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Searched refs:elf_hwcap (Results 1 – 25 of 44) sorted by relevance

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/linux-6.3-rc2/arch/s390/kernel/
A Dprocessor.c165 elf_hwcap |= HWCAP_ESAN3; in setup_hwcaps()
168 elf_hwcap |= HWCAP_ZARCH; in setup_hwcaps()
176 elf_hwcap |= HWCAP_MSA; in setup_hwcaps()
183 elf_hwcap |= HWCAP_EIMM; in setup_hwcaps()
191 elf_hwcap |= HWCAP_DFP; in setup_hwcaps()
202 elf_hwcap |= HWCAP_TE; in setup_hwcaps()
209 elf_hwcap |= HWCAP_VXRS; in setup_hwcaps()
223 elf_hwcap |= HWCAP_SORT; in setup_hwcaps()
226 elf_hwcap |= HWCAP_DFLT; in setup_hwcaps()
233 elf_hwcap |= HWCAP_GS; in setup_hwcaps()
[all …]
A Dcpufeature.c38 return !!(elf_hwcap & BIT(feature->num)); in cpu_have_feature()
/linux-6.3-rc2/arch/riscv/kernel/
A Dcpufeature.c28 unsigned long elf_hwcap __read_mostly;
103 elf_hwcap = 0; in riscv_fill_hwcap()
240 if (elf_hwcap) in riscv_fill_hwcap()
241 elf_hwcap &= this_hwcap; in riscv_fill_hwcap()
243 elf_hwcap = this_hwcap; in riscv_fill_hwcap()
253 if ((elf_hwcap & COMPAT_HWCAP_ISA_F) && !(elf_hwcap & COMPAT_HWCAP_ISA_D)) { in riscv_fill_hwcap()
255 elf_hwcap &= ~COMPAT_HWCAP_ISA_F; in riscv_fill_hwcap()
266 if (elf_hwcap & BIT_MASK(i)) in riscv_fill_hwcap()
/linux-6.3-rc2/arch/loongarch/kernel/
A Dcpu-probe.c24 unsigned int elf_hwcap __read_mostly;
25 EXPORT_SYMBOL_GPL(elf_hwcap);
97 elf_hwcap = HWCAP_LOONGARCH_CPUCFG | HWCAP_LOONGARCH_CRC32; in cpu_probe_common()
102 elf_hwcap |= HWCAP_LOONGARCH_UAL; in cpu_probe_common()
108 elf_hwcap |= HWCAP_LOONGARCH_LAM; in cpu_probe_common()
112 elf_hwcap |= HWCAP_LOONGARCH_FPU; in cpu_probe_common()
116 elf_hwcap |= HWCAP_LOONGARCH_COMPLEX; in cpu_probe_common()
120 elf_hwcap |= HWCAP_LOONGARCH_CRYPTO; in cpu_probe_common()
124 elf_hwcap |= HWCAP_LOONGARCH_LVZ; in cpu_probe_common()
/linux-6.3-rc2/arch/arm/kernel/
A Delf.c20 if (!(elf_hwcap & HWCAP_THUMB)) in elf_check_arch()
30 if ((eflags & EF_ARM_APCS_26) && !(elf_hwcap & HWCAP_26BIT)) in elf_check_arch()
36 if (flt_fmt == EF_ARM_VFP_FLOAT && !(elf_hwcap & HWCAP_VFP)) in elf_check_arch()
71 if (elf_hwcap & HWCAP_IWMMXT && in elf_set_personality()
A Dsetup.c107 unsigned int elf_hwcap __read_mostly;
108 EXPORT_SYMBOL(elf_hwcap);
427 if (!(elf_hwcap & mask)) in patch_aeabi_idiv()
461 elf_hwcap |= HWCAP_IDIVA; in cpuid_init_hwcaps()
463 elf_hwcap |= HWCAP_IDIVT; in cpuid_init_hwcaps()
468 elf_hwcap |= HWCAP_LPAE; in cpuid_init_hwcaps()
514 elf_hwcap &= ~HWCAP_TLS; in elf_hwcap_fixup()
530 elf_hwcap &= ~HWCAP_SWP; in elf_hwcap_fixup()
734 elf_hwcap = list->elf_hwcap; in setup_processor()
740 elf_hwcap &= ~(HWCAP_THUMB | HWCAP_IDIVT); in setup_processor()
[all …]
A Dthumbee.c64 elf_hwcap |= HWCAP_THUMBEE; in thumbee_init()
/linux-6.3-rc2/arch/arm/vfp/
A Dvfpmodule.c819 elf_hwcap |= HWCAP_NEON; in vfp_init()
825 elf_hwcap |= HWCAP_VFPv3; in vfp_init()
