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

Pull networking updates from David Miller:

 1) New offloading infrastructure and example 'rocker' driver for
    offloading of switching and routing to hardware.

    This work was done by a large group of dedicated individuals, not
    limited to: Scott Feldman, Jiri Pirko, Thomas Graf, John Fastabend,
    Jamal Hadi Salim, Andy Gospodarek, Florian Fainelli, Roopa Prabhu

 2) Start making the networking operate on IOV iterators instead of
    modifying iov objects in-situ during transfers.  Thanks to Al Viro
    and Herbert Xu.

 3) A set of new netlink interfaces for the TIPC stack, from Richard
    Alpe.

 4) Remove unnecessary looping during ipv6 routing lookups, from Martin
    KaFai Lau.

 5) Add PAUSE frame generation support to gianfar driver, from Matei
    Pavaluca.

 6) Allow for larger reordering levels in TCP, which are easily
    achievable in the real world right now, from Eric Dumazet.

 7) Add a variable of napi_schedule that doesn't need to disable cpu
    interrupts, from Eric Dumazet.

 8) Use a doubly linked list to optimize neigh_parms_release(), from
    Nicolas Dichtel.

 9) Various enhancements to the kernel BPF verifier, and allow eBPF
    programs to actually be attached to sockets.  From Alexei
    Starovoitov.

10) Support TSO/LSO in sunvnet driver, from David L Stevens.

11) Allow controlling ECN usage via routing metrics, from Florian
    Westphal.

12) Remote checksum offload, from Tom Herbert.

13) Add split-header receive, BQL, and xmit_more support to amd-xgbe
    driver, from Thomas Lendacky.

14) Add MPLS support to openvswitch, from Simon Horman.

15) Support wildcard tunnel endpoints in ipv6 tunnels, from Steffen
    Klassert.

16) Do gro flushes on a per-device basis using a timer, from Eric
    Dumazet.  This tries to resolve the conflicting goals between the
    desired handling of bulk vs.  RPC-like traffic.

17) Allow userspace to ask for the CPU upon what a packet was
    received/steered, via SO_INCOMING_CPU.  From Eric Dumazet.

18) Limit GSO packets to half the current congestion window, from Eric
    Dumazet.

19) Add a generic helper so that all drivers set their RSS keys in a
    consistent way, from Eric Dumazet.

20) Add xmit_more support to enic driver, from Govindarajulu
    Varadarajan.

21) Add VLAN packet scheduler action, from Jiri Pirko.

22) Support configurable RSS hash functions via ethtool, from Eyal
    Perry.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1820 commits)
  Fix race condition between vxlan_sock_add and vxlan_sock_release
  net/macb: fix compilation warning for print_hex_dump() called with skb->mac_header
  net/mlx4: Add support for A0 steering
  net/mlx4: Refactor QUERY_PORT
  net/mlx4_core: Add explicit error message when rule doesn't meet configuration
  net/mlx4: Add A0 hybrid steering
  net/mlx4: Add mlx4_bitmap zone allocator
  net/mlx4: Add a check if there are too many reserved QPs
  net/mlx4: Change QP allocation scheme
  net/mlx4_core: Use tasklet for user-space CQ completion events
  net/mlx4_core: Mask out host side virtualization features for guests
  net/mlx4_en: Set csum level for encapsulated packets
  be2net: Export tunnel offloads only when a VxLAN tunnel is created
  gianfar: Fix dma check map error when DMA_API_DEBUG is enabled
  cxgb4/csiostor: Don't use MASTER_MUST for fw_hello call
  net: fec: only enable mdio interrupt before phy device link up
  net: fec: clear all interrupt events to support i.MX6SX
  net: fec: reset fep link status in suspend function
  net: sock: fix access via invalid file descriptor
  net: introduce helper macro for_each_cmsghdr
  ...

1 files changed, 25 insertions, 7 deletions

diff --git a/drivers/net/wireless/ath/ath10k/hw.h b/drivers/net/wireless/ath/ath10k/hw.h
index 3cf5702..dfedfd0 100644
--- a/drivers/net/wireless/ath/ath10k/hw.h
+++ b/drivers/net/wireless/ath/ath10k/hw.h
@@ -20,15 +20,16 @@
 
 #include "targaddrs.h"
 
+#define ATH10K_FW_DIR			"ath10k"
+
 /* QCA988X 1.0 definitions (unsupported) */
 #define QCA988X_HW_1_0_CHIP_ID_REV	0x0
 
