| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Ping-Ke Shih | 13067 | 71.60% | 11 | 42.31% |
| Chia-Yuan Li | 4735 | 25.95% | 2 | 7.69% |
| Zong-Zhe Yang | 335 | 1.84% | 6 | 23.08% |
| Eric Huang | 84 | 0.46% | 1 | 3.85% |
| Chin-Yen Lee | 13 | 0.07% | 1 | 3.85% |
| Po-Hao Huang | 7 | 0.04% | 2 | 7.69% |
| Benjamin Berg | 4 | 0.02% | 1 | 3.85% |
| Jakub Kiciński | 3 | 0.02% | 1 | 3.85% |
| Ye Guojin | 1 | 0.01% | 1 | 3.85% |
| Total | 18249 | 26 |
// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause /* Copyright(c) 2019-2020 Realtek Corporation */ #include <linux/vmalloc.h> #include "coex.h" #include "debug.h" #include "fw.h" #include "mac.h" #include "pci.h" #include "ps.h" #include "reg.h" #include "sar.h" #ifdef CONFIG_RTW89_DEBUGMSG unsigned int rtw89_debug_mask; EXPORT_SYMBOL(rtw89_debug_mask); module_param_named(debug_mask, rtw89_debug_mask, uint, 0644); MODULE_PARM_DESC(debug_mask, "Debugging mask"); #endif #ifdef CONFIG_RTW89_DEBUGFS struct rtw89_debugfs_priv { struct rtw89_dev *rtwdev; int (*cb_read)(struct seq_file *m, void *v); ssize_t (*cb_write)(struct file *filp, const char __user *buffer, size_t count, loff_t *loff); union { u32 cb_data; struct { u32 addr; u8 len; } read_reg; struct { u32 addr; u32 mask; u8 path; } read_rf; struct { u8 ss_dbg:1; u8 dle_dbg:1; u8 dmac_dbg:1; u8 cmac_dbg:1; u8 dbg_port:1; } dbgpkg_en; struct { u32 start; u32 len; u8 sel; } mac_mem; }; }; static const u16 rtw89_rate_info_bw_to_mhz_map[] = { [RATE_INFO_BW_20] = 20, [RATE_INFO_BW_40] = 40, [RATE_INFO_BW_80] = 80, [RATE_INFO_BW_160] = 160, [RATE_INFO_BW_320] = 320, }; static u16 rtw89_rate_info_bw_to_mhz(enum rate_info_bw bw) { if (bw < ARRAY_SIZE(rtw89_rate_info_bw_to_mhz_map)) return rtw89_rate_info_bw_to_mhz_map[bw]; return 0; } static int rtw89_debugfs_single_show(struct seq_file *m, void *v) { struct rtw89_debugfs_priv *debugfs_priv = m->private; return debugfs_priv->cb_read(m, v); } static ssize_t rtw89_debugfs_single_write(struct file *filp, const char __user *buffer, size_t count, loff_t *loff) { struct rtw89_debugfs_priv *debugfs_priv = filp->private_data; return debugfs_priv->cb_write(filp, buffer, count, loff); } static ssize_t rtw89_debugfs_seq_file_write(struct file *filp, const char __user *buffer, size_t count, loff_t *loff) { struct seq_file *seqpriv = (struct seq_file *)filp->private_data; struct rtw89_debugfs_priv *debugfs_priv = seqpriv->private; return debugfs_priv->cb_write(filp, buffer, count, loff); } static int rtw89_debugfs_single_open(struct inode *inode, struct file *filp) { return single_open(filp, rtw89_debugfs_single_show, inode->i_private); } static int rtw89_debugfs_close(struct inode *inode, struct file *filp) { return 0; } static const struct file_operations file_ops_single_r = { .owner = THIS_MODULE, .open = rtw89_debugfs_single_open, .read = seq_read, .llseek = seq_lseek, .release = single_release, }; static const struct file_operations file_ops_common_rw = { .owner = THIS_MODULE, .open = rtw89_debugfs_single_open, .release = single_release, .read = seq_read, .llseek = seq_lseek, .write = rtw89_debugfs_seq_file_write, }; static const struct file_operations file_ops_single_w = { .owner = THIS_MODULE, .write = rtw89_debugfs_single_write, .open = simple_open, .release = rtw89_debugfs_close, }; static ssize_t rtw89_debug_priv_read_reg_select(struct file *filp, const char __user *user_buf, size_t count, loff_t *loff) { struct seq_file *m = (struct seq_file *)filp->private_data; struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; char buf[32]; size_t buf_size; u32 addr, len; int num; buf_size = min(count, sizeof(buf) - 1); if (copy_from_user(buf, user_buf, buf_size)) return -EFAULT; buf[buf_size] = '\0'; num = sscanf(buf, "%x %x", &addr, &len); if (num != 2) { rtw89_info(rtwdev, "invalid format: <addr> <len>\n"); return -EINVAL; } debugfs_priv->read_reg.addr = addr; debugfs_priv->read_reg.len = len; rtw89_info(rtwdev, "select read %d bytes from 0x%08x\n", len, addr); return count; } static int rtw89_debug_priv_read_reg_get(struct seq_file *m, void *v) { struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; u32 addr, data; u8 len; len = debugfs_priv->read_reg.len; addr = debugfs_priv->read_reg.addr; switch (len) { case 1: data = rtw89_read8(rtwdev, addr); break; case 2: data = rtw89_read16(rtwdev, addr); break; case 4: data = rtw89_read32(rtwdev, addr); break; default: rtw89_info(rtwdev, "invalid read reg len %d\n", len); return -EINVAL; } seq_printf(m, "get %d bytes at 0x%08x=0x%08x\n", len, addr, data); return 0; } static ssize_t rtw89_debug_priv_write_reg_set(struct file *filp, const char __user *user_buf, size_t count, loff_t *loff) { struct rtw89_debugfs_priv *debugfs_priv = filp->private_data; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; char buf[32]; size_t buf_size; u32 addr, val, len; int num; buf_size = min(count, sizeof(buf) - 1); if (copy_from_user(buf, user_buf, buf_size)) return -EFAULT; buf[buf_size] = '\0'; num = sscanf(buf, "%x %x %x", &addr, &val, &len); if (num != 3) { rtw89_info(rtwdev, "invalid format: <addr> <val> <len>\n"); return -EINVAL; } switch (len) { case 1: rtw89_info(rtwdev, "reg write8 0x%08x: 0x%02x\n", addr, val); rtw89_write8(rtwdev, addr, (u8)val); break; case 2: rtw89_info(rtwdev, "reg write16 0x%08x: 0x%04x\n", addr, val); rtw89_write16(rtwdev, addr, (u16)val); break; case 4: rtw89_info(rtwdev, "reg write32 0x%08x: 0x%08x\n", addr, val); rtw89_write32(rtwdev, addr, (u32)val); break; default: rtw89_info(rtwdev, "invalid read write len %d\n", len); break; } return count; } static ssize_t rtw89_debug_priv_read_rf_select(struct file *filp, const char __user *user_buf, size_t count, loff_t *loff) { struct seq_file *m = (struct seq_file *)filp->private_data; struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; char buf[32]; size_t buf_size; u32 addr, mask; u8 path; int num; buf_size = min(count, sizeof(buf) - 1); if (copy_from_user(buf, user_buf, buf_size)) return -EFAULT; buf[buf_size] = '\0'; num = sscanf(buf, "%hhd %x %x", &path, &addr, &mask); if (num != 3) { rtw89_info(rtwdev, "invalid format: <path> <addr> <mask>\n"); return -EINVAL; } if (path >= rtwdev->chip->rf_path_num) { rtw89_info(rtwdev, "wrong rf path\n"); return -EINVAL; } debugfs_priv->read_rf.addr = addr; debugfs_priv->read_rf.mask = mask; debugfs_priv->read_rf.path = path; rtw89_info(rtwdev, "select read rf path %d from 0x%08x\n", path, addr); return count; } static int rtw89_debug_priv_read_rf_get(struct seq_file *m, void *v) { struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; u32 addr, data, mask; u8 path; addr = debugfs_priv->read_rf.addr; mask = debugfs_priv->read_rf.mask; path = debugfs_priv->read_rf.path; data = rtw89_read_rf(rtwdev, path, addr, mask); seq_printf(m, "path %d, rf register 0x%08x=0x%08x\n", path, addr, data); return 0; } static ssize_t rtw89_debug_priv_write_rf_set(struct file *filp, const char __user *user_buf, size_t count, loff_t *loff) { struct rtw89_debugfs_priv *debugfs_priv = filp->private_data; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; char buf[32]; size_t buf_size; u32 addr, val, mask; u8 path; int num; buf_size = min(count, sizeof(buf) - 1); if (copy_from_user(buf, user_buf, buf_size)) return -EFAULT; buf[buf_size] = '\0'; num = sscanf(buf, "%hhd %x %x %x", &path, &addr, &mask, &val); if (num != 4) { rtw89_info(rtwdev, "invalid format: <path> <addr> <mask> <val>\n"); return -EINVAL; } if (path >= rtwdev->chip->rf_path_num) { rtw89_info(rtwdev, "wrong rf path\n"); return -EINVAL; } rtw89_info(rtwdev, "path %d, rf register write 0x%08x=0x%08x (mask = 0x%08x)\n", path, addr, val, mask); rtw89_write_rf(rtwdev, path, addr, mask, val); return count; } static int rtw89_debug_priv_rf_reg_dump_get(struct seq_file *m, void *v) { struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; const struct rtw89_chip_info *chip = rtwdev->chip; u32 addr, offset, data; u8 path; for (path = 0; path < chip->rf_path_num; path++) { seq_printf(m, "RF path %d:\n\n", path); for (addr = 0; addr < 0x100; addr += 4) { seq_printf(m, "0x%08x: ", addr); for (offset = 0; offset < 4; offset++) { data = rtw89_read_rf(rtwdev, path, addr + offset, RFREG_MASK); seq_printf(m, "0x%05x ", data); } seq_puts(m, "\n"); } seq_puts(m, "\n"); } return 0; } struct txpwr_ent { const char *txt; u8 len; }; struct txpwr_map { const struct txpwr_ent *ent; u8 size; u32 addr_from; u32 addr_to; }; #define __GEN_TXPWR_ENT2(_t, _e0, _e1) \ { .len = 2, .txt = _t "\t- " _e0 " " _e1 } #define __GEN_TXPWR_ENT4(_t, _e0, _e1, _e2, _e3) \ { .len = 4, .txt = _t "\t- " _e0 " " _e1 " " _e2 " " _e3 } #define __GEN_TXPWR_ENT8(_t, _e0, _e1, _e2, _e3, _e4, _e5, _e6, _e7) \ { .len = 8, .txt = _t "\t- " \ _e0 " " _e1 " " _e2 " " _e3 " " \ _e4 " " _e5 " " _e6 " " _e7 } static const struct txpwr_ent __txpwr_ent_byr[] = { __GEN_TXPWR_ENT4("CCK ", "1M ", "2M ", "5.5M ", "11M "), __GEN_TXPWR_ENT4("LEGACY ", "6M ", "9M ", "12M ", "18M "), __GEN_TXPWR_ENT4("LEGACY ", "24M ", "36M ", "48M ", "54M "), /* 1NSS */ __GEN_TXPWR_ENT4("MCS_1NSS ", "MCS0 ", "MCS1 ", "MCS2 ", "MCS3 "), __GEN_TXPWR_ENT4("MCS_1NSS ", "MCS4 ", "MCS5 ", "MCS6 ", "MCS7 "), __GEN_TXPWR_ENT4("MCS_1NSS ", "MCS8 ", "MCS9 ", "MCS10", "MCS11"), __GEN_TXPWR_ENT4("HEDCM_1NSS", "MCS0 ", "MCS1 ", "MCS3 ", "MCS4 "), /* 2NSS */ __GEN_TXPWR_ENT4("MCS_2NSS ", "MCS0 ", "MCS1 ", "MCS2 ", "MCS3 "), __GEN_TXPWR_ENT4("MCS_2NSS ", "MCS4 ", "MCS5 ", "MCS6 ", "MCS7 "), __GEN_TXPWR_ENT4("MCS_2NSS ", "MCS8 ", "MCS9 ", "MCS10", "MCS11"), __GEN_TXPWR_ENT4("HEDCM_2NSS", "MCS0 ", "MCS1 ", "MCS3 ", "MCS4 "), }; static_assert((ARRAY_SIZE(__txpwr_ent_byr) * 4) == (R_AX_PWR_BY_RATE_MAX - R_AX_PWR_BY_RATE + 4)); static const struct txpwr_map __txpwr_map_byr = { .ent = __txpwr_ent_byr, .size = ARRAY_SIZE(__txpwr_ent_byr), .addr_from = R_AX_PWR_BY_RATE, .addr_to = R_AX_PWR_BY_RATE_MAX, }; static const struct txpwr_ent __txpwr_ent_lmt[] = { /* 1TX */ __GEN_TXPWR_ENT2("CCK_1TX_20M ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("CCK_1TX_40M ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("OFDM_1TX ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_1TX_20M_0 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_1TX_20M_1 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_1TX_20M_2 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_1TX_20M_3 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_1TX_20M_4 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_1TX_20M_5 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_1TX_20M_6 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_1TX_20M_7 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_1TX_40M_0 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_1TX_40M_1 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_1TX_40M_2 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_1TX_40M_3 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_1TX_80M_0 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_1TX_80M_1 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_1TX_160M ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_1TX_40M_0p5", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_1TX_40M_2p5", "NON_BF", "BF"), /* 2TX */ __GEN_TXPWR_ENT2("CCK_2TX_20M ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("CCK_2TX_40M ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("OFDM_2TX ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_2TX_20M_0 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_2TX_20M_1 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_2TX_20M_2 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_2TX_20M_3 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_2TX_20M_4 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_2TX_20M_5 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_2TX_20M_6 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_2TX_20M_7 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_2TX_40M_0 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_2TX_40M_1 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_2TX_40M_2 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_2TX_40M_3 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_2TX_80M_0 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_2TX_80M_1 ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_2TX_160M ", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_2TX_40M_0p5", "NON_BF", "BF"), __GEN_TXPWR_ENT2("MCS_2TX_40M_2p5", "NON_BF", "BF"), }; static_assert((ARRAY_SIZE(__txpwr_ent_lmt) * 2) == (R_AX_PWR_LMT_MAX - R_AX_PWR_LMT + 4)); static const struct txpwr_map __txpwr_map_lmt = { .ent = __txpwr_ent_lmt, .size = ARRAY_SIZE(__txpwr_ent_lmt), .addr_from = R_AX_PWR_LMT, .addr_to = R_AX_PWR_LMT_MAX, }; static const struct txpwr_ent __txpwr_ent_lmt_ru[] = { /* 1TX */ __GEN_TXPWR_ENT8("1TX", "RU26__0", "RU26__1", "RU26__2", "RU26__3", "RU26__4", "RU26__5", "RU26__6", "RU26__7"), __GEN_TXPWR_ENT8("1TX", "RU52__0", "RU52__1", "RU52__2", "RU52__3", "RU52__4", "RU52__5", "RU52__6", "RU52__7"), __GEN_TXPWR_ENT8("1TX", "RU106_0", "RU106_1", "RU106_2", "RU106_3", "RU106_4", "RU106_5", "RU106_6", "RU106_7"), /* 2TX */ __GEN_TXPWR_ENT8("2TX", "RU26__0", "RU26__1", "RU26__2", "RU26__3", "RU26__4", "RU26__5", "RU26__6", "RU26__7"), __GEN_TXPWR_ENT8("2TX", "RU52__0", "RU52__1", "RU52__2", "RU52__3", "RU52__4", "RU52__5", "RU52__6", "RU52__7"), __GEN_TXPWR_ENT8("2TX", "RU106_0", "RU106_1", "RU106_2", "RU106_3", "RU106_4", "RU106_5", "RU106_6", "RU106_7"), }; static_assert((ARRAY_SIZE(__txpwr_ent_lmt_ru) * 8) == (R_AX_PWR_RU_LMT_MAX - R_AX_PWR_RU_LMT + 4)); static const struct txpwr_map __txpwr_map_lmt_ru = { .ent = __txpwr_ent_lmt_ru, .size = ARRAY_SIZE(__txpwr_ent_lmt_ru), .addr_from = R_AX_PWR_RU_LMT, .addr_to = R_AX_PWR_RU_LMT_MAX, }; static u8 __print_txpwr_ent(struct seq_file *m, const struct txpwr_ent *ent, const s8 *buf, const u8 cur) { char *fmt; switch (ent->len) { case 2: fmt = "%s\t| %3d, %3d,\tdBm\n"; seq_printf(m, fmt, ent->txt, buf[cur], buf[cur + 1]); return 2; case 4: fmt = "%s\t| %3d, %3d, %3d, %3d,\tdBm\n"; seq_printf(m, fmt, ent->txt, buf[cur], buf[cur + 1], buf[cur + 2], buf[cur + 3]); return 4; case 8: fmt = "%s\t| %3d, %3d, %3d, %3d, %3d, %3d, %3d, %3d,\tdBm\n"; seq_printf(m, fmt, ent->txt, buf[cur], buf[cur + 1], buf[cur + 2], buf[cur + 3], buf[cur + 4], buf[cur + 5], buf[cur + 6], buf[cur + 7]); return 8; default: return 0; } } static int __print_txpwr_map(struct seq_file *m, struct rtw89_dev *rtwdev, const struct txpwr_map *map) { u8 fct = rtwdev->chip->txpwr_factor_mac; u32 val, addr; s8 *buf, tmp; u8 cur, i; int ret; buf = vzalloc(map->addr_to - map->addr_from + 4); if (!buf) return -ENOMEM; for (addr = map->addr_from; addr <= map->addr_to; addr += 4) { ret = rtw89_mac_txpwr_read32(rtwdev, RTW89_PHY_0, addr, &val); if (ret) val = MASKDWORD; cur = addr - map->addr_from; for (i = 0; i < 4; i++, val >>= 8) { /* signed 7 bits, and reserved BIT(7) */ tmp = sign_extend32(val, 6); buf[cur + i] = tmp >> fct; } } for (cur = 0, i = 0; i < map->size; i++) cur += __print_txpwr_ent(m, &map->ent[i], buf, cur); vfree(buf); return 0; } #define case_REGD(_regd) \ case RTW89_ ## _regd: \ seq_puts(m, #_regd "\n"); \ break static void __print_regd(struct seq_file *m, struct rtw89_dev *rtwdev) { const struct rtw89_chan *chan = rtw89_chan_get(rtwdev, RTW89_SUB_ENTITY_0); u8 band = chan->band_type; u8 regd = rtw89_regd_get(rtwdev, band); switch (regd) { default: seq_printf(m, "UNKNOWN: %d\n", regd); break; case_REGD(WW); case_REGD(ETSI); case_REGD(FCC); case_REGD(MKK); case_REGD(NA); case_REGD(IC); case_REGD(KCC); case_REGD(NCC); case_REGD(CHILE); case_REGD(ACMA); case_REGD(MEXICO); case_REGD(UKRAINE); case_REGD(CN); } } #undef case_REGD static int rtw89_debug_priv_txpwr_table_get(struct seq_file *m, void *v) { struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; int ret = 0; mutex_lock(&rtwdev->mutex); rtw89_leave_ps_mode(rtwdev); seq_puts(m, "[Regulatory] "); __print_regd(m, rtwdev); seq_puts(m, "[SAR]\n"); rtw89_print_sar(m, rtwdev); seq_puts(m, "\n[TX power byrate]\n"); ret = __print_txpwr_map(m, rtwdev, &__txpwr_map_byr); if (ret) goto err; seq_puts(m, "\n[TX power limit]\n"); ret = __print_txpwr_map(m, rtwdev, &__txpwr_map_lmt); if (ret) goto err; seq_puts(m, "\n[TX power limit_ru]\n"); ret = __print_txpwr_map(m, rtwdev, &__txpwr_map_lmt_ru); if (ret) goto err; err: mutex_unlock(&rtwdev->mutex); return ret; } static ssize_t rtw89_debug_priv_mac_reg_dump_select(struct file *filp, const char __user *user_buf, size_t count, loff_t *loff) { struct seq_file *m = (struct seq_file *)filp->private_data; struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; const struct rtw89_chip_info *chip = rtwdev->chip; char buf[32]; size_t buf_size; int sel; int ret; buf_size = min(count, sizeof(buf) - 1); if (copy_from_user(buf, user_buf, buf_size)) return -EFAULT; buf[buf_size] = '\0'; ret = kstrtoint(buf, 0, &sel); if (ret) return ret; if (sel < RTW89_DBG_SEL_MAC_00 || sel > RTW89_DBG_SEL_RFC) { rtw89_info(rtwdev, "invalid args: %d\n", sel); return -EINVAL; } if (sel == RTW89_DBG_SEL_MAC_30 && chip->chip_id != RTL8852C) { rtw89_info(rtwdev, "sel %d is address hole on chip %d\n", sel, chip->chip_id); return -EINVAL; } debugfs_priv->cb_data = sel; rtw89_info(rtwdev, "select mac page dump %d\n", debugfs_priv->cb_data); return count; } #define RTW89_MAC_PAGE_SIZE 0x100 static int rtw89_debug_priv_mac_reg_dump_get(struct seq_file *m, void *v) { struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; enum rtw89_debug_mac_reg_sel reg_sel = debugfs_priv->cb_data; u32 start, end; u32 i, j, k, page; u32 val; switch (reg_sel) { case RTW89_DBG_SEL_MAC_00: seq_puts(m, "Debug selected MAC page 0x00\n"); start = 0x000; end = 0x014; break; case RTW89_DBG_SEL_MAC_30: seq_puts(m, "Debug selected MAC page 0x30\n"); start = 0x030; end = 0x033; break; case RTW89_DBG_SEL_MAC_40: seq_puts(m, "Debug selected MAC page 0x40\n"); start = 0x040; end = 0x07f; break; case RTW89_DBG_SEL_MAC_80: seq_puts(m, "Debug selected MAC page 0x80\n"); start = 0x080; end = 0x09f; break; case RTW89_DBG_SEL_MAC_C0: seq_puts(m, "Debug selected MAC page 0xc0\n"); start = 0x0c0; end = 0x0df; break; case RTW89_DBG_SEL_MAC_E0: seq_puts(m, "Debug selected MAC page 0xe0\n"); start = 0x0e0; end = 0x0ff; break; case RTW89_DBG_SEL_BB: seq_puts(m, "Debug selected BB register\n"); start = 0x100; end = 0x17f; break; case RTW89_DBG_SEL_IQK: seq_puts(m, "Debug selected IQK register\n"); start = 0x180; end = 0x1bf; break; case RTW89_DBG_SEL_RFC: seq_puts(m, "Debug selected RFC register\n"); start = 0x1c0; end = 0x1ff; break; default: seq_puts(m, "Selected invalid register page\n"); return -EINVAL; } for (i = start; i <= end; i++) { page = i << 8; for (j = page; j < page + RTW89_MAC_PAGE_SIZE; j += 16) { seq_printf(m, "%08xh : ", 0x18600000 + j); for (k = 0; k < 4; k++) { val = rtw89_read32(rtwdev, j + (k << 2)); seq_printf(m, "%08x ", val); } seq_puts(m, "\n"); } } return 0; } static ssize_t rtw89_debug_priv_mac_mem_dump_select(struct file *filp, const char __user *user_buf, size_t count, loff_t *loff) { struct seq_file *m = (struct seq_file *)filp->private_data; struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; char buf[32]; size_t buf_size; u32 sel, start_addr, len; int num; buf_size = min(count, sizeof(buf) - 1); if (copy_from_user(buf, user_buf, buf_size)) return -EFAULT; buf[buf_size] = '\0'; num = sscanf(buf, "%x %x %x", &sel, &start_addr, &len); if (num != 3) { rtw89_info(rtwdev, "invalid format: <sel> <start> <len>\n"); return -EINVAL; } debugfs_priv->mac_mem.sel = sel; debugfs_priv->mac_mem.start = start_addr; debugfs_priv->mac_mem.len = len; rtw89_info(rtwdev, "select mem %d start %d len %d\n", sel, start_addr, len); return count; } static void rtw89_debug_dump_mac_mem(struct seq_file *m, struct rtw89_dev *rtwdev, u8 sel, u32 start_addr, u32 len) { u32 base_addr, start_page, residue; u32 i, j, p, pages; u32 dump_len, remain; u32 val; remain = len; pages = len / MAC_MEM_DUMP_PAGE_SIZE + 1; start_page = start_addr / MAC_MEM_DUMP_PAGE_SIZE; residue = start_addr % MAC_MEM_DUMP_PAGE_SIZE; base_addr = rtw89_mac_mem_base_addrs[sel]; base_addr += start_page * MAC_MEM_DUMP_PAGE_SIZE; for (p = 0; p < pages; p++) { dump_len = min_t(u32, remain, MAC_MEM_DUMP_PAGE_SIZE); rtw89_write32(rtwdev, R_AX_FILTER_MODEL_ADDR, base_addr); for (i = R_AX_INDIR_ACCESS_ENTRY + residue; i < R_AX_INDIR_ACCESS_ENTRY + dump_len;) { seq_printf(m, "%08xh:", i); for (j = 0; j < 4 && i < R_AX_INDIR_ACCESS_ENTRY + dump_len; j++, i += 4) { val = rtw89_read32(rtwdev, i); seq_printf(m, " %08x", val); remain -= 4; } seq_puts(m, "\n"); } base_addr += MAC_MEM_DUMP_PAGE_SIZE; } } static int rtw89_debug_priv_mac_mem_dump_get(struct seq_file *m, void *v) { struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; bool grant_read = false; if (debugfs_priv->mac_mem.sel >= RTW89_MAC_MEM_NUM) return -ENOENT; if (rtwdev->chip->chip_id == RTL8852C) { switch (debugfs_priv->mac_mem.sel) { case RTW89_MAC_MEM_TXD_FIFO_0_V1: case RTW89_MAC_MEM_TXD_FIFO_1_V1: case RTW89_MAC_MEM_TXDATA_FIFO_0: case RTW89_MAC_MEM_TXDATA_FIFO_1: grant_read = true; break; default: break; } } mutex_lock(&rtwdev->mutex); rtw89_leave_ps_mode(rtwdev); if (grant_read) rtw89_write32_set(rtwdev, R_AX_TCR1, B_AX_TCR_FORCE_READ_TXDFIFO); rtw89_debug_dump_mac_mem(m, rtwdev, debugfs_priv->mac_mem.sel, debugfs_priv->mac_mem.start, debugfs_priv->mac_mem.len); if (grant_read) rtw89_write32_clr(rtwdev, R_AX_TCR1, B_AX_TCR_FORCE_READ_TXDFIFO); mutex_unlock(&rtwdev->mutex); return 0; } static ssize_t rtw89_debug_priv_mac_dbg_port_dump_select(struct file *filp, const char __user *user_buf, size_t count, loff_t *loff) { struct seq_file *m = (struct seq_file *)filp->private_data; struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; char buf[32]; size_t buf_size; int sel, set; int num; bool enable; buf_size = min(count, sizeof(buf) - 1); if (copy_from_user(buf, user_buf, buf_size)) return -EFAULT; buf[buf_size] = '\0'; num = sscanf(buf, "%d %d", &sel, &set); if (num != 2) { rtw89_info(rtwdev, "invalid format: <sel> <set>\n"); return -EINVAL; } enable = set != 0; switch (sel) { case 0: debugfs_priv->dbgpkg_en.ss_dbg = enable; break; case 1: debugfs_priv->dbgpkg_en.dle_dbg = enable; break; case 2: debugfs_priv->dbgpkg_en.dmac_dbg = enable; break; case 3: debugfs_priv->dbgpkg_en.cmac_dbg = enable; break; case 4: debugfs_priv->dbgpkg_en.dbg_port = enable; break; default: rtw89_info(rtwdev, "invalid args: sel %d set %d\n", sel, set); return -EINVAL; } rtw89_info(rtwdev, "%s debug port dump %d\n", enable ? "Enable" : "Disable", sel); return count; } static int rtw89_debug_mac_dump_ss_dbg(struct rtw89_dev *rtwdev, struct seq_file *m) { return 0; } static int rtw89_debug_mac_dump_dle_dbg(struct rtw89_dev *rtwdev, struct seq_file *m) { #define DLE_DFI_DUMP(__type, __target, __sel) \ ({ \ u32 __ctrl; \ u32 __reg_ctrl = R_AX_##__type##_DBG_FUN_INTF_CTL; \ u32 __reg_data = R_AX_##__type##_DBG_FUN_INTF_DATA; \ u32 __data, __val32; \ int __ret; \ \ __ctrl = FIELD_PREP(B_AX_##__type##_DFI_TRGSEL_MASK, \ DLE_DFI_TYPE_##__target) | \ FIELD_PREP(B_AX_##__type##_DFI_ADDR_MASK, __sel) | \ B_AX_WDE_DFI_ACTIVE; \ rtw89_write32(rtwdev, __reg_ctrl, __ctrl); \ __ret = read_poll_timeout(rtw89_read32, __val32, \ !