Vitaly Kuznetsov fe9304d318 KVM: x86: drop superfluous mmu_check_root() from fast_pgd_switch() ... The mmu_check_root() check in fast_pgd_switch() seems to be superfluous: when GPA is outside of the visible range cached_root_available() will fail for non-direct roots (as we can't have a matching one on the list) and we don't seem to care for direct ones. Also, raising #TF immediately when a non-existent GFN is written to CR3 doesn't seem to mach architectural behavior. Drop the check. Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> Message-Id: <20200710141157.1640173-10-vkuznets@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2020-07-10 13:03:12 -04:00
..
mmu	KVM: x86: drop superfluous mmu_check_root() from fast_pgd_switch()	2020-07-10 13:03:12 -04:00
svm	KVM: nSVM: use nested_svm_load_cr3() on guest->host switch	2020-07-10 12:59:39 -04:00
vmx	KVM: x86: move MSR_IA32_PERF_CAPABILITIES emulation to common x86 code	2020-07-10 12:52:56 -04:00
cpuid.c	KVM: x86: Move kvm_x86_ops.vcpu_after_set_cpuid() into kvm_vcpu_after_set_cpuid()	2020-07-09 07:08:25 -04:00
cpuid.h	KVM: x86: Extract kvm_update_cpuid_runtime() from kvm_update_cpuid()	2020-07-09 06:53:49 -04:00
debugfs.c	KVM: let kvm_destroy_vm_debugfs clean up vCPU debugfs directories	2020-06-04 11:00:54 -04:00
emulate.c	KVM: x86: emulate reserved nops from 0f/18 to 0f/1f	2020-06-05 11:16:15 -04:00
hyperv.c	Merge branch 'uaccess.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2020-06-10 16:02:54 -07:00
hyperv.h	x86/kvm/hyper-v: Add support for synthetic debugger interface	2020-06-01 04:26:11 -04:00
i8254.c	kvm: i8254: remove redundant assignment to pointer s	2020-06-11 12:35:18 -04:00
i8254.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
i8259.c	KVM: x86: Refactor picdev_write() to prevent Spectre-v1/L1TF attacks	2020-01-27 19:59:37 +01:00
ioapic.c	kvm: ioapic: Restrict lazy EOI update to edge-triggered interrupts	2020-05-04 12:29:05 -04:00
ioapic.h	kvm/x86: Remove redundant function implementations	2020-05-27 13:11:10 -04:00
irq.c	KVM: nSVM: extract svm_set_gif	2020-06-01 04:26:01 -04:00
irq.h	kvm/x86: Remove redundant function implementations	2020-05-27 13:11:10 -04:00
irq_comm.c	KVM: x86: don't notify userspace IOAPIC on edge-triggered interrupt EOI	2020-02-21 18:04:57 +01:00
Kconfig	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
kvm_cache_regs.h	KVM: x86: Mark CR4.TSD as being possibly owned by the guest	2020-07-03 12:16:28 -04:00
kvm_emulate.h	ARM:	2020-04-02 15:13:15 -07:00
lapic.c	KVM: x86: Extract kvm_update_cpuid_runtime() from kvm_update_cpuid()	2020-07-09 06:53:49 -04:00
lapic.h	KVM: x86: introduce kvm_can_use_hv_timer	2020-05-15 12:26:21 -04:00
Makefile	kvm: Disable objtool frame pointer checking for vmenter.S	2020-04-20 17:11:19 -04:00
mmu.h	KVM: nSVM: split kvm_init_shadow_npt_mmu() from kvm_init_shadow_mmu()	2020-07-10 12:53:27 -04:00
mtrr.c	KVM: x86: Protect MSR-based index computations in fixed_msr_to_seg_unit() from Spectre-v1/L1TF attacks	2020-01-27 19:59:39 +01:00
pmu.c	KVM/x86: pmu: Fix #GP condition check for RDPMC emulation	2020-07-09 07:08:37 -04:00
pmu.h	kvm: x86: limit the maximum number of vPMU fixed counters to 3	2020-07-08 16:21:59 -04:00
trace.h	x86/kvm/hyper-v: Add support for synthetic debugger interface	2020-06-01 04:26:11 -04:00
tss.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
x86.c	KVM: x86: move MSR_IA32_PERF_CAPABILITIES emulation to common x86 code	2020-07-10 12:52:56 -04:00
x86.h	kvm: x86: replace kvm_spec_ctrl_test_value with runtime test on the host	2020-07-09 07:08:38 -04:00