From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 258A9A04B5; Wed, 23 Sep 2020 15:03:10 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 439331DB82; Wed, 23 Sep 2020 15:02:55 +0200 (CEST) Received: from huawei.com (szxga05-in.huawei.com [45.249.212.191]) by dpdk.org (Postfix) with ESMTP id 8F7691D63D for ; Wed, 23 Sep 2020 15:02:36 +0200 (CEST) Received: from DGGEMS411-HUB.china.huawei.com (unknown [172.30.72.58]) by Forcepoint Email with ESMTP id BE8D921CCB153DBE0710; Wed, 23 Sep 2020 21:02:35 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by DGGEMS411-HUB.china.huawei.com (10.3.19.211) with Microsoft SMTP Server id 14.3.487.0; Wed, 23 Sep 2020 21:02:30 +0800 From: "Min Hu (Connor)" To: CC: , , , Date: Wed, 23 Sep 2020 21:00:02 +0800 Message-ID: <1600866002-35908-5-git-send-email-humin29@huawei.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1600866002-35908-1-git-send-email-humin29@huawei.com> References: <1599219135-53194-2-git-send-email-humin29@huawei.com> <1600866002-35908-1-git-send-email-humin29@huawei.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.69.192.56] X-CFilter-Loop: Reflected Subject: [dpdk-dev] [PATCH V3 4/4] doc: announce modified in queue stats mapping API X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" From: Huisong Li Data type of stat_idx will be modified, from uint8_t to uint16_t in "set_queue_stats_mapping", "rte_eth_dev_set_tx_queue_stats_mapping", "rte_eth_dev_set_rx_queue_stats_mapping" for meeting the needs use 256 or more than 256 queues and display all statistics of rx/tx queue. Signed-off-by: Huisong Li Reviewed-by: Min Hu (Connor) Reviewed-by: Wei Hu (Xavier) --- v2->v3: add announce modified queue_stats_mapping API. --- doc/guides/rel_notes/deprecation.rst | 6 ++++++ doc/guides/rel_notes/release_20_11.rst | 4 ++++ 2 files changed, 10 insertions(+) diff --git a/doc/guides/rel_notes/deprecation.rst b/doc/guides/rel_notes/deprecation.rst index cc744d8..82eb959 100644 --- a/doc/guides/rel_notes/deprecation.rst +++ b/doc/guides/rel_notes/deprecation.rst @@ -192,6 +192,12 @@ Deprecation Notices following the IPv6 header, as proposed in RFC https://mails.dpdk.org/archives/dev/2020-August/177257.html. +* ethdev: Data type of input parameter ``stat_idx`` in ``set_queue_stats_mapping``, + ``rte_eth_dev_set_tx_queue_stats_mapping`` and ``rte_eth_dev_set_rx_queue_stats_mapping`` + function will be change from uint8_t to uint16_t, which supports that the needs + use 256 or more than 256 queues and display all statistics of rx/tx queue. + The change is planned for 20.11. + * vhost: Vhost-user dequeue zero-copy support will be removed in 20.11. The only known user is OVS where the feature is still experimental, and has not received any update for 2.5 years. diff --git a/doc/guides/rel_notes/release_20_11.rst b/doc/guides/rel_notes/release_20_11.rst index 3de2895..6149199 100644 --- a/doc/guides/rel_notes/release_20_11.rst +++ b/doc/guides/rel_notes/release_20_11.rst @@ -153,6 +153,10 @@ API Changes struct ``rte_eth_dcb_tc_queue_mapping``. As the data of uint8_t will be truncated when queue number under a TC is greater than 256. +* ethdev: Data type of input parameter ``stat_idx`` in ``set_queue_stats_mapping``, + ``rte_eth_dev_set_tx_queue_stats_mapping`` and ``rte_eth_dev_set_rx_queue_stats_mapping`` + function will be change from uint8_t to uint16_t, which supports that the needs + use 256 or more than 256 queues and display all statistics of rx/tx queue. ABI Changes ----------- -- 2.7.4