Received-SPF: pass (google.com: domain of linux-wireless-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
From:   viktor.barna@celeno.com
To:     linux-wireless@vger.kernel.org
Cc:     Kalle Valo <kvalo@codeaurora.org>,
        "David S . Miller" <davem@davemloft.net>,
        Jakub Kicinski <kuba@kernel.org>,
        Aviad Brikman <aviad.brikman@celeno.com>,
        Eliav Farber <eliav.farber@gmail.com>,
        Maksym Kokhan <maksym.kokhan@celeno.com>,
        Oleksandr Savchenko <oleksandr.savchenko@celeno.com>,
        Shay Bar <shay.bar@celeno.com>,
        Viktor Barna <viktor.barna@celeno.com>
Subject: [RFC v2 44/96] cl8k: add maintenance.c
Date:   Tue, 24 May 2022 14:34:10 +0300
Message-Id: <20220524113502.1094459-45-viktor.barna@celeno.com>
In-Reply-To: <20220524113502.1094459-1-viktor.barna@celeno.com>
References: <20220524113502.1094459-1-viktor.barna@celeno.com>
Content-Transfer-Encoding: 8bit
Content-Type: text/plain
MIME-Version: 1.0
X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1
X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?MM8CgWkOoHMzY/ei9Wtu3QOTuILaQgEJvHsy9yjNhhsHGf6hIjqJVHFUl9vi?=
 =?us-ascii?Q?2xQYAkHrlAA+BvUD/84CkzDdU/tVWYumRn+8G8vpVhXQjN8p3NifsHBmU3xF?=
 =?us-ascii?Q?gN3gmZIjzFkiRo2xaW3rhHhgV9B6UBeNyCt5GpdQEvqOEWxesOAQadYtXUVX?=
 =?us-ascii?Q?pU0gZRNOmkBeV8Dr8ys3Z4Shouxew9vIeuHdbZa79mgq/To6ycRVriuY2V07?=
 =?us-ascii?Q?X6CVP3SzlrBY6fTYbvfTQUMDe6qncekev4s6KDagNcG+NF2S+NTiUUOejkQc?=
 =?us-ascii?Q?dSAst33r/O3BlidSYWE83XkjzxjFAA81EesrS2DTb8SeFL51IvIJ1K4E3btm?=
 =?us-ascii?Q?Ta3q7zkEwVsA3cyVc1fZop4cCq3NAcjrsnhQIyJnMLPHANa6RebKDy6ckWGH?=
 =?us-ascii?Q?HTSAYkg0MGh3fkRC7tLcYviJ3Bksj6PO7n2CgAt6WH0DT7AWYD5IzvGcZm+m?=
 =?us-ascii?Q?484Zp2qqSDirRs+MYxsVymoC1pF/yXJIDpGLZhXRZWbbkesx3USrwrCV6xJe?=
 =?us-ascii?Q?1tFErlbvGhE/VTet5DY7AkacPtdLvSkSqttc9mI00G7GCw8Lp7icv3cmRQ4x?=
 =?us-ascii?Q?ThPReNZgjZYzsyP+ZB7B5rgzxKMooUyGFwsstaEfY3FF0fLAL50FCfS1wGr/?=
 =?us-ascii?Q?muJoeLejjs2KIfdYIm9wAYxUE/TFFhRwrEy4fQMCNwbrYbXso/rHTswkXZ2s?=
 =?us-ascii?Q?kPbRHyk6hyb3cFMdRazmhL9+eELscsggA6KDT2yGAhQrlepen512Zk50Lx1A?=
 =?us-ascii?Q?ao2nPQzYUYGGc5spuOenQwh9zbX5MJk1g3Wczqo+ez7tX9EFvODKtVhhGAhf?=
 =?us-ascii?Q?+yT1asX+hNsWXJVdlXD4/WCRRNtxI+O04Vl78oEPFO5B2mUVYn6HsOrlW6ya?=
 =?us-ascii?Q?Yno+c2C1/w6cuYfaG2YaCSi8K6JgGTAut1XjuKxDAmBgcKyCy857xjJNE4l9?=
