Measured by generating a "core-image-sato" image for a "qemux86-64"
machine from an Ubuntu 22.04 VM with 4 cores.
Less memory was not enough and caused Out of Memory failures.
(From yocto-docs rev: a05f87929eed43cef673a8c2581899a8c9ccf462)
Signed-off-by: Michael Opdenacker <michael.opdenacker@bootlin.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>