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GET /api/1.0/patches/2198408/?format=api
{ "id": 2198408, "url": "http://patchwork.ozlabs.org/api/1.0/patches/2198408/?format=api", "project": { "id": 22, "url": "http://patchwork.ozlabs.org/api/1.0/projects/22/?format=api", "name": "HostAP Development", "link_name": "hostap", "list_id": "hostap.lists.infradead.org", "list_email": "hostap@lists.infradead.org", "web_url": "", "scm_url": "", "webscm_url": "" }, "msgid": "<20260219202514.5781-12-andrei.otcheretianski@intel.com>", "date": "2026-02-19T20:24:27", "name": "[11/58] NAN: Define data structure to represent a NAN schedule.", "commit_ref": null, "pull_url": null, "state": "accepted", "archived": false, "hash": "0476d8b8f1e105180edbd7887620eb192febdbf8", "submitter": { "id": 62065, "url": "http://patchwork.ozlabs.org/api/1.0/people/62065/?format=api", "name": "Andrei Otcheretianski", "email": "andrei.otcheretianski@intel.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/hostap/patch/20260219202514.5781-12-andrei.otcheretianski@intel.com/mbox/", "series": [ { "id": 492721, "url": "http://patchwork.ozlabs.org/api/1.0/series/492721/?format=api", "date": "2026-02-19T20:24:21", "name": "NAN: Add NAN Data Path (NDP) support", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/492721/mbox/" } ], "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2198408/checks/", "tags": {}, "headers": { "Return-Path": "\n <hostap-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n secure) header.d=lists.infradead.org header.i=@lists.infradead.org\n header.a=rsa-sha256 header.s=bombadil.20210309 header.b=CGpPLOR0;\n\tdkim=fail reason=\"signature verification failed\" (2048-bit key;\n unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256\n header.s=Intel header.b=L5p5Wufu;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=none (no SPF record) smtp.mailfrom=lists.infradead.org\n (client-ip=2607:7c80:54:3::133; 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a=rsa-sha256; q=dns/txt; c=relaxed/relaxed;\n\td=lists.infradead.org; s=bombadil.20210309; h=Sender:\n\tContent-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post:\n\tList-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:\n\tMessage-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description:\n\tResent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:\n\tList-Owner; bh=7OTXr9FCGmu8bbYeQFO3TAHpanv1eESm4uTuAREd8HU=; b=CGpPLOR0/ldN2q\n\tTZzc7Bv6q0Pk8tijDtSkavzEz4RVineENm5L7BW4pQnnmDWqsUki+InOi2haSCP56fL0aa0lofLea\n\twYlddLRTlfowP1h7OGEz2DOpYb51fOiH2pwOsT2Q/FloJraiMLw88WKa9nfSINvGYdn/V+3pGJIC/\n\tgibQqpUjlrmE3/IqxgI85GdOLUua8E4cat0VwTZaqgtR6Md0PMCs0Ds7ET9iNGT1yQgbKHd45duf0\n\twJmBIKq2ZpTnuFz+1LSuTfU0fbQPAbTfykX15BpMHYvL8QqRZ7sXXcuM7Y2O9jqYsDXSIkpURlhi1\n\tEITzKdv4/b9NmzKEvuSQ==;", "v=1; a=rsa-sha256; c=relaxed/simple;\n d=intel.com; i=@intel.com; q=dns/txt; s=Intel;\n t=1771532764; x=1803068764;\n h=from:to:cc:subject:date:message-id:in-reply-to:\n references:mime-version:content-transfer-encoding;\n bh=PsFqJbp6iZGU9DZT0TUR+YNU1JgU3w9Qb60b0f+UUSM=;\n b=L5p5WufuLaLW/untPezdfLDxowhbvyKKYhNj1YAWm//hGbT6HCpdWxJA\n T0hQpHs10vSh1fS/AjCj8ToBnzoXvTZrbskF4q3o/O0iLYnCumxi30DQ/\n Z2EYgJOYDSsWMjQglyBBRgt2e9BQGqC/Awpc1KLk2dgxh/WDYjhOKl1sT\n 9WigVRafTUv3Ykaze59hqG5qzEOuzmo2BjR8RdOPHBqnD6M2O+mzrlQqa\n Oi32RFKwX7Z/Bn1hAETTBO8QZUYqE/3c6pST9c538bHOFSzFHPXVsqZt+\n TEjbAY4a5e5floYo4D5mJFgJ32rvwXRUO9HaRep4PJ0mcxPsh991wy1xN\n g==;" ], "X-CSE-ConnectionGUID": [ "OQlnSOk7SIG7nxjbAvNcpQ==", "Be7YdLpXRKuTxkgCd4FEJA==" ], "X-CSE-MsgGUID": [ "W798B9shSZ69I/ctqeUGHw==", "QHGuIoq4SPyw+Dz34qbbgQ==" ], "X-IronPort-AV": [ "E=McAfee;i=\"6800,10657,11706\"; a=\"90039963\"", "E=Sophos;i=\"6.21,300,1763452800\";\n d=\"scan'208\";a=\"90039963\"", "E=Sophos;i=\"6.21,300,1763452800\";\n d=\"scan'208\";a=\"219153757\"" ], "X-ExtLoop1": "1", "From": "Andrei Otcheretianski <andrei.otcheretianski@intel.com>", "To": "hostap@lists.infradead.org,\n\tvamsin@qti.qualcomm.com,\n\tvganneva@qti.qualcomm.com,\n\tmaheshkkv@google.com", "Cc": "Ilan