Ath79 builds with all kmod packages through opkg [flow offloading]

There're no such error messages found with previous 4.14.80 kernel on which I am still lying.

1 Like

https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v4.14.81&id=ef5d27e1ed9c97c0670d0aa1f433f68e29de5bfb

Here is a commit related to this problem... But i think this should solve a problem that exists for some time...
I´ll take a look at this tomorrow but i don´t have a device with ath10 for testing.

Probably this error exist also on 4.14.80!?

Could you post a complete kernel boot log?
The part where the firmware get loaded is important.

Kernel Logs are as following:

Kernel Logs

[ 0.000000] Linux version 4.14.80 (johann@johann-nb) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r8438-c97c672f9b)) #0 Mon Nov 12 22:44:01 2018
[ 0.000000] bootconsole [early0] enabled
[ 0.000000] CPU0 revision is: 00019750 (MIPS 74Kc)
[ 0.000000] MIPS: machine is TP-Link Archer C7 Version 2
[ 0.000000] SoC: Qualcomm Atheros QCA9558 ver 1 rev 0
[ 0.000000] Determined physical RAM map:
[ 0.000000] memory: 08000000 @ 00000000 (usable)
[ 0.000000] Initrd not found or empty - disabling initrd
[ 0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[ 0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
[ 0.000000] Zone ranges:
[ 0.000000] Normal [mem 0x0000000000000000-0x0000000007ffffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000000000-0x0000000007ffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000007ffffff]
[ 0.000000] On node 0 totalpages: 32768
[ 0.000000] free_area_init_node: node 0, pgdat 80547a40, node_mem_map 81008da0
[ 0.000000] Normal zone: 256 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
[ 0.000000] Normal zone: 32768 pages, LIFO batch:7
[ 0.000000] random: get_random_bytes called from start_kernel+0x8c/0x47c with crng_init=0
[ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=132768
[ 0.000000] pcpu-alloc: [0] 0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 32512
[ 0.000000] Kernel command line: console=ttyS0,115200n8 rootfstype=squashfs,jffs2
[ 0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
[ 0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.000000] Writing ErrCtl register=00000000
[ 0.000000] Readback ErrCtl register=00000000
[ 0.000000] Memory: 122984K/131072K available (3929K kernel code, 158K rwdata, 940K rodata, 1236K init, 211K bss, 8088K reserved, 0K cma-reserved)
[ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[ 0.000000] NR_IRQS: 51
[ 0.000000] CPU clock: 720.000 MHz
[ 0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 5309056796 ns
[ 0.000007] sched_clock: 32 bits at 360MHz, resolution 2ns, wraps every 5965232126ns
[ 0.008298] Calibrating delay loop... 358.80 BogoMIPS (lpj=1794048)
[ 0.074985] pid_max: default: 32768 minimum: 301
[ 0.080069] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.087104] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.098251] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.108743] futex hash table entries: 256 (order: -1, 3072 bytes)
[ 0.115299] pinctrl core: initialized pinctrl subsystem
[ 0.122661] NET: Registered protocol family 16
[ 0.133200] PCI host bridge /ahb/apb/pcie-controller@18250000 ranges:
[ 0.140065] MEM 0x0000000012000000..0x0000000013ffffff
[ 0.145653] IO 0x0000000000000000..0x0000000000000000
[ 0.165410] PCI host bridge to bus 0000:00
[ 0.169809] pci_bus 0000:00: root bus resource [mem 0x12000000-0x13ffffff]
[ 0.177115] pci_bus 0000:00: root bus resource [io 0x0000]
[ 0.183050] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0]
[ 0.190270] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[ 0.198733] pci 0000:00:00.0: [168c:003c] type 00 class 0x028000
[ 0.198787] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x001fffff 64bit]
[ 0.198842] pci 0000:00:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[ 0.198915] pci 0000:00:00.0: supports D1 D2
[ 0.199083] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
[ 0.199106] pci 0000:00:00.0: BAR 0: assigned [mem 0x12000000-0x121fffff 64bit]
[ 0.206896] pci 0000:00:00.0: BAR 6: assigned [mem 0x12200000-0x1220ffff pref]
[ 0.216740] clocksource: Switched to clocksource MIPS
[ 0.222917] NET: Registered protocol family 2
[ 0.228296] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.235721] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.242525] TCP: Hash tables configured (established 1024 bind 1024)
[ 0.249404] UDP hash table entries: 256 (order: 0, 4096 bytes)
[ 0.255622] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[ 0.262525] NET: Registered protocol family 1
[ 0.267220] PCI: CLS 0 bytes, default 32
[ 0.269475] Crashlog allocated RAM at address 0x3f00000
[ 0.276017] workingset: timestamp_bits=30 max_order=15 bucket_order=0
[ 0.287026] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.293224] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[ 0.310857] io scheduler noop registered
[ 0.315032] io scheduler deadline registered (default)
[ 0.320821] ar7200-usb-phy ahb:apb:usb-phy0: phy reset is missing
[ 0.327381] ar7200-usb-phy ahb:apb:usb-phy1: phy reset is missing
[ 0.335438] pinctrl-single 1804002c.pinmux: 512 pins at pa b804002c size 64
[ 0.343370] gpio-export gpio-export: 2 gpio(s) exported
[ 0.349707] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[ 0.358498] console [ttyS0] disabled
[ 0.362331] 18020000.uart: ttyS0 at MMIO 0x18020000 (irq = 8, base_baud = 2500000) is a 16550A
[ 0.371542] console [ttyS0] enabled
[ 0.378961] bootconsole [early0] disabled
[ 0.405505] m25p80 spi0.0: w25q128 (16384 Kbytes)
[ 0.410346] 3 fixed-partitions partitions found on MTD device spi0.0
[ 0.416803] Creating 3 MTD partitions on "spi0.0":
[ 0.421662] 0x000000000000-0x000000020000 : "u-boot"
[ 0.427355] 0x000000020000-0x000000ff0000 : "firmware"
[ 0.483928] 2 tplink-fw partitions found on MTD device firmware
[ 0.489963] 0x000000020000-0x0000001b9e3d : "kernel"
[ 0.495602] 0x0000001b9e40-0x000000ff0000 : "rootfs"
[ 0.501250] mtd: device 3 (rootfs) set to be root filesystem
[ 0.507064] 1 squashfs-split partitions found on MTD device rootfs
[ 0.513332] 0x000000480000-0x000000ff0000 : "rootfs_data"
[ 0.519428] 0x000000ff0000-0x000001000000 : "art"
[ 0.525742] libphy: Fixed MDIO Bus: probed
[ 0.867099] libphy: ag71xx_mdio: probed
[ 0.873508] switch0: Atheros AR8327 rev. 4 switch registered on mdio-bus.0
[ 1.857907] ag71xx 19000000.eth: connected to PHY at mdio-bus.0:00 [uid=004dd034, driver=Atheros AR8216/AR8236/AR8316]
[ 1.869288] eth0: Atheros AG71xx at 0xb9000000, irq 4, mode:RGMII
[ 2.208322] ag71xx 1a000000.eth: connected to PHY at fixed-0:00 [uid=00000000, driver=Generic PHY]
[ 2.217939] eth1: Atheros AG71xx at 0xba000000, irq 5, mode:SGMII
[ 2.226175] NET: Registered protocol family 10
[ 2.234634] Segment Routing with IPv6
[ 2.238479] NET: Registered protocol family 17
[ 2.243019] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[ 2.256171] 8021q: 802.1Q VLAN Support v1.8
[ 2.268595] VFS: Mounted root (squashfs filesystem) readonly on device 31:3.
[ 2.280176] Freeing unused kernel memory: 1236K
[ 2.284773] This architecture does not have kernel memory protection.
[ 2.566757] random: fast init done
[ 2.998250] init: Console is alive
[ 3.001863] init: - watchdog -
[ 4.165183] kmodloader: loading kernel modules from /etc/modules-boot.d/

