Linux/AM3354: NTFS read-only issue

user5004730

Part Number: AM3354
Other Parts Discussed in Thread: AM5728

Tool/software: Linux

Hi,

I would like to ask you a question, the SDK version is: SDK_RT_3.3 AM3354, use the window 10 SD card formatted ntfs, I AM3354 copy data to the SD, prompt Read-only file system, use ls -l view, SD All files in the card become read-only. How to solve this problem.

Thanks

over 7 years ago

0 Biser Gatchev-XID over 7 years ago

TI__Guru**** 393215 points

The software team have been notified. They will respond here.

0 Pavel Botev over 7 years ago

TI__Guru**** 170625 points

Hello,

For creating SD card with Windows, please follow the below wiki page:

processors.wiki.ti.com/.../Processor_SDK_Linux_Creating_a_SD_Card_with_Windows

Regards,
Pavel

0 user5004730 over 7 years ago in reply to Pavel Botev

Prodigy 170 points

Hi Pavel,
In the SD card on Linux operation, SD card file system is NTFS, I found that all files on the SD card become read-only. Instead of operating the NTFS SD card in the window

Thanks.

0 Pavel Botev over 7 years ago in reply to user5004730

TI__Guru**** 170625 points

user5004730,

How many partitions of the SD card you have (2,3)? Which FS is used for each partition? And which partition exactly is read-only?

Note that SD card boot partition should be VFAT/FAT32 (not NTFS) and rootfs partition should be ext3/ext4.

Regards,
Pavel

0 user5004730 over 7 years ago in reply to Pavel Botev

Prodigy 170 points

Hi Quote,

Software model SDK_RT_3.3 am5728, Use emmc boot board, SD card for the memory card. A partition.

I saw in the / proc / filesystem file can support ntfs fs,SD memory card becomes read-only.

host# cat /proc/filesystem

nodev sysfs
nodev rootfs
nodev ramfs
nodev bdev
nodev proc
nodev cpuset
nodev cgroup
nodev cgroup2
nodev tmpfs
nodev devtmpfs
nodev configfs
nodev debugfs
nodev sockfs
nodev pipefs
nodev rpc_pipefs
nodev devpts
ext3
ext2
ext4
squashfs
vfat
msdos
nodev nfs
nodev nfs4
ntfs
nodev autofs
nodev mqueue
nodev ubifs

Thanks you

0 Pavel Botev over 7 years ago in reply to user5004730

TI__Guru**** 170625 points

user,

No, I do not think NTFS is supported for SD card that will boot linux. You should use FAT and EXT3/4.

Regards,
Pavel

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Linux/AM3354: NTFS read-only issue