rescue microSDに上書きでインストールすると、確かに起動できますが、起動が遅いです。
ｍｍｃｑｄというデーモンが頑張っているところを見ると、結構負荷なんですね。
まあ、Debianに置き換えるのは一休みして、SSD上のシステムを使いやすくすることを当面します。
/etc/fstabを書けば、内臓microSDもデーターのみならずプログラムも置けそうです。
Sunday, November 15, 2009
Sunday, November 8, 2009
PC-Z1 uprade
I just upgraded. Here is dmesg
Linux version 2.6.28-271-gec75a15 (imx51@Sharp) (gcc version 4.1.2) #1 PREEMPT Thu Sep 10 17:37:32 JST 2009
CPU: ARMv7 Processor [412fc081] revision 1 (ARMv7), cr=10c5387f
CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
Machine: SHARP PC-Z1
Memory policy: ECC disabled, Data cache writeback
On node 0 totalpages: 122880
free_area_init_node: node 0, pgdat c0471330, node_mem_map c049f000
DMA zone: 128 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 16256 pages, LIFO batch:3
Normal zone: 832 pages used for memmap
Normal zone: 105664 pages, LIFO batch:31
Movable zone: 0 pages used for memmap
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 121920
Kernel command line: noinitrd console=ttymxc0,115200 ubi.mtd=4 root=ubi0:rootfs rw rootfstype=ubifs bootsw=0x0 bootVer=1.000
MXC IRQ initialized
PID hash table entries: 2048 (order: 11, 8192 bytes)
Console: colour dummy device 80x30
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Memory: 480MB = 480MB total
Memory: 482352KB available (4060K code, 499K data, 120K init)
SLUB: Genslabs=12, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Calibrating delay loop... 799.53 BogoMIPS (lpj=3997696)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
net_namespace: 288 bytes
regulator: core version 0.5
NET: Registered protocol family 16
CPU is i.MX51 Revision 2.0
MXC GPIO hardware
IRAM READY
Using SDMA I.API
MXC DMA API initialized
SDIO detect port functions initialized.
SCSI subsystem initialized
CSPI: mxc_spi-0 probed
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
MXC I2C driver
MXC I2C driver
MXC HS I2C driver
PMIC Light driver loading...
mc13892 Rev 2.0 FinVer 2 detected
Initializing regulators for ERDOS.
regulator: SW1: 600 <--> 1375 mV
regulator: SW2: 900 <--> 1850 mV
regulator: SW3: 1100 <--> 1850 mV
regulator: SW4: 1100 <--> 1850 mV
regulator: SWBST: 0 mV
regulator: VIOHI: 0 mV
regulator: VPLL: 1050 <--> 1800 mV
regulator: VDIG: 1050 <--> 1800 mV
regulator: VSD: 1800 <--> 3150 mV
regulator: VUSB2: 2400 <--> 2775 mV
regulator: VVIDEO: 2775 mV
regulator: VAUDIO: 2300 <--> 3000 mV
regulator: VCAM: 2500 <--> 3000 mV fast normal
regulator: VGEN1: 1200 <--> 3150 mV
regulator: VGEN2: 1200 <--> 3150 mV
regulator: VGEN3: 1800 <--> 2900 mV
regulator: VUSB: 0 mV
regulator: GPO1: 0 mV
regulator: GPO2: 0 mV
regulator: GPO3: 0 mV
regulator: GPO4: 0 mV
PMIC ADC start probe
PMIC Light successfully loaded
Device spi1.0 probed
MXC WatchDog Driver 2.0
clk: Unable to get requested clock: wdog_clk
MXC Watchdog # 0 Timer: initial timeout 123 sec
NET: Registered protocol family 2
Switched to high resolution mode on CPU 0
IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
TCP established hash table entries: 16384 (order: 5, 131072 bytes)
TCP bind hash table entries: 16384 (order: 4, 65536 bytes)
TCP: Hash tables configured (established 16384 bind 16384)
TCP reno registered
