Introduce initial 6.1 testing kernel support for the mvebu target.
Removed 7 …upstreamed patches and rebased the others.
Build and run-tested on a Linksys WRT1900ACS (this specific device requires some additional fixes to compile the "mwlwifi" drivers, see #12940)
<details><summary>dmesg output</summary>
```
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 6.1.34 (stefan@ws1.intra.404-net.de) (arm-openwrt-linux-muslgnueabi-gcc (OpenWrt GCC 12.3.0 r23398-c4be106f4d) 12.3.0, GNU ld (GNU Binutils) 2.40.0) #0 SMP Sun Jun 18 15:06:57 2023
[ 0.000000] CPU: ARMv7 Processor [414fc091] revision 1 (ARMv7), cr=10c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] OF: fdt: Machine model: Linksys WRT1900ACS
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] Zone ranges:
[ 0.000000] Normal [mem 0x0000000000000000-0x000000001fffffff]
[ 0.000000] HighMem empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000000000-0x000000001fffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x000000001fffffff]
[ 0.000000] percpu: Embedded 11 pages/cpu s14804 r8192 d22060 u45056
[ 0.000000] pcpu-alloc: s14804 r8192 d22060 u45056 alloc=11*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 129920
[ 0.000000] Kernel command line: console=ttyS0,115200 root=/dev/mtdblock5 ro rootdelay=1 rootfstype=jffs2 earlyprintk mtdparts=armada-nand:2048K(uboot)ro,256K(u_env),256K(s_env),1m@9m(devinfo),40m@10m(kernel),34m@16m(rootfs),40m@50m(alt_kernel),34m@56m(alt_rootfs),80m@10m(ubifs),-@90m(syscfg)
[ 0.000000] Bootloader command line (ignored): console=ttyS0,115200 root=/dev/mtdblock5 ro rootdelay=1 rootfstype=jffs2 earlyprintk mtdparts=armada-nand:2048K(uboot)ro,256K(u_env),256K(s_env),1m@9m(devinfo),40m@10m(kernel),34m@16m(rootfs),40m@50m(alt_kernel),34m@56m(alt_rootfs),80m@10m(ubifs),-@90m(syscfg)
[ 0.000000] Unknown kernel command line parameters "earlyprintk mangled_fs=jffs2 mtdparts=armada-nand:2048K(uboot)ro,256K(u_env),256K(s_env),1m@9m(devinfo),40m@10m(kernel),34m@16m(rootfs),40m@50m(alt_kernel),34m@56m(alt_rootfs),80m@10m(ubifs),-@90m(syscfg)", will be passed to user space.
[ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes, linear)
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] Memory: 505900K/524288K available (8192K kernel code, 638K rwdata, 1968K rodata, 1024K init, 236K bss, 18388K reserved, 0K cma-reserved, 0K highmem)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 0.000000] rcu: Hierarchical RCU implementation.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
[ 0.000000] Tracing variant of Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=2
[ 0.000000] NR_IRQS: 16, nr_irqs: 16, preallocated irqs: 16
[ 0.000000] L2C: DT/platform modifies aux control register: 0x06070000 -> 0x16070000
[ 0.000000] L2C-310 enabling early BRESP for Cortex-A9
[ 0.000000] L2C-310 full line of zeros enabled for Cortex-A9
[ 0.000000] L2C-310 D prefetch enabled, offset 1 lines
[ 0.000000] L2C-310 dynamic clock gating enabled, standby mode enabled
[ 0.000000] L2C-310 Coherent cache controller enabled, 16 ways, 1024 kB
[ 0.000000] L2C-310 Coherent: CACHE_ID 0x410054c9, AUX_CTRL 0x56070001
[ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 0.000001] sched_clock: 64 bits at 800MHz, resolution 1ns, wraps every 4398046511103ns
[ 0.000012] clocksource: arm_global_timer: mask: 0xffffffffffffffff max_cycles: 0xb881274fa3, max_idle_ns: 440795210636 ns
[ 0.000025] Switching to timer-based delay loop, resolution 1ns
[ 0.000146] Ignoring duplicate/late registration of read_current_timer delay
[ 0.000150] clocksource: armada_370_xp_clocksource: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 76450417870 ns
[ 0.000285] Calibrating delay loop (skipped), value calculated using timer frequency.. 1600.00 BogoMIPS (lpj=8000000)
[ 0.000292] pid_max: default: 32768 minimum: 301
[ 0.000630] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[ 0.000636] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[ 0.001176] CPU: Testing write buffer coherency: ok
[ 0.001194] CPU0: Spectre v2: using BPIALL workaround
[ 0.001317] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.001576] cblist_init_generic: Setting adjustable number of callback queues.
[ 0.001580] cblist_init_generic: Setting shift to 1 and lim to 1.
[ 0.001621] Setting up static identity map for 0x100000 - 0x100060
[ 0.001692] mvebu-soc-id: MVEBU SoC ID=0x6820, Rev=0x4
[ 0.001765] mvebu-pmsu: Initializing Power Management Service Unit
[ 0.001821] rcu: Hierarchical SRCU implementation.
[ 0.001823] rcu: Max phase no-delay instances is 1000.
[ 0.001979] smp: Bringing up secondary CPUs ...
[ 0.002149] Booting CPU 1
[ 0.002269] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.002276] CPU1: Spectre v2: using BPIALL workaround
[ 0.002323] smp: Brought up 1 node, 2 CPUs
[ 0.002327] SMP: Total of 2 processors activated (3200.00 BogoMIPS).
[ 0.002331] CPU: All CPU(s) started in SVC mode.
