Shannon Zhao b02386eb7d arm64: KVM: Add PMU overflow interrupt routing ... When calling perf_event_create_kernel_counter to create perf_event, assign a overflow handler. Then when the perf event overflows, set the corresponding bit of guest PMOVSSET register. If this counter is enabled and its interrupt is enabled as well, kick the vcpu to sync the interrupt. On VM entry, if there is counter overflowed and interrupt level is changed, inject the interrupt with corresponding level. On VM exit, sync the interrupt level as well if it has been changed. Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org> Reviewed-by: Marc Zyngier <marc.zyngier@arm.com> Reviewed-by: Andrew Jones <drjones@redhat.com> Reviewed-by: Christoffer Dall <christoffer.dall@linaro.org> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>		2016-02-29 18:34:21 +00:00
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hyp	ARM: KVM: Use common version of timer-sr.c	2016-02-29 18:34:19 +00:00
arm.c	arm64: KVM: Add PMU overflow interrupt routing	2016-02-29 18:34:21 +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
coproc.c	ARM: KVM: Move CP15 array into the CPU context structure	2016-02-29 18:34:12 +00:00
coproc.h	ARM: KVM: Move CP15 array into the CPU context structure	2016-02-29 18:34:12 +00:00
emulate.c	ARM: KVM: Move GP registers into the CPU context structure	2016-02-29 18:34:12 +00:00
guest.c	ARM: KVM: Turn CP15 defines to an enum	2016-02-29 18:34:15 +00:00
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	arm64: KVM: Skip HYP setup when already running in HYP	2016-02-29 18:34:16 +00:00
perf.c	ARM: KVM: add support for minimal host vs guest profiling	2013-04-28 21:44:01 -07:00
psci.c	arm64: KVM: Get rid of old vcpu_reg()	2015-12-04 16:30:03 +00:00
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