From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wr1-f68.google.com (mail-wr1-f68.google.com [209.85.221.68]) by dpdk.org (Postfix) with ESMTP id 74473324B for ; Tue, 24 Jul 2018 18:09:05 +0200 (CEST) Received: by mail-wr1-f68.google.com with SMTP id a3-v6so4714585wrt.2 for ; Tue, 24 Jul 2018 09:09:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=mAOgXeKoiANmcf7q+Opaca+XhC3FdYFCU0xYFIAVgRM=; b=i7zaaYl9JkOAwEdfzaoArW4/aPaw6mBHhh3VsOlIuHW9VrY68jQhNs+aSzl9/yWgl3 x+uHyozjHwspwK+jEPxRXz/l4JIbbrK7Cs7ht6R2GGfsF+/felLBufLUvJ+2/5NFkG5X AteKL5K51ra2CuBr8J9vX+rJ1Em4wWNHLBzxXKif/1xrby05GTljPjOLrbo05wcsNcbS MJwb3PhGHKYyLhxaT+Yu6xogqOBdxJc4GEPR2QoBy0b2jFIU+mv6rC9YmI6G0lCh71Qz IkXl75iMgJdiacmtipmeHUnwbRRUZLNUSoTSuaJjUNGOY/Le1KzVfPVdOC6dzzo+2oyQ QWmA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=mAOgXeKoiANmcf7q+Opaca+XhC3FdYFCU0xYFIAVgRM=; b=Oy0lo47Gq/c8tHRFIUbeuqdXqJi2ZtHVXoxse241qsad1WwB1ZhBGfyjP+toQ8RyPY 5uHdHA4g6HBpEXkYjugeyqkImdnbrRZfzlgHugu5ytrTkeY5KgANlV8jzFHsg2ryH60q lzjnzsky213fh9Ck4gxiaXQxz4FiXbtoOFurv5FXqOhMk+ji9B0q79/gRNe+ionFSB79 bRY/+BRQW/d2AujjzDeJgvcvyryoc6/pqu3vGpx9QqzBN1cIfMGjvqioo5A0cvvWalad okLRQdyDxaXVm5bgBFNahW4W0TkUr3+9KIx2TH/IftKZsCsBkEOqwkPhOcQ40HEBa9Hn 0qGg== X-Gm-Message-State: AOUpUlE4UJUQy3hAccJ8MDcg1xLSfqPnvkU+g04GJbwfz+Kbzi+4z2Q1 6WBXgF4OUDFqjSd51Fbvqgc= X-Google-Smtp-Source: AAOMgpcynxnCGjmOw408PdlixIA9Pa8DbcIOcLlEnL7cSW30WJORdR3X09bR5tXHQx03tGxS5QW9tg== X-Received: by 2002:a5d:550a:: with SMTP id b10-v6mr12608451wrv.228.1532448545246; Tue, 24 Jul 2018 09:09:05 -0700 (PDT) Received: from localhost ([2a00:23c5:be94:4600:7b12:f8a0:fd52:f87d]) by smtp.gmail.com with ESMTPSA id w4-v6sm10840454wrt.40.2018.07.24.09.09.04 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Tue, 24 Jul 2018 09:09:04 -0700 (PDT) From: luca.boccassi@gmail.com To: Ajit Khaparde Cc: dpdk stable Date: Tue, 24 Jul 2018 17:07:41 +0100 Message-Id: <20180724160752.20287-23-luca.boccassi@gmail.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20180724160752.20287-1-luca.boccassi@gmail.com> References: <20180724160752.20287-1-luca.boccassi@gmail.com> Subject: [dpdk-stable] patch 'net/bnxt: fix incorrect IO address handling in Tx' has been queued to LTS release 16.11.8 X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 24 Jul 2018 16:09:05 -0000 Hi, FYI, your patch has been queued to LTS release 16.11.8 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 07/26/18. So please shout if anyone has objections. Thanks. Luca Boccassi --- >>From cac5eb366fdab6c478db98bf16e97aa6e6f1ac40 Mon Sep 17 00:00:00 2001 From: Ajit Khaparde Date: Thu, 28 Jun 2018 13:15:44 -0700 Subject: [PATCH] net/bnxt: fix incorrect IO address handling in Tx [ upstream commit 90362583e21407272d85882b4ff01fd2ca3f0ac7 ] rte_mbuf_data_iova returns a 64-bit address. But we are incorrectly using only 32-bits of that. Use rte_cpu_to_le_64 instead of rte_cpu_to_le_32 Fixes: 6eb3cc2294fd ("net/bnxt: add initial Tx code") Signed-off-by: Ajit Khaparde --- drivers/net/bnxt/bnxt_txr.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/bnxt/bnxt_txr.c b/drivers/net/bnxt/bnxt_txr.c index 54618b9f5..ff24e2323 100644 --- a/drivers/net/bnxt/bnxt_txr.c +++ b/drivers/net/bnxt/bnxt_txr.c @@ -183,7 +183,7 @@ static uint16_t bnxt_start_xmit(struct rte_mbuf *tx_pkt, txbd->flags_type |= TX_BD_LONG_FLAGS_LHINT_GTE2K; else txbd->flags_type |= lhint_arr[tx_pkt->pkt_len >> 9]; - txbd->addr = rte_cpu_to_le_32(RTE_MBUF_DATA_DMA_ADDR(tx_buf->mbuf)); + txbd->addr = rte_cpu_to_le_64(RTE_MBUF_DATA_DMA_ADDR(tx_buf->mbuf)); if (long_bd) { txbd->flags_type |= TX_BD_LONG_TYPE_TX_BD_LONG; @@ -305,7 +305,7 @@ static uint16_t bnxt_start_xmit(struct rte_mbuf *tx_pkt, tx_buf = &txr->tx_buf_ring[txr->tx_prod]; txbd = &txr->tx_desc_ring[txr->tx_prod]; - txbd->addr = rte_cpu_to_le_32(RTE_MBUF_DATA_DMA_ADDR(m_seg)); + txbd->addr = rte_cpu_to_le_64(RTE_MBUF_DATA_DMA_ADDR(m_seg)); txbd->flags_type = TX_BD_SHORT_TYPE_TX_BD_SHORT; txbd->len = m_seg->data_len; -- 2.18.0