VisionFive2 Linux kernel

StarFive Tech Linux Kernel for VisionFive (JH7110) boards (mirror)

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author: Bogdan Purcareata <bogdan.purcareata@freescale.com> 2015-04-24 15:53:13 +0000 committer: Minda Chen <minda.chen@starfivetech.com> 2023-11-06 19:24:53 +0800 commit: e5786f65d0ad1855d6f53760c5720d9524838e80 parent: e7f46d3055a28c00ec1f41ed8292ab328596446c
Commit Summary:
powerpc/kvm: Disable in-kernel MPIC emulation for PREEMPT_RT
Diffstat:
1 file changed, 1 insertion, 0 deletions
diff --git a/arch/powerpc/kvm/Kconfig b/arch/powerpc/kvm/Kconfig
index ff581d70f20c..e5c84d55bdfb 100644
--- a/arch/powerpc/kvm/Kconfig
+++ b/arch/powerpc/kvm/Kconfig
@@ -178,6 +178,7 @@ config KVM_E500MC
 config KVM_MPIC
 	bool "KVM in-kernel MPIC emulation"
 	depends on KVM && E500
+	depends on !PREEMPT_RT
 	select HAVE_KVM_IRQCHIP
 	select HAVE_KVM_IRQFD
 	select HAVE_KVM_IRQ_ROUTING