root@kvNNw2wZ:~# cat /proc/version
Linux version 7.0.14-x64v3-cloud-xanmod1 (actions-kernel@github-actions) (Ubuntu clang version 22.1.8 (++20260613092238+e80beda6e255-1~exp1~20260613092253.78), Ubuntu LLD 22.1.8) #2 SMP PREEMPT Thu Jul 2 11:08:03 CST 2026
root@kvNNw2wZ:~# lscpu | grep Flags
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm arch_perfmon rep_good nopl xtopology cpuid pni pclmulqdq vmx ssse3 cx16 pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cpuid_fault ssbd ibrs ibpb stibp tpr_shadow flexpriority ept vpid fsgsbase tsc_adjust smep erms xsaveopt arat vnmi umip md_clear flush_l1d arch_capabilities
root@kvNNw2wZ:~# grep -i x86 /boot/config-$(uname -r)
# Linux/x86 7.0.14 Kernel Configuration
CONFIG_X86_64=y
CONFIG_X86=y
CONFIG_OUTPUT_FORMAT="elf64-x86-64"
CONFIG_X86_X2APIC=y
# CONFIG_X86_POSTED_MSI is not set
CONFIG_X86_MPPARSE=y
CONFIG_X86_CPU_RESCTRL=y
CONFIG_X86_FRED=y
CONFIG_X86_EXTENDED_PLATFORM=y
# CONFIG_X86_VSMP is not set
# CONFIG_X86_UV is not set
# CONFIG_X86_INTEL_MID is not set
# CONFIG_X86_GOLDFISH is not set
CONFIG_X86_INTEL_LPSS=y
CONFIG_X86_AMD_PLATFORM_DEVICE=y
# CONFIG_X86_NATIVE_CPU is not set
CONFIG_X86_64_VERSION=3
CONFIG_X86_INTERNODE_CACHE_SHIFT=6
CONFIG_X86_L1_CACHE_SHIFT=6
CONFIG_X86_TSC=y
CONFIG_X86_HAVE_PAE=y
CONFIG_X86_CX8=y
CONFIG_X86_CMOV=y
CONFIG_X86_MINIMUM_CPU_FAMILY=64
CONFIG_X86_DEBUGCTLMSR=y
CONFIG_X86_VMX_FEATURE_NAMES=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y
CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
# CONFIG_X86_MCE is not set
CONFIG_X86_16BIT=y
CONFIG_X86_ESPFIX64=y
CONFIG_X86_VSYSCALL_EMULATION=y
# CONFIG_X86_IOPL_IOPERM is not set
CONFIG_X86_MSR=m
CONFIG_X86_CPUID=m
CONFIG_X86_DIRECT_GBPAGES=y
# CONFIG_X86_CPA_STATISTICS is not set
CONFIG_X86_64_ACPI_NUMA=y
CONFIG_X86_PMEM_LEGACY_DEVICE=y
CONFIG_X86_PMEM_LEGACY=y
CONFIG_X86_CHECK_BIOS_CORRUPTION=y
CONFIG_X86_BOOTPARAM_MEMORY_CORRUPTION_CHECK=y
CONFIG_X86_PAT=y
CONFIG_X86_UMIP=y
# CONFIG_X86_KERNEL_IBT is not set
# CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS is not set
CONFIG_X86_INTEL_TSX_MODE_OFF=y
# CONFIG_X86_INTEL_TSX_MODE_ON is not set
# CONFIG_X86_INTEL_TSX_MODE_AUTO is not set
# CONFIG_X86_SGX is not set
# CONFIG_X86_USER_SHADOW_STACK is not set
CONFIG_X86_NEED_RELOCS=y
CONFIG_X86_BUS_LOCK_DETECT=y
CONFIG_X86_PM_TIMER=y
CONFIG_X86_INTEL_PSTATE=y
CONFIG_X86_PCC_CPUFREQ=m
CONFIG_X86_AMD_PSTATE=y
CONFIG_X86_AMD_PSTATE_DEFAULT_MODE=3
CONFIG_X86_AMD_PSTATE_UT=m
CONFIG_X86_ACPI_CPUFREQ=m
CONFIG_X86_ACPI_CPUFREQ_CPB=y
CONFIG_X86_POWERNOW_K8=m
CONFIG_X86_AMD_FREQ_SENSITIVITY=m
# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
CONFIG_X86_P4_CLOCKMOD=m
CONFIG_X86_SPEEDSTEP_LIB=m
CONFIG_KVM_X86=m
CONFIG_X86_REQUIRED_FEATURE_ALWAYS=y
CONFIG_X86_REQUIRED_FEATURE_NOPL=y
CONFIG_X86_REQUIRED_FEATURE_CX8=y
CONFIG_X86_REQUIRED_FEATURE_CMOV=y
