc_ncm: GetNtbFormat endian fix
  openvswitch: meter: fix NULL pointer dereference in ovs_meter_cmd_reply_start
  netem: remove unnecessary 64 bit modulus
  netem: use 64 bit divide by rate
  tcp: Namespace-ify sysctl_tcp_default_congestion_control
  net: Protect iterations over net::fib_notifier_ops in fib_seq_sum()
  ipv6: set all.accept_dad to 0 by default
  uapi: fix linux/tls.h userspace compilation error
  usbnet: ipheth: prevent TX queue timeouts when device not ready
  vhost_net: conditionally enable tx polling
  uapi: fix linux/rxrpc.h userspace compilation errors
  net: stmmac: fix LPI transitioning for dwmac4
  atm: horizon: Fix irq release error
  net-sysfs: trigger netlink notification on ifalias change via sysfs
  openvswitch: Using kfree_rcu() to simplify the code
  openvswitch: Make local function ovs_nsh_key_attr_size() static
  openvswitch: Fix return value check in ovs_meter_cmd_features()
  ...

5 files changed, 19 insertions, 12 deletions

diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/hw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/hw.c
index 9956026bae0a..0f4c86a28716 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/hw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/hw.c
@@ -1375,7 +1375,8 @@ void rtl92ce_card_disable(struct ieee80211_hw *hw)
 }
 
 void rtl92ce_interrupt_recognized(struct ieee80211_hw *hw,
-				  u32 *p_inta, u32 *p_intb)
+				  u32 *p_inta, u32 *p_intb,
+				  u32 *p_intc, u32 *p_intd)
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
@@ -1865,7 +1866,7 @@ static void rtl92ce_update_hal_rate_table(struct ieee80211_hw *hw,
 }
 
 static void rtl92ce_update_hal_rate_mask(struct ieee80211_hw *hw,
-		struct ieee80211_sta *sta, u8 rssi_level)
+		struct ieee80211_sta *sta, u8 rssi_level, bool update_bw)
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_phy *rtlphy = &(rtlpriv->phy);
@@ -1995,12 +1996,12 @@ static void rtl92ce_update_hal_rate_mask(struct ieee80211_hw *hw,
 }
 
 void rtl92ce_update_hal_rate_tbl(struct ieee80211_hw *hw,
-		struct ieee80211_sta *sta, u8 rssi_level)
+		struct ieee80211_sta *sta, u8 rssi_level, bool update_bw)
 {
 	struct rtl_priv *rtlpriv = rtl_priv(hw);
 
 	if (rtlpriv->dm.useramask)
-		rtl92ce_update_hal_rate_mask(hw, sta, rssi_level);
+		rtl92ce_update_hal_rate_mask(hw, sta, rssi_level, update_bw);
 	else
 		rtl92ce_update_hal_rate_table(hw, sta);
 }
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/hw.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/hw.h
index 877f138a0cb9..b5c8e2fc1ba2 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/hw.h
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/hw.h
@@ -42,7 +42,8 @@ static inline u8 rtl92c_get_chnl_group(u8 chnl)
 void rtl92ce_get_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val);
 void rtl92ce_read_eeprom_info(struct ieee80211_hw *hw);
 void rtl92ce_interrupt_recognized(struct ieee80211_hw *hw,
-				  u32 *p_inta, u32 *p_intb);
+				  u32 *p_inta, u32 *p_intb,
+				  u32 *p_intc, u32 *p_intd);
 int rtl92ce_hw_init(struct ieee80211_hw *hw);
 void rtl92ce_card_disable(struct ieee80211_hw *hw);
 void rtl92ce_enable_interrupt(struct ieee80211_hw *hw);
@@ -56,9 +57,8 @@ void rtl92ce_update_interrupt_mask(struct ieee80211_hw *hw,
 				   u32 add_msr, u32 rm_msr);
 void rtl92ce_set_hw_reg(struct ieee80211_hw *hw, u8 variable, u8 *val);
 void rtl92ce_update_hal_rate_tbl(struct ieee80211_hw *hw,
-				 struct ieee80211_sta *sta, u8 rssi_level);
-void rtl92ce_update_hal_rate_tbl(struct ieee80211_hw *hw,
-				 struct ieee80211_sta *sta, u8 rssi_level);
+				 struct ieee80211_sta *sta, u8 rssi_level,
+				 bool update_bw);
 void rtl92ce_update_channel_access_setting(struct ieee80211_hw *hw);
 bool rtl92ce_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 *valid);
 void rtl92ce_enable_hw_security_config(struct ieee80211_hw *hw);
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/sw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/sw.c
index 38f85bfdf0c7..71a6761d3648 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/sw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/sw.c
@@ -44,6 +44,7 @@
 
 static void rtl92c_init_aspm_vars(struct ieee80211_hw *hw)
 {
+	struct rtl_priv *rtlpriv = rtl_priv(hw);
 	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
 
