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_FPSIMD 32HAS_GENERIC_AUTH 33HAS_GENERIC_AUTH_ARCH_QARMA3 34HAS_GENERIC_AUTH_ARCH_QARMA5 35HAS_GENERIC_AUTH_IMP_DEF 36HAS_GIC_CPUIF_SYSREGS 37HAS_GIC_PRIO_MASKING 38HAS_GIC_PRIO_RELAXED_SYNC 39HAS_HCR_NV1 40HAS_HCX 41HAS_LDAPR 42HAS_LPA2 43HAS_LSE_ATOMICS 44HAS_MOPS 45HAS_NESTED_VIRT 46HAS_PAN 47HAS_S1PIE 48HAS_S1POE 49HAS_RAS_EXTN 50HAS_RNG 51HAS_SB 52HAS_STAGE2_FWB 53HAS_TCR2 54HAS_TIDCP1 55HAS_TLB_RANGE 56HAS_VA52 57HAS_VIRT_HOST_EXTN 58HAS_WFXT 59HW_DBM 60KVM_HVHE 61KVM_PROTECTED_MODE 62MISMATCHED_CACHE_TYPE 63MPAM 64MPAM_HCR 65MTE 66MTE_ASYMM 67SME 68SME_FA64 69SME2 70SPECTRE_V2 71SPECTRE_V3A 72SPECTRE_V4 73SPECTRE_BHB 74SSBS 75SVE 76UNMAP_KERNEL_AT_EL0 77WORKAROUND_834220 78WORKAROUND_843419 79WORKAROUND_845719 80WORKAROUND_858921 81WORKAROUND_1418040 82WORKAROUND_1463225 83WORKAROUND_1508412 84WORKAROUND_1542419 85WORKAROUND_1742098 86WORKAROUND_1902691 87WORKAROUND_2038923 88WORKAROUND_2064142 89WORKAROUND_2077057 90WORKAROUND_2457168 91WORKAROUND_2645198 92WORKAROUND_2658417 93WORKAROUND_AMPERE_AC03_CPU_38 94WORKAROUND_TRBE_OVERWRITE_FILL_MODE 95WORKAROUND_TSB_FLUSH_FAILURE 96WORKAROUND_TRBE_WRITE_OUT_OF_RANGE 97WORKAROUND_CAVIUM_23154 98WORKAROUND_CAVIUM_27456 99WORKAROUND_CAVIUM_30115 100WORKAROUND_CAVIUM_TX2_219_PRFM 101WORKAROUND_CAVIUM_TX2_219_TVM 102WORKAROUND_CLEAN_CACHE 103WORKAROUND_DEVICE_LOAD_ACQUIRE 104WORKAROUND_NVIDIA_CARMEL_CNP 105WORKAROUND_QCOM_FALKOR_E1003 106WORKAROUND_REPEAT_TLBI 107WORKAROUND_SPECULATIVE_AT 108WORKAROUND_SPECULATIVE_SSBS 109WORKAROUND_SPECULATIVE_UNPRIV_LOAD 110ANDROID_KABI_RESERVE_01 111ANDROID_KABI_RESERVE_02 112ANDROID_KABI_RESERVE_03 113ANDROID_KABI_RESERVE_04 114ANDROID_KABI_RESERVE_05 115ANDROID_KABI_RESERVE_06 116ANDROID_KABI_RESERVE_07 117ANDROID_KABI_RESERVE_08 118ANDROID_KABI_RESERVE_09 119ANDROID_KABI_RESERVE_10 120ANDROID_KABI_RESERVE_11 121ANDROID_KABI_RESERVE_12 122ANDROID_KABI_RESERVE_13 123ANDROID_KABI_RESERVE_14 124ANDROID_KABI_RESERVE_15 125ANDROID_KABI_RESERVE_16 126ANDROID_KABI_RESERVE_17 127ANDROID_KABI_RESERVE_18 128ANDROID_KABI_RESERVE_19 129ANDROID_KABI_RESERVE_20 130