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armbian-build/patch/misc/rtw88/6.3/001-rtw88-linux-next.patch
Patrick Yavitz da0f7467a4 patch/misc/rtw88: wireless-next 2023-06-22 
This brings the patch set up to 2023-06-22 wireless-next

Drivers tested;
8822CS. 8821CU and 8723DS

Notables;
Not seeing random dmesg spam `rtw_8822cs failed to get tx report from firmware` which I would see on both the CS and CU from time to time.

Signed-off-by: Patrick Yavitz <pyavitz@gmail.com>
2023-06-26 13:46:40 +02:00

1970 lines
60 KiB
Diff
Raw Blame History

diff -Naur a/drivers/net/wireless/realtek/rtw88/debug.c b/drivers/net/wireless/realtek/rtw88/debug.c
--- a/drivers/net/wireless/realtek/rtw88/debug.c 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/debug.c 2023-06-22 13:52:09.000000000 -0400
@@ -183,8 +183,8 @@
tmp_len = (count > size - 1 ? size - 1 : count);
- if (!buffer || copy_from_user(tmp, buffer, tmp_len))
- return count;
+ if (copy_from_user(tmp, buffer, tmp_len))
+ return -EFAULT;
tmp[tmp_len] = '\0';
@@ -201,13 +201,16 @@
char tmp[32 + 1];
u32 addr, len;
int num;
+ int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 2);
+ ret = rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 2);
+ if (ret)
+ return ret;
num = sscanf(tmp, "%x %x", &addr, &len);
if (num != 2)
- return count;
+ return -EINVAL;
if (len != 1 && len != 2 && len != 4) {
rtw_warn(rtwdev, "read reg setting wrong len\n");
@@ -288,8 +291,11 @@
char tmp[32 + 1];
u32 offset, page_num;
int num;
+ int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 2);
+ ret = rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 2);
+ if (ret)
+ return ret;
num = sscanf(tmp, "%d %d", &offset, &page_num);
@@ -314,8 +320,11 @@
char tmp[32 + 1];
u32 input;
int num;
+ int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 1);
+ ret = rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 1);
+ if (ret)
+ return ret;
num = kstrtoint(tmp, 0, &input);
@@ -338,14 +347,17 @@
char tmp[32 + 1];
u32 addr, val, len;
int num;
+ int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 3);
+ ret = rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 3);
+ if (ret)
+ return ret;
/* write BB/MAC register */
num = sscanf(tmp, "%x %x %x", &addr, &val, &len);
if (num != 3)
- return count;
+ return -EINVAL;
switch (len) {
case 1:
@@ -381,8 +393,11 @@
char tmp[32 + 1];
u8 param[8];
int num;
+ int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 3);
+ ret = rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 3);
+ if (ret)
+ return ret;
num = sscanf(tmp, "%hhx,%hhx,%hhx,%hhx,%hhx,%hhx,%hhx,%hhx",
&param[0], &param[1], &param[2], &param[3],
@@ -408,14 +423,17 @@
char tmp[32 + 1];
u32 path, addr, mask, val;
int num;
+ int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 4);
+ ret = rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 4);
+ if (ret)
+ return ret;
num = sscanf(tmp, "%x %x %x %x", &path, &addr, &mask, &val);
if (num != 4) {
rtw_warn(rtwdev, "invalid args, [path] [addr] [mask] [val]\n");
- return count;
+ return -EINVAL;
}
mutex_lock(&rtwdev->mutex);
@@ -438,14 +456,17 @@
char tmp[32 + 1];
u32 path, addr, mask;
int num;
+ int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 3);
+ ret = rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 3);
+ if (ret)
+ return ret;
num = sscanf(tmp, "%x %x %x", &path, &addr, &mask);
if (num != 3) {
rtw_warn(rtwdev, "invalid args, [path] [addr] [mask] [val]\n");
- return count;
+ return -EINVAL;
}
debugfs_priv->rf_path = path;
@@ -467,7 +488,9 @@
char tmp[32 + 1];
int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 1);
+ ret = rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 1);
+ if (ret)
+ return ret;
ret = kstrtou8(tmp, 0, &fix_rate);
if (ret) {
@@ -860,7 +883,9 @@
bool enable;
int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 1);
+ ret = rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 1);
+ if (ret)
+ return ret;
ret = kstrtobool(tmp, &enable);
if (ret) {
@@ -930,7 +955,9 @@
bool input;
int ret;
- rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 1);
+ ret = rtw_debugfs_copy_from_user(tmp, sizeof(tmp), buffer, count, 1);
+ if (ret)
+ return ret;
ret = kstrtobool(tmp, &input);
if (ret)
diff -Naur a/drivers/net/wireless/realtek/rtw88/debug.h b/drivers/net/wireless/realtek/rtw88/debug.h
--- a/drivers/net/wireless/realtek/rtw88/debug.h 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/debug.h 2023-06-22 13:52:09.000000000 -0400
@@ -24,6 +24,7 @@
RTW_DBG_ADAPTIVITY = 0x00008000,
RTW_DBG_HW_SCAN = 0x00010000,
RTW_DBG_STATE = 0x00020000,
+ RTW_DBG_SDIO = 0x00040000,
RTW_DBG_ALL = 0xffffffff
};
diff -Naur a/drivers/net/wireless/realtek/rtw88/fw.c b/drivers/net/wireless/realtek/rtw88/fw.c
--- a/drivers/net/wireless/realtek/rtw88/fw.c 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/fw.c 2023-06-22 13:52:09.000000000 -0400
@@ -308,6 +308,57 @@
}
EXPORT_SYMBOL(rtw_fw_c2h_cmd_isr);
+static void rtw_fw_send_h2c_command_register(struct rtw_dev *rtwdev,
+ struct rtw_h2c_register *h2c)
+{
+ u32 box_reg, box_ex_reg;
+ u8 box_state, box;
+ int ret;
+
+ rtw_dbg(rtwdev, RTW_DBG_FW, "send H2C content %08x %08x\n", h2c->w0,
+ h2c->w1);
+
+ lockdep_assert_held(&rtwdev->mutex);
+
+ box = rtwdev->h2c.last_box_num;
+ switch (box) {
+ case 0:
+ box_reg = REG_HMEBOX0;
+ box_ex_reg = REG_HMEBOX0_EX;
+ break;
+ case 1:
+ box_reg = REG_HMEBOX1;
+ box_ex_reg = REG_HMEBOX1_EX;
+ break;
+ case 2:
+ box_reg = REG_HMEBOX2;
+ box_ex_reg = REG_HMEBOX2_EX;
+ break;
+ case 3:
+ box_reg = REG_HMEBOX3;
+ box_ex_reg = REG_HMEBOX3_EX;
+ break;
+ default:
+ WARN(1, "invalid h2c mail box number\n");
+ return;
+ }
+
+ ret = read_poll_timeout_atomic(rtw_read8, box_state,
+ !((box_state >> box) & 0x1), 100, 3000,
+ false, rtwdev, REG_HMETFR);
+
+ if (ret) {
+ rtw_err(rtwdev, "failed to send h2c command\n");
+ return;
+ }
+
+ rtw_write32(rtwdev, box_ex_reg, h2c->w1);
+ rtw_write32(rtwdev, box_reg, h2c->w0);
+
+ if (++rtwdev->h2c.last_box_num >= 4)
+ rtwdev->h2c.last_box_num = 0;
+}
+
static void rtw_fw_send_h2c_command(struct rtw_dev *rtwdev,
u8 *h2c)
{
@@ -468,6 +519,23 @@
rtw_fw_send_h2c_command(rtwdev, h2c_pkt);
}
+void rtw_fw_default_port(struct rtw_dev *rtwdev, struct rtw_vif *rtwvif)
+{
+ struct rtw_h2c_register h2c = {};
+
+ if (rtwvif->net_type != RTW_NET_MGD_LINKED)
+ return;
+
+ /* Leave LPS before default port H2C so FW timer is correct */
+ rtw_leave_lps(rtwdev);
+
+ h2c.w0 = u32_encode_bits(H2C_CMD_DEFAULT_PORT, RTW_H2C_W0_CMDID) |
+ u32_encode_bits(rtwvif->port, RTW_H2C_DEFAULT_PORT_W0_PORTID) |
+ u32_encode_bits(rtwvif->mac_id, RTW_H2C_DEFAULT_PORT_W0_MACID);
+
+ rtw_fw_send_h2c_command_register(rtwdev, &h2c);
+}
+
void rtw_fw_wl_ch_info(struct rtw_dev *rtwdev, u8 link, u8 ch, u8 bw)
{
u8 h2c_pkt[H2C_PKT_SIZE] = {0};
@@ -1393,6 +1461,10 @@
struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv;
struct rtw_rsvd_page *rsvd_pkt;
+ /* AP not yet started, don't gather its rsvd pages */
+ if (vif->type == NL80211_IFTYPE_AP && !rtwdev->ap_active)
+ return;
+
list_for_each_entry(rsvd_pkt, &rtwvif->rsvd_page_list, vif_list) {
if (rsvd_pkt->type == RSVD_BEACON)
list_add(&rsvd_pkt->build_list,
@@ -1614,6 +1686,7 @@
mutex_lock(&rtwdev->mutex);
rtw_fw_download_rsvd_page(rtwdev);
+ rtw_send_rsvd_page_h2c(rtwdev);
mutex_unlock(&rtwdev->mutex);
}
@@ -2155,11 +2228,19 @@
}
rtw_fw_set_scan_offload(rtwdev, &cs_option, rtwvif, &chan_list);
out:
+ if (rtwdev->ap_active) {
+ ret = rtw_download_beacon(rtwdev);
+ if (ret)
+ rtw_err(rtwdev, "HW scan download beacon failed\n");
+ }
+
return ret;
}
-void rtw_hw_scan_abort(struct rtw_dev *rtwdev, struct ieee80211_vif *vif)
+void rtw_hw_scan_abort(struct rtw_dev *rtwdev)
{
+ struct ieee80211_vif *vif = rtwdev->scan_info.scanning_vif;
+
if (!rtw_fw_feature_check(&rtwdev->fw, FW_FEATURE_SCAN_OFFLOAD))
return;
@@ -2244,6 +2325,7 @@
if (rtw_is_op_chan(rtwdev, chan)) {
rtw_store_op_chan(rtwdev, false);
ieee80211_wake_queues(rtwdev->hw);
+ rtw_core_enable_beacon(rtwdev, true);
}
} else if (id == RTW_SCAN_NOTIFY_ID_PRESWITCH) {
if (IS_CH_5G_BAND(chan)) {
@@ -2262,8 +2344,10 @@
* if next channel is non-op channel.
