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toh:buffalo:wzr-hp-g300nh2 [2012/10/11 16:13]
toh:buffalo:wzr-hp-g300nh2 [2015/12/14 11:25] (current)
tmomas New bootlog formatting applied
Line 1: Line 1:
 +====== Buffalo WZR-HP-G300NH2 / WZR-300HP ======
  
 +===== Supported Versions =====
 +^ Version/​Model ​             ^ Launch Date   ^ S/N   ^ OpenWrt Version Supported ​  ^ Model Specific Notes                                               ^
 +| A0A0, A0A1                 | 2011-08 ​  | -   | since [[https://​dev.openwrt.org/​changeset/​29568|r29568]] ​  | -                                         |
 +| A0A3 (sold as WZR-300HP) ​  | ?         | -   | Barrier Breaker ​                  | Japanese model                                                     |
 +| A1A0                       | 2011-11 ​  | -   | since r31678 or earlier? ​         | squashfs should work, jffs2 need flash erase size set to 64k       |
 +| B0A0 (marked WZR-300HP) ​   | 2012-11 ​  | -   | Attitude Adjustment ​              | squashfs works, have not tested jffs2                              |
 +| B0A1 (sold as WZR-300HP) ​  | ?         | -   | Barrier Breaker Snapshot r39382 ​  | Might Work: See https://​forum.openwrt.org/​viewtopic.php?​id=44009 ​  |
 +| C1A0                       | ???       | -   | r37793 or earlier? ​               | squashfs works, have not tested jffs2                              |
 +
 +===== Hardware Highlights =====
 +^ CPU ^ Ram ^ Flash ^ Network ^ USB ^ Serial ^ JTag ^
 +| Atheros AR7242@400MHz | 64MiB | 32MiB | 4 x 1| Yes | Yes - no header | https://​forum.openwrt.org/​viewtopic.php?​id=34993 ??? |
 +
 +Lan Port Mappings for /​etc/​config/​network
 +^ Hardware Port   ^ Logical port   ^ LuCI Label   ^ Description ​                                 ^
 +| NA              | 0              | 1            | CPU port activates/​links all ports on Vlan   |
 +| 1               | 1              | 2            | Activates the #1 LAN port                    |
 +| 2               | 5              | CPU          | Activates the #2 LAN port                    |
 +| 3               | 4              | 5            | Activates the #3 LAN port                    |
 +| 4               | 3              | 4            | Activates the #4 LAN port                    |
 +| WAN             | 2              | 3            | Activates the WAN/​Internet port              |
 +
 +==== Info ====
 +| **Architecture:​** ​    | MIPS                   |
 +| **Vendor:​** ​          | Atheros ​               |
 +| **Bootloader:​** ​      | U-Boot ​                |
 +| **System-On-Chip:​** ​  | Atheros AR7242 rev 1   |
 +| **CPU/​Speed** ​        | 400 Mhz (MIPS 24Kc)    |
 +| **Flash-Chip:​** ​  | [[http://​dl.dropbox.com/​u/​38634684/​openwrt/​MX25L12845EZNI-10G.pdf|Macronix MX25L128-45E (x2)]] |
 +| **Flash size:​** ​  | 32 MiB                                        |
 +| **RAM:​** ​         | 64 MiB                                        |
 +| **Wireless:​** ​    | Atheros AR9280 Rev:2                          |
 +| **Ethernet:​** ​    | AG71xx ethernet with AR8316 switch and vlan   |
 +| **USB:​** ​         | Yes 1 x 2.0 (ehci) ​                           |
 +| **Serial:​** ​      | [[#​Serial|Yes]] ​                              |
 +
 +
 +==== Flash procedure ====
 +To flash the WZR-HP-G300NH2,​ follow the same procedure as the [[toh/​buffalo/​wzr-hp-g300h]],​ but use 02:​AA:​BB:​CC:​DD:​1A for the static arp entry. Download the latest image here: [[http://​downloads.openwrt.org/​attitude_adjustment/​12.09/​ar71xx/​generic/​openwrt-ar71xx-generic-wzr-hp-g300nh2-squashfs-tftp.bin | Stable release]] ( <color red>​Flashing Backfire to this router will brick the router</​color>​ ( solid red light ) as this version has a new ethernet driver ). 
 +As noted under [[https://​forum.openwrt.org/​viewtopic.php?​pid=176220#​p176220 | forum post #452 ]] **current fimwares sometimes don't show the correct LED status (due to a bug)**. This means the flash might appear to have failed (solid red light) but instead was successful. After any flash it is therefore recommended to follow [[:​doc:​howto:​firstlogin | the normal first login instructions]] regardless of LED status.
 +
 +==== Boot Log ====
 +<WRAP bootlog>
 +<​nowiki>​BUFFALO U-BOOT Ver 1.03
 +  == CPU:400MHz, DDR:400MHz, AHB:200MHz ==
 +PB93 (ar7241 - Virian) U-boot
 +DRAM:  64 MB
 +WAN port disabling: done
 +Top of RAM usable for U-Boot at: 84000000
 +Reserving 265k for U-Boot at: 83fbc000
 +Reserving 192k for malloc() at: 83f8c000
 +Reserving 44 Bytes for Board Info at: 83f8bfd4
 +Reserving 36 Bytes for Global Data at: 83f8bfb0
 +Reserving 128k for boot params() at: 83f6bfb0
 +Stack Pointer at: 83f6bf98
 +Now running in RAM - U-Boot at: 83fbc000
 +flash bank #0 found 16 MB flash [MX25L128-45E,​ blk:​0x10000,​ sectors:​256]
 +flash bank #1 found 16 MB flash [MX25L128-45E,​ blk:​0x10000,​ sectors:​256]
 +Flash: 32 MB
 +In:    serial
 +Out:   ​serial
 +Err:   ​serial
 +Memory Test
 +uboot use  83F6BFB0 - 84000000
 +Memory Test start(80000000) end(83F00000) size(03F00000)
 +Pattern 00000000 ​ Writing... ​ Reading...
 +Memory Test OK
 +### buf_ver=[1.03] U-Boot Ver.=[1.03]
 +### build_date(env)=[Mar ​ 7 2011 - 05:27:46] build_date(bin)=[Mar ​ 7 2011 - 05:27:46]
 +ag7240_enet_initialize...
 +Reading MAC Address from ENV(0x83f8c322)
 +No valid address in Flash. Using fixed address
 +Virian MDC CFG Value ==> 4
 +: cfg1 0x7 cfg2 0x7014
 +eth0: 02:​aa:​bb:​cc:​dd:​1a
 +eth0 up
 +Virian MDC CFG Value ==> 4
 +: cfg1 0xf cfg2 0x7214
 +eth1: 00:​03:​7f:​09:​0b:​ad
 +ATHRS26: resetting s26
 +ATHRS26: s26 reset done
 +eth1 up
 +eth0  02:​AA:​BB:​CC:​DD:​1A
 +, eth1  00:​03:​7F:​09:​0B:​AD
 +
 +dup 1 speed 1000
 +
 +tftp server(receive) go, waiting:​4[sec]
 +Load address: 0x81f00000
 +$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 +         ​$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 +         ​$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 +         ​$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 +         ​$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 +         ​$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 +         ​$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 +         ​$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 +tftp server done
 +Bytes transferred = 2621476 (280024 hex)
 +
 +Airstation Public header
 +Recv fw image [2621444] bytes, now writing...
