This is just to let others know what piece of hardware worked during my linux experiments:
dmesg output
<5>[ 0.000000] Linux version 2.6.31.6_SMP_820 (bdietrich@brad-ux) (gcc version 4.4.1 (Sourcery G++ Lite 2009q3-67) ) #96 SMP Tue Feb 8 12:08:54 PST 2011
<4>[ 0.000000] CPU: ARMv6-compatible processor [410fb025] revision 5 (ARMv7), cr=00c5387f
<4>[ 0.000000] CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
<4>[ 0.000000] Machine: Oxsemi NAS
<5>[ 0.000000] 1 memory region
<4>[ 0.000000] Ignoring unrecognised tag 0x00000000
<4>[ 0.000000] Memory policy: ECC disabled, Data cache writealloc
<7>[ 0.000000] On node 0 totalpages: 32768
<7>[ 0.000000] free_area_init_node: node 0, pgdat c0401080, node_mem_map c0424000
<7>[ 0.000000] Normal zone: 256 pages used for memmap
<7>[ 0.000000] Normal zone: 0 pages reserved
<7>[ 0.000000] Normal zone: 32512 pages, LIFO batch:7
<4>[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 32512
<5>[ 0.000000] Kernel command line: root=ubi0:rootfs ubi.mtd=2,512 rootfstype=ubifs console=ttyS0,115200 elevator=cfq mac_adr=0x0 0,0×30,0xe0,0x00,0x00,0x01 mem=128M poweroutage=yes
<4>[ 0.000000] PID hash table entries: 512 (order: 9, 2048 bytes)
<6>[ 0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
<6>[ 0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
<6>[ 0.000000] Memory: 128MB = 128MB total
<5>[ 0.000000] Memory: 125496KB available (3712K code, 275K data, 120K init, 0K highmem)
<6>[ 0.000000] Hierarchical RCU implementation.
<6>[ 0.000000] NR_IRQS:96
<4>[ 0.000000] OX820_RPS_init_irq: interrupts 64 to 96
<4>[ 0.010000] Console: colour dummy device 80×30
<6>[ 0.010000] console [ttyS0] enabled
<6>[ 0.020000] Calibrating delay loop… 279.34 BogoMIPS (lpj=1396736)
<6>[ 0.260000] Security Framework initialized
<4>[ 0.260000] Mount-cache hash table entries: 512
<6>[ 0.270000] CPU: Testing write buffer coherency: ok
<6>[ 0.270000] Calibrating local timer… 350.00MHz.
<4>[ 0.340000] CPU1: Booted secondary processor
<6>[ 0.440000] Calibrating delay loop… 279.34 BogoMIPS (lpj=1396736)
<6>[ 0.670000] Brought up 2 CPUs
<6>[ 0.680000] SMP: Total of 2 processors activated (558.69 BogoMIPS).
<6>[ 0.690000] NET: Registered protocol family 16
<6>[ 0.690000] Number of DMA channels = 4, version = 4
<6>[ 0.700000] Reserving a DMA channel for DirectRAID
<6>[ 0.700000] Allocating 389 SRAM generic DMA descriptors
<4>[ 0.720000] bio: create slab <bio-0> at 0
<5>[ 0.730000] SCSI subsystem initialized
<7>[ 0.730000] libata version 3.00 loaded.
<6>[ 0.750000] NET: Registered protocol family 2
<6>[ 0.750000] IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
<6>[ 0.760000] Switched to NOHz mode on CPU #0
<6>[ 0.760000] TCP established hash table entries: 4096 (order: 3, 32768 bytes)
<6>[ 0.760000] Switched to NOHz mode on CPU #1
<6>[ 0.770000] TCP bind hash table entries: 4096 (order: 3, 32768 bytes)
<6>[ 0.780000] TCP: Hash tables configured (established 4096 bind 4096)
<6>[ 0.780000] TCP reno registered
<6>[ 0.790000] NET: Registered protocol family 1
<4>[ 0.790000] Create fragment cache
<6>[ 0.800000] fuse init (API version 7.12)
<6>[ 0.800000] msgmni has been set to 245
<6>[ 0.810000] alg: No test for stdrng (krng)
<6>[ 0.810000] io scheduler noop registered
<6>[ 0.820000] io scheduler anticipatory registered
<6>[ 0.820000] io scheduler deadline registered
<6>[ 0.830000] io scheduler cfq registered (default)
<6>[ 0.850000] Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
<6>[ 0.860000] serial8250: ttyS0 at MMIO 0x44200000 (irq = 55) is a 16550A
<6>[ 0.880000] brd: module loaded
<6>[ 0.890000] loop: module loaded
<6>[ 0.890000] ox820sata: OX820 sata core.