*/
if (!rtw_is_op_chan(rtwdev, chan) &&
- rtw_is_op_chan(rtwdev, hal->current_channel))
+ rtw_is_op_chan(rtwdev, hal->current_channel)) {
+ rtw_core_enable_beacon(rtwdev, false);
ieee80211_stop_queues(rtwdev->hw);
+ }
}
rtw_dbg(rtwdev, RTW_DBG_HW_SCAN,
diff -Naur a/drivers/net/wireless/realtek/rtw88/fw.h b/drivers/net/wireless/realtek/rtw88/fw.h
--- a/drivers/net/wireless/realtek/rtw88/fw.h 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/fw.h 2023-06-22 13:52:09.000000000 -0400
@@ -81,6 +81,17 @@
u8 option;
} __packed;
+struct rtw_h2c_register {
+ u32 w0;
+ u32 w1;
+} __packed;
+
+#define RTW_H2C_W0_CMDID GENMASK(7, 0)
+
+/* H2C_CMD_DEFAULT_PORT command */
+#define RTW_H2C_DEFAULT_PORT_W0_PORTID GENMASK(15, 8)
+#define RTW_H2C_DEFAULT_PORT_W0_MACID GENMASK(23, 16)
+
struct rtw_h2c_cmd {
__le32 msg;
__le32 msg_ext;
@@ -530,6 +541,7 @@
#define H2C_CMD_MEDIA_STATUS_RPT 0x01
#define H2C_CMD_SET_PWR_MODE 0x20
#define H2C_CMD_LPS_PG_INFO 0x2b
+#define H2C_CMD_DEFAULT_PORT 0x2c
#define H2C_CMD_RA_INFO 0x40
#define H2C_CMD_RSSI_MONITOR 0x42
#define H2C_CMD_BCN_FILTER_OFFLOAD_P0 0x56
@@ -801,6 +813,7 @@
void rtw_fw_c2h_cmd_handle(struct rtw_dev *rtwdev, struct sk_buff *skb);
void rtw_fw_send_general_info(struct rtw_dev *rtwdev);
void rtw_fw_send_phydm_info(struct rtw_dev *rtwdev);
+void rtw_fw_default_port(struct rtw_dev *rtwdev, struct rtw_vif *rtwvif);
void rtw_fw_do_iqk(struct rtw_dev *rtwdev, struct rtw_iqk_para *para);
void rtw_fw_inform_rfk_status(struct rtw_dev *rtwdev, bool start);
@@ -868,5 +881,5 @@
bool enable);
void rtw_hw_scan_status_report(struct rtw_dev *rtwdev, struct sk_buff *skb);
void rtw_hw_scan_chan_switch(struct rtw_dev *rtwdev, struct sk_buff *skb);
-void rtw_hw_scan_abort(struct rtw_dev *rtwdev, struct ieee80211_vif *vif);
+void rtw_hw_scan_abort(struct rtw_dev *rtwdev);
#endif
diff -Naur a/drivers/net/wireless/realtek/rtw88/Kconfig b/drivers/net/wireless/realtek/rtw88/Kconfig
--- a/drivers/net/wireless/realtek/rtw88/Kconfig 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/Kconfig 2023-06-22 13:52:09.000000000 -0400
@@ -16,6 +16,9 @@
config RTW88_PCI
tristate
+config RTW88_SDIO
+ tristate
+
config RTW88_USB
tristate
@@ -42,6 +45,17 @@
802.11ac PCIe wireless network adapter
+config RTW88_8822BS
+ tristate "Realtek 8822BS SDIO wireless network adapter"
+ depends on MMC
+ select RTW88_CORE
+ select RTW88_SDIO
+ select RTW88_8822B
+ help
+ Select this option will enable support for 8822BS chipset
+
+ 802.11ac SDIO wireless network adapter
+
config RTW88_8822BU
tristate "Realtek 8822BU USB wireless network adapter"
depends on USB
@@ -64,6 +78,17 @@
802.11ac PCIe wireless network adapter
+config RTW88_8822CS
+ tristate "Realtek 8822CS SDIO wireless network adapter"
+ depends on MMC
+ select RTW88_CORE
+ select RTW88_SDIO
+ select RTW88_8822C
+ help
+ Select this option will enable support for 8822CS chipset
+
+ 802.11ac SDIO wireless network adapter
+
config RTW88_8822CU
tristate "Realtek 8822CU USB wireless network adapter"
depends on USB
@@ -86,6 +111,17 @@
802.11n PCIe wireless network adapter
+config RTW88_8723DS
+ tristate "Realtek 8723DS SDIO wireless network adapter"
+ depends on MMC
+ select RTW88_CORE
+ select RTW88_SDIO
+ select RTW88_8723D
+ help
+ Select this option will enable support for 8723DS chipset
+
+ 802.11n SDIO wireless network adapter
+
config RTW88_8723DU
tristate "Realtek 8723DU USB wireless network adapter"
depends on USB
@@ -108,6 +144,17 @@
802.11ac PCIe wireless network adapter
+config RTW88_8821CS
+ tristate "Realtek 8821CS SDIO wireless network adapter"
+ depends on MMC
+ select RTW88_CORE
+ select RTW88_SDIO
+ select RTW88_8821C
+ help
+ Select this option will enable support for 8821CS chipset
+
+ 802.11ac SDIO wireless network adapter
+
config RTW88_8821CU
tristate "Realtek 8821CU USB wireless network adapter"
depends on USB
diff -Naur a/drivers/net/wireless/realtek/rtw88/mac80211.c b/drivers/net/wireless/realtek/rtw88/mac80211.c
--- a/drivers/net/wireless/realtek/rtw88/mac80211.c 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/mac80211.c 2023-06-22 13:52:09.000000000 -0400
@@ -43,7 +43,11 @@
list_add_tail(&rtwtxq->list, &rtwdev->txqs);
spin_unlock_bh(&rtwdev->txq_lock);
- queue_work(rtwdev->tx_wq, &rtwdev->tx_work);
+ /* ensure to dequeue EAPOL (4/4) at the right time */
+ if (txq->ac == IEEE80211_AC_VO)
+ __rtw_tx_work(rtwdev);
+ else
+ queue_work(rtwdev->tx_wq, &rtwdev->tx_work);
}
static int rtw_ops_start(struct ieee80211_hw *hw)
@@ -146,25 +150,32 @@
struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv;
enum rtw_net_type net_type;
u32 config = 0;
- u8 port = 0;
+ u8 port;
u8 bcn_ctrl = 0;
if (rtw_fw_feature_check(&rtwdev->fw, FW_FEATURE_BCN_FILTER))
vif->driver_flags |= IEEE80211_VIF_BEACON_FILTER |
IEEE80211_VIF_SUPPORTS_CQM_RSSI;
- rtwvif->port = port;
rtwvif->stats.tx_unicast = 0;
rtwvif->stats.rx_unicast = 0;
rtwvif->stats.tx_cnt = 0;
rtwvif->stats.rx_cnt = 0;
rtwvif->scan_req = NULL;
memset(&rtwvif->bfee, 0, sizeof(struct rtw_bfee));
- rtwvif->conf = &rtw_vif_port[port];
rtw_txq_init(rtwdev, vif->txq);
INIT_LIST_HEAD(&rtwvif->rsvd_page_list);
mutex_lock(&rtwdev->mutex);
+ port = find_first_zero_bit(rtwdev->hw_port, RTW_PORT_NUM);
+ if (port >= RTW_PORT_NUM) {
+ mutex_unlock(&rtwdev->mutex);