CONFIG_X86_REQUIRED_FEATURE_CPUID=y
CONFIG_X86_REQUIRED_FEATURE_FPU=y
CONFIG_X86_REQUIRED_FEATURE_PAE=y
CONFIG_X86_REQUIRED_FEATURE_PSE=y
CONFIG_X86_REQUIRED_FEATURE_PGE=y
CONFIG_X86_REQUIRED_FEATURE_MSR=y
CONFIG_X86_REQUIRED_FEATURE_FXSR=y
CONFIG_X86_REQUIRED_FEATURE_XMM=y
CONFIG_X86_REQUIRED_FEATURE_XMM2=y
CONFIG_X86_REQUIRED_FEATURE_LM=y
CONFIG_X86_DISABLED_FEATURE_VME=y
CONFIG_X86_DISABLED_FEATURE_K6_MTRR=y
CONFIG_X86_DISABLED_FEATURE_CYRIX_ARR=y
CONFIG_X86_DISABLED_FEATURE_CENTAUR_MCR=y
CONFIG_X86_DISABLED_FEATURE_PKU=y
CONFIG_X86_DISABLED_FEATURE_OSPKE=y
CONFIG_X86_DISABLED_FEATURE_PTI=y
CONFIG_X86_DISABLED_FEATURE_RETPOLINE=y
CONFIG_X86_DISABLED_FEATURE_RETPOLINE_LFENCE=y
CONFIG_X86_DISABLED_FEATURE_RETHUNK=y
CONFIG_X86_DISABLED_FEATURE_UNRET=y
CONFIG_X86_DISABLED_FEATURE_CALL_DEPTH=y
CONFIG_X86_DISABLED_FEATURE_LAM=y
CONFIG_X86_DISABLED_FEATURE_SGX=y
CONFIG_X86_DISABLED_FEATURE_XENPV=y
CONFIG_X86_DISABLED_FEATURE_TDX_GUEST=y
CONFIG_X86_DISABLED_FEATURE_USER_SHSTK=y
CONFIG_X86_DISABLED_FEATURE_IBT=y
CONFIG_SOLARIS_X86_PARTITION=y
CONFIG_UEFI_CPER_X86=y
CONFIG_X86_THERMAL_VECTOR=y
# CONFIG_X86_PKG_TEMP_THERMAL is not set
# CONFIG_MFD_TQMX86 is not set
CONFIG_X86_PLATFORM_DEVICES=y
# CONFIG_X86_PLATFORM_DRIVERS_UNIWILL is not set
CONFIG_X86_PLATFORM_DRIVERS_DELL=y
CONFIG_X86_PLATFORM_DRIVERS_HP=y
CONFIG_INTEL_ATOMISP2_PDX86=y
CONFIG_IOMMU_PT_X86_64=y
# Accelerated Cryptographic Algorithms for CPU (x86)
CONFIG_CRYPTO_BLOWFISH_X86_64=m
CONFIG_CRYPTO_CAMELLIA_X86_64=m
CONFIG_CRYPTO_CAMELLIA_AESNI_AVX_X86_64=m
CONFIG_CRYPTO_CAMELLIA_AESNI_AVX2_X86_64=m
CONFIG_CRYPTO_CAST5_AVX_X86_64=m
CONFIG_CRYPTO_CAST6_AVX_X86_64=m
CONFIG_CRYPTO_DES3_EDE_X86_64=m
CONFIG_CRYPTO_SERPENT_SSE2_X86_64=m
CONFIG_CRYPTO_SERPENT_AVX_X86_64=m
CONFIG_CRYPTO_SERPENT_AVX2_X86_64=m
CONFIG_CRYPTO_SM4_AESNI_AVX_X86_64=m
CONFIG_CRYPTO_SM4_AESNI_AVX2_X86_64=m
CONFIG_CRYPTO_TWOFISH_X86_64=m
CONFIG_CRYPTO_TWOFISH_X86_64_3WAY=m
CONFIG_CRYPTO_TWOFISH_AVX_X86_64=m
CONFIG_CRYPTO_ARIA_AESNI_AVX_X86_64=m
CONFIG_CRYPTO_ARIA_AESNI_AVX2_X86_64=m
CONFIG_CRYPTO_ARIA_GFNI_AVX512_X86_64=m
CONFIG_CRYPTO_SM3_AVX_X86_64=m
# end of Accelerated Cryptographic Algorithms for CPU (x86)
CONFIG_XZ_DEC_X86=y
# x86 Debugging
# CONFIG_X86_VERBOSE_BOOTUP is not set
# CONFIG_X86_DECODER_SELFTEST is not set
CONFIG_X86_DEBUG_FPU=y
# end of x86 Debugging
root@kvNNw2wZ:~# dmesg | grep -i avx
[ 0.544391] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
root@kvNNw2wZ:~# cat /proc/version
Linux version 7.0.14-x64v3-cloud-xanmod1 (actions-kernel@github-actions) (Ubuntu clang version 22.1.8 (++20260613092238+e80beda6e255-1~exp1~20260613092253.78), Ubuntu LLD 22.1.8) #2 SMP PREEMPT Thu Jul 2 11:08:03 CST 2026
root@kvNNw2wZ:~# uname -r
grep CONFIG_X86_64 /boot/config-$(uname -r)
7.0.14-x64v3-cloud-xanmod1
CONFIG_X86_64=y
CONFIG_X86_64_VERSION=3
CONFIG_X86_64_ACPI_NUMA=y