[ 4.302719] usbcore: registered new interface driver usbfs
[ 4.308391] usbcore: registered new interface driver hub
[ 4.313866] usbcore: registered new device driver usb
[ 4.323909] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 4.331913] ehci-platform: EHCI generic platform driver
[ 4.337476] ehci-platform 1b000000.usb: EHCI Host Controller
[ 4.343264] ehci-platform 1b000000.usb: new USB bus registered, assigned bus number 1
[ 4.351295] ehci-platform 1b000000.usb: irq 13, io mem 0x1b000000
[ 4.386761] ehci-platform 1b000000.usb: USB 2.0 started, EHCI 1.00
[ 4.393719] hub 1-0:1.0: USB hub found
[ 4.397840] hub 1-0:1.0: 1 port detected
[ 4.402327] ehci-platform 1b400000.usb: EHCI Host Controller
[ 4.408144] ehci-platform 1b400000.usb: new USB bus registered, assigned bus number 2
[ 4.416165] ehci-platform 1b400000.usb: irq 14, io mem 0x1b400000
[ 4.446763] ehci-platform 1b400000.usb: USB 2.0 started, EHCI 1.00
[ 4.453750] hub 2-0:1.0: USB hub found
[ 4.457868] hub 2-0:1.0: 1 port detected
[ 4.462785] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[ 4.480496] init: - preinit -
[ 5.717834] random: jshn: uninitialized urandom read (4 bytes read)
[ 5.956129] random: jshn: uninitialized urandom read (4 bytes read)
[ 6.119408] random: jshn: uninitialized urandom read (4 bytes read)
[ 7.371400] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 7.377425] IPv6: ADDRCONF(NETDEV_UP): eth1.1: link is not ready
[ 7.421122] urandom_read: 4 callbacks suppressed
[ 7.421129] random: procd: uninitialized urandom read (4 bytes read)
[ 8.437877] eth1: link up (1000Mbps/Full duplex)
[ 8.442585] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[ 8.450981] IPv6: ADDRCONF(NETDEV_CHANGE): eth1.1: link becomes ready
[ 10.605266] jffs2_scan_eraseblock(): End of filesystem marker found at 0x10000
[ 10.612642] jffs2_build_filesystem(): unlocking the mtd device...
[ 10.612711] done.
[ 10.620942] jffs2_build_filesystem(): erasing all blocks after the end marker...
[ 55.930830] done.
[ 55.940419] jffs2: notice: (482) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
[ 55.957334] mount_root: overlay filesystem has not been fully initialized yet
[ 55.976887] mount_root: switching to jffs2 overlay
[ 56.002732] overlayfs: upper fs does not support tmpfile.
[ 56.502765] urandom-seed: Seed file not found (/etc/urandom.seed)
[ 56.612983] procd: - early -
[ 56.615976] procd: - watchdog -
[ 57.178212] procd: - watchdog -
[ 57.181609] procd: - ubus -
[ 57.236260] random: ubusd: uninitialized urandom read (4 bytes read)
[ 57.243548] random: ubusd: uninitialized urandom read (4 bytes read)
[ 57.251180] procd: - init -
[ 57.445134] eth1: link down
[ 57.587084] kmodloader: loading kernel modules from /etc/modules.d/*
[ 57.597549] ip6_tables: (C) 2000-2006 Netfilter Core Team
[ 57.613758] Loading modules backported from Linux version v4.19-rc5-0-g6bf4ca7fbc85
[ 57.621559] Backport generated by backports.git v4.19-rc5-1-0-g05571dcd
[ 57.630847] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 57.649527] nf_conntrack version 0.5.0 (2048 buckets, 8192 max)
[ 57.704022] xt_time: kernel timezone is -0000
[ 57.755911] PPP generic driver version 2.4.2
[ 57.762331] NET: Registered protocol family 24
[ 57.789224] ath10k 4.16 driver, optimized for CT firmware, probing pci device: 0x3c.
[ 57.798408] PCI: Enabling device 0000:00:00.0 (0000 -> 0002)
[ 57.806357] ath10k_pci 0000:00:00.0: pci irq legacy oper_irq_mode 1 irq_mode 0 reset_mode 0
[ 58.080120] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/fwcfg-pci-0000:00:00.0.txt failed with error -2
[ 58.090823] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 58.228786] firmware ath10k!fwcfg-pci-0000:00:00.0.txt: firmware_loading_store: map pages failed
[ 58.237961] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/pre-cal-pci-0000:00:00.0.bin failed with error -2
[ 58.248837] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 58.414857] firmware ath10k!pre-cal-pci-0000:00:00.0.bin: firmware_loading_store: map pages failed
[ 58.424210] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/cal-pci-0000:00:00.0.bin failed with error -2
[ 58.434737] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 65.029762] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/ct-firmware-5.bin failed with error -2
[ 65.040914] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 65.167495] firmware ath10k!QCA988X!hw2.0!ct-firmware-5.bin: firmware_loading_store: map pages failed
[ 65.177148] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/ct-firmware-2.bin failed with error -2
[ 65.188299] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 65.353489] firmware ath10k!QCA988X!hw2.0!ct-firmware-2.bin: firmware_loading_store: map pages failed
[ 65.363115] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-6.bin failed with error -2
[ 65.373994] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 65.539895] firmware ath10k!QCA988X!hw2.0!firmware-6.bin: firmware_loading_store: map pages failed
[ 65.549248] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-5.bin failed with error -2
[ 65.560123] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 65.725927] firmware ath10k!QCA988X!hw2.0!firmware-5.bin: firmware_loading_store: map pages failed
[ 65.735282] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-4.bin failed with error -2
[ 65.746164] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 65.912118] firmware ath10k!QCA988X!hw2.0!firmware-4.bin: firmware_loading_store: map pages failed
[ 65.921471] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-3.bin failed with error -2
[ 65.932353] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 66.104069] firmware ath10k!QCA988X!hw2.0!firmware-3.bin: firmware_loading_store: map pages failed
[ 66.119027] ath10k_pci 0000:00:00.0: qca988x hw2.0 target 0x4100016c chip_id 0x043202ff sub 0000:0000
[ 66.128422] ath10k_pci 0000:00:00.0: kconfig debug 0 debugfs 1 tracing 0 dfs 1 testmode 0
[ 66.140817] ath10k_pci 0000:00:00.0: firmware ver 10.1-ct-8x-__fW-021-e2174c5 api 2 features wmi-10.x,has-wmi-mgmt-tx,mfp,txstatus-noack,wmi-10.x-CT,ratemask-CT,get-temp-CT,tx-rc-CT,cust-stats-CT,retry-gt2-CT crc32 83fdb9cc
[ 66.256910] ath10k_pci 0000:00:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/board-2.bin failed with error -2
[ 66.267524] ath10k_pci 0000:00:00.0: Falling back to user helper
[ 66.360925] firmware ath10k!QCA988X!hw2.0!board-2.bin: firmware_loading_store: map pages failed
[ 66.370174] ath10k_pci 0000:00:00.0: board_file api 1 bmi_id N/A crc32 bebc7c08
[ 67.305034] ath10k_pci 0000:00:00.0: 10.1 wmi init: vdevs: 16 peers: 127 tid: 256
[ 67.322474] ath10k_pci 0000:00:00.0: wmi print 'P 128 V 8 T 410'
[ 67.328802] ath10k_pci 0000:00:00.0: wmi print 'msdu-desc: 1424 sw-crypt: 0 ct-sta: 0'
[ 67.336955] ath10k_pci 0000:00:00.0: wmi print 'alloc rem: 23868 iram: 26712'
[ 67.404957] ath10k_pci 0000:00:00.0: htt-ver 2.1 wmi-op 2 htt-op 2 cal file max-sta 128 raw 0 hwcrypto 1
[ 67.549594] ath: EEPROM regdomain: 0x0
[ 67.549599] ath: EEPROM indicates default country code should be used
[ 67.549602] ath: doing EEPROM country->regdmn map search
[ 67.549615] ath: country maps to regdmn code: 0x3a
[ 67.549620] ath: Country alpha2 being used: US
[ 67.549623] ath: Regpair used: 0x3a
[ 67.609775] ath: EEPROM regdomain: 0x0
[ 67.609781] ath: EEPROM indicates default country code should be used
[ 67.609785] ath: doing EEPROM country->regdmn map search
[ 67.609797] ath: country maps to regdmn code: 0x3a
[ 67.609802] ath: Country alpha2 being used: US
[ 67.609805] ath: Regpair used: 0x3a
[ 67.627663] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht'
[ 67.629137] ieee80211 phy1: Atheros AR9550 Rev:0 mem=0xb8100000, irq=12
[ 67.692275] kmodloader: done loading kernel modules from /etc/modules.d/*
[ 75.832757] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 75.839873] eth1: link up (1000Mbps/Full duplex)
[ 75.844572] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[ 75.869236] br-lan: port 1(eth1.1) entered blocking state
[ 75.874721] br-lan: port 1(eth1.1) entered disabled state
[ 75.880592] device eth1.1 entered promiscuous mode
[ 75.885454] device eth1 entered promiscuous mode
[ 75.899010] br-lan: port 1(eth1.1) entered blocking state
[ 75.904493] br-lan: port 1(eth1.1) entered forwarding state
[ 75.910390] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
[ 75.988831] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 76.006305] IPv6: ADDRCONF(NETDEV_UP): eth0.2: link is not ready
[ 76.025643] IPv6: ADDRCONF(NETDEV_UP): br-guest: link is not ready
[ 76.836923] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
[ 77.079778] eth0: link up (1000Mbps/Full duplex)
[ 77.100344] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 77.236866] IPv6: ADDRCONF(NETDEV_CHANGE): eth0.2: link becomes ready
[ 80.714278] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[ 80.814942] br-guest: port 1(wlan1) entered blocking state
[ 80.820598] br-guest: port 1(wlan1) entered disabled state
[ 80.826488] device wlan1 entered promiscuous mode
[ 80.831675] br-guest: port 1(wlan1) entered blocking state
[ 80.837275] br-guest: port 1(wlan1) entered forwarding state
[ 82.957828] ath10k_pci 0000:00:00.0: 10.1 wmi init: vdevs: 16 peers: 127 tid: 256
[ 82.975256] ath10k_pci 0000:00:00.0: wmi print 'P 128 V 8 T 410'
[ 82.981630] ath10k_pci 0000:00:00.0: wmi print 'msdu-desc: 1424 sw-crypt: 0 ct-sta: 0'
[ 82.989792] ath10k_pci 0000:00:00.0: wmi print 'alloc rem: 23868 iram: 26712'
[ 83.100798] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 83.109026] br-guest: port 1(wlan1) entered disabled state
[ 83.200473] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 83.207143] br-guest: port 1(wlan1) entered blocking state
[ 83.212706] br-guest: port 1(wlan1) entered forwarding state
[ 83.222486] br-guest: port 2(wlan0) entered blocking state
[ 83.228107] br-guest: port 2(wlan0) entered disabled state
[ 83.233946] device wlan0 entered promiscuous mode
[ 83.287600] IPv6: ADDRCONF(NETDEV_CHANGE): br-guest: link becomes ready
[ 83.943977] ath10k_pci 0000:00:00.0: NOTE: Firmware DBGLOG output disabled in debug_mask: 0x10000000
[ 84.394551] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 84.401192] br-guest: port 2(wlan0) entered blocking state
[ 84.406791] br-guest: port 2(wlan0) entered forwarding state
[ 96.131823] random: crng init done

