| Message ID | 20220902084754.99884-2-bhagyada.modali@amd.com (mailing list archive) |
|---|---|
| State | Accepted, archived |
| Delegated to: | Ferruh Yigit |
| Headers |
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Received-SPF: TempError (protection.outlook.com: error in processing during lookup of amd.com: DNS Timeout) Received: from SATLEXMB04.amd.com (165.204.84.17) by CY4PEPF0000B8EC.mail.protection.outlook.com (10.167.241.8) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.5588.10 via Frontend Transport; Fri, 2 Sep 2022 08:48:21 +0000 Received: from cae-Selwin.amd.com (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.28; Fri, 2 Sep 2022 03:48:18 -0500 From: Bhagyada Modali <bhagyada.modali@amd.com> To: <chandu@amd.com>, <ferruh.yigit@amd.com> CC: <dev@dpdk.org>, <stable@dpdk.org>, Bhagyada Modali <bhagyada.modali@amd.com> Subject: [PATCH v3 2/4] net/axgbe: fix mbuf lengths in scattered Rx Date: Fri, 2 Sep 2022 04:47:52 -0400 Message-ID: <20220902084754.99884-2-bhagyada.modali@amd.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220902084754.99884-1-bhagyada.modali@amd.com> References: <20220901124948.97063-1-bhagyada.modali@amd.com> <20220902084754.99884-1-bhagyada.modali@amd.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB03.amd.com (10.181.40.144) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 72d39bdb-fb89-4ca5-7c2f-08da8cbfe3b8 X-MS-TrafficTypeDiagnostic: DM6PR12MB4960:EE_ X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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| Series |
[v3,1/4] net/axgbe: fix scattered Rx
|
|
Checks
| Context | Check | Description |
|---|---|---|
| ci/checkpatch | success | coding style OK |
Commit Message
Bhagyada Modali
Sept. 2, 2022, 8:47 a.m. UTC
Updated pkt_len and data_len in the last segment of the packet.
Fixes: 965b3127d425 ("net/axgbe: support scattered Rx")
Cc: stable@dpdk.org
Signed-off-by: Bhagyada Modali <bhagyada.modali@amd.com>
---
drivers/net/axgbe/axgbe_rxtx.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/axgbe/axgbe_rxtx.c b/drivers/net/axgbe/axgbe_rxtx.c index 89ed6fd74a..2c2554e900 100644 --- a/drivers/net/axgbe/axgbe_rxtx.c +++ b/drivers/net/axgbe/axgbe_rxtx.c @@ -391,8 +391,8 @@ uint16_t eth_axgbe_recv_scattered_pkts(void *rx_queue, } else { eop = 1; pkt_len = AXGMAC_GET_BITS_LE(desc->write.desc3, - RX_NORMAL_DESC3, PL); - data_len = pkt_len - rxq->crc_len; + RX_NORMAL_DESC3, PL) - rxq->crc_len; + data_len = pkt_len % rxq->buf_size; /* Check for any errors and free mbuf*/ err = AXGMAC_GET_BITS_LE(desc->write.desc3, RX_NORMAL_DESC3, ES);