Merge tag 'net-6.10-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Jakub Kicinski:
 "Current release - regressions:

   - virtio_net: fix missed error path rtnl_unlock after control queue
     locking rework

  Current release - new code bugs:

   - bpf: fix KASAN slab-out-of-bounds in percpu_array_map_gen_lookup,
     caused by missing nested map handling

   - drv: dsa: correct initialization order for KSZ88x3 ports

  Previous releases - regressions:

   - af_packet: do not call packet_read_pending() from
     tpacket_destruct_skb() fix performance regression

   - ipv6: fix route deleting failure when metric equals 0, don't assume
     0 means not set / default in this case

  Previous releases - always broken:

   - bridge: couple of syzbot-driven fixes"

* tag 'net-6.10-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (30 commits)
  selftests: net: local_termination: annotate the expected failures
  net: dsa: microchip: Correct initialization order for KSZ88x3 ports
  MAINTAINERS: net: Update reviewers for TI's Ethernet drivers
  dt-bindings: net: ti: Update maintainers list
  l2tp: fix ICMP error handling for UDP-encap sockets
  net: txgbe: fix to control VLAN strip
  net: wangxun: match VLAN CTAG and STAG features
  net: wangxun: fix to change Rx features
  af_packet: do not call packet_read_pending() from tpacket_destruct_skb()
  virtio_net: Fix missed rtnl_unlock
  netrom: fix possible dead-lock in nr_rt_ioctl()
  idpf: don't skip over ethtool tcp-data-split setting
  dt-bindings: net: qcom: ethernet: Allow dma-coherent
  bonding: fix oops during rmmod
  net/ipv6: Fix route deleting failure when metric equals 0
  selftests/net: reduce xfrm_policy test time
  selftests/bpf: Adjust btf_dump test to reflect recent change in file_operations
  selftests/bpf: Adjust test_access_variable_array after a kernel function name change
  selftests/net/lib: no need to record ns name if it already exist
  net: qrtr: ns: Fix module refcnt
  ...

Author: torvalds

Documentation/bpf/standardization/instruction-set.rst

@@ -301,8 +301,9 @@ Arithmetic instructions
 ``ALU`` uses 32-bit wide operands while ``ALU64`` uses 64-bit wide operands for
 otherwise identical operations. ``ALU64`` instructions belong to the
 base64 conformance group unless noted otherwise.
-The 'code' field encodes the operation as below, where 'src' and 'dst' refer
-to the values of the source and destination registers, respectively.
+The 'code' field encodes the operation as below, where 'src' refers to the
+the source operand and 'dst' refers to the value of the destination
+register.
 
 =====  =====  =======  ==========================================================
 name   code   offset   description

Documentation/devicetree/bindings/net/qcom,ethqos.yaml

@@ -61,6 +61,8 @@ properties:
   iommus:
     maxItems: 1
 
+  dma-coherent: true
+
   phys: true
 
   phy-names:

Documentation/devicetree/bindings/net/ti,cpsw-switch.yaml

@@ -8,7 +8,6 @@ title: TI SoC Ethernet Switch Controller (CPSW)
 
 maintainers:
   - Siddharth Vadapalli <s-vadapalli@ti.com>
-  - Ravi Gunasekaran <r-gunasekaran@ti.com>
   - Roger Quadros <rogerq@kernel.org>
 
 description:

Documentation/devicetree/bindings/net/ti,k3-am654-cpsw-nuss.yaml

@@ -8,7 +8,6 @@ title: The TI AM654x/J721E/AM642x SoC Gigabit Ethernet MAC (Media Access Control
 
 maintainers:
   - Siddharth Vadapalli <s-vadapalli@ti.com>
-  - Ravi Gunasekaran <r-gunasekaran@ti.com>
   - Roger Quadros <rogerq@kernel.org>
 
 description:

Documentation/devicetree/bindings/net/ti,k3-am654-cpts.yaml

@@ -8,7 +8,6 @@ title: The TI AM654x/J721E Common Platform Time Sync (CPTS) module
 
 maintainers:
   - Siddharth Vadapalli <s-vadapalli@ti.com>
-  - Ravi Gunasekaran <r-gunasekaran@ti.com>
   - Roger Quadros <rogerq@kernel.org>
 
 description: |+

MAINTAINERS

@@ -3815,7 +3815,7 @@ F:	arch/arm/net/
 BPF JIT for ARM64
 M:	Daniel Borkmann <daniel@iogearbox.net>
 M:	Alexei Starovoitov <ast@kernel.org>
-M:	Zi Shen Lim <zlim.lnx@gmail.com>
+M:	Puranjay Mohan <puranjay@kernel.org>
 L:	bpf@vger.kernel.org
 S:	Supported
 F:	arch/arm64/net/
@@ -22392,7 +22392,6 @@ F:	drivers/counter/ti-eqep.c
 
 TI ETHERNET SWITCH DRIVER (CPSW)
 R:	Siddharth Vadapalli <s-vadapalli@ti.com>
-R:	Ravi Gunasekaran <r-gunasekaran@ti.com>
 R:	Roger Quadros <rogerq@kernel.org>
 L:	linux-omap@vger.kernel.org
 L:	netdev@vger.kernel.org

drivers/net/bonding/bond_main.c

@@ -6477,16 +6477,16 @@ static int __init bonding_init(void)
 	if (res)
 		goto out;
 
