From: Viktor Barna <viktor.barna@xxxxxxxxxx>
(Part of the split. Please, take a look at the cover letter for more
details).
Signed-off-by: Viktor Barna <viktor.barna@xxxxxxxxxx>
---
.../net/wireless/celeno/cl8k/wrs/wrs_cli.c | 852 ++++++++++++++++++
1 file changed, 852 insertions(+)
create mode 100644 drivers/net/wireless/celeno/cl8k/wrs/wrs_cli.c
diff --git a/drivers/net/wireless/celeno/cl8k/wrs/wrs_cli.c b/drivers/net/wireless/celeno/cl8k/wrs/wrs_cli.c
new file mode 100644
index 000000000000..7319ad681358
--- /dev/null
+++ b/drivers/net/wireless/celeno/cl8k/wrs/wrs_cli.c
@@ -0,0 +1,852 @@
+// SPDX-License-Identifier: MIT
+/* Copyright(c) 2019-2021, Celeno Communications Ltd. */
+
+#include "wrs/wrs_cli.h"
+#include "wrs/wrs_sta.h"
+#include "wrs/wrs_rssi.h"
+#include "wrs/wrs.h"
+#include "wrs/wrs_stats.h"
+#include "utils/utils.h"
+#include "sta.h"
+
+#define WRS_ALL_STA U8_MAX
+
+static void cl_wrs_cli_interval_set(struct cl_wrs_db *wrs_db, u32 interval)
+{
+ wrs_db->interval = msecs_round(interval);
+ cl_timer_period_set(&wrs_db->timer_maintenance, wrs_db->interval);
+
+ pr_debug("[WRS] Interval = %u\n", wrs_db->interval);
+}
+
+static void cl_wrs_cli_config_print(struct cl_hw *cl_hw)
+{
+ struct cl_wrs_db *wrs_db = &cl_hw->wrs_db;
+
+ pr_debug("\n");
+ pr_debug("--------------------------------\n");
+ pr_debug("Main database configuration\n");
+ pr_debug("--------------------------------\n");
+ pr_debug("Interval = [%u]\n",
+ wrs_db->interval);
+ pr_debug("Debug level = [%u]\n",
+ wrs_db->debug_level);
+ pr_debug("Min frames for decision = [%u]\n",
+ wrs_db->min_frames_for_decision);
+ pr_debug("EPR factor = [%u]\n",
+ wrs_db->epr_factor);
+ pr_debug("--------------------------------\n");
+ pr_debug("Immediate drop configuration\n");
+ pr_debug("--------------------------------\n");
+ pr_debug("Enabled = [%s]\n",
+ wrs_db->immediate_drop_en ? "TRUE" : "FALSE");
+ pr_debug("EPR Factor = [%u]\n",
+ wrs_db->immediate_drop_epr_factor);
+ pr_debug("Max in row = [%u]\n",
+ wrs_db->immediate_drop_max_in_row);
+ pr_debug("--------------------------------\n");
+ pr_debug("RSSI protect configuration\n");
+ pr_debug("--------------------------------\n");
+ pr_debug("Enabled = [%s]\n",
+ wrs_db->rssi_protect_en ? "TRUE" : "FALSE");
+ pr_debug("Mode = [%s]\n",
+ (wrs_db->rssi_protect_mode == WRS_RSSI_PROT_MODE_RSSI) ? "rssi" : "neighbor");
+ pr_debug("Up threshold = [%d]\n",
+ wrs_db->rssi_protect_up_thr);
+ pr_debug("Down threshold = [%d]\n",
+ wrs_db->rssi_protect_dn_thr);
+ pr_debug("--------------------------------\n");
+ pr_debug("Converge idle configuration\n");
+ pr_debug("--------------------------------\n");
+ pr_debug("Enable = [%s]\n",
+ wrs_db->converge_idle_en ? "TRUE" : "FALSE");
+ pr_debug("Interval reset = [%u]\n",
+ wrs_db->converge_idle_interval_reset);
+ pr_debug("Interval rssi = [%u]\n",
+ wrs_db->converge_idle_interval_rssi);
+ pr_debug("Packet threshold = [%u]\n",
+ wrs_db->converge_idle_packet_th);
+ pr_debug("--------------------------------\n");
+ pr_debug("Converge traffic configuration\n");
+ pr_debug("--------------------------------\n");
+ pr_debug("Traffic enable = [%s]\n",
+ wrs_db->converge_trfc_en ? "TRUE" : "FALSE");
