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 E73D2CD3445 for ; Fri, 8 May 2026 20:37:08 +0000 (UTC) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 5BD54406BA; Fri, 8 May 2026 22:36:24 +0200 (CEST) Received: from mail-dl1-f43.google.com (mail-dl1-f43.google.com [74.125.82.43]) by mails.dpdk.org (Postfix) with ESMTP id CB9064065E for ; Fri, 8 May 2026 22:36:20 +0200 (CEST) Received: by mail-dl1-f43.google.com with SMTP id a92af1059eb24-1309f4ee97fso3260688c88.1 for ; Fri, 08 May 2026 13:36:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20251104.gappssmtp.com; s=20251104; t=1778272580; x=1778877380; darn=dpdk.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=c6Sa/MIf+4YTnEdfuDfFMw/ZSefXUMXt6txowlTrEwg=; b=VgBIbP8xgF6tNt3LaxILsalopJ5NS/dx/DZzCpVKCJDvw2/SIqM1bp/6ZN9CiXykcI 4abqQ9xa9WmjbVDK0mYH1GTumjwHpg4sfm45O4LdRimEHM8zFBP50LoIc64ZTz+ZYYkQ HQ5WWdEiHwYkpCQgi/p1mJ/i310oZV/cdHmH/x4+PnFxXXXnIIl6XtHBqFpO4dDgvxD5 hTqh58pOo6Vyi8xJqzPvJAp+r5x2cRF55c7MrJLp6ALXldIVHqpk/ye+wFiGzF86WGbK EfXprBzhpkTHp7+5GmcfiqAAs7Uv93XLIbZDErOeulEKXLV2SV5fY2pQD6roMzzQnlKC efjg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1778272580; x=1778877380; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=c6Sa/MIf+4YTnEdfuDfFMw/ZSefXUMXt6txowlTrEwg=; b=m1TfrkjQntIBH+GkHJ3e6wjUldmR5SaojrDv1zG3Ko/u2vfpSOvMvOt4VrRBO2FuCR 5yjZRjnWjl7aKIRvKcv8ZUsCVR0NZNuVYQWiWEwoCi9FsJgUYTwMo7V+9FQbzaz1s+cF wM6jjBMb9g2rMvjbbJRZT+MLTfY99oC7m5G56ZGalBqHzheSzA96rLlC1p47K4K9BP2d dka1id9P03jLZNDeOEGmMJSxx1EJn7felmMIKcOpQVbLzwyFHlOEssX2jJEDN9mUvF3H IjHujysk+IR10N3/T4e6E4gIdEOXlffLfqQ7xpA6ejGpVpsU8VEn5Rq52Ppb2Hz6NTIb LO2w== X-Gm-Message-State: AOJu0YyVaIyyWvDbGtaHF64HRHoQx+P7M+5vdvHqWZex2VutqoXFGtSX ZGbGEu9DPc3V36RSwAmv3+V7NYDvcNuQFjx+JRH+wcmAUndkL4s3QyqGz8X2q8OQeHsM3BuuvK4 mtzbu X-Gm-Gg: Acq92OGShA+H8wpX8xeUZIbI13HRw+mm2g000xfSze2Ij7321A/X8wXNYINGpw6W35m 2xcKqUfclva4J5mrjSANpU6OhmN1MXRX5FnJT3vvBgEJZDfgIo1Vrz6aaDsSkoLaQH3jSZ1H6Cr kZK0o4g/9EFS/jouIpLgAjn4qbeyExnKTSYqHfYfttc6wWLNF0rTe5DfLrL3Tk82uUD8mzeB9HK QhrHam1GkYKAMO0kJrNk4DeuBWtoxc64VyIpcCBQaFHEolHKfNPEjfy77EsStsefv/oS/Ad7VrQ Yw8GDEGTO4CwDrH9OarpSR98ltSBMOHpuS0lam6ARwioXMAdIhL3fmkQJsII+hfF+Bmi73qa/Xt y40KMHFdkNHvBcdsnbNVmqvGuiNNAbzhUfq6zuC8f8EF839kPQ1U6WSYR7otItGbCoADEHEUvYs uLNFfyyJViaEoCKanrN/mJXL6DhpWi/ZCY X-Received: by 2002:a05:7300:a987:b0:2df:c5bb:3720 with SMTP id 5a478bee46e88-2f54c587faemr7215509eec.15.1778272579876; Fri, 08 May 2026 13:36:19 -0700 (PDT) Received: from phoenix.lan ([104.202.41.210]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-2f8859eafcdsm4715146eec.6.2026.05.08.13.36.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 May 2026 13:36:19 -0700 (PDT) From: Stephen Hemminger To: dev@dpdk.org Cc: Stephen Hemminger , Maxime Coquelin , Chenbo Xia Subject: [PATCH 10/20] net/virtio: use rte_pktmbuf_free_bulk Date: Fri, 8 May 2026 13:33:31 -0700 Message-ID: <20260508203607.1003036-11-stephen@networkplumber.