3.7.1-landisk@開発機

　開発機のカーネルを3.1.4 -> 3.7.1に変更しました。
dmesg貼りつけておきます。

Setting GDB trap vector to 80000100
Linux version 3.7.1-landisk (root@landiskW1) (gcc version 4.6.3 (Debian 4.6.3-14) ) #1 Mon Dec 31 23:24:30 JST 2012
Boot params:
... MOUNT_ROOT_RDONLY - 00000000
... RAMDISK_FLAGS     - 00000000
... ORIG_ROOT_DEV     - 00000000
... LOADER_TYPE       - 00000000
... INITRD_START      - 00000000
... INITRD_SIZE       - 00000000
Memory limited to 64MB
Booting machvec: LANDISK
Node 0: start_pfn = 0xc000, low = 0x10000
Zone ranges:
  Normal   [mem 0x0c000000-0x0fffffff]
Movable zone start for each node
Early memory node ranges
  node   0: [mem 0x0c000000-0x0fffffff]
On node 0 totalpages: 16384
free_area_init_node: node 0, pgdat 8c33193c, node_mem_map 8c368000
  Normal zone: 128 pages used for memmap
  Normal zone: 0 pages reserved
  Normal zone: 16256 pages, LIFO batch:3
I-O DATA DEVICE, INC. "LANDISK Series" support.
pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
pcpu-alloc: [0] 0
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
Kernel command line: console=ttySC1,115200 mem=64M root=/dev/sda3
PID hash table entries: 256 (order: -2, 1024 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
PVR=04050005 CVR=20480000 PRR=00000113
I-cache : n_ways=2 n_sets=256 way_incr=8192
I-cache : entry_mask=0x00001fe0 alias_mask=0x00001000 n_aliases=2
D-cache : n_ways=2 n_sets=512 way_incr=16384
D-cache : entry_mask=0x00003fe0 alias_mask=0x00003000 n_aliases=4
Memory: 61440k/65536k available (2414k kernel code, 853k data, 116k init)
virtual kernel memory layout:
    fixmap  : 0xdfff7000 - 0xdffff000   (  32 kB)
    vmalloc : 0xc0000000 - 0xdfff5000   ( 511 MB)
    lowmem  : 0x8c000000 - 0x90000000   (  64 MB) (cached)
            : 0xa0000000 - 0xc0000000   ( 512 MB) (uncached)
      .init : 0x8c333000 - 0x8c350000   ( 116 kB)
      .data : 0x8c25c8dc - 0x8c332080   ( 853 kB)
      .text : 0x8c001000 - 0x8c25c8dc   (2414 kB)
NR_IRQS:8 nr_irqs:8 0
intc: Registered controller 'sh7750' with 20 IRQs
intc: Registered controller 'sh7750_dma8' with 9 IRQs
intc: Registered controller 'sh7750_tmu34' with 2 IRQs
intc: Registered controller 'sh7750_pci' with 8 IRQs
intc: Registered controller 'landisk' with 8 IRQs
Console: colour dummy device 80x25
 sh_tmu.0: used for clock events
 sh_tmu.0: used for periodic clock events
 sh_tmu.1: used as clock source
Calibrating delay loop (skipped)... 266.66 BogoMIPS PRESET (lpj=533333)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 512
CPU: SH7751R
devtmpfs: initialized
NET: Registered protocol family 16
PCI: Starting initialization.
bio: create slab <bio-0> at 0
vgaarb: loaded
SCSI subsystem initialized
libata version 3.00 loaded.
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
DMA: Registering sh_dmac handler (8 channels).
DMA: Registering DMA API.
PCI host bridge to bus 0000:00
pci_bus 0000:00: root bus resource [io  0x1000-0x3fffff]
pci_bus 0000:00: root bus resource [mem 0xfd000000-0xfdffffff]
