Junaid Shahid 46a4a014c4 kvm: x86: mmu: Recovery of shattered NX large pages ... commit 1aa9b9572b upstream. The page table pages corresponding to broken down large pages are zapped in FIFO order, so that the large page can potentially be recovered, if it is not longer being used for execution. This removes the performance penalty for walking deeper EPT page tables. By default, one large page will last about one hour once the guest reaches a steady state. Signed-off-by: Junaid Shahid <junaids@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2019-11-12 19:21:46 +01:00
..
arm	KVM: arm/arm64: VGIC: Properly initialise private IRQ affinity	2019-09-10 10:33:53 +01:00
async_pf.c	sched/swait: Rename to exclusive	2018-06-20 11:35:56 +02:00
async_pf.h	KVM: fix checkpatch.pl errors in kvm/async_pf.h	2015-06-19 17:16:25 +02:00
coalesced_mmio.c	KVM: coalesced_mmio: add bounds checking	2019-09-21 07:16:44 +02:00
coalesced_mmio.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
eventfd.c	kvm: Check irqchip mode before assign irqfd	2019-09-16 08:22:15 +02:00
irqchip.c	KVM: fix spectrev1 gadgets	2019-05-16 19:41:22 +02:00
Kconfig	KVM: arm64: Prevent KVM_COMPAT from being selected	2018-06-21 17:17:50 +01:00
kvm_main.c	kvm: x86: mmu: Recovery of shattered NX large pages	2019-11-12 19:21:46 +01:00
vfio.c	vfio: New external user group/file match	2017-06-28 13:50:05 -06:00
vfio.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00