(__val32 & B_AX_##__type##_DFI_ACTIVE), \ 1000, 50000, false, \ rtwdev, __reg_ctrl); \ if (__ret) { \ rtw89_err(rtwdev, "failed to dump DLE %s %s %d\n", \ #__type, #__target, __sel); \ return __ret; \ } \ \ __data = rtw89_read32(rtwdev, __reg_data); \ __data; \ }) #define DLE_DFI_FREE_PAGE_DUMP(__m, __type) \ ({ \ u32 __freepg, __pubpg; \ u32 __freepg_head, __freepg_tail, __pubpg_num; \ \ __freepg = DLE_DFI_DUMP(__type, FREEPG, 0); \ __pubpg = DLE_DFI_DUMP(__type, FREEPG, 1); \ __freepg_head = FIELD_GET(B_AX_DLE_FREE_HEADPG, __freepg); \ __freepg_tail = FIELD_GET(B_AX_DLE_FREE_TAILPG, __freepg); \ __pubpg_num = FIELD_GET(B_AX_DLE_PUB_PGNUM, __pubpg); \ seq_printf(__m, "[%s] freepg head: %d\n", \ #__type, __freepg_head); \ seq_printf(__m, "[%s] freepg tail: %d\n", \ #__type, __freepg_tail); \ seq_printf(__m, "[%s] pubpg num : %d\n", \ #__type, __pubpg_num); \ }) #define case_QUOTA(__m, __type, __id) \ case __type##_QTAID_##__id: \ val32 = DLE_DFI_DUMP(__type, QUOTA, __type##_QTAID_##__id); \ rsv_pgnum = FIELD_GET(B_AX_DLE_RSV_PGNUM, val32); \ use_pgnum = FIELD_GET(B_AX_DLE_USE_PGNUM, val32); \ seq_printf(__m, "[%s][%s] rsv_pgnum: %d\n", \ #__type, #__id, rsv_pgnum); \ seq_printf(__m, "[%s][%s] use_pgnum: %d\n", \ #__type, #__id, use_pgnum); \ break u32 quota_id; u32 val32; u16 rsv_pgnum, use_pgnum; int ret; ret = rtw89_mac_check_mac_en(rtwdev, 0, RTW89_DMAC_SEL); if (ret) { seq_puts(m, "[DLE] : DMAC not enabled\n"); return ret; } DLE_DFI_FREE_PAGE_DUMP(m, WDE); DLE_DFI_FREE_PAGE_DUMP(m, PLE); for (quota_id = 0; quota_id <= WDE_QTAID_CPUIO; quota_id++) { switch (quota_id) { case_QUOTA(m, WDE, HOST_IF); case_QUOTA(m, WDE, WLAN_CPU); case_QUOTA(m, WDE, DATA_CPU); case_QUOTA(m, WDE, PKTIN); case_QUOTA(m, WDE, CPUIO); } } for (quota_id = 0; quota_id <= PLE_QTAID_CPUIO; quota_id++) { switch (quota_id) { case_QUOTA(m, PLE, B0_TXPL); case_QUOTA(m, PLE, B1_TXPL); case_QUOTA(m, PLE, C2H); case_QUOTA(m, PLE, H2C); case_QUOTA(m, PLE, WLAN_CPU); case_QUOTA(m, PLE, MPDU); case_QUOTA(m, PLE, CMAC0_RX); case_QUOTA(m, PLE, CMAC1_RX); case_QUOTA(m, PLE, CMAC1_BBRPT); case_QUOTA(m, PLE, WDRLS); case_QUOTA(m, PLE, CPUIO); } } return 0; #undef case_QUOTA #undef DLE_DFI_DUMP #undef DLE_DFI_FREE_PAGE_DUMP } static int rtw89_debug_mac_dump_dmac_dbg(struct rtw89_dev *rtwdev, struct seq_file *m) { const struct rtw89_chip_info *chip = rtwdev->chip; u32 dmac_err; int i, ret; ret = rtw89_mac_check_mac_en(rtwdev, 0, RTW89_DMAC_SEL); if (ret) { seq_puts(m, "[DMAC] : DMAC not enabled\n"); return ret; } dmac_err = rtw89_read32(rtwdev, R_AX_DMAC_ERR_ISR); seq_printf(m, "R_AX_DMAC_ERR_ISR=0x%08x\n", dmac_err); seq_printf(m, "R_AX_DMAC_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_DMAC_ERR_IMR)); if (dmac_err) { seq_printf(m, "R_AX_WDE_ERR_FLAG_CFG=0x%08x\n", rtw89_read32(rtwdev, R_AX_WDE_ERR_FLAG_CFG_NUM1)); seq_printf(m, "R_AX_PLE_ERR_FLAG_CFG=0x%08x\n", rtw89_read32(rtwdev, R_AX_PLE_ERR_FLAG_CFG_NUM1)); if (chip->chip_id == RTL8852C) { seq_printf(m, "R_AX_PLE_ERRFLAG_MSG=0x%08x\n", rtw89_read32(rtwdev, R_AX_PLE_ERRFLAG_MSG)); seq_printf(m, "R_AX_WDE_ERRFLAG_MSG=0x%08x\n", rtw89_read32(rtwdev, R_AX_WDE_ERRFLAG_MSG)); seq_printf(m, "R_AX_PLE_DBGERR_LOCKEN=0x%08x\n", rtw89_read32(rtwdev, R_AX_PLE_DBGERR_LOCKEN)); seq_printf(m, "R_AX_PLE_DBGERR_STS=0x%08x\n", rtw89_read32(rtwdev, R_AX_PLE_DBGERR_STS)); } } if (dmac_err & B_AX_WDRLS_ERR_FLAG) { seq_printf(m, "R_AX_WDRLS_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_WDRLS_ERR_IMR)); seq_printf(m, "R_AX_WDRLS_ERR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_WDRLS_ERR_ISR)); if (chip->chip_id == RTL8852C) seq_printf(m, "R_AX_RPQ_RXBD_IDX=0x%08x\n", rtw89_read32(rtwdev, R_AX_RPQ_RXBD_IDX_V1)); else seq_printf(m, "R_AX_RPQ_RXBD_IDX=0x%08x\n", rtw89_read32(rtwdev, R_AX_RPQ_RXBD_IDX)); } if (dmac_err & B_AX_WSEC_ERR_FLAG) { if (chip->chip_id == RTL8852C) { seq_printf(m, "R_AX_SEC_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_ERROR_FLAG_IMR)); seq_printf(m, "R_AX_SEC_ERR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_ERROR_FLAG)); seq_printf(m, "R_AX_SEC_ENG_CTRL=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_ENG_CTRL)); seq_printf(m, "R_AX_SEC_MPDU_PROC=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_MPDU_PROC)); seq_printf(m, "R_AX_SEC_CAM_ACCESS=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_CAM_ACCESS)); seq_printf(m, "R_AX_SEC_CAM_RDATA=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_CAM_RDATA)); seq_printf(m, "R_AX_SEC_DEBUG1=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_DEBUG1)); seq_printf(m, "R_AX_SEC_TX_DEBUG=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_TX_DEBUG)); seq_printf(m, "R_AX_SEC_RX_DEBUG=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_RX_DEBUG)); rtw89_write32_mask(rtwdev, R_AX_DBG_CTRL, B_AX_DBG_SEL0, 0x8B); rtw89_write32_mask(rtwdev, R_AX_DBG_CTRL, B_AX_DBG_SEL1, 0x8B); rtw89_write32_mask(rtwdev, R_AX_SYS_STATUS1, B_AX_SEL_0XC0_MASK, 1); for (i = 0; i < 0x10; i++) { rtw89_write32_mask(rtwdev, R_AX_SEC_ENG_CTRL, B_AX_SEC_DBG_PORT_FIELD_MASK, i); seq_printf(m, "sel=%x,R_AX_SEC_DEBUG2=0x%08x\n", i, rtw89_read32(rtwdev, R_AX_SEC_DEBUG2)); } } else { seq_printf(m, "R_AX_SEC_ERR_IMR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_DEBUG)); seq_printf(m, "R_AX_SEC_ENG_CTRL=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_ENG_CTRL)); seq_printf(m, "R_AX_SEC_MPDU_PROC=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_MPDU_PROC)); seq_printf(m, "R_AX_SEC_CAM_ACCESS=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_CAM_ACCESS)); seq_printf(m, "R_AX_SEC_CAM_RDATA=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_CAM_RDATA)); seq_printf(m, "R_AX_SEC_CAM_WDATA=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_CAM_WDATA)); seq_printf(m, "R_AX_SEC_TX_DEBUG=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_TX_DEBUG)); seq_printf(m, "R_AX_SEC_RX_DEBUG=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_RX_DEBUG)); seq_printf(m, "R_AX_SEC_TRX_PKT_CNT=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_TRX_PKT_CNT)); seq_printf(m, "R_AX_SEC_TRX_BLK_CNT=0x%08x\n", rtw89_read32(rtwdev, R_AX_SEC_TRX_BLK_CNT)); } } if (dmac_err & B_AX_MPDU_ERR_FLAG) { seq_printf(m, "R_AX_MPDU_TX_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_MPDU_TX_ERR_IMR)); seq_printf(m, "R_AX_MPDU_TX_ERR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_MPDU_TX_ERR_ISR)); seq_printf(m, "R_AX_MPDU_RX_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_MPDU_RX_ERR_IMR)); seq_printf(m, "R_AX_MPDU_RX_ERR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_MPDU_RX_ERR_ISR)); } if (dmac_err & B_AX_STA_SCHEDULER_ERR_FLAG) { seq_printf(m, "R_AX_STA_SCHEDULER_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_STA_SCHEDULER_ERR_IMR)); seq_printf(m, "R_AX_STA_SCHEDULER_ERR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_STA_SCHEDULER_ERR_ISR)); } if (dmac_err & B_AX_WDE_DLE_ERR_FLAG) { seq_printf(m, "R_AX_WDE_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_WDE_ERR_IMR)); seq_printf(m, "R_AX_WDE_ERR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_WDE_ERR_ISR)); seq_printf(m, "R_AX_PLE_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_PLE_ERR_IMR)); seq_printf(m, "R_AX_PLE_ERR_FLAG_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_PLE_ERR_FLAG_ISR)); } if (dmac_err & B_AX_TXPKTCTRL_ERR_FLAG) { if (chip->chip_id == RTL8852C) { seq_printf(m, "R_AX_TXPKTCTL_B0_ERRFLAG_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_TXPKTCTL_B0_ERRFLAG_IMR)); seq_printf(m, "R_AX_TXPKTCTL_B0_ERRFLAG_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_TXPKTCTL_B0_ERRFLAG_ISR)); seq_printf(m, "R_AX_TXPKTCTL_B1_ERRFLAG_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_TXPKTCTL_B1_ERRFLAG_IMR)); seq_printf(m, "R_AX_TXPKTCTL_B1_ERRFLAG_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_TXPKTCTL_B1_ERRFLAG_ISR)); } else { seq_printf(m, "R_AX_TXPKTCTL_ERR_IMR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_TXPKTCTL_ERR_IMR_ISR)); seq_printf(m, "R_AX_TXPKTCTL_ERR_IMR_ISR_B1=0x%08x\n", rtw89_read32(rtwdev, R_AX_TXPKTCTL_ERR_IMR_ISR_B1)); } } if (dmac_err & B_AX_PLE_DLE_ERR_FLAG) { seq_printf(m, "R_AX_WDE_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_WDE_ERR_IMR)); seq_printf(m, "R_AX_WDE_ERR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_WDE_ERR_ISR)); seq_printf(m, "R_AX_PLE_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_PLE_ERR_IMR)); seq_printf(m, "R_AX_PLE_ERR_FLAG_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_PLE_ERR_FLAG_ISR)); seq_printf(m, "R_AX_WD_CPUQ_OP_0=0x%08x\n", rtw89_read32(rtwdev, R_AX_WD_CPUQ_OP_0)); seq_printf(m, "R_AX_WD_CPUQ_OP_1=0x%08x\n", rtw89_read32(rtwdev, R_AX_WD_CPUQ_OP_1)); seq_printf(m, "R_AX_WD_CPUQ_OP_2=0x%08x\n", rtw89_read32(rtwdev, R_AX_WD_CPUQ_OP_2)); seq_printf(m, "R_AX_WD_CPUQ_OP_STATUS=0x%08x\n", rtw89_read32(rtwdev, R_AX_WD_CPUQ_OP_STATUS)); seq_printf(m, "R_AX_PL_CPUQ_OP_0=0x%08x\n", rtw89_read32(rtwdev, R_AX_PL_CPUQ_OP_0)); seq_printf(m, "R_AX_PL_CPUQ_OP_1=0x%08x\n", rtw89_read32(rtwdev, R_AX_PL_CPUQ_OP_1)); seq_printf(m, "R_AX_PL_CPUQ_OP_2=0x%08x\n", rtw89_read32(rtwdev, R_AX_PL_CPUQ_OP_2)); seq_printf(m, "R_AX_PL_CPUQ_OP_STATUS=0x%08x\n", rtw89_read32(rtwdev, R_AX_PL_CPUQ_OP_STATUS)); if (chip->chip_id == RTL8852C) { seq_printf(m, "R_AX_RX_CTRL0=0x%08x\n", rtw89_read32(rtwdev, R_AX_RX_CTRL0)); seq_printf(m, "R_AX_RX_CTRL1=0x%08x\n", rtw89_read32(rtwdev, R_AX_RX_CTRL1)); seq_printf(m, "R_AX_RX_CTRL2=0x%08x\n", rtw89_read32(rtwdev, R_AX_RX_CTRL2)); } else { seq_printf(m, "R_AX_RXDMA_PKT_INFO_0=0x%08x\n", rtw89_read32(rtwdev, R_AX_RXDMA_PKT_INFO_0)); seq_printf(m, "R_AX_RXDMA_PKT_INFO_1=0x%08x\n", rtw89_read32(rtwdev, R_AX_RXDMA_PKT_INFO_1)); seq_printf(m, "R_AX_RXDMA_PKT_INFO_2=0x%08x\n", rtw89_read32(rtwdev, R_AX_RXDMA_PKT_INFO_2)); } } if (dmac_err & B_AX_PKTIN_ERR_FLAG) { seq_printf(m, "R_AX_PKTIN_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_PKTIN_ERR_IMR)); seq_printf(m, "R_AX_PKTIN_ERR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_PKTIN_ERR_ISR)); } if (dmac_err & B_AX_DISPATCH_ERR_FLAG) { seq_printf(m, "R_AX_HOST_DISPATCHER_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_HOST_DISPATCHER_ERR_IMR)); seq_printf(m, "R_AX_HOST_DISPATCHER_ERR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_HOST_DISPATCHER_ERR_ISR)); seq_printf(m, "R_AX_CPU_DISPATCHER_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_CPU_DISPATCHER_ERR_IMR)); seq_printf(m, "R_AX_CPU_DISPATCHER_ERR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_CPU_DISPATCHER_ERR_ISR)); seq_printf(m, "R_AX_OTHER_DISPATCHER_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_OTHER_DISPATCHER_ERR_IMR)); seq_printf(m, "R_AX_OTHER_DISPATCHER_ERR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_OTHER_DISPATCHER_ERR_ISR)); } if (dmac_err & B_AX_BBRPT_ERR_FLAG) { if (chip->chip_id == RTL8852C) { seq_printf(m, "R_AX_BBRPT_COM_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_BBRPT_COM_ERR_IMR)); seq_printf(m, "R_AX_BBRPT_COM_ERR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_BBRPT_COM_ERR_ISR)); seq_printf(m, "R_AX_BBRPT_CHINFO_ERR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_BBRPT_CHINFO_ERR_ISR)); seq_printf(m, "R_AX_BBRPT_CHINFO_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_BBRPT_CHINFO_ERR_IMR)); seq_printf(m, "R_AX_BBRPT_DFS_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_BBRPT_DFS_ERR_IMR)); seq_printf(m, "R_AX_BBRPT_DFS_ERR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_BBRPT_DFS_ERR_ISR)); } else { seq_printf(m, "R_AX_BBRPT_COM_ERR_IMR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_BBRPT_COM_ERR_IMR_ISR)); seq_printf(m, "R_AX_BBRPT_CHINFO_ERR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_BBRPT_CHINFO_ERR_ISR)); seq_printf(m, "R_AX_BBRPT_CHINFO_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_BBRPT_CHINFO_ERR_IMR)); seq_printf(m, "R_AX_BBRPT_DFS_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_BBRPT_DFS_ERR_IMR)); seq_printf(m, "R_AX_BBRPT_DFS_ERR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_BBRPT_DFS_ERR_ISR)); } } if (dmac_err & B_AX_HAXIDMA_ERR_FLAG && chip->chip_id == RTL8852C) { seq_printf(m, "R_AX_HAXIDMA_ERR_IMR=0x%08x\n", rtw89_read32(rtwdev, R_AX_HAXI_IDCT_MSK)); seq_printf(m, "R_AX_HAXIDMA_ERR_ISR=0x%08x\n", rtw89_read32(rtwdev, R_AX_HAXI_IDCT)); } return 0; } static int rtw89_debug_mac_dump_cmac_err(struct rtw89_dev *rtwdev, struct seq_file *m, enum rtw89_mac_idx band) { const struct rtw89_chip_info *chip = rtwdev->chip; u32 offset = 0; u32 cmac_err; int ret; ret = rtw89_mac_check_mac_en(rtwdev, band, RTW89_CMAC_SEL); if (ret) { if (band) seq_puts(m, "[CMAC] : CMAC1 not enabled\n"); else seq_puts(m, "[CMAC] : CMAC0 not enabled\n"); return ret; } if (band) offset = RTW89_MAC_AX_BAND_REG_OFFSET; cmac_err = rtw89_read32(rtwdev, R_AX_CMAC_ERR_ISR + offset); seq_printf(m, "R_AX_CMAC_ERR_ISR [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_CMAC_ERR_ISR + offset)); seq_printf(m, "R_AX_CMAC_FUNC_EN [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_CMAC_FUNC_EN + offset)); seq_printf(m, "R_AX_CK_EN [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_CK_EN + offset)); if (cmac_err & B_AX_SCHEDULE_TOP_ERR_IND) { seq_printf(m, "R_AX_SCHEDULE_ERR_IMR [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_SCHEDULE_ERR_IMR + offset)); seq_printf(m, "R_AX_SCHEDULE_ERR_ISR [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_SCHEDULE_ERR_ISR + offset)); } if (cmac_err & B_AX_PTCL_TOP_ERR_IND) { seq_printf(m, "R_AX_PTCL_IMR0 [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_PTCL_IMR0 + offset)); seq_printf(m, "R_AX_PTCL_ISR0 [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_PTCL_ISR0 + offset)); } if (cmac_err & B_AX_DMA_TOP_ERR_IND) { if (chip->chip_id == RTL8852C) { seq_printf(m, "R_AX_RX_ERR_FLAG [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_RX_ERR_FLAG + offset)); seq_printf(m, "R_AX_RX_ERR_FLAG_IMR [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_RX_ERR_FLAG_IMR + offset)); } else { seq_printf(m, "R_AX_DLE_CTRL [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_DLE_CTRL + offset)); } } if (cmac_err & B_AX_DMA_TOP_ERR_IND || cmac_err & B_AX_WMAC_RX_ERR_IND) { if (chip->chip_id == RTL8852C) { seq_printf(m, "R_AX_PHYINFO_ERR_ISR [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_PHYINFO_ERR_ISR + offset)); seq_printf(m, "R_AX_PHYINFO_ERR_IMR [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_PHYINFO_ERR_IMR + offset)); } else { seq_printf(m, "R_AX_PHYINFO_ERR_IMR [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_PHYINFO_ERR_IMR + offset)); } } if (cmac_err & B_AX_TXPWR_CTRL_ERR_IND) { seq_printf(m, "R_AX_TXPWR_IMR [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_TXPWR_IMR + offset)); seq_printf(m, "R_AX_TXPWR_ISR [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_TXPWR_ISR + offset)); } if (cmac_err & B_AX_WMAC_TX_ERR_IND) { if (chip->chip_id == RTL8852C) { seq_printf(m, "R_AX_TRXPTCL_ERROR_INDICA [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_TRXPTCL_ERROR_INDICA + offset)); seq_printf(m, "R_AX_TRXPTCL_ERROR_INDICA_MASK [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_TRXPTCL_ERROR_INDICA_MASK + offset)); } else { seq_printf(m, "R_AX_TMAC_ERR_IMR_ISR [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_TMAC_ERR_IMR_ISR + offset)); } seq_printf(m, "R_AX_DBGSEL_TRXPTCL [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_DBGSEL_TRXPTCL + offset)); } seq_printf(m, "R_AX_CMAC_ERR_IMR [%d]=0x%08x\n", band, rtw89_read32(rtwdev, R_AX_CMAC_ERR_IMR + offset)); return 0; } static int rtw89_debug_mac_dump_cmac_dbg(struct rtw89_dev *rtwdev, struct seq_file *m) { rtw89_debug_mac_dump_cmac_err(rtwdev, m, RTW89_MAC_0); if (rtwdev->dbcc_en) rtw89_debug_mac_dump_cmac_err(rtwdev, m, RTW89_MAC_1); return 0; } static const struct rtw89_mac_dbg_port_info dbg_port_ptcl_c0 = { .sel_addr = R_AX_PTCL_DBG, .sel_byte = 1, .sel_msk = B_AX_PTCL_DBG_SEL_MASK, .srt = 0x00, .end = 0x3F, .rd_addr = R_AX_PTCL_DBG_INFO, .rd_byte = 4, .rd_msk = B_AX_PTCL_DBG_INFO_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_ptcl_c1 = { .sel_addr = R_AX_PTCL_DBG_C1, .sel_byte = 1, .sel_msk = B_AX_PTCL_DBG_SEL_MASK, .srt = 0x00, .end = 0x3F, .rd_addr = R_AX_PTCL_DBG_INFO_C1, .rd_byte = 4, .rd_msk = B_AX_PTCL_DBG_INFO_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_tx0_5 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 2, .sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK, .srt = 0x0, .end = 0xD, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_tx6 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 2, .sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK, .srt = 0x0, .end = 0x5, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_tx7 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 2, .sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK, .srt = 0x0, .end = 0x9, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_tx8 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 2, .sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK, .srt = 0x0, .end = 0x3, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_tx9_C = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 2, .sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK, .srt = 0x0, .end = 0x1, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_txD = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 2, .sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK, .srt = 0x0, .end = 0x0, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_tx0 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 2, .sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK, .srt = 0x0, .end = 0xB, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_tx1 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 2, .sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK, .srt = 0x0, .end = 0x4, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_tx3 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 2, .sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK, .srt = 0x0, .end = 0x8, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_tx4 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 2, .sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK, .srt = 0x0, .end = 0x7, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_tx5_8 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 2, .sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK, .srt = 0x0, .end = 0x1, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_tx9 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 2, .sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK, .srt = 0x0, .end = 0x3, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_txA_C = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 2, .sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK, .srt = 0x0, .end = 0x0, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_rx0 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 2, .sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK, .srt = 0x0, .end = 0x8, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_rx1_2 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 2, .sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK, .srt = 0x0, .end = 0x0, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_rx3 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 2, .sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK, .srt = 0x0, .end = 0x6, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_rx4 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 2, .sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK, .srt = 0x0, .end = 0x0, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_hdt_rx5 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 2, .sel_msk = B_AX_DISPATCHER_DBG_SEL_MASK, .srt = 0x0, .end = 0x0, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_rx_p0_0 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 1, .sel_msk = B_AX_DISPATCHER_CH_SEL_MASK, .srt = 0x0, .end = 0x3, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_rx_p0_1 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 1, .sel_msk = B_AX_DISPATCHER_CH_SEL_MASK, .srt = 0x0, .end = 0x6, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_rx_p0_2 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 1, .sel_msk = B_AX_DISPATCHER_CH_SEL_MASK, .srt = 0x0, .end = 0x0, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_cdt_rx_p1 = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 1, .sel_msk = B_AX_DISPATCHER_CH_SEL_MASK, .srt = 0x8, .end = 0xE, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_stf_ctrl = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 1, .sel_msk = B_AX_DISPATCHER_CH_SEL_MASK, .srt = 0x0, .end = 0x5, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_addr_ctrl = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 1, .sel_msk = B_AX_DISPATCHER_CH_SEL_MASK, .srt = 0x0, .end = 0x6, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_wde_intf = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 1, .sel_msk = B_AX_DISPATCHER_CH_SEL_MASK, .srt = 0x0, .end = 0xF, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_ple_intf = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 1, .sel_msk = B_AX_DISPATCHER_CH_SEL_MASK, .srt = 0x0, .end = 0x9, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_dspt_flow_ctrl = { .sel_addr = R_AX_DISPATCHER_DBG_PORT, .sel_byte = 1, .sel_msk = B_AX_DISPATCHER_CH_SEL_MASK, .srt = 0x0, .end = 0x3, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_sch_c0 = { .sel_addr = R_AX_SCH_DBG_SEL, .sel_byte = 1, .sel_msk = B_AX_SCH_DBG_SEL_MASK, .srt = 0x00, .end = 0x2F, .rd_addr = R_AX_SCH_DBG, .rd_byte = 4, .rd_msk = B_AX_SCHEDULER_DBG_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_sch_c1 = { .sel_addr = R_AX_SCH_DBG_SEL_C1, .sel_byte = 1, .sel_msk = B_AX_SCH_DBG_SEL_MASK, .srt = 0x00, .end = 0x2F, .rd_addr = R_AX_SCH_DBG_C1, .rd_byte = 4, .rd_msk = B_AX_SCHEDULER_DBG_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_tmac_c0 = { .sel_addr = R_AX_MACTX_DBG_SEL_CNT, .sel_byte = 1, .sel_msk = B_AX_DBGSEL_MACTX_MASK, .srt = 0x00, .end = 0x19, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_tmac_c1 = { .sel_addr = R_AX_MACTX_DBG_SEL_CNT_C1, .sel_byte = 1, .sel_msk = B_AX_DBGSEL_MACTX_MASK, .srt = 0x00, .end = 0x19, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_rmac_c0 = { .sel_addr = R_AX_RX_DEBUG_SELECT, .sel_byte = 1, .sel_msk = B_AX_DEBUG_SEL_MASK, .srt = 0x00, .end = 0x58, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_rmac_c1 = { .sel_addr = R_AX_RX_DEBUG_SELECT_C1, .sel_byte = 1, .sel_msk = B_AX_DEBUG_SEL_MASK, .srt = 0x00, .end = 0x58, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_rmacst_c0 = { .sel_addr = R_AX_RX_STATE_MONITOR, .sel_byte = 1, .sel_msk = B_AX_STATE_SEL_MASK, .srt = 0x00, .end = 0x17, .rd_addr = R_AX_RX_STATE_MONITOR, .rd_byte = 4, .rd_msk = B_AX_RX_STATE_MONITOR_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_rmacst_c1 = { .sel_addr = R_AX_RX_STATE_MONITOR_C1, .sel_byte = 1, .sel_msk = B_AX_STATE_SEL_MASK, .srt = 0x00, .end = 0x17, .rd_addr = R_AX_RX_STATE_MONITOR_C1, .rd_byte = 4, .rd_msk = B_AX_RX_STATE_MONITOR_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_rmac_plcp_c0 = { .sel_addr = R_AX_RMAC_PLCP_MON, .sel_byte = 4, .sel_msk = B_AX_PCLP_MON_SEL_MASK, .srt = 0x0, .end = 0xF, .rd_addr = R_AX_RMAC_PLCP_MON, .rd_byte = 4, .rd_msk = B_AX_RMAC_PLCP_MON_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_rmac_plcp_c1 = { .sel_addr = R_AX_RMAC_PLCP_MON_C1, .sel_byte = 4, .sel_msk = B_AX_PCLP_MON_SEL_MASK, .srt = 0x0, .end = 0xF, .rd_addr = R_AX_RMAC_PLCP_MON_C1, .rd_byte = 4, .rd_msk = B_AX_RMAC_PLCP_MON_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_trxptcl_c0 = { .sel_addr = R_AX_DBGSEL_TRXPTCL, .sel_byte = 1, .sel_msk = B_AX_DBGSEL_TRXPTCL_MASK, .srt = 0x08, .end = 0x10, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_trxptcl_c1 = { .sel_addr = R_AX_DBGSEL_TRXPTCL_C1, .sel_byte = 1, .sel_msk = B_AX_DBGSEL_TRXPTCL_MASK, .srt = 0x08, .end = 0x10, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_tx_infol_c0 = { .sel_addr = R_AX_WMAC_TX_CTRL_DEBUG, .sel_byte = 1, .sel_msk = B_AX_TX_CTRL_DEBUG_SEL_MASK, .srt = 0x00, .end = 0x07, .rd_addr = R_AX_WMAC_TX_INFO0_DEBUG, .rd_byte = 4, .rd_msk = B_AX_TX_CTRL_INFO_P0_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_tx_infoh_c0 = { .sel_addr = R_AX_WMAC_TX_CTRL_DEBUG, .sel_byte = 1, .sel_msk = B_AX_TX_CTRL_DEBUG_SEL_MASK, .srt = 0x00, .end = 0x07, .rd_addr = R_AX_WMAC_TX_INFO1_DEBUG, .rd_byte = 4, .rd_msk = B_AX_TX_CTRL_INFO_P1_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_tx_infol_c1 = { .sel_addr = R_AX_WMAC_TX_CTRL_DEBUG_C1, .sel_byte = 1, .sel_msk = B_AX_TX_CTRL_DEBUG_SEL_MASK, .srt = 0x00, .end = 0x07, .rd_addr = R_AX_WMAC_TX_INFO0_DEBUG_C1, .rd_byte = 4, .rd_msk = B_AX_TX_CTRL_INFO_P0_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_tx_infoh_c1 = { .sel_addr = R_AX_WMAC_TX_CTRL_DEBUG_C1, .sel_byte = 1, .sel_msk = B_AX_TX_CTRL_DEBUG_SEL_MASK, .srt = 0x00, .end = 0x07, .rd_addr = R_AX_WMAC_TX_INFO1_DEBUG_C1, .rd_byte = 4, .rd_msk = B_AX_TX_CTRL_INFO_P1_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_txtf_infol_c0 = { .sel_addr = R_AX_WMAC_TX_TF_INFO_0, .sel_byte = 1, .sel_msk = B_AX_WMAC_TX_TF_INFO_SEL_MASK, .srt = 0x00, .end = 0x04, .rd_addr = R_AX_WMAC_TX_TF_INFO_1, .rd_byte = 4, .rd_msk = B_AX_WMAC_TX_TF_INFO_P0_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_txtf_infoh_c0 = { .sel_addr = R_AX_WMAC_TX_TF_INFO_0, .sel_byte = 1, .sel_msk = B_AX_WMAC_TX_TF_INFO_SEL_MASK, .srt = 0x00, .end = 0x04, .rd_addr = R_AX_WMAC_TX_TF_INFO_2, .rd_byte = 4, .rd_msk = B_AX_WMAC_TX_TF_INFO_P1_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_txtf_infol_c1 = { .sel_addr = R_AX_WMAC_TX_TF_INFO_0_C1, .sel_byte = 1, .sel_msk = B_AX_WMAC_TX_TF_INFO_SEL_MASK, .srt = 0x00, .end = 0x04, .rd_addr = R_AX_WMAC_TX_TF_INFO_1_C1, .rd_byte = 4, .rd_msk = B_AX_WMAC_TX_TF_INFO_P0_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_txtf_infoh_c1 = { .sel_addr = R_AX_WMAC_TX_TF_INFO_0_C1, .sel_byte = 1, .sel_msk = B_AX_WMAC_TX_TF_INFO_SEL_MASK, .srt = 0x00, .end = 0x04, .rd_addr = R_AX_WMAC_TX_TF_INFO_2_C1, .rd_byte = 4, .rd_msk = B_AX_WMAC_TX_TF_INFO_P1_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_wde_bufmgn_freepg = { .sel_addr = R_AX_WDE_DBG_FUN_INTF_CTL, .sel_byte = 4, .sel_msk = B_AX_WDE_DFI_DATA_MASK, .srt = 0x80000000, .end = 0x80000001, .rd_addr = R_AX_WDE_DBG_FUN_INTF_DATA, .rd_byte = 4, .rd_msk = B_AX_WDE_DFI_DATA_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_wde_bufmgn_quota = { .sel_addr = R_AX_WDE_DBG_FUN_INTF_CTL, .sel_byte = 4, .sel_msk = B_AX_WDE_DFI_DATA_MASK, .srt = 0x80010000, .end = 0x80010004, .rd_addr = R_AX_WDE_DBG_FUN_INTF_DATA, .rd_byte = 4, .rd_msk = B_AX_WDE_DFI_DATA_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_wde_bufmgn_pagellt = { .sel_addr = R_AX_WDE_DBG_FUN_INTF_CTL, .sel_byte = 4, .sel_msk = B_AX_WDE_DFI_DATA_MASK, .srt = 0x80020000, .end = 0x80020FFF, .rd_addr = R_AX_WDE_DBG_FUN_INTF_DATA, .rd_byte = 4, .rd_msk = B_AX_WDE_DFI_DATA_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_wde_bufmgn_pktinfo = { .sel_addr = R_AX_WDE_DBG_FUN_INTF_CTL, .sel_byte = 4, .sel_msk = B_AX_WDE_DFI_DATA_MASK, .srt = 0x80030000, .end = 0x80030FFF, .rd_addr = R_AX_WDE_DBG_FUN_INTF_DATA, .rd_byte = 4, .rd_msk = B_AX_WDE_DFI_DATA_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_wde_quemgn_prepkt = { .sel_addr = R_AX_WDE_DBG_FUN_INTF_CTL, .sel_byte = 4, .sel_msk = B_AX_WDE_DFI_DATA_MASK, .srt = 0x80040000, .end = 0x80040FFF, .rd_addr = R_AX_WDE_DBG_FUN_INTF_DATA, .rd_byte = 4, .rd_msk = B_AX_WDE_DFI_DATA_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_wde_quemgn_nxtpkt = { .sel_addr = R_AX_WDE_DBG_FUN_INTF_CTL, .sel_byte = 4, .sel_msk = B_AX_WDE_DFI_DATA_MASK, .srt = 0x80050000, .end = 0x80050FFF, .rd_addr = R_AX_WDE_DBG_FUN_INTF_DATA, .rd_byte = 4, .rd_msk = B_AX_WDE_DFI_DATA_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_wde_quemgn_qlnktbl = { .sel_addr = R_AX_WDE_DBG_FUN_INTF_CTL, .sel_byte = 4, .sel_msk = B_AX_WDE_DFI_DATA_MASK, .srt = 0x80060000, .end = 0x80060453, .rd_addr = R_AX_WDE_DBG_FUN_INTF_DATA, .rd_byte = 4, .rd_msk = B_AX_WDE_DFI_DATA_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_wde_quemgn_qempty = { .sel_addr = R_AX_WDE_DBG_FUN_INTF_CTL, .sel_byte = 4, .sel_msk = B_AX_WDE_DFI_DATA_MASK, .srt = 0x80070000, .end = 0x80070011, .rd_addr = R_AX_WDE_DBG_FUN_INTF_DATA, .rd_byte = 4, .rd_msk = B_AX_WDE_DFI_DATA_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_ple_bufmgn_freepg = { .sel_addr = R_AX_PLE_DBG_FUN_INTF_CTL, .sel_byte = 4, .sel_msk = B_AX_PLE_DFI_DATA_MASK, .srt = 0x80000000, .end = 0x80000001, .rd_addr = R_AX_PLE_DBG_FUN_INTF_DATA, .rd_byte = 4, .rd_msk = B_AX_PLE_DFI_DATA_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_ple_bufmgn_quota = { .sel_addr = R_AX_PLE_DBG_FUN_INTF_CTL, .sel_byte = 4, .sel_msk = B_AX_PLE_DFI_DATA_MASK, .srt = 0x80010000, .end = 0x8001000A, .rd_addr = R_AX_PLE_DBG_FUN_INTF_DATA, .rd_byte = 4, .rd_msk = B_AX_PLE_DFI_DATA_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_ple_bufmgn_pagellt = { .sel_addr = R_AX_PLE_DBG_FUN_INTF_CTL, .sel_byte = 4, .sel_msk = B_AX_PLE_DFI_DATA_MASK, .srt = 0x80020000, .end = 0x80020DBF, .rd_addr = R_AX_PLE_DBG_FUN_INTF_DATA, .rd_byte = 4, .rd_msk = B_AX_PLE_DFI_DATA_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_ple_bufmgn_pktinfo = { .sel_addr = R_AX_PLE_DBG_FUN_INTF_CTL, .sel_byte = 4, .sel_msk = B_AX_PLE_DFI_DATA_MASK, .srt = 0x80030000, .end = 0x80030DBF, .rd_addr = R_AX_PLE_DBG_FUN_INTF_DATA, .rd_byte = 4, .rd_msk = B_AX_PLE_DFI_DATA_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_ple_quemgn_prepkt = { .sel_addr = R_AX_PLE_DBG_FUN_INTF_CTL, .sel_byte = 4, .sel_msk = B_AX_PLE_DFI_DATA_MASK, .srt = 0x80040000, .end = 0x80040DBF, .rd_addr = R_AX_PLE_DBG_FUN_INTF_DATA, .rd_byte = 4, .rd_msk = B_AX_PLE_DFI_DATA_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_ple_quemgn_nxtpkt = { .sel_addr = R_AX_PLE_DBG_FUN_INTF_CTL, .sel_byte = 4, .sel_msk = B_AX_PLE_DFI_DATA_MASK, .srt = 0x80050000, .end = 0x80050DBF, .rd_addr = R_AX_PLE_DBG_FUN_INTF_DATA, .rd_byte = 4, .rd_msk = B_AX_PLE_DFI_DATA_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_ple_quemgn_qlnktbl = { .sel_addr = R_AX_PLE_DBG_FUN_INTF_CTL, .sel_byte = 4, .sel_msk = B_AX_PLE_DFI_DATA_MASK, .srt = 0x80060000, .end = 0x80060041, .rd_addr = R_AX_PLE_DBG_FUN_INTF_DATA, .rd_byte = 4, .rd_msk = B_AX_PLE_DFI_DATA_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_ple_quemgn_qempty = { .sel_addr = R_AX_PLE_DBG_FUN_INTF_CTL, .sel_byte = 4, .sel_msk = B_AX_PLE_DFI_DATA_MASK, .srt = 0x80070000, .end = 0x80070001, .rd_addr = R_AX_PLE_DBG_FUN_INTF_DATA, .rd_byte = 4, .rd_msk = B_AX_PLE_DFI_DATA_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_pktinfo = { .sel_addr = R_AX_DBG_FUN_INTF_CTL, .sel_byte = 4, .sel_msk = B_AX_DFI_DATA_MASK, .srt = 0x80000000, .end = 0x8000017f, .rd_addr = R_AX_DBG_FUN_INTF_DATA, .rd_byte = 4, .rd_msk = B_AX_DFI_DATA_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_pcie_txdma = { .sel_addr = R_AX_PCIE_DBG_CTRL, .sel_byte = 2, .sel_msk = B_AX_PCIE_DBG_SEL_MASK, .srt = 0x00, .end = 0x03, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_pcie_rxdma = { .sel_addr = R_AX_PCIE_DBG_CTRL, .sel_byte = 2, .sel_msk = B_AX_PCIE_DBG_SEL_MASK, .srt = 0x00, .end = 0x04, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_pcie_cvt = { .sel_addr = R_AX_PCIE_DBG_CTRL, .sel_byte = 2, .sel_msk = B_AX_PCIE_DBG_SEL_MASK, .srt = 0x00, .end = 0x01, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_pcie_cxpl = { .sel_addr = R_AX_PCIE_DBG_CTRL, .sel_byte = 2, .sel_msk = B_AX_PCIE_DBG_SEL_MASK, .srt = 0x00, .end = 0x05, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_pcie_io = { .sel_addr = R_AX_PCIE_DBG_CTRL, .sel_byte = 2, .sel_msk = B_AX_PCIE_DBG_SEL_MASK, .srt = 0x00, .end = 0x05, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_pcie_misc = { .sel_addr = R_AX_PCIE_DBG_CTRL, .sel_byte = 2, .sel_msk = B_AX_PCIE_DBG_SEL_MASK, .srt = 0x00, .end = 0x06, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info dbg_port_pcie_misc2 = { .sel_addr = R_AX_DBG_CTRL, .sel_byte = 1, .sel_msk = B_AX_DBG_SEL0, .srt = 0x34, .end = 0x3C, .rd_addr = R_AX_DBG_PORT_SEL, .rd_byte = 4, .rd_msk = B_AX_DEBUG_ST_MASK }; static const struct rtw89_mac_dbg_port_info * rtw89_debug_mac_dbg_port_sel(struct seq_file *m, struct rtw89_dev *rtwdev, u32 sel) { const struct rtw89_mac_dbg_port_info *info; u32 index; u32 val32; u16 val16; u8 val8; switch (sel) { case RTW89_DBG_PORT_SEL_PTCL_C0: info = &dbg_port_ptcl_c0; val16 = rtw89_read16(rtwdev, R_AX_PTCL_DBG); val16 |= B_AX_PTCL_DBG_EN; rtw89_write16(rtwdev, R_AX_PTCL_DBG, val16); seq_puts(m, "Enable PTCL C0 dbgport.\n"); break; case RTW89_DBG_PORT_SEL_PTCL_C1: info = &dbg_port_ptcl_c1; val16 = rtw89_read16(rtwdev, R_AX_PTCL_DBG_C1); val16 |= B_AX_PTCL_DBG_EN; rtw89_write16(rtwdev, R_AX_PTCL_DBG_C1, val16); seq_puts(m, "Enable PTCL C1 dbgport.\n"); break; case RTW89_DBG_PORT_SEL_SCH_C0: info = &dbg_port_sch_c0; val32 = rtw89_read32(rtwdev, R_AX_SCH_DBG_SEL); val32 |= B_AX_SCH_DBG_EN; rtw89_write32(rtwdev, R_AX_SCH_DBG_SEL, val32); seq_puts(m, "Enable SCH C0 dbgport.\n"); break; case RTW89_DBG_PORT_SEL_SCH_C1: info = &dbg_port_sch_c1; val32 = rtw89_read32(rtwdev, R_AX_SCH_DBG_SEL_C1); val32 |= B_AX_SCH_DBG_EN; rtw89_write32(rtwdev, R_AX_SCH_DBG_SEL_C1, val32); seq_puts(m, "Enable SCH C1 dbgport.\n"); break; case RTW89_DBG_PORT_SEL_TMAC_C0: info = &dbg_port_tmac_c0; val32 = rtw89_read32(rtwdev, R_AX_DBGSEL_TRXPTCL); val32 = u32_replace_bits(val32, TRXPTRL_DBG_SEL_TMAC, B_AX_DBGSEL_TRXPTCL_MASK); rtw89_write32(rtwdev, R_AX_DBGSEL_TRXPTCL, val32); val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL); val32 = u32_replace_bits(val32, TMAC_DBG_SEL_C0, B_AX_DBG_SEL0); val32 = u32_replace_bits(val32, TMAC_DBG_SEL_C0, B_AX_DBG_SEL1); rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32); val32 = rtw89_read32(rtwdev, R_AX_SYS_STATUS1); val32 = u32_replace_bits(val32, MAC_DBG_SEL, B_AX_SEL_0XC0_MASK); rtw89_write32(rtwdev, R_AX_SYS_STATUS1, val32); seq_puts(m, "Enable TMAC C0 dbgport.\n"); break; case RTW89_DBG_PORT_SEL_TMAC_C1: info = &dbg_port_tmac_c1; val32 = rtw89_read32(rtwdev, R_AX_DBGSEL_TRXPTCL_C1); val32 = u32_replace_bits(val32, TRXPTRL_DBG_SEL_TMAC, B_AX_DBGSEL_TRXPTCL_MASK); rtw89_write32(rtwdev, R_AX_DBGSEL_TRXPTCL_C1, val32); val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL); val32 = u32_replace_bits(val32, TMAC_DBG_SEL_C1, B_AX_DBG_SEL0); val32 = u32_replace_bits(val32, TMAC_DBG_SEL_C1, B_AX_DBG_SEL1); rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32); val32 = rtw89_read32(rtwdev, R_AX_SYS_STATUS1); val32 = u32_replace_bits(val32, MAC_DBG_SEL, B_AX_SEL_0XC0_MASK); rtw89_write32(rtwdev, R_AX_SYS_STATUS1, val32); seq_puts(m, "Enable TMAC C1 dbgport.\n"); break; case RTW89_DBG_PORT_SEL_RMAC_C0: info = &dbg_port_rmac_c0; val32 = rtw89_read32(rtwdev, R_AX_DBGSEL_TRXPTCL); val32 = u32_replace_bits(val32, TRXPTRL_DBG_SEL_RMAC, B_AX_DBGSEL_TRXPTCL_MASK); rtw89_write32(rtwdev, R_AX_DBGSEL_TRXPTCL, val32); val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL); val32 = u32_replace_bits(val32, RMAC_DBG_SEL_C0, B_AX_DBG_SEL0); val32 = u32_replace_bits(val32, RMAC_DBG_SEL_C0, B_AX_DBG_SEL1); rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32); val32 = rtw89_read32(rtwdev, R_AX_SYS_STATUS1); val32 = u32_replace_bits(val32, MAC_DBG_SEL, B_AX_SEL_0XC0_MASK); rtw89_write32(rtwdev, R_AX_SYS_STATUS1, val32); val8 = rtw89_read8(rtwdev, R_AX_DBGSEL_TRXPTCL); val8 = u8_replace_bits(val8, RMAC_CMAC_DBG_SEL, B_AX_DBGSEL_TRXPTCL_MASK); rtw89_write8(rtwdev, R_AX_DBGSEL_TRXPTCL, val8); seq_puts(m, "Enable RMAC C0 dbgport.\n"); break; case RTW89_DBG_PORT_SEL_RMAC_C1: info = &dbg_port_rmac_c1; val32 = rtw89_read32(rtwdev, R_AX_DBGSEL_TRXPTCL_C1); val32 = u32_replace_bits(val32, TRXPTRL_DBG_SEL_RMAC, B_AX_DBGSEL_TRXPTCL_MASK); rtw89_write32(rtwdev, R_AX_DBGSEL_TRXPTCL_C1, val32); val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL); val32 = u32_replace_bits(val32, RMAC_DBG_SEL_C1, B_AX_DBG_SEL0); val32 = u32_replace_bits(val32, RMAC_DBG_SEL_C1, B_AX_DBG_SEL1); rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32); val32 = rtw89_read32(rtwdev, R_AX_SYS_STATUS1); val32 = u32_replace_bits(val32, MAC_DBG_SEL, B_AX_SEL_0XC0_MASK); rtw89_write32(rtwdev, R_AX_SYS_STATUS1, val32); val8 = rtw89_read8(rtwdev, R_AX_DBGSEL_TRXPTCL_C1); val8 = u8_replace_bits(val8, RMAC_CMAC_DBG_SEL, B_AX_DBGSEL_TRXPTCL_MASK); rtw89_write8(rtwdev, R_AX_DBGSEL_TRXPTCL_C1, val8); seq_puts(m, "Enable RMAC C1 dbgport.\n"); break; case RTW89_DBG_PORT_SEL_RMACST_C0: info = &dbg_port_rmacst_c0; seq_puts(m, "Enable RMAC state C0 dbgport.\n"); break; case RTW89_DBG_PORT_SEL_RMACST_C1: info = &dbg_port_rmacst_c1; seq_puts(m, "Enable RMAC state C1 dbgport.\n"); break; case RTW89_DBG_PORT_SEL_RMAC_PLCP_C0: info = &dbg_port_rmac_plcp_c0; seq_puts(m, "Enable RMAC PLCP C0 dbgport.\n"); break; case RTW89_DBG_PORT_SEL_RMAC_PLCP_C1: info = &dbg_port_rmac_plcp_c1; seq_puts(m, "Enable RMAC PLCP C1 dbgport.\n"); break; case RTW89_DBG_PORT_SEL_TRXPTCL_C0: info = &dbg_port_trxptcl_c0; val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL); val32 = u32_replace_bits(val32, TRXPTCL_DBG_SEL_C0, B_AX_DBG_SEL0); val32 = u32_replace_bits(val32, TRXPTCL_DBG_SEL_C0, B_AX_DBG_SEL1); rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32); val32 = rtw89_read32(rtwdev, R_AX_SYS_STATUS1); val32 = u32_replace_bits(val32, MAC_DBG_SEL, B_AX_SEL_0XC0_MASK); rtw89_write32(rtwdev, R_AX_SYS_STATUS1, val32); seq_puts(m, "Enable TRXPTCL C0 dbgport.\n"); break; case RTW89_DBG_PORT_SEL_TRXPTCL_C1: info = &dbg_port_trxptcl_c1; val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL); val32 = u32_replace_bits(val32, TRXPTCL_DBG_SEL_C1, B_AX_DBG_SEL0); val32 = u32_replace_bits(val32, TRXPTCL_DBG_SEL_C1, B_AX_DBG_SEL1); rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32); val32 = rtw89_read32(rtwdev, R_AX_SYS_STATUS1); val32 = u32_replace_bits(val32, MAC_DBG_SEL, B_AX_SEL_0XC0_MASK); rtw89_write32(rtwdev, R_AX_SYS_STATUS1, val32); seq_puts(m, "Enable TRXPTCL C1 dbgport.\n"); break; case RTW89_DBG_PORT_SEL_TX_INFOL_C0: info = &dbg_port_tx_infol_c0; val32 = rtw89_read32(rtwdev, R_AX_TCR1); val32 |= B_AX_TCR_FORCE_READ_TXDFIFO; rtw89_write32(rtwdev, R_AX_TCR1, val32); seq_puts(m, "Enable tx infol dump.