Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/patches/42650/?format=api
{ "id": 42650, "url": "http://patchwork.dpdk.org/api/patches/42650/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/patch/20180709202049.18137-1-gage.eads@intel.com/", "project": { "id": 1, "url": "http://patchwork.dpdk.org/api/projects/1/?format=api", "name": "DPDK", "link_name": "dpdk", "list_id": "dev.dpdk.org", "list_email": "dev@dpdk.org", "web_url": "http://core.dpdk.org", "scm_url": "git://dpdk.org/dpdk", "webscm_url": "http://git.dpdk.org/dpdk", "list_archive_url": "https://inbox.dpdk.org/dev", "list_archive_url_format": "https://inbox.dpdk.org/dev/{}", "commit_url_format": "" }, "msgid": "<20180709202049.18137-1-gage.eads@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20180709202049.18137-1-gage.eads@intel.com", "date": "2018-07-09T20:20:49", "name": "net/tap: set queue started and stopped", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "d3349d81679abc91f7460b4eb45a2b8d24ddb3c8", "submitter": { "id": 586, "url": "http://patchwork.dpdk.org/api/people/586/?format=api", "name": "Eads, Gage", "email": "gage.eads@intel.com" }, "delegate": { "id": 319, "url": "http://patchwork.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patchwork.dpdk.org/project/dpdk/patch/20180709202049.18137-1-gage.eads@intel.com/mbox/", "series": [ { "id": 479, "url": "http://patchwork.dpdk.org/api/series/479/?format=api", "web_url": "http://patchwork.dpdk.org/project/dpdk/list/?series=479", "date": "2018-07-09T20:20:49", "name": "net/tap: set queue started and stopped", "version": 1, "mbox": "http://patchwork.dpdk.org/series/479/mbox/" } ], "comments": "http://patchwork.dpdk.org/api/patches/42650/comments/", "check": "success", "checks": "http://patchwork.dpdk.org/api/patches/42650/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "X-Original-To": "patchwork@dpdk.org", "Delivered-To": "patchwork@dpdk.org", "Received": [ "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id A5BEB8D4D;\n\tMon, 9 Jul 2018 22:21:08 +0200 (CEST)", "from mga06.intel.com (mga06.intel.com [134.134.136.31])\n\tby dpdk.org (Postfix) with ESMTP id D2EAE7EE3\n\tfor <dev@dpdk.org>; Mon, 9 Jul 2018 22:21:05 +0200 (CEST)", "from fmsmga006.fm.intel.com ([10.253.24.20])\n\tby orsmga104.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384;\n\t09 Jul 2018 13:21:04 -0700", "from txasoft-yocto.an.intel.com ([10.123.72.192])\n\tby fmsmga006.fm.intel.com with ESMTP; 09 Jul 2018 13:20:51 -0700" ], "X-Amp-Result": "SKIPPED(no attachment in message)", "X-Amp-File-Uploaded": "False", "X-ExtLoop1": "1", "X-IronPort-AV": "E=Sophos;i=\"5.51,330,1526367600\"; d=\"scan'208\";a=\"244254634\"", "From": "Gage Eads <gage.eads@intel.com>", "To": "dev@dpdk.org", "Cc": "keith.wiles@intel.com", "Date": "Mon, 9 Jul 2018 15:20:49 -0500", "Message-Id": "<20180709202049.18137-1-gage.eads@intel.com>", "X-Mailer": "git-send-email 2.13.6", "Subject": "[dpdk-dev] [PATCH] net/tap: set queue started and stopped", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.15", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n\t<mailto:dev-request@dpdk.org?subject=unsubscribe>", "List-Archive": "<http://mails.dpdk.org/archives/dev/>", "List-Post": "<mailto:dev@dpdk.org>", "List-Help": "<mailto:dev-request@dpdk.org?subject=help>", "List-Subscribe": "<https://mails.dpdk.org/listinfo/dev>,\n\t<mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "Set the rx and tx queue state appropriately when the queues or device are\nstarted or stopped.