<6>[ 0.890000] scsi0 : oxnassata
<6>[ 0.900000] scsi1 : oxnassata
<6>[ 0.900000] ata1: SATA max UDMA/133 irq 50
<6>[ 0.910000] ata2: SATA max UDMA/133 irq 50
<3>[ 0.910000] ox820sata: reseting SATA core
<6>[ 1.270000] ata1: SATA link down (SStatus 0 SControl 300)
<3>[ 1.270000] ox820sata: reseting SATA core
<6>[ 1.630000] ata2: SATA link down (SStatus 0 SControl 300)
<6>[ 1.630000] tun: Universal TUN/TAP device driver, 1.6
<6>[ 1.640000] tun: (C) 1999-2004 Max Krasnyansky <[email protected]>
<4>[ 1.640000] NAND: Page read time 40ms
<6>[ 1.650000] NAND device: Manufacturer ID: 0xad, Chip ID: 0xf1 (Hynix NAND 128MiB 3,3V 8-bit)
<6>[ 1.660000] Scanning device for bad blocks
<4>[ 1.670000] Bad eraseblock 225 at 0x000001c20000
<4>[ 1.680000] Bad eraseblock 273 at 0x000002220000
<5>[ 1.740000] Creating 2 MTD partitions on "NAND 128MiB 3,3V 8-bit":
<5>[ 1.750000] 0x000000000000-0x000000e00000 : "boot"
<5>[ 1.750000] 0x000000e00000-0x000008000000 : "rootfs"
<5>[ 1.760000] UBI: attaching mtd2 to ubi0
<5>[ 1.760000] UBI: physical eraseblock size: 131072 bytes (128 KiB)
<5>[ 1.770000] UBI: logical eraseblock size: 129024 bytes
<5>[ 1.770000] UBI: smallest flash I/O unit: 2048
<5>[ 1.780000] UBI: sub-page size: 512
<5>[ 1.780000] UBI: VID header offset: 512 (aligned 512)
<5>[ 1.790000] UBI: data offset: 2048
<5>[ 2.200000] UBI: attached mtd2 to ubi0
<5>[ 2.200000] UBI: MTD device name: "rootfs"
<5>[ 2.210000] UBI: MTD device size: 114 MiB
<5>[ 2.210000] UBI: number of good PEBs: 910
<5>[ 2.220000] UBI: number of bad PEBs: 2
<5>[ 2.220000] UBI: max. allowed volumes: 128
<5>[ 2.220000] UBI: wear-leveling threshold: 4096
<5>[ 2.230000] UBI: number of internal volumes: 1
<5>[ 2.230000] UBI: number of user volumes: 1
<5>[ 2.240000] UBI: available PEBs: 0
<5>[ 2.240000] UBI: total number of reserved PEBs: 910
<5>[ 2.250000] UBI: number of PEBs reserved for bad PEB handling: 9
<5>[ 2.250000] UBI: max/mean erase counter: 2/0
<5>[ 2.260000] UBI: image sequence number: 0
<5>[ 2.260000] UBI: background thread "ubi_bgt0d" started, PID 275
<6>[ 2.270000] mice: PS/2 mouse device common for all mice
<6>[ 2.270000] TCP cubic registered
<6>[ 2.280000] NET: Registered protocol family 10
<6>[ 2.280000] NET: Registered protocol family 17
<6>[ 2.290000] RPC: Registered udp transport module.
<6>[ 2.290000] RPC: Registered tcp transport module.
<5>[ 2.520000] UBIFS: mounted UBI device 0, volume 0, name "rootfs"
<5>[ 2.530000] UBIFS: file system size: 114315264 bytes (111636 KiB, 109 MiB, 886 LEBs)
<5>[ 2.540000] UBIFS: journal size: 9033728 bytes (8822 KiB, 8 MiB, 71 LEBs)
<5>[ 2.540000] UBIFS: media format: w4/r0 (latest is w4/r0)
<5>[ 2.550000] UBIFS: default compressor: zlib
<5>[ 2.550000] UBIFS: reserved for root: 0 bytes (0 KiB)
<4>[ 2.560000] VFS: Mounted root (ubifs filesystem) on device 0:10.