\n"); break; case RTW89_DBG_PORT_SEL_TX_INFOH_C0: info = &dbg_port_tx_infoh_c0; val32 = rtw89_read32(rtwdev, R_AX_TCR1); val32 |= B_AX_TCR_FORCE_READ_TXDFIFO; rtw89_write32(rtwdev, R_AX_TCR1, val32); seq_puts(m, "Enable tx infoh dump.\n"); break; case RTW89_DBG_PORT_SEL_TX_INFOL_C1: info = &dbg_port_tx_infol_c1; val32 = rtw89_read32(rtwdev, R_AX_TCR1_C1); val32 |= B_AX_TCR_FORCE_READ_TXDFIFO; rtw89_write32(rtwdev, R_AX_TCR1_C1, val32); seq_puts(m, "Enable tx infol dump.\n"); break; case RTW89_DBG_PORT_SEL_TX_INFOH_C1: info = &dbg_port_tx_infoh_c1; val32 = rtw89_read32(rtwdev, R_AX_TCR1_C1); val32 |= B_AX_TCR_FORCE_READ_TXDFIFO; rtw89_write32(rtwdev, R_AX_TCR1_C1, val32); seq_puts(m, "Enable tx infoh dump.\n"); break; case RTW89_DBG_PORT_SEL_TXTF_INFOL_C0: info = &dbg_port_txtf_infol_c0; val32 = rtw89_read32(rtwdev, R_AX_TCR1); val32 |= B_AX_TCR_FORCE_READ_TXDFIFO; rtw89_write32(rtwdev, R_AX_TCR1, val32); seq_puts(m, "Enable tx tf infol dump.\n"); break; case RTW89_DBG_PORT_SEL_TXTF_INFOH_C0: info = &dbg_port_txtf_infoh_c0; val32 = rtw89_read32(rtwdev, R_AX_TCR1); val32 |= B_AX_TCR_FORCE_READ_TXDFIFO; rtw89_write32(rtwdev, R_AX_TCR1, val32); seq_puts(m, "Enable tx tf infoh dump.\n"); break; case RTW89_DBG_PORT_SEL_TXTF_INFOL_C1: info = &dbg_port_txtf_infol_c1; val32 = rtw89_read32(rtwdev, R_AX_TCR1_C1); val32 |= B_AX_TCR_FORCE_READ_TXDFIFO; rtw89_write32(rtwdev, R_AX_TCR1_C1, val32); seq_puts(m, "Enable tx tf infol dump.\n"); break; case RTW89_DBG_PORT_SEL_TXTF_INFOH_C1: info = &dbg_port_txtf_infoh_c1; val32 = rtw89_read32(rtwdev, R_AX_TCR1_C1); val32 |= B_AX_TCR_FORCE_READ_TXDFIFO; rtw89_write32(rtwdev, R_AX_TCR1_C1, val32); seq_puts(m, "Enable tx tf infoh dump.\n"); break; case RTW89_DBG_PORT_SEL_WDE_BUFMGN_FREEPG: info = &dbg_port_wde_bufmgn_freepg; seq_puts(m, "Enable wde bufmgn freepg dump.\n"); break; case RTW89_DBG_PORT_SEL_WDE_BUFMGN_QUOTA: info = &dbg_port_wde_bufmgn_quota; seq_puts(m, "Enable wde bufmgn quota dump.\n"); break; case RTW89_DBG_PORT_SEL_WDE_BUFMGN_PAGELLT: info = &dbg_port_wde_bufmgn_pagellt; seq_puts(m, "Enable wde bufmgn pagellt dump.\n"); break; case RTW89_DBG_PORT_SEL_WDE_BUFMGN_PKTINFO: info = &dbg_port_wde_bufmgn_pktinfo; seq_puts(m, "Enable wde bufmgn pktinfo dump.\n"); break; case RTW89_DBG_PORT_SEL_WDE_QUEMGN_PREPKT: info = &dbg_port_wde_quemgn_prepkt; seq_puts(m, "Enable wde quemgn prepkt dump.\n"); break; case RTW89_DBG_PORT_SEL_WDE_QUEMGN_NXTPKT: info = &dbg_port_wde_quemgn_nxtpkt; seq_puts(m, "Enable wde quemgn nxtpkt dump.\n"); break; case RTW89_DBG_PORT_SEL_WDE_QUEMGN_QLNKTBL: info = &dbg_port_wde_quemgn_qlnktbl; seq_puts(m, "Enable wde quemgn qlnktbl dump.\n"); break; case RTW89_DBG_PORT_SEL_WDE_QUEMGN_QEMPTY: info = &dbg_port_wde_quemgn_qempty; seq_puts(m, "Enable wde quemgn qempty dump.\n"); break; case RTW89_DBG_PORT_SEL_PLE_BUFMGN_FREEPG: info = &dbg_port_ple_bufmgn_freepg; seq_puts(m, "Enable ple bufmgn freepg dump.\n"); break; case RTW89_DBG_PORT_SEL_PLE_BUFMGN_QUOTA: info = &dbg_port_ple_bufmgn_quota; seq_puts(m, "Enable ple bufmgn quota dump.\n"); break; case RTW89_DBG_PORT_SEL_PLE_BUFMGN_PAGELLT: info = &dbg_port_ple_bufmgn_pagellt; seq_puts(m, "Enable ple bufmgn pagellt dump.\n"); break; case RTW89_DBG_PORT_SEL_PLE_BUFMGN_PKTINFO: info = &dbg_port_ple_bufmgn_pktinfo; seq_puts(m, "Enable ple bufmgn pktinfo dump.\n"); break; case RTW89_DBG_PORT_SEL_PLE_QUEMGN_PREPKT: info = &dbg_port_ple_quemgn_prepkt; seq_puts(m, "Enable ple quemgn prepkt dump.\n"); break; case RTW89_DBG_PORT_SEL_PLE_QUEMGN_NXTPKT: info = &dbg_port_ple_quemgn_nxtpkt; seq_puts(m, "Enable ple quemgn nxtpkt dump.\n"); break; case RTW89_DBG_PORT_SEL_PLE_QUEMGN_QLNKTBL: info = &dbg_port_ple_quemgn_qlnktbl; seq_puts(m, "Enable ple quemgn qlnktbl dump.\n"); break; case RTW89_DBG_PORT_SEL_PLE_QUEMGN_QEMPTY: info = &dbg_port_ple_quemgn_qempty; seq_puts(m, "Enable ple quemgn qempty dump.\n"); break; case RTW89_DBG_PORT_SEL_PKTINFO: info = &dbg_port_pktinfo; seq_puts(m, "Enable pktinfo dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_HDT_TX0: rtw89_write32_mask(rtwdev, R_AX_DBG_CTRL, B_AX_DBG_SEL0, 0x80); rtw89_write32_mask(rtwdev, R_AX_SYS_STATUS1, B_AX_SEL_0XC0_MASK, 1); fallthrough; case RTW89_DBG_PORT_SEL_DSPT_HDT_TX1: case RTW89_DBG_PORT_SEL_DSPT_HDT_TX2: case RTW89_DBG_PORT_SEL_DSPT_HDT_TX3: case RTW89_DBG_PORT_SEL_DSPT_HDT_TX4: case RTW89_DBG_PORT_SEL_DSPT_HDT_TX5: info = &dbg_port_dspt_hdt_tx0_5; index = sel - RTW89_DBG_PORT_SEL_DSPT_HDT_TX0; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 0); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, index); seq_printf(m, "Enable Dispatcher hdt tx%x dump.\n", index); break; case RTW89_DBG_PORT_SEL_DSPT_HDT_TX6: info = &dbg_port_dspt_hdt_tx6; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 0); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, 6); seq_puts(m, "Enable Dispatcher hdt tx6 dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_HDT_TX7: info = &dbg_port_dspt_hdt_tx7; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 0); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, 7); seq_puts(m, "Enable Dispatcher hdt tx7 dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_HDT_TX8: info = &dbg_port_dspt_hdt_tx8; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 0); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, 8); seq_puts(m, "Enable Dispatcher hdt tx8 dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_HDT_TX9: case RTW89_DBG_PORT_SEL_DSPT_HDT_TXA: case RTW89_DBG_PORT_SEL_DSPT_HDT_TXB: case RTW89_DBG_PORT_SEL_DSPT_HDT_TXC: info = &dbg_port_dspt_hdt_tx9_C; index = sel + 9 - RTW89_DBG_PORT_SEL_DSPT_HDT_TX9; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 0); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, index); seq_printf(m, "Enable Dispatcher hdt tx%x dump.\n", index); break; case RTW89_DBG_PORT_SEL_DSPT_HDT_TXD: info = &dbg_port_dspt_hdt_txD; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 0); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, 0xD); seq_puts(m, "Enable Dispatcher hdt txD dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_CDT_TX0: info = &dbg_port_dspt_cdt_tx0; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 1); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, 0); seq_puts(m, "Enable Dispatcher cdt tx0 dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_CDT_TX1: info = &dbg_port_dspt_cdt_tx1; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 1); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, 1); seq_puts(m, "Enable Dispatcher cdt tx1 dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_CDT_TX3: info = &dbg_port_dspt_cdt_tx3; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 1); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, 3); seq_puts(m, "Enable Dispatcher cdt tx3 dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_CDT_TX4: info = &dbg_port_dspt_cdt_tx4; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 1); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, 4); seq_puts(m, "Enable Dispatcher cdt tx4 dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_CDT_TX5: case RTW89_DBG_PORT_SEL_DSPT_CDT_TX6: case RTW89_DBG_PORT_SEL_DSPT_CDT_TX7: case RTW89_DBG_PORT_SEL_DSPT_CDT_TX8: info = &dbg_port_dspt_cdt_tx5_8; index = sel + 5 - RTW89_DBG_PORT_SEL_DSPT_CDT_TX5; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 1); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, index); seq_printf(m, "Enable Dispatcher cdt tx%x dump.\n", index); break; case RTW89_DBG_PORT_SEL_DSPT_CDT_TX9: info = &dbg_port_dspt_cdt_tx9; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 1); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, 9); seq_puts(m, "Enable Dispatcher cdt tx9 dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_CDT_TXA: case RTW89_DBG_PORT_SEL_DSPT_CDT_TXB: case RTW89_DBG_PORT_SEL_DSPT_CDT_TXC: info = &dbg_port_dspt_cdt_txA_C; index = sel + 0xA - RTW89_DBG_PORT_SEL_DSPT_CDT_TXA; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 1); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, index); seq_printf(m, "Enable Dispatcher cdt tx%x dump.\n", index); break; case RTW89_DBG_PORT_SEL_DSPT_HDT_RX0: info = &dbg_port_dspt_hdt_rx0; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 2); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, 0); seq_puts(m, "Enable Dispatcher hdt rx0 dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_HDT_RX1: case RTW89_DBG_PORT_SEL_DSPT_HDT_RX2: info = &dbg_port_dspt_hdt_rx1_2; index = sel + 1 - RTW89_DBG_PORT_SEL_DSPT_HDT_RX1; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 2); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, index); seq_printf(m, "Enable Dispatcher hdt rx%x dump.\n", index); break; case RTW89_DBG_PORT_SEL_DSPT_HDT_RX3: info = &dbg_port_dspt_hdt_rx3; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 2); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, 3); seq_puts(m, "Enable Dispatcher hdt rx3 dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_HDT_RX4: info = &dbg_port_dspt_hdt_rx4; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 2); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, 4); seq_puts(m, "Enable Dispatcher hdt rx4 dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_HDT_RX5: info = &dbg_port_dspt_hdt_rx5; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 2); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, 5); seq_puts(m, "Enable Dispatcher hdt rx5 dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_CDT_RX_P0_0: info = &dbg_port_dspt_cdt_rx_p0_0; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 3); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, 0); seq_puts(m, "Enable Dispatcher cdt rx part0 0 dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_CDT_RX_P0: case RTW89_DBG_PORT_SEL_DSPT_CDT_RX_P0_1: info = &dbg_port_dspt_cdt_rx_p0_1; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 3); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, 1); seq_puts(m, "Enable Dispatcher cdt rx part0 1 dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_CDT_RX_P0_2: info = &dbg_port_dspt_cdt_rx_p0_2; rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 3); rtw89_write16_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_CH_SEL_MASK, 2); seq_puts(m, "Enable Dispatcher cdt rx part0 2 dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_CDT_RX_P1: info = &dbg_port_dspt_cdt_rx_p1; rtw89_write8_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 3); seq_puts(m, "Enable Dispatcher cdt rx part1 dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_STF_CTRL: info = &dbg_port_dspt_stf_ctrl; rtw89_write8_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 4); seq_puts(m, "Enable Dispatcher stf control dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_ADDR_CTRL: info = &dbg_port_dspt_addr_ctrl; rtw89_write8_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 5); seq_puts(m, "Enable Dispatcher addr control dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_WDE_INTF: info = &dbg_port_dspt_wde_intf; rtw89_write8_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 6); seq_puts(m, "Enable Dispatcher wde interface dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_PLE_INTF: info = &dbg_port_dspt_ple_intf; rtw89_write8_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 7); seq_puts(m, "Enable Dispatcher ple interface dump.\n"); break; case RTW89_DBG_PORT_SEL_DSPT_FLOW_CTRL: info = &dbg_port_dspt_flow_ctrl; rtw89_write8_mask(rtwdev, info->sel_addr, B_AX_DISPATCHER_INTN_SEL_MASK, 8); seq_puts(m, "Enable Dispatcher flow control dump.\n"); break; case RTW89_DBG_PORT_SEL_PCIE_TXDMA: info = &dbg_port_pcie_txdma; val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL); val32 = u32_replace_bits(val32, PCIE_TXDMA_DBG_SEL, B_AX_DBG_SEL0); val32 = u32_replace_bits(val32, PCIE_TXDMA_DBG_SEL, B_AX_DBG_SEL1); rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32); seq_puts(m, "Enable pcie txdma dump.\n"); break; case RTW89_DBG_PORT_SEL_PCIE_RXDMA: info = &dbg_port_pcie_rxdma; val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL); val32 = u32_replace_bits(val32, PCIE_RXDMA_DBG_SEL, B_AX_DBG_SEL0); val32 = u32_replace_bits(val32, PCIE_RXDMA_DBG_SEL, B_AX_DBG_SEL1); rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32); seq_puts(m, "Enable pcie rxdma dump.