Peer <ilan.peer@intel.com>", "Subject": "[PATCH 11/58] NAN: Define data structure to represent a NAN schedule.", "Date": "Thu, 19 Feb 2026 22:24:27 +0200", "Message-ID": "<20260219202514.5781-12-andrei.otcheretianski@intel.com>", "X-Mailer": "git-send-email 2.52.0", "In-Reply-To": "<20260219202514.5781-1-andrei.otcheretianski@intel.com>", "References": "<20260219202514.5781-1-andrei.otcheretianski@intel.com>", "MIME-Version": "1.0", "X-CRM114-Version": "20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 ", "X-CRM114-CacheID": "sfid-20260219_122603_688124_AFF94A87 ", "X-CRM114-Status": "GOOD ( 15.16 )", "X-Spam-Score": "-4.4 (----)", "X-Spam-Report": "Spam detection software,\n running on the system \"bombadil.infradead.org\",\n has NOT identified this incoming email as spam. The original\n message has been attached to this so you can view it or label\n similar future email. If you have any questions, see\n the administrator of that system for details.\n Content preview: From: Ilan Peer <ilan.peer@intel.com> Signed-off-by: Ilan\n Peer <ilan.peer@intel.com> --- src/nan/nan.h | 105\n ++++++++++++++++++++++++++++++++++++++++++++++++++\n 1 file changed,\n 105 insertions(+) diff --git a/src/nan/nan.h b/src/nan/nan.h\n index 165f340a20..9e35432d72 100644 --- a/src/nan/nan.h +++\n b/src/nan/nan.h\n @@ -73,6 +73,111 @@ struct nan_ndp_id { u8 id; };\n Content analysis details: (-4.4 points, 5.0 required)\n pts rule name description\n ---- ----------------------\n --------------------------------------------------\n -2.3 RCVD_IN_DNSWL_MED RBL: Sender listed at https://www.dnswl.org/,\n medium trust\n [198.175.65.10 listed in list.dnswl.org]\n 0.0 RCVD_IN_VALIDITY_SAFE_BLOCKED RBL: ADMINISTRATOR NOTICE: The query to\n Validity was blocked. See\n https://knowledge.validity.com/hc/en-us/articles/20961730681243\n for more information.\n [198.175.65.10 listed in sa-accredit.habeas.com]\n 0.0 RCVD_IN_VALIDITY_CERTIFIED_BLOCKED RBL: ADMINISTRATOR NOTICE: The\n query to Validity was blocked. See\n https://knowledge.validity.com/hc/en-us/articles/20961730681243\n for more information.\n [198.175.65.10 listed in\n sa-trusted.bondedsender.org]\n 0.0 RCVD_IN_VALIDITY_RPBL_BLOCKED RBL: ADMINISTRATOR NOTICE: The query to\n Validity was blocked. See\n https://knowledge.validity.com/hc/en-us/articles/20961730681243\n for more information.\n [198.175.65.10 listed in\n bl.score.senderscore.com]\n -0.0 SPF_PASS SPF: sender matches SPF record\n 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record\n -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from\n author's\n domain\n -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from\n envelope-from domain\n -0.1 DKIM_VALID Message has at least one valid DKIM or DK\n signature\n 0.1 DKIM_SIGNED Message has a DKIM or DK signature,\n not necessarily valid\n -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1%\n [score: 0.0000]\n -0.0 DKIMWL_WL_HIGH DKIMwl.org - High trust sender", "X-BeenThere": "hostap@lists.infradead.org", "X-Mailman-Version": "2.1.34", "Precedence": "list", "List-Id": "<hostap.lists.infradead.org>", "List-Unsubscribe": "<http://lists.infradead.org/mailman/options/hostap>,\n <mailto:hostap-request@lists.infradead.org?subject=unsubscribe>", "List-Archive": "<http://lists.infradead.org/pipermail/hostap/>", "List-Post": "<mailto:hostap@lists.infradead.org>", "List-Help": "<mailto:hostap-request@lists.infradead.org?subject=help>", "List-Subscribe": "<http://lists.infradead.org/mailman/listinfo/hostap>,\n <mailto:hostap-request@lists.infradead.org?subject=subscribe>", "Content-Type": "text/plain; charset=\"us-ascii\"", "Content-Transfer-Encoding": "7bit", "Sender": "\"Hostap\" <hostap-bounces@lists.infradead.org>", "Errors-To": "hostap-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org" }, "content": "From: Ilan Peer <ilan.peer@intel.com>\n\nSigned-off-by: Ilan Peer <ilan.peer@intel.com>\n---\n src/nan/nan.h | 105 ++++++++++++++++++++++++++++++++++++++++++++++++++\n 1 file changed, 105 insertions(+)", "diff": "diff --git a/src/nan/nan.h b/src/nan/nan.h\nindex 165f340a20..9e35432d72 100644\n--- a/src/nan/nan.h\n+++ b/src/nan/nan.h\n@@ -73,6 +73,111 @@ struct nan_ndp_id {\n \tu8 id;\n };\n \n+/*\n+ * The maximal period of a NAN schedule is 8192 TUs. With time slots of 16 TUs,\n+ * need 64 octets to represent a complete schedule bitmap.