Entire Kernel Log of 4.14.81 ath79 Build (Ubuntu Pastebin Link due to character limit of this forum. 1Month available)

The commit you mentioned seems related to me.. especially the

The issue is hard to reproduce and shows up once in a few days [...]
This implies a connectivity outage of about 1.4s in AP mode, but brings back the interface and the whole system to a usable state.

paragraph of the commit message.

I'm going to test
archer-c7-v2-squashfs-factory.bin a4c40c79f9b80f37dcf3eeab4af033ab4cfc0a01dcc4b2ab52999ec917c35dbd 15872.0 KB Wed Nov 21 16:42:24 2018
snapshot build now.

No errors up until now. I'll update you if errors show up in the comming days.

Kernel Log 4.14.81 ar71xx Snapshot from Wed Nov 21
[    0.000000] Linux version 4.14.81 (buildbot@slashdirt-03) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r8474-0191a06)) #0 Wed Nov 21 14:15:05 2018
[    0.000000] MyLoader: sysp=02000000, boardp=00000000, parts=00000000
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU0 revision is: 00019750 (MIPS 74Kc)
[    0.000000] SoC: Qualcomm Atheros QCA9558 ver 1 rev 0
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 08000000 @ 00000000 (usable)
[    0.000000] Initrd not found or empty - disabling initrd
[    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000000000000-0x0000000007ffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x0000000007ffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000007ffffff]
[    0.000000] On node 0 totalpages: 32768
[    0.000000] free_area_init_node: node 0, pgdat 8053c910, node_mem_map 81000020
[    0.000000]   Normal zone: 256 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 32768 pages, LIFO batch:7
[    0.000000] random: get_random_bytes called from start_kernel+0x8c/0x47c with crng_init=0
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 32512
[    0.000000] Kernel command line:  board=ARCHER-C7-V2  console=ttyS0,115200 rootfstype=squashfs noinitrd
[    0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
[    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Writing ErrCtl register=00000000
[    0.000000] Readback ErrCtl register=00000000
[    0.000000] Memory: 123976K/131072K available (3865K kernel code, 190K rwdata, 924K rodata, 324K init, 211K bss, 7096K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS: 51
[    0.000000] Clocks: CPU:720.000MHz, DDR:600.000MHz, AHB:200.000MHz, Ref:40.000MHz
[    0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 5309056796 ns
[    0.000007] sched_clock: 32 bits at 360MHz, resolution 2ns, wraps every 5965232126ns
[    0.008293] Calibrating delay loop... 358.80 BogoMIPS (lpj=1794048)
[    0.074984] pid_max: default: 32768 minimum: 301
[    0.080074] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.087114] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.096385] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.106877] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.114305] NET: Registered protocol family 16
[    0.120148] MIPS: machine is TP-LINK Archer C7
[    0.127931] ar724x-pci ar724x-pci.0: PCIe link is down
[    0.133431] registering PCI controller with io_map_base unset
[    0.139665] registering PCI controller with io_map_base unset
[    0.639169] PCI host bridge to bus 0000:00
[    0.643532] pci_bus 0000:00: root bus resource [mem 0x10000000-0x11ffffff]
[    0.650878] pci_bus 0000:00: root bus resource [io  0x0000]
[    0.656806] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0]
[    0.664031] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[    0.672468] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
[    0.672566] PCI host bridge to bus 0000:01
[    0.676946] pci_bus 0000:01: root bus resource [mem 0x12000000-0x13ffffff]
[    0.684256] pci_bus 0000:01: root bus resource [io  0x0001]
[    0.690187] pci_bus 0000:01: root bus resource [??? 0x00000000 flags 0x0]
[    0.697402] pci_bus 0000:01: No busn resource found for root bus, will use [bus 01-ff]
[    0.705857] pci 0000:01:00.0: [168c:003c] type 00 class 0x028000
[    0.705912] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x001fffff 64bit]
[    0.705966] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[    0.706038] pci 0000:01:00.0: supports D1 D2
[    0.706204] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[    0.706225] pci 0000:01:00.0: BAR 0: assigned [mem 0x12000000-0x121fffff 64bit]
[    0.714019] pci 0000:01:00.0: BAR 6: assigned [mem 0x12200000-0x1220ffff pref]
[    0.724477] clocksource: Switched to clocksource MIPS
[    0.730690] NET: Registered protocol family 2
[    0.736070] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.743491] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[    0.750295] TCP: Hash tables configured (established 1024 bind 1024)
[    0.757171] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.763394] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.770282] NET: Registered protocol family 1
[    0.774980] PCI: CLS 0 bytes, default 32
[    0.777296] Crashlog allocated RAM at address 0x3f00000
[    0.783853] workingset: timestamp_bits=30 max_order=15 bucket_order=0
[    0.794950] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.801155] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.819003] io scheduler noop registered
[    0.823172] io scheduler deadline registered (default)
[    0.829022] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[    0.837513] console [ttyS0] disabled
[    0.861395] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11, base_baud = 2500000) is a 16550A
[    0.870578] console [ttyS0] enabled
[    0.877996] bootconsole [early0] disabled
[    0.891811] m25p80 spi0.0: found s25fl128s, expected m25p80
[    0.897548] m25p80 spi0.0: s25fl128s (16384 Kbytes)
[    0.903448] 5 tp-link partitions found on MTD device spi0.0
[    0.909136] Creating 5 MTD partitions on "spi0.0":
[    0.914003] 0x000000000000-0x000000020000 : "u-boot"
[    0.920143] 0x000000020000-0x0000001b9550 : "kernel"
[    0.926805] 0x0000001b9550-0x000000ff0000 : "rootfs"
[    0.932461] mtd: device 2 (rootfs) set to be root filesystem
[    0.938284] 1 squashfs-split partitions found on MTD device rootfs
[    0.944569] 0x000000410000-0x000000ff0000 : "rootfs_data"
[    0.951889] 0x000000ff0000-0x000001000000 : "art"
[    0.957784] 0x000000020000-0x000000ff0000 : "firmware"
[    0.965364] libphy: Fixed MDIO Bus: probed
[    0.979861] switch0: Atheros AR8327 rev. 4 switch registered on ag71xx-mdio.0
[    1.674003] libphy: ag71xx_mdio: probed
[    2.306001] ag71xx ag71xx.0: connected to PHY at ag71xx-mdio.0:00 [uid=004dd034, driver=Atheros AR8216/AR8236/AR8316]
[    2.317246] eth0: Atheros AG71xx at 0xb9000000, irq 4, mode:RGMII
[    2.604474] random: fast init done
[    2.946017] eth1: Atheros AG71xx at 0xba000000, irq 5, mode:SGMII
[    2.953932] NET: Registered protocol family 10
[    2.962348] Segment Routing with IPv6
[    2.966190] NET: Registered protocol family 17
[    2.970745] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[    2.984153] 8021q: 802.1Q VLAN Support v1.8
[    2.989743] hctosys: unable to open rtc device (rtc0)
[    2.999674] VFS: Mounted root (squashfs filesystem) readonly on device 31:2.
[    3.008049] Freeing unused kernel memory: 324K
[    3.012557] This architecture does not have kernel memory protection.
[    3.686354] init: Console is alive
[    3.689977] init: - watchdog -
[    4.843089] kmodloader: loading kernel modules from /etc/modules-boot.d/*
[    4.899088] usbcore: registered new interface driver usbfs
[    4.904760] usbcore: registered new interface driver hub
[    4.910234] usbcore: registered new device driver usb
[    4.919539] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    4.927537] ehci-platform: EHCI generic platform driver
[    4.932911] ehci-platform ehci-platform.0: EHCI Host Controller
[    4.938980] ehci-platform ehci-platform.0: new USB bus registered, assigned bus number 1
[    4.949251] ehci-platform ehci-platform.0: TX-TX IDP fix enabled
[    4.955374] ehci-platform ehci-platform.0: irq 48, io mem 0x1b000000
[    4.984514] ehci-platform ehci-platform.0: USB 2.0 started, EHCI 1.00
[    4.991659] hub 1-0:1.0: USB hub found
[    4.995816] hub 1-0:1.0: 1 port detected
[    5.000190] ehci-platform ehci-platform.1: EHCI Host Controller
[    5.006270] ehci-platform ehci-platform.1: new USB bus registered, assigned bus number 2
[    5.016560] ehci-platform ehci-platform.1: TX-TX IDP fix enabled
[    5.022659] ehci-platform ehci-platform.1: irq 49, io mem 0x1b400000
[    5.054521] ehci-platform ehci-platform.1: USB 2.0 started, EHCI 1.00
[    5.061715] hub 2-0:1.0: USB hub found
[    5.065829] hub 2-0:1.0: 1 port detected
[    5.070697] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[    5.088407] init: - preinit -
[    6.286259] eth1: link up (1000Mbps/Full duplex)
[    6.309853] random: procd: uninitialized urandom read (4 bytes read)
[    9.687358] jffs2: notice: (467) jffs2_build_xattr_subsystem: complete building xattr subsystem, 6 of xdatum (3 unchecked, 3 orphan) and 44 of xref (3 dead, 0 orphan) found.
[    9.708540] mount_root: switching to jffs2 overlay
[    9.735361] overlayfs: upper fs does not support tmpfile.