NET: Registered protocol family 1
LPMode driver module loaded
Static Power Management for Freescale i.MX51
PM driver module loaded
Bus freq driver module loaded
usb: Host 1 host (isp1504) registered
usb: DR host (utmi) registered
mxc_dvfs_core_probe
DVFS driver module loaded
i.MXC CPU frequency driver
JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
msgmni has been set to 942
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
PWM: Rate=658415 [Hz] Period=2194 [cnt]
fbcvt: 1024x768@60: CVT Name - .786M3
mxc_ipu mxc_ipu: Channel already disabled 9
mxc_ipu mxc_ipu: Channel already uninitialized 9
Console: switching to colour frame buffer device 128x48
mxc_sdc_fb mxc_sdc_fb.0: fb registered, using mode 1024x768M-16@60
fbcvt: 1024x768@60: CVT Name - .786M3
mxc_sdc_fb mxc_sdc_fb.2: fb registered, using mode 1024x768M-16@60
mxc_ipu mxc_ipu: Channel already disabled 10
mxc_ipu mxc_ipu: Channel already uninitialized 10
Serial: MXC Internal UART driver
mxcintuart.0: ttymxc0 at MMIO 0x73fbc000 (irq = 31) is a Freescale MXC
console [ttymxc0] enabled
mxcintuart.1: ttymxc1 at MMIO 0x73fc0000 (irq = 32) is a Freescale MXC
mxcintuart.2: ttymxc2 at MMIO 0x7000c000 (irq = 33) is a Freescale MXC
loop: module loaded
usbcore: registered new interface driver catc
catc: v2.8:CATC EL1210A NetMate USB Ethernet driver
usbcore: registered new interface driver kaweth
pegasus: v0.6.14 (2006/09/27), Pegasus/Pegasus II USB Ethernet driver
usbcore: registered new interface driver pegasus
rtl8150: v0.6.2 (2004/08/27):rtl8150 based usb-ethernet driver
usbcore: registered new interface driver rtl8150
usbcore: registered new interface driver asix
usbcore: registered new interface driver cdc_ether
usbcore: registered new interface driver net1080
usbcore: registered new interface driver cdc_subset
usbcore: registered new interface driver zaurus
Linux video capture interface: v2.00
MXC Video Output MXC Video Output.0: Registered device video0
Driver 'sd' needs updating - please use bus_type methods
MXC MTD nor Driver 2.0
mxc_spi_nor spi1.1: sst25vf016b (2048 Kbytes)
Creating 3 MTD partitions on "mxc_spi_nor":
0x00000000-0x00080000 : "Redboot"
0x00080000-0x00090000 : "Redboot fis"
0x00090000-0x00200000 : "info"
MXC MTD nand Driver 2.5
NAND device: Manufacturer ID: 0xec, Chip ID: 0xd5 (Samsung NAND 2GiB 3,3V 8-bit)
2 NAND chips detected
Bad block table[Bbt0] found at page 524032, version 0x01
Bad block table[1tbB] found at page 523904, version 0x01
nand_read_bbt: Bad block at 0xb8600000
nand_read_bbt: Bad block at 0xb8700000
nand_scan_bbt: res:0 bbt:dc084000
RedBoot partition parsing not available
Creating 2 MTD partitions on "NAND 2GiB 3,3V 8-bit":
0x00000000-0x00600000 : "kernel"
0x00600000-0xffb00000 : "rfs"
UBI: attaching mtd4 to ubi0
UBI: physical eraseblock size: 1048576 bytes (1024 KiB)
UBI: logical eraseblock size: 1032192 bytes
UBI: smallest flash I/O unit: 8192
UBI: VID header offset: 8192 (aligned 8192)
UBI: data offset: 16384
UBI warning: ubi_eba_init_scan: cannot reserve enough PEBs for bad PEB handling, reserved 39, need 40
UBI: attached mtd4 to ubi0
UBI: MTD device name: "rfs"
UBI: MTD device size: 4085 MiB
UBI: number of good PEBs: 4083