[ 0.004489] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[ 0.004546] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.004554] futex hash table entries: 512 (order: 3, 32768 bytes, linear)
[ 0.004655] pinctrl core: initialized pinctrl subsystem
[ 0.005197] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 0.005726] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.006156] thermal_sys: Registered thermal governor 'step_wise'
[ 0.006239] cpuidle: using governor ladder
[ 0.006406] mvebu-pmsu: CPU hotplug support is currently broken on Armada 38x: disabling
[ 0.006411] mvebu-pmsu: CPU idle is currently broken on Armada 38x: disabling
[ 0.013039] cryptd: max_cpu_qlen set to 1000
[ 0.013675] SCSI subsystem initialized
[ 0.013746] libata version 3.00 loaded.
[ 0.013832] usbcore: registered new interface driver usbfs
[ 0.013850] usbcore: registered new interface driver hub
[ 0.013866] usbcore: registered new device driver usb
[ 0.014513] clocksource: Switched to clocksource arm_global_timer
[ 0.015103] NET: Registered PF_INET protocol family
[ 0.015195] IP idents hash table entries: 8192 (order: 4, 65536 bytes, linear)
[ 0.015689] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 4096 bytes, linear)
[ 0.015701] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[ 0.015708] TCP established hash table entries: 4096 (order: 2, 16384 bytes, linear)
[ 0.015729] TCP bind hash table entries: 4096 (order: 4, 65536 bytes, linear)
[ 0.015792] TCP: Hash tables configured (established 4096 bind 4096)
[ 0.015836] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[ 0.015852] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[ 0.015959] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 0.015977] PCI: CLS 0 bytes, default 64
[ 0.016396] workingset: timestamp_bits=14 max_order=17 bucket_order=3
[ 0.018979] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.018984] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[ 0.020402] armada-38x-pinctrl f1018000.pinctrl: registered pinctrl driver
[ 0.020921] debugfs: Directory 'f1018100.gpio' with parent 'regmap' already present!
[ 0.021241] debugfs: Directory 'f1018140.gpio' with parent 'regmap' already present!
[ 0.021501] mvebu-pcie soc:pcie: host bridge /soc/pcie ranges:
[ 0.021522] mvebu-pcie soc:pcie: MEM 0x00f1080000..0x00f1081fff -> 0x0000080000
[ 0.021536] mvebu-pcie soc:pcie: MEM 0x00f1040000..0x00f1041fff -> 0x0000040000
[ 0.021547] mvebu-pcie soc:pcie: MEM 0x00f1044000..0x00f1045fff -> 0x0000044000
[ 0.021558] mvebu-pcie soc:pcie: MEM 0x00f1048000..0x00f1049fff -> 0x0000048000
[ 0.021568] mvebu-pcie soc:pcie: MEM 0xffffffffffffffff..0x00fffffffe -> 0x0100000000
[ 0.021579] mvebu-pcie soc:pcie: IO 0xffffffffffffffff..0x00fffffffe -> 0x0100000000
[ 0.021589] mvebu-pcie soc:pcie: MEM 0xffffffffffffffff..0x00fffffffe -> 0x0200000000
[ 0.021599] mvebu-pcie soc:pcie: IO 0xffffffffffffffff..0x00fffffffe -> 0x0200000000
[ 0.021609] mvebu-pcie soc:pcie: MEM 0xffffffffffffffff..0x00fffffffe -> 0x0300000000
[ 0.021619] mvebu-pcie soc:pcie: IO 0xffffffffffffffff..0x00fffffffe -> 0x0300000000
[ 0.021628] mvebu-pcie soc:pcie: MEM 0xffffffffffffffff..0x00fffffffe -> 0x0400000000
[ 0.021636] mvebu-pcie soc:pcie: IO 0xffffffffffffffff..0x00fffffffe -> 0x0400000000
[ 0.021824] mvebu-pcie soc:pcie: PCI host bridge to bus 0000:00
[ 0.021829] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 0.021837] pci_bus 0000:00: root bus resource [mem 0xf1080000-0xf1081fff] (bus address [0x00080000-0x00081fff])
[ 0.021843] pci_bus 0000:00: root bus resource [mem 0xf1040000-0xf1041fff] (bus address [0x00040000-0x00041fff])
[ 0.021848] pci_bus 0000:00: root bus resource [mem 0xf1044000-0xf1045fff] (bus address [0x00044000-0x00045fff])
[ 0.021853] pci_bus 0000:00: root bus resource [mem 0xf1048000-0xf1049fff] (bus address [0x00048000-0x00049fff])
[ 0.021858] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xe7ffffff]
[ 0.021862] pci_bus 0000:00: root bus resource [io 0x1000-0xeffff]
[ 0.021935] pci 0000:00:01.0: [11ab:6820] type 01 class 0x060400
[ 0.022048] pci 0000:00:02.0: [11ab:6820] type 01 class 0x060400
