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path: root/drivers/net/wireless/realtek/rtw88/debug.c
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Diffstat (limited to 'drivers/net/wireless/realtek/rtw88/debug.c')
-rw-r--r--drivers/net/wireless/realtek/rtw88/debug.c499
1 files changed, 291 insertions, 208 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/debug.c b/drivers/net/wireless/realtek/rtw88/debug.c
index e429428232c1..b67d69b01f87 100644
--- a/drivers/net/wireless/realtek/rtw88/debug.c
+++ b/drivers/net/wireless/realtek/rtw88/debug.c
@@ -43,6 +43,62 @@ struct rtw_debugfs_priv {
};
};
+struct rtw_debugfs {
+ struct rtw_debugfs_priv mac_0;
+ struct rtw_debugfs_priv mac_1;
+ struct rtw_debugfs_priv mac_2;
+ struct rtw_debugfs_priv mac_3;
+ struct rtw_debugfs_priv mac_4;
+ struct rtw_debugfs_priv mac_5;
+ struct rtw_debugfs_priv mac_6;
+ struct rtw_debugfs_priv mac_7;
+ struct rtw_debugfs_priv mac_10;
+ struct rtw_debugfs_priv mac_11;
+ struct rtw_debugfs_priv mac_12;
+ struct rtw_debugfs_priv mac_13;
+ struct rtw_debugfs_priv mac_14;
+ struct rtw_debugfs_priv mac_15;
+ struct rtw_debugfs_priv mac_16;
+ struct rtw_debugfs_priv mac_17;
+ struct rtw_debugfs_priv bb_8;
+ struct rtw_debugfs_priv bb_9;
+ struct rtw_debugfs_priv bb_a;
+ struct rtw_debugfs_priv bb_b;
+ struct rtw_debugfs_priv bb_c;
+ struct rtw_debugfs_priv bb_d;
+ struct rtw_debugfs_priv bb_e;
+ struct rtw_debugfs_priv bb_f;
+ struct rtw_debugfs_priv bb_18;
+ struct rtw_debugfs_priv bb_19;
+ struct rtw_debugfs_priv bb_1a;
+ struct rtw_debugfs_priv bb_1b;
+ struct rtw_debugfs_priv bb_1c;
+ struct rtw_debugfs_priv bb_1d;
+ struct rtw_debugfs_priv bb_1e;
+ struct rtw_debugfs_priv bb_1f;
+ struct rtw_debugfs_priv bb_2c;
+ struct rtw_debugfs_priv bb_2d;
+ struct rtw_debugfs_priv bb_40;
+ struct rtw_debugfs_priv bb_41;
+ struct rtw_debugfs_priv rf_dump;
+ struct rtw_debugfs_priv tx_pwr_tbl;
+ struct rtw_debugfs_priv write_reg;
+ struct rtw_debugfs_priv h2c;
+ struct rtw_debugfs_priv rf_write;
+ struct rtw_debugfs_priv rf_read;
+ struct rtw_debugfs_priv read_reg;
+ struct rtw_debugfs_priv fix_rate;
+ struct rtw_debugfs_priv dump_cam;
+ struct rtw_debugfs_priv rsvd_page;
+ struct rtw_debugfs_priv phy_info;
+ struct rtw_debugfs_priv coex_enable;
+ struct rtw_debugfs_priv coex_info;
+ struct rtw_debugfs_priv edcca_enable;
+ struct rtw_debugfs_priv fw_crash;
+ struct rtw_debugfs_priv force_lowest_basic_rate;
+ struct rtw_debugfs_priv dm_cap;
+};
+
static const char * const rtw_dm_cap_strs[] = {
[RTW_DM_CAP_NA] = "NA",
[RTW_DM_CAP_TXGAPK] = "TXGAPK",
@@ -144,7 +200,9 @@ static int rtw_debugfs_get_rf_read(struct seq_file *m, void *v)
addr = debugfs_priv->rf_addr;
mask = debugfs_priv->rf_mask;
+ mutex_lock(&rtwdev->mutex);
val = rtw_read_rf(rtwdev, path, addr, mask);
+ mutex_unlock(&rtwdev->mutex);
seq_printf(m, "rf_read path:%d addr:0x%08x mask:0x%08x val=0x%08x\n",
path, addr, mask, val);
@@ -181,8 +239,8 @@ static int rtw_debugfs_copy_from_user(char tmp[], int size,
tmp_len = (count > size - 1 ? size - 1 : count);
- if (!buffer || copy_from_user(tmp, buffer, tmp_len))
- return count;
+ if (copy_from_user(tmp, buffer, tmp_len))
+ return -EFAULT;
tmp[tmp_len] = '\0';
@@ -199,13 +257,16 @@ static ssize_t rtw_debugfs_set_read_reg(struct file *filp,
char tmp[32 + 1];
u32 addr, len;
int num;
+ int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 2);
+ ret = rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 2);
+ if (ret)
+ return ret;
num = sscanf(tmp, "%x %x", &addr, &len);
if (num != 2)
- return count;
+ return -EINVAL;
if (len != 1 && len != 2 && len != 4) {
rtw_warn(rtwdev, "read reg setting wrong len\n");
@@ -247,7 +308,7 @@ static int rtw_debugfs_get_rsvd_page(struct seq_file *m, void *v)
{
struct rtw_debugfs_priv *debugfs_priv = m->private;
struct rtw_dev *rtwdev = debugfs_priv->rtwdev;
- u8 page_size = rtwdev->chip->page_size;
