git.itanic.dy.fi Git - linux-stable/blob - arch/arm64/tools/cpucaps

   1 # SPDX-License-Identifier: GPL-2.0
   2 #
   3 # Internal CPU capabilities constants, keep this list sorted
   4
   5 BTI
   6 # Unreliable: use system_supports_32bit_el0() instead.
   7 HAS_32BIT_EL0_DO_NOT_USE
   8 HAS_32BIT_EL1
   9 HAS_ADDRESS_AUTH
  10 HAS_ADDRESS_AUTH_ARCH
  11 HAS_ADDRESS_AUTH_IMP_DEF
  12 HAS_AMU_EXTN
  13 HAS_ARMv8_4_TTL
  14 HAS_CACHE_DIC
  15 HAS_CACHE_IDC
  16 HAS_CNP
  17 HAS_CRC32
  18 HAS_DCPODP
  19 HAS_DCPOP
  20 HAS_E0PD
  21 HAS_EPAN
  22 HAS_GENERIC_AUTH
  23 HAS_GENERIC_AUTH_ARCH
  24 HAS_GENERIC_AUTH_IMP_DEF
  25 HAS_IRQ_PRIO_MASKING
  26 HAS_LDAPR
  27 HAS_LSE_ATOMICS
  28 HAS_NO_FPSIMD
  29 HAS_NO_HW_PREFETCH
  30 HAS_PAN
  31 HAS_RAS_EXTN
  32 HAS_RNG
  33 HAS_SB
  34 HAS_STAGE2_FWB
  35 HAS_SYSREG_GIC_CPUIF
  36 HAS_TLB_RANGE
  37 HAS_VIRT_HOST_EXTN
  38 HW_DBM
  39 KVM_PROTECTED_MODE
  40 MISMATCHED_CACHE_TYPE
  41 MTE
  42 SPECTRE_V2
  43 SPECTRE_V3A
  44 SPECTRE_V4
  45 SPECTRE_BHB
  46 SSBS
  47 SVE
  48 UNMAP_KERNEL_AT_EL0
  49 WORKAROUND_834220
  50 WORKAROUND_843419
  51 WORKAROUND_845719
  52 WORKAROUND_858921
  53 WORKAROUND_1418040
  54 WORKAROUND_1463225
  55 WORKAROUND_1508412
  56 WORKAROUND_1542419
  57 WORKAROUND_CAVIUM_23154
  58 WORKAROUND_CAVIUM_27456
  59 WORKAROUND_CAVIUM_30115
  60 WORKAROUND_CAVIUM_TX2_219_PRFM
  61 WORKAROUND_CAVIUM_TX2_219_TVM
  62 WORKAROUND_CLEAN_CACHE
  63 WORKAROUND_DEVICE_LOAD_ACQUIRE
  64 WORKAROUND_NVIDIA_CARMEL_CNP
  65 WORKAROUND_QCOM_FALKOR_E1003
  66 WORKAROUND_REPEAT_TLBI
  67 WORKAROUND_SPECULATIVE_AT