From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id 8BA39423BA; Thu, 12 Jan 2023 20:36:40 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 71F9E42DCE; Thu, 12 Jan 2023 20:36:23 +0100 (CET) Received: from mga04.intel.com (mga04.intel.com [192.55.52.120]) by mails.dpdk.org (Postfix) with ESMTP id F01AD42DAD for ; Thu, 12 Jan 2023 20:36:19 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1673552180; x=1705088180; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=lJ5Nkc7PryPcXlZLtCMWz1dIA62BYF+tfVXhJoJsDPw=; b=lnYF1+HXn1hBvR+KuIZFLc1vcVoE4BAynpUw9mcCC9jnplvbm1XCUCCv r1qj9j3kB21tktgyN4MKNYqxapREyArhzXn7EOQBe00Kskqwr8xjQovPU tLGG6vDT3K7qPmPYdGjeWQ/g9nbuffrgymmh4hHAZw9xNYKc2bntEqgKx LTnSc8OeBXQ2TZtGxUqJ63MWEKodMLuuc/s5Q2bZt+oWlXuUnxUb5TwwM ZNnxfp8d8i4wMOh+fiVzBSQyIzDALIuSlyTemdBUQgL3SRY52qS8MNq7R vqyCQHUHiJXuciwhpoOOK9BAlK1H0Yd7whKU9QKh4cAt3T3yvkYWXro/8 A==; X-IronPort-AV: E=McAfee;i="6500,9779,10588"; a="322502823" X-IronPort-AV: E=Sophos;i="5.97,211,1669104000"; d="scan'208";a="322502823" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 12 Jan 2023 11:36:18 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6500,9779,10588"; a="690245078" X-IronPort-AV: E=Sophos;i="5.97,211,1669104000"; d="scan'208";a="690245078" Received: from unknown (HELO csl-npg-qt0.la.intel.com) ([10.233.181.103]) by orsmga001.jf.intel.com with ESMTP; 12 Jan 2023 11:36:18 -0800 From: Hernan Vargas To: dev@dpdk.org, maxime.coquelin@redhat.com, gakhil@marvell.com, trix@redhat.com Cc: nicolas.chautru@intel.com, qi.z.zhang@intel.com, Hernan Vargas Subject: [PATCH v3 4/7] baseband/acc: acc100 fix queue mapping to 64 bits Date: Thu, 12 Jan 2023 11:36:06 -0800 Message-Id: <20230112193609.273578-5-hernan.vargas@intel.com> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20230112193609.273578-1-hernan.vargas@intel.com> References: <20230112193609.273578-1-hernan.vargas@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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 Fix potential overflow for Q mapping extension to 64 bits. Fixes: 32e8b7ea35d ("baseband/acc100: refactor to segregate common code") Signed-off-by: Hernan Vargas --- drivers/baseband/acc/rte_acc100_pmd.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/baseband/acc/rte_acc100_pmd.c b/drivers/baseband/acc/rte_acc100_pmd.c index eb18cc2215..3660d3b240 100644 --- a/drivers/baseband/acc/rte_acc100_pmd.c +++ b/drivers/baseband/acc/rte_acc100_pmd.c @@ -662,7 +662,7 @@ acc100_find_free_queue_idx(struct rte_bbdev *dev, for (aq_idx = 0; aq_idx < qtop->num_aqs_per_groups; aq_idx++) { if (((d->q_assigned_bit_map[group_idx] >> aq_idx) & 0x1) == 0) { /* Mark the Queue as assigned */ - d->q_assigned_bit_map[group_idx] |= (1 << aq_idx); + d->q_assigned_bit_map[group_idx] |= (1ULL << aq_idx); /* Report the AQ Index */ return (group_idx << ACC100_GRP_ID_SHIFT) + aq_idx; } -- 2.37.1