+ u16 page_size = rtwdev->chip->page_size;
u32 buf_size = debugfs_priv->rsvd_page.page_num * page_size;
u32 offset = debugfs_priv->rsvd_page.page_offset * page_size;
u8 *buf;
@@ -269,11 +330,7 @@ static int rtw_debugfs_get_rsvd_page(struct seq_file *m, void *v)
for (i = 0 ; i < buf_size ; i += 8) {
if (i % page_size == 0)
seq_printf(m, "PAGE %d\n", (i + offset) / page_size);
- seq_printf(m, "%2.2x %2.2x %2.2x %2.2x %2.2x %2.2x %2.2x %2.2x\n",
- *(buf + i), *(buf + i + 1),
- *(buf + i + 2), *(buf + i + 3),
- *(buf + i + 4), *(buf + i + 5),
- *(buf + i + 6), *(buf + i + 7));
+ seq_printf(m, "%8ph\n", buf + i);
}
vfree(buf);
@@ -290,8 +347,11 @@ static ssize_t rtw_debugfs_set_rsvd_page(struct file *filp,
char tmp[32 + 1];
u32 offset, page_num;
int num;
+ int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 2);
+ ret = rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 2);
+ if (ret)
+ return ret;
num = sscanf(tmp, "%d %d", &offset, &page_num);
@@ -312,19 +372,12 @@ static ssize_t rtw_debugfs_set_single_input(struct file *filp,
{
struct seq_file *seqpriv = (struct seq_file *)filp->private_data;
struct rtw_debugfs_priv *debugfs_priv = seqpriv->private;
- struct rtw_dev *rtwdev = debugfs_priv->rtwdev;
- char tmp[32 + 1];
u32 input;
- int num;
-
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 1);
-
- num = kstrtoint(tmp, 0, &input);
+ int ret;
- if (num) {
- rtw_warn(rtwdev, "kstrtoint failed\n");
- return num;
- }
+ ret = kstrtou32_from_user(buffer, count, 0, &input);
+ if (ret)
+ return ret;
debugfs_priv->cb_data = input;
@@ -340,14 +393,17 @@ static ssize_t rtw_debugfs_set_write_reg(struct file *filp,
char tmp[32 + 1];
u32 addr, val, len;
int num;
+ int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 3);
+ ret = rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 3);
+ if (ret)
+ return ret;
/* write BB/MAC register */
num = sscanf(tmp, "%x %x %x", &addr, &val, &len);
if (num != 3)
- return count;
+ return -EINVAL;
switch (len) {
case 1:
@@ -383,18 +439,23 @@ static ssize_t rtw_debugfs_set_h2c(struct file *filp,
char tmp[32 + 1];
u8 param[8];
int num;
+ int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 3);
+ ret = rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 3);
+ if (ret)
+ return ret;
num = sscanf(tmp, "%hhx,%hhx,%hhx,%hhx,%hhx,%hhx,%hhx,%hhx",
&param[0], &param[1], &param[2], &param[3],
&param[4], &param[5], &param[6], &param[7]);
if (num != 8) {
- rtw_info(rtwdev, "invalid H2C command format for debug\n");
+ rtw_warn(rtwdev, "invalid H2C command format for debug\n");
return -EINVAL;
}
+ mutex_lock(&rtwdev->mutex);
rtw_fw_h2c_cmd_dbg(rtwdev, param);
+ mutex_unlock(&rtwdev->mutex);
return count;
}
@@ -408,17 +469,22 @@ static ssize_t rtw_debugfs_set_rf_write(struct file *filp,
char tmp[32 + 1];
u32 path, addr, mask, val;
int num;
+ int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 4);
+ ret = rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 4);
+ if (ret)
+ return ret;
num = sscanf(tmp, "%x %x %x %x", &path, &addr, &mask, &val);
if (num != 4) {
rtw_warn(rtwdev, "invalid args, [path] [addr] [mask] [val]\n");
- return count;
+ return -EINVAL;
}
+ mutex_lock(&rtwdev->mutex);
rtw_write_rf(rtwdev, path, addr, mask, val);
+ mutex_unlock(&rtwdev->mutex);
rtw_dbg(rtwdev, RTW_DBG_DEBUGFS,
"write_rf path:%d addr:0x%08x mask:0x%08x, val:0x%08x\n",
path, addr, mask, val);
@@ -436,14 +502,17 @@ static ssize_t rtw_debugfs_set_rf_read(struct file *filp,
char tmp[32 + 1];
u32 path, addr, mask;
int num;
+ int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 3);
+ ret = rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 3);
+ if (ret)
+ return ret;
num = sscanf(tmp, "%x %x %x", &path, &addr, &mask);
if (num != 3) {
rtw_warn(rtwdev, "invalid args, [path] [addr] [mask] [val]\n");
- return count;
+ return -EINVAL;
}
debugfs_priv->rf_path = path;
@@ -462,16 +531,11 @@ static ssize_t rtw_debugfs_set_fix_rate(struct file *filp,