+ return -EINVAL;
+ }
+ set_bit(port, rtwdev->hw_port);
+
+ rtwvif->port = port;
+ rtwvif->conf = &rtw_vif_port[port];
rtw_leave_lps_deep(rtwdev);
switch (vif->type) {
@@ -186,6 +197,7 @@
break;
default:
WARN_ON(1);
+ clear_bit(rtwvif->port, rtwdev->hw_port);
mutex_unlock(&rtwdev->mutex);
return -EINVAL;
}
@@ -197,6 +209,7 @@
rtwvif->bcn_ctrl = bcn_ctrl;
config |= PORT_SET_BCN_CTRL;
rtw_vif_port_config(rtwdev, rtwvif, config);
+ rtw_core_port_switch(rtwdev, vif);
rtw_recalc_lps(rtwdev, vif);
mutex_unlock(&rtwdev->mutex);
@@ -228,6 +241,7 @@
rtwvif->bcn_ctrl = 0;
config |= PORT_SET_BCN_CTRL;
rtw_vif_port_config(rtwdev, rtwvif, config);
+ clear_bit(rtwvif->port, rtwdev->hw_port);
rtw_recalc_lps(rtwdev, NULL);
mutex_unlock(&rtwdev->mutex);
@@ -368,6 +382,7 @@
rtw_fw_download_rsvd_page(rtwdev);
rtw_send_rsvd_page_h2c(rtwdev);
+ rtw_fw_default_port(rtwdev, rtwvif);
rtw_coex_media_status_notify(rtwdev, vif->cfg.assoc);
if (rtw_bf_support)
rtw_bf_assoc(rtwdev, vif, conf);
@@ -378,7 +393,8 @@
* when disconnected by peer
*/
if (test_bit(RTW_FLAG_SCANNING, rtwdev->flags))
- rtw_hw_scan_abort(rtwdev, vif);
+ rtw_hw_scan_abort(rtwdev);
+
}
config |= PORT_SET_NET_TYPE;
@@ -388,7 +404,7 @@
if (changed & BSS_CHANGED_BSSID) {
ether_addr_copy(rtwvif->bssid, conf->bssid);
config |= PORT_SET_BSSID;
- if (is_zero_ether_addr(rtwvif->bssid))
+ if (!rtw_core_check_sta_active(rtwdev))
rtw_clear_op_chan(rtwdev);
else
rtw_store_op_chan(rtwdev, true);
@@ -402,6 +418,7 @@
if (changed & BSS_CHANGED_BEACON) {
rtw_set_dtim_period(rtwdev, conf->dtim_period);
rtw_fw_download_rsvd_page(rtwdev);
+ rtw_send_rsvd_page_h2c(rtwdev);
}
if (changed & BSS_CHANGED_BEACON_ENABLED) {
@@ -437,12 +454,29 @@
const struct rtw_chip_info *chip = rtwdev->chip;
mutex_lock(&rtwdev->mutex);
+ rtw_write32_set(rtwdev, REG_TCR, BIT_TCR_UPDATE_HGQMD);
+ rtwdev->ap_active = true;
+ rtw_store_op_chan(rtwdev, true);
chip->ops->phy_calibration(rtwdev);
mutex_unlock(&rtwdev->mutex);
return 0;
}
+static void rtw_ops_stop_ap(struct ieee80211_hw *hw,
+ struct ieee80211_vif *vif,
+ struct ieee80211_bss_conf *link_conf)
+{
+ struct rtw_dev *rtwdev = hw->priv;
+
+ mutex_lock(&rtwdev->mutex);
+ rtw_write32_clr(rtwdev, REG_TCR, BIT_TCR_UPDATE_HGQMD);
+ rtwdev->ap_active = false;
+ if (!rtw_core_check_sta_active(rtwdev))
+ rtw_clear_op_chan(rtwdev);
+ mutex_unlock(&rtwdev->mutex);
+}
+
static int rtw_ops_conf_tx(struct ieee80211_hw *hw,
struct ieee80211_vif *vif,
unsigned int link_id, u16 ac,
@@ -845,7 +879,7 @@
rtw_hw_scan_start(rtwdev, vif, req);
ret = rtw_hw_scan_offload(rtwdev, vif, true);
if (ret) {
- rtw_hw_scan_abort(rtwdev, vif);
+ rtw_hw_scan_abort(rtwdev);
rtw_err(rtwdev, "HW scan failed with status: %d\n", ret);
}
mutex_unlock(&rtwdev->mutex);
@@ -865,7 +899,7 @@
return;
mutex_lock(&rtwdev->mutex);
- rtw_hw_scan_abort(rtwdev, vif);
+ rtw_hw_scan_abort(rtwdev);
mutex_unlock(&rtwdev->mutex);
}
@@ -904,6 +938,7 @@
.configure_filter = rtw_ops_configure_filter,
.bss_info_changed = rtw_ops_bss_info_changed,
.start_ap = rtw_ops_start_ap,
+ .stop_ap = rtw_ops_stop_ap,
.conf_tx = rtw_ops_conf_tx,
.sta_add = rtw_ops_sta_add,
.sta_remove = rtw_ops_sta_remove,
diff -Naur a/drivers/net/wireless/realtek/rtw88/mac.c b/drivers/net/wireless/realtek/rtw88/mac.c
--- a/drivers/net/wireless/realtek/rtw88/mac.c 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/mac.c 2023-06-22 13:52:09.000000000 -0400
@@ -7,6 +7,7 @@
#include "reg.h"
#include "fw.h"
#include "debug.h"
+#include "sdio.h"
void rtw_set_channel_mac(struct rtw_dev *rtwdev, u8 channel, u8 bw,
u8 primary_ch_idx)
@@ -60,6 +61,7 @@
static int rtw_mac_pre_system_cfg(struct rtw_dev *rtwdev)
{
+ unsigned int retry;
u32 value32;
u8 value8;
@@ -77,6 +79,28 @@
case RTW_HCI_TYPE_PCIE:
rtw_write32_set(rtwdev, REG_HCI_OPT_CTRL, BIT_USB_SUS_DIS);
break;
+ case RTW_HCI_TYPE_SDIO:
+ rtw_write8_clr(rtwdev, REG_SDIO_HSUS_CTRL, BIT_HCI_SUS_REQ);
+
+ for (retry = 0; retry < RTW_PWR_POLLING_CNT; retry++) {
+ if (rtw_read8(rtwdev, REG_SDIO_HSUS_CTRL) & BIT_HCI_RESUME_RDY)
+ break;
+
+ usleep_range(10, 50);
+ }
+
+ if (retry == RTW_PWR_POLLING_CNT) {
+ rtw_err(rtwdev, "failed to poll REG_SDIO_HSUS_CTRL[1]");
+ return -ETIMEDOUT;
+ }
+
+ if (rtw_sdio_is_sdio30_supported(rtwdev))
+ rtw_write8_set(rtwdev, REG_HCI_OPT_CTRL + 2,
+ BIT_SDIO_PAD_E5 >> 16);
+ else
+ rtw_write8_clr(rtwdev, REG_HCI_OPT_CTRL + 2,
+ BIT_SDIO_PAD_E5 >> 16);
+ break;
case RTW_HCI_TYPE_USB:
break;
default:
@@ -222,6 +246,9 @@
case RTW_HCI_TYPE_USB:
intf_mask = RTW_PWR_INTF_USB_MSK;
break;
+ case RTW_HCI_TYPE_SDIO:
+ intf_mask = RTW_PWR_INTF_SDIO_MSK;
+ break;
default:
return -EINVAL;
}
@@ -245,6 +272,7 @@
{
const struct rtw_chip_info *chip = rtwdev->chip;
const struct rtw_pwr_seq_cmd **pwr_seq;
+ u32 imr = 0;
u8 rpwm;
bool cur_pwr;
int ret;
@@ -270,17 +298,24 @@
if (pwr_on == cur_pwr)
return -EALREADY;
+ if (rtw_hci_type(rtwdev) == RTW_HCI_TYPE_SDIO) {
+ imr = rtw_read32(rtwdev, REG_SDIO_HIMR);
+ rtw_write32(rtwdev, REG_SDIO_HIMR, 0);
+ }
+
+ if (!pwr_on)
+ clear_bit(RTW_FLAG_POWERON, rtwdev->flags);
+
pwr_seq = pwr_on ? chip->pwr_on_seq : chip->pwr_off_seq;
ret = rtw_pwr_seq_parser(rtwdev, pwr_seq);
- if (ret)
- return ret;
- if (pwr_on)
+ if (rtw_hci_type(rtwdev) == RTW_HCI_TYPE_SDIO)
+ rtw_write32(rtwdev, REG_SDIO_HIMR, imr);