[ 0.022867] PCI: bus0: Fast back to back transfers disabled
[ 0.022872] pci 0000:00:01.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 0.022879] pci 0000:00:02.0: bridge configuration invalid ([bus 00-00]), reconfiguring
[ 0.022940] pci 0000:01:00.0: [11ab:2a55] type 00 class 0x020000
[ 0.022958] pci 0000:01:00.0: reg 0x10: [mem 0x40000000-0x400fffff 64bit pref]
[ 0.022971] pci 0000:01:00.0: reg 0x18: [mem 0x40100000-0x401fffff 64bit pref]
[ 0.023035] pci 0000:01:00.0: supports D1 D2
[ 0.023039] pci 0000:01:00.0: PME# supported from D0 D1 D3hot D3cold
[ 0.023153] PCI: bus1: Fast back to back transfers disabled
[ 0.023158] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[ 0.023224] pci 0000:02:00.0: [11ab:2a55] type 00 class 0x020000
[ 0.023244] pci 0000:02:00.0: reg 0x10: [mem 0x42000000-0x420fffff 64bit pref]
[ 0.023258] pci 0000:02:00.0: reg 0x18: [mem 0x42100000-0x421fffff 64bit pref]
[ 0.023344] pci 0000:02:00.0: supports D1 D2
[ 0.023347] pci 0000:02:00.0: PME# supported from D0 D1 D3hot D3cold
[ 0.023371] pci 0000:02:00.0: 2.000 Gb/s available PCIe bandwidth, limited by 2.5 GT/s PCIe x1 link at 0000:00:02.0 (capable of 4.000 Gb/s with 5.0 GT/s PCIe x1 link)
[ 0.023480] PCI: bus2: Fast back to back transfers disabled
[ 0.023484] pci_bus 0000:02: busn_res: [bus 02-ff] end is updated to 02
[ 0.023502] pci 0000:00:01.0: BAR 8: assigned [mem 0xe0000000-0xe01fffff]
[ 0.023509] pci 0000:00:02.0: BAR 8: assigned [mem 0xe0200000-0xe03fffff]
[ 0.023516] pci 0000:01:00.0: BAR 0: assigned [mem 0xe0000000-0xe00fffff 64bit pref]
[ 0.023526] pci 0000:01:00.0: BAR 2: assigned [mem 0xe0100000-0xe01fffff 64bit pref]
[ 0.023536] pci 0000:00:01.0: PCI bridge to [bus 01]
[ 0.023541] pci 0000:00:01.0: bridge window [mem 0xe0000000-0xe01fffff]
[ 0.023552] pci 0000:02:00.0: BAR 0: assigned [mem 0xe0200000-0xe02fffff 64bit pref]
[ 0.023563] pci 0000:02:00.0: BAR 2: assigned [mem 0xe0300000-0xe03fffff 64bit pref]
[ 0.023573] pci 0000:00:02.0: PCI bridge to [bus 02]
[ 0.023577] pci 0000:00:02.0: bridge window [mem 0xe0200000-0xe03fffff]
[ 0.023830] mv_xor f1060800.xor: Marvell shared XOR driver
[ 0.094929] mv_xor f1060800.xor: Marvell XOR (Descriptor Mode): ( xor cpy intr )
[ 0.095076] mv_xor f1060900.xor: Marvell shared XOR driver
[ 0.154923] mv_xor f1060900.xor: Marvell XOR (Descriptor Mode): ( xor cpy intr )
[ 0.155103] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
[ 0.155451] printk: console [ttyS0] disabled
[ 0.175537] f1012000.serial: ttyS0 at MMIO 0xf1012000 (irq = 40, base_baud = 12500000) is a 16550A
[ 1.273930] printk: console [ttyS0] enabled
[ 1.280339] loop: module loaded
[ 1.284160] ahci-mvebu f10a8000.sata: supply ahci not found, using dummy regulator
[ 1.291847] ahci-mvebu f10a8000.sata: supply phy not found, using dummy regulator
[ 1.299393] ahci-mvebu f10a8000.sata: supply target not found, using dummy regulator
[ 1.307282] ahci-mvebu f10a8000.sata: AHCI 0001.0000 32 slots 2 ports 6 Gbps 0x3 impl platform mode
[ 1.316379] ahci-mvebu f10a8000.sata: flags: 64bit ncq sntf led only pmp fbs pio slum part sxs
[ 1.325697] scsi host0: ahci-mvebu
[ 1.329395] scsi host1: ahci-mvebu
[ 1.332902] ata1: SATA max UDMA/133 mmio [mem 0xf10a8000-0xf10a9fff] port 0x100 irq 41
[ 1.340875] ata2: SATA max UDMA/133 mmio [mem 0xf10a8000-0xf10a9fff] port 0x180 irq 41
[ 1.349379] nand: device found, Manufacturer ID: 0x01, Chip ID: 0xf1
[ 1.355775] nand: AMD/Spansion S34ML01G2
[ 1.359714] nand: 128 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
[ 1.367523] Bad block table found at page 65472, version 0x01
[ 1.373624] Bad block table found at page 65408, version 0x01
[ 1.379713] 10 fixed-partitions partitions found on MTD device pxa3xx_nand-0
[ 1.386807] Creating 10 MTD partitions on "pxa3xx_nand-0":
[ 1.392315] 0x000000000000-0x000000200000 : "u-boot"
[ 1.397536] 0x000000200000-0x000000240000 : "u_env"
[ 1.402609] 0x000000240000-0x000000280000 : "s_env"
[ 1.407682] 0x000000900000-0x000000a00000 : "devinfo"
[ 1.412949] 0x000000a00000-0x000003200000 : "kernel1"
[ 1.418263] 0x000001000000-0x000003200000 : "ubi"
[ 1.423199] 0x000003200000-0x000005a00000 : "kernel2"
