Poll: Do you think its possible to overclock the N900?!
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Do you think its possible to overclock the N900?!

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Posts: 40 | Thanked: 8 times | Joined on Apr 2010
#2411
Originally Posted by snakekontrol View Post
ls -l /lib/modules/current
Code:
lrwxrwxrwx    1 root     root           25 Apr 12 00:14 2.6.28-omap1 -> /lib/modules/2.6.28-omap1
lrwxrwxrwx    1 root     root           37 Apr 12 00:15 2.6.28.10maemo-xlv-omap1 -> /lib/modules/2.6.28.10maemo-xlv-omap1
-rw-r--r--    1 root     root         6552 Dec 17 01:45 ad5820.ko
-rw-r--r--    1 root     root         7128 Dec 17 01:45 adp1653.ko
-rw-r--r--    1 root     root        38656 Dec 17 01:45 auth_rpcgss.ko
-rw-r--r--    1 root     root        71324 Dec 17 01:45 bluetooth.ko
-rw-r--r--    1 root     root        19352 Dec 17 01:45 bnep.ko
-rw-r--r--    1 root     root        10000 Dec 17 01:45 board-rx51-camera.ko
-rw-r--r--    1 root     root       188704 Dec 17 01:45 bridgedriver.ko
-rw-r--r--    1 root     root        14828 Dec 17 01:45 cmt_speech.ko
-rw-r--r--    1 root     root         2168 Dec 17 01:45 compat_ioctl32.ko
-rw-r--r--    1 root     root         2660 Dec 17 01:45 crc7.ko
-rw-r--r--    1 root     root         3908 Dec 17 01:45 dspbridge.ko
-rw-r--r--    1 root     root        13280 Dec 17 01:45 et8ek8.ko
-rw-r--r--    1 root     root        63996 Dec 17 01:45 ext2.ko
-rw-r--r--    1 root     root       127816 Dec 17 01:45 ext3.ko
-rw-r--r--    1 root     root        58932 Dec 17 01:45 fat.ko
-rw-r--r--    1 root     root        36880 Dec 17 01:45 fmtx-si4713.ko
-rw-r--r--    1 root     root        65660 Dec 17 01:45 fuse.ko
-rw-r--r--    1 root     root        41216 Dec 17 01:45 g_file_storage.ko
-rw-r--r--    1 root     root        53320 Dec 17 01:45 g_nokia.ko
-rw-r--r--    1 root     root        28284 Dec 17 01:45 g_softupd.ko
-rw-r--r--    1 root     root        22944 Dec 17 01:45 g_zero.ko
-rw-r--r--    1 root     root        24388 Dec 17 01:45 hci_h4p.ko
-rw-r--r--    1 root     root        38424 Dec 17 01:45 hid.ko
-rw-r--r--    1 root     root        22436 Dec 17 01:45 hidp.ko
-rw-r--r--    1 root     root        14548 Dec 17 01:45 iommu.ko
-rw-r--r--    1 root     root         7004 Dec 17 01:45 iommu2.ko
-rw-r--r--    1 root     root        11644 Dec 17 01:45 iovmm.ko
-rw-r--r--    1 root     root        15228 Dec 17 01:45 ip_tables.ko
-rw-r--r--    1 root     root         6712 Dec 17 01:45 iphb.ko
-rw-r--r--    1 root     root         5772 Dec 17 01:45 iptable_filter.ko
-rw-r--r--    1 root     root       106888 Dec 17 01:45 isp-mod.ko
-rw-r--r--    1 root     root        56688 Dec 17 01:45 jbd.ko
-rw-r--r--    1 root     root        30584 Dec 17 01:45 l2cap.ko
-rw-r--r--    1 root     root         6468 Dec 17 01:45 led-class.ko
-rw-r--r--    1 root     root        15704 Dec 17 01:45 leds-lp5523.ko
-rw-r--r--    1 root     root         8344 Dec 17 01:45 leds-twl4030-vibra.ko
-rw-r--r--    1 root     root        17344 Dec 17 01:45 lirc_dev.ko
-rw-r--r--    1 root     root        11860 Dec 17 01:45 lirc_rx51.ko
-rw-r--r--    1 root     root        11856 Dec 17 01:45 lis302dl.ko
-rw-r--r--    1 root     root        79096 Dec 17 01:45 lockd.ko
-rw-r--r--    1 root     root       150292 Dec 17 01:45 mac80211.ko
-rw-r--r--    1 root     root         6116 Dec 17 01:45 mii.ko
-rw-r--r--    1 root     root        15800 Dec 17 01:45 mmc_block.ko
-rw-r--r--    1 root     root        63268 Dec 17 01:45 mmc_core.ko
-rw-r--r--    1 root     root        34149 Apr 12 00:15 modules.alias
-rw-r--r--    1 root     root           69 Apr 12 00:15 modules.ccwmap
-rw-r--r--    1 root     root        27870 Apr 12 00:15 modules.dep
-rw-r--r--    1 root     root           73 Apr 12 00:15 modules.ieee1394map
