Merge tag 'net-next-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Pull networking updates from Jakub Kicinski:
 "Core:

   - support "prefer busy polling" NAPI operation mode, where we defer
     softirq for some time expecting applications to periodically busy
     poll

   - AF_XDP: improve efficiency by more batching and hindering the
     adjacency cache prefetcher

   - af_packet: make packet_fanout.arr size configurable up to 64K

   - tcp: optimize TCP zero copy receive in presence of partial or
     unaligned reads making zero copy a performance win for much smaller
     messages

   - XDP: add bulk APIs for returning / freeing frames

   - sched: support fragmenting IP packets as they come out of conntrack

   - net: allow virtual netdevs to forward UDP L4 and fraglist GSO skbs

  BPF:

   - BPF switch from crude rlimit-based to memcg-based memory accounting

   - BPF type format information for kernel modules and related tracing
     enhancements

   - BPF implement task local storage for BPF LSM

   - allow the FENTRY/FEXIT/RAW_TP tracing programs to use
     bpf_sk_storage

  Protocols:

   - mptcp: improve multiple xmit streams support, memory accounting and
     many smaller improvements

   - TLS: support CHACHA20-POLY1305 cipher

   - seg6: add support for SRv6 End.DT4/DT6 behavior

   - sctp: Implement RFC 6951: UDP Encapsulation of SCTP

   - ppp_generic: add ability to bridge channels directly

   - bridge: Connectivity Fault Management (CFM) support as is defined
     in IEEE 802.1Q section 12.14.

  Drivers:

   - mlx5: make use of the new auxiliary bus to organize the driver
     internals

   - mlx5: more accurate port TX timestamping support

   - mlxsw:
      - improve the efficiency of offloaded next hop updates by using
        the new nexthop object API
      - support blackhole nexthops
      - support IEEE 802.1ad (Q-in-Q) bridging

   - rtw88: major bluetooth co-existance improvements

   - iwlwifi: support new 6 GHz frequency band

   - ath11k: Fast Initial Link Setup (FILS)

   - mt7915: dual band concurrent (DBDC) support

   - net: ipa: add basic support for IPA v4.5

  Refactor:

   - a few pieces of in_interrupt() cleanup work from Sebastian Andrzej
     Siewior

   - phy: add support for shared interrupts; get rid of multiple driver
     APIs and have the drivers write a full IRQ handler, slight growth
     of driver code should be compensated by the simpler API which also
     allows shared IRQs

   - add common code for handling netdev per-cpu counters

   - move TX packet re-allocation from Ethernet switch tag drivers to a
     central place

   - improve efficiency and rename nla_strlcpy

   - number of W=1 warning cleanups as we now catch those in a patchwork
     build bot

  Old code removal:

   - wan: delete the DLCI / SDLA drivers

   - wimax: move to staging

   - wifi: remove old WDS wifi bridging support"

* tag 'net-next-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1922 commits)
  net: hns3: fix expression that is currently always true
  net: fix proc_fs init handling in af_packet and tls
  nfc: pn533: convert comma to semicolon
  af_vsock: Assign the vsock transport considering the vsock address flags
  af_vsock: Set VMADDR_FLAG_TO_HOST flag on the receive path
  vsock_addr: Check for supported flag values
  vm_sockets: Add VMADDR_FLAG_TO_HOST vsock flag
  vm_sockets: Add flags field in the vsock address data structure
  net: Disable NETIF_F_HW_TLS_TX when HW_CSUM is disabled
  tcp: Add logic to check for SYN w/ data in tcp_simple_retransmit
  net: mscc: ocelot: install MAC addresses in .ndo_set_rx_mode from process context
  nfc: s3fwrn5: Release the nfc firmware
  net: vxget: clean up sparse warnings
  mlxsw: spectrum_router: Use eXtended mezzanine to offload IPv4 router
  mlxsw: spectrum: Set KVH XLT cache mode for Spectrum2/3
  mlxsw: spectrum_router_xm: Introduce basic XM cache flushing
  mlxsw: reg: Add Router LPM Cache Enable Register
  mlxsw: reg: Add Router LPM Cache ML Delete Register
  mlxsw: spectrum_router_xm: Implement L-value tracking for M-index
  mlxsw: reg: Add XM Router M Table Register
  ...