UBI: number of bad PEBs: 2
UBI: max. allowed volumes: 128
UBI: wear-leveling threshold: 256
UBI: number of internal volumes: 1
UBI: number of user volumes: 1
UBI: available PEBs: 0
UBI: total number of reserved PEBs: 4083
UBI: number of PEBs reserved for bad PEB handling: 39
UBI: max/mean erase counter: 12/0
usbmon: debugfs is not available
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
UBI: background thread "ubi_bgt0d" started, PID 961
fsl-ehci fsl-ehci.0: Freescale On-Chip EHCI Host Controller
fsl-ehci fsl-ehci.0: new USB bus registered, assigned bus number 1
fsl-ehci fsl-ehci.0: irq 14, io mem 0x73f80200
fsl-ehci fsl-ehci.0: USB 2.0 started, EHCI 1.00
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
fsl-ehci fsl-ehci.1: Freescale On-Chip EHCI Host Controller
fsl-ehci fsl-ehci.1: new USB bus registered, assigned bus number 2
fsl-ehci fsl-ehci.1: irq 18, io mem 0x73f80000
fsl-ehci fsl-ehci.1: USB 2.0 started, EHCI 1.00
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 1 port detected
usbcore: registered new interface driver libusual
mice: PS/2 mouse device common for all mice
MXC Electrostatic Touch Key driver loaded
input: mxc_etk as /class/input/input0
input: oj6sh as /class/input/input1
oj6sh_probe Device spi1.2 probed
input: cover_sw as /class/input/input2
input: power_sw as /class/input/input3
oj6sh_power_up: product:0d revision:02
mc13892 rtc probe start
pmic_rtc pmic_rtc.1: rtc core: registered pmic_rtc as rtc0
mc13892 rtc probe succeed
i2c /dev entries driver
APM Battery Driver
PMIC Character device: successfully loaded
VPU initialized
power_supply mc13892_charger: charger status: online
mxsdhci: MXC Secure Digital Host Controller Interface driver
mxsdhci: MXC SDHCI Controller Driver.
mmc0: SDHCI detect irq 128 irq 1 INTERNAL DMA
mxsdhci: MXC SDHCI Controller Driver.
mmc1: SDHCI detect irq 0 irq 2 INTERNAL DMA
usbcore: registered new interface driver usbhid
usbhid: v2.6:USB HID core driver
Advanced Linux Sound Architecture Driver Version 1.0.18rc3.
ASoC version 0.13.2
sgtl5000-i2c 1-000a: SGTL5000 revision 17
DMA Sound Buffers Allocated:UseIram=1 buf->addr=1fff3000 buf->area=dec80000 size=24576
DMA Sound Buffers Allocated:UseIram=1 buf->addr=ac530000 buf->area=fc2b9000 size=24576
asoc: SGTL5000 <-> imx-ssi-3 mapping ok
ALSA device list:
#0: imx-3stack (SGTL5000)
TCP cubic registered
NET: Registered protocol family 17
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
ieee80211: 802.11 data/management/control stack, git-1.1.13
ieee80211: Copyright (C) 2004-2005 Intel Corporation
ieee80211_crypt: registered algorithm 'NULL'
VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 2
input: mxc_ts as /class/input/input4
mxc input touchscreen loaded
pmic_rtc pmic_rtc.1: setting system clock to 2009-11-08 13:28:47 UTC (1257686927)
UBIFS: mounted UBI device 0, volume 0, name "rootfs"
UBIFS: file system size: 4093673472 bytes (3997728 KiB, 3904 MiB, 3966 LEBs)
UBIFS: journal size: 12517376 bytes (12224 KiB, 11 MiB, 13 LEBs)
UBIFS: media format: 4 (latest is 4)
UBIFS: default compressor: LZO
UBIFS: reserved for root: 0 bytes (0 KiB)
VFS: Mounted root (ubifs filesystem).