pci_bus 0000:00: No busn resource found for root bus, will use [bus 00-ff]
pci 0000:00:00.0: [10ec:8139] type 00 class 0x020000
pci 0000:00:00.0: reg 10: [io  0xfe240000-0xfe2400ff]
pci 0000:00:00.0: reg 14: [mem 0xfd000000-0xfd0000ff]
pci 0000:00:00.0: supports D1 D2
pci 0000:00:00.0: PME# supported from D1 D2 D3hot D3cold
pci 0000:00:01.0: [1191:0009] type 00 class 0x018000
pci 0000:00:01.0: reg 10: [io  0xfe240100-0xfe240107]
pci 0000:00:01.0: reg 14: [io  0xfe240108-0xfe24010b]
pci 0000:00:01.0: reg 18: [io  0xfe240110-0xfe240117]
pci 0000:00:01.0: reg 1c: [io  0xfe240118-0xfe24011b]
pci 0000:00:01.0: reg 20: [io  0xfe240120-0xfe24012f]
pci 0000:00:01.0: reg 30: [mem 0x00100000-0x0010ffff pref]
pci 0000:00:01.0: supports D1 D2
pci 0000:00:02.0: [1033:0035] type 00 class 0x0c0310
pci 0000:00:02.0: reg 10: [mem 0xfd001000-0xfd001fff]
pci 0000:00:02.0: supports D1 D2
pci 0000:00:02.0: PME# supported from D0 D1 D2 D3hot
pci 0000:00:02.1: [1033:0035] type 00 class 0x0c0310
pci 0000:00:02.1: reg 10: [mem 0xfd002000-0xfd002fff]
pci 0000:00:02.1: supports D1 D2
pci 0000:00:02.1: PME# supported from D0 D1 D2 D3hot
pci 0000:00:02.2: [1033:00e0] type 00 class 0x0c0320
pci 0000:00:02.2: reg 10: [mem 0xfd003000-0xfd0030ff]
pci 0000:00:02.2: supports D1 D2
pci 0000:00:02.2: PME# supported from D0 D1 D2 D3hot
pci_bus 0000:00: busn_res: [bus 00-ff] end is updated to 00
pci 0000:00:01.0: BAR 6: assigned [mem 0xfd000000-0xfd00ffff pref]
pci 0000:00:02.0: BAR 0: assigned [mem 0xfd010000-0xfd010fff]
pci 0000:00:02.1: BAR 0: assigned [mem 0xfd011000-0xfd011fff]
pci 0000:00:00.0: BAR 0: assigned [io  0x1000-0x10ff]
pci 0000:00:00.0: BAR 1: assigned [mem 0xfd012000-0xfd0120ff]
pci 0000:00:02.2: BAR 0: assigned [mem 0xfd012100-0xfd0121ff]
pci 0000:00:01.0: BAR 4: assigned [io  0x1400-0x140f]
pci 0000:00:01.0: BAR 0: assigned [io  0x1410-0x1417]
pci 0000:00:01.0: BAR 2: assigned [io  0x1418-0x141f]
pci 0000:00:01.0: BAR 1: assigned [io  0x1420-0x1423]
pci 0000:00:01.0: BAR 3: assigned [io  0x1424-0x1427]
Switching to clocksource sh_tmu.1
NET: Registered protocol family 2
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP: reno registered
UDP hash table entries: 256 (order: 0, 4096 bytes)
UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
NET: Registered protocol family 1
PCI: CLS 32 bytes, default 32
gio: driver initialized
ROMFS MTD (C) 2007 Red Hat, Inc.
msgmni has been set to 120
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
SuperH SCI(F) driver initialized
sh-sci.0: ttySC0 at MMIO 0xffe00000 (irq = 23) is a sci
sh-sci.1: ttySC1 at MMIO 0xffe80000 (irq = 40) is a scif
console [ttySC1] enabled
loop: module loaded
pata_artop 0000:00:01.0: version 0.4.6
scsi0 : pata_artop
scsi1 : pata_artop
ata1: PATA max UDMA/100 cmd 0x1410 ctl 0x1420 bmdma 0x1400 irq 6
ata2: PATA max UDMA/100 cmd 0x1418 ctl 0x1424 bmdma 0x1408 irq 6
scsi2 : pata_platform
ata3: PATA max PIO0 ioport cmd 0xc0000040 ctl 0xc000002c irq 10
8139cp: 8139cp: 10/100 PCI Ethernet driver v1.3 (Mar 22, 2004)