+ pr_debug("Interval static = [%u]\n",
+ wrs_db->converge_trfc_interval_static);
+ pr_debug("Interval motion = [%u]\n",
+ wrs_db->converge_trfc_interval_motion);
+ pr_debug("--------------------------------\n");
+ pr_debug("Steps and min/max thresholds\n");
+ pr_debug("--------------------------------\n");
+ pr_debug("Step down = [%u]\n",
+ wrs_db->step_down);
+ pr_debug("Step same/up = [%u]\n",
+ wrs_db->step_up_same);
+ pr_debug("Min threshold = [%u]\n",
+ wrs_db->time_th_min);
+ pr_debug("Max threshold up = [%u]\n",
+ wrs_db->time_th_max_up);
+ pr_debug("Max threshold down = [%u]\n",
+ wrs_db->time_th_max_down);
+ pr_debug("--------------------------------\n");
+ pr_debug("Quick up configuration\n");
+ pr_debug("--------------------------------\n");
+ pr_debug("Enable = [%s]\n",
+ wrs_db->quick_up_en ? "TRUE" : "FALSE");
+ pr_debug("BA threshold = [%u]\n",
+ wrs_db->quick_up_ba_thr);
+ pr_debug("Interval = [%u]\n",
+ wrs_db->quick_up_interval);
+ pr_debug("--------------------------------\n");
+ pr_debug("Quick down configuration\n");
+ pr_debug("--------------------------------\n");
+ pr_debug("Enable = [%s]\n",
+ wrs_db->quick_down_en ? "TRUE" : "FALSE");
+ pr_debug("EPR factor = [%u]\n",
+ wrs_db->quick_down_epr_factor);
+ pr_debug("Agg threshold = [%u]\n",
+ wrs_db->quick_down_agg_thr);
+ pr_debug("Packet threshold = [%u]\n",
+ wrs_db->quick_down_pkt_thr);
+ pr_debug("--------------------------------\n");
+ pr_debug("BA not received configuration\n");
+ pr_debug("--------------------------------\n");
+ pr_debug("Collision filter = [%s]\n",
+ wrs_db->ba_not_rcv_collision_filter ? "TRUE" : "FALSE");
+ pr_debug("Force = [%s]\n",
+ wrs_db->ba_not_rcv_force ? "TRUE" : "FALSE");
+ pr_debug("Time since sync = [%u]\n",
+ wrs_db->ba_not_rcv_time_since_sync);
+ pr_debug("--------------------------------\n");
+ pr_debug("Sync rate\n");
+ pr_debug("--------------------------------\n");
+ pr_debug("Sync timeout = [%u]\n",
+ wrs_db->sync_timeout);
+ pr_debug("Sync min attempts = [%u]\n",
+ wrs_db->sync_min_attempts);
+ pr_debug("\n");
+}
+
+static void cl_wrs_cli_dbg_level_set(struct cl_wrs_db *wrs_db, u32 debug_level)
+{
+ if (debug_level < DBG_LVL_MAX) {
+ wrs_db->debug_level = debug_level;
+ pr_debug("[WRS] Debug level = %u\n", debug_level);
+ } else {
+ pr_err("[WRS] Invalid debug level = %u\n", debug_level);
+ }
+}
+
+static void cl_wrs_cli_fixed_rate_set(struct cl_hw *cl_hw, struct cl_wrs_db *wrs_db, u8 sta_idx,
+ u8 is_fixed_rate, u8 mode, u8 bw, u8 nss,
+ u8 mcs, u8 gi)
+{
+ struct cl_wrs_sta *wrs_sta = NULL;
+
+ if (is_fixed_rate >= WRS_FIXED_RATE_MAX) {
+ pr_err("[WRS] Invalid fixed rate [%u] -\n"
+ "0 = auto\n"
+ "1 = fixed - fallback enable\n"
+ "2 = fixed - fallback disable\n",
+ is_fixed_rate);
+ return;
+ }
+
+ if (sta_idx != WRS_ALL_STA) {
+ cl_sta_lock_bh(cl_hw);
+ wrs_sta = cl_wrs_sta_get(cl_hw, sta_idx);
+
+ /* Fixed rate for single station */
+ if (!wrs_sta) {
+ pr_err("[WRS] Invalid sta_idx [%u]\n", sta_idx);
+ goto unlock;
+ }
+
+ cl_wrs_fixed_rate_set(cl_hw, wrs_db, wrs_sta, &wrs_sta->su_params, is_fixed_rate,
+ mode, bw, nss, mcs, gi);
+
+unlock:
+ cl_sta_unlock_bh(cl_hw);
+ } else {
+ /* Fixed rate for all connected station */