Freeing init memory: 120K
usb 1-1: new high speed USB device using fsl-ehci and address 2
usb 1-1: configuration #1 chosen from 1 choice
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 4 ports detected
usb 2-1: new low speed USB device using fsl-ehci and address 2
usb 2-1: configuration #1 chosen from 1 choice
input: SHARP USB Keyboard as /class/input/input5
generic-usb 0003:04DD:92E7.0001: input,hidraw0: USB HID v1.10 Keyboard [SHARP USB Keyboard] on usb-fsl-ehci.1-1/input0
input: SHARP USB Keyboard as /class/input/input6
generic-usb 0003:04DD:92E7.0002: input,hidraw1: USB HID v1.10 Device [SHARP USB Keyboard] on usb-fsl-ehci.1-1/input1
usb 1-1.1: new high speed USB device using fsl-ehci and address 3
usb 1-1.1: configuration #1 chosen from 1 choice
hub 1-1.1:1.0: USB hub found
hub 1-1.1:1.0: 4 ports detected
usb 1-1.1.1: new high speed USB device using fsl-ehci and address 4
usb 1-1.1.1: configuration #1 chosen from 1 choice
usb 1-1.1.3: new low speed USB device using fsl-ehci and address 5
Initializing USB Mass Storage driver...
scsi0 : SCSI emulation for USB Mass Storage devices
usb-storage: device found at 4
usb-storage: waiting for device to settle before scanning
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usb 1-1.1.3: configuration #1 chosen from 1 choice
input: USB Optical Mouse as /class/input/input7
generic-usb 0003:192F:0416.0003: input,hidraw2: USB HID v1.11 Mouse [USB Optical Mouse] on usb-fsl-ehci.0-1.1.3/input0
usb 1-1.1.4: new high speed USB device using fsl-ehci and address 6
usb 1-1.1.4: configuration #1 chosen from 1 choice
eth0: register 'asix' at usb-fsl-ehci.0-1.1.4, ASIX AX88772 USB 2.0 Ethernet, 00:01:8e:bb:0e:f6
scsi 0:0:0:0: Direct-Access Generic USB SD Reader 0.00 PQ: 0 ANSI: 2
sd 0:0:0:0: [sda] 3842048 512-byte hardware sectors: (1.96 GB/1.83 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 03 00 00 00
sd 0:0:0:0: [sda] Assuming drive cache: write through
sd 0:0:0:0: [sda] 3842048 512-byte hardware sectors: (1.96 GB/1.83 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 03 00 00 00
sd 0:0:0:0: [sda] Assuming drive cache: write through
sda: sda1
sd 0:0:0:0: [sda] Attached SCSI removable disk
usb-storage: device scan complete
mxc_ipu mxc_ipu: VSyncPre occurred before DI0 disable
DVFS is started
mxc_ipu mxc_ipu: VSyncPre occurred before DI0 disable
mxc_ipu mxc_ipu: VSyncPre occurred before DI0 disable
ks7010_sdio : Sep 6 2009 18:48:53
mxc_ipu mxc_ipu: Channel already disabled 9
mxc_ipu mxc_ipu: Channel already uninitialized 9
eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1
eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1
usb 1-1.1.1: USB disconnect, address 4
Buffer I/O error on device sda1, logical block 0
lost page write due to I/O error on sda1
mmc0: new high speed SD card at address 912a
mmcblk0: mmc0:912a SD02G 1.83 GiB
mmcblk0: p1
EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended
mmcblk0: p1
EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended
Linux version 2.6.28-271-gec75a15 (imx51@Sharp) (gcc version 4.1.2) #1 PREEMPT Thu Sep 10 17:37:32 JST 2009
CPU: ARMv7 Processor [412fc081] revision 1 (ARMv7), cr=10c5387f
CPU: VIPT nonaliasing data cache, VIPT nonaliasing instruction cache
Machine: SHARP PC-Z1
Memory policy: ECC disabled, Data cache writeback
On node 0 totalpages: 122880
free_area_init_node: node 0, pgdat c0471330, node_mem_map c049f000
DMA zone: 128 pages used for memmap
DMA zone: 0 pages reserved
DMA zone: 16256 pages, LIFO batch:3
Normal zone: 832 pages used for memmap
Normal zone: 105664 pages, LIFO batch:31
Movable zone: 0 pages used for memmap
Built 1 zonelists in Zone order, mobility grouping on. Total pages: 121920
Kernel command line: noinitrd console=ttymxc0,115200 ubi.mtd=4 root=ubi0:rootfs rw rootfstype=ubifs bootsw=0x0 bootVer=1.000
MXC IRQ initialized
PID hash table entries: 2048 (order: 11, 8192 bytes)
Console: colour dummy device 80x30
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Memory: 480MB = 480MB total
Memory: 482352KB available (4060K code, 499K data, 120K init)
SLUB: Genslabs=12, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Calibrating delay loop... 799.53 BogoMIPS (lpj=3997696)
Mount-cache hash table entries: 512
CPU: Testing write buffer coherency: ok
net_namespace: 288 bytes
regulator: core version 0.5
NET: Registered protocol family 16
CPU is i.MX51 Revision 2.0
MXC GPIO hardware
IRAM READY
Using SDMA I.API
MXC DMA API initialized
SDIO detect port functions initialized.