 +
 +flash-addr 0xBF060000 - 0xBF2EFFFF
 +search sector 0xbf060000 - 0xbf2effff
 +BANK #1 (6 : 46)
 +  000  PPPP.Poooooooooooooooooooooooooo
 +  032  ooooooooooooooo.................
 +  064  ................................
 +  096  ................................
 +  128  ................................
 +  160  ................................
 +  192  ................................
 +  224  ................................
 +BANK #2 (-1 : -1)
 +  000  ................................
 +  032  ................................
 +  064  ................................
 +  096  ................................
 +  128  ................................
 +  160  ................................
 +  192  ................................
 +  224  ................................
 +
 +First 0x6 last 0x2e sector size 0x10000
 +  46
 +Erased 41 sectors
 +Copy to Flash... ​
 + Copy 2621444 byte to Flash...
 +write data: 81f00020 --> bf060000 ​ (len:​280004)
 +done
 +change bootargs
 +console=ttyS0,​115200 root=31:03 rootfstype=jffs2 init=/​sbin/​init mtdparts=ar7240-nor0:​256k(u-boot),​64k(u-boot-env),​1152k@384k(uImage),​6592k@1536k(rootfs),​64k@320k(ART),​64k@8128k(properties),​8192k@8192k(flash1),​16384k@16384k(flash2) mem=64M product_rev=1
 +## Booting image at bf060000 ...
 +   Image Name:   MIPS OpenWrt Linux-2.6.39.4
 +   ​Created: ​     2011-12-15 ​ 18:39:27 UTC
 +   Image Type:   MIPS Linux Kernel Image (lzma compressed)
 +   Data Size:    871284 Bytes = 850.9 kB
 +   Load Address: 80060000
 +   Entry Point: ​ 80060000
 +   ​Verifying Checksum ... crc32_fw: bf060040 - bf134bb3 (len:​000d4b74) calc...
 +crc32_fw: range1 bf060040 - bf134bb3
 +OK
 +   ​Uncompressing Kernel Image ... OK
 +No initrd
 +## Transferring control to Linux (at address 80060000) ...
 +## Giving linux memsize in bytes, 67108864
 +
 +Starting kernel ...
 +
 +[    0.000000] Linux version 2.6.39.4 (mdeneen@build) (gcc version 4.5.4 20110808 (prerelease) (Linaro GCC 4.5-2011.08) ) #1 Thu Dec 15 13:39:21 EST 2011
 +[    0.000000] prom: fw_arg0=00000008,​ fw_arg1=a3f6bfb0,​ fw_arg2=a3f6c4b0,​ fw_arg3=00000020
 +[    0.000000] MyLoader: sysp=00000000,​ boardp=00000000,​ parts=00000000
 +[    0.000000] bootconsole [early0] enabled
 +[    0.000000] CPU revision is: 00019374 (MIPS 24Kc)
 +[    0.000000] SoC: Atheros AR7242 rev 1
 +[    0.000000] Clocks: CPU:​400.000MHz,​ DDR:​400.000MHz,​ AHB:​200.000MHz,​ Ref:​5.000MHz
 +[    0.000000] Determined physical RAM map:
 +[    0.000000] ​ memory: 04000000 @ 00000000 (usable)
 +[    0.000000] Initrd not found or empty - disabling initrd
 +[    0.000000] Zone PFN ranges:
 +[    0.000000] ​  ​Normal ​  ​0x00000000 -> 0x00004000
 +[    0.000000] Movable zone start PFN for each node
 +[    0.000000] early_node_map[1] active PFN ranges
 +[    0.000000] ​    0: 0x00000000 -> 0x00004000
 +[    0.000000] On node 0 totalpages: 16384
 +[    0.000000] free_area_init_node:​ node 0, pgdat 802b9570, node_mem_map 81000000
 +[    0.000000] ​  ​Normal zone: 128 pages used for memmap
 +[    0.000000] ​  ​Normal zone: 0 pages reserved
 +[    0.000000] ​  ​Normal zone: 16256 pages, LIFO batch:3
 +[    0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
 +[    0.000000] pcpu-alloc: [0] 0 
 +[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
 +[    0.000000] Kernel command line:  board=WZR-HP-G300NH2 console=ttyS0,​115200 rootfstype=squashfs,​jffs2 noinitrd
 +[    0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
 +[    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
 +[    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
 +[    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] Writing ErrCtl register=00000000
 +[    0.000000] Readback ErrCtl register=00000000
 +[    0.000000] Memory: 61848k/​65536k available (2013k kernel code, 3688k reserved, 393k data, 184k init, 0k highmem)
 +[    0.000000] SLUB: Genslabs=9, HWalign=32, Order=0-3, MinObjects=0,​ CPUs=1, Nodes=1
 +[    0.000000] NR_IRQS:80
 +[    0.000000] Calibrating delay loop... 265.42 BogoMIPS (lpj=1327104)
 +[    0.080000] pid_max: default: 32768 minimum: 301
 +[    0.080000] Mount-cache hash table entries: 512
 +[    0.090000] NET: Registered protocol family 16
 +[    0.100000] MIPS: machine is Buffalo WZR-HP-G300NH2
 +[    0.100000] ar71xx: pll_reg 0xb805002c: 0x62000000
 +[    0.530000] registering PCI controller with io_map_base unset
 +[    0.540000] bio: create slab <​bio-0>​ at 0
 +[    0.550000] pci 0000:​00:​00.0:​ [168c:ff1c] type 0 class 0x000200
 +[    0.550000] pci 0000:​00:​00.0:​ fixup device configuration
 +[    0.550000] pci 0000:​00:​00.0:​ reg 10: [mem 0x00000000-0x0000ffff 64bit]
 +[    0.550000] pci 0000:​00:​00.0:​ supports D1
 +[    0.550000] pci 0000:​00:​00.0:​ PME# supported from D0 D1 D3hot
 +[    0.550000] pci 0000:​00:​00.0:​ PME# disabled
 +[    0.550000] pci 0000:​00:​00.0:​ BAR 0: assigned [mem 0x10000000-0x1000ffff 64bit]
 +[    0.560000] pci 0000:​00:​00.0:​ BAR 0: set to [mem 0x10000000-0x1000ffff 64bit] (PCI address [0x10000000-0x1000ffff])
 +[    0.570000] PCI: mapping irq 72 to pin1@0000:​00:​00.0
 +[    0.570000] Switching to clocksource MIPS
 +[    0.580000] NET: Registered protocol family 2
 +[    0.580000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
 +[    0.580000] TCP established hash table entries: 2048 (order: 2, 16384 bytes)
 +[    0.590000] TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
 +[    0.590000] TCP: Hash tables configured (established 2048 bind 2048)
 +[    0.600000] TCP reno registered
 +[    0.600000] UDP hash table entries: 256 (order: 0, 4096 bytes)
 +[    0.610000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
 +[    0.610000] NET: Registered protocol family 1
 +[    0.620000] PCI: CLS 0 bytes, default 32
 +[    0.640000] squashfs: version 4.0 (2009/​01/​31) Phillip Lougher
 +[    0.640000] JFFS2 version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
 +[    0.650000] msgmni has been set to 120
 +[    0.660000] io scheduler noop registered
 +[    0.660000] io scheduler deadline registered (default)
 +[    0.670000] Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
 +[    0.690000] serial8250.0:​ ttyS0 at MMIO 0x18020000 (irq = 11) is a 16550A
 +[    0.700000] console [ttyS0] enabled, bootconsole disabled