+ struct cl_sta *cl_sta;
+
+ cl_sta_lock_bh(cl_hw);
+
+ list_for_each_entry(cl_sta, &cl_hw->cl_sta_db.head, list) {
+ wrs_sta = &cl_sta->wrs_sta;
+
+ cl_wrs_fixed_rate_set(cl_hw, wrs_db, wrs_sta,
+ &wrs_sta->su_params, is_fixed_rate,
+ mode, bw, nss, mcs, gi);
+ }
+
+ cl_sta_unlock_bh(cl_hw);
+
+ /* Save fixed rate parameters for stations that will connect in the future */
+ wrs_db->is_fixed_rate = is_fixed_rate;
+
+ if (is_fixed_rate) {
+ cl_hw->conf->ci_wrs_fixed_rate[WRS_FIXED_PARAM_MODE] = mode;
+ cl_hw->conf->ci_wrs_fixed_rate[WRS_FIXED_PARAM_BW] = bw;
+ cl_hw->conf->ci_wrs_fixed_rate[WRS_FIXED_PARAM_NSS] = nss;
+ cl_hw->conf->ci_wrs_fixed_rate[WRS_FIXED_PARAM_MCS] = mcs;
+ cl_hw->conf->ci_wrs_fixed_rate[WRS_FIXED_PARAM_GI] = gi;
+ }
+ }
+}
+
+static void cl_wrs_cli_converge_idle_param_set(struct cl_wrs_db *wrs_db, u32 param, u32 value)
+{
+ switch (param) {
+ case 0:
+ wrs_db->converge_idle_en = (bool)value;
+ break;
+ case 1:
+ wrs_db->converge_idle_interval_reset = value;
+ break;
+ case 2:
+ wrs_db->converge_idle_interval_rssi = value;
+ break;
+ case 3:
+ wrs_db->converge_idle_packet_th = value;
+ break;
+ default:
+ pr_warn("[WRS] Invalid parameter [%u]\n", param);
+ break;
+ }
+}
+
+static void cl_wrs_cli_converge_trfc_param_set(struct cl_wrs_db *wrs_db, u32 param, u32 value)
+{
+ switch (param) {
+ case 0:
+ wrs_db->converge_trfc_en = (bool)value;
+ break;
+ case 1:
+ wrs_db->converge_trfc_interval_static = value;
+ break;
+ case 2:
+ wrs_db->converge_trfc_interval_motion = value;
+ break;
+ default:
+ pr_warn("[WRS] Invalid parameter [%u]\n", param);
+ break;
+ }
+}
+
+static void cl_wrs_cli_immediate_drop_set(struct cl_wrs_db *wrs_db, bool enable,
+ u8 epr_factor, u32 max_in_row)
+{
+ wrs_db->immediate_drop_en = enable;
+ wrs_db->immediate_drop_epr_factor = epr_factor;
+ wrs_db->immediate_drop_max_in_row = max_in_row;
+
+ pr_debug("[WRS] Set immediate drop: %s, epr_factor = %u, max_in_row = %u\n",
+ enable ? "enable" : "disable", epr_factor, max_in_row);
+}
+
+static void cl_wrs_cli_step_max_min_set(struct cl_wrs_db *wrs_db, u16 step_dn, u16 step_same_up,
+ u16 time_th_min, u16 time_th_max_up, u16 time_th_max_down)
+{
+ wrs_db->step_down = step_dn;
+ wrs_db->step_up_same = step_same_up;
+ wrs_db->time_th_min = time_th_min;
+ wrs_db->time_th_max_up = time_th_max_up;
+ wrs_db->time_th_max_down = time_th_max_down;
+
+ pr_debug("------------------------------------------\n");
+ pr_debug("Set steps and up/down decision thresholds:\n");
+ pr_debug("------------------------------------------\n");
+ pr_debug("Step down decision = [%u]\n", wrs_db->step_down);
+ pr_debug("Step same/up Decision = [%u]\n", wrs_db->step_up_same);
+ pr_debug("Min threshold = [%u]\n", wrs_db->time_th_min);
+ pr_debug("Max threshold up = [%u]\n", wrs_db->time_th_max_up);
+ pr_debug("Max threshold down = [%u]\n", wrs_db->time_th_max_down);
+}
+
+static void cl_wrs_cli_down_up_thr_set(struct cl_hw *cl_hw, struct cl_wrs_db *wrs_db,
+ u8 sta_idx, u16 time_th_dn, u16 time_th_up_mcs,
+ u16 time_th_up_nss, u16 time_th_up_bw, u16 time_th_up_bf,
+ u16 time_th_up_gi)
+{
+ struct cl_wrs_sta *wrs_sta = NULL;
+ struct cl_wrs_params *wrs_params = NULL;
+ u16 rate_idx = 0;
+
+ cl_sta_lock_bh(cl_hw);