+
+ if (!ret && pwr_on)
set_bit(RTW_FLAG_POWERON, rtwdev->flags);
- else
- clear_bit(RTW_FLAG_POWERON, rtwdev->flags);
- return 0;
+ return ret;
}
static int __rtw_mac_init_system_cfg(struct rtw_dev *rtwdev)
@@ -451,6 +486,9 @@
rtw_write16(rtwdev, REG_FIFOPAGE_INFO_1, 0x200);
rtw_write32(rtwdev, REG_RQPN_CTRL_2, bckp[bckp_idx - 1].val);
+ if (rtw_hci_type(rtwdev) == RTW_HCI_TYPE_SDIO)
+ rtw_read32(rtwdev, REG_SDIO_FREE_TXPG);
+
/* Disable beacon related functions */
tmp = rtw_read8(rtwdev, REG_BCN_CTRL);
bckp[bckp_idx].len = 1;
@@ -756,8 +794,10 @@
wlan_cpu_enable(rtwdev, true);
- if (!ltecoex_reg_write(rtwdev, 0x38, ltecoex_bckp))
- return -EBUSY;
+ if (!ltecoex_reg_write(rtwdev, 0x38, ltecoex_bckp)) {
+ ret = -EBUSY;
+ goto dlfw_fail;
+ }
ret = download_firmware_validate(rtwdev);
if (ret)
@@ -1042,6 +1082,9 @@
else
return -EINVAL;
break;
+ case RTW_HCI_TYPE_SDIO:
+ rqpn = &chip->rqpn_table[0];
+ break;
default:
return -EINVAL;
}
@@ -1060,8 +1103,12 @@
if (rtw_chip_wcpu_11ac(rtwdev))
rtw_write32(rtwdev, REG_H2CQ_CSR, BIT_H2CQ_FULL);
- if (rtw_hci_type(rtwdev) == RTW_HCI_TYPE_USB)
+ if (rtw_hci_type(rtwdev) == RTW_HCI_TYPE_SDIO) {
+ rtw_read32(rtwdev, REG_SDIO_FREE_TXPG);
+ rtw_write32(rtwdev, REG_SDIO_TX_CTRL, 0);
+ } else if (rtw_hci_type(rtwdev) == RTW_HCI_TYPE_USB) {
rtw_write8_set(rtwdev, REG_TXDMA_PQ_MAP, BIT_RXDMA_ARBBW_EN);
+ }
return 0;
}
@@ -1074,7 +1121,7 @@
u8 csi_buf_pg_num = chip->csi_buf_pg_num;
/* config rsvd page num */
- fifo->rsvd_drv_pg_num = 8;
+ fifo->rsvd_drv_pg_num = chip->rsvd_drv_pg_num;
fifo->txff_pg_num = chip->txff_size >> 7;
if (rtw_chip_wcpu_11n(rtwdev))
fifo->rsvd_pg_num = fifo->rsvd_drv_pg_num;
@@ -1204,6 +1251,9 @@
else
return -EINVAL;
break;
+ case RTW_HCI_TYPE_SDIO:
+ pg_tbl = &chip->page_table[0];
+ break;
default:
return -EINVAL;
}
diff -Naur a/drivers/net/wireless/realtek/rtw88/mac.h b/drivers/net/wireless/realtek/rtw88/mac.h
--- a/drivers/net/wireless/realtek/rtw88/mac.h 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/mac.h 2023-06-22 13:52:09.000000000 -0400
@@ -7,7 +7,6 @@
#define RTW_HW_PORT_NUM 5
#define cut_version_to_mask(cut) (0x1 << ((cut) + 1))
-#define SDIO_LOCAL_OFFSET 0x10250000
#define DDMA_POLLING_COUNT 1000
#define C2H_PKT_BUF 256
#define REPORT_BUF 128
diff -Naur a/drivers/net/wireless/realtek/rtw88/main.c b/drivers/net/wireless/realtek/rtw88/main.c
--- a/drivers/net/wireless/realtek/rtw88/main.c 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/main.c 2023-06-22 13:52:09.000000000 -0400
@@ -18,6 +18,7 @@
#include "debug.h"
#include "bf.h"
#include "sar.h"
+#include "sdio.h"
bool rtw_disable_lps_deep_mode;
EXPORT_SYMBOL(rtw_disable_lps_deep_mode);
@@ -102,6 +103,26 @@
{.bitrate = 540, .hw_value = 0x0b,},
};
+static const struct ieee80211_iface_limit rtw_iface_limits[] = {
+ {
+ .max = 1,
+ .types = BIT(NL80211_IFTYPE_STATION),
+ },
+ {
+ .max = 1,
+ .types = BIT(NL80211_IFTYPE_AP),
+ }
+};
+
+static const struct ieee80211_iface_combination rtw_iface_combs[] = {
+ {
+ .limits = rtw_iface_limits,
+ .n_limits = ARRAY_SIZE(rtw_iface_limits),
+ .max_interfaces = 2,
+ .num_different_channels = 1,
+ }
+};
+
u16 rtw_desc_to_bitrate(u8 desc_rate)
{
struct ieee80211_rate rate;
@@ -256,7 +277,7 @@
* threshold.
*/
if (rtwdev->ps_enabled && data.rtwvif && !ps_active &&
- !rtwdev->beacon_loss)
+ !rtwdev->beacon_loss && !rtwdev->ap_active)
rtw_enter_lps(rtwdev, data.rtwvif->port);
rtwdev->watch_dog_cnt++;
@@ -313,12 +334,15 @@
struct ieee80211_vif *vif)
{
struct rtw_sta_info *si = (struct rtw_sta_info *)sta->drv_priv;
+ struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv;
int i;
si->mac_id = rtw_acquire_macid(rtwdev);
if (si->mac_id >= RTW_MAX_MAC_ID_NUM)
return -ENOSPC;
+ if (vif->type == NL80211_IFTYPE_STATION && vif->cfg.assoc == 0)
+ rtwvif->mac_id = si->mac_id;
si->rtwdev = rtwdev;
si->sta = sta;
si->vif = vif;
@@ -624,6 +648,7 @@
rcu_read_unlock();
rtw_iterate_stas_atomic(rtwdev, rtw_reset_sta_iter, rtwdev);
rtw_iterate_vifs_atomic(rtwdev, rtw_reset_vif_iter, rtwdev);
+ bitmap_zero(rtwdev->hw_port, RTW_PORT_NUM);
rtw_enter_ips(rtwdev);
}
@@ -843,6 +868,9 @@
rtw_update_channel(rtwdev, center_chan, primary_chan, band, bandwidth);
+ if (rtwdev->scan_info.op_chan)
+ rtw_store_op_chan(rtwdev, true);
+
chip->ops->set_channel(rtwdev, center_chan, bandwidth,
hal->current_primary_channel_index);
@@ -1800,6 +1828,10 @@
rtwdev->hci.rpwm_addr = 0x03d9;
rtwdev->hci.cpwm_addr = 0x03da;
break;
+ case RTW_HCI_TYPE_SDIO:
+ rtwdev->hci.rpwm_addr = REG_SDIO_HRPWM1;
+ rtwdev->hci.cpwm_addr = REG_SDIO_HCPWM1_V2;
+ break;
case RTW_HCI_TYPE_USB:
rtwdev->hci.rpwm_addr = 0xfe58;
rtwdev->hci.cpwm_addr = 0xfe57;
@@ -1994,7 +2026,7 @@
if (!rfe_def)
return -ENODEV;
- rtw_phy_setup_phy_cond(rtwdev, 0);
+ rtw_phy_setup_phy_cond(rtwdev, hal->pkg_type);
rtw_phy_init_tx_power(rtwdev);
if (rfe_def->agc_btg_tbl)
@@ -2173,9 +2205,11 @@
int max_tx_headroom = 0;
int ret;
- /* TODO: USB & SDIO may need extra room? */
max_tx_headroom = rtwdev->chip->tx_pkt_desc_sz;
+ if (rtw_hci_type(rtwdev) == RTW_HCI_TYPE_SDIO)
+ max_tx_headroom += RTW_SDIO_DATA_PTR_ALIGN;
+
hw->extra_tx_headroom = max_tx_headroom;
hw->queues = IEEE80211_NUM_ACS;
hw->txq_data_size = sizeof(struct rtw_txq);
@@ -2209,6 +2243,11 @@
hw->wiphy->max_scan_ssids = RTW_SCAN_MAX_SSIDS;