-rw-r--r--    1 root     root          315 Apr 12 00:15 modules.inputmap
-rw-r--r--    1 root     root           81 Apr 12 00:15 modules.isapnpmap
-rw-r--r--    1 root     root           74 Apr 12 00:15 modules.ofmap
-rw-r--r--    1 root     root           99 Apr 12 00:15 modules.pcimap
-rw-r--r--    1 root     root           43 Apr 12 00:15 modules.seriomap
-rw-r--r--    1 root     root        46708 Apr 12 00:15 modules.symbols
-rw-r--r--    1 root     root       103540 Apr 12 00:15 modules.usbmap
-rw-r--r--    1 root     root        11428 Dec 17 01:45 msdos.ko
-rw-r--r--    1 root     root       303816 Dec 17 01:45 nfs.ko
-rw-r--r--    1 root     root        13012 Dec 17 01:45 nokia-av.ko
-rw-r--r--    1 root     root         3224 Dec 17 01:45 omap3-iommu.ko
-rw-r--r--    1 root     root        27696 Dec 17 01:45 omap34xxcam-mod.ko
-rw-r--r--    1 root     root        21604 Dec 17 01:45 omap_hsmmc.ko
-rw-r--r--    1 root     root        18460 Dec 17 01:45 omap_previewer_hack.ko
-rw-r--r--    1 root     root        30072 Dec 17 01:45 omap_ssi.ko
-rw-r--r--    1 root     root         9472 Dec 17 01:45 omap_wdt.ko
-rw-r--r--    1 root     root        15180 Dec 17 01:45 omaplfb.ko
-rw-r--r--    1 root     root         4060 Dec 17 01:45 panic_info_buff.ko
-rw-r--r--    1 root     root         5848 Dec 17 01:45 pcbc.ko
-rw-r--r--    1 root     root        25688 Dec 17 01:45 phonet.ko
-rw-r--r--    1 root     root        19968 Dec 17 01:45 pn_pep.ko
-rw-r--r--    1 root     root       144764 Dec 17 01:45 pvrsrvkm.ko
-rw-r--r--    1 root     root        28352 Dec 17 01:45 radio-bcm2048.ko
-rw-r--r--    1 root     root        47988 Dec 17 01:45 rfcomm.ko
-rw-r--r--    1 root     root        13728 Dec 17 01:45 rpcsec_gss_krb5.ko
-rw-r--r--    1 root     root        21460 Dec 17 01:45 rtc-core.ko
-rw-r--r--    1 root     root         8088 Dec 17 01:45 rtc-twl4030.ko
-rw-r--r--    1 root     root        17108 Dec 17 01:45 sco.ko
-rw-r--r--    1 root     root       119016 Dec 17 01:45 scsi_mod.ko
-rw-r--r--    1 root     root         2172 Dec 17 01:45 scsi_wait_scan.ko
-rw-r--r--    1 root     root        30972 Dec 17 01:45 sd_mod.ko
-rw-r--r--    1 root     root        22984 Dec 17 01:45 smc91x.ko
-rw-r--r--    1 root     root        11364 Dec 17 01:45 smia-sensor.ko
-rw-r--r--    1 root     root         9676 Dec 17 01:45 smiaregs.ko
-rw-r--r--    1 root     root        17968 Dec 17 01:45 ssi_char.ko
-rw-r--r--    1 root     root        19548 Dec 17 01:45 ssi_mcsaab_imp.ko
-rw-r--r--    1 root     root       189464 Dec 17 01:45 sunrpc.ko
-rw-r--r--    1 root     root        13416 Dec 17 01:45 tsc2005.ko
-rw-r--r--    1 root     root         8772 Dec 17 01:45 tsl2563.ko
-rw-r--r--    1 root     root        17612 Dec 17 01:45 tun.ko
-rw-r--r--    1 root     root         6772 Dec 17 01:45 twl4030_wdt.ko
-rw-r--r--    1 root     root        11924 Dec 17 01:45 uinput.ko
-rw-r--r--    1 root     root        40324 Dec 17 01:45 usb-storage.ko
-rw-r--r--    1 root     root        23544 Dec 17 01:45 usbhid.ko
-rw-r--r--    1 root     root        26952 Dec 17 01:45 usbtest.ko
-rw-r--r--    1 root     root        15840 Dec 17 01:45 v4l1-compat.ko
-rw-r--r--    1 root     root        13112 Dec 17 01:45 v4l2-common.ko
-rw-r--r--    1 root     root         4864 Dec 17 01:45 v4l2-int-device.ko
-rw-r--r--    1 root     root        15416 Dec 17 01:45 vfat.ko
-rw-r--r--    1 root     root        19428 Dec 17 01:45 videobuf-core.ko
-rw-r--r--    1 root     root        14680 Dec 17 01:45 videobuf-dma-sg.ko
-rw-r--r--    1 root     root        36212 Dec 17 01:45 videodev.ko
-rw-r--r--    1 root     root        97144 Dec 17 01:45 wl12xx.ko
-rw-r--r--    1 root     root        17364 Dec 17 01:45 x_tables.ko
-rw-r--r--    1 root     root         4328 Dec 17 01:45 xt_tcpudp.ko
uname -r
Code:
2.6.28.10maemo-xlv-omap1
last dmesg lines when executing fm-radio

