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

Pull networking updates from David Miller:
 "Highlights:

   - Gustavo A. R. Silva keeps working on the implicit switch fallthru
     changes.

   - Support 802.11ax High-Efficiency wireless in cfg80211 et al, From
     Luca Coelho.

   - Re-enable ASPM in r8169, from Kai-Heng Feng.

   - Add virtual XFRM interfaces, which avoids all of the limitations of
     existing IPSEC tunnels. From Steffen Klassert.

   - Convert GRO over to use a hash table, so that when we have many
     flows active we don't traverse a long list during accumluation.

   - Many new self tests for routing, TC, tunnels, etc. Too many
     contributors to mention them all, but I'm really happy to keep
     seeing this stuff.

   - Hardware timestamping support for dpaa_eth/fsl-fman from Yangbo Lu.

   - Lots of cleanups and fixes in L2TP code from Guillaume Nault.

   - Add IPSEC offload support to netdevsim, from Shannon Nelson.

   - Add support for slotting with non-uniform distribution to netem
     packet scheduler, from Yousuk Seung.

   - Add UDP GSO support to mlx5e, from Boris Pismenny.

   - Support offloading of Team LAG in NFP, from John Hurley.

   - Allow to configure TX queue selection based upon RX queue, from
     Amritha Nambiar.

   - Support ethtool ring size configuration in aquantia, from Anton
     Mikaev.

   - Support DSCP and flowlabel per-transport in SCTP, from Xin Long.

   - Support list based batching and stack traversal of SKBs, this is
     very exciting work. From Edward Cree.

   - Busyloop optimizations in vhost_net, from Toshiaki Makita.

   - Introduce the ETF qdisc, which allows time based transmissions. IGB
     can offload this in hardware. From Vinicius Costa Gomes.

   - Add parameter support to devlink, from Moshe Shemesh.

   - Several multiplication and division optimizations for BPF JIT in
     nfp driver, from Jiong Wang.

   - Lots of prepatory work to make more of the packet scheduler layer
     lockless, when possible, from Vlad Buslov.

   - Add ACK filter and NAT awareness to sch_cake packet scheduler, from
     Toke Høiland-Jørgensen.

   - Support regions and region snapshots in devlink, from Alex Vesker.

   - Allow to attach XDP programs to both HW and SW at the same time on
     a given device, with initial support in nfp. From Jakub Kicinski.

   - Add TLS RX offload and support in mlx5, from Ilya Lesokhin.

   - Use PHYLIB in r8169 driver, from Heiner Kallweit.

   - All sorts of changes to support Spectrum 2 in mlxsw driver, from
     Ido Schimmel.

   - PTP support in mv88e6xxx DSA driver, from Andrew Lunn.

   - Make TCP_USER_TIMEOUT socket option more accurate, from Jon
     Maxwell.

   - Support for templates in packet scheduler classifier, from Jiri
     Pirko.

   - IPV6 support in RDS, from Ka-Cheong Poon.

   - Native tproxy support in nf_tables, from Máté Eckl.

   - Maintain IP fragment queue in an rbtree, but optimize properly for
     in-order frags. From Peter Oskolkov.

   - Improvde handling of ACKs on hole repairs, from Yuchung Cheng"

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1996 commits)
  bpf: test: fix spelling mistake "REUSEEPORT" -> "REUSEPORT"
  hv/netvsc: Fix NULL dereference at single queue mode fallback
  net: filter: mark expected switch fall-through
  xen-netfront: fix warn message as irq device name has '/'
  cxgb4: Add new T5 PCI device ids 0x50af and 0x50b0
  net: dsa: mv88e6xxx: missing unlock on error path
  rds: fix building with IPV6=m
  inet/connection_sock: prefer _THIS_IP_ to current_text_addr
  net: dsa: mv88e6xxx: bitwise vs logical bug
  net: sock_diag: Fix spectre v1 gadget in __sock_diag_cmd()
  ieee802154: hwsim: using right kind of iteration
  net: hns3: Add vlan filter setting by ethtool command -K
  net: hns3: Set tx ring' tc info when netdev is up
  net: hns3: Remove tx ring BD len register in hns3_enet
  net: hns3: Fix desc num set to default when setting channel
  net: hns3: Fix for phy link issue when using marvell phy driver
  net: hns3: Fix for information of phydev lost problem when down/up
  net: hns3: Fix for command format parsing error in hclge_is_all_function_id_zero
  net: hns3: Add support for serdes loopback selftest
  bnxt_en: take coredump_record structure off stack
  ...

