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GET /api/patches/86827/?format=api
{ "id": 86827, "url": "http://patches.dpdk.org/api/patches/86827/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20210118203508.1332-8-aboyer@pensando.io/", "project": { "id": 1, "url": "http://patches.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": "<20210118203508.1332-8-aboyer@pensando.io>", "list_archive_url": "https://inbox.dpdk.org/dev/20210118203508.1332-8-aboyer@pensando.io", "date": "2021-01-18T20:35:02", "name": "[07/13] net/ionic: inline queue flush function", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "f3625b876c158b7b199f083094e13de4f994dfca", "submitter": { "id": 2036, "url": "http://patches.dpdk.org/api/people/2036/?format=api", "name": "Andrew Boyer", "email": "aboyer@pensando.io" }, "delegate": { "id": 319, "url": "http://patches.dpdk.org/api/users/319/?format=api", "username": "fyigit", "first_name": "Ferruh", "last_name": "Yigit", "email": "ferruh.yigit@amd.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20210118203508.1332-8-aboyer@pensando.io/mbox/", "series": [ { "id": 14820, "url": "http://patches.dpdk.org/api/series/14820/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=14820", "date": "2021-01-18T20:34:55", "name": "net/ionic: fixes and optimizations", "version": 1, "mbox": "http://patches.dpdk.org/series/14820/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/86827/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/86827/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<dev-bounces@dpdk.org>", "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])\n\tby inbox.dpdk.org (Postfix) with ESMTP id 0516CA0A03;\n\tMon, 18 Jan 2021 21:36:24 +0100 (CET)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id ABE86140E71;\n\tMon, 18 Jan 2021 21:35:48 +0100 (CET)", "from mail-pl1-f181.google.com (mail-pl1-f181.google.com\n [209.85.214.181])\n by mails.dpdk.org (Postfix) with ESMTP id AC949140E5A\n for <dev@dpdk.org>; Mon, 18 Jan 2021 21:35:46 +0100 (CET)", "by mail-pl1-f181.google.com with SMTP id q4so9242423plr.7\n for <dev@dpdk.org>; Mon, 18 Jan 2021 12:35:46 -0800 (PST)", "from driver-dev1.pensando.io ([12.226.153.42])\n by smtp.gmail.com with ESMTPSA id g201sm795160pfb.81.2021.01.18.12.35.44\n (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n Mon, 18 Jan 2021 12:35:45 -0800 (PST)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=pensando.io; s=google;\n h=from:to:cc:subject:date:message-id:in-reply-to:references;\n bh=fBhyurB43qDdVfHiAtrfMc2l1b8wlYu+6ZC9+Wfk69k=;\n b=tigGJSEdaI1GAZvGnDJsfWrKOSwNLXkXPqxq/CKAZggsCAsHPdn6seya8k3zdHuyUQ\n ITN6S1bmjhA3Z18YybEWnWMUAFbtA4zmyhfeoh7Lv4RMhMPHnY5/EAcJuX7QSk3DRMtk\n FVmefRpx2fdGRdkv7dgF3bi6Vnt8KtrANuNjpc2tDg1cA2kcyS9ybYWolfnzgdVB4kau\n B/8vPmHTPP11IFzMHctqWQ9rP/z6FYqn3Br/lMGdM2KSrYmGAtdraF4y/0kfYlDysgk7\n gRwIfh0hn613x05ub1l8ZNXnWBmNM/e6P0xAXg1le7Gb/ZOMp0Syih+3FHO+rZZe8l1M\n /t4A==", "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20161025;\n h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to\n :references;\n bh=fBhyurB43qDdVfHiAtrfMc2l1b8wlYu+6ZC9+Wfk69k=;\n b=FbdKxh8+iddvA1/dnr9iFJWgu+xMFATmyGSgsFA4N+mwvK4uGPgnC+rtNWLrba7f5l\n RhvlwTFFMCPx/lC/ytUVdxFCYq60+5ynCucKqwPD+0AmRO/DykL8tziqaBAVZJz6ZjC+\n geOffuQCJ1wqgfhqDN5fv+5PEkNwgZ4C8zP0jzCg63aJSx4aanHJbolil9jqp01bzjeD\n /C0yLmKxPyUvE0tVYGc2EKgXujehN4GBFaaV/SVAmGYJTfOa662mmsWSBLvDAYfAIwTB\n DeCwqSDmcoOwkKR8BamP2kObT1eTE/QH1mYG/nOnau6V4gU2T/E6sJzC0oybTWg7vtVC\n 9M2g==", "X-Gm-Message-State": "AOAM531YfXcb5t/txQ5VbXIFhx2wbAjvGyuHoXaoyqVvh8kaW7JPDG3g\n xenyZ6OzAAEOCzv3BY/o8nvYCACrpluQJg==", "X-Google-Smtp-Source": "\n