[ 1.428516] 0x000003800000-0x000005a00000 : "rootfs2"
[ 1.433801] 0x000005a00000-0x000008000000 : "syscfg"
[ 1.439039] 0x000000280000-0x000000900000 : "unused_area"
[ 1.447203] mv88e6085 f1072004.mdio-mii:00: switch 0x1760 detected: Marvell 88E6176, revision 1
[ 1.465176] hwmon hwmon0: temp1_input not attached to any thermal zone
[ 1.479555] hwmon hwmon1: temp1_input not attached to any thermal zone
[ 1.493932] hwmon hwmon2: temp1_input not attached to any thermal zone
[ 1.507260] hwmon hwmon3: temp1_input not attached to any thermal zone
[ 1.519422] hwmon hwmon4: temp1_input not attached to any thermal zone
[ 1.638471] mvneta_bm f10c8000.bm: Buffer Manager for network controller enabled
[ 1.647493] mvneta f1070000.ethernet eth0: Using hardware mac address 14:91:82:bb:aa:f4
[ 1.655818] orion-ehci f1058000.usb: EHCI Host Controller
[ 1.661251] orion-ehci f1058000.usb: new USB bus registered, assigned bus number 1
[ 1.668907] orion-ehci f1058000.usb: irq 44, io mem 0xf1058000
[ 1.675754] ata2: SATA link down (SStatus 0 SControl 300)
[ 1.681203] ata1: SATA link down (SStatus 0 SControl 300)
[ 1.704517] orion-ehci f1058000.usb: USB 2.0 started, EHCI 1.00
[ 1.710679] hub 1-0:1.0: USB hub found
[ 1.714458] hub 1-0:1.0: 1 port detected
[ 1.718924] usbcore: registered new interface driver usb-storage
[ 1.725080] i2c_dev: i2c /dev entries driver
[ 1.732625] orion_wdt: Initial timeout 171 sec
[ 1.737335] sdhci: Secure Digital Host Controller Interface driver
[ 1.743544] sdhci: Copyright(c) Pierre Ossman
[ 1.748018] sdhci-pltfm: SDHCI platform and OF driver helper
[ 1.757233] marvell-cesa f1090000.crypto: CESA device successfully registered
[ 1.764906] NET: Registered PF_INET6 protocol family
[ 1.770486] Segment Routing with IPv6
[ 1.774184] In-situ OAM (IOAM) with IPv6
[ 1.778186] NET: Registered PF_PACKET protocol family
[ 1.783351] 8021q: 802.1Q VLAN Support v1.8
[ 1.787649] Registering SWP/SWPB emulation handler
[ 1.797129] usb_phy_generic usb3_1-phy: dummy supplies not allowed for exclusive requests
[ 1.805559] mv88e6085 f1072004.mdio-mii:00: switch 0x1760 detected: Marvell 88E6176, revision 1
[ 1.824976] hwmon hwmon2: temp1_input not attached to any thermal zone
[ 1.837264] hwmon hwmon3: temp1_input not attached to any thermal zone
[ 1.849462] hwmon hwmon4: temp1_input not attached to any thermal zone
[ 1.861645] hwmon hwmon5: temp1_input not attached to any thermal zone
[ 1.873855] hwmon hwmon6: temp1_input not attached to any thermal zone
[ 2.213334] mv88e6085 f1072004.mdio-mii:00: OF node /soc/internal-regs/mdio@72004/switch@0/ports/port@6 of CPU port 6 lacks the required "phy-mode" property
[ 2.227789] mv88e6085 f1072004.mdio-mii:00: configuring for fixed/ link mode
[ 2.238083] mv88e6085 f1072004.mdio-mii:00: Link is Up - 1Gbps/Full - flow control off
[ 2.329817] mv88e6085 f1072004.mdio-mii:00 lan4 (uninitialized): PHY [mv88e6xxx-1:00] driver [Marvell 88E1540] (irq=60)
[ 2.431755] mv88e6085 f1072004.mdio-mii:00 lan3 (uninitialized): PHY [mv88e6xxx-1:01] driver [Marvell 88E1540] (irq=61)
[ 2.539573] mv88e6085 f1072004.mdio-mii:00 lan2 (uninitialized): PHY [mv88e6xxx-1:02] driver [Marvell 88E1540] (irq=62)
[ 2.639575] mv88e6085 f1072004.mdio-mii:00 lan1 (uninitialized): PHY [mv88e6xxx-1:03] driver [Marvell 88E1540] (irq=63)
[ 2.739572] mv88e6085 f1072004.mdio-mii:00 wan (uninitialized): PHY [mv88e6xxx-1:04] driver [Marvell 88E1540] (irq=64)
[ 2.767290] device eth0 entered promiscuous mode
[ 2.771947] DSA: tree 0 setup
[ 2.775102] xhci-hcd f10f8000.usb3: xHCI Host Controller
[ 2.780447] xhci-hcd f10f8000.usb3: new USB bus registered, assigned bus number 2
[ 2.788021] xhci-hcd f10f8000.usb3: hcc params 0x0a000990 hci version 0x100 quirks 0x0000000000010010
[ 2.797312] xhci-hcd f10f8000.usb3: irq 45, io mem 0xf10f8000
[ 2.803173] xhci-hcd f10f8000.usb3: xHCI Host Controller
[ 2.808520] xhci-hcd f10f8000.usb3: new USB bus registered, assigned bus number 3
[ 2.816046] xhci-hcd f10f8000.usb3: Host supports USB 3.0 SuperSpeed
[ 2.822665] hub 2-0:1.0: USB hub found
[ 2.826456] hub 2-0:1.0: 1 port detected
[ 2.830538] usb usb3: We don't know the algorithms for LPM for this host, disabling LPM.
