diff mbox series

efi-uki-bootdisk.wks.in: reduce ESP boot partition size

Message ID 20250423084623.140006-1-mikko.rapeli@linaro.org
State New
Headers show
Series efi-uki-bootdisk.wks.in: reduce ESP boot partition size | expand

Commit Message

Mikko Rapeli April 23, 2025, 8:46 a.m. UTC 
This sample ESP partition is used mostly for testing purposes.
It's not expected to host multiple UKI binaries for example.
Thus reduce size from 500 Mb to size of needed boot binaries
72 Mb plus around 20% free space 88Mb. This is enough for
all test cases and fits to RAM when using PMEM memory based
block device on real target boards with just a few Gb of RAM.

Signed-off-by: Mikko Rapeli <mikko.rapeli@linaro.org>
---
 scripts/lib/wic/canned-wks/efi-uki-bootdisk.wks.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/scripts/lib/wic/canned-wks/efi-uki-bootdisk.wks.in b/scripts/lib/wic/canned-wks/efi-uki-bootdisk.wks.in
index 1ea9c8a845..67cc41a241 100644
--- a/scripts/lib/wic/canned-wks/efi-uki-bootdisk.wks.in
+++ b/scripts/lib/wic/canned-wks/efi-uki-bootdisk.wks.in
@@ -1,3 +1,3 @@ 
 bootloader --ptable gpt --timeout=5
-part /boot --source bootimg-efi --sourceparams="loader=${EFI_PROVIDER}" --label boot --active --align 1024 --use-uuid --part-name="ESP" --part-type=C12A7328-F81F-11D2-BA4B-00A0C93EC93B --fixed-size 512M
+part /boot --source bootimg-efi --sourceparams="loader=${EFI_PROVIDER}" --label boot --active --align 1024 --use-uuid --part-name="ESP" --part-type=C12A7328-F81F-11D2-BA4B-00A0C93EC93B --overhead-factor=1
 part / --source rootfs --fstype=ext4 --label root --align 1024 --exclude-path boot/