ABdhPJw3h+yevDutnm6i0V9LJLuewq2hyAo4KmAv0HNRR3VM0VnLGAwu8bgHZjlrkq2cY7wNdrk7SA==", "X-Received": "by 2002:a17:902:6b0a:b029:dc:31af:8dc3 with SMTP id\n o10-20020a1709026b0ab02900dc31af8dc3mr1171848plk.41.1611002145604;\n Mon, 18 Jan 2021 12:35:45 -0800 (PST)", "From": "Andrew Boyer <aboyer@pensando.io>", "To": "dev@dpdk.org", "Cc": "Alfredo Cardigliano <cardigliano@ntop.org>,\n Andrew Boyer <aboyer@pensando.io>, Neel Patel <neel@pensando.io>", "Date": "Mon, 18 Jan 2021 12:35:02 -0800", "Message-Id": "<20210118203508.1332-8-aboyer@pensando.io>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": "<20210118203508.1332-1-aboyer@pensando.io>", "References": "<20210118203508.1332-1-aboyer@pensando.io>", "Subject": "[dpdk-dev] [PATCH 07/13] net/ionic: inline queue flush function", "X-BeenThere": "dev@dpdk.org", "X-Mailman-Version": "2.1.29", "Precedence": "list", "List-Id": "DPDK patches and discussions <dev.dpdk.org>", "List-Unsubscribe": "<https://mails.dpdk.org/options/dev>,\n <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 <mailto:dev-request@dpdk.org?subject=subscribe>", "Errors-To": "dev-bounces@dpdk.org", "Sender": "\"dev\" <dev-bounces@dpdk.org>" }, "content": "This is hot-path function.\n\nSigned-off-by: Andrew Boyer <aboyer@pensando.io>\nSigned-off-by: Neel Patel <neel@pensando.io>\n---\n drivers/net/ionic/ionic_dev.c | 6 ------\n drivers/net/ionic/ionic_dev.h | 9 ++++++++-\n drivers/net/ionic/ionic_osdep.h | 1 -\n 3 files changed, 8 insertions(+), 8 deletions(-)", "diff": "diff --git a/drivers/net/ionic/ionic_dev.c b/drivers/net/ionic/ionic_dev.c\nindex eef015686f..fcb3df482a 100644\n--- a/drivers/net/ionic/ionic_dev.c\n+++ b/drivers/net/ionic/ionic_dev.c\n@@ -459,12 +459,6 @@ ionic_q_sg_map(struct ionic_queue *q, void *base, rte_iova_t base_pa)\n \tq->sg_base_pa = base_pa;\n }\n \n-void\n-ionic_q_flush(struct ionic_queue *q)\n-{\n-\twriteq(IONIC_DBELL_QID(q->hw_index) | q->head_idx, q->db);\n-}\n-\n void\n ionic_q_post(struct ionic_queue *q, bool ring_doorbell, desc_cb cb,\n \t void *cb_arg)\ndiff --git a/drivers/net/ionic/ionic_dev.h b/drivers/net/ionic/ionic_dev.h\nindex ea89218662..55a56434fd 100644\n--- a/drivers/net/ionic/ionic_dev.h\n+++ b/drivers/net/ionic/ionic_dev.h\n@@ -254,7 +254,6 @@ int ionic_q_init(struct ionic_lif *lif, struct ionic_dev *idev,\n \tsize_t desc_size, size_t sg_desc_size);\n void ionic_q_map(struct ionic_queue *q, void *base, rte_iova_t base_pa);\n void ionic_q_sg_map(struct ionic_queue *q, void *base, rte_iova_t base_pa);\n-void ionic_q_flush(struct ionic_queue *q);\n void ionic_q_post(struct ionic_queue *q, bool ring_doorbell, desc_cb cb,\n \tvoid *cb_arg);\n uint32_t ionic_q_space_avail(struct ionic_queue *q);\n@@ -262,6 +261,14 @@ bool ionic_q_has_space(struct ionic_queue *q, uint32_t want);\n void ionic_q_service(struct ionic_queue *q, uint32_t cq_desc_index,\n \tuint32_t stop_index, void *service_cb_arg);\n \n+static inline void\n+ionic_q_flush(struct ionic_queue *q)\n+{\n+\tuint64_t val = IONIC_DBELL_QID(q->hw_index) | q->head_idx;\n+\n+\trte_write64(val, q->db);\n+}\n+\n int ionic_adminq_post(struct ionic_lif *lif, struct ionic_admin_ctx *ctx);\n \n #endif /* _IONIC_DEV_H_ */\ndiff --git a/drivers/net/ionic/ionic_osdep.h b/drivers/net/ionic/ionic_osdep.h\nindex 157b0ca516..d46687b32f 100644\n--- a/drivers/net/ionic/ionic_osdep.h\n+++ b/drivers/net/ionic/ionic_osdep.h\n@@ -45,6 +45,5 @@ typedef uint64_t __le64;\n #define ioread32(reg)\t\trte_read32(reg)\n #define iowrite8(value, reg)\trte_write8(value, reg)\n #define iowrite32(value, reg)\trte_write32(value, reg)\n-#define writeq(value, reg)\trte_write64(value, reg)\n \n #endif\n", "prefixes": [ "07/13" ] }