[v6,14/27] arm64/sysreg: Add _EL1 into ID_AA64ISAR1_EL1 definition names

Message ID	20220629102834.36569-15-broonie@kernel.org (mailing list archive)
State	New, archived
Headers	show Return-Path: <linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org> From: Mark Brown <broonie@kernel.org> To: Catalin Marinas <catalin.marinas@arm.com>, Will Deacon <will@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com>, Joey Gouly <joey.gouly@arm.com>, linux-arm-kernel@lists.infradead.org, Mark Brown <broonie@kernel.org> Subject: [PATCH v6 14/27] arm64/sysreg: Add _EL1 into ID_AA64ISAR1_EL1 definition names Date: Wed, 29 Jun 2022 11:28:21 +0100 Message-Id: <20220629102834.36569-15-broonie@kernel.org> In-Reply-To: <20220629102834.36569-1-broonie@kernel.org> References: <20220629102834.36569-1-broonie@kernel.org> MIME-Version: 1.0 Precedence: list Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org
Series	arm64/sysreg: More system register generation \| expand [v6,00/27] arm64/sysreg: More system register generation [v6,01/27] arm64/cpuinfo: Remove refrences to reserved cache type [v6,02/27] arm64/sysreg: Allow leading blanks on comments in sysreg file [v6,03/27] arm64/sysreg: Add LINKER_SCRIPT guards for sysreg.h [v6,04/27] arm64/sysreg: Add SYS_FIELD_GET() helper [v6,05/27] arm64/sysreg: Standardise naming for CTR_EL0 fields [v6,06/27] arm64/sysreg: Standardise naming for DCZID_EL0 field names [v6,07/27] arm64/mte: Standardise GMID field name definitions [v6,08/27] arm64/sysreg: Align pointer auth enumeration defines with architecture [v6,09/27] arm64/sysreg: Make BHB clear feature defines match the architecture [v6,10/27] arm64/sysreg: Standardise naming for WFxT defines [v6,11/27] arm64/sysreg: Standardise naming for ID_AA64SMFR0_EL1 enums [v6,12/27] arm64/sysreg: Standardise naming for ID_AA64ZFR0_EL1 fields [v6,13/27] arm64/sysreg: Remove defines for RPRES enumeration [v6,14/27] arm64/sysreg: Add _EL1 into ID_AA64ISAR1_EL1 definition names [v6,15/27] arm64/sysreg: Add _EL1 into ID_AA64ISAR2_EL1 definition names [v6,16/27] arm64/sysreg: Convert CTR_EL0 to automatic generation [v6,17/27] arm64/sysreg: Convert DCZID_EL0 to automatic generation [v6,18/27] arm64/sysreg: Convert GMID to automatic generation [v6,19/27] arm64/sysreg: Convert ID_AA64ISAR1_EL1 to automatic generation [v6,20/27] arm64/sysreg: Convert ID_AA64ISAR2_EL1 to automatic generation [v6,21/27] arm64/sysreg: Convert LORSA_EL1 to automatic generation [v6,22/27] arm64/sysreg: Convert LOREA_EL1 to automatic generation [v6,23/27] arm64/sysreg: Convert LORN_EL1 to automatic generation [v6,24/27] arm64/sysreg: Convert LORC_EL1 to automatic generation [v6,25/27] arm64/sysreg: Convert LORID_EL1 to automatic generation [v6,26/27] arm64/sysreg: Convert ID_AA64SMFR0_EL1 to automatic generation [v6,27/27] arm64/sysreg: Convert ID_AA64ZFR0_EL1 to automatic generation

