From a5969cabbb4660eab42b6ef0412cbbd1200cf14d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 12 Oct 2024 07:10:09 +0000
Subject: [PATCH] 修改led为gpio
---
kernel/drivers/net/wireless/ath/ath10k/debug.c | 245 ++++++++++++++++++++++++++++++++++++++++++------
1 files changed, 214 insertions(+), 31 deletions(-)
diff --git a/kernel/drivers/net/wireless/ath/ath10k/debug.c b/kernel/drivers/net/wireless/ath/ath10k/debug.c
index 4e980e7..e8250a6 100644
--- a/kernel/drivers/net/wireless/ath/ath10k/debug.c
+++ b/kernel/drivers/net/wireless/ath/ath10k/debug.c
@@ -1,19 +1,8 @@
+// SPDX-License-Identifier: ISC
/*
* Copyright (c) 2005-2011 Atheros Communications Inc.
* Copyright (c) 2011-2017 Qualcomm Atheros, Inc.
* Copyright (c) 2018, The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <linux/module.h>
@@ -58,7 +47,7 @@
ath10k_info(ar, "%s target 0x%08x chip_id 0x%08x sub %04x:%04x",
ar->hw_params.name,
ar->target_version,
- ar->chip_id,
+ ar->bus_param.chip_id,
ar->id.subsystem_vendor, ar->id.subsystem_device);
ath10k_info(ar, "kconfig debug %d debugfs %d tracing %d dfs %d testmode %d\n",
@@ -316,6 +305,9 @@
if (is_end)
ar->debug.fw_stats_done = true;
+ if (stats.extended)
+ ar->debug.fw_stats.extended = true;
+
is_started = !list_empty(&ar->debug.fw_stats.pdevs);
if (is_started && !is_end) {
@@ -357,7 +349,7 @@
spin_unlock_bh(&ar->data_lock);
}
-static int ath10k_debug_fw_stats_request(struct ath10k *ar)
+int ath10k_debug_fw_stats_request(struct ath10k *ar)
{
unsigned long timeout, time_left;
int ret;
@@ -625,7 +617,7 @@
size_t len;
char buf[50];
- len = scnprintf(buf, sizeof(buf), "0x%08x\n", ar->chip_id);
+ len = scnprintf(buf, sizeof(buf), "0x%08x\n", ar->bus_param.chip_id);
return simple_read_from_buffer(user_buf, count, ppos, buf, len);
}
@@ -786,7 +778,7 @@
ret = ath10k_hif_diag_read(ar, *ppos, buf, count);
if (ret) {
- ath10k_warn(ar, "failed to read address 0x%08x via diagnose window fnrom debugfs: %d\n",
+ ath10k_warn(ar, "failed to read address 0x%08x via diagnose window from debugfs: %d\n",
(u32)(*ppos), ret);
goto exit;
}
@@ -884,7 +876,7 @@
cookie = get_jiffies_64();
ret = ath10k_htt_h2t_stats_req(&ar->htt, ar->debug.htt_stats_mask,
- cookie);
+ ar->debug.reset_htt_stats, cookie);
if (ret) {
ath10k_warn(ar, "failed to send htt stats request: %d\n", ret);
return ret;
@@ -933,8 +925,8 @@
if (ret)
return ret;
- /* max 8 bit masks (for now) */
- if (mask > 0xff)
+ /* max 17 bit masks (for now) */
+ if (mask > HTT_STATS_BIT_MASK)
return -E2BIG;
mutex_lock(&ar->conf_mutex);
@@ -1102,6 +1094,7 @@
"d_rts_good",
"d_tx_power", /* in .5 dbM I think */
"d_rx_crc_err", /* fcs_bad */
+ "d_rx_crc_err_drop", /* frame with FCS error, dropped late in kernel */
"d_no_beacon",
"d_tx_mpdus_queued",
"d_tx_msdu_queued",
@@ -1201,6 +1194,7 @@
data[i++] = pdev_stats->rts_good;
data[i++] = pdev_stats->chan_tx_power;
data[i++] = pdev_stats->fcs_bad;
+ data[i++] = ar->stats.rx_crc_err_drop;
data[i++] = pdev_stats->no_beacons;
data[i++] = pdev_stats->mpdu_enqued;
data[i++] = pdev_stats->msdu_enqued;
@@ -1262,6 +1256,9 @@
if (WARN_ON(ar->hw_params.cal_data_len > ATH10K_DEBUG_CAL_DATA_LEN))
return -EINVAL;
+
+ if (ar->hw_params.cal_data_len == 0)
+ return -EOPNOTSUPP;
hi_addr = host_interest_item_address(HI_ITEM(hi_board_data));
@@ -1981,6 +1978,9 @@
if (strtobool(buf, &val) != 0)
return -EINVAL;
+ if (!ar->coex_support)
