Patch Series

Subject	KVM: VMX: EPTP cleanups and nVMX fixes
Author	seanjc@google.com
Date	2025-09-19 00:59:47 +0000 UTC
Version	1
Cc	kvm@vger.kernel.org linux-kernel@vger.kernel.org pbonzini@redhat.com seanjc@google.com

Patches (9)

Name	Content
[PATCH 1/9] KVM: VMX: Hoist construct_eptp() "up" in vmx.c	[Body]
[PATCH 2/9] KVM: nVMX: Hardcode dummy EPTP used for early nested consistency checks	[Body]
[PATCH 3/9] KVM: x86/mmu: Move "dummy root" helpers to spte.h	[Body]
[PATCH 4/9] KVM: VMX: Use kvm_mmu_page role to construct EPTP, not current vCPU state	[Body]
[PATCH 5/9] KVM: nVMX: Add consistency check for TPR_THRESHOLD[31:4]!=0 without VID	[Body]
[PATCH 6/9] KVM: nVMX: Add consistency check for TSC_MULTIPLIER=0	[Body]
[PATCH 7/9] KVM: nVMX: Stuff vmcs02.TSC_MULTIPLIER early on for nested early checks	[Body]
[PATCH 8/9] KVM: nVMX: Remove support for "early" consistency checks via hardware	[Body]
[PATCH 9/9] KVM: nVMX: Add an off-by-default module param to WARN on missed consistency checks	[Body]

Session 2025-09-19

ID (for dev)	dee73e17-5173-4433-bfe5-9e74027a3bf9
Status	finished
Triaged	OK [Log]
Execution Log	[Link]

Test	Base	Patched	Verdict
Build Base	a6ad54137af92535cfe32e19e5f3bc1bb7dbd383 [Config]		passed [Log]
Build Patched		a6ad54137af92535cfe32e19e5f3bc1bb7dbd383 [Config] [patched]	passed [Log]
Boot test: Patched		a6ad54137af92535cfe32e19e5f3bc1bb7dbd383 [Config] [patched]	passed
Boot test: Base	a6ad54137af92535cfe32e19e5f3bc1bb7dbd383 [Config]		passed
Fuzzing	a6ad54137af92535cfe32e19e5f3bc1bb7dbd383 [Config]	a6ad54137af92535cfe32e19e5f3bc1bb7dbd383 [Config] [patched]	passed [Log] [Artifacts]