[Buildroot] [PATCH 1/1] utils/genrandconfig: increase default target ubifs image size

[Buildroot] [PATCH 1/1] utils/genrandconfig: increase default target ubifs image size

[Bernd Kuhls]

The new value is calculated based on:
ROOTFS_SIZE = 5G (see commit 3c98eb26db6501a373cc405c80505ba72fde9e96)
BR2_TARGET_ROOTFS_UBIFS_LEBSIZE = 0x1f800

5G / 0x1f800 = 41610

Fixes:
http://autobuild.buildroot.net/results/f72/f72918d63510b170e5da01bfa9c247cf9dcf507f/

Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
---
Suggested by Thomas:
https://lists.buildroot.org/pipermail/buildroot/2023-July/670125.html

 utils/genrandconfig | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/utils/genrandconfig b/utils/genrandconfig
index 0938260c1b..60922e871c 100755
--- a/utils/genrandconfig
+++ b/utils/genrandconfig
@@ -525,6 +525,11 @@ def fixup_config(sysinfo, configfile):
         configlines.remove('BR2_TARGET_ROOTFS_F2FS_SIZE="100M"\n')
         configlines.append('BR2_TARGET_ROOTFS_F2FS_SIZE="%s"\n' % ROOTFS_SIZE)
 
+    if 'BR2_TARGET_ROOTFS_UBIFS=y\n' in configlines and \
+       'BR2_TARGET_ROOTFS_UBIFS_MAXLEBCNT=2048\n' in configlines:
+        configlines.remove('BR2_TARGET_ROOTFS_UBIFS_MAXLEBCNT=2048\n')
+        configlines.append('BR2_TARGET_ROOTFS_UBIFS_MAXLEBCNT=41610\n')
+
     if 'BR2_TARGET_S500_BOOTLOADER=y\n' in configlines and \
        'BR2_TARGET_S500_BOOTLOADER_BOARD=""\n' in configlines:
         configlines.remove('BR2_TARGET_S500_BOOTLOADER=y\n')
-- 
2.39.2

_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot

Re: [Buildroot] [PATCH 1/1] utils/genrandconfig: increase default target ubifs image size

[Thomas Petazzoni via buildroot]

On Fri, 14 Jul 2023 20:24:00 +0200
Bernd Kuhls <bernd@kuhls.net> wrote:

> The new value is calculated based on:
> ROOTFS_SIZE = 5G (see commit 3c98eb26db6501a373cc405c80505ba72fde9e96)
> BR2_TARGET_ROOTFS_UBIFS_LEBSIZE = 0x1f800
> 
> 5G / 0x1f800 = 41610
> 
> Fixes:
> http://autobuild.buildroot.net/results/f72/f72918d63510b170e5da01bfa9c247cf9dcf507f/
> 
> Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
> ---
> Suggested by Thomas:
> https://lists.buildroot.org/pipermail/buildroot/2023-July/670125.html

Applied to master, thanks.

Thomas
-- 
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot

Re: [Buildroot] [PATCH 1/1] utils/genrandconfig: increase default target ubifs image size

[Peter Korsgaard]

>>>>> "Bernd" == Bernd Kuhls <bernd@kuhls.net> writes:

 > The new value is calculated based on:
 > ROOTFS_SIZE = 5G (see commit 3c98eb26db6501a373cc405c80505ba72fde9e96)
 > BR2_TARGET_ROOTFS_UBIFS_LEBSIZE = 0x1f800

 > 5G / 0x1f800 = 41610

 > Fixes:
 > http://autobuild.buildroot.net/results/f72/f72918d63510b170e5da01bfa9c247cf9dcf507f/

 > Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
 > ---
 > Suggested by Thomas:
 > https://lists.buildroot.org/pipermail/buildroot/2023-July/670125.html

Committed to 2023.02.x and 2023.05.x, thanks.

-- 
Bye, Peter Korsgaard
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot