From: Wyes Karny <wyes.karny@amd.com> Date: Mon, 19 Jun 2023 19:04:59 +0000 (+0000) Subject: cpupower: Recognise amd-pstate active mode driver X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=a1cf97c2d43ae51f3de091d51adff6b70a5cd55c;p=linux.git cpupower: Recognise amd-pstate active mode driver amd-pstate active mode driver name is "amd-pstate-epp". Use common prefix for string matching condition to recognise amd-pstate active mode driver. Reviewed-by: Gautham R. Shenoy <gautham.shenoy@amd.com> Signed-off-by: Wyes Karny <wyes.karny@amd.com> Reviewed-by: Mario Limonciello <mario.limonciello@amd.com> Tested-by: Perry Yuan <Perry.Yuan@amd.com> Acked-by: Huang Rui <ray.huang@amd.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org> --- diff --git a/tools/power/cpupower/utils/helpers/misc.c b/tools/power/cpupower/utils/helpers/misc.c index 9547b29254a7f..0c56fc77f93b5 100644 --- a/tools/power/cpupower/utils/helpers/misc.c +++ b/tools/power/cpupower/utils/helpers/misc.c @@ -95,7 +95,7 @@ bool cpupower_amd_pstate_enabled(void) if (!driver) return ret; - if (!strcmp(driver, "amd-pstate")) + if (!strncmp(driver, "amd", 3)) ret = true; cpufreq_put_driver(driver);