struct rtw_dev *rtwdev = debugfs_priv->rtwdev;
struct rtw_dm_info *dm_info = &rtwdev->dm_info;
u8 fix_rate;
- char tmp[32 + 1];
int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 1);
-
- ret = kstrtou8(tmp, 0, &fix_rate);
- if (ret) {
- rtw_warn(rtwdev, "invalid args, [rate]\n");
+ ret = kstrtou8_from_user(buffer, count, 0, &fix_rate);
+ if (ret)
return ret;
- }
dm_info->fix_rate = fix_rate;
@@ -516,13 +580,15 @@ static int rtw_debug_get_bb_page(struct seq_file *m, void *v)
return 0;
}
-static int rtw_debug_get_rf_dump(struct seq_file *m, void *v)
+static int rtw_debugfs_get_rf_dump(struct seq_file *m, void *v)
{
struct rtw_debugfs_priv *debugfs_priv = m->private;
struct rtw_dev *rtwdev = debugfs_priv->rtwdev;
u32 addr, offset, data;
u8 path;
+ mutex_lock(&rtwdev->mutex);
+
for (path = 0; path < rtwdev->hal.rf_path_num; path++) {
seq_printf(m, "RF path:%d\n", path);
for (addr = 0; addr < 0x100; addr += 4) {
@@ -537,6 +603,8 @@ static int rtw_debug_get_rf_dump(struct seq_file *m, void *v)
seq_puts(m, "\n");
}
+ mutex_unlock(&rtwdev->mutex);
+
return 0;
}
@@ -586,10 +654,10 @@ static void rtw_print_rate(struct seq_file *m, u8 rate)
case DESC_RATE6M...DESC_RATE54M:
rtw_print_ofdm_rate_txt(m, rate);
break;
- case DESC_RATEMCS0...DESC_RATEMCS15:
+ case DESC_RATEMCS0...DESC_RATEMCS31:
rtw_print_ht_rate_txt(m, rate);
break;
- case DESC_RATEVHT1SS_MCS0...DESC_RATEVHT2SS_MCS9:
+ case DESC_RATEVHT1SS_MCS0...DESC_RATEVHT4SS_MCS9:
rtw_print_vht_rate_txt(m, rate);
break;
default:
@@ -624,12 +692,16 @@ static int rtw_debugfs_get_tx_pwr_tbl(struct seq_file *m, void *v)
{
struct rtw_debugfs_priv *debugfs_priv = m->private;
struct rtw_dev *rtwdev = debugfs_priv->rtwdev;
- struct rtw_hal *hal = &rtwdev->hal;
- u8 path, rate;
struct rtw_power_params pwr_param = {0};
- u8 bw = hal->current_band_width;
- u8 ch = hal->current_channel;
- u8 regd = rtw_regd_get(rtwdev);
+ struct rtw_hal *hal = &rtwdev->hal;
+ u8 nss = rtwdev->efuse.hw_cap.nss;
+ u8 path, rate, bw, ch, regd;
+ u8 max_ht_rate, max_rate;
+
+ mutex_lock(&rtwdev->mutex);
+ bw = hal->current_band_width;
+ ch = hal->current_channel;
+ regd = rtw_regd_get(rtwdev);
seq_printf(m, "channel: %u\n", ch);
seq_printf(m, "bandwidth: %u\n", bw);
@@ -637,19 +709,23 @@ static int rtw_debugfs_get_tx_pwr_tbl(struct seq_file *m, void *v)
seq_printf(m, "%-4s %-10s %-9s %-9s (%-4s %-4s %-4s) %-4s\n",
"path", "rate", "pwr", "base", "byr", "lmt", "sar", "rem");
+ max_ht_rate = DESC_RATEMCS0 + nss * 8 - 1;
+
+ if (rtwdev->chip->vht_supported)
+ max_rate = DESC_RATEVHT1SS_MCS0 + nss * 10 - 1;
+ else
+ max_rate = max_ht_rate;
+
mutex_lock(&hal->tx_power_mutex);
- for (path = RF_PATH_A; path <= RF_PATH_B; path++) {
+ for (path = RF_PATH_A; path < hal->rf_path_num; path++) {
/* there is no CCK rates used in 5G */
if (hal->current_band_type == RTW_BAND_5G)
rate = DESC_RATE6M;
else
rate = DESC_RATE1M;
- /* now, not support vht 3ss and vht 4ss*/
- for (; rate <= DESC_RATEVHT2SS_MCS9; rate++) {
- /* now, not support ht 3ss and ht 4ss*/
- if (rate > DESC_RATEMCS15 &&
- rate < DESC_RATEVHT1SS_MCS0)
+ for (; rate <= max_rate; rate++) {
+ if (rate > max_ht_rate && rate <= DESC_RATEMCS31)
continue;
rtw_get_tx_power_params(rtwdev, path, rate, bw,
@@ -671,6 +747,7 @@ static int rtw_debugfs_get_tx_pwr_tbl(struct seq_file *m, void *v)
}
mutex_unlock(&hal->tx_power_mutex);
+ mutex_unlock(&rtwdev->mutex);
return 0;
}
@@ -715,8 +792,10 @@ static int rtw_debugfs_get_phy_info(struct seq_file *m, void *v)
seq_printf(m, "Current CH(fc) = %u\n", rtwdev->hal.current_channel);
seq_printf(m, "Current BW = %u\n", rtwdev->hal.current_band_width);
seq_printf(m, "Current IGI = 0x%x\n", dm_info->igi_history[0]);
- seq_printf(m, "TP {Tx, Rx} = {%u, %u}Mbps\n\n",
+ seq_printf(m, "TP {Tx, Rx} = {%u, %u}Mbps\n",
stats->tx_throughput, stats->rx_throughput);
+ seq_printf(m, "1SS for TX and RX = %c\n\n", rtwdev->hal.txrx_1ss ?
