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Subject[PATCH] arm64: Kconfig: Increase NR_CPUS default to 512
Date
From: Vanshidhar Konda <vanshikonda@os.amperecomputing.com>

Increase the default value of NR_CPUS to 512 from 256. This will
enable the defconfig kernel to support platforms that have upto
512 cores.

Signed-off-by: Vanshidhar Konda <vanshikonda@os.amperecomputing.com>
---
arch/arm64/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 05e17351e4f3..23fbbf413f58 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -983,7 +983,7 @@ config SCHED_SMT
config NR_CPUS
int "Maximum number of CPUs (2-4096)"
range 2 4096
- default "256"
+ default "512"

config HOTPLUG_CPU
bool "Support for hot-pluggable CPUs"
--
2.29.2
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