Re: Change RO rootfs failed RF Kill Switch Status and Failed to start Run pending postinsts


JH
 

It also seems mwifiex_sdio tried to write to RO rootfs and failed and
triggled RF Killm, does mwifiex_sdio needs some system directories for
RW?

[ 26.636845] mwifiex_sdio mmc0:0001:1: mwifiex_process_cmdresp: cmd 0x242 fain
Starting Load/Save RF Kill Switch Status...
[ 26.852990] mwifiex_sdio mmc0:0001:1: info: MWIFIEX VERSION: mwifiex 1.0 (14
[ 26.861518] mwifiex_sdio mmc0:0001:1: driver_version = mwifiex 1.0 (14.68.36
[FAILED] Failed to start Load/Save RF Kill Switch Status.
See 'systemctl status systemd-rfkill.service' for details.
Starting Load/Save RF Kill Switch Status...
[FAILED] Failed to start Load/Save RF Kill Switch Status.
See 'systemctl status systemd-rfkill.service' for details.
Starting Load/Save RF Kill Switch Status...
[FAILED] Failed to start Load/Save RF Kill Switch Status.
See 'systemctl status systemd-rfkill.service' for details.
Starting Load/Save RF Kill Switch Status...

On 2/18/20, JH <jupiter.hce@gmail.com> wrote:
Hi,

Apologize for the cross posting.

I am running kernel 4.19.75 on iMX6 customized device with WiFi and 4G
LTE, it was running well in an RW rootfs. After I have just changed
rootfs to RO UBIFS partition, it failed RF Kill and postinsts I
suspect both try write to the RO and failed, any advice how to fix it?
Despite it failed RF Kill and postinsts, it was still working.

[ 6.097762] UBIFS (ubi0:2): UBIFS: mounted UBI device 0, volume 2,
name "rootfs-volume", R/O mode
..............
[ 6.151932] VFS: Mounted root (ubifs filesystem) readonly on device
0:13.
.................
[ OK ] Listening on Load/Save RF Kill Switch Status /dev/rfkill Watch.
Starting Load/Save RF Kill Switch Status...
[FAILED] Failed to start Load/Save RF Kill Switch Status.
See 'systemctl status systemd-rfkill.service' for details.

[FAILED] Failed to start Run pending postinsts.
See 'systemctl status run-postinsts.service' for details.
...............
root#

Thank you.

Kind regards,

- jh

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