Author Topic: Help! Is My Flash Broken?!  (Read 3441 times)

wrc4

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Help! Is My Flash Broken?!
« on: August 23, 2006, 05:40:52 am »
I suspect that there is something wrong with the NAND Flash of my C1000. So I installed OZ/GPE 3.5.4.1. In dmesg I saw these:

Empty flash at 0x0062bfa0 ends at 0x0062cf00
...

And A LOT OF similar messages. Does this mean my Flash is broken?!

I did the "NAND Flash (All)" test on the "Zaurus Test" Menu in DM and it were all OK, though.
Zaurus SL-C1000 (Debian)
Zaurus SL-7500C
Nokia N810
KOHJINSHA SC3
ASUS EEEPC 701
ASUS WL-HDD 2.5
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koen

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Help! Is My Flash Broken?!
« Reply #1 on: August 23, 2006, 06:36:32 am »
Quote
And A LOT OF similar messages. Does this mean my Flash is broken?!
[div align=\"right\"][a href=\"index.php?act=findpost&pid=139482\"][{POST_SNAPBACK}][/a][/div]

no
Forums are not bugtrackers!!! Smart questions
Ångström release team
iPAQ h2210, iPAQ h5550, iPAQ hx4700, Zaurus SL-C700, Nokia 770, all running some form of GPE
My blog

wrc4

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Help! Is My Flash Broken?!
« Reply #2 on: August 23, 2006, 08:35:25 am »
Quote
Quote
And A LOT OF similar messages. Does this mean my Flash is broken?!
[div align=\"right\"][a href=\"index.php?act=findpost&pid=139482\"][{POST_SNAPBACK}][/a][/div]

no
[div align=\"right\"][a href=\"index.php?act=findpost&pid=139485\"][{POST_SNAPBACK}][/a][/div]

Any further explaination? I've been having problems with the Flash on my C1000 (using pdaXrom and Cacko), everytime I reboot, there will be some new incorrect inode and bad checksum's in the JFFS2 root file system. There seems no way to "fix" them. Sometimes some file will corrupt and I have to reinstall the package, but after reboot, those same files are corrupted again. It seems the files are not really written to the Flash but only stay in the RAM. I think JFFS2 file system should be very stable so I thinking of hardware issues.
Zaurus SL-C1000 (Debian)
Zaurus SL-7500C
Nokia N810
KOHJINSHA SC3
ASUS EEEPC 701
ASUS WL-HDD 2.5
ASUS WL-500GPv2
WD MyBookWorldEdition (with a Segate 500G HD inside)

koen

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Help! Is My Flash Broken?!
« Reply #3 on: August 23, 2006, 08:38:52 am »
jffs2 is stable, cacko and pdaxrom are not.
Forums are not bugtrackers!!! Smart questions
Ångström release team
iPAQ h2210, iPAQ h5550, iPAQ hx4700, Zaurus SL-C700, Nokia 770, all running some form of GPE
My blog

Meanie

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Help! Is My Flash Broken?!
« Reply #4 on: August 23, 2006, 09:23:24 am »
Quote
jffs2 is stable, cacko and pdaxrom are not.
[div align=\"right\"][a href=\"index.php?act=findpost&pid=139498\"][{POST_SNAPBACK}][/a][/div]

jffs2 is relatively stable but its driver is a bit too chatty. just ignore the messages you see during bootup. they are just annoying but harmless. search the forum for mesages posted by iamasmith as he explains it a bit.

cacko is quite stable. pdaxrom and oz are not so stable. please don't knock the other distros, they aren't perfect but then oz is not so perfect either.
SL-C3000 - pdaXii13 build5.4.9 (based on pdaXrom beta3) / SL-C3100 - Sharp ROM 1.02 JP (heavily customised)
Netgear MA701 CF, SanDisk ConnectPlus CF, Socket Bluetooth CF, 4GB Kingston CF,  4GB pqi SD, 4GB ChoiceOnly SD, 2GB SanDisk SD USB Plus, 1GB SanDisk USB Plus, 1GB Transcend SD, 2GB SanDisk MicroSD with SD adaptor, Piel Frama Leather Case, GoldX 5-in-1 USB cable, USB hub, USB mouse, USB keyboard, USB ethernet, USB HDD, many other USB accessories...
(Zaurus SL-C3000 owner since March 14. 2005, Zaurus SL-C3100 owner since September 21. 2005)
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InSearchOf

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Help! Is My Flash Broken?!
« Reply #5 on: August 23, 2006, 10:07:20 am »
Quote
cacko is quite stable. pdaxrom and oz are not so stable. please don't knock the other distros, they aren't perfect but then oz is not so perfect either.

I kept trying to post a responce to this earlier but the site kept timing out... it I think it was "god" telling me to hold my breath... But I think you put it rather nicely

Late
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Ferret-Simpson

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Help! Is My Flash Broken?!
« Reply #6 on: August 23, 2006, 10:53:36 am »
Linus Torvalds said that to you???!!!
Cortana: PXA250/Poodle: OZ/GPE 3.4.2RC1
Tycho PXA270/HTC_Universal WM5  .30.107/1.09.00/42.42.P8/1.30.162
HollyWatch: Fossil AU5005 - POS 4.1.2
ATLANTIS: Fujitsu Lifebook T4210 TBPC2005

Tosh256CF, Adlink CF 802.11B, 512KingSD, 128VikSD, CFChiMeiG1GPRS

fooman

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Help! Is My Flash Broken?!
« Reply #7 on: August 24, 2006, 12:06:04 am »
I don't know if this is an option but have you considered formatting the card?  Have it search for bad blocks as it formats.  If it's coming up clean and you're still seeing errors, then it could be the driver or the quality of the card.  I've run into problems running 3.5.4.1 with the 2.6 kernel on my poodle where I run into a lot of I/O issues with GPE but none with Opie.

Quote
Quote
cacko is quite stable. pdaxrom and oz are not so stable. please don't knock the other distros, they aren't perfect but then oz is not so perfect either.

I kept trying to post a responce to this earlier but the site kept timing out... it I think it was "god" telling me to hold my breath... But I think you put it rather nicely

Late
[div align=\"right\"][a href=\"index.php?act=findpost&pid=139511\"][{POST_SNAPBACK}][/a][/div]
SL-C3000 running Cacko 1.23 Beta 1 with Tetsu's special Kernel v18b
Swapped out 4 GB Microdrive for 4 GB CF card
1 GB SanDisk Ultra II SD card with ext2 filesystem
128 MB swapfile on SD card
Ambicom 802.11b WiFi CF card
TRENDnet 10 Mbps Ethernet CF card