powerpc/e500/qemu-e500: allow core to idle without waiting

Browse source

This means an idle guest won't needlessly consume an entire core on
the host, waiting for work to show up.

Signed-off-by: Tobias Waldekranz <tobias@waldekranz.com>
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Acked-by: Scott Wood <oss@buserror.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20220112112459.1033754-1-troglobit@gmail.com

...

This commit is contained in:

Tobias Waldekranz 2022-01-12 12:24:59 +01:00 • committed by Michael Ellerman

parent b2a6f60435

commit f529edd1b6

1 changed files with 5 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

5

arch/powerpc/platforms/85xx/qemu_e500.c

View file