+ wrs_sta = cl_wrs_sta_get(cl_hw, sta_idx);
+
+ if (!wrs_sta) {
+ cl_sta_unlock_bh(cl_hw);
+ pr_err("[WRS] Invalid sta_idx [%u]\n", sta_idx);
+ return;
+ }
+
+ wrs_params = &wrs_sta->su_params;
+
+ for (rate_idx = 0; rate_idx < wrs_params->table_size; rate_idx++) {
+ wrs_params->table->rate_down.time_th = time_th_dn;
+ wrs_params->table->rate_up[WRS_TABLE_NODE_UP_MCS].time_th = time_th_up_mcs;
+ wrs_params->table->rate_up[WRS_TABLE_NODE_UP_BW].time_th = time_th_up_bw;
+ wrs_params->table->rate_up[WRS_TABLE_NODE_UP_NSS].time_th = time_th_up_nss;
+ wrs_params->table->rate_up[WRS_TABLE_NODE_UP_BF].time_th = time_th_up_bf;
+ wrs_params->table->rate_up[WRS_TABLE_NODE_UP_GI].time_th = time_th_up_gi;
+ }
+
+ cl_sta_unlock_bh(cl_hw);
+
+ pr_debug("Table thresholds - station [%u]\n", sta_idx);
+ pr_debug("------------------------------------------\n");
+ pr_debug("Down = %u\n", time_th_dn);
+ pr_debug("Up mcs = %u\n", time_th_up_mcs);
+ pr_debug("Up nss = %u\n", time_th_up_nss);
+ pr_debug("Up bw = %u\n", time_th_up_bw);
+ pr_debug("Up bf = %u\n", time_th_up_bf);
+ pr_debug("Up gi = %u\n", time_th_up_gi);
+}
+
+static void cl_wrs_cli_main_print(struct cl_sta *cl_sta, struct cl_wrs_sta *wrs_sta,
+ struct cl_wrs_params *wrs_params)
+{
+ struct cl_wrs_tx_params *tx_params = &wrs_params->tx_params;
+
+ pr_debug("\n");
+ pr_debug("--------------------------------------------\n");
+ pr_debug("WRS info for station %u - %pM\n", cl_sta->sta_idx, cl_sta->addr);
+ pr_debug("--------------------------------------------\n");
+ pr_debug("Settings = [%s]\n", FIXED_RATE_STR(wrs_params->is_fixed_rate));
+ pr_debug("Converge mode = [%s]\n", WRS_CONVERGE_MODE_STR(wrs_params->converge_mode));
+ pr_debug("Synced = [%s]\n", wrs_params->sync ? "True" : "False");
+ pr_debug("Mode = [%s]\n", WRS_MODE_STR(tx_params->mode));
+
+ if (wrs_sta->mode == tx_params->mode)
+ pr_debug("Rate index = [%u]\n", wrs_params->rate_idx);
+
+ pr_debug("Rate params = [bw=%s, nss=%u, mcs=%u, gi=%s]\n",
+ WRS_BW_STR(tx_params->bw),
+ tx_params->nss,
+ tx_params->mcs,
+ WRS_GI_STR(tx_params->gi));
+}
+
+static void cl_wrs_cli_sta_db_print(struct cl_hw *cl_hw, struct cl_wrs_db *wrs_db,
+ u8 sta_idx, u32 print_type)
+{
+ struct cl_wrs_sta *wrs_sta = NULL;
+ struct cl_wrs_params *wrs_params = NULL;
+ struct cl_sta *cl_sta = NULL;
+
+ cl_sta_lock_bh(cl_hw);
+
+ list_for_each_entry(cl_sta, &cl_hw->cl_sta_db.head, list) {
+ wrs_sta = &cl_sta->wrs_sta;
+
+ if (sta_idx != WRS_ALL_STA && sta_idx != wrs_sta->sta_idx)
+ continue;
+
+ wrs_params = &wrs_sta->su_params;
+
+ cl_wrs_cli_main_print(cl_sta, wrs_sta, wrs_params);
+
+ if (print_type & 0x1)
+ cl_wrs_tables_print(cl_hw, wrs_params);
+
+ if (print_type & 0x2)
+ cl_wrs_stats_decision_print(wrs_params);
+
+ if (print_type & 0x4)
+ cl_wrs_stats_per_print(cl_hw, wrs_sta, wrs_params);
+ }
+
+ cl_sta_unlock_bh(cl_hw);
+
+ if (sta_idx == WRS_ALL_STA)
+ pr_debug("*** END OF WRS STATS ***\n");
+}
+
+static void cl_wrs_cli_sta_db_reset(struct cl_hw *cl_hw, struct cl_wrs_db *wrs_db,
+ u8 sta_idx, u32 reset_type)
+{
+ struct cl_wrs_sta *wrs_sta = NULL;
+ struct cl_wrs_params *wrs_params = NULL;
+ struct cl_sta *cl_sta = NULL;
+
+ cl_sta_lock_bh(cl_hw);
+
