Searched refs:xsave_size (Results 1 – 3 of 3) sorted by relevance
| /linux-6.3-rc2/arch/x86/kernel/ |
| A D | sev-shared.c | 320 u32 xsave_size = 0x240; in snp_cpuid_calc_xsave_size() local
336 xsave_size += e->eax; in snp_cpuid_calc_xsave_size()
338 xsave_size = max(xsave_size, e->eax + e->ebx); in snp_cpuid_calc_xsave_size()
349 return xsave_size; in snp_cpuid_calc_xsave_size()
427 u32 xsave_size; in snp_cpuid_postprocess() local
459 xsave_size = snp_cpuid_calc_xsave_size(xcr0 | xss, compacted); in snp_cpuid_postprocess()
460 if (!xsave_size) in snp_cpuid_postprocess()
463 leaf->ebx = xsave_size; in snp_cpuid_postprocess()
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| /linux-6.3-rc2/tools/testing/selftests/kvm/x86_64/ |
| A D | amx_test.c | 66 u32 xsave_size; member
134 xtile.xsave_size = this_cpu_property(X86_PROPERTY_XSTATE_TILE_SIZE); in check_xtile_info()
135 GUEST_ASSERT(xtile.xsave_size == 8192); in check_xtile_info()
136 GUEST_ASSERT(sizeof(struct tile_data) >= xtile.xsave_size); in check_xtile_info()
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| /linux-6.3-rc2/tools/testing/selftests/mm/ |
| A D | protection_keys.c | 1561 size_t xsave_size = cpu_max_xsave_size(); in test_ptrace_modifies_pkru() local
1602 xsave = (void *)malloc(xsave_size); in test_ptrace_modifies_pkru()
1607 iov.iov_len = xsave_size; in test_ptrace_modifies_pkru()
1620 memset(xsave, 0xCC, xsave_size); in test_ptrace_modifies_pkru()
1635 memset(xsave, 0xCC, xsave_size); in test_ptrace_modifies_pkru()
1648 memset(xsave, 0xCC, xsave_size); in test_ptrace_modifies_pkru()
1662 memset(xsave, 0xCC, xsave_size); in test_ptrace_modifies_pkru()
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