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2012-03-24
, 13:32
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Posts: 11 |
Thanked: 9 times |
Joined on Sep 2011
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#2
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here is a log from dbus-monitor --session when pressing a gtalk chat or skype call button in the contacts manager:
sd card remapped to mmcblk0 with these /etc/event.d/rcS-late modifications:
any idea what may cause these Insufficient Memory errors?
Last edited by ired; 2012-03-24 at 13:35.
Code:
method call sender=:1.75 -> dest=org.freedesktop.Telepathy.AccountManager serial=113 path=/org/freedesktop/Telepathy/Account/gabble/jabber/--removed--; interface=com.nokia.Account.Interface.ChannelRequests; member=EnsureChannel
array [
dict entry(
string "org.freedesktop.Telepathy.Channel.TargetHandleType"
variant uint32 1
)
dict entry(
string "org.freedesktop.Telepathy.Channel.TargetID"
variant string "--removed gmail account---@gmail.com"
)
dict entry(
string "org.freedesktop.Telepathy.Channel.ChannelType"
variant string "org.freedesktop.Telepathy.Channel.Type.Text"
)
]
uint64 1388064
string ""
error sender=:1.20 -> dest=:1.75 error_name=com.nokia.MissionControl.Errors.Lowmem reply_serial=113
string "Insufficient memory"
method call sender=:1.75 -> dest=org.freedesktop.Telepathy.AccountManager serial=114 path=/org/freedesktop/Telepathy/Account/spirit/skype/--removed--; interface=com.nokia.Account.Interface.ChannelRequests; member=Create
array [
dict entry(
string "org.freedesktop.Telepathy.Channel.TargetHandleType"
variant uint32 1
)
dict entry(
string "org.freedesktop.Telepathy.Channel.TargetID"
variant string "--removed skype handle--"
)
dict entry(
string "org.freedesktop.Telepathy.Channel.ChannelType"
variant string "org.freedesktop.Telepathy.Channel.Type.StreamedMedia"
)
]
uint64 1413766
string ""
error sender=:1.20 -> dest=:1.75 error_name=com.nokia.MissionControl.Errors.Lowmem reply_serial=114
string "Insufficient memory"
Code:
Nokia-N900:/home/user# free
total used free shared buffers
Mem: 245268 237944 7324 0 7140
Swap: 822360 3036 819324
Total: 1067628 240980 826648
Code:
mv /dev/mmcblk1 /dev/mmcblk0
mv /dev/mmcblk1p1 /dev/mmcblk0p1
mv /dev/mmcblk1p2 /dev/mmcblk0p2
mv /dev/mmcblk1p3 /dev/mmcblk0p3
echo "/dev/mmcblk0p2 /home ext3 rw,noatime,errors=continue,commit=1,data=writeback 0 0" >> $tmp_fstab
echo "/home/opt /opt none bind" >> $tmp_fstab
echo "/dev/mmcblk0p1 /home/user/MyDocs vfat nodev,noexec,nosuid,noatime,nodiratime,utf8,uid=29999,gid=29999,shortname=mixed,dmask=000,fmask=0133,rodir 0 0" >> $tmp_fstab
Code:
Nokia-N900:/home/user# mount rootfs on / type rootfs (rw) ubi0:rootfs on / type ubifs (rw,bulk_read,no_chk_data_crc) proc on /proc type proc (rw) sysfs on /sys type sysfs (rw) tmpfs on /tmp type tmpfs (rw,noatime,size=20480k) tmpfs on /var/run type tmpfs (rw,nosuid,noatime,size=5120k,mode=755) none on /dev type tmpfs (rw,noatime,size=10240k,mode=755) devpts on /dev/pts type devpts (rw,gid=5,mode=620) tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev,noatime,size=65536k) /dev/mmcblk0p2 on /home type ext3 (rw,noatime,errors=continue,commit=1,data=writeback) /dev/mmcblk0p1 on /home/user/MyDocs type vfat (nodev,noexec,nosuid,noatime,nodiratime,utf8,uid=29999,gid=29999,shortname=mixed,dmask=000,fmask=0133,rodir) /home/opt on /opt type none (bind) nodev on /sys/kernel/debug type debugfs (0) /opt/pymaemo/usr/lib/python2.5 on /usr/lib/python2.5 type bind (bind) /opt/pymaemo/usr/share/pyshared on /usr/share/pyshared type bind (bind) /opt/pymaemo/usr/lib/pyshared on /usr/lib/pyshared type bind (bind) /opt/pymaemo/usr/share/python-support on /usr/share/python-support type bind (bind) /opt/pymaemo/usr/lib/python-support on /usr/lib/python-support type bind (bind)
any idea what may cause these Insufficient Memory errors?