SCSI subsystem initialized
CSPI: mxc_spi-0 probed
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
MXC I2C driver
MXC I2C driver
MXC HS I2C driver
PMIC Light driver loading...
mc13892 Rev 2.0 FinVer 2 detected
Initializing regulators for ERDOS.
regulator: SW1: 600 <--> 1375 mV
regulator: SW2: 900 <--> 1850 mV
regulator: SW3: 1100 <--> 1850 mV
regulator: SW4: 1100 <--> 1850 mV
regulator: SWBST: 0 mV
regulator: VIOHI: 0 mV
regulator: VPLL: 1050 <--> 1800 mV
regulator: VDIG: 1050 <--> 1800 mV
regulator: VSD: 1800 <--> 3150 mV
regulator: VUSB2: 2400 <--> 2775 mV
regulator: VVIDEO: 2775 mV
regulator: VAUDIO: 2300 <--> 3000 mV
regulator: VCAM: 2500 <--> 3000 mV fast normal
regulator: VGEN1: 1200 <--> 3150 mV
regulator: VGEN2: 1200 <--> 3150 mV
regulator: VGEN3: 1800 <--> 2900 mV
regulator: VUSB: 0 mV
regulator: GPO1: 0 mV
regulator: GPO2: 0 mV
regulator: GPO3: 0 mV
regulator: GPO4: 0 mV
PMIC ADC start probe
PMIC Light successfully loaded
Device spi1.0 probed
MXC WatchDog Driver 2.0
clk: Unable to get requested clock: wdog_clk
MXC Watchdog # 0 Timer: initial timeout 123 sec
NET: Registered protocol family 2
Switched to high resolution mode on CPU 0
IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
TCP established hash table entries: 16384 (order: 5, 131072 bytes)
TCP bind hash table entries: 16384 (order: 4, 65536 bytes)
TCP: Hash tables configured (established 16384 bind 16384)
TCP reno registered
NET: Registered protocol family 1
LPMode driver module loaded
Static Power Management for Freescale i.MX51
PM driver module loaded
Bus freq driver module loaded
usb: Host 1 host (isp1504) registered
usb: DR host (utmi) registered
mxc_dvfs_core_probe
DVFS driver module loaded
i.MXC CPU frequency driver
JFFS2 version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
msgmni has been set to 942
alg: No test for stdrng (krng)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered (default)
PWM: Rate=658415 [Hz] Period=2194 [cnt]
fbcvt: 1024x768@60: CVT Name - .786M3
mxc_ipu mxc_ipu: Channel already disabled 9
mxc_ipu mxc_ipu: Channel already uninitialized 9
Console: switching to colour frame buffer device 128x48
mxc_sdc_fb mxc_sdc_fb.0: fb registered, using mode 1024x768M-16@60
fbcvt: 1024x768@60: CVT Name - .786M3
mxc_sdc_fb mxc_sdc_fb.2: fb registered, using mode 1024x768M-16@60
mxc_ipu mxc_ipu: Channel already disabled 10
mxc_ipu mxc_ipu: Channel already uninitialized 10
Serial: MXC Internal UART driver
mxcintuart.0: ttymxc0 at MMIO 0x73fbc000 (irq = 31) is a Freescale MXC
console [ttymxc0] enabled
mxcintuart.1: ttymxc1 at MMIO 0x73fc0000 (irq = 32) is a Freescale MXC
mxcintuart.2: ttymxc2 at MMIO 0x7000c000 (irq = 33) is a Freescale MXC
loop: module loaded
usbcore: registered new interface driver catc
catc: v2.8:CATC EL1210A NetMate USB Ethernet driver
usbcore: registered new interface driver kaweth
pegasus: v0.6.14 (2006/09/27), Pegasus/Pegasus II USB Ethernet driver
usbcore: registered new interface driver pegasus
rtl8150: v0.6.2 (2004/08/27):rtl8150 based usb-ethernet driver
usbcore: registered new interface driver rtl8150
usbcore: registered new interface driver asix
usbcore: registered new interface driver cdc_ether
usbcore: registered new interface driver net1080