diff --git a/arch/arm64/include/asm/asm_pointer_auth.h b/arch/arm64/include/asm/asm_pointer_auth.h index ead62f7dd269..3b192e04a5dd 100644 --- a/arch/arm64/include/asm/asm_pointer_auth.h +++ b/arch/arm64/include/asm/asm_pointer_auth.h @@ -59,7 +59,7 @@ alternative_else_nop_endif .macro __ptrauth_keys_init_cpu tsk, tmp1, tmp2, tmp3 mrs \tmp1, id_aa64isar1_el1 - ubfx \tmp1, \tmp1, #ID_AA64ISAR1_APA_SHIFT, #8 + ubfx \tmp1, \tmp1, #ID_AA64ISAR1_EL1_APA_SHIFT, #8 mrs_s \tmp2, SYS_ID_AA64ISAR2_EL1 ubfx \tmp2, \tmp2, #ID_AA64ISAR2_APA3_SHIFT, #4 orr \tmp1, \tmp1, \tmp2 diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index d3112117b7e6..ba9053bc33c2 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h @@ -705,37 +705,37 @@ #define MAIR_ATTRIDX(attr, idx) ((attr) << ((idx) * 8)) /* id_aa64isar1 */ -#define ID_AA64ISAR1_I8MM_SHIFT 52 -#define ID_AA64ISAR1_DGH_SHIFT 48 -#define ID_AA64ISAR1_BF16_SHIFT 44 -#define ID_AA64ISAR1_SPECRES_SHIFT 40 -#define ID_AA64ISAR1_SB_SHIFT 36 -#define ID_AA64ISAR1_FRINTTS_SHIFT 32 -#define ID_AA64ISAR1_GPI_SHIFT 28 -#define ID_AA64ISAR1_GPA_SHIFT 24 -#define ID_AA64ISAR1_LRCPC_SHIFT 20 -#define ID_AA64ISAR1_FCMA_SHIFT 16 -#define ID_AA64ISAR1_JSCVT_SHIFT 12 -#define ID_AA64ISAR1_API_SHIFT 8 -#define ID_AA64ISAR1_APA_SHIFT 4 -#define ID_AA64ISAR1_DPB_SHIFT 0 - -#define ID_AA64ISAR1_APA_NI 0x0 -#define ID_AA64ISAR1_APA_PAuth 0x1 -#define ID_AA64ISAR1_APA_ARCH_EPAC 0x2 -#define ID_AA64ISAR1_APA_Pauth2 0x3 -#define ID_AA64ISAR1_APA_FPAC 0x4 -#define ID_AA64ISAR1_APA_FPACCOMBINE 0x5 -#define ID_AA64ISAR1_API_NI 0x0 -#define ID_AA64ISAR1_API_PAuth 0x1 -#define ID_AA64ISAR1_API_EPAC 0x2 -#define ID_AA64ISAR1_API_PAuth2 0x3 -#define ID_AA64ISAR1_API_FPAC 0x4 -#define ID_AA64ISAR1_API_FPACCOMBINE 0x5 -#define ID_AA64ISAR1_GPA_NI 0x0 -#define ID_AA64ISAR1_GPA_IMP 0x1 -#define ID_AA64ISAR1_GPI_NI 0x0 -#define ID_AA64ISAR1_GPI_IMP 0x1 +#define ID_AA64ISAR1_EL1_I8MM_SHIFT 52 +#define ID_AA64ISAR1_EL1_DGH_SHIFT 48 +#define ID_AA64ISAR1_EL1_BF16_SHIFT 44 +#define ID_AA64ISAR1_EL1_SPECRES_SHIFT 40 +#define ID_AA64ISAR1_EL1_SB_SHIFT 36 +#define ID_AA64ISAR1_EL1_FRINTTS_SHIFT 32 +#define ID_AA64ISAR1_EL1_GPI_SHIFT 28 +#define ID_AA64ISAR1_EL1_GPA_SHIFT 24 +#define ID_AA64ISAR1_EL1_LRCPC_SHIFT 20 +#define ID_AA64ISAR1_EL1_FCMA_SHIFT 16 +#define ID_AA64ISAR1_EL1_JSCVT_SHIFT 12 +#define ID_AA64ISAR1_EL1_API_SHIFT 8 +#define ID_AA64ISAR1_EL1_APA_SHIFT 5 +#define ID_AA64ISAR1_EL1_DPB_SHIFT 0 + +#define ID_AA64ISAR1_EL1_APA_NI 0x0 +#define ID_AA64ISAR1_EL1_APA_PAuth 0x1 +#define ID_AA64ISAR1_EL1_APA_ARCH_EPAC 0x2 +#define ID_AA64ISAR1_EL1_APA_Pauth2 0x3 +#define ID_AA64ISAR1_EL1_APA_FPAC 0x4 +#define ID_AA64ISAR1_EL1_APA_FPACCOMBINE 0x5 +#define ID_AA64ISAR1_EL1_API_NI 0x0 +#define ID_AA64ISAR1_EL1_API_PAuth 0x1 +#define ID_AA64ISAR1_EL1_API_EPAC 0x2 +#define ID_AA64ISAR1_EL1_API_PAuth2 0x3 +#define ID_AA64ISAR1_EL1_API_FPAC 0x4 +#define ID_AA64ISAR1_EL1_API_FPACCOMBINE 0x5 +#define ID_AA64ISAR1_EL1_GPA_NI 0x0 +#define ID_AA64ISAR1_EL1_GPA_IMP 0x1 +#define ID_AA64ISAR1_EL1_GPI_NI 0x0 +#define ID_AA64ISAR1_EL1_GPI_IMP 