Sean Christopherson db08c3636d KVM: x86/mmu: Expand collapsible SPTE zap for TDP MMU to ZONE_DEVICE and HugeTLB pages ... [ Upstream commit c060c72ffeb448fbb5864faa1f672ebfe14dd25f ] Zap SPTEs that are backed by ZONE_DEVICE pages when zappings SPTEs to rebuild them as huge pages in the TDP MMU. ZONE_DEVICE huge pages are managed differently than "regular" pages and are not compound pages. Likewise, PageTransCompoundMap() will not detect HugeTLB, so switch to PageCompound(). This matches the similar check in kvm_mmu_zap_collapsible_spte. Cc: Ben Gardon <bgardon@google.com> Fixes: 1488199856 ("kvm: x86/mmu: Support disabling dirty logging for the tdp MMU") Signed-off-by: Sean Christopherson <seanjc@google.com> Message-Id: <20210213005015.1651772-2-seanjc@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-03-04 11:38:20 +01:00
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mmu	KVM: x86/mmu: Expand collapsible SPTE zap for TDP MMU to ZONE_DEVICE and HugeTLB pages	2021-03-04 11:38:20 +01:00
svm	KVM: SVM: Intercept INVPCID when it's disabled to inject #UD	2021-03-04 11:38:20 +01:00
vmx	KVM: x86: Allow guests to see MSR_IA32_TSX_CTRL even if tsx=off	2021-02-10 09:29:19 +01:00
cpuid.c	KVM: x86: fix CPUID entries returned by KVM_GET_CPUID2 ioctl	2021-02-10 09:29:20 +01:00
cpuid.h	KVM: x86: reinstate vendor-agnostic check on SPEC_CTRL cpuid bits	2020-12-30 11:54:14 +01:00
debugfs.c
emulate.c	KVM: x86: Restore all 64 bits of DR6 and DR7 during RSM on x86-64	2021-03-04 11:37:48 +01:00
hyperv.c	ARM:	2020-10-23 11:17:56 -07:00
hyperv.h
i8254.c
i8254.h
i8259.c
ioapic.c	KVM: ioapic: break infinite recursion on lazy EOI	2020-10-24 04:42:06 -04:00
ioapic.h
irq_comm.c
irq.c	KVM: x86: Fix split-irqchip vs interrupt injection window request	2020-11-27 09:27:28 -05:00
irq.h
Kconfig	x86/kvm: hide KVM options from menuconfig when KVM is not compiled	2020-10-21 17:36:30 -04:00
kvm_cache_regs.h	KVM: x86: Let the guest own CR4.FSGSBASE	2020-10-21 17:48:50 -04:00
kvm_emulate.h
lapic.c	KVM: x86: handle !lapic_in_kernel case in kvm_cpu_*_extint	2020-11-27 09:19:52 -05:00
lapic.h
Makefile	kvm: x86/mmu: Init / Uninit the TDP MMU	2020-10-21 18:17:00 -04:00
mmu.h	KVM: x86: fix shift out of bounds reported by UBSAN	2021-01-12 20:18:26 +01:00
mtrr.c
pmu.c
pmu.h
trace.h
tss.h
x86.c	KVM: x86: cleanup CR3 reserved bits checks	2021-02-17 11:02:24 +01:00
x86.h	KVM: x86: use positive error values for msr emulation that causes #GP	2020-11-08 04:41:28 -05:00