hw->wiphy->max_scan_ie_len = rtw_get_max_scan_ie_len(rtwdev);
+ if (rtwdev->chip->id == RTW_CHIP_TYPE_8822C) {
+ hw->wiphy->iface_combinations = rtw_iface_combs;
+ hw->wiphy->n_iface_combinations = ARRAY_SIZE(rtw_iface_combs);
+ }
+
wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_CAN_REPLACE_PTK0);
wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_SCAN_RANDOM_SN);
wiphy_ext_feature_set(hw->wiphy, NL80211_EXT_FEATURE_SET_SCAN_DWELL);
@@ -2258,6 +2297,129 @@
}
EXPORT_SYMBOL(rtw_unregister_hw);
+static
+void rtw_swap_reg_nbytes(struct rtw_dev *rtwdev, const struct rtw_hw_reg *reg1,
+ const struct rtw_hw_reg *reg2, u8 nbytes)
+{
+ u8 i;
+
+ for (i = 0; i < nbytes; i++) {
+ u8 v1 = rtw_read8(rtwdev, reg1->addr + i);
+ u8 v2 = rtw_read8(rtwdev, reg2->addr + i);
+
+ rtw_write8(rtwdev, reg1->addr + i, v2);
+ rtw_write8(rtwdev, reg2->addr + i, v1);
+ }
+}
+
+static
+void rtw_swap_reg_mask(struct rtw_dev *rtwdev, const struct rtw_hw_reg *reg1,
+ const struct rtw_hw_reg *reg2)
+{
+ u32 v1, v2;
+
+ v1 = rtw_read32_mask(rtwdev, reg1->addr, reg1->mask);
+ v2 = rtw_read32_mask(rtwdev, reg2->addr, reg2->mask);
+ rtw_write32_mask(rtwdev, reg2->addr, reg2->mask, v1);
+ rtw_write32_mask(rtwdev, reg1->addr, reg1->mask, v2);
+}
+
+struct rtw_iter_port_switch_data {
+ struct rtw_dev *rtwdev;
+ struct rtw_vif *rtwvif_ap;
+};
+
+static void rtw_port_switch_iter(void *data, u8 *mac, struct ieee80211_vif *vif)
+{
+ struct rtw_iter_port_switch_data *iter_data = data;
+ struct rtw_dev *rtwdev = iter_data->rtwdev;
+ struct rtw_vif *rtwvif_target = (struct rtw_vif *)vif->drv_priv;
+ struct rtw_vif *rtwvif_ap = iter_data->rtwvif_ap;
+ const struct rtw_hw_reg *reg1, *reg2;
+
+ if (rtwvif_target->port != RTW_PORT_0)
+ return;
+
+ rtw_dbg(rtwdev, RTW_DBG_STATE, "AP port switch from %d -> %d\n",
+ rtwvif_ap->port, rtwvif_target->port);
+
+ /* Leave LPS so the value swapped are not in PS mode */
+ rtw_leave_lps(rtwdev);
+
+ reg1 = &rtwvif_ap->conf->net_type;
+ reg2 = &rtwvif_target->conf->net_type;
+ rtw_swap_reg_mask(rtwdev, reg1, reg2);
+
+ reg1 = &rtwvif_ap->conf->mac_addr;
+ reg2 = &rtwvif_target->conf->mac_addr;
+ rtw_swap_reg_nbytes(rtwdev, reg1, reg2, ETH_ALEN);
+
+ reg1 = &rtwvif_ap->conf->bssid;
+ reg2 = &rtwvif_target->conf->bssid;
+ rtw_swap_reg_nbytes(rtwdev, reg1, reg2, ETH_ALEN);
+
+ reg1 = &rtwvif_ap->conf->bcn_ctrl;
+ reg2 = &rtwvif_target->conf->bcn_ctrl;
+ rtw_swap_reg_nbytes(rtwdev, reg1, reg2, 1);
+
+ swap(rtwvif_target->port, rtwvif_ap->port);
+ swap(rtwvif_target->conf, rtwvif_ap->conf);
+
+ rtw_fw_default_port(rtwdev, rtwvif_target);
+}
+
+void rtw_core_port_switch(struct rtw_dev *rtwdev, struct ieee80211_vif *vif)
+{
+ struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv;
+ struct rtw_iter_port_switch_data iter_data;
+
+ if (vif->type != NL80211_IFTYPE_AP || rtwvif->port == RTW_PORT_0)
+ return;
+
+ iter_data.rtwdev = rtwdev;
+ iter_data.rtwvif_ap = rtwvif;
+ rtw_iterate_vifs(rtwdev, rtw_port_switch_iter, &iter_data);
+}
+
+static void rtw_check_sta_active_iter(void *data, u8 *mac,
+ struct ieee80211_vif *vif)
+{
+ struct rtw_vif *rtwvif = (struct rtw_vif *)vif->drv_priv;
+ bool *active = data;
+
+ if (*active)
+ return;
+
+ if (vif->type != NL80211_IFTYPE_STATION)
+ return;
+
+ if (vif->cfg.assoc || !is_zero_ether_addr(rtwvif->bssid))
+ *active = true;
+}
+
+bool rtw_core_check_sta_active(struct rtw_dev *rtwdev)
+{
+ bool sta_active = false;
+
+ rtw_iterate_vifs(rtwdev, rtw_check_sta_active_iter, &sta_active);
+
+ return rtwdev->ap_active || sta_active;
+}
+
+void rtw_core_enable_beacon(struct rtw_dev *rtwdev, bool enable)
+{
+ if (!rtwdev->ap_active)
+ return;
+
+ if (enable) {
+ rtw_write32_set(rtwdev, REG_BCN_CTRL, BIT_EN_BCN_FUNCTION);
+ rtw_write32_clr(rtwdev, REG_TXPAUSE, BIT_HIGH_QUEUE);
+ } else {
+ rtw_write32_clr(rtwdev, REG_BCN_CTRL, BIT_EN_BCN_FUNCTION);
+ rtw_write32_set(rtwdev, REG_TXPAUSE, BIT_HIGH_QUEUE);
+ }
+}
+
MODULE_AUTHOR("Realtek Corporation");
MODULE_DESCRIPTION("Realtek 802.11ac wireless core module");
MODULE_LICENSE("Dual BSD/GPL");
diff -Naur a/drivers/net/wireless/realtek/rtw88/main.h b/drivers/net/wireless/realtek/rtw88/main.h
--- a/drivers/net/wireless/realtek/rtw88/main.h 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/main.h 2023-06-22 13:52:09.000000000 -0400
@@ -88,7 +88,7 @@
RTW_BAND_60G = BIT(NL80211_BAND_60GHZ),
};
-/* now, support upto 80M bw */
+/* now, support up to 80M bw */
#define RTW_MAX_CHANNEL_WIDTH RTW_CHANNEL_WIDTH_80
enum rtw_bandwidth {
@@ -395,6 +395,15 @@
RTW_SNR_NUM
};
+enum rtw_port {
+ RTW_PORT_0 = 0,
+ RTW_PORT_1 = 1,
+ RTW_PORT_2 = 2,
+ RTW_PORT_3 = 3,
+ RTW_PORT_4 = 4,
+ RTW_PORT_NUM
+};
+
enum rtw_wow_flags {
RTW_WOW_FLAG_EN_MAGIC_PKT,
RTW_WOW_FLAG_EN_REKEY_PKT,
@@ -794,6 +803,7 @@
struct rtw_vif {
enum rtw_net_type net_type;
u16 aid;
+ u8 mac_id; /* for STA mode only */
u8 mac_addr[ETH_ALEN];
u8 bssid[ETH_ALEN];
u8 port;
@@ -1171,6 +1181,7 @@
u32 txff_size;
u32 rxff_size;
u32 fw_rxff_size;
+ u16 rsvd_drv_pg_num;
u8 band;
u8 page_size;
u8 csi_buf_pg_num;
@@ -1874,7 +1885,7 @@
RTW_SAR_BAND_NR,
};
-/* the union is reserved for other knids of SAR sources
+/* the union is reserved for other kinds of SAR sources
* which might not re-use same format with array common.
