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linux/arch/arm64/kvm
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Marc Zyngier 96171cfa55 KVM: arm64: Check for PTE validity when checking for executable/cacheable 
Don't just assume that the PTE is valid when checking whether it
describes an executable or cacheable mapping.

This makes sure that we don't issue CMOs for invalid mappings.

Suggested-by: Will Deacon <will@kernel.org>
Signed-off-by: Fuad Tabba <tabba@google.com>
Acked-by: Oliver Upton <oliver.upton@linux.dev>
Link: https://lore.kernel.org/r/20240423150538.2103045-8-tabba@google.com
Signed-off-by: Marc Zyngier <maz@kernel.org>
2024-05-01 16:46:58 +01:00
..
hyp
KVM: arm64: Check for PTE validity when checking for executable/cacheable
2024-05-01 16:46:58 +01:00
vgic
KVM/arm64 updates for 6.9
2024-03-11 10:02:32 -04:00
.gitignore
KVM: arm64: Generate hyp_constants.h for the host
2021-12-06 08:37:03 +00:00
arch_timer.c
KVM: arm64: Fix typos
2024-02-24 09:13:33 +00:00
arm.c
KVM: arm64: Exclude FP ownership from kvm_vcpu_arch
2024-04-12 13:58:59 +01:00
debug.c
KVM: arm64: debug: fix kernel-doc warnings
2024-02-01 20:25:41 +00:00
emulate-nested.c
KVM: arm64: Propagate and handle Fine-Grained UNDEF bits
2024-02-19 17:13:01 +00:00
fpsimd.c
KVM: arm64: Refactor checks for FP state ownership
2024-05-01 16:46:58 +01:00
guest.c
S390:
2024-03-15 13:03:13 -07:00
handle_exit.c
KVM: arm64: nv: Expand ERET trap forwarding to handle FGT
2023-08-17 10:00:27 +01:00
hypercalls.c
Merge branch kvm-arm64/smccc-filter-cleanups into kvmarm/next
2023-10-30 20:18:37 +00:00
inject_fault.c
KVM: arm64: Fix typos
2024-02-24 09:13:33 +00:00
Kconfig
Revert "KVM: arm64: Snapshot all non-zero RES0/RES1 sysreg fields for later checking"
2024-03-15 17:50:22 -07:00
Makefile
KVM: arm64: nv: Filter out unsupported features from ID regs
2023-02-11 10:13:30 +00:00
mmio.c
KVM: arm64: Add tracepoint for MMIO accesses where ISV==0
2023-10-30 20:17:22 +00:00
mmu.c
S390:
2024-03-15 13:03:13 -07:00
nested.c
KVM: arm64: nv: Add sanitising to VNCR-backed HCRX_EL2
2024-02-19 17:13:00 +00:00
pkvm.c
KVM: arm64: Do not re-initialize the KVM lock
2024-05-01 16:46:58 +01:00
pmu-emul.c
Merge branch kvm-arm64/kerneldoc into kvmarm/next
2024-03-07 00:56:16 +00:00
pmu.c
KVM: arm64: Add accessor for per-CPU state
2024-04-12 13:57:30 +01:00
psci.c
Merge branch kvm-arm64/smccc-filtering into kvmarm-master/next
2023-04-21 09:44:32 +01:00
pvtime.c
KVM: MMU: Make the definition of 'INVALID_GPA' common
2023-01-19 21:48:38 +00:00
reset.c
KVM: arm64: Allow guests with >48-bit IPA size on FEAT_LPA2 systems
2023-11-27 15:03:50 +00:00
stacktrace.c
arm64: stacktrace: track hyp stacks in unwinder's address space
2022-09-09 12:30:08 +01:00
sys_regs.c
Revert "KVM: arm64: Snapshot all non-zero RES0/RES1 sysreg fields for later checking"
2024-03-15 17:50:22 -07:00
sys_regs.h
KVM: arm64: Rename __check_nv_sr_forward() to triage_sysreg_trap()
2024-02-19 17:13:01 +00:00
trace_arm.h
KVM: arm64: Add tracepoint for MMIO accesses where ISV==0
2023-10-30 20:17:22 +00:00
trace_handle_exit.h
KVM: arm64: Upgrade trace_kvm_arm_set_dreg32() to 64bit
2021-08-20 11:12:18 +01:00
trace.h
…
trng.c
KVM: arm64: Implement the TRNG hypervisor call
2021-01-25 22:19:31 +00:00
va_layout.c
arm64: alternatives: kvm: prepare for cap changes
2022-09-16 17:15:02 +01:00
vgic-sys-reg-v3.c
KVM: arm64: vgic-v3: Convert userspace accessors over to FIELD_GET/FIELD_PREP
2022-07-17 11:55:33 +01:00
vmid.c
KVM: arm64: Reload stage-2 for VMID change on VHE
2023-10-20 17:52:01 +00:00