8139cp 0000:00:00.0 eth0: RTL-8139C+ at 0xfd012000, aa:bb:cc:dd:ee, IRQ 5
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci_hcd 0000:00:02.2: EHCI Host Controller
ehci_hcd 0000:00:02.2: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:02.2: irq 5, io mem 0xfd012100
ehci_hcd 0000:00:02.2: USB 2.0 started, EHCI 1.00
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 5 ports detected
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
ohci_hcd 0000:00:02.0: OHCI Host Controller
ohci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 2
ohci_hcd 0000:00:02.0: irq 7, io mem 0xfd010000
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 3 ports detected
ohci_hcd 0000:00:02.1: OHCI Host Controller
ohci_hcd 0000:00:02.1: new USB bus registered, assigned bus number 3
ohci_hcd 0000:00:02.1: irq 8, io mem 0xfd011000
ata1.00: ATA-7: Maxtor 6B250R0, BAH41BM0, max UDMA/133
ata1.00: 490234752 sectors, multi 0: LBA48
ata1.00: configured for UDMA/100
scsi 0:0:0:0: Direct-Access     ATA      Maxtor 6B250R0   BAH4 PQ: 0 ANSI: 5
sd 0:0:0:0: [sda] 490234752 512-byte logical blocks: (251 GB/233 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
 sda: sda1 sda2 sda3
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
mousedev: PS/2 mouse device common for all mice
rs5c313 rs5c313: rs5c313_rtc_read_time: timeout error
sd 0:0:0:0: [sda] Attached SCSI disk
rs5c313 rs5c313: rtc core: registered rs5c313 as rtc0
landisk_led_init()
hardware is LANDISK
landisk_led_probe()
 registering led
Registered led device: power
 registering led
Registered led device: status
error - 0
sh_tmu sh_tmu.0: kept as earlytimer
sh_tmu sh_tmu.1: kept as earlytimer
push-switch: version 0.1.1 loaded
TCP: cubic registered
NET: Registered protocol family 10
sit: IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
rs5c313 rs5c313: setting system clock to 2013-04-12 23:09:12 UTC (1365808152)
EXT2-fs (sda3): warning: mounting ext3 filesystem as ext2
EXT2-fs (sda3): warning: mounting unchecked fs, running e2fsck is recommended
VFS: Mounted root (ext2 filesystem) on device 8:3.
devtmpfs: mounted
Freeing unused kernel memory: 116k freed
udevd[972]: starting version 175
Adding 562268k swap on /dev/sda2.  Priority:-1 extents:1 across:562268k
8139cp 0000:00:00.0 eth0: link up, 100Mbps, full-duplex, lpa 0xC5E1
RPC: Registered named UNIX socket transport module.
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
RPC: Registered tcp NFSv4.1 backchannel transport module.
Installing knfsd (copyright (C) 1996 okir@monad.swb.de).

　このカーネル更新は、USL-5Pで3.7.1 + rootfs-sid-20120904.tar.bz2が動かなかったので、3.7.1を再確認しておきました。kernelは問題ないですね。
　開発機のsda3をfsckしておこう〜、そして再確認

EXT2-fs (sda3): warning: mounting ext3 filesystem as ext2
VFS: Mounted root (ext2 filesystem) on device 8:3.

　あれ？uncheckedは消えたけど、ext2のままだ？調べてみる〜
　ext4ドライバになってから？rootfstype=ext3とかがいるみたい。知らなかった。追加すると、

EXT4-fs (sda3): mounting ext3 file system using the ext4 subsystem
EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: (null)
VFS: Mounted root (ext3 filesystem) on device 8:3.

　目出度しメデタシ