Code:
[  914.805938] headphone (GPIO 177) is now connected
[  915.718231] hci_h4p hci_h4p: firmware: requesting bcmfw.bin
[  915.815826] wlan0: driver reports beacon loss from AP cf1bf52c - sending probe request
[  916.078033] radio_bcm2048: disagrees about version of symbol struct_module

bellowing log shows how to solve the FM radio problem, just relink the /lib/modules/current directory to the new kernel module directory:

-----------------------------------------------------
Nokia-N900-42-11:/lib/modules# ls -ltr
lrwxrwxrwx 1 root root 13 Apr 11 18:06 current -> 2.6.28-omap1/
drwxr-xr-x 2 root root 17640 Apr 12 13:23 2.6.28.10maemo-xlv-omap1
drwxr-xr-x 2 root root 8184 Apr 12 13:23 2.6.28-omap1
Nokia-N900-42-11:/lib/modules# rm -f current
Nokia-N900-42-11:/lib/modules# ln -s 2.6.28.10maemo-xlv-omap1/ current
Nokia-N900-42-11:/lib/modules# ls -ltr
drwxr-xr-x 2 root root 17640 Apr 12 13:23 2.6.28.10maemo-xlv-omap1
drwxr-xr-x 2 root root 8184 Apr 12 13:23 2.6.28-omap1
lrwxrwxrwx 1 root root 25 Apr 12 13:44 current -> 2.6.28.10maemo-xlv-omap1/
Nokia-N900-42-11:/lib/modules# ls -ltr
drwxr-xr-x 2 root root 17640 Apr 12 13:23 2.6.28.10maemo-xlv-omap1
drwxr-xr-x 2 root root 8184 Apr 12 13:23 2.6.28-omap1
lrwxrwxrwx 1 root root 25 Apr 12 13:44 current -> 2.6.28.10maemo-xlv-omap1/
Nokia-N900-42-11:/lib/modules#
----------------------------------------------------
 

The Following User Says Thank You to oldnetdog For This Useful Post:
Posts: 117 | Thanked: 47 times | Joined on Apr 2010 @ UK
#2412
i've installed the xlv 500-850 kernal everything seems fine apart from the battery life goes down pretty fast doing hardly anything just clicking power button to check time about 8 times in 2 hours.

1. battery goes down almost 10% an hour mostly idle
2. screen calibration not working it loads but after you touch screen it closes

is there any fixes for the above?

Also big thanks to everyone for kernals and info/help
craig

Last edited by hycraig; 2010-04-12 at 06:21.
 
Posts: 18 | Thanked: 2 times | Joined on Apr 2010
#2413
mine is 1000Mhz
 
Posts: 18 | Thanked: 2 times | Joined on Apr 2010
#2414
Originally Posted by hycraig View Post
i've installed the xlv 500-850 kernal everything seems fine apart from the battery life goes down pretty fast doing hardly anything just clicking power button to check time about 8 times in 2 hours.

1. battery goes down almost 10% an hour mostly idle
2. screen calibration not working it loads but after you touch screen it closes

is there any fixes for the above?

Also big thanks to everyone for kernals and info/help
craig
I am sure 1st is normal
 
Posts: 19 | Thanked: 5 times | Joined on Apr 2010 @ Germany
#2415
Originally Posted by snakekontrol View Post
nevermind. had to (as root)

first
rm /lib/modules/current

then
ln -sf /lib/modules/`uname -r` /lib/modules/current

now fm-radio is working like a charm
now Radio works!
Thank you
 
Posts: 36 | Thanked: 8 times | Joined on Apr 2010
#2416
09:03, 37% Power remaining... this is too fast I guess.
 
Posts: 32 | Thanked: 12 times | Joined on Feb 2010 @ Finland
#2417
installed xlv kernel-maemo_2.6.28-maemo21_armel.deb @ 800 MHz
working perfectly.
 