 	/*close ASPM for AMD defaultly */
@@ -83,7 +84,7 @@ static void rtl92c_init_aspm_vars(struct ieee80211_hw *hw)
 	 * 1 - Support ASPM,
 	 * 2 - According to chipset.
 	 */
-	rtlpci->const_support_pciaspm = 1;
+	rtlpci->const_support_pciaspm = rtlpriv->cfg->mod_params->aspm_support;
 }
 
 int rtl92c_init_sw_vars(struct ieee80211_hw *hw)
@@ -252,6 +253,7 @@ static struct rtl_mod_params rtl92ce_mod_params = {
 	.inactiveps = true,
 	.swctrl_lps = false,
 	.fwctrl_lps = true,
+	.aspm_support = 1,
 	.debug_level = 0,
 	.debug_mask = 0,
 };
@@ -375,10 +377,12 @@ module_param_named(debug_mask, rtl92ce_mod_params.debug_mask, ullong, 0644);
 module_param_named(ips, rtl92ce_mod_params.inactiveps, bool, 0444);
 module_param_named(swlps, rtl92ce_mod_params.swctrl_lps, bool, 0444);
 module_param_named(fwlps, rtl92ce_mod_params.fwctrl_lps, bool, 0444);
+module_param_named(aspm, rtl92ce_mod_params.aspm_support, int, 0444);
 MODULE_PARM_DESC(swenc, "Set to 1 for software crypto (default 0)\n");
 MODULE_PARM_DESC(ips, "Set to 0 to not use link power save (default 1)\n");
 MODULE_PARM_DESC(swlps, "Set to 1 to use SW control power save (default 0)\n");
 MODULE_PARM_DESC(fwlps, "Set to 1 to use FW control power save (default 1)\n");
+MODULE_PARM_DESC(aspm, "Set to 1 to enable ASPM (default 1)\n");
 MODULE_PARM_DESC(debug_level, "Set debug level (0-5) (default 0)");
 MODULE_PARM_DESC(debug_mask, "Set debug mask (default 0)");
 
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c
index 94a4b39437cd..d36e0060cc7a 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.c
@@ -697,7 +697,8 @@ void rtl92ce_set_desc(struct ieee80211_hw *hw, u8 *pdesc, bool istx,
 	}
 }
 
-u32 rtl92ce_get_desc(u8 *p_desc, bool istx, u8 desc_name)
+u64 rtl92ce_get_desc(struct ieee80211_hw *hw, u8 *p_desc,
+		     bool istx, u8 desc_name)
 {
 	u32 ret = 0;
 
@@ -740,7 +741,7 @@ bool rtl92ce_is_tx_desc_closed(struct ieee80211_hw *hw,
 	struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
 	struct rtl8192_tx_ring *ring = &rtlpci->tx_ring[hw_queue];
 	u8 *entry = (u8 *)(&ring->desc[ring->idx]);
-	u8 own = (u8)rtl92ce_get_desc(entry, true, HW_DESC_OWN);
+	u8 own = (u8)rtl92ce_get_desc(hw, entry, true, HW_DESC_OWN);
 
 	/*beacon packet will only use the first
 	 *descriptor defautly,and the own may not
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.h b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.h
index 66291fc341e7..91f0bd6b752f 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.h
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ce/trx.h
@@ -718,7 +718,8 @@ bool rtl92ce_rx_query_desc(struct ieee80211_hw *hw,
 			   u8 *pdesc, struct sk_buff *skb);
 void rtl92ce_set_desc(struct ieee80211_hw *hw, u8 *pdesc, bool istx,
 		      u8 desc_name, u8 *val);
-u32 rtl92ce_get_desc(u8 *pdesc, bool istx, u8 desc_name);
+u64 rtl92ce_get_desc(struct ieee80211_hw *hw, u8 *p_desc,
+		     bool istx, u8 desc_name);
 bool rtl92ce_is_tx_desc_closed(struct ieee80211_hw *hw,
 			       u8 hw_queue, u16 index);
 void rtl92ce_tx_polling(struct ieee80211_hw *hw, u8 hw_queue);