[ 2.838852] hub 3-0:1.0: USB hub found
[ 2.842629] hub 3-0:1.0: 1 port detected
[ 2.846947] UBI: auto-attach mtd5
[ 2.850279] ubi0: attaching mtd5
[ 2.945517] ubi0: scanning is finished
[ 2.953535] ubi0: attached mtd5 (name "ubi", size 34 MiB)
[ 2.958975] ubi0: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[ 2.965885] ubi0: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[ 2.972702] ubi0: VID header offset: 2048 (aligned 2048), data offset: 4096
[ 2.979697] ubi0: good PEBs: 272, bad PEBs: 0, corrupted PEBs: 0
[ 2.985733] ubi0: user volume: 2, internal volumes: 1, max. volumes count: 128
[ 2.992985] ubi0: max/mean erase counter: 22/16, WL threshold: 4096, image sequence number: 1519902474
[ 3.002335] ubi0: available PEBs: 0, total reserved PEBs: 272, PEBs reserved for bad PEB handling: 20
[ 3.011853] ubi0: background thread "ubi_bgt0d" started, PID 498
[ 3.014796] block ubiblock0_0: created from ubi0:0(rootfs)
[ 3.023399] ubiblock: device ubiblock0_0 (rootfs) set to be root filesystem
[ 3.030764] Waiting 1 sec before mounting root device...
[ 4.096745] VFS: Mounted root (squashfs filesystem) readonly on device 254:0.
[ 4.104539] Freeing unused kernel image (initmem) memory: 1024K
[ 4.134681] Run /sbin/init as init process
[ 4.138795] with arguments:
[ 4.138797] /sbin/init
[ 4.138799] earlyprintk
[ 4.138802] with environment:
[ 4.138803] HOME=/
[ 4.138805] TERM=linux
[ 4.138807] mangled_fs=jffs2
[ 4.138809] mtdparts=armada-nand:2048K(uboot)ro,256K(u_env),256K(s_env),1m@9m(devinfo),40m@10m(kernel),34m@16m(rootfs),40m@50m(alt_kernel),34m@56m(alt_rootfs),80m@10m(ubifs),-@90m(syscfg)
[ 4.282809] init: Console is alive
[ 4.286359] init: - watchdog -
[ 4.535825] kmodloader: loading kernel modules from /etc/modules-boot.d/*
[ 4.549776] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[ 4.561325] init: - preinit -
[ 7.594515] random: crng init done
[ 7.658643] mtdblock: MTD device 'devinfo' is NAND, please consider using UBI block devices instead.
[ 7.997314] mvneta f1070000.ethernet eth0: configuring for fixed/rgmii-id link mode
[ 8.005402] mvneta f1070000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
[ 8.013288] mv88e6085 f1072004.mdio-mii:00 lan1: configuring for phy/gmii link mode
[ 8.021596] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 10.158900] mount_root: loading kmods from internal overlay
[ 10.169448] kmodloader: loading kernel modules from //etc/modules-boot.d/*
[ 10.176672] kmodloader: done loading kernel modules from //etc/modules-boot.d/*
[ 10.201676] UBIFS (ubi0:1): Mounting in unauthenticated mode
[ 10.207446] UBIFS (ubi0:1): background thread "ubifs_bgt0_1" started, PID 624
[ 10.261210] UBIFS (ubi0:1): UBIFS: mounted UBI device 0, volume 1, name "rootfs_data"
[ 10.269088] UBIFS (ubi0:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[ 10.279052] UBIFS (ubi0:1): FS size: 23744512 bytes (22 MiB, 187 LEBs), max 197 LEBs, journal size 1142784 bytes (1 MiB, 9 LEBs)
[ 10.290675] UBIFS (ubi0:1): reserved for root: 1121511 bytes (1095 KiB)
[ 10.297321] UBIFS (ubi0:1): media format: w5/r0 (latest is w5/r0), UUID 1CB6BA00-53A3-4057-BDEC-5765DD56B82E, small LPT model
[ 10.309129] block: attempting to load /tmp/ubifs_cfg/upper/etc/config/fstab
[ 10.316207] block: unable to load configuration (fstab: Entry not found)
[ 10.322977] block: attempting to load /tmp/ubifs_cfg/etc/config/fstab
[ 10.329502] block: unable to load configuration (fstab: Entry not found)
[ 10.336273] block: attempting to load /etc/config/fstab
[ 10.343923] block: unable to load configuration (fstab: Entry not found)
[ 10.350714] block: no usable configuration
[ 10.356661] UBIFS (ubi0:1): un-mount UBI device 0
[ 10.361396] UBIFS (ubi0:1): background thread "ubifs_bgt0_1" stops
[ 10.369533] UBIFS (ubi0:1): Mounting in unauthenticated mode
[ 10.384524] UBIFS (ubi0:1): background thread "ubifs_bgt0_1" started, PID 627
[ 10.428908] UBIFS (ubi0:1): UBIFS: mounted UBI device 0, volume 1, name "rootfs_data"
[ 10.436779] UBIFS (ubi0:1): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[ 10.446740] UBIFS (ubi0:1): FS size: 23744512 bytes (22 MiB, 187 LEBs), max 197 LEBs, journal size 1142784 bytes (1 MiB, 9 LEBs)
[ 10.458359] UBIFS (ubi0:1): reserved for root: 1121511 bytes (1095 KiB)
[ 10.465006] UBIFS (ubi0:1): media format: w5/r0 (latest is w5/r0), UUID 1CB6BA00-53A3-4057-BDEC-5765DD56B82E, small LPT model