*/
union rtw_sar_cfg {
@@ -1893,7 +1904,9 @@
u8 cut_version;
u8 mp_chip;
u8 oem_id;
+ u8 pkg_type;
struct rtw_phy_cond phy_cond;
+ bool rfe_btg;
u8 ps_mode;
u8 current_channel;
@@ -2023,7 +2036,7 @@
struct rtw_tx_report tx_report;
struct {
- /* incicate the mail box to use with fw */
+ /* indicate the mail box to use with fw */
u8 last_box_num;
u32 seq;
} h2c;
@@ -2039,6 +2052,7 @@
u8 sta_cnt;
u32 rts_threshold;
+ DECLARE_BITMAP(hw_port, RTW_PORT_NUM);
DECLARE_BITMAP(mac_id_map, RTW_MAX_MAC_ID_NUM);
DECLARE_BITMAP(flags, NUM_OF_RTW_FLAGS);
@@ -2050,6 +2064,7 @@
bool need_rfk;
struct completion fw_scan_density;
+ bool ap_active;
/* hci related data, must be last */
u8 priv[] __aligned(sizeof(void *));
@@ -2191,4 +2206,7 @@
void rtw_update_channel(struct rtw_dev *rtwdev, u8 center_channel,
u8 primary_channel, enum rtw_supported_band band,
enum rtw_bandwidth bandwidth);
+void rtw_core_port_switch(struct rtw_dev *rtwdev, struct ieee80211_vif *vif);
+bool rtw_core_check_sta_active(struct rtw_dev *rtwdev);
+void rtw_core_enable_beacon(struct rtw_dev *rtwdev, bool enable);
#endif
diff -Naur a/drivers/net/wireless/realtek/rtw88/Makefile b/drivers/net/wireless/realtek/rtw88/Makefile
--- a/drivers/net/wireless/realtek/rtw88/Makefile 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/Makefile 2023-06-22 13:52:09.000000000 -0400
@@ -26,6 +26,9 @@
obj-$(CONFIG_RTW88_8822BE) += rtw88_8822be.o
rtw88_8822be-objs := rtw8822be.o
+obj-$(CONFIG_RTW88_8822BS) += rtw88_8822bs.o
+rtw88_8822bs-objs := rtw8822bs.o
+
obj-$(CONFIG_RTW88_8822BU) += rtw88_8822bu.o
rtw88_8822bu-objs := rtw8822bu.o
@@ -35,6 +38,9 @@
obj-$(CONFIG_RTW88_8822CE) += rtw88_8822ce.o
rtw88_8822ce-objs := rtw8822ce.o
+obj-$(CONFIG_RTW88_8822CS) += rtw88_8822cs.o
+rtw88_8822cs-objs := rtw8822cs.o
+
obj-$(CONFIG_RTW88_8822CU) += rtw88_8822cu.o
rtw88_8822cu-objs := rtw8822cu.o
@@ -44,6 +50,9 @@
obj-$(CONFIG_RTW88_8723DE) += rtw88_8723de.o
rtw88_8723de-objs := rtw8723de.o
+obj-$(CONFIG_RTW88_8723DS) += rtw88_8723ds.o
+rtw88_8723ds-objs := rtw8723ds.o
+
obj-$(CONFIG_RTW88_8723DU) += rtw88_8723du.o
rtw88_8723du-objs := rtw8723du.o
@@ -53,11 +62,17 @@
obj-$(CONFIG_RTW88_8821CE) += rtw88_8821ce.o
rtw88_8821ce-objs := rtw8821ce.o
+obj-$(CONFIG_RTW88_8821CS) += rtw88_8821cs.o
+rtw88_8821cs-objs := rtw8821cs.o
+
obj-$(CONFIG_RTW88_8821CU) += rtw88_8821cu.o
rtw88_8821cu-objs := rtw8821cu.o
obj-$(CONFIG_RTW88_PCI) += rtw88_pci.o
rtw88_pci-objs := pci.o
+obj-$(CONFIG_RTW88_SDIO) += rtw88_sdio.o
+rtw88_sdio-objs := sdio.o
+
obj-$(CONFIG_RTW88_USB) += rtw88_usb.o
rtw88_usb-objs := usb.o
diff -Naur a/drivers/net/wireless/realtek/rtw88/pci.c b/drivers/net/wireless/realtek/rtw88/pci.c
--- a/drivers/net/wireless/realtek/rtw88/pci.c 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/pci.c 2023-06-22 13:52:09.000000000 -0400
@@ -89,13 +89,6 @@
writel(val, rtwpci->mmap + addr);
}
-static inline void *rtw_pci_get_tx_desc(struct rtw_pci_tx_ring *tx_ring, u8 idx)
-{
- int offset = tx_ring->r.desc_size * idx;
-
- return tx_ring->r.head + offset;
-}
-
static void rtw_pci_free_tx_ring_skbs(struct rtw_dev *rtwdev,
struct rtw_pci_tx_ring *tx_ring)
{
@@ -745,8 +738,9 @@
u8 q;
for (q = 0; q < RTK_MAX_TX_QUEUE_NUM; q++) {
- /* It may be not necessary to flush BCN and H2C tx queues. */
- if (q == RTW_TX_QUEUE_BCN || q == RTW_TX_QUEUE_H2C)
+ /* Unnecessary to flush BCN, H2C and HI tx queues. */
+ if (q == RTW_TX_QUEUE_BCN || q == RTW_TX_QUEUE_H2C ||
+ q == RTW_TX_QUEUE_HI0)
continue;
if (pci_queues & BIT(q))
@@ -1552,7 +1546,6 @@
static void rtw_pci_declaim(struct rtw_dev *rtwdev, struct pci_dev *pdev)
{
- pci_clear_master(pdev);
pci_disable_device(pdev);
}
diff -Naur a/drivers/net/wireless/realtek/rtw88/ps.c b/drivers/net/wireless/realtek/rtw88/ps.c
--- a/drivers/net/wireless/realtek/rtw88/ps.c 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/ps.c 2023-06-22 13:52:09.000000000 -0400
@@ -18,6 +18,7 @@
if (ret)
rtw_err(rtwdev, "leave idle state failed\n");
+ rtw_coex_ips_notify(rtwdev, COEX_IPS_LEAVE);
rtw_set_channel(rtwdev);
return ret;
@@ -63,8 +64,6 @@
rtw_iterate_vifs(rtwdev, rtw_restore_port_cfg_iter, rtwdev);
- rtw_coex_ips_notify(rtwdev, COEX_IPS_LEAVE);
-
return 0;
}
diff -Naur a/drivers/net/wireless/realtek/rtw88/reg.h b/drivers/net/wireless/realtek/rtw88/reg.h
--- a/drivers/net/wireless/realtek/rtw88/reg.h 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/reg.h 2023-06-22 13:52:09.000000000 -0400
@@ -87,6 +87,7 @@
#define BIT_LTE_MUX_CTRL_PATH BIT(26)
#define REG_HCI_OPT_CTRL 0x0074
#define BIT_USB_SUS_DIS BIT(8)
+#define BIT_SDIO_PAD_E5 BIT(18)
#define REG_AFE_CTRL_4 0x0078
#define BIT_CK320M_AFE_EN BIT(4)
@@ -185,6 +186,9 @@
(((x) & BIT_MASK_TXDMA_VIQ_MAP) << BIT_SHIFT_TXDMA_VIQ_MAP)
#define REG_TXDMA_PQ_MAP 0x010C
#define BIT_RXDMA_ARBBW_EN BIT(0)
+#define BIT_RXSHFT_EN BIT(1)
+#define BIT_RXDMA_AGG_EN BIT(2)
+#define BIT_TXDMA_BW_EN BIT(3)
#define BIT_SHIFT_TXDMA_BEQ_MAP 8
#define BIT_MASK_TXDMA_BEQ_MAP 0x3
#define BIT_TXDMA_BEQ_MAP(x) \
@@ -283,10 +287,18 @@
#define REG_H2C_TAIL 0x0248
#define REG_H2C_READ_ADDR 0x024C
#define REG_H2C_INFO 0x0254
+#define REG_RXDMA_AGG_PG_TH 0x0280
+#define BIT_RXDMA_AGG_PG_TH GENMASK(7, 0)
+#define BIT_DMA_AGG_TO_V1 GENMASK(15, 8)
+#define BIT_EN_PRE_CALC BIT(29)
#define REG_RXPKT_NUM 0x0284
#define BIT_RXDMA_REQ BIT(19)
#define BIT_RW_RELEASE BIT(18)
#define BIT_RXDMA_IDLE BIT(17)
+#define REG_RXDMA_STATUS 0x0288
+#define REG_RXDMA_DPR 0x028C
+#define REG_RXDMA_MODE 0x0290
+#define BIT_DMA_MODE BIT(1)
#define REG_RXPKTNUM 0x02B0
#define REG_INT_MIG 0x0304
@@ -366,6 +378,7 @@
#define BIT_SIFS_BK_EN BIT(12)
#define REG_TXPAUSE 0x0522
#define BIT_AC_QUEUE GENMASK(7, 0)
+#define BIT_HIGH_QUEUE BIT(5)
#define REG_RD_CTRL 0x0524
#define BIT_EDCCA_MSK_CNTDOWN_EN BIT(11)
#define BIT_DIS_TXOP_CFE BIT(10)
@@ -398,6 +411,7 @@
#define REG_TCR 0x0604
#define BIT_PWRMGT_HWDATA_EN BIT(7)
#define BIT_TCR_UPDATE_TIMIE BIT(5)
+#define BIT_TCR_UPDATE_HGQMD BIT(4)
#define REG_RCR 0x0608
#define BIT_APP_FCS BIT(31)
#define BIT_APP_MIC BIT(30)
diff -Naur a/drivers/net/wireless/realtek/rtw88/rtw8723d.c b/drivers/net/wireless/realtek/rtw88/rtw8723d.c
