8ed7346273
Preemptively disable AVX512 until https://github.com/golang/go/issues/49233 has been resolved. This potentially affects reedsolomon, simdjson, sha256-simd, md5-simd packages. Init order requires a separate package since main itself is initialized last, but imports are initialized in the order they are imported from main (confirmed).
32 lines
1.2 KiB
Go
32 lines
1.2 KiB
Go
// Copyright (c) 2015-2021 MinIO, Inc.
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//
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// This file is part of MinIO Object Storage stack
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package init
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import (
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"github.com/klauspost/cpuid/v2"
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)
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func init() {
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// Temporary workaround for
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// https://github.com/golang/go/issues/49233
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// Keep until upstream has been fixed.
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cpuid.CPU.Disable(cpuid.AVX512F, cpuid.AVX512BW, cpuid.AVX512CD, cpuid.AVX512DQ,
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cpuid.AVX512ER, cpuid.AVX512FP16, cpuid.AVX512IFMA, cpuid.AVX512PF, cpuid.AVX512VBMI,
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cpuid.AVX512VBMI2, cpuid.AVX512VL, cpuid.AVX512VNNI, cpuid.AVX512VP2INTERSECT, cpuid.AVX512VPOPCNTDQ)
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}
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