+ list_for_each_entry(cl_sta, &cl_hw->cl_sta_db.head, list) {
+ wrs_sta = &cl_sta->wrs_sta;
+
+ if (sta_idx != WRS_ALL_STA && sta_idx != wrs_sta->sta_idx)
+ continue;
+
+ wrs_params = &wrs_sta->su_params;
+
+ if (reset_type & 0x1)
+ cl_wrs_tables_reset(wrs_db, wrs_sta, wrs_params);
+
+ if (reset_type & 0x2)
+ cl_wrs_stats_decision_reset(wrs_params);
+
+ if (reset_type & 0x4)
+ cl_wrs_stats_per_reset(wrs_params);
+ }
+
+ cl_sta_unlock_bh(cl_hw);
+}
+
+static void cl_wrs_cli_sync_params_set(struct cl_wrs_db *wrs_db,
+ u16 sync_timeout, u8 sync_min_attempts)
+{
+ wrs_db->sync_timeout = sync_timeout;
+ wrs_db->sync_min_attempts = sync_min_attempts;
+ pr_debug("[WRS] sync_timeout = %u, sync_min_attempts = %u\n",
+ sync_timeout, sync_min_attempts);
+}
+
+static void cl_wrs_cli_min_frames_decision_set(struct cl_wrs_db *wrs_db, u32 min_frames)
+{
+ wrs_db->min_frames_for_decision = min_frames;
+ pr_debug("[WRS] min_frames_for_decision = %u\n", min_frames);
+}
+
+static void cl_wrs_cli_conservative_mode_set(struct cl_wrs_db *wrs_db,
+ bool conservative_mcs, bool conservative_nss)
+{
+ wrs_db->conservative_mcs_noisy_env = conservative_mcs;
+ wrs_db->conservative_nss_noisy_env = conservative_nss;
+
+ pr_debug("[WRS] Conservative mode - mcs = %s, nss = %s\n",
+ conservative_mcs ? "true" : "false",
+ conservative_nss ? "true" : "false");
+}
+
+static void cl_wrs_cli_quick_up_set(struct cl_wrs_db *wrs_db, bool enable, u8 ba_thr, u16 interval)
+{
+ wrs_db->quick_up_en = enable;
+ wrs_db->quick_up_ba_thr = ba_thr;
+ wrs_db->quick_up_interval = msecs_round(interval);
+
+ pr_debug("[WRS] Quick up: enable = %s, ba_thr = %u, interval = %u\n",
+ wrs_db->quick_up_en ? "true" : "false",
+ wrs_db->quick_up_ba_thr,
+ wrs_db->quick_up_interval);
+}
+
+static void cl_wrs_cli_quick_down_set(struct cl_wrs_db *wrs_db, bool enable,
+ u8 epr_factor, u8 agg_thr, u16 pkt_thr)
+{
+ wrs_db->quick_down_en = enable;
+ wrs_db->quick_down_epr_factor = epr_factor;
+ wrs_db->quick_down_agg_thr = agg_thr;
+ wrs_db->quick_down_pkt_thr = pkt_thr;
+
+ pr_debug("[WRS] Quick down: enable = %s, epr_factor = %u, agg_thr = %u, pkt_thr = %u\n",
+ enable ? "true" : "false", epr_factor, agg_thr, pkt_thr);
+}
+
+static void cl_wrs_cli_ba_not_rcv_set(struct cl_wrs_db *wrs_db, bool collision_filter,
+ bool force, u32 time_since_sync)
+{
+ wrs_db->ba_not_rcv_collision_filter = collision_filter;
+ wrs_db->ba_not_rcv_force = force;
+ wrs_db->ba_not_rcv_time_since_sync = msecs_round(time_since_sync);
+
+ pr_debug("[WRS] BA not received: collision_filter = %s, force = %s, time_since_sync = %u\n",
+ wrs_db->ba_not_rcv_collision_filter ? "true" : "false",
+ wrs_db->ba_not_rcv_force ? "true" : "false",
+ wrs_db->ba_not_rcv_time_since_sync);
+}
+
+static int cl_wrs_cli_help(struct cl_hw *cl_hw)
+{
+ char *buf = kzalloc(PAGE_SIZE, GFP_KERNEL);
+ int err = 0;
+ int len = 0;
+
+ if (!buf)
+ return -ENOMEM;
+
+ len += snprintf(buf, PAGE_SIZE,
+ "wrs usage\n"
+ "-a : Print station list\n"
+ "-b : Set maintenance interval [ms]\n"
+ "-c : Print configuration\n"
+ "-d : Set debug level [0-off, 1-error, 2-warning, "
+ "3-trace, 4-info]\n"
+ "-f : Set fixed rate [sta_idx].[0-auto,1-fixed "
+ "fallback en,2-fixed fallback dis].[mode]."