1 files changed, 18 insertions, 14 deletions

diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h
index b235393e091c..6f5ddc3eab8c 100644
--- a/drivers/s390/net/qeth_core.h
+++ b/drivers/s390/net/qeth_core.h
@@ -424,8 +424,6 @@ enum qeth_qdio_out_buffer_state {
 	/* Received QAOB notification on CQ: */
 	QETH_QDIO_BUF_QAOB_OK,
 	QETH_QDIO_BUF_QAOB_ERROR,
-	/* Handled via transfer pending / completion queue. */
-	QETH_QDIO_BUF_HANDLED_DELAYED,
 };
 
 struct qeth_qdio_out_buffer {
@@ -624,7 +622,7 @@ struct qeth_reply {
 };
 
 struct qeth_cmd_buffer {
-	struct list_head list;
+	struct list_head list_entry;
 	struct completion done;
 	spinlock_t lock;
 	unsigned int length;
@@ -704,6 +702,19 @@ enum qeth_pnso_mode {
 	QETH_PNSO_ADDR_INFO,
 };
 
+enum qeth_link_mode {
+	QETH_LINK_MODE_UNKNOWN,
+	QETH_LINK_MODE_FIBRE_SHORT,
+	QETH_LINK_MODE_FIBRE_LONG,
+};
+
+struct qeth_link_info {
+	u32 speed;
+	u8 duplex;
+	u8 port;
+	enum qeth_link_mode link_mode;
+};
+
 #define QETH_BROADCAST_WITH_ECHO    0x01
 #define QETH_BROADCAST_WITHOUT_ECHO 0x02
 struct qeth_card_info {
@@ -735,6 +746,7 @@ struct qeth_card_info {
 	struct qeth_card_blkt blkt;
 	__u32 diagass_support;
 	__u32 hwtrap;
+	struct qeth_link_info link_info;
 };
 
 enum qeth_discipline_id {
@@ -799,12 +811,6 @@ struct qeth_rx {
 	u8 bufs_refill;
 };
 
-struct carrier_info {
-	__u8  card_type;
-	__u16 port_mode;
-	__u32 port_speed;
-};
-
 struct qeth_switch_info {
 	__u32 capabilities;
 	__u32 settings;
@@ -1055,10 +1061,8 @@ extern const struct qeth_discipline qeth_l2_discipline;
 extern const struct qeth_discipline qeth_l3_discipline;
 extern const struct ethtool_ops qeth_ethtool_ops;
 extern const struct ethtool_ops qeth_osn_ethtool_ops;
-extern const struct attribute_group *qeth_generic_attr_groups[];
-extern const struct attribute_group *qeth_osn_attr_groups[];
-extern const struct attribute_group qeth_device_attr_group;
-extern const struct attribute_group qeth_device_blkt_group;
+extern const struct attribute_group *qeth_dev_groups[];
+extern const struct attribute_group *qeth_osn_dev_groups[];
 extern const struct device_type qeth_generic_devtype;
 
 const char *qeth_get_cardname_short(struct qeth_card *);
@@ -1111,7 +1115,7 @@ void qeth_prepare_ipa_cmd(struct qeth_card *card, struct qeth_cmd_buffer *iob,
 int qeth_query_switch_attributes(struct qeth_card *card,
 				  struct qeth_switch_info *sw_info);
 int qeth_query_card_info(struct qeth_card *card,
-			 struct carrier_info *carrier_info);
+			 struct qeth_link_info *link_info);
 int qeth_setadpparms_set_access_ctrl(struct qeth_card *card,
 				     enum qeth_ipa_isolation_modes mode);