diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-04-29 11:57:23 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-04-29 11:57:23 -0700 |
commit | 9d31d2338950293ec19d9b095fbaa9030899dcb4 (patch) | |
tree | e688040d0557c24a2eeb9f6c9c223d949f6f7ef9 /drivers/net/wireless/marvell | |
parent | 635de956a7f5a6ffcb04f29d70630c64c717b56b (diff) | |
parent | 4a52dd8fefb45626dace70a63c0738dbd83b7edb (diff) | |
download | linux-9d31d2338950293ec19d9b095fbaa9030899dcb4.tar.bz2 |
Merge tag 'net-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next
Pull networking updates from Jakub Kicinski:
"Core:
- bpf:
- allow bpf programs calling kernel functions (initially to
reuse TCP congestion control implementations)
- enable task local storage for tracing programs - remove the
need to store per-task state in hash maps, and allow tracing
programs access to task local storage previously added for
BPF_LSM
- add bpf_for_each_map_elem() helper, allowing programs to walk
all map elements in a more robust and easier to verify fashion
- sockmap: support UDP and cross-protocol BPF_SK_SKB_VERDICT
redirection
- lpm: add support for batched ops in LPM trie
- add BTF_KIND_FLOAT support - mostly to allow use of BTF on
s390 which has floats in its headers files
- improve BPF syscall documentation and extend the use of kdoc
parsing scripts we already employ for bpf-helpers
- libbpf, bpftool: support static linking of BPF ELF files
- improve support for encapsulation of L2 packets
- xdp: restructure redirect actions to avoid a runtime lookup,
improving performance by 4-8% in microbenchmarks
- xsk: build skb by page (aka generic zerocopy xmit) - improve
performance of software AF_XDP path by 33% for devices which don't
need headers in the linear skb part (e.g. virtio)
- nexthop: resilient next-hop groups - improve path stability on
next-hops group changes (incl. offload for mlxsw)
- ipv6: segment routing: add support for IPv4 decapsulation
- icmp: add support for RFC 8335 extended PROBE messages
- inet: use bigger hash table for IP ID generation
- tcp: deal better with delayed TX completions - make sure we don't
give up on fast TCP retransmissions only because driver is slow in
reporting that it completed transmitting the original
- tcp: reorder tcp_congestion_ops for better cache locality
- mptcp:
- add sockopt support for common TCP options
- add support for common TCP msg flags
- include multiple address ids in RM_ADDR
- add reset option support for resetting one subflow
- udp: GRO L4 improvements - improve 'forward' / 'frag_list'
co-existence with UDP tunnel GRO, allowing the first to take place
correctly even for encapsulated UDP traffic
- micro-optimize dev_gro_receive() and flow dissection, avoid
retpoline overhead on VLAN and TEB GRO
- use less memory for sysctls, add a new sysctl type, to allow using
u8 instead of "int" and "long" and shrink networking sysctls
- veth: allow GRO without XDP - this allows aggregating UDP packets
before handing them off to routing, bridge, OvS, etc.
- allow specifing ifindex when device is moved to another namespace
- netfilter:
- nft_socket: add support for cgroupsv2
- nftables: add catch-all set element - special element used to
define a default action in case normal lookup missed
- use net_generic infra in many modules to avoid allocating
per-ns memory unnecessarily
- xps: improve the xps handling to avoid potential out-of-bound
accesses and use-after-free when XPS change race with other
re-configuration under traffic
- add a config knob to turn off per-cpu netdev refcnt to catch
underflows in testing
Device APIs:
- add WWAN subsystem to organize the WWAN interfaces better and
hopefully start driving towards more unified and vendor-
independent APIs
- ethtool:
- add interface for reading IEEE MIB stats (incl. mlx5 and bnxt
support)
- allow network drivers to dump arbitrary SFP EEPROM data,
current offset+length API was a poor fit for modern SFP which
define EEPROM in terms of pages (incl. mlx5 support)
- act_police, flow_offload: add support for packet-per-second
policing (incl. offload for nfp)
- psample: add additional metadata attributes like transit delay for
packets sampled from switch HW (and corresponding egress and
policy-based sampling in the mlxsw driver)
- dsa: improve support for sandwiched LAGs with bridge and DSA
- netfilter:
- flowtable: use direct xmit in topologies with IP forwarding,
bridging, vlans etc.
- nftables: counter hardware offload support
- Bluetooth:
- improvements for firmware download w/ Intel devices
- add support for reading AOSP vendor capabilities
- add support for virtio transport driver
- mac80211:
- allow concurrent monitor iface and ethernet rx decap
- set priority and queue mapping for injected frames
- phy: add support for Clause-45 PHY Loopback
- pci/iov: add sysfs MSI-X vector assignment interface to distribute
MSI-X resources to VFs (incl. mlx5 support)
New hardware/drivers:
- dsa: mv88e6xxx: add support for Marvell mv88e6393x - 11-port
Ethernet switch with 8x 1-Gigabit Ethernet and 3x 10-Gigabit
interfaces.
