From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Hunt Subject: [PATCH v2 3/4] examples/vm_power_cli_guest: add per-core turbo Date: Wed, 13 Sep 2017 11:44:18 +0100 Message-ID: <1505299459-24135-4-git-send-email-david.hunt@intel.com> References: <1503418310-162535-2-git-send-email-david.hunt@intel.com> <1505299459-24135-1-git-send-email-david.hunt@intel.com> Cc: David Hunt To: dev@dpdk.org Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id 7B85B199B5 for ; Wed, 13 Sep 2017 12:47:35 +0200 (CEST) In-Reply-To: <1505299459-24135-1-git-send-email-david.hunt@intel.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Add extra commands to guest cli to allow enable/disable of per-core turbo. Includes messages to vm_power_mgr in host. Signed-off-by: David Hunt --- examples/vm_power_manager/guest_cli/vm_power_cli_guest.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/examples/vm_power_manager/guest_cli/vm_power_cli_guest.c b/examples/vm_power_manager/guest_cli/vm_power_cli_guest.c index 7931135..4e982bd 100644 --- a/examples/vm_power_manager/guest_cli/vm_power_cli_guest.c +++ b/examples/vm_power_manager/guest_cli/vm_power_cli_guest.c @@ -108,6 +108,10 @@ cmd_set_cpu_freq_parsed(void *parsed_result, struct cmdline *cl, ret = rte_power_freq_min(res->lcore_id); else if (!strcmp(res->cmd , "max")) ret = rte_power_freq_max(res->lcore_id); + else if (!strcmp(res->cmd, "enable_turbo")) + ret = rte_power_freq_enable_turbo(res->lcore_id); + else if (!strcmp(res->cmd, "disable_turbo")) + ret = rte_power_freq_disable_turbo(res->lcore_id); if (ret != 1) cmdline_printf(cl, "Error sending message: %s\n", strerror(ret)); } @@ -120,7 +124,7 @@ cmdline_parse_token_string_t cmd_set_cpu_freq_core_num = lcore_id, UINT8); cmdline_parse_token_string_t cmd_set_cpu_freq_cmd_cmd = TOKEN_STRING_INITIALIZER(struct cmd_set_cpu_freq_result, - cmd, "up#down#min#max"); + cmd, "up#down#min#max#enable_turbo#disable_turbo"); cmdline_parse_inst_t cmd_set_cpu_freq_set = { .f = cmd_set_cpu_freq_parsed, -- 2.7.4