+	bond_create_debugfs();
+
 	res = register_pernet_subsys(&bond_net_ops);
 	if (res)
-		goto out;
+		goto err_net_ops;
 
 	res = bond_netlink_init();
 	if (res)
 		goto err_link;
 
-	bond_create_debugfs();
-
 	for (i = 0; i < max_bonds; i++) {
 		res = bond_create(&init_net, NULL);
 		if (res)
@@ -6501,10 +6501,11 @@ static int __init bonding_init(void)
 out:
 	return res;
 err:
-	bond_destroy_debugfs();
 	bond_netlink_fini();
 err_link:
 	unregister_pernet_subsys(&bond_net_ops);
+err_net_ops:
+	bond_destroy_debugfs();
 	goto out;
 
 }
@@ -6513,11 +6514,11 @@ static void __exit bonding_exit(void)
 {
 	unregister_netdevice_notifier(&bond_netdev_notifier);
 
-	bond_destroy_debugfs();
-
 	bond_netlink_fini();
 	unregister_pernet_subsys(&bond_net_ops);
 
+	bond_destroy_debugfs();
+
 #ifdef CONFIG_NET_POLL_CONTROLLER
 	/* Make sure we don't have an imbalance on our netpoll blocking */
 	WARN_ON(atomic_read(&netpoll_block_tx));

drivers/net/dsa/microchip/ksz_dcb.c

@@ -805,5 +805,15 @@ int ksz_dcb_init(struct ksz_device *dev)
 	if (ret)
 		return ret;
 
+	/* Enable 802.1p priority control on Port 2 during switch initialization.
+	 * This setup is critical for the apptrust functionality on Port 1, which
+	 * relies on the priority settings of Port 2. Note: Port 1 is naturally
+	 * configured before Port 2, necessitating this configuration order.
+	 */
+	if (ksz_is_ksz88x3(dev))
+		return ksz_prmw8(dev, KSZ_PORT_2, KSZ8_REG_PORT_1_CTRL_0,
+				 KSZ8_PORT_802_1P_ENABLE,
+				 KSZ8_PORT_802_1P_ENABLE);
+
 	return 0;
 }

drivers/net/ethernet/intel/idpf/idpf_ethtool.c

@@ -376,7 +376,8 @@ static int idpf_set_ringparam(struct net_device *netdev,
 			    new_tx_count);
 
 	if (new_tx_count == vport->txq_desc_count &&
-	    new_rx_count == vport->rxq_desc_count)
+	    new_rx_count == vport->rxq_desc_count &&
+	    kring->tcp_data_split == idpf_vport_get_hsplit(vport))
 		goto unlock_mutex;
 
 	if (!idpf_vport_set_hsplit(vport, kring->tcp_data_split)) {

drivers/net/ethernet/micrel/ks8851_common.c

@@ -328,32 +328,24 @@ static irqreturn_t ks8851_irq(int irq, void *_ks)
 {
 	struct ks8851_net *ks = _ks;
 	struct sk_buff_head rxq;
-	unsigned handled = 0;
 	unsigned long flags;
 	unsigned int status;
 	struct sk_buff *skb;
 
 	ks8851_lock(ks, &flags);
 
 	status = ks8851_rdreg16(ks, KS_ISR);
+	ks8851_wrreg16(ks, KS_ISR, status);
 
 	netif_dbg(ks, intr, ks->netdev,
 		  "%s: status 0x%04x\n", __func__, status);
 
-	if (status & IRQ_LCI)
-		handled |= IRQ_LCI;
-
 	if (status & IRQ_LDI) {
 		u16 pmecr = ks8851_rdreg16(ks, KS_PMECR);
 		pmecr &= ~PMECR_WKEVT_MASK;
 		ks8851_wrreg16(ks, KS_PMECR, pmecr | PMECR_WKEVT_LINK);
-
-		handled |= IRQ_LDI;
 	}
 
-	if (status & IRQ_RXPSI)
-		handled |= IRQ_RXPSI;
-
 	if (status & IRQ_TXI) {
 		unsigned short tx_space = ks8851_rdreg16(ks, KS_TXMIR);
 
@@ -365,20 +357,12 @@ static irqreturn_t ks8851_irq(int irq, void *_ks)
 		if (netif_queue_stopped(ks->netdev))
 			netif_wake_queue(ks->netdev);
 		spin_unlock(&ks->statelock);
-
-		handled |= IRQ_TXI;
 	}
 
-	if (status & IRQ_RXI)
-		handled |= IRQ_RXI;
-
 	if (status & IRQ_SPIBEI) {
 		netdev_err(ks->netdev, "%s: spi bus error\n", __func__);
-		handled |= IRQ_SPIBEI;
 	}
 
-	ks8851_wrreg16(ks, KS_ISR, handled);
-
 	if (status & IRQ_RXI) {
 		/* the datasheet says to disable the rx interrupt during
 		 * packet read-out, however we're masking the interrupt