 =?us-ascii?Q?SgC2ZORLOLwQ4Qx8wI4dP1fWPulh07W9dQfGjFhepHoLEjSSbV7jIxjWqJZ1?=
 =?us-ascii?Q?d40ZfgCotHQjQ8q1P+T2IsWmtGHOLbIW9aSGmY9lnLdMQOBe78Jp3LtukPve?=
 =?us-ascii?Q?IbwRtfsEeY0uhaohj7HSYKwB6xc5ek/UU1KADW27sjv2ffrBM2P6qeJUD/8v?=
 =?us-ascii?Q?07NSmEVnWBKxyuEN6uIR0plqplptgEb9tZ8AXwycyQXqMy9yCmOTjfNZOKmL?=
 =?us-ascii?Q?TtCVPJCUBIsECopz7wOwncN/QlbLgPxjJelJOe/lge5VMIEJAFK6Ty/fA5MA?=
 =?us-ascii?Q?PbnYWSXfiz4og/IQfYoQGdsxS75dIBtbncESDe1XJEl+3/TGA86SmjSsDKPR?=
 =?us-ascii?Q?9TWj2Aw/xWjtAlN1kImaNZXGGRxWqJSsIly/ZFbmzho3o/gvUdDLwChPpjfV?=
 =?us-ascii?Q?uGb6c/BZJ5fKOQaXJDykRHewJiMrcDwutXcbqO3jMsjTumrYKPhb3YTiY3E1?=
 =?us-ascii?Q?APEexiTfJMTviZ1x9JPZTpLFyys4Vl9UIWiYeq8C2V/TOoIT8774em5bZdpx?=
 =?us-ascii?Q?7WQ52OoZHFC6pNpsR/5l9+NzeVI5DAbTc6o8doGEd/d9D9cJLkCHKr+zwFa7?=
 =?us-ascii?Q?NG5XVv7/x2p62LzMsBuL3L3FzQHO2Bg34nJa8OQCl35CzAhCwFYoVMQ5hcGd?=
 =?us-ascii?Q?y63250XLsVrDIz58VJQS62c2RqeGFu6NZRhkV7UTR8wbwZql1spPJLLBoSOA?=
 =?us-ascii?Q?LAm6cw/IKl0gqChvnxlb0lifeO/e3Iy5RYhlOUKBgX55h073fW3vFrGVKrAC?=
 =?us-ascii?Q?rhglfPGq5HShzQqoC1weKegq7gEGQpA=3D?=
X-OriginatorOrg: celeno.com
X-MS-Exchange-CrossTenant-Network-Message-Id: 44863fd3-71ae-48a9-9cdf-08da3d79e7f2
X-MS-Exchange-CrossTenant-AuthSource: AM9P192MB1412.EURP192.PROD.OUTLOOK.COM
X-MS-Exchange-CrossTenant-AuthAs: Internal
X-MS-Exchange-CrossTenant-OriginalArrivalTime: 24 May 2022 11:38:21.9526
 (UTC)
X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted
X-MS-Exchange-CrossTenant-Id: f313103b-4c9f-4fd3-b5cf-b97f91c4afa8
X-MS-Exchange-CrossTenant-MailboxType: HOSTED
X-MS-Exchange-CrossTenant-UserPrincipalName: gP26ajJORhCfhK3jDZazC5bG9J/1hfBgU5wlRS7xSVP0Q9vANVI7CvkOdss5N0NmeT5lAUMw3d75s8H66z3UOQ==
X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1P192MB0384
X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED,
        DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE,
        RCVD_IN_MSPIKE_H2,SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE
        autolearn=ham autolearn_force=no version=3.4.6
X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on
        lindbergh.monkeyblade.net
Precedence: bulk
List-ID: <linux-wireless.vger.kernel.org>
X-Mailing-List: linux-wireless@vger.kernel.org

From: Viktor Barna <viktor.barna@celeno.com>

(Part of the split. Please, take a look at the cover letter for more
details).