Last edited by ired; 2012-03-24 at 13:35.
| The Following User Says Thank You to ired For This Useful Post: | ||
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2012-03-24
, 21:14
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Posts: 11 |
Thanked: 9 times |
Joined on Sep 2011
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#3
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So, I managed to get the N900 working, after emmc has been broken..
1, turn on rd-mode on device (to be able to run sudo gainroot)
flasher --enable-rd-mode
2, flash vanilla image
flasher -F ..COMBINED...bin -f -R
3, device boots up, insert SD card formatted with n900 compatible layout:
p1: vfat
p2: ext3
p3: swap
4, edit /lib/udev/mmc_id shell script, swap the SLOT_NUM="1"/"0" lines.
this will mostly trick the device to behave as if the sd-card was the internal mmc
5, reboot, device will auto-optify (take a few minutes)
the sdcard p1 will be mounted as /media/mmc1 (I'm not sure how it knows it, when it's present on mmcblk_0_p1
so I'm not sure which init script is still detecting this..
nothing is mounted on /home/user/MyDocs..
but camera will save images to "Memory card" and instant messages/skype calls work!
--------
problems:
USB storage will probably not work, I'm not willing to try it now
--
will upgrade to CSSU, hope it doesn't break anything
Last edited by ired; 2012-03-24 at 22:57.
1, turn on rd-mode on device (to be able to run sudo gainroot)
flasher --enable-rd-mode
2, flash vanilla image
flasher -F ..COMBINED...bin -f -R
3, device boots up, insert SD card formatted with n900 compatible layout:
p1: vfat
p2: ext3
p3: swap
4, edit /lib/udev/mmc_id shell script, swap the SLOT_NUM="1"/"0" lines.
this will mostly trick the device to behave as if the sd-card was the internal mmc
5, reboot, device will auto-optify (take a few minutes)
the sdcard p1 will be mounted as /media/mmc1 (I'm not sure how it knows it, when it's present on mmcblk_0_p1
so I'm not sure which init script is still detecting this..
nothing is mounted on /home/user/MyDocs..
but camera will save images to "Memory card" and instant messages/skype calls work!
--------
problems:
USB storage will probably not work, I'm not willing to try it now
--
will upgrade to CSSU, hope it doesn't break anything
Last edited by ired; 2012-03-24 at 22:57.
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2012-03-24
, 22:38
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Posts: 28 |
Thanked: 4 times |
Joined on Mar 2011
@ Lebanon,Beirut
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#4
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Thanks for posting this
Just a few questions
How much the p1,p2,p3 partitions should be?
And I didn't quit understand this step
4, edit /lib/udev/mmc_id shell script, swap the SLOT_NUM="1"/"0" lines
And after this fix I won't have to use the emmcworkaround scripts made by Durango right?
Just a few questions
How much the p1,p2,p3 partitions should be?
And I didn't quit understand this step
4, edit /lib/udev/mmc_id shell script, swap the SLOT_NUM="1"/"0" lines
And after this fix I won't have to use the emmcworkaround scripts made by Durango right?
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2012-03-24
, 22:56
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Posts: 11 |
Thanked: 9 times |
Joined on Sep 2011
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#5
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step 2; it's not the VANILLA image, but the COMBINED, you need. sorry I was writing from memory..
partitions: use the partitioning guide in Durango's emmcworkaround; actually if you already gone through that, your current partitions will be ok.
It makes sense do a
sudo gainroot
mount -t ext3 /dev/mmcblk1p2 /mnt
rm -rf /mnt/*
after the first boot, so the auto-optify works on an empty /home
step 4,
(set up connectivity; gprs or wifi)
sudo gainroot
swapon /dev/mmcblk1p3
apt-get update
apt-get install rootsh mc
mcedit /lib/udev/mmc_id
this is shell script that's called by udev to number the internal mmc/external sd
if will make sense when you open it, you just swap the numbering; so the external sd is numbered as mmcblk0 on next reboot; swap and /home will be mounted just fine; auto-optify will run
and most things should work.
--
it's only the partitioning guide you're going to use, from emmcworkaround; you should not to run any of the scripts except (if you want) the script that removes unneded packages (games/fonts)
Last edited by ired; 2012-03-24 at 23:04.
partitions: use the partitioning guide in Durango's emmcworkaround; actually if you already gone through that, your current partitions will be ok.
