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 5A643F433D9 for ; Thu, 16 Apr 2026 03:07:37 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id C566340A6F; Thu, 16 Apr 2026 05:06:36 +0200 (CEST) Received: from canpmsgout11.his.huawei.com (canpmsgout11.his.huawei.com [113.46.200.226]) by mails.dpdk.org (Postfix) with ESMTP id 9576E402E2 for ; Thu, 16 Apr 2026 05:06:20 +0200 (CEST) dkim-signature: v=1; a=rsa-sha256; d=h-partners.com; s=dkim; c=relaxed/relaxed; q=dns/txt; h=From; bh=cFV959gYeesa9PJxFIrYXonSm875mZebLMkLIupwUUg=; b=InXTncEXlxgw7RBkJbRP9poGzMfe34cWYEaaEtB/wCoIunEaz1WIev/9RWSZggDYx86Besb0Z S1hNsoIa7a1sdWhrJFfI9sq0Mk1ON4Irwu2TaFm2jqMkzj0m+Tua4QeFh7TD7v2S00+JhdHJ/LG 5CRAZbztZnV5Ru2phXECUzo= Received: from mail.maildlp.com (unknown [172.19.163.15]) by canpmsgout11.his.huawei.com (SkyGuard) with ESMTPS id 4fx2mt3KNxzKm9l; Thu, 16 Apr 2026 10:59:58 +0800 (CST) Received: from dggemv706-chm.china.huawei.com (unknown [10.3.19.33]) by mail.maildlp.com (Postfix) with ESMTPS id 24FBB40571; Thu, 16 Apr 2026 11:06:19 +0800 (CST) Received: from kwepemn100009.china.huawei.com (7.202.194.112) by dggemv706-chm.china.huawei.com (10.3.19.33) 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 11:06:18 +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 14/15] power/intel_pstate: remove the verification of lcore ID Date: Thu, 16 Apr 2026 11:06:11 +0800 Message-ID: <20260416030612.2379407-15-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 --- .../power/intel_pstate/intel_pstate_cpufreq.c | 65 ------------------- 1 file changed, 65 deletions(-) diff --git a/drivers/power/intel_pstate/intel_pstate_cpufreq.c b/drivers/power/intel_pstate/intel_pstate_cpufreq.c index fe19802c25..e7ed9c8260 100644 --- a/drivers/power/intel_pstate/intel_pstate_cpufreq.c +++ b/drivers/power/intel_pstate/intel_pstate_cpufreq.c @@ -548,11 +548,6 @@ power_pstate_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 @@ -629,11 +624,6 @@ power_pstate_cpufreq_exit(unsigned int lcore_id) struct pstate_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; @@ -687,11 +677,6 @@ power_pstate_cpufreq_freqs(unsigned int lcore_id, uint32_t *freqs, uint32_t num) { struct pstate_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; @@ -710,11 +695,6 @@ power_pstate_cpufreq_freqs(unsigned int lcore_id, uint32_t *freqs, uint32_t num) uint32_t power_pstate_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; } @@ -722,11 +702,6 @@ power_pstate_cpufreq_get_freq(unsigned int lcore_id) int power_pstate_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); } @@ -735,11 +710,6 @@ power_pstate_cpufreq_freq_up(unsigned int lcore_id) { struct pstate_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)) @@ -754,11 +724,6 @@ power_pstate_cpufreq_freq_down(unsigned int lcore_id) { struct pstate_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; @@ -770,11 +735,6 @@ power_pstate_cpufreq_freq_down(unsigned int lcore_id) int power_pstate_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) @@ -795,11 +755,6 @@ power_pstate_cpufreq_freq_min(unsigned int lcore_id) { struct pstate_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. */ @@ -812,11 +767,6 @@ power_pstate_turbo_status(unsigned int lcore_id) { struct pstate_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; @@ -827,11 +777,6 @@ power_pstate_enable_turbo(unsigned int lcore_id) { struct pstate_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) @@ -853,11 +798,6 @@ power_pstate_disable_turbo(unsigned int lcore_id) { struct pstate_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; @@ -881,11 +821,6 @@ int power_pstate_get_capabilities(unsigned int lcore_id, { struct pstate_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