Signed-off-by: Viktor Barna <viktor.barna@celeno.com>
---
 .../net/wireless/celeno/cl8k/maintenance.c    | 81 +++++++++++++++++++
 1 file changed, 81 insertions(+)
 create mode 100644 drivers/net/wireless/celeno/cl8k/maintenance.c

diff --git a/drivers/net/wireless/celeno/cl8k/maintenance.c b/drivers/net/wireless/celeno/cl8k/maintenance.c
new file mode 100644
index 000000000000..3230757edacc
--- /dev/null
+++ b/drivers/net/wireless/celeno/cl8k/maintenance.c
@@ -0,0 +1,81 @@
+// SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
+/* Copyright(c) 2019-2022, Celeno Communications Ltd. */
+
+#include "maintenance.h"
+#include "traffic.h"
+#include "vns.h"
+#include "reg/reg_access.h"
+#include "sounding.h"
+#include "sta.h"
+#include "motion_sense.h"
+#include "radio.h"
+
+static void cl_maintenance_callback_slow(struct timer_list *t)
+{
+	struct cl_hw *cl_hw = from_timer(cl_hw, t, maintenance_slow_timer);
+
+	cl_cca_maintenance(cl_hw);
+	cl_noise_maintenance(cl_hw);
+
+	if (cl_hw_is_prod_or_listener(cl_hw))
+		goto reschedule_timer;
+
+	cl_vns_maintenance(cl_hw);
+
+	if (cl_hw->conf->ci_traffic_mon_en)
+		cl_sta_loop(cl_hw, cl_traffic_mon_sta_maintenance);
+
+	if (cl_sta_num(cl_hw) == 0)
+		goto reschedule_timer;
+
+	cl_motion_sense_maintenance(cl_hw);
+	cl_sounding_maintenance(cl_hw);
+
+reschedule_timer:
+	mod_timer(&cl_hw->maintenance_slow_timer,
+		  jiffies + msecs_to_jiffies(CL_MAINTENANCE_PERIOD_SLOW_MS));
+}
+
+static void cl_maintenance_callback_fast(struct timer_list *t)
+{
+	struct cl_hw *cl_hw = from_timer(cl_hw, t, maintenance_fast_timer);
+
+	if (cl_sta_num(cl_hw) == 0)
+		goto reschedule_timer;
+
+	cl_traffic_maintenance(cl_hw);
+
+reschedule_timer:
+	mod_timer(&cl_hw->maintenance_fast_timer,
+		  jiffies + msecs_to_jiffies(CL_MAINTENANCE_PERIOD_FAST_MS));
+}
+
+void cl_maintenance_init(struct cl_hw *cl_hw)
+{
+	timer_setup(&cl_hw->maintenance_slow_timer, cl_maintenance_callback_slow, 0);
+	timer_setup(&cl_hw->maintenance_fast_timer, cl_maintenance_callback_fast, 0);
+
+	cl_maintenance_start(cl_hw);
+}
+
+void cl_maintenance_close(struct cl_hw *cl_hw)
+{
+	del_timer_sync(&cl_hw->maintenance_slow_timer);
+	del_timer_sync(&cl_hw->maintenance_fast_timer);
+}
+
+void cl_maintenance_stop(struct cl_hw *cl_hw)
+{
+	del_timer(&cl_hw->maintenance_slow_timer);
+	del_timer(&cl_hw->maintenance_fast_timer);
+}
+
+void cl_maintenance_start(struct cl_hw *cl_hw)
+{
+	mod_timer(&cl_hw->maintenance_slow_timer,
+		  jiffies + msecs_to_jiffies(CL_MAINTENANCE_PERIOD_SLOW_MS));
+
+	if (!cl_hw_is_prod_or_listener(cl_hw))
+		mod_timer(&cl_hw->maintenance_fast_timer,
+			  jiffies + msecs_to_jiffies(CL_MAINTENANCE_PERIOD_FAST_MS));
+}
-- 
2.36.1