Marc Zyngier d4b9e0790a arm/arm64: KVM: Enforce Break-Before-Make on Stage-2 page tables ... The ARM architecture mandates that when changing a page table entry from a valid entry to another valid entry, an invalid entry is first written, TLB invalidated, and only then the new entry being written. The current code doesn't respect this, directly writing the new entry and only then invalidating TLBs. Let's fix it up. Cc: <stable@vger.kernel.org> Reported-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org>		2016-04-29 13:46:14 +02:00
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hyp	ARM: KVM: Use common version of timer-sr.c	2016-02-29 18:34:19 +00:00
arm.c	kvm-arm: Cleanup stage2 pgd handling	2016-04-21 14:58:23 +02:00
coproc.c	ARM: KVM: Switch the CP reg search to be a binary search	2016-02-29 18:34:22 +00:00
coproc.h	ARM: KVM: Rename struct coproc_reg::is_64 to is_64bit	2016-02-29 18:34:22 +00:00
coproc_a7.c	arm/arm64: KVM: Use set/way op trapping to track the state of the caches	2015-01-29 23:24:56 +01:00
coproc_a15.c	arm/arm64: KVM: Use set/way op trapping to track the state of the caches	2015-01-29 23:24:56 +01:00
emulate.c	ARM: KVM: Move GP registers into the CPU context structure	2016-02-29 18:34:12 +00:00
guest.c	One of the largest releases for KVM... Hardly any generic improvement,	2016-03-16 09:55:35 -07:00
handle_exit.c	ARM: KVM: Remove handling of ARM_EXCEPTION_DATA/PREF_ABORT	2016-02-29 18:34:15 +00:00
init.S	ARM: KVM: Switch to C-based stage2 init	2016-02-29 18:34:14 +00:00
interrupts.S	ARM: KVM: Remove the old world switch	2016-02-29 18:34:14 +00:00
Kconfig	arm/arm64: KVM : Enable vhost device selection under KVM config menu	2015-10-22 23:01:45 +02:00
Makefile	ARM: KVM: Add TLB invalidation code	2016-02-29 18:34:13 +00:00
mmio.c	arm/arm64: KVM: Feed initialized memory to MMIO accesses	2016-02-24 11:53:09 +00:00
mmu.c	arm/arm64: KVM: Enforce Break-Before-Make on Stage-2 page tables	2016-04-29 13:46:14 +02:00
perf.c	ARM: KVM: add support for minimal host vs guest profiling	2013-04-28 21:44:01 -07:00
psci.c	KVM: Use simple waitqueue for vcpu->wq	2016-02-25 11:27:16 +01:00
reset.c	ARM: KVM: Move GP registers into the CPU context structure	2016-02-29 18:34:12 +00:00
trace.h	arm/arm64: KVM: Improve kvm_exit tracepoint	2015-10-22 23:01:47 +02:00