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gkammelaKAGA-KOKO
gkammela
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cpu/cpuid-deps: Add a tab to cpuid dependent features
Improve code readability by adding a tab between the elements of each structure in an array of cpuid-dep struct so longer feature names will fit. Signed-off-by: Gayatri Kammela <[email protected]> Signed-off-by: Thomas Gleixner <[email protected]> Link: https://lkml.kernel.org/r/[email protected]
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‎arch/x86/kernel/cpu/cpuid-deps.c

Lines changed: 48 additions & 48 deletions
Original file line numberDiff line numberDiff line change
@@ -20,54 +20,54 @@ struct cpuid_dep {
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* but it's difficult to tell that to the init reference checker.
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*/
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static const struct cpuid_dep cpuid_deps[] = {
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{ X86_FEATURE_FXSR, X86_FEATURE_FPU },
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{ X86_FEATURE_XSAVEOPT, X86_FEATURE_XSAVE },
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{ X86_FEATURE_XSAVEC, X86_FEATURE_XSAVE },
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{ X86_FEATURE_XSAVES, X86_FEATURE_XSAVE },
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{ X86_FEATURE_AVX, X86_FEATURE_XSAVE },
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{ X86_FEATURE_PKU, X86_FEATURE_XSAVE },
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{ X86_FEATURE_MPX, X86_FEATURE_XSAVE },
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{ X86_FEATURE_XGETBV1, X86_FEATURE_XSAVE },
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{ X86_FEATURE_CMOV, X86_FEATURE_FXSR },
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{ X86_FEATURE_MMX, X86_FEATURE_FXSR },
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{ X86_FEATURE_MMXEXT, X86_FEATURE_MMX },
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{ X86_FEATURE_FXSR_OPT, X86_FEATURE_FXSR },
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{ X86_FEATURE_XSAVE, X86_FEATURE_FXSR },
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{ X86_FEATURE_XMM, X86_FEATURE_FXSR },
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{ X86_FEATURE_XMM2, X86_FEATURE_XMM },
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{ X86_FEATURE_XMM3, X86_FEATURE_XMM2 },
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{ X86_FEATURE_XMM4_1, X86_FEATURE_XMM2 },
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{ X86_FEATURE_XMM4_2, X86_FEATURE_XMM2 },
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{ X86_FEATURE_XMM3, X86_FEATURE_XMM2 },
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{ X86_FEATURE_PCLMULQDQ, X86_FEATURE_XMM2 },
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{ X86_FEATURE_SSSE3, X86_FEATURE_XMM2, },
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{ X86_FEATURE_F16C, X86_FEATURE_XMM2, },
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{ X86_FEATURE_AES, X86_FEATURE_XMM2 },
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{ X86_FEATURE_SHA_NI, X86_FEATURE_XMM2 },
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{ X86_FEATURE_FMA, X86_FEATURE_AVX },
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{ X86_FEATURE_AVX2, X86_FEATURE_AVX, },
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{ X86_FEATURE_AVX512F, X86_FEATURE_AVX, },
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{ X86_FEATURE_AVX512IFMA, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512PF, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512ER, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512CD, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512DQ, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512BW, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512VL, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512VBMI, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512_VBMI2, X86_FEATURE_AVX512VL },
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{ X86_FEATURE_GFNI, X86_FEATURE_AVX512VL },
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{ X86_FEATURE_VAES, X86_FEATURE_AVX512VL },
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{ X86_FEATURE_VPCLMULQDQ, X86_FEATURE_AVX512VL },
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{ X86_FEATURE_AVX512_VNNI, X86_FEATURE_AVX512VL },
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{ X86_FEATURE_AVX512_BITALG, X86_FEATURE_AVX512VL },
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{ X86_FEATURE_AVX512_4VNNIW, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512_4FMAPS, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512_VPOPCNTDQ, X86_FEATURE_AVX512F },
