util-linux/backport-lscpu-add-riscv-cputype-support.patch

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2025-02-27 23:06:27 +08:00
From f2d35154e52052e315a193900157dc9a0e2f3fb9 Mon Sep 17 00:00:00 2001
From: Yunhui Cui <cuiyunhui@bytedance.com>
Date: Mon, 19 Feb 2024 17:34:17 +0800
Subject: [PATCH] lscpu: add RISC-V CPUTYPE support
Only after adding cpu type can print the remaining cpu information,
such as cacheinfo.
Signed-off-by: Yunhui Cui <cuiyunhui@bytedance.com>
Signed-off-by: yuanchicheng <chicheng.oerv@isrc.iscas.ac.cn>
---
sys-utils/lscpu-cputype.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sys-utils/lscpu-cputype.c b/sys-utils/lscpu-cputype.c
index bcdf06e8db0..4ca3d353299 100644
--- a/sys-utils/lscpu-cputype.c
+++ b/sys-utils/lscpu-cputype.c
@@ -212,6 +212,7 @@
DEF_PAT_CPUTYPE( "family", PAT_FAMILY, family),
DEF_PAT_CPUTYPE( "features", PAT_FEATURES, flags), /* s390 */
DEF_PAT_CPUTYPE( "flags", PAT_FLAGS, flags), /* x86 */
+ DEF_PAT_CPUTYPE( "hart isa", PAT_ISA, isa), /* riscv */
DEF_PAT_CPUTYPE( "max thread id", PAT_MAX_THREAD_ID, mtid), /* s390 */
DEF_PAT_CPUTYPE( "model", PAT_MODEL, model),
DEF_PAT_CPUTYPE( "model name", PAT_MODEL_NAME, modelname),