+ return -EOPNOTSUPP;
+
mutex_lock(&ar->conf_mutex);
if (ar->state != ATH10K_STATE_ON &&
@@ -2039,6 +2039,61 @@
static const struct file_operations fops_btcoex = {
.read = ath10k_read_btcoex,
.write = ath10k_write_btcoex,
+ .open = simple_open
+};
+
+static ssize_t ath10k_write_enable_extd_tx_stats(struct file *file,
+ const char __user *ubuf,
+ size_t count, loff_t *ppos)
+{
+ struct ath10k *ar = file->private_data;
+ u32 filter;
+ int ret;
+
+ if (kstrtouint_from_user(ubuf, count, 0, &filter))
+ return -EINVAL;
+
+ mutex_lock(&ar->conf_mutex);
+
+ if (ar->state != ATH10K_STATE_ON) {
+ ar->debug.enable_extd_tx_stats = filter;
+ ret = count;
+ goto out;
+ }
+
+ if (filter == ar->debug.enable_extd_tx_stats) {
+ ret = count;
+ goto out;
+ }
+
+ ar->debug.enable_extd_tx_stats = filter;
+ ret = count;
+
+out:
+ mutex_unlock(&ar->conf_mutex);
+ return ret;
+}
+
+static ssize_t ath10k_read_enable_extd_tx_stats(struct file *file,
+ char __user *ubuf,
+ size_t count, loff_t *ppos)
+
+{
+ char buf[32];
+ struct ath10k *ar = file->private_data;
+ int len = 0;
+
+ mutex_lock(&ar->conf_mutex);
+ len = scnprintf(buf, sizeof(buf) - len, "%08x\n",
+ ar->debug.enable_extd_tx_stats);
+ mutex_unlock(&ar->conf_mutex);
+
+ return simple_read_from_buffer(ubuf, count, ppos, buf, len);
+}
+
+static const struct file_operations fops_enable_extd_tx_stats = {
+ .read = ath10k_read_enable_extd_tx_stats,
+ .write = ath10k_write_enable_extd_tx_stats,
.open = simple_open
};
@@ -2318,9 +2373,6 @@
goto exit;
}
- if (!(test_bit(WMI_SERVICE_RESET_CHIP, ar->wmi.svc_map)))
- ath10k_warn(ar, "wmi service for reset chip is not available\n");
-
ret = ath10k_wmi_pdev_set_param(ar, ar->wmi.pdev_param->pdev_reset,
WMI_RST_MODE_WARM_RESET);
@@ -2340,6 +2392,123 @@
.write = ath10k_write_warm_hw_reset,
.open = simple_open,
.owner = THIS_MODULE,
+ .llseek = default_llseek,
+};
+
+static void ath10k_peer_ps_state_disable(void *data,
+ struct ieee80211_sta *sta)
+{
+ struct ath10k *ar = data;
+ struct ath10k_sta *arsta = (struct ath10k_sta *)sta->drv_priv;
+
+ spin_lock_bh(&ar->data_lock);
+ arsta->peer_ps_state = WMI_PEER_PS_STATE_DISABLED;
+ spin_unlock_bh(&ar->data_lock);
+}
+
+static ssize_t ath10k_write_ps_state_enable(struct file *file,
+ const char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ struct ath10k *ar = file->private_data;
+ int ret;
+ u32 param;
+ u8 ps_state_enable;
+
+ if (kstrtou8_from_user(user_buf, count, 0, &ps_state_enable))
+ return -EINVAL;
+
+ if (ps_state_enable > 1)
+ return -EINVAL;
+
+ mutex_lock(&ar->conf_mutex);
+
+ if (ar->ps_state_enable == ps_state_enable) {
+ ret = count;
+ goto exit;
+ }
+
+ param = ar->wmi.pdev_param->peer_sta_ps_statechg_enable;
+ ret = ath10k_wmi_pdev_set_param(ar, param, ps_state_enable);
+ if (ret) {
+ ath10k_warn(ar, "failed to enable ps_state_enable: %d\n",
+ ret);
+ goto exit;
+ }
+ ar->ps_state_enable = ps_state_enable;
+
+ if (!ar->ps_state_enable)
+ ieee80211_iterate_stations_atomic(ar->hw,
+ ath10k_peer_ps_state_disable,
+ ar);
+
+ ret = count;
+
+exit:
+ mutex_unlock(&ar->conf_mutex);
+
+ return ret;
+}
+
+static ssize_t ath10k_read_ps_state_enable(struct file *file,
+ char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ struct ath10k *ar = file->private_data;
+ int len = 0;
+ char buf[32];
+
+ mutex_lock(&ar->conf_mutex);
+ len = scnprintf(buf, sizeof(buf) - len, "%d\n",