 +[    0.710000] Atheros AR71xx SPI Controller driver version 0.2.4
 +[    0.720000] m25p80 spi0.0: found mx25l12805d,​ expected m25p80
 +[    0.730000] m25p80 spi0.0: mx25l12805d (16384 Kbytes)
 +[    0.730000] m25p80 spi0.1: found mx25l12805d,​ expected m25p80
 +[    0.740000] m25p80 spi0.1: mx25l12805d (16384 Kbytes)
 +[    0.750000] Concatenating MTD devices:
 +[    0.750000] (0): "​spi0.0"​
 +[    0.750000] (1): "​spi0.1"​
 +[    0.760000] into device "​flash"​
 +[    0.760000] Creating 7 MTD partitions on "​flash":​
 +[    0.760000] 0x000000000000-0x000000040000 : "​u-boot"​
 +[    0.770000] 0x000000040000-0x000000050000 : "​u-boot-env"​
 +[    0.780000] 0x000000050000-0x000000060000 : "​art"​
 +[    0.790000] 0x000000060000-0x000000160000 : "​kernel"​
 +[    0.800000] 0x000000160000-0x000001ff0000 : "​rootfs"​
 +[    0.800000] mtd: partition "​rootfs"​ set to be root filesystem
 +[    0.810000] mtd: partition "​rootfs_data"​ created automatically,​ ofs=2C0000, len=1D30000 ​
 +[    0.820000] 0x0000002c0000-0x000001ff0000 : "​rootfs_data"​
 +[    0.820000] 0x000001ff0000-0x000002000000 : "​user_property"​
 +[    0.830000] 0x000000060000-0x000001ff0000 : "​firmware"​
 +[    0.990000] ag71xx_mdio:​ probed
 +[    0.990000] eth0: Atheros AG71xx at 0xb9000000, irq 4
 +[    1.760000] eth0: AR8316 switch driver attached.
 +[    1.780000] ar8316: Using port 4 as switch port
 +[    2.740000] eth0: connected to PHY at ag71xx-mdio.0:​00 [uid=004dd041,​ driver=Atheros AR8216/​AR8316/​AR8326]
 +[    2.740000] Atheros AR71xx hardware watchdog driver version 0.1.0
 +[    2.740000] ar71xx-wdt: timeout=15 secs (max=21)
 +[    2.740000] TCP westwood registered
 +[    2.750000] NET: Registered protocol family 17
 +[    2.750000] 802.1Q VLAN Support v1.8 Ben Greear <​greearb@candelatech.com>​
 +[    2.760000] All bugs added by David S. Miller <​davem@redhat.com>​
 +[    2.770000] VFS: Mounted root (squashfs filesystem) readonly on device 31:6.
 +[    2.780000] Freeing unused kernel memory: 184k freed
 +[    5.310000] input: gpio-keys-polled as /​devices/​platform/​gpio-keys-polled/​input/​input0
 +[    5.480000] Button Hotplug driver version 0.4.1
 +[    5.550000] Registered led device: buffalo:​red:​diag
 +[    6.780000] eth0: link up (1000Mbps/​Full duplex)
 +[    8.860000] eth0: link down
 +[    9.780000] Compat-wireless backport release: compat-wireless-2011-11-29
 +[    9.790000] Backport based on wireless-testing.git master-2011-12-01
 +[    9.910000] cfg80211: Calling CRDA to update world regulatory domain
 +[   ​10.360000] usbcore: registered new interface driver usbfs
 +[   ​10.360000] usbcore: registered new interface driver hub
 +[   ​10.370000] usbcore: registered new device driver usb
 +[   ​10.950000] cfg80211: World regulatory domain updated:
 +[   ​10.950000] cfg80211: ​    ​(start_freq - end_freq @ bandwidth), (max_antenna_gain,​ max_eirp)
 +[   ​10.960000] cfg80211: ​    ​(2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
 +[   ​10.970000] cfg80211: ​    ​(2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
 +[   ​10.980000] cfg80211: ​    ​(2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
 +[   ​10.990000] cfg80211: ​    ​(5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
 +[   ​10.990000] cfg80211: ​    ​(5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
 +[   ​11.760000] PCI: Setting latency timer of device 0000:​00:​00.0 to 64
 +[   ​11.770000] ath: EEPROM regdomain: 0x0
 +[   ​11.770000] ath: EEPROM indicates default country code should be used
 +[   ​11.770000] ath: doing EEPROM country->​regdmn map search
 +[   ​11.770000] ath: country maps to regdmn code: 0x3a
 +[   ​11.770000] ath: Country alpha2 being used: US
 +[   ​11.770000] ath: Regpair used: 0x3a
 +[   ​11.770000] ieee80211 phy0: Selected rate control algorithm '​minstrel_ht'​
 +[   ​11.770000] Registered led device: ath9k-phy0
 +[   ​11.770000] Registered led device: buffalo:​blue:​usb
 +[   ​11.770000] Registered led device: buffalo:​green:​wireless
 +[   ​11.770000] Registered led device: buffalo:​orange:​security
 +[   ​11.770000] Registered led device: buffalo:​green:​router
 +[   ​11.770000] Registered led device: buffalo:​blue:​movie_engine_on
 +[   ​11.770000] Registered led device: buffalo:​blue:​movie_engine_off
 +[   ​11.770000] ieee80211 phy0: Atheros AR9280 Rev:2 mem=0xb0000000,​ irq=72
 +[   ​11.790000] cfg80211: Calling CRDA for country: US
 +[   ​12.100000] PPP generic driver version 2.4.2
 +[   ​12.110000] cfg80211: Regulatory domain changed to country: US
 +[   ​12.110000] cfg80211: ​    ​(start_freq - end_freq @ bandwidth), (max_antenna_gain,​ max_eirp)
 +[   ​12.120000] cfg80211: ​    ​(2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
 +[   ​12.130000] cfg80211: ​    ​(5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
 +[   ​12.140000] cfg80211: ​    ​(5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
 +[   ​12.150000] cfg80211: ​    ​(5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
 +[   ​12.150000] cfg80211: ​    ​(5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
 +[   ​12.160000] cfg80211: ​    ​(5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
 +[   ​12.280000] ip_tables: (C) 2000-2006 Netfilter Core Team
 +[   ​12.430000] NET: Registered protocol family 24
 +[   ​12.620000] ehci_hcd: USB 2.0 '​Enhanced'​ Host Controller (EHCI) Driver
 +[   ​12.630000] ar71xx-ehci ar71xx-ehci:​ Atheros AR91xx built-in EHCI controller
 +[   ​12.630000] ar71xx-ehci ar71xx-ehci:​ new USB bus registered, assigned bus number 1
 +[   ​12.670000] ar71xx-ehci ar71xx-ehci:​ irq 3, io mem 0x1b000000
 +[   ​12.690000] ar71xx-ehci ar71xx-ehci:​ USB 2.0 started, EHCI 1.00
 +[   ​12.690000] hub 1-0:1.0: USB hub found
 +[   ​12.700000] hub 1-0:1.0: 1 port detected
 +[   ​12.790000] nf_conntrack version 0.5.0 (969 buckets, 3876 max)
 +[   ​15.100000] device eth0.1 entered promiscuous mode
 +[   ​15.100000] device eth0 entered promiscuous mode
 +[   ​16.940000] eth0: link up (1000Mbps/​Full duplex)
 +[   ​16.940000] br-lan: port 1(eth0.1) entering forwarding state
 +[   ​16.950000] br-lan: port 1(eth0.1) entering forwarding state
 +[   ​23.470000] jffs2_scan_eraseblock():​ End of filesystem marker found at 0x0
 +[   ​23.490000] jffs2_build_filesystem():​ unlocking the mtd device... done.
