<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div>Thanks,</div><div><br class="webkit-block-placeholder"></div><div>I had some more look about other cards about 8GB, but if there are more users having success,</div><div>I will buy this card.</div><div><br class="webkit-block-placeholder"></div><div>Especially when the eaten MBR problem was only once a problem. Was it ?</div><div><br class="webkit-block-placeholder"></div><div>Thanks</div><div><br class="webkit-block-placeholder"></div><div>Lothar</div><div><br class="webkit-block-placeholder"></div><br><div><div>Am 08.11.2008 um 12:47 schrieb Marian Flor:</div><br class="Apple-interchange-newline"><blockquote type="cite">Hello list members,<br>here another FR success story: Booting and usage of a large 16GB SDHC<br>works!<br><br>My configuration and recipe:<br>- QtExtend on flash <br>- Debian on microSD (ext2+ext2) [1]<br>- u-boot daily (8 Nov 2008) from [2]<br>- Applied configure-uboot.sh from [3]<br>- Kernel for Debian from [4] (but the kernel should not matter)<br>- microSD card:<br> Vendor: SanDisk<br> Model: SDSDQ-016G-E11M <br> Size: 16GB<br> Speed: Class2<br><br>With this configuration I encountered first this error (output from<br>minicom, /dev/ttyACM0) when I tried to boot directly (i.e. just pressed<br>"power" on the FR):<br><br>--- 8< --- snip ---<br><br>Card Type: SD 2.0 SDHC<br>Manufacturer: 0x03, OEM "SD"<br>Product name: "SU16G", revision 8.0<br>Serial number: 2684394330<br>Manufacturing date: 8/2008<br>MMC/SD size: 3MiB<br>cmd 0x10, arg 0x200 flags 0x15<br>Error after cmd: 0xfffffffc<br>cmd 0x11, arg 0x0 flags 0x235<br>Error after cmd: 0xfffffffc<br>bad MBR sector signature 0x0000<br>** Bad partition 1 **<br>Wrong Image Format for bootm command<br>ERROR: can't get kernel image!<br><br>--- 8< --- snap ---<br><br>Note that mmcinit reports a false size [5].<br>Booting manually from that point worked well:<br><br>--- 8< --- snip ---<br><br>GTA02v6 # boot<br>Card Type: SD 2.0 SDHC<br>Manufacturer: 0x03, OEM "SD"<br>Product name: "SU16G", revision 8.0<br>Serial number: 2684394330<br>Manufacturing date: 8/2008<br>MMC/SD size: 3MiB<br><br>1939024 bytes read<br>## Booting kernel from Legacy Image at 32000000 ...<br> Image Name: Openmoko Freerunner Kernel<br> Created: 2008-10-03 15:57:45 UTC<br> Image Type: ARM Linux Kernel Image (uncompressed)<br> Data Size: 1938960 Bytes = 1at MB<br> Load Address: 30008000<br> Entry Point: 30008000<br> Verifying Checksum ... OK<br><br>--- 8< --- snap ---<br><br>Then I modified the configure-uboot.sh, entered some idle time to let<br>the SDHC card settle after mmcinit and applied configure-uboot.sh again<br>to the FR:<br><br>--- 8< --- snip ---<br><br>--- configure-uboot.sh 2008-08-15 16:01:06.000000000 +0200<br>+++ configure-uboot-delay.sh 2008-11-08 11:36:20.000000000 +0100<br>@@ -37,6 +37,7 @@<br> ${bootargs_base} ${mtdparts}<br> rootfstype=ext2 root=/dev/mmcblk0p2 rootdelay=5;<br> mmcinit;<br>+ sleep 2;<br> ext2load mmc 1 0x32000000 ${sd_image_name};<br> bootm 0x32000000<br><br>--- 8< --- snap ---<br><br>Two seconds settle time is suitable for all boot situations (warm and<br>cold boot, powered by usb or on battery). Tested. Works. :-D<br><br>Note: There is still an issue with the suspend mode [6]. But my MBR was<br>not eaten (until now ;-) ). I was able to fix a mangled filesystem on<br>the card with a fsck.ext2 -y /dev/mmcblk0p2 after booting the Linux from<br>flash.<br><br>Enjoy!<br><br>Greetings from switzerland,<br>Marian<br><br>[1] <a href="http://wiki.debian.org/DebianOnFreeRunner">http://wiki.debian.org/DebianOnFreeRunner</a><br>[2] <a href="http://downloads.openmoko.org/daily/gta02v5_and_up-u-boot.bin">http://downloads.openmoko.org/daily/gta02v5_and_up-u-boot.bin</a><br>[3] <a href="http://pkg-fso.alioth.debian.org/freerunner/configure-uboot.sh">http://pkg-fso.alioth.debian.org/freerunner/configure-uboot.sh</a><br>[4] <a href="http://moko.mwester.net/dl.html#kernels">http://moko.mwester.net/dl.html#kernels</a><br>[5] <a href="https://docs.openmoko.org/trac/ticket/1815">https://docs.openmoko.org/trac/ticket/1815</a><br>[6]<br><a href="http://wiki.openmoko.org/wiki/Booting_from_SD#Booting_from_SDHC_.2F_suspend_problems">http://wiki.openmoko.org/wiki/Booting_from_SD#Booting_from_SDHC_.2F_suspend_problems</a><br><br><br>_______________________________________________<br>Openmoko community mailing list<br>community@lists.openmoko.org<br>http://lists.openmoko.org/mailman/listinfo/community<br><br></blockquote></div><br><div apple-content-edited="true"> <span class="Apple-style-span" style="border-collapse: separate; 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"><div><p style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "></p><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; "><font style="font: normal normal normal 12px/normal Helvetica; "><font class="Apple-style-span" face="Courier">-- <span class="Apple-style-span" style="font-family: Helvetica; "><font class="Apple-style-span" face="Courier">| </font><font class="Apple-style-span" face="Courier">Rapid Prototyping <span class="Apple-style-span" style="font-family: Helvetica; "><font class="Apple-style-span" face="Courier">| </font><font class="Apple-style-span" face="Courier">XSLT Codegeneration <span class="Apple-style-span" style="font-family: Helvetica; "><font class="Apple-style-span" face="Courier">| http://</font><font class="Apple-style-span" face="Courier"><a href="http://www.lollisoft.de">www.lollisoft.de</a></font></span></font></span></font></span></font></font></div><div style="margin-top: 0px; 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