+ "[bw].[nss].[mcs].[gi]\n"
+ "-g : Set converge idle parameters [0-en, "
+ "1-interval_reset, 2-interval_rssi, "
+ "3-packet_th].[value]\n"
+ "-h : Set converge trfc parameters [0-en, "
+ "1-interval_static, 2-interval_motion]."
+ "[value]\n"
+ "-k : Set EPR factor [factor]\n"
+ "-l : Set immediate drop [0-disable/1-enable]."
+ "[per factor].[max in row]\n"
+ "-m : Print rssi protect debug [sta_idx]\n"
+ "-n : Set rssi protect parameters [enable 0/1]."
+ "[mode 0-rssi/1-neighbor].[rssi up thr]."
+ "[rssi down th]\n"
+ "-o : Set step and time thresholds [step down]."
+ "[step same up].[time min].[time max up]."
+ "[time max down]\n"
+ "-p : Set down and up time thresholds [sta_idx]."
+ "[down].[up mcs].[up nss].[up bw].[up bf]."
+ "[up gi]\n"
+ "-q : Reset and print station data [sta_idx].[op:"
+ " 1-weights, 2-decisions, 4-per, 7-all)]\n"
+ "-r : Reset station data [sta_idx].[op: 1-weights, "
+ "2-decisions, 4-per, 7-all)]\n"
+ "-s : Print station data [sta_idx].[op: 1-weights, "
+ "2-decisions, 4-per, 7-all)]\n"
+ "-t : Set sync parameters [timeout].[min attempts]\n"
+ "-u : Set minimum frames for decision [min frames]\n"
+ "-v : Set conservative mode [mcs-0/1].[nss-0/1]\n"
+ "-w : Set quick up [enable].[ba_thr].[interval]\n"
+ "-x : Set quick down [enable].[epr factor]."
+ "[agg thr][pkt thr]\n"
+ "-y : Set BA not received [collision filter][force]."
+ "[time since sync]\n");
+
+ err = cl_vendor_reply(cl_hw, buf, strlen(buf));
+ kfree(buf);
+
+ return err;
+}
+
+int cl_wrs_cli(struct cl_hw *cl_hw, struct cl_vif *cl_vif, struct cli_params *cli_params)
+{
+ struct cl_wrs_db *wrs_db = &cl_hw->wrs_db;
+ u32 expected_params = 0;
+ bool sta_list_print = false;
+ bool interval_set = false;
+ bool config_print = false;
+ bool set_debug_level = false;
+ bool fixed_rate = false;
+ bool converge_idle_set = false;
+ bool converge_trfc_set = false;
+ bool epr_factor_set = false;
+ bool immediate_drop_set = false;
+ bool rssi_prot_print = false;
+ bool rssi_protect_set = false;
+ bool set_step_max_min_th = false;
+ bool set_up_dn_th = false;
+ bool print_reset_sta_db = false;
+ bool reset_sta_db = false;
+ bool print_sta_db = false;
+ bool sync_params_set = false;
+ bool min_frames_set = false;
+ bool conservative_mode_set = false;
+ bool quick_up_set = false;
+ bool quick_down_set = false;
+ bool ba_not_rcv_set = false;
+
+ switch (cli_params->option) {
+ case 'a':
+ sta_list_print = true;
+ expected_params = 0;
+ break;
+ case 'b':
+ interval_set = true;
+ expected_params = 1;
+ break;
+ case 'c':
+ config_print = true;
+ expected_params = 0;
+ break;
+ case 'd':
+ set_debug_level = true;
+ expected_params = 1;
+ break;
+ case 'f':
+ fixed_rate = true;
+ expected_params = 7;
+ break;
+ case 'g':
+ converge_idle_set = true;
+ expected_params = 2;
+ break;
+ case 'h':
+ converge_trfc_set = true;
+ expected_params = 2;
+ break;
+ break;
+ case 'k':
+ epr_factor_set = true;
+ expected_params = 1;
+ break;
+ case 'l':
+ immediate_drop_set = true;
+ expected_params = 3;
+ break;
+ case 'm':
+ rssi_prot_print = true;
+ expected_params = 1;
+ break;
+ case 'n':
+ rssi_protect_set = true;
+ expected_params = 3;
+ break;
+ case 'o':
+ set_step_max_min_th = true;
+ expected_params = 5;
