diff options
Diffstat (limited to 'guix')
| -rw-r--r-- | guix/cpu.scm | 41 |
1 files changed, 24 insertions, 17 deletions
diff --git a/guix/cpu.scm b/guix/cpu.scm index 29ad883584..c5837ade7f 100644 --- a/guix/cpu.scm +++ b/guix/cpu.scm @@ -1,6 +1,6 @@ ;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2021 Ludovic Courtès <ludo@gnu.org> -;;; Copyright © 2022, 2023 Efraim Flashner <efraim@flashner.co.il> +;;; Copyright © 2022-2024 Efraim Flashner <efraim@flashner.co.il> ;;; ;;; This file is part of GNU Guix. ;;; @@ -128,18 +128,21 @@ corresponds to CPU, a record as returned by 'current-cpu'." (or (and (equal? "GenuineIntel" (cpu-vendor cpu)) (= 6 (cpu-family cpu)) ;the "Pentium Pro" family - (if-flags ("avx" "raoint" => "grandridge") - ("avx" "amx_fp16" => "graniterapids") + (if-flags ("avx512f" "amx_complex" => "graniterapids-d") + ("avx512f" "amx_fp16" => "graniterapids") + ("avx512f" "avx512vp2intersect" => "tigerlake") + ("avx512f" "tsxldtrk" => "sapphirerapids") + ("avx512f" "avx512bf16" => "cooperlake") + ("avx512f" "wbnoinvd" => "icelake-server") + ("avx512f" "avx512bitalg" => "icelake-client") + ("avx512f" "avx512vbmi" => "cannonlake") + ("avx512f" "avx5124vnniw" => "knm") + ("avx512f" "avx512er" => "knl") + ("avx512f" => "skylake-avx512") + ("avx" "prefetchi" => "pantherlake") + ("avx" "user_msr" => "clearwaterforest") + ("avx" "sm3" => "arrowlake-s") ("avx" "avxvnniint8" => "sierraforest") - ("avx" "avx512vp2intersect" => "tigerlake") - ("avx" "tsxldtrk" => "sapphirerapids") - ("avx" "avx512bf16" => "cooperlake") - ("avx" "wbnoinvd" => "icelake-server") - ("avx" "avx512bitalg" => "icelake-client") - ("avx" "avx512vbmi" => "cannonlake") - ("avx" "avx5124vnniw" => "knm") - ("avx" "avx512er" => "knl") - ("avx" "avx512f" => "skylake-avx512") ("avx" "serialize" => "alderlake") ("avx" "clflushopt" => "skylake") ("avx" "adx" => "broadwell") @@ -190,6 +193,10 @@ corresponds to CPU, a record as returned by 'current-cpu'." (= #x3b (cpu-model cpu))) "lujiazui" (cpu->micro-architecture-level cpu)) + (if (and (= 7 (cpu-family cpu)) + (>= #x5b (cpu-model cpu))) + "yongfeng" + (cpu->micro-architecture-level cpu)) ;; TODO: Recognize CENTAUR/CYRIX/NSC? @@ -292,16 +299,16 @@ CPUs for compilers which don't allow for more focused optimizing." ;; 'Haswell and higher' qualify for x86_64-v3. ;; https://gitlab.com/x86-psABIs/x86-64-ABI/-/blob/master/x86-64-ABI/low-level-sys-info.tex (match gcc-architecture - ((or "grandridge" "graniterapids" "sierraforest" "tigerlake" - "sapphirerapids" "cooperlake" "icelake-server" "icelake-client" - "cannonlake" "knm" "knl" "skylake-avx512" "alderlake" "skylake" - "broadwell" "haswell" + ((or "graniterapids-d" "graniterapids" "tigerlake" "sapphirerapids" + "cooperlake" "icelake-server" "icelake-client" "cannonlake" "knm" "knl" + "skylake-avx512" "pantherlake" "clearwaterforest" "arrowlake-s" + "sierraforest" "alderlake" "skylake" "broadwell" "haswell" "znver4" "znver3" "znver2" "znver1" "bdver4") "x86_64-v3") ((or "sandybridge" "tremont" "goldmont-plus" "goldmont" "silvermont" "nehalem" "bonnell" "core2" "btver2" "athalon" "k8-sse3" "k8" "bdver3" "bdver2" "bdver1" "btver1" "amdfam10" - "lujiazui" "x86-64") + "lujiazui" "yongfeng" "x86-64") "x86_64-v1") (_ gcc-architecture))) |