--- a/drivers/net/wireless/realtek/rtw88/rtw8723d.c 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/rtw8723d.c 2023-06-22 13:52:09.000000000 -0400
@@ -216,6 +216,12 @@
ether_addr_copy(efuse->addr, map->u.mac_addr);
}
+static void rtw8723ds_efuse_parsing(struct rtw_efuse *efuse,
+ struct rtw8723d_efuse *map)
+{
+ ether_addr_copy(efuse->addr, map->s.mac_addr);
+}
+
static int rtw8723d_read_efuse(struct rtw_dev *rtwdev, u8 *log_map)
{
struct rtw_efuse *efuse = &rtwdev->efuse;
@@ -248,6 +254,9 @@
case RTW_HCI_TYPE_USB:
rtw8723du_efuse_parsing(efuse, map);
break;
+ case RTW_HCI_TYPE_SDIO:
+ rtw8723ds_efuse_parsing(efuse, map);
+ break;
default:
/* unsupported now */
return -ENOTSUPP;
@@ -1961,15 +1970,17 @@
size_t words = 32 / 2; /* calculate the first 32 bytes (16 words) */
__le16 chksum = 0;
__le16 *data = (__le16 *)(txdesc);
+ struct rtw_tx_desc *tx_desc = (struct rtw_tx_desc *)txdesc;
- SET_TX_DESC_TXDESC_CHECKSUM(txdesc, 0x0000);
+ le32p_replace_bits(&tx_desc->w7, 0, RTW_TX_DESC_W7_TXDESC_CHECKSUM);
while (words--)
chksum ^= *data++;
chksum = ~chksum;
- SET_TX_DESC_TXDESC_CHECKSUM(txdesc, __le16_to_cpu(chksum));
+ le32p_replace_bits(&tx_desc->w7, __le16_to_cpu(chksum),
+ RTW_TX_DESC_W7_TXDESC_CHECKSUM);
}
static struct rtw_chip_ops rtw8723d_ops = {
@@ -2743,6 +2754,7 @@
.ptct_efuse_size = 96 + 1,
.txff_size = 32768,
.rxff_size = 16384,
+ .rsvd_drv_pg_num = 8,
.txgi_factor = 1,
.is_pwr_by_rate_dec = true,
.max_power_index = 0x3f,
diff -Naur a/drivers/net/wireless/realtek/rtw88/rtw8723d.h b/drivers/net/wireless/realtek/rtw88/rtw8723d.h
--- a/drivers/net/wireless/realtek/rtw88/rtw8723d.h 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/rtw8723d.h 2023-06-22 13:52:09.000000000 -0400
@@ -49,6 +49,11 @@
u8 mac_addr[ETH_ALEN]; /* 0x107 */
};
+struct rtw8723ds_efuse {
+ u8 res4[0x4a]; /* 0xd0 */
+ u8 mac_addr[ETH_ALEN]; /* 0x11a */
+};
+
struct rtw8723d_efuse {
__le16 rtl_id;
u8 rsvd[2];
@@ -80,6 +85,7 @@
union {
struct rtw8723de_efuse e;
struct rtw8723du_efuse u;
+ struct rtw8723ds_efuse s;
};
};
diff -Naur a/drivers/net/wireless/realtek/rtw88/rtw8821c.c b/drivers/net/wireless/realtek/rtw88/rtw8821c.c
--- a/drivers/net/wireless/realtek/rtw88/rtw8821c.c 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/rtw8821c.c 2023-06-22 13:52:09.000000000 -0400
@@ -32,6 +32,12 @@
ether_addr_copy(efuse->addr, map->u.mac_addr);
}
+static void rtw8821cs_efuse_parsing(struct rtw_efuse *efuse,
+ struct rtw8821c_efuse *map)
+{
+ ether_addr_copy(efuse->addr, map->s.mac_addr);
+}
+
enum rtw8821ce_rf_set {
SWITCH_TO_BTG,
SWITCH_TO_WLG,
@@ -41,6 +47,7 @@
static int rtw8821c_read_efuse(struct rtw_dev *rtwdev, u8 *log_map)
{
+ struct rtw_hal *hal = &rtwdev->hal;
struct rtw_efuse *efuse = &rtwdev->efuse;
struct rtw8821c_efuse *map;
int i;
@@ -64,6 +71,19 @@
efuse->tx_bb_swing_setting_2g = map->tx_bb_swing_setting_2g;
efuse->tx_bb_swing_setting_5g = map->tx_bb_swing_setting_5g;
+ hal->pkg_type = map->rfe_option & BIT(5) ? 1 : 0;
+
+ switch (efuse->rfe_option) {
+ case 0x2:
+ case 0x4:
+ case 0x7:
+ case 0xa:
+ case 0xc:
+ case 0xf:
+ hal->rfe_btg = true;
+ break;
+ }
+
for (i = 0; i < 4; i++)
efuse->txpwr_idx_table[i] = map->txpwr_idx_table[i];
@@ -77,6 +97,9 @@
case RTW_HCI_TYPE_USB:
rtw8821cu_efuse_parsing(efuse, map);
break;
+ case RTW_HCI_TYPE_SDIO:
+ rtw8821cs_efuse_parsing(efuse, map);
+ break;
default:
/* unsupported now */
return -ENOTSUPP;
@@ -286,6 +309,7 @@
static void rtw8821c_set_channel_rf(struct rtw_dev *rtwdev, u8 channel, u8 bw)
{
+ struct rtw_hal *hal = &rtwdev->hal;
u32 rf_reg18;
rf_reg18 = rtw_read_rf(rtwdev, RF_PATH_A, 0x18, RFREG_MASK);
@@ -317,11 +341,10 @@
}
if (channel <= 14) {
- if (rtwdev->efuse.rfe_option == 0)
- rtw8821c_switch_rf_set(rtwdev, SWITCH_TO_WLG);
- else if (rtwdev->efuse.rfe_option == 2 ||
- rtwdev->efuse.rfe_option == 4)
+ if (hal->rfe_btg)
rtw8821c_switch_rf_set(rtwdev, SWITCH_TO_BTG);
+ else
+ rtw8821c_switch_rf_set(rtwdev, SWITCH_TO_WLG);
rtw_write_rf(rtwdev, RF_PATH_A, RF_LUTDBG, BIT(6), 0x1);
rtw_write_rf(rtwdev, RF_PATH_A, 0x64, 0xf, 0xf);
} else {
@@ -1910,6 +1933,7 @@
.ptct_efuse_size = 96,
.txff_size = 65536,
.rxff_size = 16384,
+ .rsvd_drv_pg_num = 8,
.txgi_factor = 1,
.is_pwr_by_rate_dec = true,
.max_power_index = 0x3f,
diff -Naur a/drivers/net/wireless/realtek/rtw88/rtw8821c.h b/drivers/net/wireless/realtek/rtw88/rtw8821c.h
--- a/drivers/net/wireless/realtek/rtw88/rtw8821c.h 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/rtw8821c.h 2023-06-22 13:52:09.000000000 -0400
@@ -65,6 +65,11 @@
u8 res7;
};
+struct rtw8821cs_efuse {
+ u8 res4[0x4a]; /* 0xd0 */
+ u8 mac_addr[ETH_ALEN]; /* 0x11a */
+} __packed;
+
struct rtw8821c_efuse {
__le16 rtl_id;
u8 res0[0x0e];
@@ -94,6 +99,7 @@
union {
struct rtw8821ce_efuse e;
struct rtw8821cu_efuse u;
+ struct rtw8821cs_efuse s;
};
};
diff -Naur a/drivers/net/wireless/realtek/rtw88/rtw8822b.c b/drivers/net/wireless/realtek/rtw88/rtw8822b.c
--- a/drivers/net/wireless/realtek/rtw88/rtw8822b.c 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822b.c 2023-06-22 13:52:09.000000000 -0400
@@ -32,6 +32,12 @@
ether_addr_copy(efuse->addr, map->u.mac_addr);
}
+static void rtw8822bs_efuse_parsing(struct rtw_efuse *efuse,
+ struct rtw8822b_efuse *map)
+{
+ ether_addr_copy(efuse->addr, map->s.mac_addr);
+}
+
static int rtw8822b_read_efuse(struct rtw_dev *rtwdev, u8 *log_map)
{
struct rtw_efuse *efuse = &rtwdev->efuse;
@@ -65,6 +71,9 @@
case RTW_HCI_TYPE_USB:
rtw8822bu_efuse_parsing(efuse, map);
break;
+ case RTW_HCI_TYPE_SDIO:
+ rtw8822bs_efuse_parsing(efuse, map);
+ break;
default:
/* unsupported now */
return -ENOTSUPP;
@@ -2531,6 +2540,7 @@
.txff_size = 262144,
.rxff_size = 24576,
.fw_rxff_size = 12288,
+ .rsvd_drv_pg_num = 8,
.txgi_factor = 1,
.is_pwr_by_rate_dec = true,
.max_power_index = 0x3f,
diff -Naur a/drivers/net/wireless/realtek/rtw88/rtw8822b.h b/drivers/net/wireless/realtek/rtw88/rtw8822b.h
--- a/drivers/net/wireless/realtek/rtw88/rtw8822b.h 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822b.h 2023-06-22 13:52:09.000000000 -0400
@@ -65,6 +65,11 @@
u8 res7;
};