[    9.752060] urandom-seed: Seeding with /etc/urandom.seed
[    9.802605] eth1: link down
[    9.822038] procd: - early -
[    9.825099] procd: - watchdog -
[   10.429535] procd: - watchdog -
[   10.432940] procd: - ubus -
[   10.475679] random: ubusd: uninitialized urandom read (4 bytes read)
[   10.487303] random: ubusd: uninitialized urandom read (4 bytes read)
[   10.494124] random: ubusd: uninitialized urandom read (4 bytes read)
[   10.501372] procd: - init -
[   11.112882] kmodloader: loading kernel modules from /etc/modules.d/*
[   11.199964] ip6_tables: (C) 2000-2006 Netfilter Core Team
[   11.248213] u32 classifier
[   11.250959]     input device check on
[   11.254716]     Actions configured
[   11.270278] Mirror/redirect action on
[   11.285277] nf_conntrack version 0.5.0 (2048 buckets, 8192 max)
[   11.360274] Loading modules backported from Linux version v4.19-rc5-0-g6bf4ca7fbc85
[   11.368081] Backport generated by backports.git v4.19-rc5-1-0-g05571dcd
[   11.397389] ip_tables: (C) 2000-2006 Netfilter Core Team
[   11.546378] xt_time: kernel timezone is -0000
[   11.713658] PPP generic driver version 2.4.2
[   11.720204] NET: Registered protocol family 24
[   11.748300] pci 0000:01:00.0: using irq 41 for pin 1
[   11.753347] ath10k 4.16 driver, optimized for CT firmware, probing pci device: 0x3c.
[   11.762535] PCI: Enabling device 0000:01:00.0 (0000 -> 0002)
[   11.768484] ath10k_pci 0000:01:00.0: pci irq legacy oper_irq_mode 1 irq_mode 0 reset_mode 0
[   12.049111] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/fwcfg-pci-0000:01:00.0.txt failed with error -2
[   12.059827] ath10k_pci 0000:01:00.0: Falling back to user helper
[   12.198058] firmware ath10k!fwcfg-pci-0000:01:00.0.txt: firmware_loading_store: map pages failed
[   12.207251] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/pre-cal-pci-0000:01:00.0.bin failed with error -2
[   12.218129] ath10k_pci 0000:01:00.0: Falling back to user helper
[   12.359596] firmware ath10k!pre-cal-pci-0000:01:00.0.bin: firmware_loading_store: map pages failed
[   12.370764] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/ct-firmware-5.bin failed with error -2
[   12.381916] ath10k_pci 0000:01:00.0: Falling back to user helper
[   12.521835] firmware ath10k!QCA988X!hw2.0!ct-firmware-5.bin: firmware_loading_store: map pages failed
[   12.532818] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/ct-firmware-2.bin failed with error -2
[   12.543962] ath10k_pci 0000:01:00.0: Falling back to user helper
[   12.684597] firmware ath10k!QCA988X!hw2.0!ct-firmware-2.bin: firmware_loading_store: map pages failed
[   12.694172] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-6.bin failed with error -2
[   12.705054] ath10k_pci 0000:01:00.0: Falling back to user helper
[   12.844440] firmware ath10k!QCA988X!hw2.0!firmware-6.bin: firmware_loading_store: map pages failed
[   12.853799] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-5.bin failed with error -2
[   12.864675] ath10k_pci 0000:01:00.0: Falling back to user helper
[   13.013649] firmware ath10k!QCA988X!hw2.0!firmware-5.bin: firmware_loading_store: map pages failed
[   13.023055] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-4.bin failed with error -2
[   13.033936] ath10k_pci 0000:01:00.0: Falling back to user helper
[   13.175952] firmware ath10k!QCA988X!hw2.0!firmware-4.bin: firmware_loading_store: map pages failed
[   13.185311] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-3.bin failed with error -2
[   13.196188] ath10k_pci 0000:01:00.0: Falling back to user helper
[   13.334549] firmware ath10k!QCA988X!hw2.0!firmware-3.bin: firmware_loading_store: map pages failed
[   13.347444] ath10k_pci 0000:01:00.0: qca988x hw2.0 target 0x4100016c chip_id 0x043202ff sub 0000:0000
[   13.356824] ath10k_pci 0000:01:00.0: kconfig debug 0 debugfs 1 tracing 0 dfs 1 testmode 0
[   13.369210] ath10k_pci 0000:01:00.0: firmware ver 10.1-ct-8x-__fW-021-e2174c5 api 2 features wmi-10.x,has-wmi-mgmt-tx,mfp,txstatus-noack,wmi-10.x-CT,ratemask-CT,get-temp-CT,tx-rc-CT,cust-stats-CT,retry-gt2-CT crc32 83fdb9cc
[   13.474685] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/board-2.bin failed with error -2
[   13.485301] ath10k_pci 0000:01:00.0: Falling back to user helper
[   13.564141] firmware ath10k!QCA988X!hw2.0!board-2.bin: firmware_loading_store: map pages failed
[   13.594026] ath10k_pci 0000:01:00.0: board_file api 1 bmi_id N/A crc32 bebc7c08
[   14.540994] ath10k_pci 0000:01:00.0: 10.1 wmi init: vdevs: 16  peers: 127  tid: 256
[   14.557759] ath10k_pci 0000:01:00.0: wmi print 'P 128 V 8 T 410'
[   14.564050] ath10k_pci 0000:01:00.0: wmi print 'msdu-desc: 1424  sw-crypt: 0 ct-sta: 0'
[   14.572198] ath10k_pci 0000:01:00.0: wmi print 'alloc rem: 23868 iram: 26712'
[   14.634927] ath10k_pci 0000:01:00.0: htt-ver 2.1 wmi-op 2 htt-op 2 cal file max-sta 128 raw 0 hwcrypto 1
[   14.777340] ath: EEPROM regdomain: 0x0
[   14.777346] ath: EEPROM indicates default country code should be used
[   14.777349] ath: doing EEPROM country->regdmn map search
[   14.777362] ath: country maps to regdmn code: 0x3a
[   14.777366] ath: Country alpha2 being used: US
[   14.777369] ath: Regpair used: 0x3a
[   14.839679] ath: EEPROM regdomain: 0x0
[   14.839686] ath: EEPROM indicates default country code should be used
[   14.839689] ath: doing EEPROM country->regdmn map search
[   14.839701] ath: country maps to regdmn code: 0x3a
[   14.839706] ath: Country alpha2 being used: US
[   14.839709] ath: Regpair used: 0x3a
[   14.857189] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht'
[   14.858818] ieee80211 phy1: Atheros AR9550 Rev:0 mem=0xb8100000, irq=47
[   14.963307] kmodloader: done loading kernel modules from /etc/modules.d/*
[   16.184461] urandom_read: 5 callbacks suppressed
[   16.189200] random: jshn: uninitialized urandom read (4 bytes read)
[   22.453912] eth1: link up (1000Mbps/Full duplex)
[   22.458725] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[   22.483732] br-lan: port 1(eth1.1) entered blocking state
[   22.489260] br-lan: port 1(eth1.1) entered disabled state
[   22.495020] device eth1.1 entered promiscuous mode
[   22.499886] device eth1 entered promiscuous mode
[   22.549417] br-lan: port 1(eth1.1) entered blocking state
[   22.554932] br-lan: port 1(eth1.1) entered forwarding state
[   22.560715] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
[   22.608733] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   22.637041] IPv6: ADDRCONF(NETDEV_UP): eth0.2: link is not ready
[   23.763496] eth0: link up (1000Mbps/Full duplex)
[   23.779550] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[   23.786344] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
[   23.793098] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   23.913079] IPv6: ADDRCONF(NETDEV_CHANGE): eth0.2: link becomes ready
[   25.324458] ath: EEPROM regdomain: 0x8114
[   25.328566] ath: EEPROM indicates we should expect a country code
[   25.334757] ath: doing EEPROM country->regdmn map search
[   25.340138] ath: country maps to regdmn code: 0x37
[   25.345006] ath: Country alpha2 being used: DE
[   25.349508] ath: Regpair used: 0x37
[   25.353039] ath: regdomain 0x8114 dynamically updated by user
[   25.358947] ath: EEPROM regdomain: 0x8114
[   25.363007] ath: EEPROM indicates we should expect a country code
[   25.369201] ath: doing EEPROM country->regdmn map search
[   25.374588] ath: country maps to regdmn code: 0x37
[   25.379445] ath: Country alpha2 being used: DE
[   25.383951] ath: Regpair used: 0x37
[   25.387502] ath: regdomain 0x8114 dynamically updated by user
[   28.409709] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[   28.557504] br-lan: port 2(wlan1) entered blocking state
[   28.562904] br-lan: port 2(wlan1) entered disabled state
[   28.568679] device wlan1 entered promiscuous mode
[   28.573606] br-lan: port 2(wlan1) entered blocking state
[   28.579047] br-lan: port 2(wlan1) entered forwarding state
[   28.618336] br-lan: port 2(wlan1) entered disabled state
[   30.755326] ath10k_pci 0000:01:00.0: 10.1 wmi init: vdevs: 16  peers: 127  tid: 256
[   30.772155] ath10k_pci 0000:01:00.0: wmi print 'P 128 V 8 T 410'
[   30.778534] ath10k_pci 0000:01:00.0: wmi print 'msdu-desc: 1424  sw-crypt: 0 ct-sta: 0'
[   30.786695] ath10k_pci 0000:01:00.0: wmi print 'alloc rem: 23868 iram: 26712'
[   30.871730] ath10k_pci 0000:01:00.0: set-coverage-class, phyclk: 88  value: 1
[   30.879591] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   30.960760] br-lan: port 3(wlan0) entered blocking state
[   30.966269] br-lan: port 3(wlan0) entered disabled state
[   30.971984] device wlan0 entered promiscuous mode
[   31.188324] ath10k_pci 0000:01:00.0: NOTE:  Firmware DBGLOG output disabled in debug_mask: 0x10000000
[   32.564798] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   32.571403] br-lan: port 2(wlan1) entered blocking state
[   32.576840] br-lan: port 2(wlan1) entered forwarding state
[   62.774516] random: crng init done
[   95.575098] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   95.581780] br-lan: port 3(wlan0) entered blocking state
[   95.587217] br-lan: port 3(wlan0) entered forwarding state