\n"); break; case RTW89_DBG_PORT_SEL_PCIE_CVT: info = &dbg_port_pcie_cvt; val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL); val32 = u32_replace_bits(val32, PCIE_CVT_DBG_SEL, B_AX_DBG_SEL0); val32 = u32_replace_bits(val32, PCIE_CVT_DBG_SEL, B_AX_DBG_SEL1); rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32); seq_puts(m, "Enable pcie cvt dump.\n"); break; case RTW89_DBG_PORT_SEL_PCIE_CXPL: info = &dbg_port_pcie_cxpl; val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL); val32 = u32_replace_bits(val32, PCIE_CXPL_DBG_SEL, B_AX_DBG_SEL0); val32 = u32_replace_bits(val32, PCIE_CXPL_DBG_SEL, B_AX_DBG_SEL1); rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32); seq_puts(m, "Enable pcie cxpl dump.\n"); break; case RTW89_DBG_PORT_SEL_PCIE_IO: info = &dbg_port_pcie_io; val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL); val32 = u32_replace_bits(val32, PCIE_IO_DBG_SEL, B_AX_DBG_SEL0); val32 = u32_replace_bits(val32, PCIE_IO_DBG_SEL, B_AX_DBG_SEL1); rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32); seq_puts(m, "Enable pcie io dump.\n"); break; case RTW89_DBG_PORT_SEL_PCIE_MISC: info = &dbg_port_pcie_misc; val32 = rtw89_read32(rtwdev, R_AX_DBG_CTRL); val32 = u32_replace_bits(val32, PCIE_MISC_DBG_SEL, B_AX_DBG_SEL0); val32 = u32_replace_bits(val32, PCIE_MISC_DBG_SEL, B_AX_DBG_SEL1); rtw89_write32(rtwdev, R_AX_DBG_CTRL, val32); seq_puts(m, "Enable pcie misc dump.\n"); break; case RTW89_DBG_PORT_SEL_PCIE_MISC2: info = &dbg_port_pcie_misc2; val16 = rtw89_read16(rtwdev, R_AX_PCIE_DBG_CTRL); val16 = u16_replace_bits(val16, PCIE_MISC2_DBG_SEL, B_AX_PCIE_DBG_SEL_MASK); rtw89_write16(rtwdev, R_AX_PCIE_DBG_CTRL, val16); seq_puts(m, "Enable pcie misc2 dump.\n"); break; default: seq_puts(m, "Dbg port select err\n"); return NULL; } return info; } static bool is_dbg_port_valid(struct rtw89_dev *rtwdev, u32 sel) { if (rtwdev->hci.type != RTW89_HCI_TYPE_PCIE && sel >= RTW89_DBG_PORT_SEL_PCIE_TXDMA && sel <= RTW89_DBG_PORT_SEL_PCIE_MISC2) return false; if (rtwdev->chip->chip_id == RTL8852B && sel >= RTW89_DBG_PORT_SEL_PTCL_C1 && sel <= RTW89_DBG_PORT_SEL_TXTF_INFOH_C1) return false; if (rtw89_mac_check_mac_en(rtwdev, 0, RTW89_DMAC_SEL) && sel >= RTW89_DBG_PORT_SEL_WDE_BUFMGN_FREEPG && sel <= RTW89_DBG_PORT_SEL_PKTINFO) return false; if (rtw89_mac_check_mac_en(rtwdev, 0, RTW89_DMAC_SEL) && sel >= RTW89_DBG_PORT_SEL_DSPT_HDT_TX0 && sel <= RTW89_DBG_PORT_SEL_DSPT_FLOW_CTRL) return false; if (rtw89_mac_check_mac_en(rtwdev, 0, RTW89_CMAC_SEL) && sel >= RTW89_DBG_PORT_SEL_PTCL_C0 && sel <= RTW89_DBG_PORT_SEL_TXTF_INFOH_C0) return false; if (rtw89_mac_check_mac_en(rtwdev, 1, RTW89_CMAC_SEL) && sel >= RTW89_DBG_PORT_SEL_PTCL_C1 && sel <= RTW89_DBG_PORT_SEL_TXTF_INFOH_C1) return false; return true; } static int rtw89_debug_mac_dbg_port_dump(struct rtw89_dev *rtwdev, struct seq_file *m, u32 sel) { const struct rtw89_mac_dbg_port_info *info; u8 val8; u16 val16; u32 val32; u32 i; info = rtw89_debug_mac_dbg_port_sel(m, rtwdev, sel); if (!info) { rtw89_err(rtwdev, "failed to select debug port %d\n", sel); return -EINVAL; } #define case_DBG_SEL(__sel) \ case RTW89_DBG_PORT_SEL_##__sel: \ seq_puts(m, "Dump debug port " #__sel ":\n"); \ break switch (sel) { case_DBG_SEL(PTCL_C0); case_DBG_SEL(PTCL_C1); case_DBG_SEL(SCH_C0); case_DBG_SEL(SCH_C1); case_DBG_SEL(TMAC_C0); case_DBG_SEL(TMAC_C1); case_DBG_SEL(RMAC_C0); case_DBG_SEL(RMAC_C1); case_DBG_SEL(RMACST_C0); case_DBG_SEL(RMACST_C1); case_DBG_SEL(TRXPTCL_C0); case_DBG_SEL(TRXPTCL_C1); case_DBG_SEL(TX_INFOL_C0); case_DBG_SEL(TX_INFOH_C0); case_DBG_SEL(TX_INFOL_C1); case_DBG_SEL(TX_INFOH_C1); case_DBG_SEL(TXTF_INFOL_C0); case_DBG_SEL(TXTF_INFOH_C0); case_DBG_SEL(TXTF_INFOL_C1); case_DBG_SEL(TXTF_INFOH_C1); case_DBG_SEL(WDE_BUFMGN_FREEPG); case_DBG_SEL(WDE_BUFMGN_QUOTA); case_DBG_SEL(WDE_BUFMGN_PAGELLT); case_DBG_SEL(WDE_BUFMGN_PKTINFO); case_DBG_SEL(WDE_QUEMGN_PREPKT); case_DBG_SEL(WDE_QUEMGN_NXTPKT); case_DBG_SEL(WDE_QUEMGN_QLNKTBL); case_DBG_SEL(WDE_QUEMGN_QEMPTY); case_DBG_SEL(PLE_BUFMGN_FREEPG); case_DBG_SEL(PLE_BUFMGN_QUOTA); case_DBG_SEL(PLE_BUFMGN_PAGELLT); case_DBG_SEL(PLE_BUFMGN_PKTINFO); case_DBG_SEL(PLE_QUEMGN_PREPKT); case_DBG_SEL(PLE_QUEMGN_NXTPKT); case_DBG_SEL(PLE_QUEMGN_QLNKTBL); case_DBG_SEL(PLE_QUEMGN_QEMPTY); case_DBG_SEL(PKTINFO); case_DBG_SEL(DSPT_HDT_TX0); case_DBG_SEL(DSPT_HDT_TX1); case_DBG_SEL(DSPT_HDT_TX2); case_DBG_SEL(DSPT_HDT_TX3); case_DBG_SEL(DSPT_HDT_TX4); case_DBG_SEL(DSPT_HDT_TX5); case_DBG_SEL(DSPT_HDT_TX6); case_DBG_SEL(DSPT_HDT_TX7); case_DBG_SEL(DSPT_HDT_TX8); case_DBG_SEL(DSPT_HDT_TX9); case_DBG_SEL(DSPT_HDT_TXA); case_DBG_SEL(DSPT_HDT_TXB); case_DBG_SEL(DSPT_HDT_TXC); case_DBG_SEL(DSPT_HDT_TXD); case_DBG_SEL(DSPT_HDT_TXE); case_DBG_SEL(DSPT_HDT_TXF); case_DBG_SEL(DSPT_CDT_TX0); case_DBG_SEL(DSPT_CDT_TX1); case_DBG_SEL(DSPT_CDT_TX3); case_DBG_SEL(DSPT_CDT_TX4); case_DBG_SEL(DSPT_CDT_TX5); case_DBG_SEL(DSPT_CDT_TX6); case_DBG_SEL(DSPT_CDT_TX7); case_DBG_SEL(DSPT_CDT_TX8); case_DBG_SEL(DSPT_CDT_TX9); case_DBG_SEL(DSPT_CDT_TXA); case_DBG_SEL(DSPT_CDT_TXB); case_DBG_SEL(DSPT_CDT_TXC); case_DBG_SEL(DSPT_HDT_RX0); case_DBG_SEL(DSPT_HDT_RX1); case_DBG_SEL(DSPT_HDT_RX2); case_DBG_SEL(DSPT_HDT_RX3); case_DBG_SEL(DSPT_HDT_RX4); case_DBG_SEL(DSPT_HDT_RX5); case_DBG_SEL(DSPT_CDT_RX_P0); case_DBG_SEL(DSPT_CDT_RX_P0_0); case_DBG_SEL(DSPT_CDT_RX_P0_1); case_DBG_SEL(DSPT_CDT_RX_P0_2); case_DBG_SEL(DSPT_CDT_RX_P1); case_DBG_SEL(DSPT_STF_CTRL); case_DBG_SEL(DSPT_ADDR_CTRL); case_DBG_SEL(DSPT_WDE_INTF); case_DBG_SEL(DSPT_PLE_INTF); case_DBG_SEL(DSPT_FLOW_CTRL); case_DBG_SEL(PCIE_TXDMA); case_DBG_SEL(PCIE_RXDMA); case_DBG_SEL(PCIE_CVT); case_DBG_SEL(PCIE_CXPL); case_DBG_SEL(PCIE_IO); case_DBG_SEL(PCIE_MISC); case_DBG_SEL(PCIE_MISC2); } #undef case_DBG_SEL seq_printf(m, "Sel addr = 0x%X\n", info->sel_addr); seq_printf(m, "Read addr = 0x%X\n", info->rd_addr); for (i = info->srt; i <= info->end; i++) { switch (info->sel_byte) { case 1: default: rtw89_write8_mask(rtwdev, info->sel_addr, info->sel_msk, i); seq_printf(m, "0x%02X: ", i); break; case 2: rtw89_write16_mask(rtwdev, info->sel_addr, info->sel_msk, i); seq_printf(m, "0x%04X: ", i); break; case 4: rtw89_write32_mask(rtwdev, info->sel_addr, info->sel_msk, i); seq_printf(m, "0x%04X: ", i); break; } udelay(10); switch (info->rd_byte) { case 1: default: val8 = rtw89_read8_mask(rtwdev, info->rd_addr, info->rd_msk); seq_printf(m, "0x%02X\n", val8); break; case 2: val16 = rtw89_read16_mask(rtwdev, info->rd_addr, info->rd_msk); seq_printf(m, "0x%04X\n", val16); break; case 4: val32 = rtw89_read32_mask(rtwdev, info->rd_addr, info->rd_msk); seq_printf(m, "0x%08X\n", val32); break; } } return 0; } static int rtw89_debug_mac_dump_dbg_port(struct rtw89_dev *rtwdev, struct seq_file *m) { u32 sel; int ret = 0; for (sel = RTW89_DBG_PORT_SEL_PTCL_C0; sel < RTW89_DBG_PORT_SEL_LAST; sel++) { if (!is_dbg_port_valid(rtwdev, sel)) continue; ret = rtw89_debug_mac_dbg_port_dump(rtwdev, m, sel); if (ret) { rtw89_err(rtwdev, "failed to dump debug port %d\n", sel); break; } } return ret; } static int rtw89_debug_priv_mac_dbg_port_dump_get(struct seq_file *m, void *v) { struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; if (debugfs_priv->dbgpkg_en.ss_dbg) rtw89_debug_mac_dump_ss_dbg(rtwdev, m); if (debugfs_priv->dbgpkg_en.dle_dbg) rtw89_debug_mac_dump_dle_dbg(rtwdev, m); if (debugfs_priv->dbgpkg_en.dmac_dbg) rtw89_debug_mac_dump_dmac_dbg(rtwdev, m); if (debugfs_priv->dbgpkg_en.cmac_dbg) rtw89_debug_mac_dump_cmac_dbg(rtwdev, m); if (debugfs_priv->dbgpkg_en.dbg_port) rtw89_debug_mac_dump_dbg_port(rtwdev, m); return 0; }; static u8 *rtw89_hex2bin_user(struct rtw89_dev *rtwdev, const char __user *user_buf, size_t count) { char *buf; u8 *bin; int num; int err = 0; buf = memdup_user(user_buf, count); if (IS_ERR(buf)) return buf; num = count / 2; bin = kmalloc(num, GFP_KERNEL); if (!bin) { err = -EFAULT; goto out; } if (hex2bin(bin, buf, num)) { rtw89_info(rtwdev, "valid format: H1H2H3...\n"); kfree(bin); err = -EINVAL; } out: kfree(buf); return err ? ERR_PTR(err) : bin; } static ssize_t rtw89_debug_priv_send_h2c_set(struct file *filp, const char __user *user_buf, size_t count, loff_t *loff) { struct rtw89_debugfs_priv *debugfs_priv = filp->private_data; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; u8 *h2c; u16 h2c_len = count / 2; h2c = rtw89_hex2bin_user(rtwdev, user_buf, count); if (IS_ERR(h2c)) return -EFAULT; rtw89_fw_h2c_raw(rtwdev, h2c, h2c_len); kfree(h2c); return count; } static int rtw89_debug_priv_early_h2c_get(struct seq_file *m, void *v) { struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; struct rtw89_early_h2c *early_h2c; int seq = 0; mutex_lock(&rtwdev->mutex); list_for_each_entry(early_h2c, &rtwdev->early_h2c_list, list) seq_printf(m, "%d: %*ph\n", ++seq, early_h2c->h2c_len, early_h2c->h2c); mutex_unlock(&rtwdev->mutex); return 0; } static ssize_t rtw89_debug_priv_early_h2c_set(struct file *filp, const char __user *user_buf, size_t count, loff_t *loff) { struct seq_file *m = (struct seq_file *)filp->private_data; struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; struct rtw89_early_h2c *early_h2c; u8 *h2c; u16 h2c_len = count / 2; h2c = rtw89_hex2bin_user(rtwdev, user_buf, count); if (IS_ERR(h2c)) return -EFAULT; if (h2c_len >= 2 && h2c[0] == 0x00 && h2c[1] == 0x00) { kfree(h2c); rtw89_fw_free_all_early_h2c(rtwdev); goto out; } early_h2c = kmalloc(sizeof(*early_h2c), GFP_KERNEL); if (!early_h2c) { kfree(h2c); return -EFAULT; } early_h2c->h2c = h2c; early_h2c->h2c_len = h2c_len; mutex_lock(&rtwdev->mutex); list_add_tail(&early_h2c->list, &rtwdev->early_h2c_list); mutex_unlock(&rtwdev->mutex); out: return count; } static int rtw89_dbg_trigger_ctrl_error(struct rtw89_dev *rtwdev) { struct rtw89_cpuio_ctrl ctrl_para = {0}; u16 pkt_id; rtw89_leave_ps_mode(rtwdev); pkt_id = rtw89_mac_dle_buf_req(rtwdev, 0x20, true); switch (pkt_id) { case 0xffff: return -ETIMEDOUT; case 0xfff: return -ENOMEM; default: break; } /* intentionally, enqueue two pkt, but has only one pkt id */ ctrl_para.cmd_type = CPUIO_OP_CMD_ENQ_TO_HEAD; ctrl_para.start_pktid = pkt_id; ctrl_para.end_pktid = pkt_id; ctrl_para.pkt_num = 1; /* start from 0 */ ctrl_para.dst_pid = WDE_DLE_PORT_ID_WDRLS; ctrl_para.dst_qid = WDE_DLE_QUEID_NO_REPORT; if (rtw89_mac_set_cpuio(rtwdev, &ctrl_para, true)) return -EFAULT; return 0; } static int rtw89_debug_priv_fw_crash_get(struct seq_file *m, void *v) { struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; seq_printf(m, "%d\n", test_bit(RTW89_FLAG_CRASH_SIMULATING, rtwdev->flags)); return 0; } enum rtw89_dbg_crash_simulation_type { RTW89_DBG_SIM_CPU_EXCEPTION = 1, RTW89_DBG_SIM_CTRL_ERROR = 2, }; static ssize_t rtw89_debug_priv_fw_crash_set(struct file *filp, const char __user *user_buf, size_t count, loff_t *loff) { struct seq_file *m = (struct seq_file *)filp->private_data; struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; int (*sim)(struct rtw89_dev *rtwdev); u8 crash_type; int ret; ret = kstrtou8_from_user(user_buf, count, 0, &crash_type); if (ret) return -EINVAL; switch (crash_type) { case RTW89_DBG_SIM_CPU_EXCEPTION: if (!RTW89_CHK_FW_FEATURE(CRASH_TRIGGER, &rtwdev->fw)) return -EOPNOTSUPP; sim = rtw89_fw_h2c_trigger_cpu_exception; break; case RTW89_DBG_SIM_CTRL_ERROR: sim = rtw89_dbg_trigger_ctrl_error; break; default: return -EINVAL; } mutex_lock(&rtwdev->mutex); set_bit(RTW89_FLAG_CRASH_SIMULATING, rtwdev->flags); ret = sim(rtwdev); mutex_unlock(&rtwdev->mutex); if (ret) return ret; return count; } static int rtw89_debug_priv_btc_info_get(struct seq_file *m, void *v) { struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; rtw89_btc_dump_info(rtwdev, m); return 0; } static ssize_t rtw89_debug_priv_btc_manual_set(struct file *filp, const char __user *user_buf, size_t count, loff_t *loff) { struct rtw89_debugfs_priv *debugfs_priv = filp->private_data; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; struct rtw89_btc *btc = &rtwdev->btc; bool btc_manual; if (kstrtobool_from_user(user_buf, count, &btc_manual)) goto out; btc->ctrl.manual = btc_manual; out: return count; } static ssize_t rtw89_debug_fw_log_btc_manual_set(struct file *filp, const char __user *user_buf, size_t count, loff_t *loff) { struct rtw89_debugfs_priv *debugfs_priv = filp->private_data; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; struct rtw89_fw_info *fw_info = &rtwdev->fw; bool fw_log_manual; if (kstrtobool_from_user(user_buf, count, &fw_log_manual)) goto out; mutex_lock(&rtwdev->mutex); fw_info->fw_log_enable = fw_log_manual; rtw89_fw_h2c_fw_log(rtwdev, fw_log_manual); mutex_unlock(&rtwdev->mutex); out: return count; } static void rtw89_sta_info_get_iter(void *data, struct ieee80211_sta *sta) { static const char * const he_gi_str[] = { [NL80211_RATE_INFO_HE_GI_0_8] = "0.8", [NL80211_RATE_INFO_HE_GI_1_6] = "1.6", [NL80211_RATE_INFO_HE_GI_3_2] = "3.2", }; struct rtw89_sta *rtwsta = (struct rtw89_sta *)sta->drv_priv; struct rate_info *rate = &rtwsta->ra_report.txrate; struct ieee80211_rx_status *status = &rtwsta->rx_status; struct seq_file *m = (struct seq_file *)data; struct rtw89_dev *rtwdev = rtwsta->rtwdev; struct rtw89_hal *hal = &rtwdev->hal; u8 rssi; int i; seq_printf(m, "TX rate [%d]: ", rtwsta->mac_id); if (rate->flags & RATE_INFO_FLAGS_MCS) seq_printf(m, "HT MCS-%d%s", rate->mcs, rate->flags & RATE_INFO_FLAGS_SHORT_GI ? " SGI" : ""); else if (rate->flags & RATE_INFO_FLAGS_VHT_MCS) seq_printf(m, "VHT %dSS MCS-%d%s", rate->nss, rate->mcs, rate->flags & RATE_INFO_FLAGS_SHORT_GI ? " SGI" : ""); else if (rate->flags & RATE_INFO_FLAGS_HE_MCS) seq_printf(m, "HE %dSS MCS-%d GI:%s", rate->nss, rate->mcs, rate->he_gi <= NL80211_RATE_INFO_HE_GI_3_2 ? he_gi_str[rate->he_gi] : "N/A"); else seq_printf(m, "Legacy %d", rate->legacy); seq_printf(m, "%s", rtwsta->ra_report.might_fallback_legacy ? " FB_G" : ""); seq_printf(m, " BW:%u", rtw89_rate_info_bw_to_mhz(rate->bw)); seq_printf(m, "\t(hw_rate=0x%x)", rtwsta->ra_report.hw_rate); seq_printf(m, "\t==> agg_wait=%d (%d)\n", rtwsta->max_agg_wait, sta->deflink.agg.max_rc_amsdu_len); seq_printf(m, "RX rate [%d]: ", rtwsta->mac_id); switch (status->encoding) { case RX_ENC_LEGACY: seq_printf(m, "Legacy %d", status->rate_idx + (status->band != NL80211_BAND_2GHZ ? 