<6>[ 2.570000] Freeing init memory: 120K
<5>[ 3.440000] Probing for Synopsis GMAC, unit 0
<6>[ 3.450000] eth0: Tuning GMAC 0 RGMII timings
<6>[ 3.450000] eth0: PHY is Realtek RTL8211D, type 0x001cc914
<5>[ 3.460000] eth0: GMAC ver = 53, vendor ver = 18 at 0xed400000, IRQ 40
<5>[ 3.470000] eth0: Found PHY at address 3, type 0x001cc914 -> 10/100/1000
<5>[ 3.480000] eth0: Ethernet addr: 00:30:e0:00:00:00
<6>[ 3.500000] eth0: PHY is Realtek RTL8211D, type 0x001cc914
<6>[ 3.500000] Offload is not active on eth0
<6>[ 3.510000] Alloc'ing ARM descs 10240 bytes
<6>[ 3.510000] eth0: Resetting GMAC
<6>[ 3.520000] eth0: GMAC reset complete
<6>[ 3.520000] eth0: Setting Rx flow control thresholds for LAN port
<6>[ 4.080000] eth0: PHY is Realtek RTL8211D, type 0x001cc914
<6>[ 4.580000] eth0: link down
<6>[ 6.540000] ADDRCONF(NETDEV_UP): eth0: link is not ready
<6>[ 8.080000] eth0: link up, 1000Mbps, full-duplex, using pause, lpa 0xCDE1
<6>[ 8.080000] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
<6>[ 10.690000] usbcore: registered new interface driver usbfs
<6>[ 10.700000] usbcore: registered new interface driver hub
<6>[ 10.710000] usbcore: registered new device driver usb
<6>[ 10.760000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
<6>[ 10.770000] oxnas-ehci oxnas-ehci.0: OXNAS EHCI Host Controller
<6>[ 10.780000] oxnas-ehci oxnas-ehci.0: new USB bus registered, assigned bus number 1
<6>[ 10.810000] oxnas-ehci oxnas-ehci.0: irq 39, io mem 0x00000000
<6>[ 10.830000] oxnas-ehci oxnas-ehci.0: USB 0.0 started, EHCI 1.00
<6>[ 10.840000] usb usb1: configuration #1 chosen from 1 choice
<6>[ 10.840000] hub 1-0:1.0: USB hub found
<6>[ 10.850000] hub 1-0:1.0: 2 ports detected
<6>[ 10.940000] Initializing USB Mass Storage driver…
<6>[ 10.940000] usbcore: registered new interface driver usb-storage
<6>[ 10.950000] USB Mass Storage support registered.
<6>[ 11.170000] usb 1-1: new high speed USB device using oxnas-ehci and address 2
<4>[ 11.330000] ufsd: module license 'Commercial product' taints kernel.
<4>[ 11.340000] Disabling lock debugging due to kernel taint
<6>[ 11.470000] usb 1-1: configuration #1 chosen from 1 choice
<6>[ 11.560000] hub 1-1:1.0: USB hub found
<6>[ 11.570000] hub 1-1:1.0: 4 ports detected
<5>[ 11.610000] ufsd: driver 8.3 (008_A) with acl LBD=ON with ioctl loaded at bf078000
<5>[ 11.610000] NTFS read/write support included
<5>[ 11.610000] Hfs+/HfsX read/write support included
<6>[ 11.870000] usb 1-1.2: new high speed USB device using oxnas-ehci and address 3
<4>[ 11.960000] rtusb init rt2870 —>
<6>[ 11.970000] usbcore: registered new interface driver rt2870
<4>[ 12.000000] Cloud Engines XCE Init [Version: 2.5.9.1]
<6>[ 12.010000] XCE: CPU MEMORY MAP:
<6>[ 12.010000] XCE: — 0x00001000 – 0xbeffffff (3055 MB) User Space Mappings
<6>[ 12.020000] XCE: — 0xbf000000 – 0xbfffffff ( 16 MB) Kernel module space
<6>[ 12.020000] XCE: — 0xc0000000 – 0xc7ffffff ( 128 MB) Kernel direct-mapped ram