0x1 /* id_aa64isar2 */ #define ID_AA64ISAR2_BC_SHIFT 28 diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c index 08288ad17307..0d4f0120c516 100644 --- a/arch/arm64/kernel/cpufeature.c +++ b/arch/arm64/kernel/cpufeature.c @@ -209,24 +209,24 @@ static const struct arm64_ftr_bits ftr_id_aa64isar0[] = { }; static const struct arm64_ftr_bits ftr_id_aa64isar1[] = { - ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_I8MM_SHIFT, 4, 0), - ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_DGH_SHIFT, 4, 0), - ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_BF16_SHIFT, 4, 0), - ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_SPECRES_SHIFT, 4, 0), - ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_SB_SHIFT, 4, 0), - ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_FRINTTS_SHIFT, 4, 0), + ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_EL1_I8MM_SHIFT, 4, 0), + ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_EL1_DGH_SHIFT, 4, 0), + ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_EL1_BF16_SHIFT, 4, 0), + ARM64_FTR_BITS(FTR_HIDDEN, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_EL1_SPECRES_SHIFT, 4, 0), + ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_EL1_SB_SHIFT, 4, 0), + ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_EL1_FRINTTS_SHIFT, 4, 0), ARM64_FTR_BITS(FTR_VISIBLE_IF_IS_ENABLED(CONFIG_ARM64_PTR_AUTH), - FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_GPI_SHIFT, 4, 0), + FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_EL1_GPI_SHIFT, 4, 0), ARM64_FTR_BITS(FTR_VISIBLE_IF_IS_ENABLED(CONFIG_ARM64_PTR_AUTH), - FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_GPA_SHIFT, 4, 0), - ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_LRCPC_SHIFT, 4, 0), - ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_FCMA_SHIFT, 4, 0), - ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_JSCVT_SHIFT, 4, 0), + FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_EL1_GPA_SHIFT, 4, 0), + ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_EL1_LRCPC_SHIFT, 4, 0), + ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_EL1_FCMA_SHIFT, 4, 0), + ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_EL1_JSCVT_SHIFT, 4, 0), ARM64_FTR_BITS(FTR_VISIBLE_IF_IS_ENABLED(CONFIG_ARM64_PTR_AUTH), - FTR_STRICT, FTR_EXACT, ID_AA64ISAR1_API_SHIFT, 4, 0), + FTR_STRICT, FTR_EXACT, ID_AA64ISAR1_EL1_API_SHIFT, 4, 0), ARM64_FTR_BITS(FTR_VISIBLE_IF_IS_ENABLED(CONFIG_ARM64_PTR_AUTH), - FTR_STRICT, FTR_EXACT, ID_AA64ISAR1_APA_SHIFT, 4, 0), - ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_DPB_SHIFT, 4, 0), + FTR_STRICT, FTR_EXACT, ID_AA64ISAR1_EL1_APA_SHIFT, 4, 0), + ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64ISAR1_EL1_DPB_SHIFT, 4, 0), ARM64_FTR_END, }; @@ -2132,7 +2132,7 @@ static const struct arm64_cpu_capabilities arm64_features[] = { .type = ARM64_CPUCAP_SYSTEM_FEATURE, .matches = has_cpuid_feature, .sys_reg = SYS_ID_AA64ISAR1_EL1, - .field_pos = ID_AA64ISAR1_DPB_SHIFT, + .field_pos = ID_AA64ISAR1_EL1_DPB_SHIFT, .field_width = 4, .min_field_value = 1, }, @@ -2143,7 +2143,7 @@ static const struct arm64_cpu_capabilities arm64_features[] = { .matches = has_cpuid_feature, .sys_reg = SYS_ID_AA64ISAR1_EL1, .sign = FTR_UNSIGNED, - .field_pos = ID_AA64ISAR1_DPB_SHIFT, + .field_pos = ID_AA64ISAR1_EL1_DPB_SHIFT, .field_width = 4, .min_field_value = 2, }, @@ -2303,7 +2303,7 @@ static const struct arm64_cpu_capabilities arm64_features[] = { .type = ARM64_CPUCAP_SYSTEM_FEATURE, .matches = has_cpuid_feature, .sys_reg = SYS_ID_AA64ISAR1_EL1, - .field_pos = ID_AA64ISAR1_SB_SHIFT, + .field_pos = ID_AA64ISAR1_EL1_SB_SHIFT, .field_width = 4, .sign = FTR_UNSIGNED, .min_field_value = 1, @@ -2315,9 +2315,9 @@ static const struct arm64_cpu_capabilities arm64_features[] = { .type = ARM64_CPUCAP_BOOT_CPU_FEATURE, .sys_reg = SYS_ID_AA64ISAR1_EL1, .sign = FTR_UNSIGNED, - .field_pos = ID_AA64ISAR1_APA_SHIFT, + .field_pos = ID_AA64ISAR1_EL1_APA_SHIFT, .field_width = 4, - .min_field_value = ID_AA64ISAR1_APA_PAuth, + .min_field_value = ID_AA64ISAR1_EL1_APA_PAuth, .matches = has_address_auth_cpucap, }, { @@ -2337,9 +2337,9 @@ static const struct arm64_cpu_capabilities arm64_features[] = { .type = ARM64_CPUCAP_BOOT_CPU_FEATURE, .sys_reg = SYS_ID_AA64ISAR1_EL1, .sign = FTR_UNSIGNED, - .field_pos = ID_AA64ISAR1_API_SHIFT, + .field_pos = ID_AA64ISAR1_EL1_API_SHIFT, .field_width = 4, - .min_field_value = ID_AA64ISAR1_API_PAuth, + .min_field_value = ID_AA64ISAR1_EL1_API_PAuth, .matches = has_address_auth_cpucap, }, { @@ -2353,9 +2353,9 @@ static const struct arm64_cpu_capabilities arm64_features[] = { .type = ARM64_CPUCAP_SYSTEM_FEATURE, .sys_reg = SYS_ID_AA64ISAR1_EL1, .sign = FTR_UNSIGNED, - .field_pos = ID_AA64ISAR1_GPA_SHIFT, + .field_pos = ID_AA64ISAR1_EL1_GPA_SHIFT, .field_width = 4, - .min_field_value = ID_AA64ISAR1_GPA_IMP, + .min_field_value = ID_AA64ISAR1_EL1_GPA_IMP, .matches = has_cpuid_feature, }, { @@ -2375,9 +2375,9 @@ static const struct arm64_cpu_capabilities arm64_features[] = { .type = ARM64_CPUCAP_SYSTEM_FEATURE, .sys_reg = SYS_ID_AA64ISAR1_EL1, .sign = FTR_UNSIGNED, - .field_pos = ID_AA64ISAR1_GPI_SHIFT, + .field_pos = ID_AA64ISAR1_EL1_GPI_SHIFT, .field_width = 4, - .min_field_value = ID_AA64ISAR1_GPI_IMP, + .min_field_value = ID_AA64ISAR1_EL1_GPI_IMP, .matches = has_cpuid_feature, }, { @@ -2478,7 +2478,7 @@ static const struct arm64_cpu_capabilities arm64_features[] = { .type = ARM64_CPUCAP_SYSTEM_FEATURE, .sys_reg = SYS_ID_AA64ISAR1_EL1, .sign = FTR_UNSIGNED, - .field_pos = ID_AA64ISAR1_LRCPC_SHIFT, + .field_pos = ID_AA64ISAR1_EL1_LRCPC_SHIFT, .field_width = 4, .matches = has_cpuid_feature, .min_field_value = 1, @@ -2560,33 +2560,33 @@ static const struct arm64_cpu_capabilities arm64_features[] = { #ifdef CONFIG_ARM64_PTR_AUTH static const struct arm64_cpu_capabilities ptr_auth_hwcap_addr_matches[] = { { - HWCAP_CPUID_MATCH(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_APA_SHIFT, + HWCAP_CPUID_MATCH(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_APA_SHIFT, 