2019-06-02 23:44:50 -06:00
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/* SPDX-License-Identifier: GPL-2.0-only */
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2016-11-03 12:34:34 -06:00
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/*
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* arch/arm64/include/asm/cpucaps.h
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*
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* Copyright (C) 2016 ARM Ltd.
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*/
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#ifndef __ASM_CPUCAPS_H
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#define __ASM_CPUCAPS_H
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#define ARM64_WORKAROUND_CLEAN_CACHE 0
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#define ARM64_WORKAROUND_DEVICE_LOAD_ACQUIRE 1
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#define ARM64_WORKAROUND_845719 2
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#define ARM64_HAS_SYSREG_GIC_CPUIF 3
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#define ARM64_HAS_PAN 4
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#define ARM64_HAS_LSE_ATOMICS 5
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#define ARM64_WORKAROUND_CAVIUM_23154 6
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#define ARM64_WORKAROUND_834220 7
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#define ARM64_HAS_NO_HW_PREFETCH 8
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#define ARM64_HAS_UAO 9
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#define ARM64_ALT_PAN_NOT_UAO 10
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#define ARM64_HAS_VIRT_HOST_EXTN 11
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#define ARM64_WORKAROUND_CAVIUM_27456 12
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#define ARM64_HAS_32BIT_EL0 13
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2018-02-27 10:38:08 -07:00
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#define ARM64_HARDEN_EL2_VECTORS 14
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2018-09-19 04:41:21 -06:00
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#define ARM64_HAS_CNP 15
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2016-12-13 17:39:21 -07:00
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#define ARM64_HAS_NO_FPSIMD 16
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2017-01-31 10:50:19 -07:00
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#define ARM64_WORKAROUND_REPEAT_TLBI 17
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2017-02-08 13:08:37 -07:00
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#define ARM64_WORKAROUND_QCOM_FALKOR_E1003 18
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2017-03-20 11:18:06 -06:00
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#define ARM64_WORKAROUND_858921 19
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2017-06-09 05:49:48 -06:00
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#define ARM64_WORKAROUND_CAVIUM_30115 20
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2017-07-25 04:55:42 -06:00
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#define ARM64_HAS_DCPOP 21
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2017-10-31 09:51:19 -06:00
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#define ARM64_SVE 22
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2017-11-14 07:38:19 -07:00
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#define ARM64_UNMAP_KERNEL_AT_EL0 23
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2018-01-03 04:17:58 -07:00
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#define ARM64_HARDEN_BRANCH_PREDICTOR 24
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2018-04-10 04:36:42 -06:00
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#define ARM64_HAS_RAS_EXTN 25
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#define ARM64_WORKAROUND_843419 26
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#define ARM64_HAS_CACHE_IDC 27
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#define ARM64_HAS_CACHE_DIC 28
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#define ARM64_HW_DBM 29
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2018-05-29 06:11:08 -06:00
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#define ARM64_SSBD 30
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2018-07-04 16:07:46 -06:00
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#define ARM64_MISMATCHED_CACHE_TYPE 31
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2018-08-22 06:07:56 -06:00
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#define ARM64_HAS_STAGE2_FWB 32
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2018-08-27 05:02:43 -06:00
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#define ARM64_HAS_CRC32 33
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2018-06-15 04:37:34 -06:00
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#define ARM64_SSBS 34
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2019-05-23 04:24:50 -06:00
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#define ARM64_WORKAROUND_1418040 35
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2018-06-14 04:21:34 -06:00
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#define ARM64_HAS_SB 36
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2018-12-10 11:53:03 -07:00
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#define ARM64_WORKAROUND_1165522 37
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2018-12-07 11:39:24 -07:00
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#define ARM64_HAS_ADDRESS_AUTH_ARCH 38
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#define ARM64_HAS_ADDRESS_AUTH_IMP_DEF 39
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2018-12-12 08:52:02 -07:00
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#define ARM64_HAS_GENERIC_AUTH_ARCH 40
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#define ARM64_HAS_GENERIC_AUTH_IMP_DEF 41
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2019-01-31 07:58:42 -07:00
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#define ARM64_HAS_IRQ_PRIO_MASKING 42
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2019-04-09 03:52:45 -06:00
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#define ARM64_HAS_DCPODP 43
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2019-04-29 06:03:57 -06:00
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#define ARM64_WORKAROUND_1463225 44
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2019-02-07 09:01:21 -07:00
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#define ARM64_WORKAROUND_CAVIUM_TX2_219_TVM 45
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2019-04-09 09:22:24 -06:00
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#define ARM64_WORKAROUND_CAVIUM_TX2_219_PRFM 46
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2020-04-24 10:38:02 -06:00
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#define ARM64_WORKAROUND_1542419 47
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2016-11-03 12:34:34 -06:00
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2020-04-24 10:38:02 -06:00
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#define ARM64_NCAPS 48
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2016-11-03 12:34:34 -06:00
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#endif /* __ASM_CPUCAPS_H */
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