10c6c2d36SMark Brown# SPDX-License-Identifier: GPL-2.0 20c6c2d36SMark Brown# 30c6c2d36SMark Brown# Internal CPU capabilities constants, keep this list sorted 40c6c2d36SMark Brown 54c0bd995SMark RutlandALWAYS_BOOT 64c0bd995SMark RutlandALWAYS_SYSTEM 70c6c2d36SMark BrownBTI 82122a833SWill Deacon# Unreliable: use system_supports_32bit_el0() instead. 92122a833SWill DeaconHAS_32BIT_EL0_DO_NOT_USE 100c6c2d36SMark BrownHAS_32BIT_EL1 110c6c2d36SMark BrownHAS_ADDRESS_AUTH 12def8c222SVladimir MurzinHAS_ADDRESS_AUTH_ARCH_QARMA3 13be3256a0SVladimir MurzinHAS_ADDRESS_AUTH_ARCH_QARMA5 140c6c2d36SMark BrownHAS_ADDRESS_AUTH_IMP_DEF 150c6c2d36SMark BrownHAS_AMU_EXTN 160c6c2d36SMark BrownHAS_ARMv8_4_TTL 170c6c2d36SMark BrownHAS_CACHE_DIC 180c6c2d36SMark BrownHAS_CACHE_IDC 190c6c2d36SMark BrownHAS_CNP 200c6c2d36SMark BrownHAS_CRC32 210c6c2d36SMark BrownHAS_DCPODP 220c6c2d36SMark BrownHAS_DCPOP 2301ab991fSArd BiesheuvelHAS_DIT 240c6c2d36SMark BrownHAS_E0PD 25fdf86598SMarc ZyngierHAS_ECV 2632634994SMarc ZyngierHAS_ECV_CNTPOFF 270c6c2d36SMark BrownHAS_EPAN 28c876c3f1SMarc ZyngierHAS_EVT 29203f2b95SMark BrownHAS_FPMR 30b206a708SMark BrownHAS_FGT 3134f66c4cSMark RutlandHAS_FPSIMD 326487c963SMark BrownHAS_GCS 330c6c2d36SMark BrownHAS_GENERIC_AUTH 34def8c222SVladimir MurzinHAS_GENERIC_AUTH_ARCH_QARMA3 35be3256a0SVladimir MurzinHAS_GENERIC_AUTH_ARCH_QARMA5 360c6c2d36SMark BrownHAS_GENERIC_AUTH_IMP_DEF 370e62ccb9SMark RutlandHAS_GIC_CPUIF_SYSREGS 38c888b7bdSMark RutlandHAS_GIC_PRIO_MASKING 398bf0a804SMark RutlandHAS_GIC_PRIO_RELAXED_SYNC 40da9af507SMarc ZyngierHAS_HCR_NV1 41b0c756feSKristina MartsenkoHAS_HCX 420c6c2d36SMark BrownHAS_LDAPR 43b1366d21SRyan RobertsHAS_LPA2 440c6c2d36SMark BrownHAS_LSE_ATOMICS 45b7564127SKristina MartsenkoHAS_MOPS 46675cabc8SJintack LimHAS_NESTED_VIRT 470c6c2d36SMark BrownHAS_PAN 48*6f34024dSOliver UptonHAS_PMUV3 49e43454c4SJoey GoulyHAS_S1PIE 503496f693SJoey GoulyHAS_S1POE 510c6c2d36SMark BrownHAS_RAS_EXTN 520c6c2d36SMark BrownHAS_RNG 530c6c2d36SMark BrownHAS_SB 540c6c2d36SMark BrownHAS_STAGE2_FWB 552b760046SJoey GoulyHAS_TCR2 563a46b352SKristina MartsenkoHAS_TIDCP1 570c6c2d36SMark BrownHAS_TLB_RANGE 589cce9c6cSArd BiesheuvelHAS_VA52 590c6c2d36SMark BrownHAS_VIRT_HOST_EXTN 