Re: 4GB SanDisk microSD && FAT32 file system
El día Wednesday, April 11, 2012 a las 09:55:57AM +0300, Timo Juhani Lindfors escribió: > Matthias Apitz writes: > > I have had to change 'cut --bytes=3-6 ...' by 'cut -b3-6 ...' and run > > your script for a 512 MB (which seems to work) and a 4 GB SanDisk; > > the output is: > > Ok. I added this to > > http://lindi.iki.fi/lindi/openmoko/sd_cards.txt > > as you can see nobody else has reported that particular SD card as > working :( > > Anyways, you might want to try 2.6.34 kernel. That 2.6.29 is rather old. I have bought in Amazon a Transcend TS4GUSDHC10 card which is in the list of the supported cards in our Wiki; it seems to work fine; I scp'ed ~45.000 OSM tiles to the FR and they are md5 indentically with their origin; the dates for your list are below Thanks matthias Hardware revision: 24420350 NOR bootloader: U-Boot 1.3.2-moko12 (May 9 2008 - 10:28:48) NAND bootloader: Qi Bootloader s3c2442 buildhost 1.0.2+gitr3b8513d8b3d9615ebda605de4bda18371aa3f359 Linux version: Linux version 2.6.29-rc3 (shr@opmbuild) (gcc version 4.4.4 (GCC) ) #1 PREEMPT Fri May 28 00:17:27 CEST 2010 Linux cmdline: loglevel=4 console=tty0 console=ttySAC2,115200 init=/sbin/init ro mtdparts=physmap-flash:-(nor);neo1973-nand:0x0004(qi),0x0004(depr-ub-env),0x0080(kernel),0x000a(depr),0x0004(identity-ext2),0x0f6a(rootfs) g_ether.host_addr=00:1F:11:01:14:64 g_ether.dev_addr=00:1F:11:01:14:64 rootfstype=jffs2 root=/dev/mtdblock6 MMC size: [21474538.215000] mmcblk0: mmc0:b368 USD 3.75 GiB MMC date: 01/2012 MMC fwrev: 0x0 MMC hwrev: 0x1 MMC manfid: 0x74 MMC name: USD MMC oemid: 0x4a45 first 2 bytes of MMC serial number: 4c70 MMC sequential read of 64M: 27 s -- Matthias Apitz e - w http://www.unixarea.de/ UNIX since V7 on PDP-11, UNIX on mainframe since ESER 1055 (IBM /370) UNIX on x86 since SVR4.2 UnixWare 2.1.2, FreeBSD since 2.2.5 ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: 4GB SanDisk microSD && FAT32 file system
Matthias Apitz writes: > I have had to change 'cut --bytes=3-6 ...' by 'cut -b3-6 ...' and run > your script for a 512 MB (which seems to work) and a 4 GB SanDisk; > the output is: Ok. I added this to http://lindi.iki.fi/lindi/openmoko/sd_cards.txt as you can see nobody else has reported that particular SD card as working :( Anyways, you might want to try 2.6.34 kernel. That 2.6.29 is rather old. ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: 4GB SanDisk microSD && FAT32 file system
El día Friday, April 06, 2012 a las 10:36:26PM +0300, Timo Juhani Lindfors escribió: > Matthias Apitz writes: > > And now? > > Can you run > > > http://lindi.iki.fi/lindi/openmoko/collect_sd_card_information.sh > > > and paste the output? Hi Timo, I have had to change 'cut --bytes=3-6 ...' by 'cut -b3-6 ...' and run your script for a 512 MB (which seems to work) and a 4 GB SanDisk; the output is: 512MB: Hardware revision: 24420350 NOR bootloader: U-Boot 1.3.2-moko12 (May 9 2008 - 10:28:48) NAND bootloader: Qi Bootloader s3c2442 buildhost 1.0.2+gitr3b8513d8b3d9615ebda605de4bda18371aa3f359 Linux version: Linux version 2.6.29-rc3 (shr@opmbuild) (gcc version 4.4.4 (GCC) ) #1 PREEMPT Fri May 28 00:17:27 CEST 2010 Linux cmdline: loglevel=4 console=tty0 console=ttySAC2,115200 init=/sbin/init ro mtdparts=physmap-flash:-(nor);neo1973-nand:0x0004(qi),0x0004(depr-ub-env),0x0080(kernel),0x000a(depr),0x0004(identity-ext2),0x0f6a(rootfs) g_ether.host_addr=00:1F:11:01:14:64 g_ether.dev_addr=00:1F:11:01:14:64 rootfstype=jffs2 root=/dev/mtdblock6 MMC size: [21474538.215000] mmcblk0: mmc0:e624 SU512 483 MiB MMC date: 08/2007 MMC fwrev: 0x0 MMC hwrev: 0x8 MMC manfid: 0x03 MMC name: SU512 MMC oemid: 0x5344 first 2 