1# SPDX-License-Identifier: GPL-2.0 2# 3# Internal CPU capabilities constants, keep this list sorted 4 5ALWAYS_BOOT 6ALWAYS_SYSTEM 7BTI 8# Unreliable: use system_supports_32bit_el0() instead. 9HAS_32BIT_EL0_DO_NOT_USE 10HAS_32BIT_EL1 11HAS_ADDRESS_AUTH 12HAS_ADDRESS_AUTH_ARCH_QARMA3 13HAS_ADDRESS_AUTH_ARCH_QARMA5 14HAS_ADDRESS_AUTH_IMP_DEF 15HAS_AMU_EXTN 16HAS_ARMv8_4_TTL 17HAS_CACHE_DIC 18HAS_CACHE_IDC 19HAS_CNP 20HAS_CRC32 21HAS_DCPODP 22HAS_DCPOP 23HAS_DIT 24HAS_E0PD 25HAS_ECV 26HAS_ECV_CNTPOFF 27HAS_EPAN 28HAS_EVT 29HAS_FPMR 30HAS_FGT 31HAS_FGT2 32HAS_FPSIMD 33HAS_GCS 34HAS_GENERIC_AUTH 35HAS_GENERIC_AUTH_ARCH_QARMA3 36HAS_GENERIC_AUTH_ARCH_QARMA5 37HAS_GENERIC_AUTH_IMP_DEF 38HAS_GICV3_CPUIF 39HAS_GICV5_CPUIF 40HAS_GICV5_LEGACY 41HAS_GIC_PRIO_MASKING 42HAS_GIC_PRIO_RELAXED_SYNC 43HAS_ICH_HCR_EL2_TDIR 44HAS_HCR_NV1 45HAS_HCX 46HAS_LDAPR 47HAS_LPA2 48HAS_LSE_ATOMICS 49HAS_LS64 50HAS_LS64_V 51HAS_MOPS 52HAS_NESTED_VIRT 53HAS_BBML2_NOABORT 54HAS_PAN 55HAS_PMUV3 56HAS_S1PIE 57HAS_S1POE 58HAS_SCTLR2 59HAS_RAS_EXTN 60HAS_RASV1P1_EXTN 61HAS_RNG 62HAS_SB 63HAS_STAGE2_FWB 64HAS_TCR2 65HAS_TIDCP1 66HAS_TLB_RANGE 67HAS_VA52 68HAS_VIRT_HOST_EXTN 69HAS_WFXT 70HAS_XNX 71HAFT 72HW_DBM 73KVM_HVHE 74KVM_PROTECTED_MODE 75MISMATCHED_CACHE_TYPE 76MPAM 77MPAM_HCR 78MTE 79MTE_ASYMM 80MTE_FAR 81MTE_STORE_ONLY 82SME 83SME_FA64 84SME2 85SPECTRE_V2 86SPECTRE_V3A 87SPECTRE_V4 88SPECTRE_BHB 89SSBS 90SVE 91UNMAP_KERNEL_AT_EL0 92WORKAROUND_834220 93WORKAROUND_843419 94WORKAROUND_845719 95WORKAROUND_858921 96WORKAROUND_1418040 97WORKAROUND_1463225 98WORKAROUND_1508412 99WORKAROUND_1542419 100WORKAROUND_1742098 101WORKAROUND_1902691 102WORKAROUND_2038923 103WORKAROUND_2064142 104WORKAROUND_2077057 105WORKAROUND_2457168 106WORKAROUND_2645198 107WORKAROUND_2658417 108WORKAROUND_4311569 109WORKAROUND_AMPERE_AC03_CPU_38 110WORKAROUND_AMPERE_AC04_CPU_23 111WORKAROUND_TRBE_OVERWRITE_FILL_MODE 112WORKAROUND_TSB_FLUSH_FAILURE 113WORKAROUND_TRBE_WRITE_OUT_OF_RANGE 114WORKAROUND_CAVIUM_23154 115WORKAROUND_CAVIUM_27456 116WORKAROUND_CAVIUM_30115 117WORKAROUND_CAVIUM_TX2_219_PRFM 118WORKAROUND_CAVIUM_TX2_219_TVM 119WORKAROUND_CLEAN_CACHE 120WORKAROUND_DEVICE_LOAD_ACQUIRE 121WORKAROUND_NVIDIA_CARMEL_CNP 122WORKAROUND_PMUV3_IMPDEF_TRAPS 123WORKAROUND_QCOM_FALKOR_E1003 124WORKAROUND_QCOM_ORYON_CNTVOFF 125WORKAROUND_REPEAT_TLBI 126WORKAROUND_SPECULATIVE_AT 127WORKAROUND_SPECULATIVE_SSBS 128WORKAROUND_SPECULATIVE_UNPRIV_LOAD 129