> On 15. Feb 2024, at 18:25, Marcel Telka <[email protected]> wrote: > > On Thu, Feb 15, 2024 at 05:09:12PM +0100, Marcel Telka wrote: >> On Thu, Feb 15, 2024 at 06:01:16PM +0200, Toomas Soome via oi-dev wrote: >>> >>> >>>> On 15. Feb 2024, at 17:47, Marcel Telka <[email protected]> wrote: >>>> >>>> Hi, >>>> >>>> There[1] is this comment: >>>> >>>> # We cannot build sbcl on our build server because it lacks SIMD support. >>>> >>>> >>>> How can I check a machine does have SIMD support? >>>> >>>> >>>> Thank you. >>>> >>> >>> $ isainfo -v >>> 64-bit amd64 applications >>> fsgsbase rdseed adx avx2 fma bmi2 bmi1 rdrand f16c vmx avx xsave >>> pclmulqdq aes movbe sse4.2 sse4.1 ssse3 amd_lzcnt popcnt tscp cx16 >>> sse3 sse2 sse fxsr mmx cmov amd_sysc cx8 tsc fpu >>> 32-bit i386 applications >>> rdseed adx avx2 fma bmi2 bmi1 rdrand f16c vmx avx xsave pclmulqdq >>> aes movbe sse4.2 sse4.1 ssse3 amd_lzcnt popcnt tscp ahf cx16 sse3 >>> sse2 sse fxsr mmx cmov sep cx8 tsc fpu >> >> There is no 'simd' in your output. Does it mean you do not have simd >> support? > > The initial comment I was referring to is misleading. It should say > AVX2 instead of SIMD. >
Well, yes, AVX is part of SIMD (SSE), and yes, AVX2 is listed as well:) rgds, toomas
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