From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by smtp.lore.kernel.org (Postfix) with ESMTP id 331E4F433D9 for ; Thu, 16 Apr 2026 03:07:07 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id CA5DF40684; Thu, 16 Apr 2026 05:06:30 +0200 (CEST) Received: from canpmsgout01.his.huawei.com (canpmsgout01.his.huawei.com [113.46.200.216]) by mails.dpdk.org (Postfix) with ESMTP id B5107402E2 for ; Thu, 16 Apr 2026 05:06:19 +0200 (CEST) dkim-signature: v=1; a=rsa-sha256; d=h-partners.com; s=dkim; c=relaxed/relaxed; q=dns/txt; h=From; bh=sHMSu7lXt17V8TQS6zMAu6S83WIsjMwEmNtweo18Cgs=; b=BewJ41Q10TA/BkCOu0ah6d54aQIa7w6Q4mJ8PbX0rHITbHkxCiUxbDzJ7lyvdB/rXI4aHs3xd QOeCBVlh4YMc3kIH2hZXHiOaeJ428KDX+jW+AOdZyCHRJr79K4leGPzQ507g7j72tyhAgQYgqDC 4dXS2gVzU26GQefsfwIIqWQ= Received: from mail.maildlp.com (unknown [172.19.162.144]) by canpmsgout01.his.huawei.com (SkyGuard) with ESMTPS id 4fx2nD3WK6z1T4Kc; Thu, 16 Apr 2026 11:00:16 +0800 (CST) Received: from dggemv705-chm.china.huawei.com (unknown [10.3.19.32]) by mail.maildlp.com (Postfix) with ESMTPS id 31C374056E; Thu, 16 Apr 2026 11:06:18 +0800 (CST) Received: from kwepemn100009.china.huawei.com (7.202.194.112) by dggemv705-chm.china.huawei.com (10.3.19.32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.11; Thu, 16 Apr 2026 11:06:17 +0800 Received: from localhost.localdomain (10.50.163.32) by kwepemn100009.china.huawei.com (7.202.194.112) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.36; Thu, 16 Apr 2026 11:06:17 +0800 From: Huisong Li To: , CC: , , , , , Subject: [PATCH v1 13/15] power/cppc_cpufreq: remove the verification of lcore ID Date: Thu, 16 Apr 2026 11:06:10 +0800 Message-ID: <20260416030612.2379407-14-lihuisong@huawei.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20260416030612.2379407-1-lihuisong@huawei.com> References: <20260416030612.2379407-1-lihuisong@huawei.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.50.163.32] X-ClientProxiedBy: kwepems100001.china.huawei.com (7.221.188.238) To kwepemn100009.china.huawei.com (7.202.194.112) X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Now the lcore ID has been verified in framework API, so remove the verification in driver. Signed-off-by: Huisong Li --- drivers/power/cppc/cppc_cpufreq.c | 65 ------------------------------- 1 file changed, 65 deletions(-) diff --git a/drivers/power/cppc/cppc_cpufreq.c b/drivers/power/cppc/cppc_cpufreq.c index e63cec7ce5..529f68e574 100644 --- a/drivers/power/cppc/cppc_cpufreq.c +++ b/drivers/power/cppc/cppc_cpufreq.c @@ -346,11 +346,6 @@ power_cppc_cpufreq_init(unsigned int lcore_id) return -1; } - if (!rte_lcore_is_enabled(lcore_id)) { - POWER_LOG(ERR, "lcore id %u is not enabled", lcore_id); - return -1; - } - pi = &lcore_power_info[lcore_id]; exp_state = POWER_IDLE; /* The power in use state works as a guard variable between @@ -428,11 +423,6 @@ power_cppc_cpufreq_exit(unsigned int lcore_id) struct cppc_power_info *pi; uint32_t exp_state; - if (!rte_lcore_is_enabled(lcore_id)) { - POWER_LOG(ERR, "lcore id %u is not enabled", lcore_id); - return -1; - } - pi = &lcore_power_info[lcore_id]; exp_state = POWER_USED; /* The power in use state works as a guard variable between @@ -478,11 +468,6 @@ power_cppc_cpufreq_freqs(unsigned int lcore_id, uint32_t *freqs, uint32_t num) { struct