From patchwork Mon Apr 26 03:34:52 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "humin (Q)" X-Patchwork-Id: 92143 X-Patchwork-Delegate: ferruh.yigit@amd.com Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id A88F8A0548; Mon, 26 Apr 2021 05:35:22 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 37B13406FF; Mon, 26 Apr 2021 05:34:54 +0200 (CEST) Received: from szxga07-in.huawei.com (szxga07-in.huawei.com [45.249.212.35]) by mails.dpdk.org (Postfix) with ESMTP id 24EBB4118A for ; Mon, 26 Apr 2021 05:34:49 +0200 (CEST) Received: from DGGEMS413-HUB.china.huawei.com (unknown [172.30.72.58]) by szxga07-in.huawei.com (SkyGuard) with ESMTP id 4FT9SN71Y6zB1sM for ; Mon, 26 Apr 2021 11:32:20 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by DGGEMS413-HUB.china.huawei.com (10.3.19.213) with Microsoft SMTP Server id 14.3.498.0; Mon, 26 Apr 2021 11:34:42 +0800 From: "Min Hu (Connor)" To: CC: Date: Mon, 26 Apr 2021 11:34:52 +0800 Message-ID: <1619408092-54050-7-git-send-email-humin29@huawei.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1619408092-54050-1-git-send-email-humin29@huawei.com> References: <1619408092-54050-1-git-send-email-humin29@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.69.192.56] X-CFilter-Loop: Reflected Subject: [dpdk-dev] [PATCH 6/6] net/hns3: fix vector Rx burst default value 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 Sender: "dev" From: Chengwen Feng Currently, driver uses the macro HNS3_DEFAULT_RX_BURST whose value is 32 to limit the vector Rx burst size, as a result, the burst size user configure can't exceed 32. This patch fixes this problem by defining the macro HNS3_DEFAULT_RX_BURST as 64. Fixes: a3d4f4d291d7 ("net/hns3: support NEON Rx") Cc: stable@dpdk.org Signed-off-by: Chengwen Feng Signed-off-by: Min Hu (Connor) --- drivers/net/hns3/hns3_rxtx.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/hns3/hns3_rxtx.h b/drivers/net/hns3/hns3_rxtx.h index 1e2e994..ba24e00 100644 --- a/drivers/net/hns3/hns3_rxtx.h +++ b/drivers/net/hns3/hns3_rxtx.h @@ -20,7 +20,7 @@ #define HNS3_DEFAULT_TX_RS_THRESH 32 #define HNS3_TX_FAST_FREE_AHEAD 64 -#define HNS3_DEFAULT_RX_BURST 32 +#define HNS3_DEFAULT_RX_BURST 64 #if (HNS3_DEFAULT_RX_BURST > 64) #error "PMD HNS3: HNS3_DEFAULT_RX_BURST must <= 64\n" #endif