 +[   ​23.490000] jffs2_build_filesystem():​ erasing all blocks after the end marker... done.
 +[  242.390000] JFFS2 notice: (1173) jffs2_build_xattr_subsystem:​ complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
 +[  243.030000] ar71xx-wdt: enabling watchdog timer</​nowiki>​
 +</​WRAP>​\\
 +
 +==== Photos ====
 +{{:​media:​buffalo:​g300nh_a2.png?​320x240&​direct|Front PCB, ver2 A1 A0}}
 +{{:​media:​buffalo:​g300nh_a2_serial_port.png?​320x240&​direct|Serial port on PCB ver2 A1 A0}}
 +
 +
 +===== Serial =====
 +| **Pin 1**   | VCC +3.3V      |
 +| **Pin 2**   | GND            |
 +| **Pin 3**   | TX             |
 +| **Pin 4**   | RX             |
 +| Settings ​   | 115200,​8,​N,​1 ​  |
 +
 +On the WZR-300HP, Pin 1 does not supply +3.3V. ​ There is a 0 K resistor right next to pin one which can be bridged to complete the +3.3V circuit. ​ Unfortunately,​ it is covered in solder now, but I believe that it was labeled R347 on the silk screen. ​ Once this is completed, the serial console will function. ​ If you are using a USB TTL cable, this may not be necessary.
 +
 +===== Two flashes of diag every few seconds =====
 + * If you see the diag light flash twice about every 2-3 seconds, it means the flashing did not work properly. I did a TFTP recovery using the factory firmware ( I count exactly 10 seconds from power on before sending the TFTP File ), and it flashed. ( remember to wait 5-6 minutes after a tftp recovery ).
 +
 +===== Revision A1A0 and WZR-HP-G302H A1A0 (Japanese variant) =====
 +WZR-HP-G302H is Japanese market name for WZR-HP-G300NH2,​ and seems to have slightly different WiFi chip, Atheros AR9283-AL1A. It is very probable that WZR-HP-G302H A1A0 and WZR-HP-G302H A1A0 have an identical motherboar inside, as both have dual 16MiB SPI flash chips just like WZR-HP-AG300H,​ with erase size of 64k. This means default WZR-HP-G300NH2 jffs2 image will not work correctly (one can fix this by modifying target/​linux/​ar71xx/​image/​Makefile,​ search for WZR-HP-G300NH2 profile and change fs_128k to fs_64k). WZR-HP-G302H A1A0 motherboard silk-print label says:
 +
 +  WZR-HP-G302HV2
 +  21514W302HV21A2 Rev:A2
 +
 +Similarly to Japanese variant of WZR-HP-G300NH,​ A1A0 comes with locked buffalo u-boot v1.08 (based on U-Boot 1.1.4 for BUFFALO AIRSTATION, PB93), see http://​wiki.openwrt.org/​toh/​buffalo/​wzr-hp-g300h#​locked.u-boot.too.short.time.tftp.window for details. Furthermore,​ this newest buffalo u-boot BS does not even provide serial console at boot time! But TFTP "​blind"​ flash to OpenWRT was possible when accept_open_rt_fmt=1 was set (tested and confirmed ok with r31678 squashfs, try it at your own risk). Also, it is possible to circumvent serial console lock by setting force_uart variable in a similar manner to accept_open_rt_fmt.
 +
 +In addition, proper fw_env.config for uboot-envtools for A1A0 variant is:
 +  #MTD device name        Device offset ​  Env. size       Flash sector size
 +  /​dev/​mtd0 ​              ​0x40000 ​        ​0x10000 ​        ​0x10000
 +
 +Here is the WZR-HP-G302H boot log of jffs2 image with unlocked serial and fs_64k:
 +
 +<WRAP bootlog>
 +<​nowiki>​In: ​   serial
 +Out:   ​serial
 +Err:   ​serial
 +Memory Test
 +uboot use  83F6BFB0 - 84000000
 +Memory Test start(80000000) end(83F00000) size(03F00000)
 +
 +Pattern 55555555 ​ Writing... ​           Reading...
 +Pattern AAAAAAAA ​ Writing... ​           Reading...
 +Pattern 00000000 ​ Writing... ​           Reading...
 +Memory Test OK
 +### buf_ver=[1.08] U-Boot Ver.=[1.08]
 +### build_date(env)=[Sep 26 2011 - 00:19:46] build_date(bin)=[Sep 26 2011 - 00:19:46]
 +ag7240_enet_initialize...
 +Reading MAC Address from ENV(0x83f8c2f8)
 +No valid address in Flash. Using fixed address
 +Virian MDC CFG Value ==> 4
 +: cfg1 0x7 cfg2 0x7014
 +eth0: 02:​aa:​bb:​cc:​dd:​1a
 +eth0 up
 +Virian MDC CFG Value ==> 4
 +: cfg1 0xf cfg2 0x7214
 +eth1: 00:​03:​7f:​09:​0b:​ad
 +ATHRS26: resetting s26
 +ATHRS26: s26 reset done
 +eth1 up
 +eth0  02:​AA:​BB:​CC:​DD:​1A
 +, eth1  00:​03:​7F:​09:​0B:​AD
 +
 +dup 1 speed 1000
 +
 +tftp server(receive) go, waiting:​4[sec]
 +Load address: 0x81f00000
 +
 +TftpServer Timeout;
 +no file was loaded.