usbcore: registered new interface driver cdc_subset
usbcore: registered new interface driver zaurus
Linux video capture interface: v2.00
MXC Video Output MXC Video Output.0: Registered device video0
Driver 'sd' needs updating - please use bus_type methods
MXC MTD nor Driver 2.0
mxc_spi_nor spi1.1: sst25vf016b (2048 Kbytes)
Creating 3 MTD partitions on "mxc_spi_nor":
0x00000000-0x00080000 : "Redboot"
0x00080000-0x00090000 : "Redboot fis"
0x00090000-0x00200000 : "info"
MXC MTD nand Driver 2.5
NAND device: Manufacturer ID: 0xec, Chip ID: 0xd5 (Samsung NAND 2GiB 3,3V 8-bit)
2 NAND chips detected
Bad block table[Bbt0] found at page 524032, version 0x01
Bad block table[1tbB] found at page 523904, version 0x01
nand_read_bbt: Bad block at 0xb8600000
nand_read_bbt: Bad block at 0xb8700000
nand_scan_bbt: res:0 bbt:dc084000
RedBoot partition parsing not available
Creating 2 MTD partitions on "NAND 2GiB 3,3V 8-bit":
0x00000000-0x00600000 : "kernel"
0x00600000-0xffb00000 : "rfs"
UBI: attaching mtd4 to ubi0
UBI: physical eraseblock size: 1048576 bytes (1024 KiB)
UBI: logical eraseblock size: 1032192 bytes
UBI: smallest flash I/O unit: 8192
UBI: VID header offset: 8192 (aligned 8192)
UBI: data offset: 16384
UBI warning: ubi_eba_init_scan: cannot reserve enough PEBs for bad PEB handling, reserved 39, need 40
UBI: attached mtd4 to ubi0
UBI: MTD device name: "rfs"
UBI: MTD device size: 4085 MiB
UBI: number of good PEBs: 4083
UBI: number of bad PEBs: 2
UBI: max. allowed volumes: 128
UBI: wear-leveling threshold: 256
UBI: number of internal volumes: 1
UBI: number of user volumes: 1
UBI: available PEBs: 0
UBI: total number of reserved PEBs: 4083
UBI: number of PEBs reserved for bad PEB handling: 39
UBI: max/mean erase counter: 12/0
usbmon: debugfs is not available
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
UBI: background thread "ubi_bgt0d" started, PID 961
fsl-ehci fsl-ehci.0: Freescale On-Chip EHCI Host Controller
fsl-ehci fsl-ehci.0: new USB bus registered, assigned bus number 1
fsl-ehci fsl-ehci.0: irq 14, io mem 0x73f80200
fsl-ehci fsl-ehci.0: USB 2.0 started, EHCI 1.00
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
fsl-ehci fsl-ehci.1: Freescale On-Chip EHCI Host Controller
fsl-ehci fsl-ehci.1: new USB bus registered, assigned bus number 2
fsl-ehci fsl-ehci.1: irq 18, io mem 0x73f80000
fsl-ehci fsl-ehci.1: USB 2.0 started, EHCI 1.00
usb usb2: configuration #1 chosen from 1 choice
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 1 port detected
usbcore: registered new interface driver libusual
mice: PS/2 mouse device common for all mice
MXC Electrostatic Touch Key driver loaded
input: mxc_etk as /class/input/input0
input: oj6sh as /class/input/input1
oj6sh_probe Device spi1.2 probed
input: cover_sw as /class/input/input2
input: power_sw as /class/input/input3
oj6sh_power_up: product:0d revision:02
mc13892 rtc probe start
pmic_rtc pmic_rtc.1: rtc core: registered pmic_rtc as rtc0
mc13892 rtc probe succeed
i2c /dev entries driver
APM Battery Driver
PMIC Character device: successfully loaded
VPU initialized
power_supply mc13892_charger: charger status: online
mxsdhci: MXC Secure Digital Host Controller Interface driver
mxsdhci: MXC SDHCI Controller Driver.
