[PATCH 48/60] kvm: x86: Make event injection VCPU requests per-plane
From: Jörg Rödel <joro@8bytes.org>
Date: 2026-06-08 14:43:27
Also in:
kvm, kvm-riscv, kvmarm, linux-mips, lkml, loongarch
Subsystem:
kernel virtual machine for x86 (kvm/x86), the rest, x86 architecture (32-bit and 64-bit) · Maintainers:
Sean Christopherson, Paolo Bonzini, Linus Torvalds, Thomas Gleixner, Ingo Molnar, Borislav Petkov, Dave Hansen
From: Joerg Roedel <redacted> These events must be handled on the plane-vcpu that they were raised on. Signed-off-by: Joerg Roedel <redacted> --- arch/x86/include/asm/kvm_host.h | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index f30173093c44..c2651774d785 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h@@ -85,20 +85,20 @@ KVM_X86_NOTIFY_VMEXIT_USER) /* x86-specific vcpu->requests bit members */ -#define KVM_REQ_MIGRATE_TIMER KVM_ARCH_REQ(0) +#define KVM_REQ_MIGRATE_TIMER KVM_ARCH_PLANE_REQ(0) #define KVM_REQ_REPORT_TPR_ACCESS KVM_ARCH_REQ(1) #define KVM_REQ_TRIPLE_FAULT KVM_ARCH_REQ(2) #define KVM_REQ_MMU_SYNC KVM_ARCH_REQ(3) #define KVM_REQ_CLOCK_UPDATE KVM_ARCH_REQ(4) #define KVM_REQ_LOAD_MMU_PGD KVM_ARCH_REQ(5) -#define KVM_REQ_EVENT KVM_ARCH_REQ(6) +#define KVM_REQ_EVENT KVM_ARCH_PLANE_REQ(6) #define KVM_REQ_APF_HALT KVM_ARCH_REQ(7) #define KVM_REQ_STEAL_UPDATE KVM_ARCH_REQ(8) -#define KVM_REQ_NMI KVM_ARCH_REQ(9) -#define KVM_REQ_PMU KVM_ARCH_REQ(10) -#define KVM_REQ_PMI KVM_ARCH_REQ(11) +#define KVM_REQ_NMI KVM_ARCH_PLANE_REQ(9) +#define KVM_REQ_PMU KVM_ARCH_PLANE_REQ(10) +#define KVM_REQ_PMI KVM_ARCH_PLANE_REQ(11) #ifdef CONFIG_KVM_SMM -#define KVM_REQ_SMI KVM_ARCH_REQ(12) +#define KVM_REQ_SMI KVM_ARCH_PLANE_REQ(12) #endif #define KVM_REQ_MASTERCLOCK_UPDATE KVM_ARCH_REQ(13) #define KVM_REQ_MCLOCK_INPROGRESS \
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2.53.0