\n+ */\n+#define NAN_TIME_BITMAP_MAX_LEN 64\n+\n+/**\n+ * struct nan_time_bitmap - NAN time bitmap\n+ *\n+ * @duration: Slot duration represented by each bit in the bitmap. Valid values\n+ * are as defined in nan_defs.h and Table 97 (Time Bitmap Control field\n+ * format).\n+ * @period: Indicates the repeat interval of the bitmap.\n+ * When set to zero, the bitmap is not repeated. Valid values are\n+ * as defined in nan_defs.h and Table 97 (Time Bitmap Control field format).\n+ * @offset: The time period specified by the %bitmap field starts at\n+ * 16 * offset TUs after DW0.\n+ * @len: Length of the %bitmap field, in bytes. If this is zero, the NAN device\n+ * is available for 512 NAN slots beginning after the immediate previous\n+ * DW0.\n+ * @bitmap: Each bit in the time bitmap corresponds to a time duration indicated\n+ * by the value of the %duration field. When a bit is set to 1, the NAN\n+ * device is available (or conditionally or potentially available)\n+ * for any NAN operations for the time associated with the bit.\n+ */\n+struct nan_time_bitmap {\n+\tu8 duration;\n+\tu16 period;\n+\tu16 offset;\n+\tu8 len;\n+\tu8 bitmap[NAN_TIME_BITMAP_MAX_LEN];\n+};\n+\n+/**\n+ * struct nan_sched_chan - NAN scheduled channel\n+ *\n+ * @freq: Primary channel center frequency of the 20 MHz\n+ * @center_freq1: Center frequency of the first segment\n+ * @center_freq2: Center frequency of the second segment\n+ * @bandwidth: The channel bandwidth in MHz.\n+ */\n+struct nan_sched_chan {\n+\tint freq;\n+\tint center_freq1;\n+\tint center_freq2;\n+\tint bandwidth;\n+};\n+\n+/**\n+ * struct nan_chan_schedule - NAN channel schedule\n+ *\n+ * @chan: The channel associated with the schedule.\n+ * @committed: Committed schedule time bitmap.\n+ * @conditonal: Conditional schedule time bitmap.\n+ * @map_id: The map_id of the availability attribute where this schedule is\n+ * represented.\n+ */\n+struct nan_chan_schedule {\n+\tstruct nan_sched_chan chan;\n+\tstruct nan_time_bitmap committed;\n+\tstruct nan_time_bitmap conditional;\n+\tu8 map_id;\n+};\n+\n+/* struct nan_sched_qos - QoS requirements in units of 16 TUs per 512 TUs.\n+ *\n+ * @required_slots: Number of required slots.\n+ * @min_slots: Minimum number of CRB slots needed for this NDL. If this amount\n+ * of CRB slots can't be scheduled the NDL should fail.\n+ * @max_gap: Maximum allowed latency (in slots) of the CRB schedule.\n+ */\n+struct nan_sched_qos {\n+\tu8 required_slots;\n+\tu8 min_slots;\n+\tu8 max_gap;\n+};\n+\n+#define NAN_SCHEDULE_MAX_CHANNELS 6\n+\n+/**\n+ * struct nan_schedule - NAN schedule\n+ *\n+ * @map_ids_bitmap: Bitmap of map IDs included in this schedule. Not all map IDs\n+ * are covered by &chans. For map IDs that are not covered, when building\n+ * NAFs, NAN availability attributes would be added with potential\n+ * availability entries.\n+ * @n_chans: Number of channels for this schedule.\n+ * @chans: The channels included in the schedule. The channels must be sorted\n+ * such that the map IDs (in struct nan_chan_schedule) are in ascending\n+ * order.\n+ * @ndc: NDC bitmap schedule.\n+ * @ndc_map_id: The NDC map ID.\n+ * @sequence_id: Schedule sequence id.\n+ * @elems: Additional elements to be set in an element container attribute\n+ */\n+struct nan_schedule {\n+\tu32 map_ids_bitmap;\n+\tu8 n_chans;\n+\tstruct nan_chan_schedule chans[NAN_SCHEDULE_MAX_CHANNELS];\n+\tstruct nan_time_bitmap ndc;\n+\tu8 ndc_map_id;\n+\tu8 sequence_id;\n+\tstruct wpabuf *elems;\n+};\n+\n /*\n * struct nan_ndp_params - Holds the ndp parameters for setting up or\n * terminating an NDP.\n", "prefixes": [ "11/58" ] }