+ ar->ps_state_enable);
+ mutex_unlock(&ar->conf_mutex);
+
+ return simple_read_from_buffer(user_buf, count, ppos, buf, len);
+}
+
+static const struct file_operations fops_ps_state_enable = {
+ .read = ath10k_read_ps_state_enable,
+ .write = ath10k_write_ps_state_enable,
+ .open = simple_open,
+ .owner = THIS_MODULE,
+ .llseek = default_llseek,
+};
+
+static ssize_t ath10k_write_reset_htt_stats(struct file *file,
+ const char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ struct ath10k *ar = file->private_data;
+ unsigned long reset;
+ int ret;
+
+ ret = kstrtoul_from_user(user_buf, count, 0, &reset);
+ if (ret)
+ return ret;
+
+ if (reset == 0 || reset > 0x1ffff)
+ return -EINVAL;
+
+ mutex_lock(&ar->conf_mutex);
+
+ ar->debug.reset_htt_stats = reset;
+
+ ret = ath10k_debug_htt_stats_req(ar);
+ if (ret)
+ goto out;
+
+ ar->debug.reset_htt_stats = 0;
+ ret = count;
+
+out:
+ mutex_unlock(&ar->conf_mutex);
+ return ret;
+}
+
+static const struct file_operations fops_reset_htt_stats = {
+ .write = ath10k_write_reset_htt_stats,
+ .owner = THIS_MODULE,
+ .open = simple_open,
.llseek = default_llseek,
};
@@ -2445,8 +2614,9 @@
debugfs_create_file("pktlog_filter", 0644, ar->debug.debugfs_phy, ar,
&fops_pktlog_filter);
- debugfs_create_file("quiet_period", 0644, ar->debug.debugfs_phy, ar,
- &fops_quiet_period);
+ if (test_bit(WMI_SERVICE_THERM_THROT, ar->wmi.svc_map))
+ debugfs_create_file("quiet_period", 0644, ar->debug.debugfs_phy, ar,
+ &fops_quiet_period);
debugfs_create_file("tpc_stats", 0400, ar->debug.debugfs_phy, ar,
&fops_tpc_stats);
@@ -2455,9 +2625,14 @@
debugfs_create_file("btcoex", 0644, ar->debug.debugfs_phy, ar,
&fops_btcoex);
- if (test_bit(WMI_SERVICE_PEER_STATS, ar->wmi.svc_map))
+ if (test_bit(WMI_SERVICE_PEER_STATS, ar->wmi.svc_map)) {
debugfs_create_file("peer_stats", 0644, ar->debug.debugfs_phy, ar,
&fops_peer_stats);
+
+ debugfs_create_file("enable_extd_tx_stats", 0644,
+ ar->debug.debugfs_phy, ar,
+ &fops_enable_extd_tx_stats);
+ }
debugfs_create_file("fw_checksums", 0400, ar->debug.debugfs_phy, ar,
&fops_fw_checksums);
@@ -2472,8 +2647,16 @@
ar->debug.debugfs_phy, ar,
&fops_tpc_stats_final);
- debugfs_create_file("warm_hw_reset", 0600, ar->debug.debugfs_phy, ar,
- &fops_warm_hw_reset);
+ if (test_bit(WMI_SERVICE_RESET_CHIP, ar->wmi.svc_map))
+ debugfs_create_file("warm_hw_reset", 0600,
+ ar->debug.debugfs_phy, ar,
+ &fops_warm_hw_reset);
+
+ debugfs_create_file("ps_state_enable", 0600, ar->debug.debugfs_phy, ar,
+ &fops_ps_state_enable);
+
+ debugfs_create_file("reset_htt_stats", 0200, ar->debug.debugfs_phy, ar,
+ &fops_reset_htt_stats);
return 0;
}
@@ -2486,8 +2669,8 @@
#endif /* CONFIG_ATH10K_DEBUGFS */
#ifdef CONFIG_ATH10K_DEBUG
-void ath10k_dbg(struct ath10k *ar, enum ath10k_debug_mask mask,
- const char *fmt, ...)
+void __ath10k_dbg(struct ath10k *ar, enum ath10k_debug_mask mask,
+ const char *fmt, ...)
{
struct va_format vaf;
va_list args;
@@ -2504,7 +2687,7 @@
va_end(args);
}
-EXPORT_SYMBOL(ath10k_dbg);
+EXPORT_SYMBOL(__ath10k_dbg);
void ath10k_dbg_dump(struct ath10k *ar,
enum ath10k_debug_mask mask,
@@ -2517,7 +2700,7 @@
if (ath10k_debug_mask & mask) {
if (msg)
- ath10k_dbg(ar, mask, "%s\n", msg);
+ __ath10k_dbg(ar, mask, "%s\n", msg);
for (ptr = buf; (ptr - buf) < len; ptr += 16) {
linebuflen = 0;
--
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