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GET /api/patches/64188/?format=api
{ "id": 64188, "url": "http://patches.dpdk.org/api/patches/64188/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/patch/20200103115243.59502-3-bruce.richardson@intel.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": "<20200103115243.59502-3-bruce.richardson@intel.com>", "list_archive_url": "https://inbox.dpdk.org/dev/20200103115243.59502-3-bruce.richardson@intel.com", "date": "2020-01-03T11:52:43", "name": "[2/2] kernel/freebsd: update contigmem for FreeBSD 13", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": true, "hash": "efbe0c168cb4293ed4246c1517efb12495a0344b", "submitter": { "id": 20, "url": "http://patches.dpdk.org/api/people/20/?format=api", "name": "Bruce Richardson", "email": "bruce.richardson@intel.com" }, "delegate": { "id": 1, "url": "http://patches.dpdk.org/api/users/1/?format=api", "username": "tmonjalo", "first_name": "Thomas", "last_name": "Monjalon", "email": "thomas@monjalon.net" }, "mbox": "http://patches.dpdk.org/project/dpdk/patch/20200103115243.59502-3-bruce.richardson@intel.com/mbox/", "series": [ { "id": 7977, "url": "http://patches.dpdk.org/api/series/7977/?format=api", "web_url": "http://patches.dpdk.org/project/dpdk/list/?series=7977", "date": "2020-01-03T11:52:41", "name": "Fix build with FreeBSD 13-CURRENT", "version": 1, "mbox": "http://patches.dpdk.org/series/7977/mbox/" } ], "comments": "http://patches.dpdk.org/api/patches/64188/comments/", "check": "success", "checks": "http://patches.dpdk.org/api/patches/64188/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 11DE4A04F3;\n\tFri, 3 Jan 2020 12:55:43 +0100 (CET)", "from [92.243.14.124] (localhost [127.0.0.1])\n\tby dpdk.org (Postfix) with ESMTP id CDB2B1D17D;\n\tFri, 3 Jan 2020 12:55:38 +0100 (CET)", "from mga18.intel.com (mga18.intel.com [134.134.136.126])\n by dpdk.org (Postfix) with ESMTP id 20AFC1D179\n for <dev@dpdk.org>; Fri, 3 Jan 2020 12:55:36 +0100 (CET)", "from fmsmga004.fm.intel.com ([10.253.24.48])\n by orsmga106.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384;\n 03 Jan 2020 03:55:36 -0800", "from silpixa00383876.ir.intel.com (HELO\n silpixa00383876.ger.corp.intel.com) ([10.237.222.110])\n by fmsmga004.fm.intel.com with ESMTP; 03 Jan 2020 03:55:36 -0800" ], "X-Amp-Result": "SKIPPED(no attachment in message)", "X-Amp-File-Uploaded": "False", "X-ExtLoop1": "1", "X-IronPort-AV": "E=Sophos;i=\"5.69,390,1571727600\"; d=\"scan'208\";a=\"244882092\"", "From": "Bruce Richardson <bruce.richardson@intel.com>", "To": "dev@dpdk.org", "Cc": "Bruce Richardson <bruce.richardson@intel.com>", "Date": "Fri, 3 Jan 2020 11:52:43 +0000", "Message-Id": "<20200103115243.59502-3-bruce.richardson@intel.com>", "X-Mailer": "git-send-email 2.24.1", "In-Reply-To": "<20200103115243.59502-1-bruce.richardson@intel.com>", "References": "<20200103115243.59502-1-bruce.richardson@intel.com>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Subject": "[dpdk-dev] [PATCH 2/2] kernel/freebsd: update contigmem for FreeBSD\n\t13", "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": "FreeBSD 13 has changed the definition of vm_page_replace so we need\nto have slightly different code paths around this function depending on\nthe BSD version.\n\nSigned-off-by: Bruce Richardson <bruce.richardson@intel.com>\n---\n kernel/freebsd/contigmem/contigmem.c | 7 +++++--\n 1 file changed, 5 insertions(+), 2 deletions(-)", "diff": "diff --git a/kernel/freebsd/contigmem/contigmem.c b/kernel/freebsd/contigmem/contigmem.c\nindex 64e0a7fec..7ea0bc617 100644\n--- a/kernel/freebsd/contigmem/contigmem.c\n+++ b/kernel/freebsd/contigmem/contigmem.c\n@@ -297,19 +297,22 @@ contigmem_cdev_pager_fault(vm_object_t object, vm_ooffset_t offset, int prot,\n \t\tVM_OBJECT_WLOCK(object);\n \t\tvm_page_updatefake(page, paddr, memattr);\n \t} else {\n-\t\tvm_page_t mret;\n \t\t/*\n \t\t * Replace the passed in reqpage page with our own fake page and\n \t\t * free up the original page.\n \t\t */\n \t\tpage = vm_page_getfake(paddr, memattr);\n \t\tVM_OBJECT_WLOCK(object);\n-\t\tmret = vm_page_replace(page, object, (*mres)->pindex);\n+#if __FreeBSD__ >= 13\n+\t\tvm_page_replace(page, object, (*mres)->pindex, *mres);\n+#else\n+\t\tvm_page_t mret = vm_page_replace(page, object, (*mres)->pindex);\n \t\tKASSERT(mret == *mres,\n \t\t (\"invalid page replacement, old=%p, ret=%p\", *mres, mret));\n \t\tvm_page_lock(mret);\n \t\tvm_page_free(mret);\n \t\tvm_page_unlock(mret);\n+#endif\n \t\t*mres = page;\n \t}\n \n", "prefixes": [ "2/2" ] }