Merge tag 'net-6.3-rc6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Jakub Kicinski:
 "Including fixes from wireless and can.

  Current release - regressions:

   - wifi: mac80211:
      - fix potential null pointer dereference
      - fix receiving mesh packets in forwarding=0 networks
      - fix mesh forwarding

  Current release - new code bugs:

   - virtio/vsock: fix leaks due to missing skb owner

  Previous releases - regressions:

   - raw: fix NULL deref in raw_get_next().

   - sctp: check send stream number after wait_for_sndbuf

   - qrtr:
      - fix a refcount bug in qrtr_recvmsg()
      - do not do DEL_SERVER broadcast after DEL_CLIENT

   - wifi: brcmfmac: fix SDIO suspend/resume regression

   - wifi: mt76: fix use-after-free in fw features query.

   - can: fix race between isotp_sendsmg() and isotp_release()

   - eth: mtk_eth_soc: fix remaining throughput regression

   - eth: ice: reset FDIR counter in FDIR init stage

  Previous releases - always broken:

   - core: don't let netpoll invoke NAPI if in xmit context

   - icmp: guard against too small mtu

   - ipv6: fix an uninit variable access bug in __ip6_make_skb()

   - wifi: mac80211: fix the size calculation of
     ieee80211_ie_len_eht_cap()

   - can: fix poll() to not report false EPOLLOUT events

   - eth: gve: secure enough bytes in the first TX desc for all TCP
     pkts"

* tag 'net-6.3-rc6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (47 commits)
  net: stmmac: check fwnode for phy device before scanning for phy
  net: stmmac: Add queue reset into stmmac_xdp_open() function
  selftests: net: rps_default_mask.sh: delete veth link specifically
  net: fec: make use of MDIO C45 quirk
  can: isotp: fix race between isotp_sendsmg() and isotp_release()
  can: isotp: isotp_ops: fix poll() to not report false EPOLLOUT events
  can: isotp: isotp_recvmsg(): use sock_recv_cmsgs() to get SOCK_RXQ_OVFL infos
  can: j1939: j1939_tp_tx_dat_new(): fix out-of-bounds memory access
  gve: Secure enough bytes in the first TX desc for all TCP pkts
  netlink: annotate lockless accesses to nlk->max_recvmsg_len
  ethtool: reset #lanes when lanes is omitted
  ping: Fix potentail NULL deref for /proc/net/icmp.
  raw: Fix NULL deref in raw_get_next().
  ice: Reset FDIR counter in FDIR init stage
  ice: fix wrong fallback logic for FDIR
  net: stmmac: fix up RX flow hash indirection table when setting channels
  net: ethernet: ti: am65-cpsw: Fix mdio cleanup in probe
  wifi: mt76: ignore key disable commands
  wifi: ath11k: reduce the MHI timeout to 20s
  ipv6: Fix an uninit variable access bug in __ip6_make_skb()
  ...

1 files changed, 20 insertions, 0 deletions

diff --git a/drivers/net/dsa/mv88e6xxx/global2.c b/drivers/net/dsa/mv88e6xxx/global2.c
index ed3b2f88e783..a7af3cebae97 100644
--- a/drivers/net/dsa/mv88e6xxx/global2.c
+++ b/drivers/net/dsa/mv88e6xxx/global2.c
@@ -943,6 +943,26 @@ const struct mv88e6xxx_irq_ops mv88e6390_watchdog_ops = {
 	.irq_free = mv88e6390_watchdog_free,
 };
 
+static int mv88e6393x_watchdog_action(struct mv88e6xxx_chip *chip, int irq)
+{
+	mv88e6390_watchdog_action(chip, irq);
+
+	/* Fix for clearing the force WD event bit.
+	 * Unreleased erratum on mv88e6393x.
+	 */
+	mv88e6xxx_g2_write(chip, MV88E6390_G2_WDOG_CTL,
+			   MV88E6390_G2_WDOG_CTL_UPDATE |
+			   MV88E6390_G2_WDOG_CTL_PTR_EVENT);
+
+	return IRQ_HANDLED;
+}
+
+const struct mv88e6xxx_irq_ops mv88e6393x_watchdog_ops = {
+	.irq_action = mv88e6393x_watchdog_action,
+	.irq_setup = mv88e6390_watchdog_setup,
+	.irq_free = mv88e6390_watchdog_free,
+};
+
 static irqreturn_t mv88e6xxx_g2_watchdog_thread_fn(int irq, void *dev_id)
 {
 	struct mv88e6xxx_chip *chip = dev_id;