It makes sense do a
sudo gainroot
mount -t ext3 /dev/mmcblk1p2 /mnt
rm -rf /mnt/*
after the first boot, so the auto-optify works on an empty /home
step 4,
(set up connectivity; gprs or wifi)
sudo gainroot
swapon /dev/mmcblk1p3
apt-get update
apt-get install rootsh mc
mcedit /lib/udev/mmc_id
this is shell script that's called by udev to number the internal mmc/external sd
if will make sense when you open it, you just swap the numbering; so the external sd is numbered as mmcblk0 on next reboot; swap and /home will be mounted just fine; auto-optify will run
and most things should work.
--
it's only the partitioning guide you're going to use, from emmcworkaround; you should not to run any of the scripts except (if you want) the script that removes unneded packages (games/fonts)
Last edited by ired; 2012-03-24 at 23:04.
| The Following User Says Thank You to ired For This Useful Post: | ||
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2012-03-25
, 16:16
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Posts: 28 |
Thanked: 4 times |
Joined on Mar 2011
@ Lebanon,Beirut
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#6
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man you are the best 
all works well now !!!
just a question, should I turn off the rd mode? as the keyboard is always lit in this mode. If yes how?? using the same command?
also did anything go wrong after that u install CSSU?
Last edited by gng554; 2012-03-25 at 16:29.
all works well now !!!
just a question, should I turn off the rd mode? as the keyboard is always lit in this mode. If yes how?? using the same command?
also did anything go wrong after that u install CSSU?
Last edited by gng554; 2012-03-25 at 16:29.
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2012-03-25
, 18:51
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Posts: 11 |
Thanked: 9 times |
Joined on Sep 2011
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#7
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yes, you should turn off rd mode (it's only required so you're able to do a sudo gainroot right after the reflash)
flasher --disable-rd-mode
cssu and kernel-power install didn't cause any problems for me
flasher --disable-rd-mode
cssu and kernel-power install didn't cause any problems for me
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2012-03-29
, 13:02
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Posts: 3 |
Thanked: 0 times |
Joined on Mar 2012
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#8
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when i try to call the 'skype call test' it says 'not enough memory',
and the swap partition don't auto mount?
please help thanks
and the swap partition don't auto mount?
please help thanks
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2012-04-04
, 14:25
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Posts: 11 |
Thanked: 9 times |
Joined on Sep 2011
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#9
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what did you exactly do?
you need to provide more information if you want help.
you need to provide more information if you want help.
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2012-04-04
, 16:30
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Posts: 3 |
Thanked: 0 times |
Joined on Mar 2012
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#10
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1.) I flash my n900 with latest combined.bin
2.) I install rootsh and leafpad to edit /lib/udev/mmc_id then reboot
3.) camera don't work because the swap partition don't mount itself
so i use the setupswap script from emmcworkaround.zip but edit the file to mount /dev/mmcblk0p3 as swap.
when i try skype, it logins just fine, but when i try to make a call the notification said "not enough memory".
thanks
2.) I install rootsh and leafpad to edit /lib/udev/mmc_id then reboot
3.) camera don't work because the swap partition don't mount itself
so i use the setupswap script from emmcworkaround.zip but edit the file to mount /dev/mmcblk0p3 as swap.
when i try skype, it logins just fine, but when i try to make a call the notification said "not enough memory".
thanks
Got it into "semi-working" state by using information in this thread:
http://talk.maemo.org/showthread.php?t=69081
Basicly I have /home swap and MyDocs on a 8g sdcard.
It mostly works, but there is 1 small and 1 bigger problem.
small: camera app cannot save image:
General Settings: save target selector shows "Memory in use"
big: conversations, gtalk/skype doesn't work; clicking on a "Skype/gtalk IM/call" button in a contact just drops me back to the contacts list;
incoming skype calls don't ring; ims are not received
sms works
relevant lines from "mount"
/dev/mmcblk1p2 on /home type ext3 (rw,noatime,errors=continue,commit=1,data=writebac k)
/dev/mmcblk0p1 on /home/user/MyDocs type vfat (utf8,uid=29999,shortname=mixed,dmask=000,fmask=01 33)
/home/opt on /opt type none (bind)
notice /home/user/MyDocs mounted from mmcblk_0_p1
that's actually blk1, i just modified /etc/event.d/rcS-late to make a link and mount that
any idea what causes this? how could I fix it, or maybe how to diagnose the exact cause?