Posts: 946 | Thanked: 1,650 times | Joined on Oct 2009 @ Germany
#2418
When I woke up this morning I noticed something weird (with ideal kernel, put offline before sleep, conky running): it had shutdown itself at about 7am.
In /var/log/syslog (sysklogd installed) I see:

Code:
Apr 12 06:40:13 T900 -- MARK --
Apr 12 06:55:56 T900 syslogd 1.5.0#5maemo7+0m5: restart.
Apr 12 06:55:56 T900 DSME: DSME 0.60.39 starting up
Apr 12 06:55:56 T900 DSME: Setting WD period to 30 s for /dev/twl4030_wdt
Apr 12 06:55:56 T900 DSME: Setting WD period to 14 s for /dev/watchdog
Apr 12 06:55:56 T900 DSME: BOOTSTATE: 'SHUTDOWN'
Apr 12 06:55:56 T900 DSME: Normal shutdown
Apr 12 06:55:56 T900 DSME: state change request: DSME_STATE_NOT_SET -> DSME_STATE_SHUTDOWN
Apr 12 06:55:56 T900 DSME: new state: DSME_STATE_SHUTDOWN
Apr 12 06:55:56 T900 DSME: Shutdown in 2 seconds
Apr 12 06:55:56 T900 DSME: Startup state: DSME_STATE_SHUTDOWN
Apr 12 06:55:56 T900 DSME: can't load /var/lib/dsme/stats/lifeguard_resets: No such file or directory 
Apr 12 06:55:56 T900 DSME: Module loading finished.
Apr 12 06:55:56 T900 BME: pre-start
Apr 12 06:55:56 T900 BME: skip modprobe g_*
Apr 12 06:55:56 T900 BME: start
Apr 12 06:55:56 T900 kernel: Loaded 33526 symbols from 50 modules.
....
Apr 12 06:55:57 T900 DSME: Normal shutdown
Apr 12 06:55:59 T900 DSME: Shutdown
Apr 12 06:55:59 T900 DSME: Issuing telinit 0
Apr 12 06:55:59 T900 BME: pre-stop
Apr 12 06:55:59 T900 init: bme main process (737) terminated with status 1
Apr 12 06:55:59 T900 BME: post-stop
Apr 12 06:56:04 T900 init: dsme main process (720) killed by KILL signal
Apr 12 06:56:04 T900 exiting on signal 15
Apr 12 07:30:53 T900 syslogd 1.5.0#5maemo7+0m5: restart.
Apr 12 07:30:53 T900 DSME: DSME 0.60.39 starting up
Apr 12 07:30:53 T900 DSME: Setting WD period to 30 s for /dev/twl4030_wdt
Apr 12 07:30:53 T900 DSME: Setting WD period to 14 s for /dev/watchdog
Apr 12 07:30:53 T900 DSME: BOOTSTATE: 'USER'
Apr 12 07:30:53 T900 DSME: state change request: DSME_STATE_NOT_SET -> DSME_STATE_USER
Apr 12 07:30:53 T900 DSME: new state: DSME_STATE_USER
Apr 12 07:30:53 T900 DSME: Startup state: DSME_STATE_USER
so a normal shutdown (I booted again at 7:30). I have no idea why?
Maybe due to ActionManager which I installed yesterday?
maybe the battery manager found the low discharge rate suspicious?
the battery graph shows a 10% discharge during sleep (incl. power intensive reboot)

apart from that the ideal kernel worked perfectly: smooth, media and radio playing OK, callout OK, low battery consumption

Now I'm going back to a new XLV [250,850] with minimally increased voltages for 250+500. the XLV kernel is updated, might fix call-out and radio problems.
the previous XLV kernel is in the directory xlv/old.
EDIT: please wait, it doesn't boot for me.

Lehto, did you have problems with your ULV 500/800 kernel?

Last edited by titan; 2010-04-12 at 07:28.
 
Posts: 946 | Thanked: 1,650 times | Joined on Oct 2009 @ Germany
#2419
Originally Posted by hycraig View Post
2. screen calibration not working it loads but after you touch screen it closes
http://wiki.maemo.org/Overclocking#Remarks
 

The Following User Says Thank You to titan For This Useful Post:
Posts: 946 | Thanked: 1,650 times | Joined on Oct 2009 @ Germany
#2420
ok, the new XLV kernel is up and should fix most problems some people have.
The ideal kernel is not updated but if it works for you consider yourself lucky.
 

The Following User Says Thank You to titan For This Useful Post:
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cooking on gas, cortex-a8, faster, first to fry it wins!, hardware, its smoking, n900, need for speed, need for weed, nos, omap, omap3, omap3430, overclock, overclocking, soc, system-on-a-chip, the dogs, this thread got good!, vtec just kicked in y0!, warranty will be void, whooplah, zoom zoom


 
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