[Buildroot] [PATCH] configs/beaglebone: increase rootfs image size

[Buildroot] [PATCH] configs/beaglebone: increase rootfs image size

[Pierre-Jean Texier]

The default rootfs image size is too small (60M).
So, increase it to 120M.

Fixes:

 Copying files into the device: __populate_fs: Could not allocate block in ext2 filesystem while writing file "koi8_r.py"
 mkfs.ext4: Could not allocate block in ext2 filesystem while populating file system
 *** Maybe you need to increase the filesystem size (BR2_TARGET_ROOTFS_EXT2_SIZE)

Signed-off-by: Pierre-Jean Texier <pjtexier@koncepto.io>
---
 configs/beaglebone_defconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/configs/beaglebone_defconfig b/configs/beaglebone_defconfig
index b4f152f..0ba3310 100644
--- a/configs/beaglebone_defconfig
+++ b/configs/beaglebone_defconfig
@@ -13,6 +13,7 @@ BR2_LINUX_KERNEL_DTS_SUPPORT=y
 BR2_LINUX_KERNEL_INTREE_DTS_NAME="am335x-evm am335x-bone am335x-boneblack am335x-bonegreen am335x-evmsk"
 BR2_TARGET_ROOTFS_EXT2=y
 BR2_TARGET_ROOTFS_EXT2_4=y
+BR2_TARGET_ROOTFS_EXT2_SIZE="120M"
 BR2_TARGET_UBOOT=y
 BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
 BR2_TARGET_UBOOT_CUSTOM_VERSION=y
-- 
2.7.4

[Buildroot] [PATCH] configs/beaglebone: increase rootfs image size

[Peter Seiderer]

Hello Pierre-Jean,

On Tue,  9 Jul 2019 22:54:14 +0200, Pierre-Jean Texier <pjtexier@koncepto.io> wrote:

> The default rootfs image size is too small (60M).
> So, increase it to 120M.
>
> Fixes:
>
>  Copying files into the device: __populate_fs: Could not allocate block in ext2 filesystem while writing file "koi8_r.py"
>  mkfs.ext4: Could not allocate block in ext2 filesystem while populating file system
>  *** Maybe you need to increase the filesystem size (BR2_TARGET_ROOTFS_EXT2_SIZE)
>
> Signed-off-by: Pierre-Jean Texier <pjtexier@koncepto.io>
> ---
>  configs/beaglebone_defconfig | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/configs/beaglebone_defconfig b/configs/beaglebone_defconfig
> index b4f152f..0ba3310 100644
> --- a/configs/beaglebone_defconfig
> +++ b/configs/beaglebone_defconfig
> @@ -13,6 +13,7 @@ BR2_LINUX_KERNEL_DTS_SUPPORT=y
>  BR2_LINUX_KERNEL_INTREE_DTS_NAME="am335x-evm am335x-bone am335x-boneblack am335x-bonegreen am335x-evmsk"
>  BR2_TARGET_ROOTFS_EXT2=y
>  BR2_TARGET_ROOTFS_EXT2_4=y
> +BR2_TARGET_ROOTFS_EXT2_SIZE="120M"

Tested with buildroot master, no change:

	$ make O=$PWD -C ../buildroot_git beaglebone_defconfig
	$ make

	$ mount -t ext4 -o loop images/rootfs.ext4 /mnt/
	$ df /mnt/
Filesystem     1K-blocks  Used Available Use% Mounted on
/dev/loop0         55397 15029     36068  30% /mnt
	$ umount /mnt

Still plenty of space available....

	$ find . -name koi8_r.py

No koi8_r.py found, you enabled some additional options?

Regards,
Peter

>  BR2_TARGET_UBOOT=y
>  BR2_TARGET_UBOOT_BUILD_SYSTEM_KCONFIG=y
>  BR2_TARGET_UBOOT_CUSTOM_VERSION=y

[Buildroot] [PATCH] configs/beaglebone: increase rootfs image size

[Pierre-Jean Texier]

Hi Peter,

Le 10/07/2019 ? 17:38, Peter Seiderer a ?crit?:
> Tested with buildroot master, no change:
> 
> 	$ make O=$PWD -C ../buildroot_git beaglebone_defconfig
> 	$ make
> 
> 	$ mount -t ext4 -o loop images/rootfs.ext4/mnt/
> 	$ df/mnt/
> Filesystem     1K-blocks  Used Available Use% Mounted on
> /dev/loop0         55397 15029     36068  30% /mnt
> 	$ umount /mnt
> 
> Still plenty of space available....
> 
> 	$ find . -name koi8_r.py
> 
> No koi8_r.py found, you enabled some additional options?

My bad, you are right, my workspace was not
totally clean ...

I will update the status to "Not Applicable".

Thanks for testing.

Regards,
Pierre-Jean

> 
> Regards,
> Peter

-- 
Pierre-Jean Texier
Embedded Linux Engineer
https://koncepto.io