https://elinux.org/api.php?action=feedcontributions&user=Kazu&feedformat=atomeLinux.org - User contributions [en]2024-03-28T13:39:21ZUser contributionsMediaWiki 1.31.0https://elinux.org/index.php?title=Thread:Talk:R-Car/Boards/Yocto-Gen3/Format_eMMC_in_EXT3/reply_(3)&diff=452156Thread:Talk:R-Car/Boards/Yocto-Gen3/Format eMMC in EXT3/reply (3)2017-10-10T06:43:47Z<p>Kazu: Reply to Format eMMC in EXT3</p>
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<div>Thanks to you, I was able to format eMMC.<br /><br />
And I was able to write in Linux image at eMMC.</div>Kazuhttps://elinux.org/index.php?title=Thread:Talk:R-Car/Boards/Yocto-Gen3/Format_eMMC_in_EXT3/reply_(2)&diff=452151Thread:Talk:R-Car/Boards/Yocto-Gen3/Format eMMC in EXT3/reply (2)2017-10-09T23:22:07Z<p>Kazu: Reply to Format eMMC in EXT3</p>
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<div>Thank you very much for having you teach it.<br /><br />
I try it. I report the result some other time.</div>Kazuhttps://elinux.org/index.php?title=Thread:Talk:R-Car/Boards/Yocto-Gen3/Format_eMMC_in_EXT3&diff=452021Thread:Talk:R-Car/Boards/Yocto-Gen3/Format eMMC in EXT32017-10-05T23:20:51Z<p>Kazu: New thread: Format eMMC in EXT3</p>
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<div>hello.<br /><br />
I want to write in Linux Image at eMMC.<br /><br />
Therefore I was going to format eMMC in EXT3 form,<br /><br />
but the following messages were displayed and did not get along well.<br /><br />
Please tell me how I should format it.<br /><br />
<pre><br />
root@h3ulcb:/mnt# fdisk /dev/mmcblk0<br />
Device contains neither a valid DOS partition table, nor Sun, SGI, OSF or GPT dl<br />
Building a new DOS disklabel. Changes will remain in memory only,<br />
until you decide to write them. After that the previous content<br />
won't be recoverable.<br />
The number of cylinders for this disk is set to 238592.<br />
There is nothing wrong with that, but this is larger than 1024,<br />
and could in certain setups cause problems with:<br />
1) software that runs at boot time (e.g., old versions of LILO)<br />
2) booting and partitioning software from other OSs<br />
(e.g., DOS FDISK, OS/2 FDISK)<br />
Command (m for help): d<br />
No partition is defined yet!<br />
Command (m for help): n<br />
Command action<br />
e extended<br />
p primary partition (1-4)<br />
p<br />
Partition number (1-4): 1<br />
First cylinder (1-238592, default 1): Using default value 1<br />
Last cylinder or +size or +sizeM or +sizeK (1-238592, default 238592): Using de2<br />
Command (m for help): p<br />
Disk /dev/mmcblk0: 7818 MB, 7818182656 bytes<br />
4 heads, 16 sectors/track, 238592 cylinders<br />
Units = cylinders of 64 * 512 = 32768 bytes<br />
Device Boot Start End Blocks Id System<br />
/dev/mmcblk0p1 1 238592 7634936 83 Linux<br />
Command (m for help): t<br />
Selected partition 1<br />
Hex code (type L to list codes): 83<br />
Command (m for help): w<br />
The partition table has been altered.<br />
Calling ioctl() to re-read partition table<br />
[ 1039.079522] mmcblk0: p1<br />
root@h3ulcb:/mnt# mkfs.ext3 /dev/mmcblk0<br />
-sh: mkfs.ext3: command not found<br />
root@h3ulcb:/mnt# ls /sbin/mkfs.ext*<br />
ls: cannot access '/sbin/mkfs.ext*': No such file or directory<br />
</pre></div>Kazu