<6>[ 12.030000] XCE: — 0xc8800000 – 0xecffffff ( 584 MB) Kernel vmalloc space
<6>[ 12.040000] XCE: — 0xed000000 – 0xfeffffff ( 287 MB) Kernel platform space
<6>[ 12.040000] XCE: CPU FEATURES:
<6>[ 12.050000] XCE: — I Cache: enabled
<6>[ 12.050000] XCE: — D Cache: enabled
<6>[ 12.060000] XCE: — Branch Predict: disabled
<6>[ 12.060000] XCE: — MMU: enabled
<6>[ 12.070000] XCE: — Alignment Abort: disabled
<6>[ 12.070000] XCE: BLPARAMS: Locating parameter block…
<6>[ 12.080000] XCE: BLPARAMS: reading 2048 bytes @ a0000
<6>[ 12.080000] XCE: Loaded Property Size: 2048
<6>[ 12.090000] XCE: – 'cesvcid' -> '7BR8RPYW6XVXK3F2PKS978HRTN'
<6>[ 12.090000] XCE: – 'ceboardver' -> 'PPV3'
<4>[ 12.100000] XCE: No board spec found matching boardid 'PPV3' — Using 'PPRO1'
<6>[ 12.100000] XCE: Current GPIO State:
<6>[ 12.110000] XCE: GPIO A input: 0xf679fff7
<6>[ 12.110000] XCE: GPIO A OE status: 0x00000000
<6>[ 12.120000] XCE: GPIO A IRQ enable: 0x00000000
<6>[ 12.120000] XCE: GPIO A IRQ event: 0x00000000
<6>[ 12.130000] XCE: GPIO A output state: 0x00000000
<6>[ 12.130000] XCE: GPIO B input: 0x0003ffff
<6>[ 12.140000] XCE: GPIO B OE status: 0x00030000
<6>[ 12.140000] XCE: GPIO B IRQ enable: 0x00000000
<6>[ 12.150000] XCE: GPIO B IRQ event: 0x00000000
<6>[ 12.150000] XCE: GPIO B output state: 0x00030000
<6>[ 12.290000] XCE: BLPARAMS: Locating parameter block…
<6>[ 12.290000] XCE: BLPARAMS: reading 2048 bytes @ a0000
<6>[ 12.300000] XCE: BLPARAMS: reading 2048 bytes @ a0800
<6>[ 12.310000] XCE: BLPARAMS: reading 2048 bytes @ a1000
<6>[ 12.310000] XCE: BLPARAMS: reading 2048 bytes @ a1800
<6>[ 13.990000] usb 1-1.2: configuration #1 chosen from 1 choice
<6>[ 14.010000] scsi2 : SCSI emulation for USB Mass Storage devices
<7>[ 14.020000] usb-storage: device found at 3
<7>[ 14.020000] usb-storage: waiting for device to settle before scanning
<6>[ 17.800000] XCE: XCE: LED -> CONNECTED
<7>[ 18.200000] eth0: no IPv6 routers present
<5>[ 19.020000] scsi 2:0:0:0: Direct-Access Mass Storage Device PQ: 0 ANSI: 0
<5>[ 19.050000] sd 2:0:0:0: [sda] 625142446 512-byte logical blocks: (320 GB/298 GiB)
<7>[ 19.050000] usb-storage: device scan complete
<5>[ 19.050000] sd 2:0:0:0: [sda] Write Protect is off
<7>[ 19.060000] sd 2:0:0:0: [sda] Mode Sense: 03 00 00 00
<3>[ 19.060000] sd 2:0:0:0: [sda] Assuming drive cache: write through
<3>[ 19.070000] sd 2:0:0:0: [sda] Assuming drive cache: write through
<6>[ 19.070000] sda: sda1
<3>[ 19.220000] sd 2:0:0:0: [sda] Assuming drive cache: write through
<5>[ 19.220000] sd 2:0:0:0: [sda] Attached SCSI disk
<5>[ 19.930000] ufsd: use builtin utf8 instead of kernel utf8
<5>[ 20.130000] ufsd: sda1 without journal
<6>[ 517.820000] XCE: BLPARAMS: Locating parameter block…
<6>[ 517.830000] XCE: BLPARAMS: reading 2048 bytes @ a0000
<6>[ 517.840000] XCE: BLPARAMS: reading 2048 bytes @ a0800
<6>[ 517.840000] XCE: BLPARAMS: reading 2048 bytes @ a1000
<6>[ 517.850000] XCE: BLPARAMS: reading 2048 bytes @ a1800
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