+ 'Y' : 'N');
seq_puts(m, "==========[Tx Phy Info]========\n");
seq_puts(m, "[Tx Rate] = ");
@@ -776,20 +855,28 @@ static int rtw_debugfs_get_phy_info(struct seq_file *m, void *v)
last_cnt->num_qry_pkt[rate_id + 9]);
}
- seq_printf(m, "[RSSI(dBm)] = {%d, %d}\n",
+ seq_printf(m, "[RSSI(dBm)] = {%d, %d, %d, %d}\n",
dm_info->rssi[RF_PATH_A] - 100,
- dm_info->rssi[RF_PATH_B] - 100);
- seq_printf(m, "[Rx EVM(dB)] = {-%d, -%d}\n",
+ dm_info->rssi[RF_PATH_B] - 100,
+ dm_info->rssi[RF_PATH_C] - 100,
+ dm_info->rssi[RF_PATH_D] - 100);
+ seq_printf(m, "[Rx EVM(dB)] = {-%d, -%d, -%d, -%d}\n",
dm_info->rx_evm_dbm[RF_PATH_A],
- dm_info->rx_evm_dbm[RF_PATH_B]);
- seq_printf(m, "[Rx SNR] = {%d, %d}\n",
+ dm_info->rx_evm_dbm[RF_PATH_B],
+ dm_info->rx_evm_dbm[RF_PATH_C],
+ dm_info->rx_evm_dbm[RF_PATH_D]);
+ seq_printf(m, "[Rx SNR] = {%d, %d, %d, %d}\n",
dm_info->rx_snr[RF_PATH_A],
- dm_info->rx_snr[RF_PATH_B]);
- seq_printf(m, "[CFO_tail(KHz)] = {%d, %d}\n",
+ dm_info->rx_snr[RF_PATH_B],
+ dm_info->rx_snr[RF_PATH_C],
+ dm_info->rx_snr[RF_PATH_D]);
+ seq_printf(m, "[CFO_tail(KHz)] = {%d, %d, %d, %d}\n",
dm_info->cfo_tail[RF_PATH_A],
- dm_info->cfo_tail[RF_PATH_B]);
+ dm_info->cfo_tail[RF_PATH_B],
+ dm_info->cfo_tail[RF_PATH_C],
+ dm_info->cfo_tail[RF_PATH_D]);
- if (dm_info->curr_rx_rate >= DESC_RATE11M) {
+ if (dm_info->curr_rx_rate >= DESC_RATE6M) {
seq_puts(m, "[Rx Average Status]:\n");
seq_printf(m, " * OFDM, EVM: {-%d}, SNR: {%d}\n",
(u8)ewma_evm_read(&ewma_evm[RTW_EVM_OFDM]),
@@ -802,6 +889,13 @@ static int rtw_debugfs_get_phy_info(struct seq_file *m, void *v)
(u8)ewma_evm_read(&ewma_evm[RTW_EVM_2SS_B]),
(u8)ewma_snr_read(&ewma_snr[RTW_SNR_2SS_A]),
(u8)ewma_snr_read(&ewma_snr[RTW_SNR_2SS_B]));
+ seq_printf(m, " * 3SS, EVM: {-%d, -%d, -%d}, SNR: {%d, %d, %d}\n",
+ (u8)ewma_evm_read(&ewma_evm[RTW_EVM_3SS_A]),
+ (u8)ewma_evm_read(&ewma_evm[RTW_EVM_3SS_B]),
+ (u8)ewma_evm_read(&ewma_evm[RTW_EVM_3SS_C]),
+ (u8)ewma_snr_read(&ewma_snr[RTW_SNR_3SS_A]),
+ (u8)ewma_snr_read(&ewma_snr[RTW_SNR_3SS_B]),
+ (u8)ewma_snr_read(&ewma_snr[RTW_SNR_3SS_C]));
}
seq_puts(m, "[Rx Counter]:\n");
@@ -830,7 +924,9 @@ static int rtw_debugfs_get_coex_info(struct seq_file *m, void *v)
struct rtw_debugfs_priv *debugfs_priv = m->private;
struct rtw_dev *rtwdev = debugfs_priv->rtwdev;
+ mutex_lock(&rtwdev->mutex);
rtw_coex_display_coex_info(rtwdev, m);
+ mutex_unlock(&rtwdev->mutex);
return 0;
}
@@ -843,17 +939,12 @@ static ssize_t rtw_debugfs_set_coex_enable(struct file *filp,
struct rtw_debugfs_priv *debugfs_priv = seqpriv->private;
struct rtw_dev *rtwdev = debugfs_priv->rtwdev;
struct rtw_coex *coex = &rtwdev->coex;
- char tmp[32 + 1];
bool enable;
int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 1);
-
- ret = kstrtobool(tmp, &enable);
- if (ret) {
- rtw_warn(rtwdev, "invalid arguments\n");
+ ret = kstrtobool_from_user(buffer, count, &enable);
+ if (ret)
return ret;
