在menuconfig中增加EXT4的支持（没有完成）（分色排版）

在menuconfig中增加EXT4的支持（没有完成）

大文实验室/大文哥
壹捌陆捌零陆捌捌陆捌贰
wb4916 AT qq.com
完成时间：2017/7/15 17:45
版本：V1.0

SDK：全志R16+tina v2.1

开发板：SC3817R

1、在menuconfig中增加EXT4的支持：

rootroot@cm-System-Product-Name:/home/wwt/ubuntu_tinav2.1$
cp .config bak1_orig.config

rootroot@cm-System-Product-Name:/home/wwt/ubuntu_tinav2.1$

rootroot@cm-System-Product-Name:/home/wwt/ubuntu_tinav2.1$
make menuconfig

Target Images --->

[ ] ramdisk ----

*** Root filesystem archives ***

[ ] cpio.gz

[ ] tar.gz

*** Root filesystem images ***

[ ] ext4 ----

[ ] jffs2

[*] squashfs --->

*** Image Options ***

(4) Boot (SD Card) filesystem partition size (in MB)

修改为：

[ ] ramdisk ----

*** Root filesystem archives ***

[ ] cpio.gz

[ ] tar.gz

*** Root filesystem images ***

[*] ext4 --->

[ ] jffs2

[*] squashfs --->

[*] GZip images (NEW)

*** Image Options ***

(4) Boot (SD Card) filesystem partition size (in MB)

(48) Root filesystem partition size (in MB) (NEW)

[ ] Include kernel in root filesystem (NEW) ----

rootroot@cm-System-Product-Name:/home/wwt/ubuntu_tinav2.1$
cp .config bak2+ext4.config

rootroot@cm-System-Product-Name:/home/wwt/ubuntu_tinav2.1$

rootroot@cm-System-Product-Name:/home/wwt/ubuntu_tinav2.1$
make -j8

rootroot@cm-System-Product-Name:/home/wwt/ubuntu_tinav2.1$
pack -d

2、编译打包刷机之后：

（刷机之后，在WIN7的命令行窗口中：）

c:\>adb push linaro-ubuntu-server.img /mnt/UDISK

2393 KB/s (943718400 bytes in 385.117s)

（串口终端：）

[ 22.483284] dhd_conf_set_disable_proptx: set disable_proptx 0

[ 22.492060] dhd_wlfc_hostreorder_init(): successful bdcv2 tlv signaling, 64

[ 22.500413] wl_android_wifi_on: Success

[ 22.505873] p2p0: p2p_dev_addr=96:a1:a2:c6:49:d6

[ 22.590336] dhd_open: Exit ret=0

[ 27.195522] sndpcm_startup,l:1688,pa_vol:40

BusyBox v1.24.1 () built-in shell (ash)

_____ _ __ _

|_ _||_| ___ _ _ | | |_| ___ _ _ _ _

| | _ | || | | |__ | || || | ||_'_|

| | | || | || _ | |_____||_||_|_||___||_,_|

|_| |_||_|_||_|_| Tina is Based on OpenWrt!

----------------------------------------------

Tina Linux (Neptune, 57513AA3)

----------------------------------------------

root@TinaLinux:/#

root@TinaLinux:/# df -h

Filesystem Size Used Available Use% Mounted on

rootfs 1007.9M 33.3M 923.4M 3% /

/dev/root 46.5M 18.1M 28.4M 39% /rom

tmpfs 250.0M 20.0K 250.0M 0% /tmp

/dev/by-name/rootfs_data

1007.9M 33.3M 923.4M 3% /overlay

overlayfs:/overlay 1007.9M 33.3M 923.4M 3% /

tmpfs 512.0K 0 512.0K 0% /dev

/dev/mmcblk0p1 1.6G 34.4M 1.5G 2% /mnt/SDCARD

/dev/by-name/UDISK 1.6G 34.4M 1.5G 2% /mnt/UDISK

/dev/by-name/boot 4.0M 3.1M 900.0K 78% /boot

/dev/by-name/boot-res

8.0M 39.0K 7.9M 0% /boot-res

root@TinaLinux:/# mount

rootfs on / type rootfs (rw)