Hi all. Still struggling to make USB storage work on ath79 Tp-link wr842nd v2. The same config and packages ar71xx works seamllesly. I am at a loss. More info:
https://forum.openwrt.org/t/porting-guide-ar71xx-to-ath79/13013/815

New build:

Changelog:

  • kernel version 4.14.82

2018/11/23 (4.14.82-1-3f6379f96c9cbdee2d544e6019d873e7)

Included features / packages (build with: -O2):

default build:
  • same packages as on openwrt snapshot / trunk builds
  • support for ath9k dynack
  • luci
minimal build:
  • same packages as on openwrt snapshot / trunk builds
  • support for ath9k dynack

Supported device images:

  • D-LINK DIR-825 B1
  • NETGEAR WNDR3700
  • NETGEAR WNDR3700 V2
  • NETGEAR WNDR3800
  • Phicomm K2T
  • TP-Link Archer C7 V2
  • TP-Link RE450 V2
  • TP-Link WDR3600
  • TP-Link WDR4300
  • TP-Link WDR4900 V2
  • TP-Link WR1043 V1
  • TP-Link WR1043 V2
  • TP-Link WR1043 V3
  • TP-Link WR1043 V4
  • TP-Link WR2543 V1
  • Ubiquiti UniFi AC Pro
  • Ubiquiti UniFi AC-Mesh
  • Ubiquiti UniFi AC-Mesh Pro
  • Ubiquiti UniFi AC-Lite
  • Ubiquiti UniFi RouterStation Pro

Download 4.14.82 (default build)

Download 4.14.82 (minimal build)

2 Likes

Hi,
I installed this build on my archer c7 v2 - its working well with one exeption: wds on 5ghz.
systemlog: daemon.err hostapd: Failed to create interface wlan0-1.sta1: -122 (Not supported)
if i understand correctly there is a problem with dynamic vlan creation. i found this thread regarding the issue: https://patchwork.kernel.org/patch/10380037/ - is this a valid patch?

thank you for your great work!

will the WNDR3700v4 be considered for this? or no nand driver for 4.14?

I also have this question. Yesterday i build firmware for my WNDR3700v4 and looks like it's already on 4.14 kernel but i chose ar71xx as target. What is the difference between ar71xx and ath79 except that LEDs can't be controlled on ath79?

The probably can't be controlled because of nbd ccab68f2d commit. If you revert it, LEDs should work.

How should I flash it correctly having snapshot of ar71xx installed on WDR4300 ?
Factory file or systemupgrade one via LUCI?

Thnx!

sysupgrade, using the sysupgrade image - you might need to use -F | --force (Flash image even if image checks fail, this is dangerous!) as the device names have changed for many devices, you definately need to use -n (do not save configuration over reflash) as (wireless) device path have changed.

You can upgrade it a normal way using Luci. It is highly recommnded to uncheck "keep settings".
Thee is no need to force it. But if you want to return to ar71xx, you'll need to use the force option.

Kernel Log 4.14.81 ar71xx Snapshot from Wed Nov 21

You may look for:

firmware ath10k!fwcfg-pci-0000:01:00.0.txt: firmware_loading_store: map pages failed
ath10k_pci 0000:01:00.0: SWBA overrun on vdev 0, skipped old beacon
Kernel Log 4.14.81 ar71xx Snapshot from Wed Nov 21 after reboot on Mon Nov 26
[    0.000000] Linux version 4.14.81 (buildbot@slashdirt-03) (gcc version 7.3.0 (OpenWrt GCC 7.3.0 r8474-0191a06)) #0 Wed Nov 21 14:15:05 2018
[    0.000000] MyLoader: sysp=02000000, boardp=00000000, parts=00000000
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU0 revision is: 00019750 (MIPS 74Kc)
[    0.000000] SoC: Qualcomm Atheros QCA9558 ver 1 rev 0
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 08000000 @ 00000000 (usable)
[    0.000000] Initrd not found or empty - disabling initrd
[    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x0000000000000000-0x0000000007ffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x0000000000000000-0x0000000007ffffff]
[    0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000007ffffff]
[    0.000000] On node 0 totalpages: 32768
[    0.000000] free_area_init_node: node 0, pgdat 8053c910, node_mem_map 81000020
[    0.000000]   Normal zone: 256 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 32768 pages, LIFO batch:7
[    0.000000] random: get_random_bytes called from start_kernel+0x8c/0x47c with crng_init=0
[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists, mobility grouping on.  Total pages: 32512
[    0.000000] Kernel command line:  board=ARCHER-C7-V2  console=ttyS0,115200 rootfstype=squashfs noinitrd
[    0.000000] PID hash table entries: 512 (order: -1, 2048 bytes)
[    0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
[    0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Writing ErrCtl register=00000000
[    0.000000] Readback ErrCtl register=00000000
[    0.000000] Memory: 123976K/131072K available (3865K kernel code, 190K rwdata, 924K rodata, 324K init, 211K bss, 7096K reserved, 0K cma-reserved)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS: 51
[    0.000000] Clocks: CPU:720.000MHz, DDR:600.000MHz, AHB:200.000MHz, Ref:40.000MHz
[    0.000000] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 5309056796 ns
[    0.000007] sched_clock: 32 bits at 360MHz, resolution 2ns, wraps every 5965232126ns
[    0.008293] Calibrating delay loop... 358.80 BogoMIPS (lpj=1794048)
[    0.074984] pid_max: default: 32768 minimum: 301
[    0.080076] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.087114] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.096387] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[    0.106878] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.114304] NET: Registered protocol family 16
[    0.120147] MIPS: machine is TP-LINK Archer C7
[    0.127931] ar724x-pci ar724x-pci.0: PCIe link is down
[    0.133431] registering PCI controller with io_map_base unset
[    0.139666] registering PCI controller with io_map_base unset
[    0.639173] PCI host bridge to bus 0000:00
[    0.643540] pci_bus 0000:00: root bus resource [mem 0x10000000-0x11ffffff]
[    0.650886] pci_bus 0000:00: root bus resource [io  0x0000]
[    0.656815] pci_bus 0000:00: root bus resource [??? 0x00000000 flags 0x0]
[    0.664040] pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
[    0.672476] pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
[    0.672576] PCI host bridge to bus 0000:01
[    0.676955] pci_bus 0000:01: root bus resource [mem 0x12000000-0x13ffffff]
[    0.684264] pci_bus 0000:01: root bus resource [io  0x0001]
[    0.690195] pci_bus 0000:01: root bus resource [??? 0x00000000 flags 0x0]
[    0.697411] pci_bus 0000:01: No busn resource found for root bus, will use [bus 01-ff]
[    0.705866] pci 0000:01:00.0: [168c:003c] type 00 class 0x028000
[    0.705921] pci 0000:01:00.0: reg 0x10: [mem 0x00000000-0x001fffff 64bit]
[    0.705975] pci 0000:01:00.0: reg 0x30: [mem 0x00000000-0x0000ffff pref]
[    0.706048] pci 0000:01:00.0: supports D1 D2
[    0.706214] pci_bus 0000:01: busn_res: [bus 01-ff] end is updated to 01
[    0.706235] pci 0000:01:00.0: BAR 0: assigned [mem 0x12000000-0x121fffff 64bit]
[    0.714028] pci 0000:01:00.0: BAR 6: assigned [mem 0x12200000-0x1220ffff pref]
[    0.724486] clocksource: Switched to clocksource MIPS
[    0.730701] NET: Registered protocol family 2
[    0.736088] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.743508] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[    0.750313] TCP: Hash tables configured (established 1024 bind 1024)
[    0.757188] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.763411] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.770298] NET: Registered protocol family 1
[    0.774997] PCI: CLS 0 bytes, default 32
[    0.777317] Crashlog allocated RAM at address 0x3f00000
[    0.783879] workingset: timestamp_bits=30 max_order=15 bucket_order=0
[    0.794955] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.801156] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.818999] io scheduler noop registered
[    0.823173] io scheduler deadline registered (default)
[    0.829022] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
[    0.837507] console [ttyS0] disabled
[    0.861380] serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11, base_baud = 2500000) is a 16550A
[    0.870565] console [ttyS0] enabled
[    0.877983] bootconsole [early0] disabled
[    0.891793] m25p80 spi0.0: found s25fl128s, expected m25p80
[    0.897526] m25p80 spi0.0: s25fl128s (16384 Kbytes)
[    0.903420] 5 tp-link partitions found on MTD device spi0.0
[    0.909105] Creating 5 MTD partitions on "spi0.0":
[    0.913972] 0x000000000000-0x000000020000 : "u-boot"
[    0.920110] 0x000000020000-0x0000001b9550 : "kernel"
[    0.926770] 0x0000001b9550-0x000000ff0000 : "rootfs"
[    0.932428] mtd: device 2 (rootfs) set to be root filesystem
[    0.938255] 1 squashfs-split partitions found on MTD device rootfs
[    0.944538] 0x000000410000-0x000000ff0000 : "rootfs_data"
[    0.951856] 0x000000ff0000-0x000001000000 : "art"
[    0.957742] 0x000000020000-0x000000ff0000 : "firmware"
[    0.965312] libphy: Fixed MDIO Bus: probed
[    0.979806] switch0: Atheros AR8327 rev. 4 switch registered on ag71xx-mdio.0
[    1.674009] libphy: ag71xx_mdio: probed
[    2.306010] ag71xx ag71xx.0: connected to PHY at ag71xx-mdio.0:00 [uid=004dd034, driver=Atheros AR8216/AR8236/AR8316]
[    2.317260] eth0: Atheros AG71xx at 0xb9000000, irq 4, mode:RGMII
[    2.604483] random: fast init done
[    2.946027] eth1: Atheros AG71xx at 0xba000000, irq 5, mode:SGMII
[    2.953948] NET: Registered protocol family 10
[    2.962369] Segment Routing with IPv6
[    2.966212] NET: Registered protocol family 17
[    2.970767] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this.
[    2.984177] 8021q: 802.1Q VLAN Support v1.8
[    2.989743] hctosys: unable to open rtc device (rtc0)
[    2.999675] VFS: Mounted root (squashfs filesystem) readonly on device 31:2.
[    3.008037] Freeing unused kernel memory: 324K
[    3.012544] This architecture does not have kernel memory protection.
[    3.686160] init: Console is alive
[    3.689775] init: - watchdog -
[    4.842481] kmodloader: loading kernel modules from /etc/modules-boot.d/*
[    4.897615] usbcore: registered new interface driver usbfs
[    4.903262] usbcore: registered new interface driver hub
[    4.908768] usbcore: registered new device driver usb
[    4.918208] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    4.926207] ehci-platform: EHCI generic platform driver
[    4.931579] ehci-platform ehci-platform.0: EHCI Host Controller
[    4.937646] ehci-platform ehci-platform.0: new USB bus registered, assigned bus number 1
[    4.947917] ehci-platform ehci-platform.0: TX-TX IDP fix enabled
[    4.954016] ehci-platform ehci-platform.0: irq 48, io mem 0x1b000000
[    4.984523] ehci-platform ehci-platform.0: USB 2.0 started, EHCI 1.00
[    4.991706] hub 1-0:1.0: USB hub found
[    4.995837] hub 1-0:1.0: 1 port detected
[    5.000206] ehci-platform ehci-platform.1: EHCI Host Controller
[    5.006281] ehci-platform ehci-platform.1: new USB bus registered, assigned bus number 2
[    5.016572] ehci-platform ehci-platform.1: TX-TX IDP fix enabled
[    5.022673] ehci-platform ehci-platform.1: irq 49, io mem 0x1b400000
[    5.054530] ehci-platform ehci-platform.1: USB 2.0 started, EHCI 1.00
[    5.061719] hub 2-0:1.0: USB hub found
[    5.065832] hub 2-0:1.0: 1 port detected
[    5.070688] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[    5.088405] init: - preinit -
[    6.286596] eth1: link up (1000Mbps/Full duplex)
[    6.310280] random: procd: uninitialized urandom read (4 bytes read)
[    9.687896] jffs2: notice: (467) jffs2_build_xattr_subsystem: complete building xattr subsystem, 7 of xdatum (3 unchecked, 4 orphan) and 45 of xref (4 dead, 0 orphan) found.
[    9.709079] mount_root: switching to jffs2 overlay
[    9.736384] overlayfs: upper fs does not support tmpfile.
[    9.751522] urandom-seed: Seeding with /etc/urandom.seed
[    9.800869] eth1: link down
[    9.821712] procd: - early -
[    9.824767] procd: - watchdog -
[   10.429430] procd: - watchdog -