bytes of MMC serial number: 10c1 MMC sequential read of 64M: 27 s 4GB: Hardware revision: 24420350 NOR bootloader: U-Boot 1.3.2-moko12 (May 9 2008 - 10:28:48) NAND bootloader: Qi Bootloader s3c2442 buildhost 1.0.2+gitr3b8513d8b3d9615ebda605de4bda18371aa3f359 Linux version: Linux version 2.6.29-rc3 (shr@opmbuild) (gcc version 4.4.4 (GCC) ) #1 PREEMPT Fri May 28 00:17:27 CEST 2010 Linux cmdline: loglevel=4 console=tty0 console=ttySAC2,115200 init=/sbin/init ro mtdparts=physmap-flash:-(nor);neo1973-nand:0x0004(qi),0x0004(depr-ub-env),0x0080(kernel),0x000a(depr),0x0004(identity-ext2),0x0f6a(rootfs) g_ether.host_addr=00:1F:11:01:14:64 g_ether.dev_addr=00:1F:11:01:14:64 rootfstype=jffs2 root=/dev/mtdblock6 MMC size: [21474538.215000] mmcblk0: mmc0:e624 SU04G 3.69 GiB MMC date: 09/2010 MMC fwrev: 0x0 MMC hwrev: 0x8 MMC manfid: 0x03 MMC name: SU04G MMC oemid: 0x5344 first 2 bytes of MMC serial number: 6076 MMC sequential read of 64M: 29 s Thanks and HIH matthias -- Matthias Apitz t +49-89-61308 351 - f +49-89-61308 399 - m +49-170-4527211 e - w http://www.unixarea.de/ UNIX since V7 on PDP-11 | UNIX on mainframe since ESER 1055 (IBM /370) UNIX on x86 since SVR4.2 UnixWare 2.1.2 | FreeBSD since 2.2.5 ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
Re: 4GB SanDisk microSD && FAT32 file system
Matthias Apitz writes: > And now? Can you run http://lindi.iki.fi/lindi/openmoko/collect_sd_card_information.sh and paste the output? ___ Openmoko community mailing list community@lists.openmoko.org http://lists.openmoko.org/mailman/listinfo/community
4GB SanDisk microSD && FAT32 file system
Hello,
After my bad experience with the ext3, I took another 4GB microSD
(SanDisk) and used a FAT32 file system.
The FAT32 was created on some FreeBSD laptop and I copied a tree of
48444 OpenStreetMap tiles on it. I verified the tree 3 times with
$ find . -type f -exec md5 {} \; > md5sums
and compared the resulting output of 'md5sums', two times on the laptop
where the SD was created and once more on another laptop; the files have
been identically and fine on the SD.
Then I took the SD into a FR where the /etc/fstab was prepared to mount
it read-only. Here is what is shows:
root@om-gta02 /media/card/osm # mount | fgrep card
/dev/mmcblk0p1 on /media/card type vfat
(ro,fmask=0022,dmask=0022,codepage=cp437,iocharset=iso8859-1)
root@om-gta02 /media/card/osm # df -kh /media/card
FilesystemSize Used Available Use% Mounted on
/dev/mmcblk0p13.7G 1.5G 2.2G 41% /media/card
root@om-gta02 /media/card/osm # find . -type f | wc -l
48407
root@om-gta02 /media/card/osm # find . -type f | wc -l
find: ./13/4378: Input/output error
find: ./13/4379: Input/output error
find: ./13/4380: Input/output error
find: ./13/2190: Input/output error
find: ./13/4095: Input/output error
find: ./13/4264: Input/output error
find: ./13/4268: Input/output error
find: ./10/543: Input/output error
find: ./10/541: Input/output error
find: ./10/281: Input/output error
find: ./10/489: Input/output error
48126
i.e. the first find(1) sees only 48407 file names, the second even less;
dmesg(1) shows lines like this:
[21629.815000] FAT: Filesystem panic (dev mmcblk0p1)
[21629.815000] fat_get_cluster: invalid cluster chain (i_pos 0)
Then I mounted the SD back in the laptop to check it there again and
there are now as well only 48126 files and theses file are md5 identically
with its origin.
And now?
matthias
--
Matthias Apitz
t +49-89-61308 351 - f +49-89-61308 399 - m +49-170-4527211
e - w http://www.unixarea.de/
UNIX since V7 on PDP-11 | UNIX on mainframe since ESER 1055 (IBM /370)
UNIX on x86 since SVR4.2 UnixWare 2.1.2 | FreeBSD since 2.2.5
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