From 97711723fb3d695c87133b2ec6ab5a9b6dea352c Mon Sep 17 00:00:00 2001 From: Stijn Segers Date: Fri, 23 Sep 2022 23:54:15 +0200 Subject: [PATCH 11/18] mvebu: cortexa72: performance as default scheduler It looks more and more like demand-based governors cause extra jitter, so ditch 'schedutil' and switch to 'performance' Signed-off-by: Stijn Segers --- target/linux/mvebu/cortexa72/config-5.15 | 3 +++ 1 file changed, 3 insertions(+) diff --git a/target/linux/mvebu/cortexa72/config-5.15 b/target/linux/mvebu/cortexa72/config-5.15 index 0f19de730e..5d7b5594aa 100644 --- a/target/linux/mvebu/cortexa72/config-5.15 +++ b/target/linux/mvebu/cortexa72/config-5.15 @@ -38,6 +38,9 @@ CONFIG_ARM_PSCI_FW=y CONFIG_ARM_SBSA_WATCHDOG=y CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y CONFIG_CC_HAVE_STACKPROTECTOR_SYSREG=y +# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set +CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y +CONFIG_CPU_FREQ_GOV_PERFORMANCE=y CONFIG_CPU_LITTLE_ENDIAN=y CONFIG_DMA_DIRECT_REMAP=y CONFIG_FRAME_POINTER=y -- 2.42.1