 /* QCA988X 2.0 definitions */
 #define QCA988X_HW_2_0_VERSION		0x4100016c
 #define QCA988X_HW_2_0_CHIP_ID_REV	0x2
-#define QCA988X_HW_2_0_FW_DIR		"ath10k/QCA988X/hw2.0"
+#define QCA988X_HW_2_0_FW_DIR		ATH10K_FW_DIR "/QCA988X/hw2.0"
 #define QCA988X_HW_2_0_FW_FILE		"firmware.bin"
-#define QCA988X_HW_2_0_FW_3_FILE	"firmware-3.bin"
 #define QCA988X_HW_2_0_OTP_FILE		"otp.bin"
 #define QCA988X_HW_2_0_BOARD_DATA_FILE	"board.bin"
 #define QCA988X_HW_2_0_PATCH_LOAD_ADDR	0x1234
@@ -43,6 +44,8 @@
 
 #define REG_DUMP_COUNT_QCA988X 60
 
+#define QCA988X_CAL_DATA_LEN		2116
+
 struct ath10k_fw_ie {
 	__le32 id;
 	__le32 len;
@@ -78,6 +81,15 @@ enum ath10k_mcast2ucast_mode {
 	ATH10K_MCAST2UCAST_ENABLED = 1,
 };
 
+struct ath10k_pktlog_hdr {
+	__le16 flags;
+	__le16 missed_cnt;
+	__le16 log_type;
+	__le16 size;
+	__le32 timestamp;
+	u8 payload[0];
+} __packed;
+
 /* Target specific defines for MAIN firmware */
 #define TARGET_NUM_VDEVS			8
 #define TARGET_NUM_PEER_AST			2
@@ -85,11 +97,13 @@ enum ath10k_mcast2ucast_mode {
 #define TARGET_DMA_BURST_SIZE			0
 #define TARGET_MAC_AGGR_DELIM			0
 #define TARGET_AST_SKID_LIMIT			16
-#define TARGET_NUM_PEERS			16
+#define TARGET_NUM_STATIONS			16
+#define TARGET_NUM_PEERS			((TARGET_NUM_STATIONS) + \
+						 (TARGET_NUM_VDEVS))
 #define TARGET_NUM_OFFLOAD_PEERS		0
 #define TARGET_NUM_OFFLOAD_REORDER_BUFS         0
 #define TARGET_NUM_PEER_KEYS			2
-#define TARGET_NUM_TIDS		(2 * ((TARGET_NUM_PEERS) + (TARGET_NUM_VDEVS)))
+#define TARGET_NUM_TIDS				((TARGET_NUM_PEERS) * 2)
 #define TARGET_TX_CHAIN_MASK			(BIT(0) | BIT(1) | BIT(2))
 #define TARGET_RX_CHAIN_MASK			(BIT(0) | BIT(1) | BIT(2))
 #define TARGET_RX_TIMEOUT_LO_PRI		100
@@ -120,12 +134,15 @@ enum ath10k_mcast2ucast_mode {
 #define TARGET_10X_DMA_BURST_SIZE		0
 #define TARGET_10X_MAC_AGGR_DELIM		0
 #define TARGET_10X_AST_SKID_LIMIT		16
-#define TARGET_10X_NUM_PEERS			(128 + (TARGET_10X_NUM_VDEVS))
-#define TARGET_10X_NUM_PEERS_MAX		128
+#define TARGET_10X_NUM_STATIONS			128
+#define TARGET_10X_NUM_PEERS			((TARGET_10X_NUM_STATIONS) + \
+						 (TARGET_10X_NUM_VDEVS))
 #define TARGET_10X_NUM_OFFLOAD_PEERS		0
 #define TARGET_10X_NUM_OFFLOAD_REORDER_BUFS	0
 #define TARGET_10X_NUM_PEER_KEYS		2
-#define TARGET_10X_NUM_TIDS			256
+#define TARGET_10X_NUM_TIDS_MAX			256
+#define TARGET_10X_NUM_TIDS			min((TARGET_10X_NUM_TIDS_MAX), \
+						    (TARGET_10X_NUM_PEERS) * 2)
 #define TARGET_10X_TX_CHAIN_MASK		(BIT(0) | BIT(1) | BIT(2))
 #define TARGET_10X_RX_CHAIN_MASK		(BIT(0) | BIT(1) | BIT(2))
 #define TARGET_10X_RX_TIMEOUT_LO_PRI		100
@@ -279,6 +296,7 @@ enum ath10k_mcast2ucast_mode {
 #define SI_RX_DATA1_OFFSET			0x00000014
 
 #define CORE_CTRL_CPU_INTR_MASK			0x00002000
+#define CORE_CTRL_PCIE_REG_31_MASK		0x00000800
 #define CORE_CTRL_ADDRESS			0x0000
 #define PCIE_INTR_ENABLE_ADDRESS		0x0008
 #define PCIE_INTR_CAUSE_ADDRESS			0x000c