1 files changed, 17 insertions, 3 deletions

diff --git a/net/mac80211/sta_info.h b/net/mac80211/sta_info.h
index 81b35f623792..9a04327d71d1 100644
--- a/net/mac80211/sta_info.h
+++ b/net/mac80211/sta_info.h
@@ -170,7 +170,7 @@ struct tid_ampdu_tx {
 	u8 dialog_token;
 	u8 stop_initiator;
 	bool tx_stop;
-	u8 buf_size;
+	u16 buf_size;
 
 	u16 failed_bar_ssn;
 	bool bar_pending;
@@ -405,7 +405,7 @@ struct ieee80211_sta_rx_stats {
 	int last_signal;
 	u8 chains;
 	s8 chain_signal_last[IEEE80211_MAX_CHAINS];
-	u16 last_rate;
+	u32 last_rate;
 	struct u64_stats_sync syncp;
 	u64 bytes;
 	u64 msdu[IEEE80211_NUM_TIDS + 1];
@@ -764,6 +764,7 @@ enum sta_stats_type {
 	STA_STATS_RATE_TYPE_LEGACY,
 	STA_STATS_RATE_TYPE_HT,
 	STA_STATS_RATE_TYPE_VHT,
+	STA_STATS_RATE_TYPE_HE,
 };
 
 #define STA_STATS_FIELD_HT_MCS		GENMASK( 7,  0)
@@ -771,9 +772,14 @@ enum sta_stats_type {
 #define STA_STATS_FIELD_LEGACY_BAND	GENMASK( 7,  4)
 #define STA_STATS_FIELD_VHT_MCS		GENMASK( 3,  0)
 #define STA_STATS_FIELD_VHT_NSS		GENMASK( 7,  4)
+#define STA_STATS_FIELD_HE_MCS		GENMASK( 3,  0)
+#define STA_STATS_FIELD_HE_NSS		GENMASK( 7,  4)
 #define STA_STATS_FIELD_BW		GENMASK(11,  8)
 #define STA_STATS_FIELD_SGI		GENMASK(12, 12)
 #define STA_STATS_FIELD_TYPE		GENMASK(15, 13)
+#define STA_STATS_FIELD_HE_RU		GENMASK(18, 16)
+#define STA_STATS_FIELD_HE_GI		GENMASK(20, 19)
+#define STA_STATS_FIELD_HE_DCM		GENMASK(21, 21)
 
 #define STA_STATS_FIELD(_n, _v)		FIELD_PREP(STA_STATS_FIELD_ ## _n, _v)
 #define STA_STATS_GET(_n, _v)		FIELD_GET(STA_STATS_FIELD_ ## _n, _v)
@@ -782,7 +788,7 @@ enum sta_stats_type {
 
 static inline u32 sta_stats_encode_rate(struct ieee80211_rx_status *s)
 {
-	u16 r;
+	u32 r;
 
 	r = STA_STATS_FIELD(BW, s->bw);
 
@@ -804,6 +810,14 @@ static inline u32 sta_stats_encode_rate(struct ieee80211_rx_status *s)
 		r |= STA_STATS_FIELD(LEGACY_BAND, s->band);
 		r |= STA_STATS_FIELD(LEGACY_IDX, s->rate_idx);
 		break;
+	case RX_ENC_HE:
+		r |= STA_STATS_FIELD(TYPE, STA_STATS_RATE_TYPE_HE);
+		r |= STA_STATS_FIELD(HE_NSS, s->nss);
+		r |= STA_STATS_FIELD(HE_MCS, s->rate_idx);
+		r |= STA_STATS_FIELD(HE_GI, s->he_gi);
+		r |= STA_STATS_FIELD(HE_RU, s->he_ru);
+		r |= STA_STATS_FIELD(HE_DCM, s->he_dcm);
+		break;
 	default:
 		WARN_ON(1);
 		return STA_STATS_RATE_INVALID;