\n\nSigned-off-by: Gage Eads <gage.eads@intel.com>\n---\n drivers/net/tap/rte_eth_tap.c | 56 +++++++++++++++++++++++++++++++++++++++++--\n 1 file changed, 54 insertions(+), 2 deletions(-)", "diff": "diff --git a/drivers/net/tap/rte_eth_tap.c b/drivers/net/tap/rte_eth_tap.c\nindex df396bfde..c3250da63 100644\n--- a/drivers/net/tap/rte_eth_tap.c\n+++ b/drivers/net/tap/rte_eth_tap.c\n@@ -641,12 +641,22 @@ tap_link_set_up(struct rte_eth_dev *dev)\n static int\n tap_dev_start(struct rte_eth_dev *dev)\n {\n-\tint err;\n+\tint err, i;\n \n \terr = tap_intr_handle_set(dev, 1);\n \tif (err)\n \t\treturn err;\n-\treturn tap_link_set_up(dev);\n+\n+\terr = tap_link_set_up(dev);\n+\tif (err)\n+\t\treturn err;\n+\n+\tfor (i = 0; i < dev->data->nb_tx_queues; i++)\n+\t\tdev->data->tx_queue_state[i] = RTE_ETH_QUEUE_STATE_STARTED;\n+\tfor (i = 0; i < dev->data->nb_rx_queues; i++)\n+\t\tdev->data->rx_queue_state[i] = RTE_ETH_QUEUE_STATE_STARTED;\n+\n+\treturn err;\n }\n \n /* This function gets called when the current port gets stopped.\n@@ -654,6 +664,13 @@ tap_dev_start(struct rte_eth_dev *dev)\n static void\n tap_dev_stop(struct rte_eth_dev *dev)\n {\n+\tint i;\n+\n+\tfor (i = 0; i < dev->data->nb_tx_queues; i++)\n+\t\tdev->data->tx_queue_state[i] = RTE_ETH_QUEUE_STATE_STOPPED;\n+\tfor (i = 0; i < dev->data->nb_rx_queues; i++)\n+\t\tdev->data->rx_queue_state[i] = RTE_ETH_QUEUE_STATE_STOPPED;\n+\n \ttap_intr_handle_set(dev, 0);\n \ttap_link_set_down(dev);\n }\n@@ -1342,6 +1359,37 @@ tap_rss_hash_update(struct rte_eth_dev *dev,\n \treturn 0;\n }\n \n+static int\n+tap_rx_queue_start(struct rte_eth_dev *dev, uint16_t rx_queue_id)\n+{\n+\tdev->data->rx_queue_state[rx_queue_id] = RTE_ETH_QUEUE_STATE_STARTED;\n+\n+\treturn 0;\n+}\n+\n+static int\n+tap_tx_queue_start(struct rte_eth_dev *dev, uint16_t tx_queue_id)\n+{\n+\tdev->data->tx_queue_state[tx_queue_id] = RTE_ETH_QUEUE_STATE_STARTED;\n+\n+\treturn 0;\n+}\n+\n+static int\n+tap_rx_queue_stop(struct rte_eth_dev *dev, uint16_t rx_queue_id)\n+{\n+\tdev->data->rx_queue_state[rx_queue_id] = RTE_ETH_QUEUE_STATE_STOPPED;\n+\n+\treturn 0;\n+}\n+\n+static int\n+tap_tx_queue_stop(struct rte_eth_dev *dev, uint16_t tx_queue_id)\n+{\n+\tdev->data->tx_queue_state[tx_queue_id] = RTE_ETH_QUEUE_STATE_STOPPED;\n+\n+\treturn 0;\n+}\n static const struct eth_dev_ops ops = {\n \t.dev_start = tap_dev_start,\n \t.dev_stop = tap_dev_stop,\n@@ -1350,6 +1398,10 @@ static const struct eth_dev_ops ops = {\n \t.dev_infos_get = tap_dev_info,\n \t.rx_queue_setup = tap_rx_queue_setup,\n \t.tx_queue_setup = tap_tx_queue_setup,\n+\t.rx_queue_start = tap_rx_queue_start,\n+\t.tx_queue_start = tap_tx_queue_start,\n+\t.rx_queue_stop = tap_rx_queue_stop,\n+\t.tx_queue_stop = tap_tx_queue_stop,\n \t.rx_queue_release = tap_rx_queue_release,\n \t.tx_queue_release = tap_tx_queue_release,\n \t.flow_ctrl_get = tap_flow_ctrl_get,\n", "prefixes": [] }