[ 10.487335] block: attempting to load /tmp/ubifs_cfg/upper/etc/config/fstab
[ 10.494387] block: unable to load configuration (fstab: Entry not found)
[ 10.501173] block: attempting to load /tmp/ubifs_cfg/etc/config/fstab
[ 10.507720] block: unable to load configuration (fstab: Entry not found)
[ 10.514487] block: attempting to load /etc/config/fstab
[ 10.519833] block: unable to load configuration (fstab: Entry not found)
[ 10.526612] block: no usable configuration
[ 10.531221] mount_root: overlay filesystem has not been fully initialized yet
[ 10.538757] mount_root: switching to ubifs overlay
[ 10.797620] ubi1: attaching mtd8
[ 10.901318] ubi1: scanning is finished
[ 10.909503] ubi1: attached mtd8 (name "syscfg", size 38 MiB)
[ 10.915205] ubi1: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes
[ 10.922110] ubi1: min./max. I/O unit sizes: 2048/2048, sub-page size 2048
[ 10.928936] ubi1: VID header offset: 2048 (aligned 2048), data offset: 4096
[ 10.935932] ubi1: good PEBs: 296, bad PEBs: 8, corrupted PEBs: 0
[ 10.941963] ubi1: user volume: 1, internal volumes: 1, max. volumes count: 128
[ 10.949218] ubi1: max/mean erase counter: 7/4, WL threshold: 4096, image sequence number: 1435367384
[ 10.958392] ubi1: available PEBs: 0, total reserved PEBs: 296, PEBs reserved for bad PEB handling: 12
[ 10.967657] ubi1: background thread "ubi_bgt1d" started, PID 677
[ 10.979195] UBIFS (ubi1:0): Mounting in unauthenticated mode
[ 10.985030] UBIFS (ubi1:0): background thread "ubifs_bgt1_0" started, PID 681
[ 11.027454] UBIFS (ubi1:0): UBIFS: mounted UBI device 1, volume 0, name "syscfg"
[ 11.034894] UBIFS (ubi1:0): LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes
[ 11.044856] UBIFS (ubi1:0): FS size: 34283520 bytes (32 MiB, 270 LEBs), max 280 LEBs, journal size 1777664 bytes (1 MiB, 14 LEBs)
[ 11.056561] UBIFS (ubi1:0): reserved for root: 1619295 bytes (1581 KiB)
[ 11.063203] UBIFS (ubi1:0): media format: w4/r0 (latest is w5/r0), UUID 820F532D-55AD-4CED-A29B-27C8798B4C12, small LPT model
[ 11.075569] urandom-seed: Seed file not found (/etc/urandom.seed)
[ 11.123473] procd: - early -
[ 11.126462] procd: - watchdog -
[ 11.647913] procd: - watchdog -
[ 11.651189] procd: - ubus -
[ 11.722577] procd: - init -
[ 11.950235] kmodloader: loading kernel modules from /etc/modules.d/*
[ 12.003650] urngd: v1.0.2 started.
[ 12.020527] Loading modules backported from Linux version v6.1.24-0-g0102425ac76b
[ 12.028084] Backport generated by backports.git v5.15.92-1-44-gd6ea70fafd36
[ 12.096093] <<Marvell Mac80211 Wireless PCIE Network Driver version 10.3.9.1>>
[ 12.103360] pci 0000:00:01.0: enabling device (0140 -> 0142)
[ 12.109138] ieee80211 phy0: priv->pcmd_buf = 81634047 priv->pphys_cmd_buf = ad6f46cb
[ 12.118057] ieee80211 phy0: fw download start
[ 12.237487] ieee80211 phy0: FwSize = 118776 downloaded Size = 118776 curr_iteration 65496
[ 13.110517] ieee80211 phy0: fw download complete
[ 13.110533] ieee80211 phy0: device node: pcie@1,0
[ 13.115814] ieee80211 phy0: pcmd = 81634047
[ 13.133543] ieee80211 phy0: firmware version: 0x702091a
[ 13.156823] ieee80211 phy0: firmware region code: 0
[ 13.193969] ieee80211 phy0: regdomain: FCC
[ 13.193977] ieee80211 phy0: Channel: 36: 0x0 0x0 0xf
[ 13.193987] ieee80211 phy0: 12 12 12 12 12 12 12 12 10 10 10 10 f f f f
[ 13.193990] ieee80211 phy0: Channel: 40: 0x0 0x0 0xf
[ 13.193997] ieee80211 phy0: 16 16 16 16 16 16 16 16 16 16 16 16 f f f f
[ 13.194001] ieee80211 phy0: Channel: 44: 0x0 0x0 0xf
[ 13.194008] ieee80211 phy0: 16 16 16 16 16 16 16 16 16 16 16 16 f f f f
[ 13.194011] ieee80211 phy0: Channel: 48: 0x0 0x0 0xf
[ 13.194018] ieee80211 phy0: 16 16 16 16 16 16 16 16 16 16 16 16 f f f f
[ 13.194022] ieee80211 phy0: Channel: 52: 0x0 0x0 0xf
[ 13.194028] ieee80211 phy0: 11 11 11 11 10 10 10 10 12 12 12 12 10 10 10 10
[ 13.194032] ieee80211 phy0: Channel: 56: 0x0 0x0 0xf
[ 13.194039] ieee80211 phy0: 11 11 11 11 10 10 10 10 12 12 12 12 10 10 10 10
[ 13.194042] ieee80211 phy0: Channel: 60: 0x0 0x0 0xf
[ 13.194049] ieee80211 phy0: 11 11 11 11 10 10 10 10 12 12 12 12 10 10 10 10
[ 13.194053] ieee80211 phy0: Channel: 64: 0x0 0x0 0xf
[ 13.194059] ieee80211 phy0: 11 11 11 11 10 10 10 10 12 12 12 12 10 10 10 10
[ 13.194063] ieee80211 phy0: Channel: 100: 0x0 0x0 0xf
[ 13.194070] ieee80211 phy0: 10 10 10 10 11 11 11 11 12 12 12 12 10 10 10 10