 +change bootargs
 +console=ttyS0,​115200 root=31:03 rootfstype=jffs2 init=/​sbin/​init mtdparts=ar7240-nor0:​256k(u-boot),​64k(u-boot-env),​1152k@384k(uImage),​6592k@1536k(rootfs),​64k@320k(ART),​64k@8128k(properties) mem=64M product_rev=1 UART=1
 +## Booting image at bf060000 ...
 +   Image Name:   MIPS OpenWrt Linux-3.3.6
 +   ​Created: ​     2012-05-24 ​  ​6:​25:​32 UTC
 +   Image Type:   MIPS Linux Kernel Image (lzma compressed)
 +   Data Size:    901567 Bytes = 880.4 kB
 +   Load Address: 80060000
 +   Entry Point: ​ 80060000
 +   ​Verifying Checksum ... crc32_fw: bf060040 - bf13c1fe (len:​000dc1bf) calc...
 +crc32_fw: range1 bf060040 - bf13c1fe
 +OK
 +   ​Uncompressing Kernel Image ... OK
 +No initrd
 +## Transferring control to Linux (at address 80060000) ...
 +## Giving linux memsize in bytes, 67108864
 +
 +Starting kernel ...
 +
 +[    0.000000] Linux version 3.3.6 (zgembo@buildhost) (gcc version 4.6.3 20120201 (prerelease) (Linaro GCC 4.6-2012.02) ) #2 Thu May 24 15:25:10 JST 2012
 +[    0.000000] bootconsole [early0] enabled
 +[    0.000000] CPU revision is: 00019374 (MIPS 24Kc)
 +[    0.000000] SoC: Atheros AR7242 rev 1
 +[    0.000000] Clocks: CPU:​400.000MHz,​ DDR:​400.000MHz,​ AHB:​200.000MHz,​ Ref:​5.000MHz
 +[    0.000000] Determined physical RAM map:
 +[    0.000000] ​ memory: 04000000 @ 00000000 (usable)
 +[    0.000000] Initrd not found or empty - disabling initrd
 +[    0.000000] Zone PFN ranges:
 +[    0.000000] ​  ​Normal ​  ​0x00000000 -> 0x00004000
 +[    0.000000] Movable zone start PFN for each node
 +[    0.000000] Early memory PFN ranges
 +[    0.000000] ​    0: 0x00000000 -> 0x00004000
 +[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
 +[    0.000000] Kernel command line:  board=WZR-HP-G300NH2 console=ttyS0,​115200 rootfstype=squashfs,​jffs2 noinitrd
 +[    0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
 +[    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
 +[    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
 +[    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] Writing ErrCtl register=00000000
 +[    0.000000] Readback ErrCtl register=00000000
 +[    0.000000] Memory: 61800k/​65536k available (2072k kernel code, 3736k reserved, 389k data, 200k init, 0k highmem)
 +[    0.000000] SLUB: Genslabs=9, HWalign=32, Order=0-3, MinObjects=0,​ CPUs=1, Nodes=1
 +[    0.000000] NR_IRQS:48
 +[    0.000000] Calibrating delay loop... 265.42 BogoMIPS (lpj=1327104)
 +[    0.080000] pid_max: default: 32768 minimum: 301
 +[    0.080000] Mount-cache hash table entries: 512
 +[    0.090000] NET: Registered protocol family 16
 +[    0.090000] gpiochip_add:​ registered GPIOs 0 to 17 on device: ath79
 +[    0.100000] MIPS: machine is Buffalo WZR-HP-G300NH2
 +[    0.330000] registering PCI controller with io_map_base unset
 +[    0.340000] bio: create slab <​bio-0>​ at 0
 +[    0.350000] PCI host bridge to bus 0000:00
 +[    0.350000] pci_bus 0000:00: root bus resource [mem 0x10000000-0x17ffffff]
 +[    0.360000] pci_bus 0000:00: root bus resource [io  0x0000]
 +[    0.360000] pci 0000:​00:​00.0:​ fixup device configuration
 +[    0.370000] pci 0000:​00:​00.0:​ BAR 0: assigned [mem 0x10000000-0x1000ffff 64bit]
 +[    0.370000] pci 0000:​00:​00.0:​ using irq 40 for pin 1
 +[    0.380000] Switching to clocksource MIPS
 +[    0.380000] NET: Registered protocol family 2
 +[    0.390000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
 +[    0.390000] TCP established hash table entries: 2048 (order: 2, 16384 bytes)
 +[    0.400000] TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
 +[    0.400000] TCP: Hash tables configured (established 2048 bind 2048)
 +[    0.410000] TCP reno registered
 +[    0.410000] UDP hash table entries: 256 (order: 0, 4096 bytes)
 +[    0.420000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
 +[    0.430000] NET: Registered protocol family 1
 +[    0.450000] squashfs: version 4.0 (2009/​01/​31) Phillip Lougher
 +[    0.450000] JFFS2 version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
 +[    0.470000] msgmni has been set to 120
 +[    0.470000] io scheduler noop registered
 +[    0.470000] io scheduler deadline registered (default)
 +[    0.480000] Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
 +[    0.510000] serial8250.0:​ ttyS0 at MMIO 0x18020000 (irq = 11) is a 16550A
 +[    0.510000] console [ttyS0] enabled, bootconsole disabled
 +[    0.510000] console [ttyS0] enabled, bootconsole disabled
 +[    0.530000] m25p80 spi0.0: found mx25l12805d,​ expected m25p80
 +[    0.530000] m25p80 spi0.0: mx25l12805d (16384 Kbytes)
 +[    0.540000] m25p80 spi0.1: found mx25l12805d,​ expected m25p80
 +[    0.550000] m25p80 spi0.1: mx25l12805d (16384 Kbytes)
 +[    0.550000] Concatenating MTD devices:
 +[    0.560000] (0): "​spi0.0"​
 +[    0.560000] (1): "​spi0.1"​
 +[    0.560000] into device "​flash"​
 +[    0.570000] Creating 7 MTD partitions on "​flash":​
 +[    0.580000] 0x000000000000-0x000000040000 : "​u-boot"​
 +[    0.580000] 0x000000040000-0x000000050000 : "​u-boot-env"​
 +[    0.590000] 0x000000050000-0x000000060000 : "​art"​
 +[    0.600000] 0x000000060000-0x000000160000 : "​kernel"​
 +[    0.600000] 0x000000160000-0x000001ff0000 : "​rootfs"​
 +[    0.610000] mtd: partition "​rootfs"​ set to be root filesystem
 +[    0.620000] split_squashfs:​ no squashfs found in "​flash"​
 +[    0.620000] 0x000001ff0000-0x000002000000 : "​user_property"​
 +[    0.630000] 0x000000060000-0x000001ff0000 : "​firmware"​
 +[    0.640000] ag71xx_mdio:​ probed
 +[    0.650000] eth0: Atheros AG71xx at 0xb9000000, irq 4
 +[    1.230000] eth0: AR8316 switch driver attached.
