Jing Zhang fcc5bf8963 KVM: arm64: Use read/write spin lock for MMU protection ... Replace MMU spinlock with rwlock and update all instances of the lock being acquired with a write lock acquisition. Future commit will add a fast path for permission relaxation during dirty logging under a read lock. Signed-off-by: Jing Zhang <jingzhangos@google.com> Tested-by: Fuad Tabba <tabba@google.com> Reviewed-by: Fuad Tabba <tabba@google.com> Signed-off-by: Marc Zyngier <maz@kernel.org> Link: https://lore.kernel.org/r/20220118015703.3630552-2-jingzhangos@google.com		2022-02-08 14:27:52 +00:00
..
hyp	KVM: arm64: Workaround Cortex-A510's single-step and PAC trap errata	2022-02-03 09:22:30 +00:00
vgic	KVM/arm64 fixes for 5.17, take #1	2022-01-28 07:45:15 -05:00
.gitignore	KVM: arm64: Generate hyp_constants.h for the host	2021-12-06 08:37:03 +00:00
arch_timer.c	KVM: Add helpers to wake/query blocking vCPU	2021-12-08 04:24:54 -05:00
arm.c	KVM/arm64 fixes for 5.17, take #2	2022-02-05 00:58:25 -05:00
debug.c	KVM: arm64: MDCR_EL2 is a 64-bit register	2021-08-20 11:12:17 +01:00
fpsimd.c	KVM: arm64: pkvm: Unshare guest structs during teardown	2021-12-16 12:58:57 +00:00
guest.c	KVM: arm64: Change the return type of kvm_vcpu_preferred_target()	2021-11-08 10:48:47 +00:00
handle_exit.c	KVM: arm64: Stop handle_exit() from handling HVC twice when an SError occurs	2022-02-03 09:20:05 +00:00
hypercalls.c	KVM: arm64: Add support for the KVM PTP service	2021-04-07 16:33:20 +01:00
inject_fault.c	KVM: arm64: Move AArch32 exceptions over to AArch64 sysregs	2020-11-10 11:22:51 +00:00
irq.h
Kconfig	RISCV:	2022-01-16 16:15:14 +02:00
Makefile	RISCV:	2022-01-16 16:15:14 +02:00
mmio.c	KVM: arm64: Make kvm_skip_instr() and co private to HYP	2020-11-10 08:34:24 +00:00
mmu.c	KVM: arm64: Use read/write spin lock for MMU protection	2022-02-08 14:27:52 +00:00
pkvm.c	KVM: arm64: Move host EL1 code out of hyp/ directory	2021-12-06 08:37:03 +00:00
pmu-emul.c	RISCV:	2022-01-16 16:15:14 +02:00
pmu.c	KVM: arm64: Disable PMU support in protected mode	2021-03-19 12:02:19 +00:00
psci.c	KVM/arm64 updates for Linux 5.16	2022-01-07 10:42:19 -05:00
pvtime.c	KVM: arm64: Use kvm_write_guest_lock when init stolen time	2020-12-03 19:02:18 +00:00
reset.c	RISCV:	2022-01-16 16:15:14 +02:00
sys_regs.c	arm64: add ID_AA64ISAR2_EL1 sys register	2021-12-13 18:53:00 +00:00
sys_regs.h	KVM: arm64: Refactor sys_regs.h,c for nVHE reuse	2021-08-20 11:12:17 +01:00
trace.h	KVM: arm64: Move virt/kvm/arm to arch/arm64	2020-05-16 15:03:59 +01:00
trace_arm.h	KVM: Move arm64's MMU notifier trace events to generic code	2021-04-17 08:30:56 -04:00
trace_handle_exit.h	KVM: arm64: Upgrade trace_kvm_arm_set_dreg32() to 64bit	2021-08-20 11:12:18 +01:00
trng.c	KVM: arm64: Implement the TRNG hypervisor call	2021-01-25 22:19:31 +00:00
va_layout.c	KVM: arm64: Generate final CTR_EL0 value when running in Protected mode	2021-03-25 11:00:33 +00:00
vgic-sys-reg-v3.c	KVM: arm64: Drop is_aarch32 trap attribute	2020-11-10 11:22:52 +00:00