4, FTR_UNSIGNED, - ID_AA64ISAR1_APA_PAuth) + ID_AA64ISAR1_EL1_APA_PAuth) }, { HWCAP_CPUID_MATCH(SYS_ID_AA64ISAR2_EL1, ID_AA64ISAR2_APA3_SHIFT, 4, FTR_UNSIGNED, ID_AA64ISAR2_APA3_PAuth) }, { - HWCAP_CPUID_MATCH(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_API_SHIFT, - 4, FTR_UNSIGNED, ID_AA64ISAR1_API_PAuth) + HWCAP_CPUID_MATCH(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_API_SHIFT, + 4, FTR_UNSIGNED, ID_AA64ISAR1_EL1_API_PAuth) }, {}, }; static const struct arm64_cpu_capabilities ptr_auth_hwcap_gen_matches[] = { { - HWCAP_CPUID_MATCH(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_GPA_SHIFT, - 4, FTR_UNSIGNED, ID_AA64ISAR1_GPA_IMP) + HWCAP_CPUID_MATCH(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_GPA_SHIFT, + 4, FTR_UNSIGNED, ID_AA64ISAR1_EL1_GPA_IMP) }, { HWCAP_CPUID_MATCH(SYS_ID_AA64ISAR2_EL1, ID_AA64ISAR2_GPA3_SHIFT, 4, FTR_UNSIGNED, ID_AA64ISAR2_GPA3_IMP) }, { - HWCAP_CPUID_MATCH(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_GPI_SHIFT, - 4, FTR_UNSIGNED, ID_AA64ISAR1_GPI_IMP) + HWCAP_CPUID_MATCH(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_GPI_SHIFT, + 4, FTR_UNSIGNED, ID_AA64ISAR1_EL1_GPI_IMP) }, {}, }; @@ -2614,17 +2614,17 @@ static const struct arm64_cpu_capabilities arm64_elf_hwcaps[] = { HWCAP_CAP(SYS_ID_AA64PFR0_EL1, ID_AA64PFR0_ASIMD_SHIFT, 4, FTR_SIGNED, 0, CAP_HWCAP, KERNEL_HWCAP_ASIMD), HWCAP_CAP(SYS_ID_AA64PFR0_EL1, ID_AA64PFR0_ASIMD_SHIFT, 4, FTR_SIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_ASIMDHP), HWCAP_CAP(SYS_ID_AA64PFR0_EL1, ID_AA64PFR0_DIT_SHIFT, 4, FTR_SIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_DIT), - HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_DPB_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_DCPOP), - HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_DPB_SHIFT, 4, FTR_UNSIGNED, 2, CAP_HWCAP, KERNEL_HWCAP_DCPODP), - HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_JSCVT_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_JSCVT), - HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_FCMA_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_FCMA), - HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_LRCPC_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_LRCPC), - HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_LRCPC_SHIFT, 4, FTR_UNSIGNED, 2, CAP_HWCAP, KERNEL_HWCAP_ILRCPC), - HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_FRINTTS_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_FRINT), - HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_SB_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_SB), - HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_BF16_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_BF16), - HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_DGH_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_DGH), - HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_I8MM_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_I8MM), + HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_DPB_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_DCPOP), + HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_DPB_SHIFT, 