 +[    1.230000] ar8316: Using port 4 as switch port
 +[    1.330000] ag71xx ag71xx.0: eth0: connected to PHY at ag71xx-mdio.0:​00 [uid=004dd041,​ driver=Atheros AR8216/​AR8236/​AR8316]
 +[    1.350000] TCP westwood registered
 +[    1.350000] NET: Registered protocol family 17
 +[    1.350000] 8021q: 802.1Q VLAN Support v1.8
 +[    3.290000] JFFS2 notice: (1) jffs2_build_xattr_subsystem:​ complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
 +[    3.310000] VFS: Mounted root (jffs2 filesystem) readonly on device 31:6.
 +[    3.320000] Freeing unused kernel memory: 200k freed
 +- preinit -
 +Press the [f] key and hit [enter] to enter failsafe mode
 +[    7.330000] eth0: link up (1000Mbps/​Full duplex)
 +- regular preinit -
 +- init -
 +[    9.540000] eth0: link down
 +Please press Enter to activate this console. [   ​10.110000] usbcore: registered new interface driver usbfs
 +[   ​10.120000] usbcore: registered new interface driver hub
 +[   ​10.130000] usbcore: registered new device driver usb
 +[   ​10.180000] loop: module loaded
 +[   ​10.250000] PPP generic driver version 2.4.2
 +[   ​10.340000] ip_tables: (C) 2000-2006 Netfilter Core Team
 +[   ​10.480000] NET: Registered protocol family 24
 +[   ​10.580000] ehci_hcd: USB 2.0 '​Enhanced'​ Host Controller (EHCI) Driver
 +[   ​10.580000] ehci-platform ehci-platform:​ Generic Platform EHCI Controller
 +[   ​10.590000] ehci-platform ehci-platform:​ new USB bus registered, assigned bus number 1
 +[   ​10.630000] ehci-platform ehci-platform:​ irq 3, io mem 0x1b000000
 +[   ​10.650000] ehci-platform ehci-platform:​ USB 2.0 started, EHCI 1.00
 +[   ​10.650000] hub 1-0:1.0: USB hub found
 +[   ​10.660000] hub 1-0:1.0: 1 port detected
 +[   ​10.730000] nf_conntrack version 0.5.0 (968 buckets, 3872 max)
 +[   ​13.600000] device eth0.1 entered promiscuous mode
 +[   ​13.600000] device eth0 entered promiscuous mode
 +[   ​14.340000] eth0: link up (1000Mbps/​Full duplex)
 +[   ​14.360000] br-lan: port 1(eth0.1) entered forwarding state
 +[   ​14.370000] br-lan: port 1(eth0.1) entered forwarding state
 +[   ​14.410000] br-lan: port 1(eth0.1) entered disabled state
 +[   ​14.410000] device eth0.1 left promiscuous mode
 +[   ​14.420000] device eth0 left promiscuous mode
 +[   ​14.420000] br-lan: port 1(eth0.1) entered disabled state
 +[   ​14.510000] device eth0.1 entered promiscuous mode
 +[   ​14.510000] device eth0 entered promiscuous mode
 +[   ​14.540000] br-lan: port 1(eth0.1) entered forwarding state
 +[   ​14.550000] br-lan: port 1(eth0.1) entered forwarding state
 +[   ​16.550000] br-lan: port 1(eth0.1) entered forwarding state
 +
 +BusyBox v1.19.4 (2012-05-23 21:35:24 JST) built-in shell (ash)
 +Enter '​help'​ for a list of built-in commands.
 +  _______ ​                    ​________ ​       __
 + ​| ​      ​|.-----.-----.-----.| ​ |  |  |.----.| ​ |_
 + ​| ​  ​- ​  ​|| ​ _  |  -__|     ​|| ​ |  |  ||   ​_|| ​  _|
 + ​|_______|| ​  ​__|_____|__|__||________||__| ​ |____|
 +          |__| W I R E L E S S   F R E E D O M
 + ​-----------------------------------------------------
 + ​ATTITUDE ADJUSTMENT (Bleeding Edge, r31835)
 + ​-----------------------------------------------------
 +  * 1/4 oz Vodka      Pour all ingredients into mixing
 +  * 1/4 oz Gin        tin with ice, strain into glass.
 +  * 1/4 oz Amaretto
 +  * 1/4 oz Triple sec
 +  * 1/4 oz Peach schnapps
 +  * 1/4 oz Sour mix
 +  * 1 splash Cranberry juice
 + ​-----------------------------------------------------
 +root@OpenWrt:/#</​nowiki>​
 +</​WRAP>​\\
 +
 +===== Revision B0A0 (marketed as N300 HIGHPOWER GIGABIT / WZR-300HP) =====
 +
 +This board, marked WZR-HP-G302HV2 Rev: A3, is nearly identical to the other revisions, and the same image appears to flash successfully. ​ A visual inspection shows a different DDR2 module (both Nanya, but it looks like the previous chip was EOL'​d),​ various capacitors in different positions, and a coil on the back of the board is covered in epoxy now. 
 +
 +
 +==== Boot Log ====
 +<WRAP bootlog>
 +<​nowiki>​BUFFALO U-BOOT Ver 1.00
 +  == CPU:400MHz, DDR:400MHz, AHB:200MHz ==
 +PB93 (ar7241 - Virian) U-boot
 +DRAM:  64 MB
 +WAN port disabling: done
 +Top of RAM usable for U-Boot at: 84000000
 +Reserving 267k for U-Boot at: 83fbc000
 +Reserving 192k for malloc() at: 83f8c000
 +Reserving 44 Bytes for Board Info at: 83f8bfd4
 +Reserving 36 Bytes for Global Data at: 83f8bfb0
 +Reserving 128k for boot params() at: 83f6bfb0
 +Stack Pointer at: 83f6bf98
 +Now running in RAM - U-Boot at: 83fbc000
 +flash bank #0 found 16 MB flash [MX25L128-45E,​ blk:​0x10000,​ sectors:​256]
 +flash bank #1 found 16 MB flash [MX25L128-45E,​ blk:​0x10000,​ sectors:​256]
 +Flash: 32 MB
 +In:    serial
 +Out:   ​serial
 +Err:   ​serial
 +Memory Test
 +uboot use  83F6BFB0 - 84000000
 +Memory Test start(80000000) end(83F00000) size(03F00000)
 +Pattern 00000000 ​ Writing... ​ Reading...
 +Memory Test OK
 +### buf_ver=[1.00] U-Boot Ver.=[1.00]
 +### build_date(env)=[May 21 2012 - 06:39:59] build_date(bin)=[May 21 2012 - 06:39:59]
 +ag7240_enet_initialize...
