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GET /api/patches/87870/?format=api
{ "id": 87870, "url": "http://patches.dpdk.org/api/patches/87870/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20210211141620.12482-16-hemant.agrawal@nxp.com/", "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": "<20210211141620.12482-16-hemant.agrawal@nxp.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20210211141620.12482-16-hemant.agrawal@nxp.com", "date": "2021-02-11T14:16:15", "name": "[v2,15/20] mempool/dpaa2: support stats for secondary process", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": true, "hash": "bc5cf508b245394b9a0c91471d167c229a8208bd", "submitter": { "id": 477, "url": "http://patches.dpdk.org/api/people/477/?format=api", "name": "Hemant Agrawal", "email": "hemant.agrawal@nxp.com" }, "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/20210211141620.12482-16-hemant.agrawal@nxp.com/mbox/", "series": [ { "id": 15239, "url": "http://patches.dpdk.org/api/series/15239/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=15239", "date": "2021-02-11T14:16:00", "name": "NXP DPAAx ethernet PMD changes", "version": 2, "mbox": "http://patches.dpdk.org/series/15239/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/87870/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/87870/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 5AAF0A054A;\n\tThu, 11 Feb 2021 15:30:09 +0100 (CET)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 448891CC5A7;\n\tThu, 11 Feb 2021 15:28:20 +0100 (CET)", "from inva021.nxp.com (inva021.nxp.com [92.121.34.21])\n by mails.dpdk.org (Postfix) with ESMTP id 644071CC566\n for <dev@dpdk.org>; Thu, 11 Feb 2021 15:28:06 +0100 (CET)", "from inva021.nxp.com (localhost [127.0.0.1])\n by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id E24A52008DC;\n Thu, 11 Feb 2021 15:28:05 +0100 (CET)", "from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com\n [165.114.16.14])\n by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id A34C3200807;\n Thu, 11 Feb 2021 15:28:04 +0100 (CET)", "from bf-netperf1.ap.freescale.net (bf-netperf1.ap.freescale.net\n [10.232.133.63])\n by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id 02D4E402A2;\n Thu, 11 Feb 2021 15:28:02 +0100 (CET)" ], "From": "Hemant Agrawal <hemant.agrawal@nxp.com>", "To": "dev@dpdk.org,\n\tferruh.yigit@intel.com", "Date": "Thu, 11 Feb 2021 19:46:15 +0530", "Message-Id": "<20210211141620.12482-16-hemant.agrawal@nxp.com>", "X-Mailer": "git-send-email 2.17.1", "In-Reply-To": "<20210211141620.12482-1-hemant.agrawal@nxp.com>", "References": "<20210120142723.14090-1-hemant.agrawal@nxp.com>\n <20210211141620.12482-1-hemant.agrawal@nxp.com>", "X-Virus-Scanned": "ClamAV using ClamSMTP", "Subject": "[dpdk-dev] [PATCH v2 15/20] mempool/dpaa2: support stats for\n secondary process", "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": "DPAA2 DPBP object access need availability of MCP object\npointer. In case of secondary process, we need to use local\nMCP pointer instead of primary process.\n\nSigned-off-by: Nipun Gupta <nipun.gupta@nxp.com>\nSigned-off-by: Hemant Agrawal <hemant.agrawal@nxp.com>\n---\n drivers/mempool/dpaa2/dpaa2_hw_mempool.c | 8 +++++++-\n 1 file changed, 7 insertions(+), 1 deletion(-)", "diff": "diff --git a/drivers/mempool/dpaa2/dpaa2_hw_mempool.c b/drivers/mempool/dpaa2/dpaa2_hw_mempool.c\nindex ca49a8d42a..bc146e4ce1 100644\n--- a/drivers/mempool/dpaa2/dpaa2_hw_mempool.c\n+++ b/drivers/mempool/dpaa2/dpaa2_hw_mempool.c\n@@ -393,6 +393,7 @@ rte_hw_mbuf_get_count(const struct rte_mempool *mp)\n \tunsigned int num_of_bufs = 0;\n \tstruct dpaa2_bp_info *bp_info;\n \tstruct dpaa2_dpbp_dev *dpbp_node;\n+\tstruct fsl_mc_io mc_io;\n \n \tif (!mp || !mp->pool_data) {\n \t\tDPAA2_MEMPOOL_ERR(\"Invalid mempool provided\");\n@@ -402,7 +403,12 @@ rte_hw_mbuf_get_count(const struct rte_mempool *mp)\n \tbp_info = (struct dpaa2_bp_info *)mp->pool_data;\n \tdpbp_node = bp_info->bp_list->buf_pool.dpbp_node;\n \n-\tret = dpbp_get_num_free_bufs(&dpbp_node->dpbp, CMD_PRI_LOW,\n+\t/* In case as secondary process access stats, MCP portal in priv-hw may\n+\t * have primary process address. Need the secondary process based MCP\n+\t * portal address for this object.\n+\t */\n+\tmc_io.regs = dpaa2_get_mcp_ptr(MC_PORTAL_INDEX);\n+\tret = dpbp_get_num_free_bufs(&mc_io, CMD_PRI_LOW,\n \t\t\t\t dpbp_node->token, &num_of_bufs);\n \tif (ret) {\n \t\tDPAA2_MEMPOOL_ERR(\"Unable to obtain free buf count (err=%d)\",\n", "prefixes": [ "v2", "15/20" ] }