Re: EMMC with only 455.5 MB size
 

Did you manually type the results here or did you copy and paste them here?

That is important, because there are errors there and lines are missing, crucially the line that defines your missing drive!

Do you know how to copy and paste in XTerm?

Re: EMMC with only 455.5 MB size
 

I'm writing with PC

Manually type, but is ok, are exactly the same lines and the same values.

XTerm, for me is unknow.

I can connect the N900 at the net, but open browser and say no memory available when enter at the forum, to copy and paste directly here.

By the way, from missing EMMC, the phone never reset, never problems, is incredible.

Re: EMMC with only 455.5 MB size
 

Seems to be really a broken emmc :(
Try as root if the hardware is found at all

Re: EMMC with only 455.5 MB size
 

That explains things, you made errors in typing.and paste results here.

Should look like this:
/dev/mmcblk0p2 /home ext3 rw,noatime,errors=continue,commit=1,data=writeback 0 0
/dev/mmcblk0p1 /home/user/MyDocs vfat rw,noauto,nodev,noexec,nosuid,noatime,nodiratime,u tf8,uid=29999,shortname=mixed,dmask=000,fmask=0133 ,rodir 0 0

Re: EMMC with only 455.5 MB size
 

No errors typing, I check it 3 times to prevent you lose time for my fault. Only two little errors, one space after slashes at sysfs / sys and tmpfs / tmp. The rest is exact.

lshal -s | grep volume nothing

cat /etc/mtab|grep /dev/mmc nothing

Re: EMMC with only 455.5 MB size
 

Do you have a spare microSD card to check if cards would be accepted by the kernel at all.

Re: EMMC with only 455.5 MB size
 

Try mounting the internal drive as root

Re: EMMC with only 455.5 MB size
 

With 2GB microSD

lshal -s | grep volume

volume_uuid_E0FD_1813

cat /etc/mtab|grep /dev/mmc

/dev/mmcblk1p1 /media/mmc1 vfat rw,noauto,nodev,noexec,nosuid,noatime,nodiratime,u tf8,uid=29999,shortname=mixed,dmask=000,fmask=0133 ,rodir 0 0

Re: EMMC with only 455.5 MB size
 

mount /dev/mmcblk0p1 /home/user/MyDocs

mount: mounting /dev/mmcblk0p1 on /home/user/MyDocs failed: No such file or directory

Re: EMMC with only 455.5 MB size
 

You must first create MyDocs folder (just empty folder) in /home/user/

Then, try again.

I suspect that system "see" Your /dev/mmcblk0p1, but for some reason, it fail to mount them properly @ boot.

Still, this is pure guesswork, so don't get high hopes. Just try it.