835 elf_hwcap |= HWCAP_VFPD32; in vfp_init()
839 elf_hwcap |= HWCAP_VFPv4; in vfp_init()
841 elf_hwcap |= HWCAP_ASIMDHP; in vfp_init()
843 elf_hwcap |= HWCAP_FPHP; in vfp_init()
852 elf_hwcap |= HWCAP_ASIMDDP; in vfp_init()
858 elf_hwcap |= HWCAP_ASIMDFHM; in vfp_init()
864 elf_hwcap |= HWCAP_ASIMDBF16; in vfp_init()
870 elf_hwcap |= HWCAP_I8MM; in vfp_init()
[all …]
/linux-6.3-rc2/arch/arm/include/asm/
A Dhwcap.h12 #define ELF_HWCAP (elf_hwcap)
14 extern unsigned int elf_hwcap, elf_hwcap2;
A Darch_timer.h137 elf_hwcap |= HWCAP_EVTSTRM; in arch_timer_set_evtstrm_feature()
142 return elf_hwcap & HWCAP_EVTSTRM; in arch_timer_have_evtstrm_feature()
A Dptrace.h69 if (elf_hwcap & HWCAP_26BIT && mode == USR26_MODE) in valid_user_regs()
77 if (!(elf_hwcap & HWCAP_26BIT)) in valid_user_regs()
A Dtls.h27 ldr_va \tmp1, elf_hwcap
56 #define has_tls_reg (elf_hwcap & HWCAP_TLS)
A Dvfpmacros.h41 ldr \tmp, =elf_hwcap @ may not have MVFR regs
66 ldr \tmp, =elf_hwcap @ may not have MVFR regs
A Dneon.h10 #define cpu_has_neon() (!!(elf_hwcap & HWCAP_NEON))
A Dcpufeature.h32 return num < 32 ? elf_hwcap & BIT(num) : elf_hwcap2 & BIT(num - 32); in cpu_have_feature()
A Dprocinfo.h34 unsigned int elf_hwcap; member
/linux-6.3-rc2/arch/mips/include/asm/
A Dcpufeature.h13 #define MAX_CPU_FEATURES (8 * sizeof(elf_hwcap))
19 return elf_hwcap & (1UL << num); in cpu_have_feature()
/linux-6.3-rc2/arch/loongarch/include/asm/
A Dcpufeature.h15 #define MAX_CPU_FEATURES (8 * sizeof(elf_hwcap))
21 return elf_hwcap & (1UL << num); in cpu_have_feature()
A Delf.h271 #define ELF_HWCAP (elf_hwcap)
272 extern unsigned int elf_hwcap;
/linux-6.3-rc2/arch/arm/mach-imx/
A Dcpu-imx5.c78 (elf_hwcap & HWCAP_NEON)) { in mx51_neon_fixup()
79 elf_hwcap &= ~HWCAP_NEON; in mx51_neon_fixup()
/linux-6.3-rc2/arch/mips/kernel/
A Dcpu-probe.c37 unsigned int elf_hwcap __read_mostly;
38 EXPORT_SYMBOL_GPL(elf_hwcap);
671 elf_hwcap |= HWCAP_MIPS_CRC32; in decode_config5()
1937 elf_hwcap |= HWCAP_MIPS_R6; in cpu_probe()
1943 elf_hwcap |= HWCAP_MIPS_MSA; in cpu_probe()
1947 elf_hwcap |= HWCAP_MIPS_MIPS16; in cpu_probe()
1950 elf_hwcap |= HWCAP_MIPS_MDMX; in cpu_probe()
1953 elf_hwcap |= HWCAP_MIPS_MIPS3D; in cpu_probe()
1959 elf_hwcap |= HWCAP_MIPS_DSP; in cpu_probe()
1962 elf_hwcap |= HWCAP_MIPS_DSP2; in cpu_probe()
[all …]
A Dcpu-r3k-probe.c29 unsigned int elf_hwcap __read_mostly;
30 EXPORT_SYMBOL_GPL(elf_hwcap);
/linux-6.3-rc2/arch/riscv/include/asm/
A Delf.h69 #define ELF_HWCAP (elf_hwcap & ((1UL << RISCV_ISA_EXT_BASE) - 1))
70 extern unsigned long elf_hwcap;
/linux-6.3-rc2/arch/arm/crypto/
A Dcurve25519-glue.c117 if (elf_hwcap & HWCAP_NEON) { in arm_curve25519_init()
127 if (IS_REACHABLE(CONFIG_CRYPTO_KPP) && elf_hwcap & HWCAP_NEON) in arm_curve25519_exit()
/linux-6.3-rc2/arch/s390/include/asm/
A Delf.h237 extern unsigned long elf_hwcap;
238 #define ELF_HWCAP (elf_hwcap)

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