4 : 0)); break; case RX_ENC_HT: seq_printf(m, "HT MCS-%d%s", status->rate_idx, status->enc_flags & RX_ENC_FLAG_SHORT_GI ? " SGI" : ""); break; case RX_ENC_VHT: seq_printf(m, "VHT %dSS MCS-%d%s", status->nss, status->rate_idx, status->enc_flags & RX_ENC_FLAG_SHORT_GI ? " SGI" : ""); break; case RX_ENC_HE: seq_printf(m, "HE %dSS MCS-%d GI:%s", status->nss, status->rate_idx, status->he_gi <= NL80211_RATE_INFO_HE_GI_3_2 ? he_gi_str[rate->he_gi] : "N/A"); break; } seq_printf(m, " BW:%u", rtw89_rate_info_bw_to_mhz(status->bw)); seq_printf(m, "\t(hw_rate=0x%x)\n", rtwsta->rx_hw_rate); rssi = ewma_rssi_read(&rtwsta->avg_rssi); seq_printf(m, "RSSI: %d dBm (raw=%d, prev=%d) [", RTW89_RSSI_RAW_TO_DBM(rssi), rssi, rtwsta->prev_rssi); for (i = 0; i < rtwdev->chip->rf_path_num; i++) { rssi = ewma_rssi_read(&rtwsta->rssi[i]); seq_printf(m, "%d%s%s", RTW89_RSSI_RAW_TO_DBM(rssi), hal->tx_path_diversity && (hal->antenna_tx & BIT(i)) ? "*" : "", i + 1 == rtwdev->chip->rf_path_num ? "" : ", "); } seq_puts(m, "]\n"); } static void rtw89_debug_append_rx_rate(struct seq_file *m, struct rtw89_pkt_stat *pkt_stat, enum rtw89_hw_rate first_rate, int len) { int i; for (i = 0; i < len; i++) seq_printf(m, "%s%u", i == 0 ? "" : ", ", pkt_stat->rx_rate_cnt[first_rate + i]); } static const struct rtw89_rx_rate_cnt_info { enum rtw89_hw_rate first_rate; int len; int ext; const char *rate_mode; } rtw89_rx_rate_cnt_infos[] = { {RTW89_HW_RATE_CCK1, 4, 0, "Legacy:"}, {RTW89_HW_RATE_OFDM6, 8, 0, "OFDM:"}, {RTW89_HW_RATE_MCS0, 8, 0, "HT 0:"}, {RTW89_HW_RATE_MCS8, 8, 0, "HT 1:"}, {RTW89_HW_RATE_VHT_NSS1_MCS0, 10, 2, "VHT 1SS:"}, {RTW89_HW_RATE_VHT_NSS2_MCS0, 10, 2, "VHT 2SS:"}, {RTW89_HW_RATE_HE_NSS1_MCS0, 12, 0, "HE 1SS:"}, {RTW89_HW_RATE_HE_NSS2_MCS0, 12, 0, "HE 2ss:"}, }; static int rtw89_debug_priv_phy_info_get(struct seq_file *m, void *v) { struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; struct rtw89_traffic_stats *stats = &rtwdev->stats; struct rtw89_pkt_stat *pkt_stat = &rtwdev->phystat.last_pkt_stat; const struct rtw89_rx_rate_cnt_info *info; int i; seq_printf(m, "TP TX: %u [%u] Mbps (lv: %d), RX: %u [%u] Mbps (lv: %d)\n", stats->tx_throughput, stats->tx_throughput_raw, stats->tx_tfc_lv, stats->rx_throughput, stats->rx_throughput_raw, stats->rx_tfc_lv); seq_printf(m, "Beacon: %u, TF: %u\n", pkt_stat->beacon_nr, stats->rx_tf_periodic); seq_printf(m, "Avg packet length: TX=%u, RX=%u\n", stats->tx_avg_len, stats->rx_avg_len); seq_puts(m, "RX count:\n"); for (i = 0; i < ARRAY_SIZE(rtw89_rx_rate_cnt_infos); i++) { info = &rtw89_rx_rate_cnt_infos[i]; seq_printf(m, "%10s [", info->rate_mode); rtw89_debug_append_rx_rate(m, pkt_stat, info->first_rate, info->len); if (info->ext) { seq_puts(m, "]["); rtw89_debug_append_rx_rate(m, pkt_stat, info->first_rate + info->len, info->ext); } seq_puts(m, "]\n"); } ieee80211_iterate_stations_atomic(rtwdev->hw, rtw89_sta_info_get_iter, m); return 0; } static void rtw89_dump_addr_cam(struct seq_file *m, struct rtw89_addr_cam_entry *addr_cam) { struct rtw89_sec_cam_entry *sec_entry; int i; seq_printf(m, "\taddr_cam_idx=%u\n", addr_cam->addr_cam_idx); seq_printf(m, "\t-> bssid_cam_idx=%u\n", addr_cam->bssid_cam_idx); seq_printf(m, "\tsec_cam_bitmap=%*ph\n", (int)sizeof(addr_cam->sec_cam_map), addr_cam->sec_cam_map); for (i = 0; i < RTW89_SEC_CAM_IN_ADDR_CAM; i++) { sec_entry = addr_cam->sec_entries[i]; if (!sec_entry) continue; seq_printf(m, "\tsec[%d]: sec_cam_idx %u", i, sec_entry->sec_cam_idx); if (sec_entry->ext_key) seq_printf(m, ", %u", sec_entry->sec_cam_idx + 1); seq_puts(m, "\n"); } } __printf(3, 4) static void rtw89_dump_pkt_offload(struct seq_file *m, struct list_head *pkt_list, const char *fmt, ...) { struct rtw89_pktofld_info *info; struct va_format vaf; va_list args; if (list_empty(pkt_list)) return; va_start(args, fmt); vaf.va = &args; vaf.fmt = fmt; seq_printf(m, "%pV", &vaf); va_end(args); list_for_each_entry(info, pkt_list, list) seq_printf(m, "%d ", info->id); seq_puts(m, "\n"); } static void rtw89_vif_ids_get_iter(void *data, u8 *mac, struct ieee80211_vif *vif) { struct rtw89_vif *rtwvif = (struct rtw89_vif *)vif->drv_priv; struct seq_file *m = (struct seq_file *)data; struct rtw89_bssid_cam_entry *bssid_cam = &rtwvif->bssid_cam; seq_printf(m, "VIF [%d] %pM\n", rtwvif->mac_id, rtwvif->mac_addr); seq_printf(m, "\tbssid_cam_idx=%u\n", bssid_cam->bssid_cam_idx); rtw89_dump_addr_cam(m, &rtwvif->addr_cam); rtw89_dump_pkt_offload(m, &rtwvif->general_pkt_list, "\tpkt_ofld[GENERAL]: "); } static void rtw89_dump_ba_cam(struct seq_file *m, struct rtw89_sta *rtwsta) { struct rtw89_vif *rtwvif = rtwsta->rtwvif; struct rtw89_dev *rtwdev = rtwvif->rtwdev; struct rtw89_ba_cam_entry *entry; bool first = true; list_for_each_entry(entry, &rtwsta->ba_cam_list, list) { if (first) { seq_puts(m, "\tba_cam "); first = false; } else { seq_puts(m, ", "); } seq_printf(m, "tid[%u]=%d", entry->tid, (int)(entry - rtwdev->cam_info.ba_cam_entry)); } seq_puts(m, "\n"); } static void rtw89_sta_ids_get_iter(void *data, struct ieee80211_sta *sta) { struct rtw89_sta *rtwsta = (struct rtw89_sta *)sta->drv_priv; struct seq_file *m = (struct seq_file *)data; seq_printf(m, "STA [%d] %pM %s\n", rtwsta->mac_id, sta->addr, sta->tdls ? "(TDLS)" : ""); rtw89_dump_addr_cam(m, &rtwsta->addr_cam); rtw89_dump_ba_cam(m, rtwsta); } static int rtw89_debug_priv_stations_get(struct seq_file *m, void *v) { struct rtw89_debugfs_priv *debugfs_priv = m->private; struct rtw89_dev *rtwdev = debugfs_priv->rtwdev; struct rtw89_cam_info *cam_info = &rtwdev->cam_info; u8 idx; mutex_lock(&rtwdev->mutex); seq_puts(m, "map:\n"); seq_printf(m, "\tmac_id: %*ph\n", (int)sizeof(rtwdev->mac_id_map), rtwdev->mac_id_map); seq_printf(m, "\taddr_cam: %*ph\n", (int)sizeof(cam_info->addr_cam_map), cam_info->addr_cam_map); seq_printf(m, "\tbssid_cam: %*ph\n", (int)sizeof(cam_info->bssid_cam_map), cam_info->bssid_cam_map); seq_printf(m, "\tsec_cam: %*ph\n", (int)sizeof(cam_info->sec_cam_map), cam_info->sec_cam_map); seq_printf(m, "\tba_cam: %*ph\n", (int)sizeof(cam_info->ba_cam_map), cam_info->ba_cam_map); seq_printf(m, "\tpkt_ofld: %*ph\n", (int)sizeof(rtwdev->pkt_offload), rtwdev->pkt_offload); for (idx = NL80211_BAND_2GHZ; idx < NUM_NL80211_BANDS; idx++) { if (!(rtwdev->chip->support_bands & BIT(idx))) continue; rtw89_dump_pkt_offload(m, &rtwdev->scan_info.pkt_list[idx], "\t\t[SCAN %u]: ", idx); } ieee80211_iterate_active_interfaces_atomic(rtwdev->hw, IEEE80211_IFACE_ITER_NORMAL, rtw89_vif_ids_get_iter, m); ieee80211_iterate_stations_atomic(rtwdev->hw, rtw89_sta_ids_get_iter, m); mutex_unlock(&rtwdev->mutex); return 0; } static struct rtw89_debugfs_priv rtw89_debug_priv_read_reg = { .cb_read = rtw89_debug_priv_read_reg_get, .cb_write = rtw89_debug_priv_read_reg_select, }; static struct rtw89_debugfs_priv rtw89_debug_priv_write_reg = { .cb_write = rtw89_debug_priv_write_reg_set, }; static struct rtw89_debugfs_priv rtw89_debug_priv_read_rf = { .cb_read = rtw89_debug_priv_read_rf_get, .cb_write = rtw89_debug_priv_read_rf_select, }; static struct rtw89_debugfs_priv rtw89_debug_priv_write_rf = { .cb_write = rtw89_debug_priv_write_rf_set, }; static struct rtw89_debugfs_priv rtw89_debug_priv_rf_reg_dump = { .cb_read = rtw89_debug_priv_rf_reg_dump_get, }; static struct rtw89_debugfs_priv rtw89_debug_priv_txpwr_table = { .cb_read = rtw89_debug_priv_txpwr_table_get, }; static struct rtw89_debugfs_priv rtw89_debug_priv_mac_reg_dump = { .cb_read = rtw89_debug_priv_mac_reg_dump_get, .cb_write = rtw89_debug_priv_mac_reg_dump_select, }; static struct rtw89_debugfs_priv rtw89_debug_priv_mac_mem_dump = { .cb_read = rtw89_debug_priv_mac_mem_dump_get, .cb_write = rtw89_debug_priv_mac_mem_dump_select, }; static struct rtw89_debugfs_priv rtw89_debug_priv_mac_dbg_port_dump = { .cb_read = rtw89_debug_priv_mac_dbg_port_dump_get, .cb_write = rtw89_debug_priv_mac_dbg_port_dump_select, }; static struct rtw89_debugfs_priv rtw89_debug_priv_send_h2c = { .cb_write = rtw89_debug_priv_send_h2c_set, }; static struct rtw89_debugfs_priv rtw89_debug_priv_early_h2c = { .cb_read = rtw89_debug_priv_early_h2c_get, .cb_write = rtw89_debug_priv_early_h2c_set, }; static struct rtw89_debugfs_priv rtw89_debug_priv_fw_crash = { .cb_read = rtw89_debug_priv_fw_crash_get, .cb_write = rtw89_debug_priv_fw_crash_set, }; static struct rtw89_debugfs_priv rtw89_debug_priv_btc_info = { .cb_read = rtw89_debug_priv_btc_info_get, }; static struct rtw89_debugfs_priv rtw89_debug_priv_btc_manual = { .cb_write = rtw89_debug_priv_btc_manual_set, }; static struct rtw89_debugfs_priv rtw89_debug_priv_fw_log_manual = { .cb_write = rtw89_debug_fw_log_btc_manual_set, }; static struct rtw89_debugfs_priv rtw89_debug_priv_phy_info = { .cb_read = rtw89_debug_priv_phy_info_get, }; static struct rtw89_debugfs_priv rtw89_debug_priv_stations = { .cb_read = rtw89_debug_priv_stations_get, }; #define rtw89_debugfs_add(name, mode, fopname, parent) \ do { \ rtw89_debug_priv_ ##name.rtwdev = rtwdev; \ if (!debugfs_create_file(#name, mode, \ parent, &rtw89_debug_priv_ ##name, \ &file_ops_ ##fopname)) \ pr_debug("Unable to initialize debugfs:%s\n", #name); \ } while (0) #define rtw89_debugfs_add_w(name) \ rtw89_debugfs_add(name, S_IFREG | 0222, single_w, debugfs_topdir) #define rtw89_debugfs_add_rw(name) \ rtw89_debugfs_add(name, S_IFREG | 0666, common_rw, debugfs_topdir) #define rtw89_debugfs_add_r(name) \ rtw89_debugfs_add(name, S_IFREG | 0444, single_r, debugfs_topdir) void rtw89_debugfs_init(struct rtw89_dev *rtwdev) { struct dentry *debugfs_topdir; debugfs_topdir = debugfs_create_dir("rtw89", rtwdev->hw->wiphy->debugfsdir); rtw89_debugfs_add_rw(read_reg); rtw89_debugfs_add_w(write_reg); rtw89_debugfs_add_rw(read_rf); rtw89_debugfs_add_w(write_rf); rtw89_debugfs_add_r(rf_reg_dump); rtw89_debugfs_add_r(txpwr_table); rtw89_debugfs_add_rw(mac_reg_dump); rtw89_debugfs_add_rw(mac_mem_dump); rtw89_debugfs_add_rw(mac_dbg_port_dump); rtw89_debugfs_add_w(send_h2c); rtw89_debugfs_add_rw(early_h2c); rtw89_debugfs_add_rw(fw_crash); rtw89_debugfs_add_r(btc_info); rtw89_debugfs_add_w(btc_manual); rtw89_debugfs_add_w(fw_log_manual); rtw89_debugfs_add_r(phy_info); rtw89_debugfs_add_r(stations); } #endif #ifdef CONFIG_RTW89_DEBUGMSG void __rtw89_debug(struct rtw89_dev *rtwdev, enum rtw89_debug_mask mask, const char *fmt, ...) { struct va_format vaf = { .fmt = fmt, }; va_list args; va_start(args, fmt); vaf.va = &args; if (rtw89_debug_mask & mask) dev_printk(KERN_DEBUG, rtwdev->dev, "%pV", &vaf); va_end(args); } EXPORT_SYMBOL(__rtw89_debug); #endif
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