/dev/root on /rom type ext4 (rw,noatime)

proc on /proc type proc (rw,nosuid,nodev,noexec,noatime)

sysfs on /sys type sysfs (rw,nosuid,nodev,noexec,noatime)

tmpfs on /tmp type tmpfs (rw,nosuid,nodev,noatime)

/dev/by-name/rootfs_data on /overlay type ext4 (rw,relatime,data=ordered)

overlayfs:/overlay on / type overlayfs (rw,noatime,lowerdir=/,upperdir=/overlay)

tmpfs on /dev type tmpfs (rw,nosuid,relatime,size=512k,mode=755)

devpts on /dev/pts type devpts (rw,nosuid,noexec,relatime,mode=600)

/dev/mmcblk0p1 on /mnt/SDCARD type ext4 (rw,sync,relatime,data=ordered)

debugfs on /sys/kernel/debug type debugfs (rw,noatime)

/dev/by-name/UDISK on /mnt/UDISK type ext4 (rw,sync,relatime,data=ordered)

/dev/by-name/boot on /boot type vfat (ro,sync,relatime,fmask=0000,dmask=0000,allow_utime=0022,codepage=cp437,iocharset=ascii,shortname=mixed,errors=remount-ro)

/dev/by-name/boot-res on /boot-res type vfat (ro,sync,relatime,fmask=0000,dmask=0000,allow_utime=0022,codepage=cp437,iocharset=ascii,shortname=mixed,errors=remount-ro)

root@TinaLinux:/# cat /proc/partitions

major minor #blocks name

179 0 3817472 mmcblk0

179 1 1675264 mmcblk0p1

179 2 1024 mmcblk0p2

179 3 1 mmcblk0p3

179 5 1024 mmcblk0p5

179 6 4096 mmcblk0p6

179 7 1048576 mmcblk0p7

179 8 1048576 mmcblk0p8

179 9 1024 mmcblk0p9

179 10 1024 mmcblk0p10

179 32 1024 mmcblk0boot1

179 16 1024 mmcblk0boot0

root@TinaLinux:/#

root@TinaLinux:/mnt/UDISK#

root@TinaLinux:/mnt/UDISK#

root@TinaLinux:/mnt/UDISK# dd if=linaro-ubuntu-server.img of=/dev/mmcblk0p7 bs=1

M

900+0 records in

900+0 records out

root@TinaLinux:/mnt/UDISK# reboot

/bin/ash: reboot: not found

root@TinaLinux:/mnt/UDISK# reset

/bin/ash: reset: not found

root@TinaLinux:/mnt/UDISK# ?HELLO! BOOT0 is starting!

boot0 version : 4.2.0

boot0 commit : a38ad2cb703106ee3da4b579497882fdc599b5a9

fel_flag = 0x00000000

rtc[0] value = 0x00000000

rtc[1] value = 0x00000000

rtc[2] value = 0x00000000

rtc[3] value = 0x00000000

……

[ 2.541404] =========GPS========= :gsp not used in configuration

[ 2.548181] ALSA device list:

[ 2.551685] #0: audiocodec

[ 2.555722] [mmc]: sdc2 set ios: clk 50000000Hz bm PP pm ON vdd 3.3V width 8 timing UHS-DDR50 dt B

[ 2.566920] EXT4-fs (mmcblk0p7): couldn't mount as ext3 due to feature incompatibilities

[ 2.651108] EXT4-fs (mmcblk0p7): couldn't mount as ext2 due to feature incompatibilities

[ 2.785331] EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: (null)

[ 2.794561] VFS: Mounted root (ext4 filesystem) on device 179:7.

[ 2.801604] Freeing init memory: 164K

Mount failed for selinuxfs on /sys/fs/selinux: No such file or directory

[ 3.047895] init: plymouth-upstart-bridge main process (69) terminated with status 1

[ 3.056840] init: plymouth-upstart-bridge main process ended, respawning

[ 3.099949] init: plymouth-upstart-bridge main process (79) terminated with status 1

[ 3.108834] init: plymouth-upstart-bridge main process ended, respawning

[ 3.119887] init: ureadahead main process (72) terminated with status 5

[ 3.146952] init: plymouth-upstart-bridge main process (83) terminated with status 1

[ 3.155926] init: plymouth-upstart-bridge main process ended, respawning

[ 4.019583] systemd-udevd[219]: inotify_add_watch(6, /dev/mmcblk0boot1, 10) failed: No such file or directory