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{ X86_FEATURE_CQM_OCCUP_LLC, X86_FEATURE_CQM_LLC },
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{ X86_FEATURE_CQM_MBM_TOTAL, X86_FEATURE_CQM_LLC },
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{ X86_FEATURE_CQM_MBM_LOCAL, X86_FEATURE_CQM_LLC },
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{ X86_FEATURE_AVX512_BF16, X86_FEATURE_AVX512VL },
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{ X86_FEATURE_FXSR, X86_FEATURE_FPU },
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{ X86_FEATURE_XSAVEOPT, X86_FEATURE_XSAVE },
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{ X86_FEATURE_XSAVEC, X86_FEATURE_XSAVE },
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{ X86_FEATURE_XSAVES, X86_FEATURE_XSAVE },
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{ X86_FEATURE_AVX, X86_FEATURE_XSAVE },
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{ X86_FEATURE_PKU, X86_FEATURE_XSAVE },
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{ X86_FEATURE_MPX, X86_FEATURE_XSAVE },
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{ X86_FEATURE_XGETBV1, X86_FEATURE_XSAVE },
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{ X86_FEATURE_CMOV, X86_FEATURE_FXSR },
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{ X86_FEATURE_MMX, X86_FEATURE_FXSR },
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{ X86_FEATURE_MMXEXT, X86_FEATURE_MMX },
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{ X86_FEATURE_FXSR_OPT, X86_FEATURE_FXSR },
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{ X86_FEATURE_XSAVE, X86_FEATURE_FXSR },
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{ X86_FEATURE_XMM, X86_FEATURE_FXSR },
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{ X86_FEATURE_XMM2, X86_FEATURE_XMM },
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{ X86_FEATURE_XMM3, X86_FEATURE_XMM2 },
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{ X86_FEATURE_XMM4_1, X86_FEATURE_XMM2 },
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{ X86_FEATURE_XMM4_2, X86_FEATURE_XMM2 },
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{ X86_FEATURE_XMM3, X86_FEATURE_XMM2 },
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{ X86_FEATURE_PCLMULQDQ, X86_FEATURE_XMM2 },
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{ X86_FEATURE_SSSE3, X86_FEATURE_XMM2, },
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{ X86_FEATURE_F16C, X86_FEATURE_XMM2, },
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{ X86_FEATURE_AES, X86_FEATURE_XMM2 },
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{ X86_FEATURE_SHA_NI, X86_FEATURE_XMM2 },
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{ X86_FEATURE_FMA, X86_FEATURE_AVX },
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{ X86_FEATURE_AVX2, X86_FEATURE_AVX, },
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{ X86_FEATURE_AVX512F, X86_FEATURE_AVX, },
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{ X86_FEATURE_AVX512IFMA, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512PF, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512ER, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512CD, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512DQ, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512BW, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512VL, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512VBMI, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512_VBMI2, X86_FEATURE_AVX512VL },
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{ X86_FEATURE_GFNI, X86_FEATURE_AVX512VL },
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{ X86_FEATURE_VAES, X86_FEATURE_AVX512VL },
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{ X86_FEATURE_VPCLMULQDQ, X86_FEATURE_AVX512VL },
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{ X86_FEATURE_AVX512_VNNI, X86_FEATURE_AVX512VL },
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{ X86_FEATURE_AVX512_BITALG, X86_FEATURE_AVX512VL },
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{ X86_FEATURE_AVX512_4VNNIW, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512_4FMAPS, X86_FEATURE_AVX512F },
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{ X86_FEATURE_AVX512_VPOPCNTDQ, X86_FEATURE_AVX512F },
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{ X86_FEATURE_CQM_OCCUP_LLC, X86_FEATURE_CQM_LLC },
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{ X86_FEATURE_CQM_MBM_TOTAL, X86_FEATURE_CQM_LLC },
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{ X86_FEATURE_CQM_MBM_LOCAL, X86_FEATURE_CQM_LLC },
70+
{ X86_FEATURE_AVX512_BF16, X86_FEATURE_AVX512VL },
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{}
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};
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