mmc0: SDHCI detect irq 128 irq 1 INTERNAL DMA
mxsdhci: MXC SDHCI Controller Driver.
mmc1: SDHCI detect irq 0 irq 2 INTERNAL DMA
usbcore: registered new interface driver usbhid
usbhid: v2.6:USB HID core driver
Advanced Linux Sound Architecture Driver Version 1.0.18rc3.
ASoC version 0.13.2
sgtl5000-i2c 1-000a: SGTL5000 revision 17
DMA Sound Buffers Allocated:UseIram=1 buf->addr=1fff3000 buf->area=dec80000 size=24576
DMA Sound Buffers Allocated:UseIram=1 buf->addr=ac530000 buf->area=fc2b9000 size=24576
asoc: SGTL5000 <-> imx-ssi-3 mapping ok
ALSA device list:
#0: imx-3stack (SGTL5000)
TCP cubic registered
NET: Registered protocol family 17
RPC: Registered udp transport module.
RPC: Registered tcp transport module.
ieee80211: 802.11 data/management/control stack, git-1.1.13
ieee80211: Copyright (C) 2004-2005 Intel Corporation
ieee80211_crypt: registered algorithm 'NULL'
VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 2
input: mxc_ts as /class/input/input4
mxc input touchscreen loaded
pmic_rtc pmic_rtc.1: setting system clock to 2009-11-08 13:28:47 UTC (1257686927)
UBIFS: mounted UBI device 0, volume 0, name "rootfs"
UBIFS: file system size: 4093673472 bytes (3997728 KiB, 3904 MiB, 3966 LEBs)
UBIFS: journal size: 12517376 bytes (12224 KiB, 11 MiB, 13 LEBs)
UBIFS: media format: 4 (latest is 4)
UBIFS: default compressor: LZO
UBIFS: reserved for root: 0 bytes (0 KiB)
VFS: Mounted root (ubifs filesystem).
Freeing init memory: 120K
usb 1-1: new high speed USB device using fsl-ehci and address 2
usb 1-1: configuration #1 chosen from 1 choice
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 4 ports detected
usb 2-1: new low speed USB device using fsl-ehci and address 2
usb 2-1: configuration #1 chosen from 1 choice
input: SHARP USB Keyboard as /class/input/input5
generic-usb 0003:04DD:92E7.0001: input,hidraw0: USB HID v1.10 Keyboard [SHARP USB Keyboard] on usb-fsl-ehci.1-1/input0
input: SHARP USB Keyboard as /class/input/input6
generic-usb 0003:04DD:92E7.0002: input,hidraw1: USB HID v1.10 Device [SHARP USB Keyboard] on usb-fsl-ehci.1-1/input1
usb 1-1.1: new high speed USB device using fsl-ehci and address 3
usb 1-1.1: configuration #1 chosen from 1 choice
hub 1-1.1:1.0: USB hub found
hub 1-1.1:1.0: 4 ports detected
usb 1-1.1.1: new high speed USB device using fsl-ehci and address 4
usb 1-1.1.1: configuration #1 chosen from 1 choice
usb 1-1.1.3: new low speed USB device using fsl-ehci and address 5
Initializing USB Mass Storage driver...