4, FTR_UNSIGNED, 2, CAP_HWCAP, KERNEL_HWCAP_DCPODP), + HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_JSCVT_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_JSCVT), + HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_FCMA_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_FCMA), + HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_LRCPC_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_LRCPC), + HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_LRCPC_SHIFT, 4, FTR_UNSIGNED, 2, CAP_HWCAP, KERNEL_HWCAP_ILRCPC), + HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_FRINTTS_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_FRINT), + HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_SB_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_SB), + HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_BF16_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_BF16), + HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_DGH_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_DGH), + HWCAP_CAP(SYS_ID_AA64ISAR1_EL1, ID_AA64ISAR1_EL1_I8MM_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_I8MM), HWCAP_CAP(SYS_ID_AA64MMFR2_EL1, ID_AA64MMFR2_AT_SHIFT, 4, FTR_UNSIGNED, 1, CAP_HWCAP, KERNEL_HWCAP_USCAT), #ifdef CONFIG_ARM64_SVE HWCAP_CAP(SYS_ID_AA64PFR0_EL1, ID_AA64PFR0_SVE_SHIFT, 4, FTR_UNSIGNED, ID_AA64PFR0_SVE, CAP_HWCAP, KERNEL_HWCAP_SVE), diff --git a/arch/arm64/kernel/idreg-override.c b/arch/arm64/kernel/idreg-override.c index 8a2ceb591686..652c19b13588 100644 --- a/arch/arm64/kernel/idreg-override.c +++ b/arch/arm64/kernel/idreg-override.c @@ -63,10 +63,10 @@ static const struct ftr_set_desc isar1 __initconst = { .name = "id_aa64isar1", .override = &id_aa64isar1_override, .fields = { - { "gpi", ID_AA64ISAR1_GPI_SHIFT }, - { "gpa", ID_AA64ISAR1_GPA_SHIFT }, - { "api", ID_AA64ISAR1_API_SHIFT }, - { "apa", ID_AA64ISAR1_APA_SHIFT }, + { "gpi", ID_AA64ISAR1_EL1_GPI_SHIFT }, + { "gpa", ID_AA64ISAR1_EL1_GPA_SHIFT }, + { "api", ID_AA64ISAR1_EL1_API_SHIFT }, + { "apa", ID_AA64ISAR1_EL1_APA_SHIFT }, {} }, }; diff --git a/arch/arm64/kvm/hyp/include/nvhe/fixed_config.h b/arch/arm64/kvm/hyp/include/nvhe/fixed_config.h index fd55014b3497..46cf9dec21ba 100644 --- a/arch/arm64/kvm/hyp/include/nvhe/fixed_config.h +++ b/arch/arm64/kvm/hyp/include/nvhe/fixed_config.h @@ -176,20 +176,20 @@ ) #define PVM_ID_AA64ISAR1_ALLOW (\ - ARM64_FEATURE_MASK(ID_AA64ISAR1_DPB) | \ - ARM64_FEATURE_MASK(ID_AA64ISAR1_APA) | \ - ARM64_FEATURE_MASK(ID_AA64ISAR1_API) | \ - ARM64_FEATURE_MASK(ID_AA64ISAR1_JSCVT) | \ - ARM64_FEATURE_MASK(ID_AA64ISAR1_FCMA) | \ - ARM64_FEATURE_MASK(ID_AA64ISAR1_LRCPC) | \ - ARM64_FEATURE_MASK(ID_AA64ISAR1_GPA) | \ - ARM64_FEATURE_MASK(ID_AA64ISAR1_GPI) | \ - ARM64_FEATURE_MASK(ID_AA64ISAR1_FRINTTS) | \ - ARM64_FEATURE_MASK(ID_AA64ISAR1_SB) | \ - ARM64_FEATURE_MASK(ID_AA64ISAR1_SPECRES) | \ - ARM64_FEATURE_MASK(ID_AA64ISAR1_BF16) | \ - ARM64_FEATURE_MASK(ID_AA64ISAR1_DGH) | \ - ARM64_FEATURE_MASK(ID_AA64ISAR1_I8MM) \ + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_DPB) | \ + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_APA) | \ + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_API) | \ + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_JSCVT) | \ + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_FCMA) | \ + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_LRCPC) | \ + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_GPA) | \ + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_GPI) | \ + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_FRINTTS) | \ + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_SB) | \ + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_SPECRES) | \ + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_BF16) | \ + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_DGH) | \ + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_I8MM) \ ) #define PVM_ID_AA64ISAR2_ALLOW (\ diff --git a/arch/arm64/kvm/hyp/nvhe/sys_regs.c b/arch/arm64/kvm/hyp/nvhe/sys_regs.c index 35a4331ba5f3..5b77bc1cca0c 100644 --- a/arch/arm64/kvm/hyp/nvhe/sys_regs.c +++ b/arch/arm64/kvm/hyp/nvhe/sys_regs.c @@ -173,10 +173,10 @@ static u64 get_pvm_id_aa64isar1(const struct kvm_vcpu *vcpu) u64 allow_mask = PVM_ID_AA64ISAR1_ALLOW; if (!vcpu_has_ptrauth(vcpu)) - allow_mask &= ~(ARM64_FEATURE_MASK(ID_AA64ISAR1_APA) | - ARM64_FEATURE_MASK(ID_AA64ISAR1_API) | - ARM64_FEATURE_MASK(ID_AA64ISAR1_GPA) | - ARM64_FEATURE_MASK(ID_AA64ISAR1_GPI)); + allow_mask &= ~(ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_APA) | + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_API) | + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_GPA) | + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_GPI)); return id_aa64isar1_el1_sys_val & allow_mask; } diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index f12c6d457677..ccd973dc346a 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -1136,10 +1136,10 @@ static u64 read_id_reg(const struct kvm_vcpu *vcpu, break; case SYS_ID_AA64ISAR1_EL1: if (!vcpu_has_ptrauth(vcpu)) - val &= ~(ARM64_FEATURE_MASK(ID_AA64ISAR1_APA) | - ARM64_FEATURE_MASK(ID_AA64ISAR1_API) | - ARM64_FEATURE_MASK(ID_AA64ISAR1_GPA) | - ARM64_FEATURE_MASK(ID_AA64ISAR1_GPI)); + val &= ~(ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_APA) | + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_API) | + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_GPA) | + ARM64_FEATURE_MASK(ID_AA64ISAR1_EL1_GPI)); break; case SYS_ID_AA64ISAR2_EL1: if (!vcpu_has_ptrauth(vcpu))

[v6,14/27] arm64/sysreg: Add _EL1 into ID_AA64ISAR1_EL1 definition names

Commit Message

Patch