- }
mutex_lock(&rtwdev->mutex);
coex->manual_control = !enable;
@@ -913,15 +1004,12 @@ static ssize_t rtw_debugfs_set_fw_crash(struct file *filp,
struct seq_file *seqpriv = (struct seq_file *)filp->private_data;
struct rtw_debugfs_priv *debugfs_priv = seqpriv->private;
struct rtw_dev *rtwdev = debugfs_priv->rtwdev;
- char tmp[32 + 1];
bool input;
int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 1);
-
- ret = kstrtobool(tmp, &input);
+ ret = kstrtobool_from_user(buffer, count, &input);
if (ret)
- return -EINVAL;
+ return ret;
if (!input)
return -EINVAL;
@@ -990,11 +1078,12 @@ static ssize_t rtw_debugfs_set_dm_cap(struct file *filp,
struct rtw_debugfs_priv *debugfs_priv = seqpriv->private;
struct rtw_dev *rtwdev = debugfs_priv->rtwdev;
struct rtw_dm_info *dm_info = &rtwdev->dm_info;
- int bit;
+ int ret, bit;
bool en;
- if (kstrtoint_from_user(buffer, count, 10, &bit))
- return -EINVAL;
+ ret = kstrtoint_from_user(buffer, count, 10, &bit);
+ if (ret)
+ return ret;
en = bit > 0;
bit = abs(bit);
@@ -1025,6 +1114,8 @@ static void dump_gapk_status(struct rtw_dev *rtwdev, struct seq_file *m)
dm_info->dm_flags & BIT(RTW_DM_CAP_TXGAPK) ? '-' : '+',
rtw_dm_cap_strs[RTW_DM_CAP_TXGAPK]);
+ mutex_lock(&rtwdev->mutex);
+
for (path = 0; path < rtwdev->hal.rf_path_num; path++) {
val = rtw_read_rf(rtwdev, path, RF_GAINTX, RFREG_MASK);
seq_printf(m, "path %d:\n0x%x = 0x%x\n", path, RF_GAINTX, val);
@@ -1034,6 +1125,7 @@ static void dump_gapk_status(struct rtw_dev *rtwdev, struct seq_file *m)
txgapk->rf3f_fs[path][i], i);
seq_puts(m, "\n");
}
+ mutex_unlock(&rtwdev->mutex);
}
static int rtw_debugfs_get_dm_cap(struct seq_file *m, void *v)
@@ -1059,140 +1151,103 @@ static int rtw_debugfs_get_dm_cap(struct seq_file *m, void *v)
return 0;
}
-#define rtw_debug_impl_mac(page, addr) \
-static struct rtw_debugfs_priv rtw_debug_priv_mac_ ##page = { \
+#define rtw_debug_priv_mac(addr) \
+{ \
.cb_read = rtw_debug_get_mac_page, \
.cb_data = addr, \
}
-rtw_debug_impl_mac(0, 0x0000);
-rtw_debug_impl_mac(1, 0x0100);
-rtw_debug_impl_mac(2, 0x0200);
-rtw_debug_impl_mac(3, 0x0300);
-rtw_debug_impl_mac(4, 0x0400);
-rtw_debug_impl_mac(5, 0x0500);
-rtw_debug_impl_mac(6, 0x0600);
-rtw_debug_impl_mac(7, 0x0700);
-rtw_debug_impl_mac(10, 0x1000);
-rtw_debug_impl_mac(11, 0x1100);
-rtw_debug_impl_mac(12, 0x1200);
-rtw_debug_impl_mac(13, 0x1300);
-rtw_debug_impl_mac(14, 0x1400);
-rtw_debug_impl_mac(15, 0x1500);
-rtw_debug_impl_mac(16, 0x1600);
-rtw_debug_impl_mac(17, 0x1700);
-
-#define rtw_debug_impl_bb(page, addr) \
-static struct rtw_debugfs_priv rtw_debug_priv_bb_ ##page = { \
+#define rtw_debug_priv_bb(addr) \
+{ \
.cb_read = rtw_debug_get_bb_page, \
.cb_data = addr, \
}
-rtw_debug_impl_bb(8, 0x0800);
-rtw_debug_impl_bb(9, 0x0900);
-rtw_debug_impl_bb(a, 0x0a00);
-rtw_debug_impl_bb(b, 0x0b00);
-rtw_debug_impl_bb(c, 0x0c00);
-rtw_debug_impl_bb(d, 0x0d00);
-rtw_debug_impl_bb(e, 0x0e00);