scsi0 : SCSI emulation for USB Mass Storage devices
usb-storage: device found at 4
usb-storage: waiting for device to settle before scanning
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
usb 1-1.1.3: configuration #1 chosen from 1 choice
input: USB Optical Mouse as /class/input/input7
generic-usb 0003:192F:0416.0003: input,hidraw2: USB HID v1.11 Mouse [USB Optical Mouse] on usb-fsl-ehci.0-1.1.3/input0
usb 1-1.1.4: new high speed USB device using fsl-ehci and address 6
usb 1-1.1.4: configuration #1 chosen from 1 choice
eth0: register 'asix' at usb-fsl-ehci.0-1.1.4, ASIX AX88772 USB 2.0 Ethernet, 00:01:8e:bb:0e:f6
scsi 0:0:0:0: Direct-Access Generic USB SD Reader 0.00 PQ: 0 ANSI: 2
sd 0:0:0:0: [sda] 3842048 512-byte hardware sectors: (1.96 GB/1.83 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 03 00 00 00
sd 0:0:0:0: [sda] Assuming drive cache: write through
sd 0:0:0:0: [sda] 3842048 512-byte hardware sectors: (1.96 GB/1.83 GiB)
sd 0:0:0:0: [sda] Write Protect is off
sd 0:0:0:0: [sda] Mode Sense: 03 00 00 00
sd 0:0:0:0: [sda] Assuming drive cache: write through
sda: sda1
sd 0:0:0:0: [sda] Attached SCSI removable disk
usb-storage: device scan complete
mxc_ipu mxc_ipu: VSyncPre occurred before DI0 disable
DVFS is started
mxc_ipu mxc_ipu: VSyncPre occurred before DI0 disable
mxc_ipu mxc_ipu: VSyncPre occurred before DI0 disable
ks7010_sdio : Sep 6 2009 18:48:53
mxc_ipu mxc_ipu: Channel already disabled 9
mxc_ipu mxc_ipu: Channel already uninitialized 9
eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1
eth0: link up, 100Mbps, full-duplex, lpa 0xC1E1
usb 1-1.1.1: USB disconnect, address 4
Buffer I/O error on device sda1, logical block 0
lost page write due to I/O error on sda1
mmc0: new high speed SD card at address 912a
mmcblk0: mmc0:912a SD02G 1.83 GiB
mmcblk0: p1
EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended
mmcblk0: p1
EXT2-fs warning: mounting unchecked fs, running e2fsck is recommended
Friday, October 23, 2009
Saturday, October 17, 2009
recovery disk by Debian
Since making recovery on other machine is nice and essential, I made: spider-recovery
Thursday, October 15, 2009
Logitech LAN-TX/U2H3, USB Hub and Ethernet
Logitech LAN-TX/U2H3, USB Hub and Ethernet works without any driver hacking on netwalker.
http://www.logitec.co.jp/products/lan/lantxu2h3/index.html
http://www.logitec.co.jp/products/lan/lantxu2h3/index.html
Ubuntu, Canonical, and aneoro
I realize one of the /etc/apt/source.list.d/ is pointing to funny URL.
http://netbook-remix.archive.canonical.com/updates/dists/jaunty-araneo/
Now I know this whole netwalker is supplying package from Ubuntu+Canonical.
Although their manual points to Sharp web site, actual sources are here in canonical.
Here are many OEM version of Ubuntu. Toshiba, Buffalo, Dell-moblin,... Interesting.
http://netbook-remix.archive.canonical.com/updates/dists/jaunty-araneo/
Now I know this whole netwalker is supplying package from Ubuntu+Canonical.
Although their manual points to Sharp web site, actual sources are here in canonical.
Here are many OEM version of Ubuntu. Toshiba, Buffalo, Dell-moblin,... Interesting.
aranero for netwalker
When I was trying to remove Openoffice from system, I realize there was funny dummy package called aranero-???.
After some google, I encounter https://launchpad.net/araneo
Aranero is proprietry software hosted there.
* https://launchpad.net/~hanatani-naoto
* https://launchpad.net/~fukuda-satoru
One SSH key has sharp.co.jp.
They seem to be working on some hardware drivers.
As I checked with Sharp for their missing GPL software links, sharp rep called me and explained that this is coming but late. Let's see these shows up.
These led to link to https://launchpad.net/canonical-oem-services .. interesting.
After some google, I encounter https://launchpad.net/araneo
Aranero is proprietry software hosted there.
* https://launchpad.net/~hanatani-naoto
* https://launchpad.net/~fukuda-satoru
One SSH key has sharp.co.jp.
They seem to be working on some hardware drivers.
As I checked with Sharp for their missing GPL software links, sharp rep called me and explained that this is coming but late. Let's see these shows up.
These led to link to https://launchpad.net/canonical-oem-services .. interesting.
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