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kernel: default ARM_PMU on for armsr/armv8

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CONFIG_ARM_PMU (Arm Performance Monitor Unit) is a requirement
to use KVM (virtualization) from Linux 5.11+, as the virtualised
guest has virtualized PMU access.

Signed-off-by: Mathew McBride <matt@traverse.com.au>
(cherry picked from commit 76d4a7c84a)
This commit is contained in:
Mathew McBride 2023-08-15 03:47:23 +00:00 committed by Hauke Mehrtens
parent e306e46a8d
commit 2c69d3e692
1 changed files with 1 additions and 0 deletions
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config/Config-kernel.in
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@ -47,6 +47,7 @@ config KERNEL_MIPS_FP_SUPPORT
config KERNEL_ARM_PMU
bool
default y if TARGET_armsr_armv8
depends on (arm || aarch64)
config KERNEL_X86_VSYSCALL_EMULATION