[   10.432839] procd: - ubus -
[   10.476214] random: ubusd: uninitialized urandom read (4 bytes read)
[   10.487228] random: ubusd: uninitialized urandom read (4 bytes read)
[   10.494048] random: ubusd: uninitialized urandom read (4 bytes read)
[   10.501268] procd: - init -
[   11.113257] kmodloader: loading kernel modules from /etc/modules.d/*
[   11.200344] ip6_tables: (C) 2000-2006 Netfilter Core Team
[   11.249402] u32 classifier
[   11.252152]     input device check on
[   11.255908]     Actions configured
[   11.270450] Mirror/redirect action on
[   11.285350] nf_conntrack version 0.5.0 (2048 buckets, 8192 max)
[   11.355772] Loading modules backported from Linux version v4.19-rc5-0-g6bf4ca7fbc85
[   11.363542] Backport generated by backports.git v4.19-rc5-1-0-g05571dcd
[   11.397383] ip_tables: (C) 2000-2006 Netfilter Core Team
[   11.547915] xt_time: kernel timezone is -0000
[   11.714174] PPP generic driver version 2.4.2
[   11.720716] NET: Registered protocol family 24
[   11.747758] pci 0000:01:00.0: using irq 41 for pin 1
[   11.752807] ath10k 4.16 driver, optimized for CT firmware, probing pci device: 0x3c.
[   11.761995] PCI: Enabling device 0000:01:00.0 (0000 -> 0002)
[   11.767936] ath10k_pci 0000:01:00.0: pci irq legacy oper_irq_mode 1 irq_mode 0 reset_mode 0
[   12.049129] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/fwcfg-pci-0000:01:00.0.txt failed with error -2
[   12.059839] ath10k_pci 0000:01:00.0: Falling back to user helper
[   12.199835] firmware ath10k!fwcfg-pci-0000:01:00.0.txt: firmware_loading_store: map pages failed
[   12.209024] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/pre-cal-pci-0000:01:00.0.bin failed with error -2
[   12.219902] ath10k_pci 0000:01:00.0: Falling back to user helper
[   12.361161] firmware ath10k!pre-cal-pci-0000:01:00.0.bin: firmware_loading_store: map pages failed
[   12.372333] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/ct-firmware-5.bin failed with error -2
[   12.383487] ath10k_pci 0000:01:00.0: Falling back to user helper
[   12.522388] firmware ath10k!QCA988X!hw2.0!ct-firmware-5.bin: firmware_loading_store: map pages failed
[   12.533371] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/ct-firmware-2.bin failed with error -2
[   12.544521] ath10k_pci 0000:01:00.0: Falling back to user helper
[   12.685076] firmware ath10k!QCA988X!hw2.0!ct-firmware-2.bin: firmware_loading_store: map pages failed
[   12.694692] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-6.bin failed with error -2
[   12.705563] ath10k_pci 0000:01:00.0: Falling back to user helper
[   12.846767] firmware ath10k!QCA988X!hw2.0!firmware-6.bin: firmware_loading_store: map pages failed
[   12.856153] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-5.bin failed with error -2
[   12.867030] ath10k_pci 0000:01:00.0: Falling back to user helper
[   13.014975] firmware ath10k!QCA988X!hw2.0!firmware-5.bin: firmware_loading_store: map pages failed
[   13.024300] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-4.bin failed with error -2
[   13.035186] ath10k_pci 0000:01:00.0: Falling back to user helper
[   13.178471] firmware ath10k!QCA988X!hw2.0!firmware-4.bin: firmware_loading_store: map pages failed
[   13.187858] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/firmware-3.bin failed with error -2
[   13.198735] ath10k_pci 0000:01:00.0: Falling back to user helper
[   13.341515] firmware ath10k!QCA988X!hw2.0!firmware-3.bin: firmware_loading_store: map pages failed
[   13.354438] ath10k_pci 0000:01:00.0: qca988x hw2.0 target 0x4100016c chip_id 0x043202ff sub 0000:0000
[   13.363837] ath10k_pci 0000:01:00.0: kconfig debug 0 debugfs 1 tracing 0 dfs 1 testmode 0
[   13.376244] ath10k_pci 0000:01:00.0: firmware ver 10.1-ct-8x-__fW-021-e2174c5 api 2 features wmi-10.x,has-wmi-mgmt-tx,mfp,txstatus-noack,wmi-10.x-CT,ratemask-CT,get-temp-CT,tx-rc-CT,cust-stats-CT,retry-gt2-CT crc32 83fdb9cc
[   13.481390] ath10k_pci 0000:01:00.0: Direct firmware load for ath10k/QCA988X/hw2.0/board-2.bin failed with error -2
[   13.492021] ath10k_pci 0000:01:00.0: Falling back to user helper
[   13.570014] firmware ath10k!QCA988X!hw2.0!board-2.bin: firmware_loading_store: map pages failed
[   13.598912] ath10k_pci 0000:01:00.0: board_file api 1 bmi_id N/A crc32 bebc7c08
[   14.544926] ath10k_pci 0000:01:00.0: 10.1 wmi init: vdevs: 16  peers: 127  tid: 256
[   14.561659] ath10k_pci 0000:01:00.0: wmi print 'P 128 V 8 T 410'
[   14.567990] ath10k_pci 0000:01:00.0: wmi print 'msdu-desc: 1424  sw-crypt: 0 ct-sta: 0'
[   14.576135] ath10k_pci 0000:01:00.0: wmi print 'alloc rem: 23868 iram: 26712'
[   14.639869] ath10k_pci 0000:01:00.0: htt-ver 2.1 wmi-op 2 htt-op 2 cal file max-sta 128 raw 0 hwcrypto 1
[   14.777351] ath: EEPROM regdomain: 0x0
[   14.777357] ath: EEPROM indicates default country code should be used
[   14.777360] ath: doing EEPROM country->regdmn map search
[   14.777373] ath: country maps to regdmn code: 0x3a
[   14.777378] ath: Country alpha2 being used: US
[   14.777381] ath: Regpair used: 0x3a
[   14.840131] ath: EEPROM regdomain: 0x0
[   14.840137] ath: EEPROM indicates default country code should be used
[   14.840140] ath: doing EEPROM country->regdmn map search
[   14.840153] ath: country maps to regdmn code: 0x3a
[   14.840157] ath: Country alpha2 being used: US
[   14.840161] ath: Regpair used: 0x3a
[   14.857593] ieee80211 phy1: Selected rate control algorithm 'minstrel_ht'
[   14.859214] ieee80211 phy1: Atheros AR9550 Rev:0 mem=0xb8100000, irq=47
[   14.963727] kmodloader: done loading kernel modules from /etc/modules.d/*
[   16.250858] urandom_read: 5 callbacks suppressed
[   16.250864] random: jshn: uninitialized urandom read (4 bytes read)
[   22.512901] eth1: link up (1000Mbps/Full duplex)
[   22.517714] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[   22.545434] br-lan: port 1(eth1.1) entered blocking state
[   22.550916] br-lan: port 1(eth1.1) entered disabled state
[   22.556690] device eth1.1 entered promiscuous mode
[   22.561552] device eth1 entered promiscuous mode
[   22.612229] br-lan: port 1(eth1.1) entered blocking state
[   22.617756] br-lan: port 1(eth1.1) entered forwarding state
[   22.623542] IPv6: ADDRCONF(NETDEV_UP): br-lan: link is not ready
[   22.675879] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   22.709984] IPv6: ADDRCONF(NETDEV_UP): eth0.2: link is not ready
[   23.564570] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[   23.571323] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
[   23.826010] eth0: link up (1000Mbps/Full duplex)
[   23.836779] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   23.893705] IPv6: ADDRCONF(NETDEV_CHANGE): eth0.2: link becomes ready
[   25.259469] ath: EEPROM regdomain: 0x8114
[   25.263539] ath: EEPROM indicates we should expect a country code
[   25.269757] ath: doing EEPROM country->regdmn map search
[   25.275148] ath: country maps to regdmn code: 0x37
[   25.280004] ath: Country alpha2 being used: DE
[   25.284518] ath: Regpair used: 0x37
[   25.288056] ath: regdomain 0x8114 dynamically updated by user
[   25.293951] ath: EEPROM regdomain: 0x8114
[   25.298030] ath: EEPROM indicates we should expect a country code
[   25.304202] ath: doing EEPROM country->regdmn map search
[   25.309598] ath: country maps to regdmn code: 0x37
[   25.314454] ath: Country alpha2 being used: DE
[   25.318970] ath: Regpair used: 0x37
[   25.322507] ath: regdomain 0x8114 dynamically updated by user
[   28.391360] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready
[   28.547502] br-lan: port 2(wlan1) entered blocking state
[   28.552894] br-lan: port 2(wlan1) entered disabled state
[   28.558597] device wlan1 entered promiscuous mode
[   28.563532] br-lan: port 2(wlan1) entered blocking state
[   28.568964] br-lan: port 2(wlan1) entered forwarding state
[   28.645809] br-lan: port 2(wlan1) entered disabled state
[   30.838591] ath10k_pci 0000:01:00.0: 10.1 wmi init: vdevs: 16  peers: 127  tid: 256
[   30.855385] ath10k_pci 0000:01:00.0: wmi print 'P 128 V 8 T 410'
[   30.861831] ath10k_pci 0000:01:00.0: wmi print 'msdu-desc: 1424  sw-crypt: 0 ct-sta: 0'
[   30.870004] ath10k_pci 0000:01:00.0: wmi print 'alloc rem: 23868 iram: 26712'
[   30.958850] ath10k_pci 0000:01:00.0: set-coverage-class, phyclk: 88  value: 1
[   30.971939] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[   31.097604] br-lan: port 3(wlan0) entered blocking state
[   31.103004] br-lan: port 3(wlan0) entered disabled state
[   31.108704] device wlan0 entered promiscuous mode
[   31.223705] ath10k_pci 0000:01:00.0: NOTE:  Firmware DBGLOG output disabled in debug_mask: 0x10000000
[   32.549494] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[   32.556126] br-lan: port 2(wlan1) entered blocking state
[   32.561524] br-lan: port 2(wlan1) entered forwarding state
[   72.954843] random: crng init done
[   95.554172] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[   95.561125] br-lan: port 3(wlan0) entered blocking state
[   95.566559] br-lan: port 3(wlan0) entered forwarding state
[85827.471084] ath10k_pci 0000:01:00.0: rx ring became corrupted: -5

