[Buildroot] [Bug 9176] minnowboard : USB not mounted
bugzilla at busybox.net
bugzilla at busybox.net
Wed Aug 17 20:26:08 UTC 2016
https://bugs.busybox.net/show_bug.cgi?id=9176
--- Comment #2 from CB <christophebricout at yahoo.fr> ---
Dear Ezequiel,
In order to clarify my issue, I made some additional test.
Please find here after the results
SUMMARY:
Using the default buildroot configuration paramaters, I am not able to mount an
external USB. For information, linux was booting sucessfully from SDcard.
So, I would like to know if I missed some steps/actions on buildroot
configuration in order to access an external USB drive ....
Is that normal or a unix workaround is available.
Thanks in advance for your support.
I can make addionnal test.
Regards
Technical information:
BUILDROOT VERSION:
I am using the last stable version of buildrppt (2016.05) and I am
configuring buildroot using minnowboard_max_defconfig file.
Note: The problem still exists with 2015.11.1
MINNOWBOARD MAX/TURBOT LOG FILE:
Here after, please find an extract of the screenshot.
The usb 2-1 device has been found but I am not able to mount it.
......
usb 2-1: new SuperSpeed USB device number 2 using xhci_hcd
fbcon: inteldrmfb (fb0) is primary device
input: HDA Intel PCH HDMI/DP,pcm=3 as
/devices/pci0000:00/0000:00:1b.0/sound/ca4
input: HDA Intel PCH HDMI/DP,pcm=7 as
/devices/pci0000:00/0000:00:1b.0/sound/ca5
mmc2: new high speed SDHC card at address 0001
mmcblk0: mmc2:0001 SD16G 14.6 GiB
mmcblk0: p1 p2
Console: switching to colour frame buffer device 128x48
i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
EXT4-fs (mmcblk0p2): couldn't mount as ext3 due to feature incompatibilities
EXT4-fs (mmcblk0p2): couldn't mount as ext2 due to feature incompatibilities
EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem
EXT4-fs (mmcblk0p2): write access will be enabled during recovery
clocksource: Switched to clocksource tsc
EXT4-fs (mmcblk0p2): recovery complete
EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
VFS: Mounted root (ext4 filesystem) readonly on device 179:2.
devtmpfs: mounted
Freeing unused kernel memory: 808K (ffffffff81783000 - ffffffff8184d000)
EXT4-fs (mmcblk0p2): re-mounted. Opts: data=ordered
Starting logging: OK
Initializing random number generator... random: dd urandom read with 10 bits
ofe
done.
Welcome to Buildroot
buildroot login: root
MOUNT COMMAND :
# mount
/dev/root on / type ext4 (rw,relatime,data=ordered)
devtmpfs on /dev type devtmpfs
(rw,relatime,size=975292k,nr_inodes=243823,mode=)
proc on /proc type proc (rw,relatime)
devpts on /dev/pts type devpts (rw,relatime,gid=5,mode=620)
tmpfs on /dev/shm type tmpfs (rw,relatime,mode=777)
tmpfs on /tmp type tmpfs (rw,relatime)
tmpfs on /run type tmpfs (rw,nosuid,nodev,relatime,mode=755)
sysfs on /sys type sysfs (rw,relatime)
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