-rtw_debug_impl_bb(f, 0x0f00);
-rtw_debug_impl_bb(18, 0x1800);
-rtw_debug_impl_bb(19, 0x1900);
-rtw_debug_impl_bb(1a, 0x1a00);
-rtw_debug_impl_bb(1b, 0x1b00);
-rtw_debug_impl_bb(1c, 0x1c00);
-rtw_debug_impl_bb(1d, 0x1d00);
-rtw_debug_impl_bb(1e, 0x1e00);
-rtw_debug_impl_bb(1f, 0x1f00);
-rtw_debug_impl_bb(2c, 0x2c00);
-rtw_debug_impl_bb(2d, 0x2d00);
-rtw_debug_impl_bb(40, 0x4000);
-rtw_debug_impl_bb(41, 0x4100);
-
-static struct rtw_debugfs_priv rtw_debug_priv_rf_dump = {
- .cb_read = rtw_debug_get_rf_dump,
-};
-
-static struct rtw_debugfs_priv rtw_debug_priv_tx_pwr_tbl = {
- .cb_read = rtw_debugfs_get_tx_pwr_tbl,
-};
-
-static struct rtw_debugfs_priv rtw_debug_priv_write_reg = {
- .cb_write = rtw_debugfs_set_write_reg,
-};
-
-static struct rtw_debugfs_priv rtw_debug_priv_h2c = {
- .cb_write = rtw_debugfs_set_h2c,
-};
-
-static struct rtw_debugfs_priv rtw_debug_priv_rf_write = {
- .cb_write = rtw_debugfs_set_rf_write,
-};
-
-static struct rtw_debugfs_priv rtw_debug_priv_rf_read = {
- .cb_write = rtw_debugfs_set_rf_read,
- .cb_read = rtw_debugfs_get_rf_read,
-};
-
-static struct rtw_debugfs_priv rtw_debug_priv_read_reg = {
- .cb_write = rtw_debugfs_set_read_reg,
- .cb_read = rtw_debugfs_get_read_reg,
-};
-
-static struct rtw_debugfs_priv rtw_debug_priv_fix_rate = {
- .cb_write = rtw_debugfs_set_fix_rate,
- .cb_read = rtw_debugfs_get_fix_rate,
-};
-
-static struct rtw_debugfs_priv rtw_debug_priv_dump_cam = {
- .cb_write = rtw_debugfs_set_single_input,
- .cb_read = rtw_debugfs_get_dump_cam,
-};
-
-static struct rtw_debugfs_priv rtw_debug_priv_rsvd_page = {
- .cb_write = rtw_debugfs_set_rsvd_page,
- .cb_read = rtw_debugfs_get_rsvd_page,
-};
-
-static struct rtw_debugfs_priv rtw_debug_priv_phy_info = {
- .cb_read = rtw_debugfs_get_phy_info,
-};
-
-static struct rtw_debugfs_priv rtw_debug_priv_coex_enable = {
- .cb_write = rtw_debugfs_set_coex_enable,
- .cb_read = rtw_debugfs_get_coex_enable,
-};
-
-static struct rtw_debugfs_priv rtw_debug_priv_coex_info = {
- .cb_read = rtw_debugfs_get_coex_info,
-};
+#define rtw_debug_priv_get(name) \
+{ \
+ .cb_read = rtw_debugfs_get_ ##name, \
+}
-static struct rtw_debugfs_priv rtw_debug_priv_edcca_enable = {
- .cb_write = rtw_debugfs_set_edcca_enable,
- .cb_read = rtw_debugfs_get_edcca_enable,
-};
+#define rtw_debug_priv_set(name) \
+{ \
+ .cb_write = rtw_debugfs_set_ ##name, \
+}
-static struct rtw_debugfs_priv rtw_debug_priv_fw_crash = {
- .cb_write = rtw_debugfs_set_fw_crash,
- .cb_read = rtw_debugfs_get_fw_crash,
-};
+#define rtw_debug_priv_set_and_get(name) \
+{ \
+ .cb_write = rtw_debugfs_set_ ##name, \
+ .cb_read = rtw_debugfs_get_ ##name, \
+}
-static struct rtw_debugfs_priv rtw_debug_priv_force_lowest_basic_rate = {
- .cb_write = rtw_debugfs_set_force_lowest_basic_rate,
- .cb_read = rtw_debugfs_get_force_lowest_basic_rate,
-};
+#define rtw_debug_priv_set_single_and_get(name) \
+{ \
