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authorRomain Forlot <romain.forlot@iot.bzh>2017-06-29 17:06:59 +0200
committerRomain Forlot <romain.forlot@iot.bzh>2017-06-29 17:06:59 +0200
commit69a674d40814709894b68f1a1c505a4a94bdd8b4 (patch)
tree0cbdfc98f1ec6b313a622076c3a1b95a7b06949c /getting-started/machines/R-Car-Starter-Kit-gen3.md
parentf007f831ab9ee3ce7010719300ffd84e4a787301 (diff)
RcarGen3: Not use 64bits ext4 feature on SDcard FS
Change-Id: I8fc03f7db2ecfa6085eda0e83f723bffa992e9df Signed-off-by: Romain Forlot <romain.forlot@iot.bzh>
Diffstat (limited to 'getting-started/machines/R-Car-Starter-Kit-gen3.md')
-rw-r--r--getting-started/machines/R-Car-Starter-Kit-gen3.md7
1 files changed, 5 insertions, 2 deletions
diff --git a/getting-started/machines/R-Car-Starter-Kit-gen3.md b/getting-started/machines/R-Car-Starter-Kit-gen3.md
index 1631c51..1a8320a 100644
--- a/getting-started/machines/R-Car-Starter-Kit-gen3.md
+++ b/getting-started/machines/R-Car-Starter-Kit-gen3.md
@@ -25,7 +25,7 @@ Before setting up the build environment, you need to download the proprietary dr
* Download Renesas graphics drivers with a "click through" license from Renesas website [Link][rcar Linux Drivers]
* Under the Target hardware: **R-Car H3/M3** section.
-
+
#### Note:
* You have to register with a free account on MyRenesas and accept the license conditions before downloading them the drivers.
@@ -215,7 +215,7 @@ sudo fdisk /dev/sdc
* Initialize the ext4 partition using “mke2fs”; for example, if the microSD card is associated with *sdc*:
```
-sudo mke2fs -t ext4 /dev/sdc1
+sudo mke2fs -t ext4 -O ^64bits /dev/sdc1
mke2fs 1.42.13 (17-May-2015)
Creating filesystem with 3911168 4k blocks and 979200 inodes
@@ -229,6 +229,9 @@ sudo mke2fs -t ext4 /dev/sdc1
Writing superblocks and filesystem accounting information: done
```
+> **CAUTION**: Gen3 boards don't understand 64bits blocks used when filesystem
+> is formated with *64bits* feature so make sure you don't use it.
+
### Copying the built image to the SD-card
Insert the SD-card into your build host: