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GET /api/patches/63720/?format=api
{ "id": 63720, "url": "http://patches.dpdk.org/api/patches/63720/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20191210150529.27922-4-kalesh-anakkur.purayil@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": "<20191210150529.27922-4-kalesh-anakkur.purayil@broadcom.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20191210150529.27922-4-kalesh-anakkur.purayil@broadcom.com", "date": "2019-12-10T15:05:26", "name": "[3/6] net/bnxt: fix request for hot reset support", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "9751a7f52b5aca232a097094d26ad7f12a713f30", "submitter": { "id": 1479, "url": "http://patches.dpdk.org/api/people/1479/?format=api", "name": "Kalesh A P", "email": "kalesh-anakkur.purayil@broadcom.com" }, "delegate": { "id": 1766, "url": "http://patches.dpdk.org/api/users/1766/?format=api", "username": "ajitkhaparde", "first_name": "Ajit", "last_name": "Khaparde", "email": "ajit.khaparde@broadcom.com" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20191210150529.27922-4-kalesh-anakkur.purayil@broadcom.com/mbox/", "series": [ { "id": 7771, "url": "http://patches.dpdk.org/api/series/7771/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=7771", "date": "2019-12-10T15:05:23", "name": "bnxt patchset", "version": 1, "mbox": "http://patches.dpdk.org/series/7771/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/63720/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/63720/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 dpdk.org (dpdk.org [92.243.14.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id DA846A04F0;\n\tTue, 10 Dec 2019 15:48:34 +0100 (CET)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id 4B4631BF6D;\n\tTue, 10 Dec 2019 15:48:11 +0100 (CET)", "from relay.smtp.broadcom.com (relay.smtp.broadcom.com\n [192.19.232.149]) by dpdk.org (Postfix) with ESMTP id D2C891BC25\n for <dev@dpdk.org>; Tue, 10 Dec 2019 15:48:06 +0100 (CET)", "from dhcp-10-123-153-22.dhcp.broadcom.net\n (bgccx-dev-host-lnx2.bec.broadcom.net [10.123.153.22])\n by relay.smtp.broadcom.com (Postfix) with ESMTP id 83E021BD7BF;\n Tue, 10 Dec 2019 06:48:05 -0800 (PST)" ], "DKIM-Filter": "OpenDKIM Filter v2.10.3 relay.smtp.broadcom.com 83E021BD7BF", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/simple; d=broadcom.com;\n s=dkimrelay; t=1575989286;\n bh=SJIPetInbhevEQ9/ug4HhMoVSemtkbO0xCpMAO/wfTY=;\n h=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n b=mjAKefva3pLGSV3rQbdVHGIMANLoNZjjZxkB9tYmHLLu6VMCZkcCdDsVsWTf89Vfi\n 3QR90tVfeAUoYkBv3Uy7BWn4XMKMvR29ZboN9mmM3sbv8AzYRNrHfNmfiYNb9wFTso\n 9qDqUyoQALx3Z2tgJnUnCiN5N97osyje9lwYnHZY=", "From": "Kalesh A P <kalesh-anakkur.purayil@broadcom.com>", "To": "dev@dpdk.org", "Cc": "ferruh.yigit@intel.com,\n\tajit.khaparde@broadcom.com", "Date": "Tue, 10 Dec 2019 20:35:26 +0530", "Message-Id": "<20191210150529.27922-4-kalesh-anakkur.purayil@broadcom.com>", "X-Mailer": "git-send-email 2.10.1", "In-Reply-To": "<20191210150529.27922-1-kalesh-anakkur.purayil@broadcom.com>", "References": "<20191210150529.27922-1-kalesh-anakkur.purayil@broadcom.com>", "Subject": "[dpdk-dev] [PATCH 3/6] net/bnxt: fix request for hot reset support", "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 <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": "From: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>\n\nDuring the registration process, the drivers must publish\n\"HOT_RESET_SUPPORTED\" capability to the core firmware only\nif core firmware is capable of Hot Reset.\n\nFixes: df6cd7c1f73a (\"net/bnxt: handle reset notify async event from FW\")\n\nSigned-off-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>\nReviewed-by: Ajit Kumar Khaparde <ajit.khaparde@broadcom.com>\nReviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>\n---\n drivers/net/bnxt/bnxt.h | 1 +\n drivers/net/bnxt/bnxt_hwrm.c | 8 +++++++-\n 2 files changed, 8 insertions(+), 1 deletion(-)", "diff": "diff --git a/drivers/net/bnxt/bnxt.h b/drivers/net/bnxt/bnxt.h\nindex e259c82..f9e4d76 100644\n--- a/drivers/net/bnxt/bnxt.h\n+++ b/drivers/net/bnxt/bnxt.h\n@@ -517,6 +517,7 @@ struct bnxt {\n #define BNXT_FLAG_INIT_DONE\t\t\tBIT(24)\n #define BNXT_FLAG_FW_CAP_ONE_STEP_TX_TS\t\tBIT(25)\n #define BNXT_FLAG_ADV_FLOW_MGMT\t\t\tBIT(26)\n+#define BNXT_FLAG_FW_CAP_HOT_RESET\t\tBIT(27)\n #define BNXT_PF(bp)\t\t(!((bp)->flags & BNXT_FLAG_VF))\n #define BNXT_VF(bp)\t\t((bp)->flags & BNXT_FLAG_VF)\n #define BNXT_NPAR(bp)\t\t((bp)->port_partition_type)\ndiff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c\nindex b1f908e..d30da9b 100644\n--- a/drivers/net/bnxt/bnxt_hwrm.c\n+++ b/drivers/net/bnxt/bnxt_hwrm.c\n@@ -672,6 +672,11 @@ static int __bnxt_hwrm_func_qcaps(struct bnxt *bp)\n \telse\n \t\tbp->flags &= ~BNXT_FLAG_FW_CAP_ERR_RECOVER_RELOAD;\n \n+\tif (flags & HWRM_FUNC_QCAPS_OUTPUT_FLAGS_HOT_RESET_CAPABLE)\n+\t\tbp->flags |= BNXT_FLAG_FW_CAP_HOT_RESET;\n+\telse\n+\t\tbp->flags &= ~BNXT_FLAG_FW_CAP_HOT_RESET;\n+\n \tHWRM_UNLOCK();\n \n \treturn rc;\n@@ -756,7 +761,8 @@ int bnxt_hwrm_func_driver_register(struct bnxt *bp)\n \tif (bp->flags & BNXT_FLAG_REGISTERED)\n \t\treturn 0;\n \n-\tflags = HWRM_FUNC_DRV_RGTR_INPUT_FLAGS_HOT_RESET_SUPPORT;\n+\tif (bp->flags & BNXT_FLAG_FW_CAP_HOT_RESET)\n+\t\tflags = HWRM_FUNC_DRV_RGTR_INPUT_FLAGS_HOT_RESET_SUPPORT;\n \tif (bp->flags & BNXT_FLAG_FW_CAP_ERROR_RECOVERY)\n \t\tflags |= HWRM_FUNC_DRV_RGTR_INPUT_FLAGS_ERROR_RECOVERY_SUPPORT;\n \n", "prefixes": [ "3/6" ] }