+ .cb_write = rtw_debugfs_set_single_input, \
+ .cb_read = rtw_debugfs_get_ ##name, \
+}
-static struct rtw_debugfs_priv rtw_debug_priv_dm_cap = {
- .cb_write = rtw_debugfs_set_dm_cap,
- .cb_read = rtw_debugfs_get_dm_cap,
+static const struct rtw_debugfs rtw_debugfs_templ = {
+ .mac_0 = rtw_debug_priv_mac(0x0000),
+ .mac_1 = rtw_debug_priv_mac(0x0100),
+ .mac_2 = rtw_debug_priv_mac(0x0200),
+ .mac_3 = rtw_debug_priv_mac(0x0300),
+ .mac_4 = rtw_debug_priv_mac(0x0400),
+ .mac_5 = rtw_debug_priv_mac(0x0500),
+ .mac_6 = rtw_debug_priv_mac(0x0600),
+ .mac_7 = rtw_debug_priv_mac(0x0700),
+ .mac_10 = rtw_debug_priv_mac(0x1000),
+ .mac_11 = rtw_debug_priv_mac(0x1100),
+ .mac_12 = rtw_debug_priv_mac(0x1200),
+ .mac_13 = rtw_debug_priv_mac(0x1300),
+ .mac_14 = rtw_debug_priv_mac(0x1400),
+ .mac_15 = rtw_debug_priv_mac(0x1500),
+ .mac_16 = rtw_debug_priv_mac(0x1600),
+ .mac_17 = rtw_debug_priv_mac(0x1700),
+ .bb_8 = rtw_debug_priv_bb(0x0800),
+ .bb_9 = rtw_debug_priv_bb(0x0900),
+ .bb_a = rtw_debug_priv_bb(0x0a00),
+ .bb_b = rtw_debug_priv_bb(0x0b00),
+ .bb_c = rtw_debug_priv_bb(0x0c00),
+ .bb_d = rtw_debug_priv_bb(0x0d00),
+ .bb_e = rtw_debug_priv_bb(0x0e00),
+ .bb_f = rtw_debug_priv_bb(0x0f00),
+ .bb_18 = rtw_debug_priv_bb(0x1800),
+ .bb_19 = rtw_debug_priv_bb(0x1900),
+ .bb_1a = rtw_debug_priv_bb(0x1a00),
+ .bb_1b = rtw_debug_priv_bb(0x1b00),
+ .bb_1c = rtw_debug_priv_bb(0x1c00),
+ .bb_1d = rtw_debug_priv_bb(0x1d00),
+ .bb_1e = rtw_debug_priv_bb(0x1e00),
+ .bb_1f = rtw_debug_priv_bb(0x1f00),
+ .bb_2c = rtw_debug_priv_bb(0x2c00),
+ .bb_2d = rtw_debug_priv_bb(0x2d00),
+ .bb_40 = rtw_debug_priv_bb(0x4000),
+ .bb_41 = rtw_debug_priv_bb(0x4100),
+ .rf_dump = rtw_debug_priv_get(rf_dump),
+ .tx_pwr_tbl = rtw_debug_priv_get(tx_pwr_tbl),
+ .write_reg = rtw_debug_priv_set(write_reg),
+ .h2c = rtw_debug_priv_set(h2c),
+ .rf_write = rtw_debug_priv_set(rf_write),
+ .rf_read = rtw_debug_priv_set_and_get(rf_read),
+ .read_reg = rtw_debug_priv_set_and_get(read_reg),
+ .fix_rate = rtw_debug_priv_set_and_get(fix_rate),
+ .dump_cam = rtw_debug_priv_set_single_and_get(dump_cam),
+ .rsvd_page = rtw_debug_priv_set_and_get(rsvd_page),
+ .phy_info = rtw_debug_priv_get(phy_info),
+ .coex_enable = rtw_debug_priv_set_and_get(coex_enable),
+ .coex_info = rtw_debug_priv_get(coex_info),
+ .edcca_enable = rtw_debug_priv_set_and_get(edcca_enable),
+ .fw_crash = rtw_debug_priv_set_and_get(fw_crash),
+ .force_lowest_basic_rate = rtw_debug_priv_set_and_get(force_lowest_basic_rate),
+ .dm_cap = rtw_debug_priv_set_and_get(dm_cap),
};
#define rtw_debugfs_add_core(name, mode, fopname, parent) \
do { \
- rtw_debug_priv_ ##name.rtwdev = rtwdev; \
- if (!debugfs_create_file(#name, mode, \
- parent, &rtw_debug_priv_ ##name,\
- &file_ops_ ##fopname)) \
+ struct rtw_debugfs_priv *priv = &rtwdev->debugfs->name; \
+ priv->rtwdev = rtwdev; \
+ if (IS_ERR(debugfs_create_file(#name, mode, \