 +Reading MAC Address from ENV(0x83f8c2f8)
 +No valid address in Flash. Using fixed address
 +Virian MDC CFG Value ==> 4
 +: cfg1 0x7 cfg2 0x7014
 +eth0: 02:​aa:​bb:​cc:​dd:​1a
 +eth0 up
 +Virian MDC CFG Value ==> 4
 +: cfg1 0xf cfg2 0x7214
 +eth1: 00:​03:​7f:​09:​0b:​ad
 +ATHRS26: resetting s26
 +ATHRS26: s26 reset done
 +eth1 up
 +eth0  02:​AA:​BB:​CC:​DD:​1A
 +, eth1  00:​03:​7F:​09:​0B:​AD
 +
 +dup 1 speed 1000
 +
 +tftp server(receive) go, waiting:​4[sec]
 +Load address: 0x81f00000
 +$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 +         ​$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 +         ​$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 +         ​$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 +         ​$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 +         ​$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 +         ​$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 +         ​$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 +         ​$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$
 +tftp server done
 +Bytes transferred = 2949156 (2d0024 hex)
 +
 +Airstation Public header
 +Recv fw image [2949124] bytes, now writing...
 +
 +flash-addr 0xBF060000 - 0xBF33FFFF
 +search sector 0xbf060000 - 0xbf33ffff
 +BANK #1 (6 : 51)
 +  000  PPPP.Poooooooooooooooooooooooooo
 +  032  oooooooooooooooooooo............
 +  064  ................................
 +  096  ................................
 +  128  ................................
 +  160  ................................
 +  192  ................................
 +  224  ................................
 +BANK #2 (-1 : -1)
 +  000  ................................
 +  032  ................................
 +  064  ................................
 +  096  ................................
 +  128  ................................
 +  160  ................................
 +  192  ................................
 +  224  ................................
 +
 +First 0x6 last 0x33 sector size 0x10000
 +  51
 +Erased 46 sectors
 +Copy to Flash... ​
 + Copy 2949124 byte to Flash...
 +write data: 81f00020 --> bf060000 ​ (len:​2d0004)
 +done
 +change bootargs
 +console=ttyS0,​115200 root=31:03 rootfstype=jffs2 init=/​sbin/​init mtdparts=ar7240-nor0:​256k(u-boot),​64k(u-boot-env),​1152k@384k(uImage),​6592k@1536k(rootfs),​64k@320k(ART),​64k@8128k(properties) mem=64M product_rev=1 UART=1
 +## Booting image at bf060000 ...
 +   Image Name:   MIPS OpenWrt Linux-3.3.8
 +   ​Created: ​     2012-11-18 ​  ​4:​37:​08 UTC
 +   Image Type:   MIPS Linux Kernel Image (lzma compressed)
 +   Data Size:    955998 Bytes = 933.6 kB
 +   Load Address: 80060000
 +   Entry Point: ​ 80060000
 +   ​Verifying Checksum ... crc32_fw: bf060040 - bf14969d (len:​000e965e) calc...
 +crc32_fw: range1 bf060040 - bf14969d
 +OK
 +   ​Uncompressing Kernel Image ... OK
 +Ethernet Disabled!
 +No initrd
 +## Transferring control to Linux (at address 80060000) ...
 +## Giving linux memsize in bytes, 67108864
 +
 +Starting kernel ...
 +
 +[    0.000000] Linux version 3.3.8 (blogic@Debian-60-squeeze-64-minimal) (gcc version 4.6.3 20120201 (prerelease) (Linaro GCC 4.6-2012.02) ) #1 Sun Nov 18 04:31:55 UTC 2012
 +[    0.000000] bootconsole [early0] enabled
 +[    0.000000] CPU revision is: 00019374 (MIPS 24Kc)
 +[    0.000000] SoC: Atheros AR7242 rev 1
 +[    0.000000] Clocks: CPU:​400.000MHz,​ DDR:​400.000MHz,​ AHB:​200.000MHz,​ Ref:​5.000MHz
 +[    0.000000] Determined physical RAM map:
 +[    0.000000] ​ memory: 04000000 @ 00000000 (usable)
 +[    0.000000] Initrd not found or empty - disabling initrd
 +[    0.000000] Zone PFN ranges:
 +[    0.000000] ​  ​Normal ​  ​0x00000000 -> 0x00004000
 +[    0.000000] Movable zone start PFN for each node
 +[    0.000000] Early memory PFN ranges
 +[    0.000000] ​    0: 0x00000000 -> 0x00004000
 +[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
 +[    0.000000] Kernel command line:  board=WZR-HP-G300NH2 console=ttyS0,​115200 rootfstype=squashfs,​jffs2 noinitrd
 +[    0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
 +[    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
 +[    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
 +[    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] Writing ErrCtl register=00000000
 +[    0.000000] Readback ErrCtl register=00000000
 +[    0.000000] Memory: 61496k/​65536k available (2209k kernel code, 4040k reserved, 412k data, 212k init, 0k highmem)
 +[    0.000000] SLUB: Genslabs=9, HWalign=32, Order=0-3, MinObjects=0,​ CPUs=1, Nodes=1
 +[    0.000000] NR_IRQS:51
 +[    0.000000] Calibrating delay loop... 265.42 BogoMIPS (lpj=1327104)
 +[    0.080000] pid_max: default: 32768 minimum: 301
 +[    0.080000] Mount-cache hash table entries: 512
 +[    0.090000] NET: Registered protocol family 16
 +[    0.090000] gpiochip_add:​ registered GPIOs 0 to 17 on device: ath79
 +[    0.100000] MIPS: machine is Buffalo WZR-HP-G300NH2
 +[    0.330000] registering PCI controller with io_map_base unset
 +[    0.340000] bio: create slab <​bio-0>​ at 0
 +[    0.350000] PCI host bridge to bus 0000:00
 +[    0.350000] pci_bus 0000:00: root bus resource [mem 0x10000000-0x13ffffff]
 +[    0.360000] pci_bus 0000:00: root bus resource [io  0x0000]
 +[    0.360000] pci 0000:​00:​00.0:​ fixup device configuration
 +[    0.370000] pci 0000:​00:​00.0:​ BAR 0: assigned [mem 0x10000000-0x1000ffff 64bit]
 +[    0.370000] pci 0000:​00:​00.0:​ using irq 40 for pin 1
 +[    0.380000] Switching to clocksource MIPS
 +[    0.380000] NET: Registered protocol family 2
 +[    0.390000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
 +[    0.390000] TCP established hash table entries: 2048 (order: 2, 16384 bytes)
 +[    0.400000] TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
 +[    0.400000] TCP: Hash tables configured (established 2048 bind 2048)
 +[    0.410000] TCP reno registered
 +[    0.410000] UDP hash table entries: 256 (order: 0, 4096 bytes)
 +[    0.420000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
 +[    0.430000] NET: Registered protocol family 1
 +[    0.450000] squashfs: version 4.0 (2009/​01/​31) Phillip Lougher
 +[    0.450000] JFFS2 version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
 +[    0.470000] msgmni has been set to 120
 +[    0.470000] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254)
 +[    0.480000] io scheduler noop registered
 +[    0.480000] io scheduler deadline registered (default)
 +[    0.490000] Serial: 8250/16550 driver, 16 ports, IRQ sharing enabled
 +[    0.520000] serial8250.0:​ ttyS0 at MMIO 0x18020000 (irq = 11) is a 16550A
 +[    0.530000] console [ttyS0] enabled, bootconsole disabled
 +[    0.530000] console [ttyS0] enabled, bootconsole disabled
 +[    0.540000] m25p80 spi0.0: found mx25l12805d,​ expected m25p80
 +[    0.550000] m25p80 spi0.0: mx25l12805d (16384 Kbytes)
 +[    0.550000] m25p80 spi0.1: found mx25l12805d,​ expected m25p80
 +[    0.560000] m25p80 spi0.1: mx25l12805d (16384 Kbytes)
 +[    0.570000] Concatenating MTD devices:
 +[    0.570000] (0): "​spi0.0"​
 +[    0.570000] (1): "​spi0.1"​
 +[    0.580000] into device "​flash"​
 +[    0.590000] Creating 7 MTD partitions on "​flash":​
 +[    0.590000] 0x000000000000-0x000000040000 : "​u-boot"​
 +[    0.600000] 0x000000040000-0x000000050000 : "​u-boot-env"​
 +[    0.600000] 0x000000050000-0x000000060000 : "​art"​
 +[    0.610000] 0x000000060000-0x000000160000 : "​kernel"​
 +[    0.620000] 0x000000160000-0x000001ff0000 : "​rootfs"​
 +[    0.620000] mtd: partition "​rootfs"​ set to be root filesystem
 +[    0.630000] mtd: partition "​rootfs_data"​ created automatically,​ ofs=330000, len=1CC0000 ​
 +[    0.640000] 0x000000330000-0x000001ff0000 : "​rootfs_data"​
 +[    0.650000] 0x000001ff0000-0x000002000000 : "​user_property"​
 +[    0.650000] 0x000000060000-0x000001ff0000 : "​firmware"​
 +[    0.660000] ag71xx_mdio:​ probed
 +[    0.670000] eth0: Atheros AG71xx at 0xb9000000, irq 4
 +[    1.250000] eth0: Atheros AR8316 switch driver attached.