+ break;
+ case 'p':
+ set_up_dn_th = true;
+ expected_params = 7;
+ break;
+ case 'q':
+ print_reset_sta_db = true;
+ expected_params = 2;
+ break;
+ case 'r':
+ reset_sta_db = true;
+ expected_params = 2;
+ break;
+ case 's':
+ print_sta_db = true;
+ expected_params = 2;
+ break;
+ case 't':
+ sync_params_set = true;
+ expected_params = 2;
+ break;
+ case 'u':
+ min_frames_set = true;
+ expected_params = 1;
+ break;
+ case 'v':
+ conservative_mode_set = true;
+ expected_params = 2;
+ break;
+ case 'w':
+ quick_up_set = true;
+ expected_params = 3;
+ break;
+ case 'x':
+ quick_down_set = true;
+ expected_params = 4;
+ break;
+ case 'y':
+ ba_not_rcv_set = true;
+ expected_params = 3;
+ break;
+ break;
+ case '?':
+ return cl_wrs_cli_help(cl_hw);
+ default:
+ cl_dbg_err(cl_hw, "Illegal option (%c) - try '?' for help\n", cli_params->option);
+ goto out_err;
+ }
+
+ if (expected_params != cli_params->num_params) {
+ cl_dbg_err(cl_hw, "Wrong number of arguments (expected %u) (actual %u)\n",
+ expected_params, cli_params->num_params);
+ goto out_err;
+ }
+
+ if (sta_list_print) {
+ cl_wrs_sta_print_list(cl_hw, wrs_db);
+ return 0;
+ }
+
+ if (interval_set) {
+ u32 interval = (u32)cli_params->params[0];
+
+ cl_wrs_cli_interval_set(wrs_db, interval);
+ return 0;
+ }
+
+ if (config_print) {
+ cl_wrs_cli_config_print(cl_hw);
+ return 0;
+ }
+
+ if (set_debug_level) {
+ u32 debug_level = (u32)cli_params->params[0];
+
+ cl_wrs_cli_dbg_level_set(wrs_db, debug_level);
+ return 0;
+ }
+
+ if (fixed_rate) {
+ u8 sta_idx = (u8)cli_params->params[0];
+ u8 is_fixed_rate = (u8)cli_params->params[1];
+ u8 mode = (u8)cli_params->params[2];
+ u8 bw = (u8)cli_params->params[3];
+ u8 nss = (u8)cli_params->params[4];
+ u8 mcs = (u8)cli_params->params[5];
+ u8 gi = (u8)cli_params->params[6];
+
+ cl_wrs_cli_fixed_rate_set(cl_hw, wrs_db, sta_idx, is_fixed_rate,
+ mode, bw, nss, mcs, gi);
+ return 0;
+ }
+
+ if (converge_idle_set) {
+ u32 param = (u32)cli_params->params[0];
+ u32 value = (u32)cli_params->params[1];
+
+ cl_wrs_cli_converge_idle_param_set(wrs_db, param, value);
+ return 0;
+ }
+
+ if (converge_trfc_set) {
+ u32 param = (u32)cli_params->params[0];
+ u32 value = (u32)cli_params->params[1];
+
+ cl_wrs_cli_converge_trfc_param_set(wrs_db, param, value);
+ return 0;
+ }
+
+ if (epr_factor_set) {
+ wrs_db->epr_factor = (u8)cli_params->params[0];
+ pr_debug("[WRS] epr_factor = %u\n", wrs_db->epr_factor);
+ return 0;
+ }
+
+ if (immediate_drop_set) {
+ bool is_en = (bool)cli_params->params[0];
+ u8 epr_factor = (u8)cli_params->params[1];
+ u32 max_in_row = (u32)cli_params->params[2];
+
+ cl_wrs_cli_immediate_drop_set(wrs_db, is_en, epr_factor, max_in_row);
+ return 0;
+ }
+
+ if (rssi_prot_print) {
+ u8 sta_idx = (u8)cli_params->params[0];
+ struct cl_wrs_sta *wrs_sta;
+
+ cl_sta_lock_bh(cl_hw);
+ wrs_sta = cl_wrs_sta_get(cl_hw, sta_idx);
+
+ if (wrs_sta)
+ cl_wrs_rssi_prot_dbg(cl_hw, wrs_db, wrs_sta);
+ else
+ pr_err("[WRS] Invalid sta_idx [%u]\n", sta_idx);
+
+ cl_sta_unlock_bh(cl_hw);
+
+ return 0;
+ }
+
+ if (rssi_protect_set) {
+ bool enable = (bool)cli_params->params[0];
+ bool mode = (bool)cli_params->params[1];
+ s32 rssi_up_th = cli_params->params[2];