cppc_power_info *pi; - if (!rte_lcore_is_enabled(lcore_id)) { - POWER_LOG(ERR, "lcore id %u is not enabled", lcore_id); - return 0; - } - if (freqs == NULL) { POWER_LOG(ERR, "NULL buffer supplied"); return 0; @@ -501,22 +486,12 @@ power_cppc_cpufreq_freqs(unsigned int lcore_id, uint32_t *freqs, uint32_t num) uint32_t power_cppc_cpufreq_get_freq(unsigned int lcore_id) { - if (!rte_lcore_is_enabled(lcore_id)) { - POWER_LOG(ERR, "lcore id %u is not enabled", lcore_id); - return RTE_POWER_INVALID_FREQ_INDEX; - } - return lcore_power_info[lcore_id].curr_idx; } int power_cppc_cpufreq_set_freq(unsigned int lcore_id, uint32_t index) { - if (!rte_lcore_is_enabled(lcore_id)) { - POWER_LOG(ERR, "lcore id %u is not enabled", lcore_id); - return -1; - } - return set_freq_internal(&(lcore_power_info[lcore_id]), index); } @@ -525,11 +500,6 @@ power_cppc_cpufreq_freq_down(unsigned int lcore_id) { struct cppc_power_info *pi; - if (!rte_lcore_is_enabled(lcore_id)) { - POWER_LOG(ERR, "lcore id %u is not enabled", lcore_id); - return -1; - } - pi = &lcore_power_info[lcore_id]; if (pi->curr_idx + 1 == pi->nb_freqs) return 0; @@ -543,11 +513,6 @@ power_cppc_cpufreq_freq_up(unsigned int lcore_id) { struct cppc_power_info *pi; - if (!rte_lcore_is_enabled(lcore_id)) { - POWER_LOG(ERR, "lcore id %u is not enabled", lcore_id); - return -1; - } - pi = &lcore_power_info[lcore_id]; if (pi->curr_idx == 0 || (pi->curr_idx == 1 && pi->turbo_available && !pi->turbo_enable)) @@ -560,11 +525,6 @@ power_cppc_cpufreq_freq_up(unsigned int lcore_id) int power_cppc_cpufreq_freq_max(unsigned int lcore_id) { - if (!rte_lcore_is_enabled(lcore_id)) { - POWER_LOG(ERR, "lcore id %u is not enabled", lcore_id); - return -1; - } - /* Frequencies in the array are from high to low. */ if (lcore_power_info[lcore_id].turbo_available) { if (lcore_power_info[lcore_id].turbo_enable) @@ -584,11 +544,6 @@ power_cppc_cpufreq_freq_min(unsigned int lcore_id) { struct cppc_power_info *pi; - if (!rte_lcore_is_enabled(lcore_id)) { - POWER_LOG(ERR, "lcore id %u is not enabled", lcore_id); - return -1; - } - pi = &lcore_power_info[lcore_id]; /* Frequencies in the array are from high to low. */ @@ -600,11 +555,6 @@ power_cppc_turbo_status(unsigned int lcore_id) { struct cppc_power_info *pi; - if (!rte_lcore_is_enabled(lcore_id)) { - POWER_LOG(ERR, "lcore id %u is not enabled", lcore_id); - return -1; - } - pi = &lcore_power_info[lcore_id]; return pi->turbo_enable; @@ -615,11 +565,6 @@ power_cppc_enable_turbo(unsigned int lcore_id) { struct cppc_power_info *pi; - if (!rte_lcore_is_enabled(lcore_id)) { - POWER_LOG(ERR, "lcore id %u is not enabled", lcore_id); - return -1; - } - pi = &lcore_power_info[lcore_id]; if (pi->turbo_available) @@ -651,11 +596,6 @@ power_cppc_disable_turbo(unsigned int lcore_id) { struct cppc_power_info *pi; - if (!rte_lcore_is_enabled(lcore_id)) { - POWER_LOG(ERR, "lcore id %u is not enabled", lcore_id); - return -1; - } - pi = &lcore_power_info[lcore_id]; pi->turbo_enable = 0; @@ -679,11 +619,6 @@ power_cppc_get_capabilities(unsigned int lcore_id, { struct cppc_power_info *pi; - if (!rte_lcore_is_enabled(lcore_id)) { - POWER_LOG(ERR, "lcore id %u is not enabled", lcore_id); - return -1; - } - if (caps == NULL) { POWER_LOG(ERR, "Invalid argument"); return -1; -- 2.33.0