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GET /api/patches/60427/?format=api
{ "id": 60427, "url": "http://patches.dpdk.org/api/patches/60427/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20191002171745.4504-8-ajit.khaparde@broadcom.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": "<20191002171745.4504-8-ajit.khaparde@broadcom.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20191002171745.4504-8-ajit.khaparde@broadcom.com", "date": "2019-10-02T17:17:36", "name": "[v3,07/16] net/bnxt: fix L2 context calculation for Thor", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "7e162fbb6cc55326d97e3ee085fe5a32b1644453", "submitter": { "id": 501, "url": "http://patches.dpdk.org/api/people/501/?format=api", "name": "Ajit Khaparde", "email": "ajit.khaparde@broadcom.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/20191002171745.4504-8-ajit.khaparde@broadcom.com/mbox/", "series": [ { "id": 6669, "url": "http://patches.dpdk.org/api/series/6669/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=6669", "date": "2019-10-02T17:17:29", "name": "bnxt patchset", "version": 3, "mbox": "http://patches.dpdk.org/series/6669/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/60427/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/60427/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 2714C1BF54;\n\tWed, 2 Oct 2019 19:18:08 +0200 (CEST)", "from rnd-relay.smtp.broadcom.com (unknown [192.19.229.170])\n\tby dpdk.org (Postfix) with ESMTP id 78F4D1BF27\n\tfor <dev@dpdk.org>; Wed, 2 Oct 2019 19:17:54 +0200 (CEST)", "from mail-irv-17.broadcom.com (mail-irv-17.lvn.broadcom.net\n\t[10.75.242.48])\n\tby rnd-relay.smtp.broadcom.com (Postfix) with ESMTP id 94FDE30D36C;\n\tWed, 2 Oct 2019 10:16:36 -0700 (PDT)", "from C02VPB22HTD6.wifi.broadcom.net (c02vpb22htd6.wifi.broadcom.net\n\t[10.69.74.102])\n\tby mail-irv-17.broadcom.com (Postfix) with ESMTP id 6EFBD14008D;\n\tWed, 2 Oct 2019 10:17:48 -0700 (PDT)" ], "DKIM-Filter": "OpenDKIM Filter v2.10.3 rnd-relay.smtp.broadcom.com 94FDE30D36C", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com;\n\ts=dkimrelay; t=1570036596;\n\tbh=fAazGy8E9jCGV/b3DfwekvEx6RoACmuYnP4IzXSYEhw=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=DOl/IbuA8VT/gSmACp3e41nTliqRbi8Eftg9srEe2eReNBzBWfNf365x02zcaFHcm\n\t/AQ+d3N3YnXRQl1B7opQC/Qqo6eqlGf/tFR5EHwI8pjkUo3kPTc2DcrWDhWICHIN7Q\n\t6t9c3HUeR/SAZr22PCKFB7BpUmMPwFBvvOGVwI0I=", "From": "Ajit Khaparde <ajit.khaparde@broadcom.com>", "To": "dev@dpdk.org", "Cc": "ferruh.yigit@intel.com, Kalesh AP <kalesh-anakkur.purayil@broadcom.com>, \n\tSomnath Kotur <somnath.kotur@broadcom.com>,\n\tLance Richardson <lance.richardson@broadcom.com>", "Date": "Wed, 2 Oct 2019 10:17:36 -0700", "Message-Id": "<20191002171745.4504-8-ajit.khaparde@broadcom.com>", "X-Mailer": "git-send-email 2.20.1 (Apple Git-117)", "In-Reply-To": "<20191002171745.4504-1-ajit.khaparde@broadcom.com>", "References": "<20191002055423.99659-1-ajit.khaparde@broadcom.com>\n\t<20191002171745.4504-1-ajit.khaparde@broadcom.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[dpdk-dev] [PATCH v3 07/16] net/bnxt: fix L2 context calculation\n\tfor Thor", "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": "From: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>\n\nOn Wh+, number of L2 context supported by FW is the sum of number of\nEM flow count and number of L2 context count returned in HWRM_FUNC_QCFG.\nThis is not true for Thor. Restrict this only for Whitney for now.\n\nFixes: ff9c0ca47e81176 (\"net/bnxt: save the number of EM flow count\")\n\nSigned-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>\nReviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>\nReviewed-by: Lance Richardson <lance.richardson@broadcom.com>\nSigned-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>\n---\n drivers/net/bnxt/bnxt_hwrm.c | 11 ++++++-----\n 1 file changed, 6 insertions(+), 5 deletions(-)", "diff": "diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c\nindex 6e95acb89e..d0f4054412 100644\n--- a/drivers/net/bnxt/bnxt_hwrm.c\n+++ b/drivers/net/bnxt/bnxt_hwrm.c\n@@ -611,8 +611,9 @@ static int __bnxt_hwrm_func_qcaps(struct bnxt *bp)\n \tbp->max_rx_rings = rte_le_to_cpu_16(resp->max_rx_rings);\n \tbp->first_vf_id = rte_le_to_cpu_16(resp->first_vf_id);\n \tbp->max_rx_em_flows = rte_le_to_cpu_16(resp->max_rx_em_flows);\n-\tbp->max_l2_ctx =\n-\t\trte_le_to_cpu_16(resp->max_l2_ctxs) + bp->max_rx_em_flows;\n+\tbp->max_l2_ctx = rte_le_to_cpu_16(resp->max_l2_ctxs);\n+\tif (!BNXT_CHIP_THOR(bp))\n+\t\tbp->max_l2_ctx += bp->max_rx_em_flows;\n \t/* TODO: For now, do not support VMDq/RFS on VFs. */\n \tif (BNXT_PF(bp)) {\n \t\tif (bp->pf.max_vfs)\n@@ -858,9 +859,9 @@ int bnxt_hwrm_func_resc_qcaps(struct bnxt *bp)\n \t\t/* func_resource_qcaps does not return max_rx_em_flows.\n \t\t * So use the value provided by func_qcaps.\n \t\t */\n-\t\tbp->max_l2_ctx =\n-\t\t\trte_le_to_cpu_16(resp->max_l2_ctxs) +\n-\t\t\tbp->max_rx_em_flows;\n+\t\tbp->max_l2_ctx = rte_le_to_cpu_16(resp->max_l2_ctxs);\n+\t\tif (!BNXT_CHIP_THOR(bp))\n+\t\t\tbp->max_l2_ctx += bp->max_rx_em_flows;\n \t\tbp->max_vnics = rte_le_to_cpu_16(resp->max_vnics);\n \t\tbp->max_stat_ctx = rte_le_to_cpu_16(resp->max_stat_ctx);\n \t}\n", "prefixes": [ "v3", "07/16" ] }