6069bb02ebSMarc ZyngierHAS_WFXT 61efe72541SYicong YangHAFT 620c6c2d36SMark BrownHW_DBM 63e2d6c906SMarc ZyngierKVM_HVHE 640c6c2d36SMark BrownKVM_PROTECTED_MODE 650c6c2d36SMark BrownMISMATCHED_CACHE_TYPE 6609e6b306SJames MorseMPAM 6709e6b306SJames MorseMPAM_HCR 680c6c2d36SMark BrownMTE 69d73c162eSVincenzo FrascinoMTE_ASYMM 705e64b862SMark BrownSME 715e64b862SMark BrownSME_FA64 72d4913eeeSMark BrownSME2 730c6c2d36SMark BrownSPECTRE_V2 740c6c2d36SMark BrownSPECTRE_V3A 750c6c2d36SMark BrownSPECTRE_V4 76558c303cSJames MorseSPECTRE_BHB 770c6c2d36SMark BrownSSBS 780c6c2d36SMark BrownSVE 790c6c2d36SMark BrownUNMAP_KERNEL_AT_EL0 800c6c2d36SMark BrownWORKAROUND_834220 810c6c2d36SMark BrownWORKAROUND_843419 820c6c2d36SMark BrownWORKAROUND_845719 830c6c2d36SMark BrownWORKAROUND_858921 840c6c2d36SMark BrownWORKAROUND_1418040 850c6c2d36SMark BrownWORKAROUND_1463225 860c6c2d36SMark BrownWORKAROUND_1508412 870c6c2d36SMark BrownWORKAROUND_1542419 8844b3834bSJames MorseWORKAROUND_1742098 89708e8af4SAnshuman KhandualWORKAROUND_1902691 901dd498e5SJames MorseWORKAROUND_2038923 911dd498e5SJames MorseWORKAROUND_2064142 921dd498e5SJames MorseWORKAROUND_2077057 93e89d120cSIonela VoinescuWORKAROUND_2457168 945db568e7SAnshuman KhandualWORKAROUND_2645198 951bdb0fbbSJames MorseWORKAROUND_2658417 966df696cdSOliver UptonWORKAROUND_AMPERE_AC03_CPU_38 97b9d216fcSSuzuki K PouloseWORKAROUND_TRBE_OVERWRITE_FILL_MODE 98fa82d0b4SSuzuki K PouloseWORKAROUND_TSB_FLUSH_FAILURE 998d81b2a3SSuzuki K PouloseWORKAROUND_TRBE_WRITE_OUT_OF_RANGE 1000c6c2d36SMark BrownWORKAROUND_CAVIUM_23154 1010c6c2d36SMark BrownWORKAROUND_CAVIUM_27456 1020c6c2d36SMark BrownWORKAROUND_CAVIUM_30115 1030c6c2d36SMark BrownWORKAROUND_CAVIUM_TX2_219_PRFM 1040c6c2d36SMark BrownWORKAROUND_CAVIUM_TX2_219_TVM 1050c6c2d36SMark BrownWORKAROUND_CLEAN_CACHE 1060c6c2d36SMark BrownWORKAROUND_DEVICE_LOAD_ACQUIRE 1070c6c2d36SMark BrownWORKAROUND_NVIDIA_CARMEL_CNP 1080c6c2d36SMark BrownWORKAROUND_QCOM_FALKOR_E1003 1090bc9a9e8SMarc ZyngierWORKAROUND_QCOM_ORYON_CNTVOFF 1100c6c2d36SMark BrownWORKAROUND_REPEAT_TLBI 1110c6c2d36SMark BrownWORKAROUND_SPECULATIVE_AT 1127187bb7dSMark RutlandWORKAROUND_SPECULATIVE_SSBS 113546b7cdeSRob HerringWORKAROUND_SPECULATIVE_UNPRIV_LOAD 114