From 04dd17822334871b23ea2862f7798fb0e0007777 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 11 May 2024 08:53:19 +0000
Subject: [PATCH] change otg to host mode
---
kernel/tools/power/cpupower/utils/cpupower-set.c | 14 +++++++++++---
1 files changed, 11 insertions(+), 3 deletions(-)
diff --git a/kernel/tools/power/cpupower/utils/cpupower-set.c b/kernel/tools/power/cpupower/utils/cpupower-set.c
index 532f46b..052044d 100644
--- a/kernel/tools/power/cpupower/utils/cpupower-set.c
+++ b/kernel/tools/power/cpupower/utils/cpupower-set.c
@@ -1,7 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* (C) 2011 Thomas Renninger <trenn@suse.de>, Novell Inc.
- *
- * Licensed under the terms of the GNU GPL License version 2.
*/
@@ -11,6 +10,7 @@
#include <errno.h>
#include <string.h>
#include <getopt.h>
+#include <sys/utsname.h>
#include "helpers/helpers.h"
#include "helpers/sysfs.h"
@@ -32,6 +32,7 @@
extern char *optarg;
extern int optind, opterr, optopt;
unsigned int cpu;
+ struct utsname uts;
union {
struct {
@@ -41,6 +42,13 @@
} params;
int perf_bias = 0;
int ret = 0;
+
+ ret = uname(&uts);
+ if (!ret && (!strcmp(uts.machine, "ppc64le") ||
+ !strcmp(uts.machine, "ppc64"))) {
+ fprintf(stderr, _("Subcommand not supported on POWER.\n"));
+ return ret;
+ }
setlocale(LC_ALL, "");
textdomain(PACKAGE);
@@ -64,7 +72,7 @@
default:
print_wrong_arg_exit();
}
- };
+ }
if (!params.params)
print_wrong_arg_exit();
--
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