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Searched refs:getauxval (Results 1 – 25 of 53) sorted by relevance

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/linux-6.15/tools/testing/selftests/arm64/signal/
H A Dtest_signals_utils.c321 td->minsigstksz = getauxval(AT_MINSIGSTKSZ); in test_init()
332 if (getauxval(AT_HWCAP) & HWCAP_SSBS) in test_init()
334 if (getauxval(AT_HWCAP) & HWCAP_SVE) in test_init()
336 if (getauxval(AT_HWCAP2) & HWCAP2_SME) in test_init()
338 if (getauxval(AT_HWCAP2) & HWCAP2_SME_FA64) in test_init()
340 if (getauxval(AT_HWCAP2) & HWCAP2_SME2) in test_init()
342 if (getauxval(AT_HWCAP) & HWCAP_GCS) in test_init()
H A Dtest_signals.c30 if (getauxval(AT_HWCAP) & HWCAP_GCS) in main()
/linux-6.15/lib/raid6/
H A Dloongarch.h33 #define cpu_has_lsx (getauxval(AT_HWCAP) & HWCAP_LOONGARCH_LSX)
34 #define cpu_has_lasx (getauxval(AT_HWCAP) & HWCAP_LOONGARCH_LASX)
/linux-6.15/tools/testing/selftests/arm64/abi/
H A Dsyscall-abi.c244 !(getauxval(AT_HWCAP2) & HWCAP2_SME_FA64)) { in setup_ffr()
269 !(getauxval(AT_HWCAP2) & HWCAP2_SME_FA64)) in check_ffr()
353 if (!(getauxval(AT_HWCAP2) & HWCAP2_SME2)) in check_zt()
477 if (!(getauxval(AT_HWCAP) & HWCAP_SVE)) in sve_count_vls()
503 if (!(getauxval(AT_HWCAP2) & HWCAP2_SME)) in sme_count_vls()
549 if (getauxval(AT_HWCAP2) & HWCAP2_SME2) in main()
554 if (getauxval(AT_HWCAP2) & HWCAP2_SME_FA64) in main()
556 else if (getauxval(AT_HWCAP2) & HWCAP2_SME) in main()
/linux-6.15/tools/testing/selftests/vDSO/
H A Dvdso_test_gettimeofday.c29 unsigned long sysinfo_ehdr = getauxval(AT_SYSINFO_EHDR); in main()
35 vdso_init_from_sysinfo_ehdr(getauxval(AT_SYSINFO_EHDR)); in main()
H A Dvdso_test_getcpu.c32 sysinfo_ehdr = getauxval(AT_SYSINFO_EHDR); in main()
38 vdso_init_from_sysinfo_ehdr(getauxval(AT_SYSINFO_EHDR)); in main()
H A Dvdso_standalone_test_x86.c29 unsigned long sysinfo_ehdr = getauxval(AT_SYSINFO_EHDR); in main()
35 vdso_init_from_sysinfo_ehdr(getauxval(AT_SYSINFO_EHDR)); in main()
H A Dvdso_test_abi.c182 unsigned long sysinfo_ehdr = getauxval(AT_SYSINFO_EHDR); in main()
197 vdso_init_from_sysinfo_ehdr(getauxval(AT_SYSINFO_EHDR)); in main()
H A Dvdso_test_chacha.c18 return getauxval(AT_HWCAP) & HWCAP_ASIMD; in cpu_has_capabilities()
23 return getauxval(AT_HWCAP) & HWCAP_S390_VXRS; in cpu_has_capabilities()
/linux-6.15/tools/perf/arch/powerpc/util/
H A Dheader.c17 unsigned long base_platform = getauxval(AT_BASE_PLATFORM); in is_compat_mode()
18 unsigned long platform = getauxval(AT_PLATFORM); in is_compat_mode()
/linux-6.15/tools/testing/selftests/arm64/pauth/
H A Dpac.c26 unsigned long hwcaps = getauxval(AT_HWCAP); \
33 unsigned long hwcaps = getauxval(AT_HWCAP); \
261 unsigned long hwcaps = getauxval(AT_HWCAP); in TEST()
304 unsigned long hwcaps = getauxval(AT_HWCAP); in TEST()
H A Dexec_target.c21 hwcaps = getauxval(AT_HWCAP); in main()
/linux-6.15/tools/testing/selftests/rseq/
H A Drseq.c144 auxv_rseq_align = getauxval(AT_RSEQ_ALIGN); in get_rseq_kernel_feature_size()
147 auxv_rseq_feature_size = getauxval(AT_RSEQ_FEATURE_SIZE); in get_rseq_kernel_feature_size()
/linux-6.15/tools/testing/selftests/arm64/fp/
H A Dsve-probe-vls.c28 if (!(getauxval(AT_HWCAP) & HWCAP_SVE)) in main()
H A Dsve-ptrace.c684 if (getauxval(vec_types[i].hwcap_type) & vec_types[i].hwcap) { in do_parent()
694 if (getauxval(vec_types[i].hwcap_type) & vec_types[i].hwcap) { in do_parent()
708 if (getauxval(vec_types[i].hwcap_type) & in do_parent()
753 if (!(getauxval(AT_HWCAP) & HWCAP_SVE)) in main()
H A Dfp-stress.c480 if (getauxval(AT_HWCAP) & HWCAP_SVE) { in main()
487 if (getauxval(AT_HWCAP2) & HWCAP2_SME) { in main()
494 if (getauxval(AT_HWCAP2) & HWCAP2_SME2) { in main()
H A Dvlset.c118 if (!(getauxval(AT_HWCAP) & HWCAP_SVE)) { in main()
/linux-6.15/tools/testing/selftests/capabilities/
H A Dvalidate_cap.c42 if (getauxval(AT_SECURE)) in main()
/linux-6.15/tools/testing/selftests/arm64/signal/testcases/
H A Dpoe_siginfo.c48 have_poe = getauxval(AT_HWCAP2) & HWCAP2_POE; in poe_present()
H A Dfpmr_siginfo.c48 have_fpmr = getauxval(AT_HWCAP2) & HWCAP2_FPMR; in fpmr_present()
H A Dtpidr2_siginfo.c48 have_sme = getauxval(AT_HWCAP2) & HWCAP2_SME; in tpidr2_present()
/linux-6.15/tools/testing/selftests/x86/
H A Dsigaltstack.c93 at_minstack_size = getauxval(AT_MINSIGSTKSZ); in main()
H A Dtest_mremap_vdso.c117 auxval = getauxval(AT_SYSINFO_EHDR); in main()
H A Dunwind_vdso.c129 sysinfo = getauxval(AT_SYSINFO); in main()
/linux-6.15/tools/testing/selftests/arm64/mte/
H A Dcheck_prctl.c67 if ((getauxval(AT_HWCAP2) & hwcap2) != hwcap2) { in set_mode_test()

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