| // Copyright 2022 The Go Authors. All rights reserved. | |
| // Use of this source code is governed by a BSD-style | |
| // license that can be found in the LICENSE file. | |
| //go:build loong64 | |
| package cpu | |
| // CacheLinePadSize is used to prevent false sharing of cache lines. | |
| // We choose 64 because Loongson 3A5000 the L1 Dcache is 4-way 256-line 64-byte-per-line. | |
| const CacheLinePadSize = 64 | |
| func doinit() {} |