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authorMathew McBride <matt@traverse.com.au>2023-08-15 03:47:23 +0000
committerHauke Mehrtens <hauke@hauke-m.de>2023-08-19 15:11:55 +0200
commit2c69d3e69252c6adac139be8f153c0eb6fc5625f (patch)
tree66e8b0ad7fd8c5a7ff20aa1da11ee780c67021cb /config
parente306e46a8d334ea829df176468f7262f36427dc4 (diff)
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kernel: default ARM_PMU on for armsr/armv8
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 76d4a7c84a97a5555b1962ddb9fc694b7e1f6ba8)
Diffstat (limited to 'config')
-rw-r--r--config/Config-kernel.in1
1 files changed, 1 insertions, 0 deletions
diff --git a/config/Config-kernel.in b/config/Config-kernel.in
index fbcd008f2f..c1bc7984f7 100644
--- a/config/Config-kernel.in
+++ b/config/Config-kernel.in
@@ -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