You may look for:

ath10k_pci 0000:01:00.0: rx ring became corrupted: -5

since this last Log entry the 5GHz WiFi is not available

@juppin can I switch back to your ath79 build or are you interested in any more ar71xx comparison logs?

In last build for 4300 wifi5ghz LED doesnt work. At /sys/devices/pci0000:00/0000:00:00.0 a leds folder missing. And of course in /sys/class/leds device missing too.

Sure you can switch back...
My assumption was that this error is also on ar71xx.

I will take a look into this soon. Peace.

After the source-only flag got removed

official snapshot builds are appearing now as well:

https://downloads.openwrt.org/snapshots/targets/ath79/

3 Likes

So many different builds now! If we wanna use an ath79 should we use this one, or the official snapshot builds? I see this has dyk-ack (which official wont have right?) but other than that, will this have anything else? Is the compiling more optimized than official? Or everything almost the same?

Have anyone switch to the Official? Is it as stable as this guy? I'm flashing a new device, and don't know which one I should choose. I use to use this one on all my archer c7 in the past, and it was pretty solid.

Or do we use the optimized ar71xx FastPath one (nightly updated 3 months ago). Or stable 18.06.1 (updated Aug)?

I like this because all the kmod packages are published, so they remain installable after a few days too!
If I use snapshot, those kmod packages (e.g. fs, usb) will expire because of the nightly rebuild.

This is the awesomest custom build I experienced! :heart_eyes:

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