[ 13.194073] ieee80211 phy0: Channel: 104: 0x0 0x0 0xf
[ 13.194080] ieee80211 phy0: 11 11 11 11 10 10 10 10 12 12 12 12 10 10 10 10
[ 13.194083] ieee80211 phy0: Channel: 108: 0x0 0x0 0xf
[ 13.194090] ieee80211 phy0: 11 11 11 11 10 10 10 10 11 11 11 11 10 10 10 10
[ 13.194093] ieee80211 phy0: Channel: 112: 0x0 0x0 0xf
[ 13.194100] ieee80211 phy0: 11 11 11 11 10 10 10 10 11 11 11 11 10 10 10 10
[ 13.194104] ieee80211 phy0: Channel: 116: 0x0 0x0 0xf
[ 13.194110] ieee80211 phy0: 11 11 11 11 10 10 10 10 11 11 11 11 10 10 10 10
[ 13.194114] ieee80211 phy0: Channel: 120: 0x0 0x0 0xf
[ 13.194120] ieee80211 phy0: 11 11 11 11 10 10 10 10 11 11 11 11 10 10 10 10
[ 13.194124] ieee80211 phy0: Channel: 124: 0x0 0x0 0xf
[ 13.194131] ieee80211 phy0: 11 11 11 11 10 10 10 10 11 11 11 11 10 10 10 10
[ 13.194134] ieee80211 phy0: Channel: 128: 0x0 0x0 0xf
[ 13.194141] ieee80211 phy0: 11 11 11 11 10 10 10 10 11 11 11 11 10 10 10 10
[ 13.194145] ieee80211 phy0: Channel: 132: 0x0 0x0 0xf
[ 13.194152] ieee80211 phy0: 11 11 11 11 10 10 10 10 11 11 11 11 10 10 10 10
[ 13.194155] ieee80211 phy0: Channel: 136: 0x0 0x0 0xf
[ 13.194162] ieee80211 phy0: 11 11 11 11 10 10 10 10 11 11 11 11 10 10 10 10
[ 13.194166] ieee80211 phy0: Channel: 140: 0x0 0x0 0xf
[ 13.194172] ieee80211 phy0: 11 11 11 11 10 10 10 10 11 11 11 11 10 10 10 10
[ 13.194176] ieee80211 phy0: Channel: 149: 0x0 0x0 0xf
[ 13.194183] ieee80211 phy0: 16 16 16 16 16 16 16 16 15 15 15 15 15 15 15 15
[ 13.194186] ieee80211 phy0: Channel: 153: 0x0 0x0 0xf
[ 13.194193] ieee80211 phy0: 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15
[ 13.194197] ieee80211 phy0: Channel: 157: 0x0 0x0 0xf
[ 13.194203] ieee80211 phy0: 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15
[ 13.194207] ieee80211 phy0: Channel: 161: 0x0 0x0 0xf
[ 13.194214] ieee80211 phy0: 16 16 16 16 15 15 15 15 15 15 15 15 15 15 15 15
[ 13.194217] ieee80211 phy0: Channel: 165: 0x0 0x0 0xf
[ 13.194224] ieee80211 phy0: 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15
[ 13.194943] ieee80211 phy0: 2G disabled, 5G enabled
[ 13.199867] ieee80211 phy0: 4 TX antennas, 4 RX antennas
[ 13.205424] pci 0000:00:02.0: enabling device (0140 -> 0142)
[ 13.211197] ieee80211 phy1: priv->pcmd_buf = a16db269 priv->pphys_cmd_buf = c32ab0c2
[ 13.217528] ieee80211 phy1: fw download start
[ 13.335273] ieee80211 phy1: FwSize = 118776 downloaded Size = 118776 curr_iteration 65510
[ 14.200525] ieee80211 phy1: fw download complete
[ 14.200553] ieee80211 phy1: device node: pcie@2,0
[ 14.205787] ieee80211 phy1: pcmd = a16db269
[ 14.223541] ieee80211 phy1: firmware version: 0x702091a
[ 14.246823] ieee80211 phy1: firmware region code: 0
[ 14.282990] ieee80211 phy1: regdomain: FCC
[ 14.283000] ieee80211 phy1: Channel: 1: 0x0 0x0 0xf
[ 14.283008] ieee80211 phy1: 17 10 10 10 f f f f e e e e 0 0 0 0
[ 14.283012] ieee80211 phy1: Channel: 2: 0x0 0x0 0xf
[ 14.283019] ieee80211 phy1: 18 16 16 16 16 16 16 14 11 11 11 11 0 0 0 0
[ 14.283023] ieee80211 phy1: Channel: 3: 0x0 0x0 0xf
[ 14.283030] ieee80211 phy1: 18 16 16 16 16 16 16 14 11 11 11 11 0 0 0 0
[ 14.283033] ieee80211 phy1: Channel: 4: 0x0 0x0 0xf
[ 14.283040] ieee80211 phy1: 18 16 16 16 16 16 16 14 11 11 11 11 0 0 0 0
[ 14.283043] ieee80211 phy1: Channel: 5: 0x0 0x0 0xf
[ 14.283050] ieee80211 phy1: 18 16 16 16 16 16 16 14 11 11 11 11 0 0 0 0
[ 14.283054] ieee80211 phy1: Channel: 6: 0x0 0x0 0xf
[ 14.283060] ieee80211 phy1: 18 16 16 16 16 16 16 14 11 11 11 11 0 0 0 0
[ 14.283064] ieee80211 phy1: Channel: 7: 0x0 0x0 0xf
[ 14.283071] ieee80211 phy1: 18 16 16 16 16 16 16 14 11 11 11 11 0 0 0 0
[ 14.283074] ieee80211 phy1: Channel: 8: 0x0 0x0 0xf
[ 14.283081] ieee80211 phy1: 18 16 16 16 16 16 16 14 11 11 11 11 0 0 0 0
[ 14.283085] ieee80211 phy1: Channel: 9: 0x0 0x0 0xf
[ 14.283092] ieee80211 phy1: 18 16 16 16 16 16 16 14 11 11 11 11 0 0 0 0
[ 14.283095] ieee80211 phy1: Channel: 10: 0x0 0x0 0xf
[ 14.283102] ieee80211 phy1: 18 16 16 16 16 16 16 14 11 11 11 11 0 0 0 0
[ 14.283106] ieee80211 phy1: Channel: 11: 0x0 0x0 0xf
[ 14.283112] ieee80211 phy1: 17 12 12 12 13 13 13 13 f f f f 0 0 0 0
[ 14.283765] ieee80211 phy1: 2G enabled, 5G disabled
[ 14.288711] ieee80211 phy1: 4 TX antennas, 4 RX antennas
[ 14.328945] PPP generic driver version 2.4.2
[ 14.333888] NET: Registered PF_PPPOX protocol family
[ 14.340936] wireguard: WireGuard 1.0.0 loaded. See www.wireguard.com for information.
