1107291 - (gonk-L-Storage) SD/Storage (fuse) for L on Nexus 5

Status: RESOLVED FIXED

(Firefox OS Graveyard :: MTP/UMS, defect)

Comment 1

[Askeing Yen[:askeing][:fyen]]

Porting SD Card module to support lollipop release

Comment 2

[Askeing Yen[:askeing][:fyen]]

SD Card doesn't work.

root@hammerhead:/ # ls -l sdcard                                               
lrwxrwxrwx root     root              1970-08-06 02:53 sdcard -> /storage/emulated/legacy
root@hammerhead:/ # ls -l /storage/emulated/legacy                             
lrwxrwxrwx root     root              1970-08-06 02:53 legacy -> /mnt/shell/emulated/0
root@hammerhead:/ # ls -l /mnt/shell/emulated/0                                
/mnt/shell/emulated/0: No such file or directory

Comment 3

[Ken Chang[:kenkai]]

Please have someone to check this.

Comment 4

[Ben Tian (inactive)]

Restore ni? me.

Comment 5

[Ben Tian (inactive)]

Alphan, please help device storage L porting to solve comment 2 problem. Thanks.

Comment 6

[howie [:howie]]

To use feature b2g 2.2 flag instead of blocking flag

Comment 7

[Alphan Chen [:alchen]]

For the current status, it is not related to B2G.
It is fuse daemon problem.
Viral will check the fuse functionality first.

Comment 8

[viral [:viralwang]]

Attachment: remove /data/.layoutversion check in sdcard

Hi Dave,

we can make fuse works fine with this patch but still meet lots of following error log every 3 seconds, shall we also need to skip it since we should not use packages.list?

E/sdcard  (  181): missing packages.list; retrying

Comment 9

[viral [:viralwang]]

Attachment: move mount point to /mnt/shell/emulated

Hi Dave,

I didn't find /mnt/shell/emulated/0 mounted correctly so I move it to /mnt/shell/emulated to make storage works.
Not sure it's the best way to fix this.

Comment 10

[Askeing Yen[:askeing][:fyen]]

rename the summary due to it's not a meta bug.

Comment 11

[Dave Hylands [:dhylands]]

I should be getting my nexus 5 next week - so I'll take a look at this then.

Comment 12

[viral [:viralwang]]

Attachment: mount sdcard to data first for temporary use

in case there's anyone need storage to develop first, attach this patch for temporary use.
please apply this under "device/lge/hammerhead" to enable storage.

Comment 13

[viral [:viralwang]]

Hi Dave,

This bug is fixed by bug 1112175.
fuse works just fine after all services work in initial process.
Now storage can work properly by volume.cfg

I will remove my patches later.
Thank you for your time :)

Comment 14

[Hermes Cheng (inactive after July 27, 2015)]

***Current status, I can access sd card.

***step: enter adb shell

root@hammerhead:/ # ls -l sdcard
lrwxrwxrwx root root 1970-08-28 12:05 sdcard -> /storage/emulated/legacy
root@hammerhead:/ # ls -l /storage/emulated/legacy
lrwxrwxrwx root root 1970-08-28 12:05 legacy -> /mnt/shell/emulated/0
root@hammerhead:/ # ls -l /mnt/shell/emulated/0
drwxrwx--- root sdcard_r 2014-12-18 17:45 DCIM
drwxrwx--- root sdcard_r 2014-12-18 17:45 Movies
drwxrwx--- root sdcard_r 2014-12-18 17:45 Music

============build info============
[20141218] local build
Build ID 20141218151450
Gaia Revision 58734e8a48157f99d5b733412b600c2e04c954fe
Gaia Date 2014-12-18 05:21:04
Gecko Revision n/a
Gecko Version 37.0a1
Device Name hammerhead
Firmware(Release) 5.0
Firmware(Incremental) eng.askeing.20141218.150855
Firmware Date Thu Dec 18 15:10:01 CST 2014
Bootloader HHZ12d
from https://github.com/mozilla-b2g/B2G

Comment 15

[Askeing Yen[:askeing][:fyen]]

Due to the bug 1112175 was fixed, fuse is workable now.

Comment 16

[Hermes Cheng (inactive after July 27, 2015)]

(In reply to viral [:viralwang] from comment #8)
> Created attachment 8535463 [details] [review]
> remove /data/.layoutversion check in sdcard
> 
> Hi Dave,
> 
> we can make fuse works fine with this patch but still meet lots of following
> error log every 3 seconds, shall we also need to skip it since we should not
> use packages.list?
> 
> E/sdcard  (  181): missing packages.list; retrying

This error message keeps prompting every 3 seconds. Is it a storage issue?

Comment 17

[Askeing Yen[:askeing][:fyen]]

@Hermes, It seems like the process try to access the packages.list, not the storage issue.
I think we have to open another issue for this error message.

Please feel free to correct me if I am wrong.

Comment 18

[viral [:viralwang]]

(In reply to Hermes Cheng[:hermescheng] from comment #16)
> (In reply to viral [:viralwang] from comment #8)
> > Created attachment 8535463 [details] [review]
> > remove /data/.layoutversion check in sdcard
> > 
> > Hi Dave,
> > 
> > we can make fuse works fine with this patch but still meet lots of following
> > error log every 3 seconds, shall we also need to skip it since we should not
> > use packages.list?
> > 
> > E/sdcard  (  181): missing packages.list; retrying
> 
> This error message keeps prompting every 3 seconds. Is it a storage issue?

packages.list is used to scan apk which is not necessary in firefox os
I think we can new a bug to fix the error log, and yes, I will use the same patch :)