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| author | Jon Mason <jon.mason@arm.com> | 2025-10-06 10:24:37 -0400 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2025-10-10 17:42:08 +0100 |
| commit | 4b0a3b0f3cab0fa002925bd45a31defac7a679fe (patch) | |
| tree | 2a2301ad8dcea5d076745fad1c95ae62cefba46b /scripts/lib/wic/engine.py | |
| parent | 128505d6535685c2b086f5584b1656bc37ead302 (diff) | |
| download | poky-4b0a3b0f3cab0fa002925bd45a31defac7a679fe.tar.gz | |
runqemu: resize rootfs image to power of 2 for SD or pflash
QEMU requires that SD and pflash images are sized to be a power of 2
(e.g., 32M, 64M, etc). So, if the image being used is not a power of 2
and it's being used for SD or pflash, increase it to the next power of 2
size via the truncate command.
This might not be an actual spec requirement, and is being investigated
in https://gitlab.com/qemu-project/qemu/-/issues/1754
(From OE-Core rev: bccc8944d6865be7f0ce9f5ce52c964818111f70)
Signed-off-by: Jon Mason <jon.mason@arm.com>
Signed-off-by: Mathieu Dubois-Briand <mathieu.dubois-briand@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'scripts/lib/wic/engine.py')
0 files changed, 0 insertions, 0 deletions