- dsa: support for legacy Broadcom tags used on BCM5325, BCM5365 and
BCM63xx switches
- Microchip KSZ8863 and KSZ8873; 3x 10/100Mbps Ethernet switches
- ath11k: support for QCN9074 a 802.11ax device
- Bluetooth: Broadcom BCM4330 and BMC4334
- phy: Marvell 88X2222 transceiver support
- mdio: add BCM6368 MDIO mux bus controller
- r8152: support RTL8153 and RTL8156 (USB Ethernet) chips
- mana: driver for Microsoft Azure Network Adapter (MANA)
- Actions Semi Owl Ethernet MAC
- can: driver for ETAS ES58X CAN/USB interfaces
Pure driver changes:
- add XDP support to: enetc, igc, stmmac
- add AF_XDP support to: stmmac
- virtio:
- page_to_skb() use build_skb when there's sufficient tailroom
(21% improvement for 1000B UDP frames)
- support XDP even without dedicated Tx queues - share the Tx
queues with the stack when necessary
- mlx5:
- flow rules: add support for mirroring with conntrack, matching
on ICMP, GTP, flex filters and more
- support packet sampling with flow offloads
- persist uplink representor netdev across eswitch mode changes
- allow coexistence of CQE compression and HW time-stamping
- add ethtool extended link error state reporting
- ice, iavf: support flow filters, UDP Segmentation Offload
- dpaa2-switch:
- move the driver out of staging
- add spanning tree (STP) support
- add rx copybreak support
- add tc flower hardware offload on ingress traffic
- ionic:
- implement Rx page reuse
- support HW PTP time-stamping
- octeon: support TC hardware offloads - flower matching on ingress
and egress ratelimitting.
- stmmac:
- add RX frame steering based on VLAN priority in tc flower
- support frame preemption (FPE)
- intel: add cross time-stamping freq difference adjustment
- ocelot:
- support forwarding of MRP frames in HW
- support multiple bridges
- support PTP Sync one-step timestamping
- dsa: mv88e6xxx, dpaa2-switch: offload bridge port flags like
learning, flooding etc.
- ipa: add IPA v4.5, v4.9 and v4.11 support (Qualcomm SDX55, SM8350,
SC7280 SoCs)
- mt7601u: enable TDLS support
- mt76:
- add support for 802.3 rx frames (mt7915/mt7615)
- mt7915 flash pre-calibration support
- mt7921/mt7663 runtime power management fixes"
* tag 'net-next-5.13' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2451 commits)
net: selftest: fix build issue if INET is disabled
net: netrom: nr_in: Remove redundant assignment to ns
net: tun: Remove redundant assignment to ret
net: phy: marvell: add downshift support for M88E1240
net: dsa: ksz: Make reg_mib_cnt a u8 as it never exceeds 255
net/sched: act_ct: Remove redundant ct get and check
icmp: standardize naming of RFC 8335 PROBE constants
bpf, selftests: Update array map tests for per-cpu batched ops
bpf: Add batched ops support for percpu array
bpf: Implement formatted output helpers with bstr_printf
seq_file: Add a seq_bprintf function
sfc: adjust efx->xdp_tx_queue_count with the real number of initialized queues
net:nfc:digital: Fix a double free in digital_tg_recv_dep_req
net: fix a concurrency bug in l2tp_tunnel_register()
net/smc: Remove redundant assignment to rc
mpls: Remove redundant assignment to err
llc2: Remove redundant assignment to rc
net/tls: Remove redundant initialization of record
rds: Remove redundant assignment to nr_sig
dt-bindings: net: mdio-gpio: add compatible for microchip,mdio-smi0
...
Diffstat (limited to 'drivers/net/wireless/marvell')
-rw-r--r-- | drivers/net/wireless/marvell/libertas/decl.h | 1 | ||||
-rw-r--r-- | drivers/net/wireless/marvell/libertas/mesh.h | 12 | ||||
-rw-r--r-- | drivers/net/wireless/marvell/libertas_tf/libertas_tf.h | 1 | ||||
-rw-r--r-- | drivers/net/wireless/marvell/mwifiex/cfg80211.c | 11 | ||||
-rw-r--r-- | drivers/net/wireless/marvell/mwifiex/scan.c | 3 | ||||
-rw-r--r-- | drivers/net/wireless/marvell/mwl8k.c | 1 |
6 files changed, 12 insertions, 17 deletions
diff --git a/drivers/net/wireless/marvell/libertas/decl.h b/drivers/net/wireless/marvell/libertas/decl.h index 5d1e30e0c5db..c1e0388ef01d 100644 --- a/drivers/net/wireless/marvell/libertas/decl.h +++ b/drivers/net/wireless/marvell/libertas/decl.h @@ -23,7 +23,6 @@ struct lbs_private; typedef void (*lbs_fw_cb)(struct lbs_private *priv, int ret, const struct firmware *helper, const struct firmware *mainfw); -struct lbs_private; struct sk_buff; struct net_device; struct cmd_ds_command; diff --git a/drivers/net/wireless/marvell/libertas/mesh.h b/drivers/net/wireless/marvell/libertas/mesh.h index d49717b20c09..44c4cd0230a8 100644 --- a/drivers/net/wireless/marvell/libertas/mesh.h +++ b/drivers/net/wireless/marvell/libertas/mesh.h @@ -60,13 +60,13 @@ void lbs_mesh_ethtool_get_strings(struct net_device *dev, #else -#define lbs_init_mesh(priv) -#define lbs_deinit_mesh(priv) -#define lbs_start_mesh(priv) -#define lbs_add_mesh(priv) -#define lbs_remove_mesh(priv) +#define lbs_init_mesh(priv) do { } while (0) +#define lbs_deinit_mesh(priv) do { } while (0) +#define lbs_start_mesh(priv) do { } while (0) +#define lbs_add_mesh(priv) do { } while (0) +#define lbs_remove_mesh(priv) do { } while (0) #define lbs_mesh_set_dev(priv, dev, rxpd) (dev) -#define lbs_mesh_set_txpd(priv, dev, txpd) +#define lbs_mesh_set_txpd(priv, dev, txpd) do { } while (0) #define lbs_mesh_set_channel(priv, channel) (0) #define lbs_mesh_activated(priv) (false) diff --git a/drivers/net/wireless/marvell/libertas_tf/libertas_tf.h b/drivers/net/wireless/marvell/libertas_tf/libertas_tf.h index 67bbb6a8f113..5d726545d987 100644 --- a/drivers/net/wireless/marvell/libertas_tf/libertas_tf.h +++ b/drivers/net/wireless/marvell/libertas_tf/libertas_tf.h @@ -453,7 +453,6 @@ struct cmd_ds_802_11_beacon_set { u8 beacon[MRVL_MAX_BCN_SIZE]; }; -struct lbtf_private; struct cmd_ctrl_node; /** Function Prototype Declaration */ diff --git a/drivers/net/wireless/marvell/mwifiex/cfg80211.c b/drivers/net/wireless/marvell/mwifiex/cfg80211.c index a2ed268ce0da..0961f4a5e415 100644 --- a/drivers/net/wireless/marvell/mwifiex/cfg80211.c +++ b/drivers/net/wireless/marvell/mwifiex/cfg80211.c @@ -2300,8 +2300,7 @@ done: is_scanning_required = 1; } else { mwifiex_dbg(priv->adapter, MSG, - "info: trying to associate to '%.*s' bssid %pM\n", - req_ssid.ssid_len, (char *)req_ssid.ssid, + "info: trying to associate to bssid %pM\n", bss->bssid); memcpy(&priv->cfg_bssid, bss->bssid, ETH_ALEN); break; @@ -2378,8 +2377,7 @@ mwifiex_cfg80211_connect(struct wiphy *wiphy, struct net_device *dev, } mwifiex_dbg(adapter, INFO, - "info: Trying to associate to %.*s and bssid %pM\n", - (int)sme->ssid_len, (char *)sme->ssid, sme->bssid); + "info: Trying to associate to bssid %pM\n", sme->bssid); if (!mwifiex_stop_bg_scan(priv)) cfg80211_sched_scan_stopped_locked(priv->wdev.wiphy, 0); @@ -2512,9 +2510,8 @@ mwifiex_cfg80211_join_ibss(struct wiphy *wiphy, struct net_device *dev, goto done; } - mwifiex_dbg(priv->adapter, MSG, - "info: trying to join to %.*s and bssid %pM\n", - params->ssid_len, (char *)params->ssid, params->bssid); + mwifiex_dbg(priv->adapter, MSG, "info: trying to join to bssid %pM\n", + params->bssid); mwifiex_set_ibss_params(priv, params); diff --git a/drivers/net/wireless/marvell/mwifiex/scan.c b/drivers/net/wireless/marvell/mwifiex/scan.c index c2a685f63e95..0b877f3f6b97 100644 --- a/drivers/net/wireless/marvell/mwifiex/scan.c +++ b/drivers/net/wireless/marvell/mwifiex/scan.c @@ -1211,7 +1211,6 @@ mwifiex_ret_802_11_scan_get_tlv_ptrs(struct mwifiex_adapter *adapter, int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter, struct mwifiex_bssdescriptor *bss_entry) { - int ret = 0; u8 element_id; struct ieee_types_fh_param_set *fh_param_set; struct ieee_types_ds_param_set *ds_param_set; @@ -1464,7 +1463,7 @@ int mwifiex_update_bss_desc_with_ie(struct mwifiex_adapter *adapter, bytes_left -= total_ie_len; } /* while (bytes_left > 2) */ - return ret; + return 0; } /* diff --git a/drivers/net/wireless/marvell/mwl8k.c b/drivers/net/wireless/marvell/mwl8k.c index c9f8c056aa51..84b32a5f01ee 100644 --- a/drivers/net/wireless/marvell/mwl8k.c +++ b/drivers/net/wireless/marvell/mwl8k.c @@ -1473,6 +1473,7 @@ static int mwl8k_txq_init(struct ieee80211_hw *hw, int index) if (txq->skb == NULL) { dma_free_coherent(&priv->pdev->dev, size, txq->txd, txq->txd_dma); + txq->txd = NULL; return -ENOMEM; } |