 +[    1.250000] ar8316: Using port 4 as switch port
 +[    1.350000] ag71xx ag71xx.0: eth0: connected to PHY at ag71xx-mdio.0:​00 [uid=004dd041,​ driver=Atheros AR8216/​AR8236/​AR8316]
 +[    1.370000] TCP cubic registered
 +[    1.370000] NET: Registered protocol family 17
 +[    1.370000] Bridge firewalling registered
 +[    1.380000] 8021q: 802.1Q VLAN Support v1.8
 +[    1.390000] VFS: Mounted root (squashfs filesystem) readonly on device 31:6.
 +[    1.400000] Freeing unused kernel memory: 212k freed
 +- preinit -
 +Press the [f] key and hit [enter] to enter failsafe mode
 +[    5.350000] eth0: link up (1000Mbps/​Full duplex)
 +- regular preinit -
 +jffs2 not ready yet; using ramdisk
 +- init -
 +[    7.130000] eth0: link down
 +[    9.150000] Compat-drivers backport release: compat-drivers-2012-09-04-2-gddac993
 +[    9.150000] Backport based on wireless-testing.git master-2012-09-07
 +[    9.160000] compat.git: wireless-testing.git
 +[    9.190000] cfg80211: Calling CRDA to update world regulatory domain
 +[    9.200000] cfg80211: World regulatory domain updated:
 +[    9.200000] cfg80211: ​  ​(start_freq - end_freq @ bandwidth), (max_antenna_gain,​ max_eirp)
 +[    9.210000] cfg80211: ​  ​(2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
 +[    9.220000] cfg80211: ​  ​(2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
 +[    9.230000] cfg80211: ​  ​(2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
 +[    9.240000] cfg80211: ​  ​(5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
 +[    9.240000] cfg80211: ​  ​(5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
 +[    9.650000] usbcore: registered new interface driver usbfs
 +[    9.660000] usbcore: registered new interface driver hub
 +[    9.670000] usbcore: registered new device driver usb
 +[   ​10.400000] PCI: Enabling device 0000:​00:​00.0 (0000 -> 0002)
 +[   ​10.420000] ieee80211 phy0: Atheros AR9280 Rev:2 mem=0xb0000000,​ irq=40
 +[   ​10.430000] cfg80211: Calling CRDA for country: US
 +[   ​10.440000] cfg80211: Regulatory domain changed to country: US
 +[   ​10.440000] cfg80211: ​  ​(start_freq - end_freq @ bandwidth), (max_antenna_gain,​ max_eirp)
 +[   ​10.450000] cfg80211: ​  ​(2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2700 mBm)
 +[   ​10.460000] cfg80211: ​  ​(5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 1700 mBm)
 +[   ​10.470000] cfg80211: ​  ​(5250000 KHz - 5330000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
 +[   ​10.470000] cfg80211: ​  ​(5490000 KHz - 5600000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
 +[   ​10.480000] cfg80211: ​  ​(5650000 KHz - 5710000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
 +[   ​10.490000] cfg80211: ​  ​(5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 3000 mBm)
 +[   ​10.540000] PPP generic driver version 2.4.2
 +[   ​10.800000] ip_tables: (C) 2000-2006 Netfilter Core Team
 +[   ​11.020000] NET: Registered protocol family 24
 +[   ​11.040000] ehci_hcd: USB 2.0 '​Enhanced'​ Host Controller (EHCI) Driver
 +[   ​11.050000] ehci-platform ehci-platform:​ Generic Platform EHCI Controller
 +[   ​11.050000] ehci-platform ehci-platform:​ new USB bus registered, assigned bus number 1
 +[   ​11.090000] ehci-platform ehci-platform:​ irq 3, io mem 0x1b000000
 +[   ​11.110000] ehci-platform ehci-platform:​ USB 2.0 started, EHCI 1.00
 +[   ​11.110000] hub 1-0:1.0: USB hub found
 +[   ​11.120000] hub 1-0:1.0: 1 port detected
 +[   ​11.140000] nf_conntrack version 0.5.0 (964 buckets, 3856 max)
 +[   ​11.370000] ohci_hcd: USB 1.1 '​Open'​ Host Controller (OHCI) Driver
 +
 +Please press Enter to activate this console. [   ​15.220000] device eth0.1 entered promiscuous mode
 +[   ​15.220000] device eth0 entered promiscuous mode
 +[   ​16.390000] eth0: link up (1000Mbps/​Full duplex)
 +[   ​16.400000] br-lan: port 1(eth0.1) entered forwarding state
 +[   ​16.400000] br-lan: port 1(eth0.1) entered forwarding state
 +[   ​18.400000] br-lan: port 1(eth0.1) entered forwarding state
 +[   ​25.930000] jffs2_scan_eraseblock():​ End of filesystem marker found at 0x0
 +[   ​25.930000] jffs2_build_filesystem():​ unlocking the mtd device... done.
 +[   ​25.940000] jffs2_build_filesystem():​ erasing all blocks after the end marker...</​nowiki>​
 +</​WRAP>​\\
 +
 +===== Tags =====
 +[[meta:​tags|How to add tags]]
 +{{tag>​GigabitEthernet 1NIC 1WNIC 5Port 32flash 64ram}}