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_GCS 33HAS_GENERIC_AUTH 34HAS_GENERIC_AUTH_ARCH_QARMA3 35HAS_GENERIC_AUTH_ARCH_QARMA5 36HAS_GENERIC_AUTH_IMP_DEF 37HAS_GIC_CPUIF_SYSREGS 38HAS_GIC_PRIO_MASKING 39HAS_GIC_PRIO_RELAXED_SYNC 40HAS_HCR_NV1 41HAS_HCX 42HAS_LDAPR 43HAS_LPA2 44HAS_LSE_ATOMICS 45HAS_MOPS 46HAS_NESTED_VIRT 47HAS_PAN 48HAS_PMUV3 49HAS_S1PIE 50HAS_S1POE 51HAS_RAS_EXTN 52HAS_RNG 53HAS_SB 54HAS_STAGE2_FWB 55HAS_TCR2 56HAS_TIDCP1 57HAS_TLB_RANGE 58HAS_VA52 59HAS_VIRT_HOST_EXTN 60HAS_WFXT 61HAFT 62HW_DBM 63KVM_HVHE 64KVM_PROTECTED_MODE 65MISMATCHED_CACHE_TYPE 66MPAM 67MPAM_HCR 68MTE 69MTE_ASYMM 70SME 71SME_FA64 72SME2 73SPECTRE_V2 74SPECTRE_V3A 75SPECTRE_V4 76SPECTRE_BHB 77SSBS 78SVE 79UNMAP_KERNEL_AT_EL0 80WORKAROUND_834220 81WORKAROUND_843419 82WORKAROUND_845719 83WORKAROUND_858921 84WORKAROUND_1418040 85WORKAROUND_1463225 86WORKAROUND_1508412 87WORKAROUND_1542419 88WORKAROUND_1742098 89WORKAROUND_1902691 90WORKAROUND_2038923 91WORKAROUND_2064142 92WORKAROUND_2077057 93WORKAROUND_2457168 94WORKAROUND_2645198 95WORKAROUND_2658417 96WORKAROUND_AMPERE_AC03_CPU_38 97WORKAROUND_TRBE_OVERWRITE_FILL_MODE 98WORKAROUND_TSB_FLUSH_FAILURE 99WORKAROUND_TRBE_WRITE_OUT_OF_RANGE 100WORKAROUND_CAVIUM_23154 101WORKAROUND_CAVIUM_27456 102WORKAROUND_CAVIUM_30115 103WORKAROUND_CAVIUM_TX2_219_PRFM 104WORKAROUND_CAVIUM_TX2_219_TVM 105WORKAROUND_CLEAN_CACHE 106WORKAROUND_DEVICE_LOAD_ACQUIRE 107WORKAROUND_NVIDIA_CARMEL_CNP 108WORKAROUND_PMUV3_IMPDEF_TRAPS 109WORKAROUND_QCOM_FALKOR_E1003 110WORKAROUND_QCOM_ORYON_CNTVOFF 111WORKAROUND_REPEAT_TLBI 112WORKAROUND_SPECULATIVE_AT 113WORKAROUND_SPECULATIVE_SSBS 114WORKAROUND_SPECULATIVE_UNPRIV_LOAD 115