[ 14.348863] wireguard: Copyright (C) 2015-2019 Jason A. Donenfeld <Jason@zx2c4.com>. All Rights Reserved.
[ 14.363485] kmodloader: done loading kernel modules from /etc/modules.d/*
[ 14.491247] mtdblock: MTD device 'devinfo' is NAND, please consider using UBI block devices instead.
[ 14.823543] mtdblock: MTD device 'devinfo' is NAND, please consider using UBI block devices instead.
[ 17.759987] mvneta f1070000.ethernet eth0: Link is Down
[ 17.767568] mvneta f1070000.ethernet eth0: configuring for fixed/rgmii-id link mode
[ 17.767865] mvneta f1070000.ethernet eth0: Link is Up - 1Gbps/Full - flow control off
[ 17.767885] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 17.769206] mv88e6085 f1072004.mdio-mii:00 lan2: configuring for phy/gmii link mode
[ 17.800618] br-guest: port 1(lan2) entered blocking state
[ 17.800632] br-guest: port 1(lan2) entered disabled state
[ 17.897520] device lan2 entered promiscuous mode
[ 17.980934] mv88e6085 f1072004.mdio-mii:00 lan3: configuring for phy/gmii link mode
[ 18.029316] br-iot: port 1(lan3) entered blocking state
[ 18.029329] br-iot: port 1(lan3) entered disabled state
[ 18.107936] device lan3 entered promiscuous mode
[ 18.194727] mv88e6085 f1072004.mdio-mii:00 lan1: configuring for phy/gmii link mode
[ 18.200307] br-lan: port 1(lan1) entered blocking state
[ 18.200318] br-lan: port 1(lan1) entered disabled state
[ 18.288353] device lan1 entered promiscuous mode
[ 18.310464] mv88e6085 f1072004.mdio-mii:00 lan4: configuring for phy/gmii link mode
[ 18.321275] br-lan: port 2(lan4) entered blocking state
[ 18.321285] br-lan: port 2(lan4) entered disabled state
[ 18.364876] device lan4 entered promiscuous mode
[ 18.374038] mv88e6085 f1072004.mdio-mii:00 wan: configuring for phy/gmii link mode
[ 21.314878] mv88e6085 f1072004.mdio-mii:00 lan1: Link is Up - 1Gbps/Full - flow control rx/tx
[ 21.314905] br-lan: port 1(lan1) entered blocking state
[ 21.314912] br-lan: port 1(lan1) entered forwarding state
[ 21.315420] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
[ 62.134670] br-lan: port 1(lan1) entered disabled state
[ 62.135057] mv88e6085 f1072004.mdio-mii:00 lan1: Link is Down
[ 64.887283] mv88e6085 f1072004.mdio-mii:00 lan1: Link is Up - 1Gbps/Full - flow control rx/tx
[ 64.887302] br-lan: port 1(lan1) entered blocking state
[ 64.887309] br-lan: port 1(lan1) entered forwarding state
[ 78.194671] br-lan: port 1(lan1) entered disabled state
[ 78.195073] mv88e6085 f1072004.mdio-mii:00 lan1: Link is Down
[ 80.503117] mv88e6085 f1072004.mdio-mii:00 wan: Link is Up - 1Gbps/Full - flow control rx/tx
[ 80.503138] IPv6: ADDRCONF(NETDEV_CHANGE): wan: link becomes ready
[ 123.770769] mv88e6085 f1072004.mdio-mii:00 wan: Link is Down
[ 126.414873] mv88e6085 f1072004.mdio-mii:00 lan2: Link is Up - 1Gbps/Full - flow control rx/tx
[ 126.414894] br-guest: port 1(lan2) entered blocking state
[ 126.414900] br-guest: port 1(lan2) entered forwarding state
[ 126.415290] IPv6: ADDRCONF(NETDEV_CHANGE): br-guest: link becomes ready
[ 176.010555] br-guest: port 1(lan2) entered disabled state
[ 176.010809] mv88e6085 f1072004.mdio-mii:00 lan2: Link is Down
[ 178.549461] mv88e6085 f1072004.mdio-mii:00 lan1: Link is Up - 1Gbps/Full - flow control rx/tx
[ 178.549480] br-lan: port 1(lan1) entered blocking state
[ 178.549486] br-lan: port 1(lan1) entered forwarding state
```
</details>
(some old test config with 3 VLANs, 2x3 WiFi networks, Wireguard and some other stuff)
![wrt1900acs-6 1](https://github.com/openwrt/openwrt/assets/12963621/ccda1a4d-e3b4-4824-b611-f453df322f98)