arm64: secmon: pass online CPUs to secmon
Instead of relying on CONFIG_MAX_CPUS to be the number of
CPUs running a platform pass the number of online cpus
from coreboot secmon. That allows for actually enabled
CPUs < CONFIG_MAX_CPUS.
BUG=chrome-os-partner:32112
BRANCH=None
TEST=Booted SMP kernel.
Change-Id: Iaf1591e77fcb5ccf5fe271b6c84ea8866e19c59d
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 3827af876c247fc42cd6be5dd67f8517457b36e7
Original-Change-Id: Ice10b8ab45bb1190a42678e67776846eec4eb79a
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/227529
Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: http://review.coreboot.org/9397
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
diff --git a/src/arch/arm64/armv8/secmon_loader.c b/src/arch/arm64/armv8/secmon_loader.c
index 59a6ba7..7a6e3ee 100644
--- a/src/arch/arm64/armv8/secmon_loader.c
+++ b/src/arch/arm64/armv8/secmon_loader.c
@@ -116,6 +116,8 @@
memset(p, 0, sizeof(*p));
+ p->online_cpus = cpus_online();
+
spin_attrs = spintable_get_attributes();
if (spin_attrs != NULL) {