+ parent, priv, \
+ &file_ops_ ##fopname))) \
pr_debug("Unable to initialize debugfs:%s\n", \
#name); \
} while (0)
@@ -1204,12 +1259,9 @@ static struct rtw_debugfs_priv rtw_debug_priv_dm_cap = {
#define rtw_debugfs_add_r(name) \
rtw_debugfs_add_core(name, S_IFREG | 0444, single_r, debugfs_topdir)
-void rtw_debugfs_init(struct rtw_dev *rtwdev)
+static
+void rtw_debugfs_add_basic(struct rtw_dev *rtwdev, struct dentry *debugfs_topdir)
{
- struct dentry *debugfs_topdir;
-
- debugfs_topdir = debugfs_create_dir("rtw88",
- rtwdev->hw->wiphy->debugfsdir);
rtw_debugfs_add_w(write_reg);
rtw_debugfs_add_rw(read_reg);
rtw_debugfs_add_w(rf_write);
@@ -1221,6 +1273,17 @@ void rtw_debugfs_init(struct rtw_dev *rtwdev)
rtw_debugfs_add_r(coex_info);
rtw_debugfs_add_rw(coex_enable);
rtw_debugfs_add_w(h2c);
+ rtw_debugfs_add_r(rf_dump);
+ rtw_debugfs_add_r(tx_pwr_tbl);
+ rtw_debugfs_add_rw(edcca_enable);
+ rtw_debugfs_add_rw(fw_crash);
+ rtw_debugfs_add_rw(force_lowest_basic_rate);
+ rtw_debugfs_add_rw(dm_cap);
+}
+
+static
+void rtw_debugfs_add_sec0(struct rtw_dev *rtwdev, struct dentry *debugfs_topdir)
+{
rtw_debugfs_add_r(mac_0);
rtw_debugfs_add_r(mac_1);
rtw_debugfs_add_r(mac_2);
@@ -1237,6 +1300,11 @@ void rtw_debugfs_init(struct rtw_dev *rtwdev)
rtw_debugfs_add_r(bb_d);
rtw_debugfs_add_r(bb_e);
rtw_debugfs_add_r(bb_f);
+}
+
+static
+void rtw_debugfs_add_sec1(struct rtw_dev *rtwdev, struct dentry *debugfs_topdir)
+{
rtw_debugfs_add_r(mac_10);
rtw_debugfs_add_r(mac_11);
rtw_debugfs_add_r(mac_12);
@@ -1259,20 +1327,35 @@ void rtw_debugfs_init(struct rtw_dev *rtwdev)
rtw_debugfs_add_r(bb_40);
rtw_debugfs_add_r(bb_41);
}
- rtw_debugfs_add_r(rf_dump);
- rtw_debugfs_add_r(tx_pwr_tbl);
- rtw_debugfs_add_rw(edcca_enable);
- rtw_debugfs_add_rw(fw_crash);
- rtw_debugfs_add_rw(force_lowest_basic_rate);
- rtw_debugfs_add_rw(dm_cap);
}
+void rtw_debugfs_init(struct rtw_dev *rtwdev)
+{
+ struct dentry *debugfs_topdir;
+
+ rtwdev->debugfs = kmemdup(&rtw_debugfs_templ, sizeof(rtw_debugfs_templ),
+ GFP_KERNEL);
+ if (!rtwdev->debugfs)
+ return;
+
+ debugfs_topdir = debugfs_create_dir("rtw88",
+ rtwdev->hw->wiphy->debugfsdir);
+
+ rtw_debugfs_add_basic(rtwdev, debugfs_topdir);
+ rtw_debugfs_add_sec0(rtwdev, debugfs_topdir);
+ rtw_debugfs_add_sec1(rtwdev, debugfs_topdir);
+}
+
+void rtw_debugfs_deinit(struct rtw_dev *rtwdev)
+{
+ kfree(rtwdev->debugfs);
+}
#endif /* CONFIG_RTW88_DEBUGFS */
#ifdef CONFIG_RTW88_DEBUG
-void __rtw_dbg(struct rtw_dev *rtwdev, enum rtw_debug_mask mask,
- const char *fmt, ...)
+void rtw_dbg(struct rtw_dev *rtwdev, enum rtw_debug_mask mask,
+ const char *fmt, ...)
{
struct va_format vaf = {
.fmt = fmt,
@@ -1287,6 +1370,6 @@ void __rtw_dbg(struct rtw_dev *rtwdev, enum rtw_debug_mask mask,
va_end(args);
}
-EXPORT_SYMBOL(__rtw_dbg);
+EXPORT_SYMBOL(rtw_dbg);
#endif /* CONFIG_RTW88_DEBUG */
generated by cgit (git 2.34.1) at 2025-12-25 21:23:41 +0000