6 Jul
2022
6 Jul
'22
8:11 p.m.
On Wed, May 18, 2022 at 1:01 PM Daniel Latypov dlatypov@google.com wrote:
Example usage: $ ./tools/testing/kunit/kunit.py run --arch=x86_64 \ --kconfig_add=CONFIG_SMP=y --qemu_args='-smp 8'
Looking in the test.log, one can see
smp: Bringing up secondary CPUs ... .... node #0, CPUs: #1 #2 #3 #4 #5 #6 #7 smp: Brought up 1 node, 8 CPUs
This flag would allow people to make tweaks like this without having to create custom qemu_config files.
For consistency with --kernel_args, we allow users to repeat this argument, e.g. you can tack on a --qemu_args='-m 2048', or you could just append it to the first string ('-smp 8 -m 2048').
Signed-off-by: Daniel Latypov dlatypov@google.com
Reviewed-by: Brendan Higgins brendanhiggins@google.com