+ s32 rssi_dn_th = cli_params->params[3];
+
+ cl_wrs_rssi_prot_config(cl_hw, wrs_db, enable, mode, rssi_up_th, rssi_dn_th);
+ return 0;
+ }
+
+ if (set_step_max_min_th) {
+ u16 step_dn = (u16)cli_params->params[0];
+ u16 step_same_up = (u16)cli_params->params[1];
+ u16 time_th_min = (u16)cli_params->params[2];
+ u16 time_th_max_up = (u16)cli_params->params[3];
+ u16 time_th_max_down = (u16)cli_params->params[4];
+
+ cl_wrs_cli_step_max_min_set(wrs_db, step_dn, step_same_up,
+ time_th_min, time_th_max_up, time_th_max_down);
+ return 0;
+ }
+
+ if (set_up_dn_th) {
+ u8 sta_idx = (u8)cli_params->params[0];
+ u16 time_th_dn = (u16)cli_params->params[1];
+ u16 time_th_up_mcs = (u16)cli_params->params[2];
+ u16 time_th_up_nss = (u16)cli_params->params[3];
+ u16 time_th_up_bw = (u16)cli_params->params[4];
+ u16 time_th_up_bf = (u16)cli_params->params[5];
+ u16 time_th_up_gi = (u16)cli_params->params[6];
+
+ cl_wrs_cli_down_up_thr_set(cl_hw, wrs_db, sta_idx, time_th_dn,
+ time_th_up_mcs, time_th_up_nss, time_th_up_bw,
+ time_th_up_bf, time_th_up_gi);
+ return 0;
+ }
+
+ if (print_reset_sta_db) {
+ u8 sta_idx = (u8)cli_params->params[0];
+ u32 print_type = (u32)cli_params->params[1];
+
+ cl_wrs_cli_sta_db_print(cl_hw, wrs_db, sta_idx, print_type);
+ cl_wrs_cli_sta_db_reset(cl_hw, wrs_db, sta_idx, print_type);
+ return 0;
+ }
+
+ if (reset_sta_db) {
+ u8 sta_idx = (u8)cli_params->params[0];
+ u32 reset_type = (u32)cli_params->params[1];
+
+ cl_wrs_cli_sta_db_reset(cl_hw, wrs_db, sta_idx, reset_type);
+ return 0;
+ }
+
+ if (print_sta_db) {
+ u8 sta_idx = (u8)cli_params->params[0];
+ u32 print_type = (u32)cli_params->params[1];
+
+ cl_wrs_cli_sta_db_print(cl_hw, wrs_db, sta_idx, print_type);
+ return 0;
+ }
+
+ if (sync_params_set) {
+ u16 sync_timeout = (u16)cli_params->params[0];
+ u8 sync_min_attempts = (u16)cli_params->params[1];
+
+ cl_wrs_cli_sync_params_set(wrs_db, sync_timeout, sync_min_attempts);
+ return 0;
+ }
+
+ if (min_frames_set) {
+ u32 min_frames = (u32)cli_params->params[0];
+
+ cl_wrs_cli_min_frames_decision_set(wrs_db, min_frames);
+ return 0;
+ }
+
+ if (conservative_mode_set) {
+ u32 conservative_mcs = (u32)cli_params->params[0];
+ u32 conservative_nss = (u32)cli_params->params[1];
+
+ cl_wrs_cli_conservative_mode_set(wrs_db, conservative_mcs, conservative_nss);
+ return 0;
+ }
+
+ if (quick_up_set) {
+ bool enable = (bool)cli_params->params[0];
+ u8 ba_thr = (u8)cli_params->params[1];
+ u16 interval = (u16)cli_params->params[2];
+
+ cl_wrs_cli_quick_up_set(wrs_db, enable, ba_thr, interval);
+ return 0;
+ }
+
+ if (quick_down_set) {
+ bool enable = (bool)cli_params->params[0];
+ u8 epr_factor = (u8)cli_params->params[1];
+ u8 agg_thr = (u8)cli_params->params[2];
+ u16 pkt_thr = (u16)cli_params->params[3];
+
+ cl_wrs_cli_quick_down_set(wrs_db, enable, epr_factor, agg_thr, pkt_thr);
+ return 0;
+ }
+
+ if (ba_not_rcv_set) {
+ bool collision_filter = (bool)cli_params->params[0];
+ bool force = (bool)cli_params->params[1];
+ u32 time_since_sync = (u32)cli_params->params[2];
+
+ cl_wrs_cli_ba_not_rcv_set(wrs_db, collision_filter, force, time_since_sync);
+ return 0;
+ }
+
+out_err:
+ return -EIO;
+}
--
2.30.0
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