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GET /api/patches/94644/?format=api
{ "id": 94644, "url": "https://patches.dpdk.org/api/patches/94644/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/patch/20210621150449.19070-20-tduszynski@marvell.com/", "project": { "id": 1, "url": "https://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": "<20210621150449.19070-20-tduszynski@marvell.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20210621150449.19070-20-tduszynski@marvell.com", "date": "2021-06-21T15:04:36", "name": "[v3,19/32] common/cnxk: support for removing irq stack", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "defe5db37ad8568c5913ef355d9d26f601210612", "submitter": { "id": 2215, "url": "https://patches.dpdk.org/api/people/2215/?format=api", "name": "Tomasz Duszynski", "email": "tduszynski@marvell.com" }, "delegate": { "id": 1, "url": "https://patches.dpdk.org/api/users/1/?format=api", "username": "tmonjalo", "first_name": "Thomas", "last_name": "Monjalon", "email": "thomas@monjalon.net" }, "mbox": "https://patches.dpdk.org/project/dpdk/patch/20210621150449.19070-20-tduszynski@marvell.com/mbox/", "series": [ { "id": 17426, "url": "https://patches.dpdk.org/api/series/17426/?format=api", "web_url": "https://patches.dpdk.org/project/dpdk/list/?series=17426", "date": "2021-06-21T15:04:17", "name": "add support for baseband phy", "version": 3, "mbox": "https://patches.dpdk.org/series/17426/mbox/" } ], "comments": "https://patches.dpdk.org/api/patches/94644/comments/", "check": "success", "checks": "https://patches.dpdk.org/api/patches/94644/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 479A4A0547;\n\tMon, 21 Jun 2021 17:07:21 +0200 (CEST)", "from [217.70.189.124] (localhost [127.0.0.1])\n\tby mails.dpdk.org (Postfix) with ESMTP id 694724121E;\n\tMon, 21 Jun 2021 17:05:58 +0200 (CEST)", "from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com\n [67.231.148.174])\n by mails.dpdk.org (Postfix) with ESMTP id 88C8741199\n for <dev@dpdk.org>; Mon, 21 Jun 2021 17:05:56 +0200 (CEST)", "from pps.filterd (m0045849.ppops.net [127.0.0.1])\n by mx0a-0016f401.pphosted.com (8.16.0.43/8.16.0.43) with SMTP id\n 15LF5D0k008464; Mon, 21 Jun 2021 08:05:53 -0700", "from dc5-exch02.marvell.com ([199.233.59.182])\n by mx0a-0016f401.pphosted.com with ESMTP id 39aj2xja2g-1\n (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT);\n Mon, 21 Jun 2021 08:05:53 -0700", "from DC5-EXCH02.marvell.com (10.69.176.39) by DC5-EXCH02.marvell.com\n (10.69.176.39) with Microsoft SMTP Server (TLS) id 15.0.1497.18;\n Mon, 21 Jun 2021 08:05:52 -0700", "from maili.marvell.com (10.69.176.80) by DC5-EXCH02.marvell.com\n (10.69.176.39) with Microsoft SMTP Server id 15.0.1497.18 via Frontend\n Transport; Mon, 21 Jun 2021 08:05:52 -0700", "from EH-LT0048.marvell.com (unknown [10.193.32.52])\n by maili.marvell.com (Postfix) with ESMTP id C37713F705E;\n Mon, 21 Jun 2021 08:05:49 -0700 (PDT)" ], "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com;\n h=from : to : cc :\n subject : date : message-id : in-reply-to : references : mime-version :\n content-transfer-encoding : content-type; s=pfpt0220;\n bh=Yz7JCwNNAw2G6r83aL7Gm+vh2s8K5I0e6YkJEBmfDJQ=;\n b=iEgSIGxM0iebqzcKo45MVn69nalCu3pM/pM4Te9G6623pArWB1xGxeS7VYrzih5UzqIK\n RWoo+oFoV54DttTrIQ6AGXGzcVfL1JXzlvPlNOXXCqIbnZ/5g5hl2i0HnHdDyWXb9YZU\n AIYOk4uW7ZtlrbVRbKyMwfhzQDvfpGKU1syB1453XC40QbeYTMhMQZ2VdlNcAKZb7vxT\n 7SvoBHKvXC2gTibSbvgnsvzlOx/NZ0R0dSVUIvb6VfhgZfFct5Fnv3a51FCXZgp9ejvX\n w55pkEdHGZXPY8AVmnEilJ+JFnoocLGcr38IEN8CIkLAH8mQ/wpjNCv14w5CrvS27Upa Uw==", "From": "Tomasz Duszynski <tduszynski@marvell.com>", "To": "Nithin Dabilpuram <ndabilpuram@marvell.com>, Kiran Kumar K\n <kirankumark@marvell.com>, Sunil Kumar Kori <skori@marvell.com>, Satha Rao\n <skoteshwar@marvell.com>, Ray Kinsella <mdr@ashroe.eu>, Neil Horman\n <nhorman@tuxdriver.com>", "CC": "<thomas@monjalon.net>, <dev@dpdk.org>, Tomasz Duszynski\n <tduszynski@marvell.com>, Jakub Palider <jpalider@marvell.com>, Jerin Jacob\n <jerinj@marvell.com>", "Date": "Mon, 21 Jun 2021 17:04:36 +0200", "Message-ID": "<20210621150449.19070-20-tduszynski@marvell.com>", "X-Mailer": "git-send-email 2.25.1", "In-Reply-To": "<20210621150449.19070-1-tduszynski@marvell.com>", "References": "<20210531214142.30167-1-tduszynski@marvell.com>\n <20210621150449.19070-1-tduszynski@marvell.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Content-Type": "text/plain", "X-Proofpoint-GUID": "R6-AVSqAV5u0KfRYYwYD8sl9EgAagCGD", "X-Proofpoint-ORIG-GUID": "R6-AVSqAV5u0KfRYYwYD8sl9EgAagCGD", "X-Proofpoint-Virus-Version": "vendor=fsecure engine=2.50.10434:6.0.391, 18.0.790\n definitions=2021-06-21_06:2021-06-21,\n 2021-06-21 signatures=0", "Subject": "[dpdk-dev] [PATCH v3 19/32] common/cnxk: support for removing irq\n stack", "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": "Add support for removing existing irq stack.\n\nSigned-off-by: Jakub Palider <jpalider@marvell.com>\nSigned-off-by: Tomasz Duszynski <tduszynski@marvell.com>\nReviewed-by: Jerin Jacob <jerinj@marvell.com>\n---\n drivers/common/cnxk/roc_bphy_irq.c | 30 ++++++++++++++++++++++++++++++\n drivers/common/cnxk/roc_bphy_irq.h | 1 +\n drivers/common/cnxk/version.map | 1 +\n 3 files changed, 32 insertions(+)", "diff": "diff --git a/drivers/common/cnxk/roc_bphy_irq.c b/drivers/common/cnxk/roc_bphy_irq.c\nindex 04ad129ac..a90c055ff 100644\n--- a/drivers/common/cnxk/roc_bphy_irq.c\n+++ b/drivers/common/cnxk/roc_bphy_irq.c\n@@ -110,6 +110,36 @@ roc_bphy_intr_fini(struct roc_bphy_irq_chip *irq_chip)\n \tplt_free(irq_chip);\n }\n \n+void\n+roc_bphy_irq_stack_remove(int cpu)\n+{\n+\tstruct roc_bphy_irq_stack *curr_stack;\n+\n+\tif (pthread_mutex_lock(&stacks_mutex))\n+\t\treturn;\n+\n+\tSTAILQ_FOREACH(curr_stack, &irq_stacks, entries) {\n+\t\tif (curr_stack->cpu == cpu)\n+\t\t\tbreak;\n+\t}\n+\n+\tif (curr_stack == NULL)\n+\t\tgoto leave;\n+\n+\tif (curr_stack->inuse > 0)\n+\t\tcurr_stack->inuse--;\n+\n+\tif (curr_stack->inuse == 0) {\n+\t\tSTAILQ_REMOVE(&irq_stacks, curr_stack, roc_bphy_irq_stack,\n+\t\t\t entries);\n+\t\tplt_free(curr_stack->sp_buffer);\n+\t\tplt_free(curr_stack);\n+\t}\n+\n+leave:\n+\tpthread_mutex_unlock(&stacks_mutex);\n+}\n+\n void *\n roc_bphy_irq_stack_get(int cpu)\n {\ndiff --git a/drivers/common/cnxk/roc_bphy_irq.h b/drivers/common/cnxk/roc_bphy_irq.h\nindex e66b2aa7c..549a84a7d 100644\n--- a/drivers/common/cnxk/roc_bphy_irq.h\n+++ b/drivers/common/cnxk/roc_bphy_irq.h\n@@ -23,6 +23,7 @@ struct roc_bphy_irq_chip {\n \n __roc_api struct roc_bphy_irq_chip *roc_bphy_intr_init(void);\n __roc_api void roc_bphy_intr_fini(struct roc_bphy_irq_chip *irq_chip);\n+__roc_api void roc_bphy_irq_stack_remove(int cpu);\n __roc_api void *roc_bphy_irq_stack_get(int cpu);\n __roc_api bool roc_bphy_intr_available(struct roc_bphy_irq_chip *irq_chip,\n \t\t\t\t int irq_num);\ndiff --git a/drivers/common/cnxk/version.map b/drivers/common/cnxk/version.map\nindex 542364926..78601fe31 100644\n--- a/drivers/common/cnxk/version.map\n+++ b/drivers/common/cnxk/version.map\n@@ -26,6 +26,7 @@ INTERNAL {\n \troc_bphy_intr_fini;\n \troc_bphy_intr_init;\n \troc_bphy_irq_stack_get;\n+\troc_bphy_irq_stack_remove;\n \troc_clk_freq_get;\n \troc_error_msg_get;\n \troc_idev_lmt_base_addr_get;\n", "prefixes": [ "v3", "19/32" ] }