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* kvm-arm64/misc-6.16: : . : Misc changes and improvements for 6.16: : : - Add a new selftest for the SVE host state being corrupted by a guest : : - Keep HCR_EL2.xMO set at all times for systems running with the kernel at EL2, : ensuring that the window for interrupts is slightly bigger, and avoiding : a pretty bad erratum on the AmpereOne HW : : - Replace a couple of open-coded on/off strings with str_on_off() : : - Get rid of the pKVM memblock sorting, which now appears to be superflous : : - Drop superflous clearing of ICH_LR_EOI in the LR when nesting : : - Add workaround for AmpereOne's erratum AC04_CPU_23, which suffers from : a pretty bad case of TLB corruption unless accesses to HCR_EL2 are : heavily synchronised : : - Add a per-VM, per-ITS debugfs entry to dump the state of the ITS tables : in a human-friendly fashion : . KVM: arm64: Fix documentation for vgic_its_iter_next() KVM: arm64: vgic-its: Add debugfs interface to expose ITS tables arm64: errata: Work around AmpereOne's erratum AC04_CPU_23 KVM: arm64: nv: Remove clearing of ICH_LR<n>.EOI if ICH_LR<n>.HW == 1 KVM: arm64: Drop sort_memblock_regions() KVM: arm64: selftests: Add test for SVE host corruption KVM: arm64: Force HCR_EL2.xMO to 1 at all times in VHE mode KVM: arm64: Replace ternary flags with str_on_off() helper Signed-off-by: Marc Zyngier <maz@kernel.org>
117 lines
1.9 KiB
Plaintext
117 lines
1.9 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0
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#
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# Internal CPU capabilities constants, keep this list sorted
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ALWAYS_BOOT
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ALWAYS_SYSTEM
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BTI
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# Unreliable: use system_supports_32bit_el0() instead.
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HAS_32BIT_EL0_DO_NOT_USE
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HAS_32BIT_EL1
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HAS_ADDRESS_AUTH
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HAS_ADDRESS_AUTH_ARCH_QARMA3
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HAS_ADDRESS_AUTH_ARCH_QARMA5
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HAS_ADDRESS_AUTH_IMP_DEF
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HAS_AMU_EXTN
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HAS_ARMv8_4_TTL
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HAS_CACHE_DIC
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HAS_CACHE_IDC
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HAS_CNP
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HAS_CRC32
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HAS_DCPODP
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HAS_DCPOP
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HAS_DIT
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HAS_E0PD
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HAS_ECV
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HAS_ECV_CNTPOFF
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HAS_EPAN
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HAS_EVT
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HAS_FPMR
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HAS_FGT
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HAS_FGT2
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HAS_FPSIMD
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HAS_GCS
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HAS_GENERIC_AUTH
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HAS_GENERIC_AUTH_ARCH_QARMA3
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HAS_GENERIC_AUTH_ARCH_QARMA5
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HAS_GENERIC_AUTH_IMP_DEF
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HAS_GIC_CPUIF_SYSREGS
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HAS_GIC_PRIO_MASKING
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HAS_GIC_PRIO_RELAXED_SYNC
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HAS_HCR_NV1
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HAS_HCX
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HAS_LDAPR
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HAS_LPA2
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HAS_LSE_ATOMICS
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HAS_MOPS
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HAS_NESTED_VIRT
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HAS_PAN
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HAS_PMUV3
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HAS_S1PIE
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HAS_S1POE
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HAS_RAS_EXTN
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HAS_RNG
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HAS_SB
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HAS_STAGE2_FWB
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HAS_TCR2
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HAS_TIDCP1
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HAS_TLB_RANGE
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HAS_VA52
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HAS_VIRT_HOST_EXTN
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HAS_WFXT
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HAFT
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HW_DBM
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KVM_HVHE
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KVM_PROTECTED_MODE
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MISMATCHED_CACHE_TYPE
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MPAM
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MPAM_HCR
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MTE
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MTE_ASYMM
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SME
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SME_FA64
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SME2
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SPECTRE_V2
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SPECTRE_V3A
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SPECTRE_V4
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SPECTRE_BHB
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SSBS
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SVE
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UNMAP_KERNEL_AT_EL0
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WORKAROUND_834220
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WORKAROUND_843419
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WORKAROUND_845719
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WORKAROUND_858921
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WORKAROUND_1418040
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WORKAROUND_1463225
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WORKAROUND_1508412
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WORKAROUND_1542419
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WORKAROUND_1742098
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WORKAROUND_1902691
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WORKAROUND_2038923
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WORKAROUND_2064142
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WORKAROUND_2077057
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WORKAROUND_2457168
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WORKAROUND_2645198
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WORKAROUND_2658417
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WORKAROUND_AMPERE_AC03_CPU_38
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WORKAROUND_AMPERE_AC04_CPU_23
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WORKAROUND_TRBE_OVERWRITE_FILL_MODE
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WORKAROUND_TSB_FLUSH_FAILURE
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WORKAROUND_TRBE_WRITE_OUT_OF_RANGE
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WORKAROUND_CAVIUM_23154
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WORKAROUND_CAVIUM_27456
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WORKAROUND_CAVIUM_30115
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WORKAROUND_CAVIUM_TX2_219_PRFM
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WORKAROUND_CAVIUM_TX2_219_TVM
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WORKAROUND_CLEAN_CACHE
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WORKAROUND_DEVICE_LOAD_ACQUIRE
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WORKAROUND_NVIDIA_CARMEL_CNP
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WORKAROUND_PMUV3_IMPDEF_TRAPS
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WORKAROUND_QCOM_FALKOR_E1003
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WORKAROUND_QCOM_ORYON_CNTVOFF
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WORKAROUND_REPEAT_TLBI
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WORKAROUND_SPECULATIVE_AT
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WORKAROUND_SPECULATIVE_SSBS
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WORKAROUND_SPECULATIVE_UNPRIV_LOAD
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