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260508203607.1003036-1-stephen@networkplumber.org> References: <20260508203607.1003036-1-stephen@networkplumber.org> 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 Replace open-coded loop with rte_pktmbuf_free_bulk(). Generated by devtools/cocci/free_bulk.cocci. Signed-off-by: Stephen Hemminger --- drivers/net/virtio/virtio_rxtx.c | 20 +++++++------------- 1 file changed, 7 insertions(+), 13 deletions(-) diff --git a/drivers/net/virtio/virtio_rxtx.c b/drivers/net/virtio/virtio_rxtx.c index edecd2011f..a1fbdd9f34 100644 --- a/drivers/net/virtio/virtio_rxtx.c +++ b/drivers/net/virtio/virtio_rxtx.c @@ -723,7 +723,7 @@ virtio_dev_rx_queue_setup_finish(struct rte_eth_dev *dev, uint16_t queue_idx) struct virtnet_rx *rxvq = &vq->rxq; struct rte_mbuf *m; uint16_t desc_idx; - int error, nbufs, i; + int error, nbufs; bool in_order = virtio_with_feature(hw, VIRTIO_F_IN_ORDER); PMD_INIT_FUNC_TRACE(); @@ -764,8 +764,7 @@ virtio_dev_rx_queue_setup_finish(struct rte_eth_dev *dev, uint16_t queue_idx) pkts, free_cnt); if (unlikely(error)) { - for (i = 0; i < free_cnt; i++) - rte_pktmbuf_free(pkts[i]); + rte_pktmbuf_free_bulk(pkts, free_cnt); } else { nbufs += free_cnt; } @@ -1071,8 +1070,7 @@ virtio_recv_pkts(void *rx_queue, struct rte_mbuf **rx_pkts, uint16_t nb_pkts) error = virtqueue_enqueue_recv_refill(vq, new_pkts, free_cnt); if (unlikely(error)) { - for (i = 0; i < free_cnt; i++) - rte_pktmbuf_free(new_pkts[i]); + rte_pktmbuf_free_bulk(new_pkts, free_cnt); } nb_enqueued += free_cnt; } else { @@ -1176,8 +1174,7 @@ virtio_recv_pkts_packed(void *rx_queue, struct rte_mbuf **rx_pkts, error = virtqueue_enqueue_recv_refill_packed(vq, new_pkts, free_cnt); if (unlikely(error)) { - for (i = 0; i < free_cnt; i++) - rte_pktmbuf_free(new_pkts[i]); + rte_pktmbuf_free_bulk(new_pkts, free_cnt); } nb_enqueued += free_cnt; } else { @@ -1358,8 +1355,7 @@ virtio_recv_pkts_inorder(void *rx_queue, error = virtqueue_enqueue_refill_inorder(vq, new_pkts, free_cnt); if (unlikely(error)) { - for (i = 0; i < free_cnt; i++) - rte_pktmbuf_free(new_pkts[i]); + rte_pktmbuf_free_bulk(new_pkts, free_cnt); } nb_enqueued += free_cnt; } else { @@ -1535,8 +1531,7 @@ virtio_recv_mergeable_pkts(void *rx_queue, error = virtqueue_enqueue_recv_refill(vq, new_pkts, free_cnt); if (unlikely(error)) { - for (i = 0; i < free_cnt; i++) - rte_pktmbuf_free(new_pkts[i]); + rte_pktmbuf_free_bulk(new_pkts, free_cnt); } nb_enqueued += free_cnt; } else { @@ -1707,8 +1702,7 @@ virtio_recv_mergeable_pkts_packed(void *rx_queue, error = virtqueue_enqueue_recv_refill_packed(vq, new_pkts, free_cnt); if (unlikely(error)) { - for (i = 0; i < free_cnt; i++) - rte_pktmbuf_free(new_pkts[i]); + rte_pktmbuf_free_bulk(new_pkts, free_cnt); } nb_enqueued += free_cnt; } else { -- 2.53.0