+struct rtw8822bs_efuse {
+ u8 res4[0x4a]; /* 0xd0 */
+ u8 mac_addr[ETH_ALEN]; /* 0x11a */
+} __packed;
+
struct rtw8822b_efuse {
__le16 rtl_id;
u8 res0[0x0e];
@@ -92,8 +97,9 @@
u8 country_code[2];
u8 res[3];
union {
- struct rtw8822bu_efuse u;
struct rtw8822be_efuse e;
+ struct rtw8822bu_efuse u;
+ struct rtw8822bs_efuse s;
};
};
diff -Naur a/drivers/net/wireless/realtek/rtw88/rtw8822c.c b/drivers/net/wireless/realtek/rtw88/rtw8822c.c
--- a/drivers/net/wireless/realtek/rtw88/rtw8822c.c 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822c.c 2023-06-22 13:52:09.000000000 -0400
@@ -35,6 +35,12 @@
ether_addr_copy(efuse->addr, map->u.mac_addr);
}
+static void rtw8822cs_efuse_parsing(struct rtw_efuse *efuse,
+ struct rtw8822c_efuse *map)
+{
+ ether_addr_copy(efuse->addr, map->s.mac_addr);
+}
+
static int rtw8822c_read_efuse(struct rtw_dev *rtwdev, u8 *log_map)
{
struct rtw_efuse *efuse = &rtwdev->efuse;
@@ -67,6 +73,9 @@
case RTW_HCI_TYPE_USB:
rtw8822cu_efuse_parsing(efuse, map);
break;
+ case RTW_HCI_TYPE_SDIO:
+ rtw8822cs_efuse_parsing(efuse, map);
+ break;
default:
/* unsupported now */
return -ENOTSUPP;
@@ -5349,6 +5358,7 @@
.txff_size = 262144,
.rxff_size = 24576,
.fw_rxff_size = 12288,
+ .rsvd_drv_pg_num = 16,
.txgi_factor = 2,
.is_pwr_by_rate_dec = false,
.max_power_index = 0x7f,
diff -Naur a/drivers/net/wireless/realtek/rtw88/rtw8822c.h b/drivers/net/wireless/realtek/rtw88/rtw8822c.h
--- a/drivers/net/wireless/realtek/rtw88/rtw8822c.h 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/rtw8822c.h 2023-06-22 13:52:09.000000000 -0400
@@ -16,6 +16,11 @@
u8 res2[0x3d];
};
+struct rtw8822cs_efuse {
+ u8 res0[0x4a]; /* 0x120 */
+ u8 mac_addr[ETH_ALEN]; /* 0x16a */
+} __packed;
+
struct rtw8822ce_efuse {
u8 mac_addr[ETH_ALEN]; /* 0x120 */
u8 vender_id[2];
@@ -91,8 +96,9 @@
u8 res9;
u8 res10[0x42];
union {
- struct rtw8822cu_efuse u;
struct rtw8822ce_efuse e;
+ struct rtw8822cu_efuse u;
+ struct rtw8822cs_efuse s;
};
};
diff -Naur a/drivers/net/wireless/realtek/rtw88/tx.c b/drivers/net/wireless/realtek/rtw88/tx.c
--- a/drivers/net/wireless/realtek/rtw88/tx.c 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/tx.c 2023-06-22 13:52:09.000000000 -0400
@@ -34,43 +34,57 @@
void rtw_tx_fill_tx_desc(struct rtw_tx_pkt_info *pkt_info, struct sk_buff *skb)
{
- __le32 *txdesc = (__le32 *)skb->data;
+ struct rtw_tx_desc *tx_desc = (struct rtw_tx_desc *)skb->data;
+ bool more_data = false;
+
+ if (pkt_info->qsel == TX_DESC_QSEL_HIGH)
+ more_data = true;
+
+ tx_desc->w0 = le32_encode_bits(pkt_info->tx_pkt_size, RTW_TX_DESC_W0_TXPKTSIZE) |
+ le32_encode_bits(pkt_info->offset, RTW_TX_DESC_W0_OFFSET) |
+ le32_encode_bits(pkt_info->bmc, RTW_TX_DESC_W0_BMC) |
+ le32_encode_bits(pkt_info->ls, RTW_TX_DESC_W0_LS) |
+ le32_encode_bits(pkt_info->dis_qselseq, RTW_TX_DESC_W0_DISQSELSEQ);
+
+ tx_desc->w1 = le32_encode_bits(pkt_info->qsel, RTW_TX_DESC_W1_QSEL) |
+ le32_encode_bits(pkt_info->rate_id, RTW_TX_DESC_W1_RATE_ID) |
+ le32_encode_bits(pkt_info->sec_type, RTW_TX_DESC_W1_SEC_TYPE) |
+ le32_encode_bits(pkt_info->pkt_offset, RTW_TX_DESC_W1_PKT_OFFSET) |
+ le32_encode_bits(more_data, RTW_TX_DESC_W1_MORE_DATA);
+
+ tx_desc->w2 = le32_encode_bits(pkt_info->ampdu_en, RTW_TX_DESC_W2_AGG_EN) |
+ le32_encode_bits(pkt_info->report, RTW_TX_DESC_W2_SPE_RPT) |
+ le32_encode_bits(pkt_info->ampdu_density, RTW_TX_DESC_W2_AMPDU_DEN) |
+ le32_encode_bits(pkt_info->bt_null, RTW_TX_DESC_W2_BT_NULL);
+
+ tx_desc->w3 = le32_encode_bits(pkt_info->hw_ssn_sel, RTW_TX_DESC_W3_HW_SSN_SEL) |
+ le32_encode_bits(pkt_info->use_rate, RTW_TX_DESC_W3_USE_RATE) |
+ le32_encode_bits(pkt_info->dis_rate_fallback, RTW_TX_DESC_W3_DISDATAFB) |
+ le32_encode_bits(pkt_info->rts, RTW_TX_DESC_W3_USE_RTS) |
+ le32_encode_bits(pkt_info->nav_use_hdr, RTW_TX_DESC_W3_NAVUSEHDR) |
+ le32_encode_bits(pkt_info->ampdu_factor, RTW_TX_DESC_W3_MAX_AGG_NUM);
+
+ tx_desc->w4 = le32_encode_bits(pkt_info->rate, RTW_TX_DESC_W4_DATARATE);
+
+ tx_desc->w5 = le32_encode_bits(pkt_info->short_gi, RTW_TX_DESC_W5_DATA_SHORT) |
+ le32_encode_bits(pkt_info->bw, RTW_TX_DESC_W5_DATA_BW) |
+ le32_encode_bits(pkt_info->ldpc, RTW_TX_DESC_W5_DATA_LDPC) |
+ le32_encode_bits(pkt_info->stbc, RTW_TX_DESC_W5_DATA_STBC);
+
+ tx_desc->w6 = le32_encode_bits(pkt_info->sn, RTW_TX_DESC_W6_SW_DEFINE);
+
+ tx_desc->w8 = le32_encode_bits(pkt_info->en_hwseq, RTW_TX_DESC_W8_EN_HWSEQ);
+
+ tx_desc->w9 = le32_encode_bits(pkt_info->seq, RTW_TX_DESC_W9_SW_SEQ);
- SET_TX_DESC_TXPKTSIZE(txdesc, pkt_info->tx_pkt_size);
- SET_TX_DESC_OFFSET(txdesc, pkt_info->offset);
- SET_TX_DESC_PKT_OFFSET(txdesc, pkt_info->pkt_offset);
- SET_TX_DESC_QSEL(txdesc, pkt_info->qsel);
- SET_TX_DESC_BMC(txdesc, pkt_info->bmc);
- SET_TX_DESC_RATE_ID(txdesc, pkt_info->rate_id);
- SET_TX_DESC_DATARATE(txdesc, pkt_info->rate);
- SET_TX_DESC_DISDATAFB(txdesc, pkt_info->dis_rate_fallback);
- SET_TX_DESC_USE_RATE(txdesc, pkt_info->use_rate);
- SET_TX_DESC_SEC_TYPE(txdesc, pkt_info->sec_type);
- SET_TX_DESC_DATA_BW(txdesc, pkt_info->bw);
- SET_TX_DESC_SW_SEQ(txdesc, pkt_info->seq);
- SET_TX_DESC_MAX_AGG_NUM(txdesc, pkt_info->ampdu_factor);
- SET_TX_DESC_AMPDU_DENSITY(txdesc, pkt_info->ampdu_density);
- SET_TX_DESC_DATA_STBC(txdesc, pkt_info->stbc);
- SET_TX_DESC_DATA_LDPC(txdesc, pkt_info->ldpc);
- SET_TX_DESC_AGG_EN(txdesc, pkt_info->ampdu_en);
- SET_TX_DESC_LS(txdesc, pkt_info->ls);
- SET_TX_DESC_DATA_SHORT(txdesc, pkt_info->short_gi);
- SET_TX_DESC_SPE_RPT(txdesc, pkt_info->report);
- SET_TX_DESC_SW_DEFINE(txdesc, pkt_info->sn);
- SET_TX_DESC_USE_RTS(txdesc, pkt_info->rts);
if (pkt_info->rts) {
- SET_TX_DESC_RTSRATE(txdesc, DESC_RATE24M);
- SET_TX_DESC_DATA_RTS_SHORT(txdesc, 1);
- }
- SET_TX_DESC_DISQSELSEQ(txdesc, pkt_info->dis_qselseq);
- SET_TX_DESC_EN_HWSEQ(txdesc, pkt_info->en_hwseq);
- SET_TX_DESC_HW_SSN_SEL(txdesc, pkt_info->hw_ssn_sel);
- SET_TX_DESC_NAVUSEHDR(txdesc, pkt_info->nav_use_hdr);
- SET_TX_DESC_BT_NULL(txdesc, pkt_info->bt_null);
- if (pkt_info->tim_offset) {
- SET_TX_DESC_TIM_EN(txdesc, 1);
- SET_TX_DESC_TIM_OFFSET(txdesc, pkt_info->tim_offset);
+ tx_desc->w4 |= le32_encode_bits(DESC_RATE24M, RTW_TX_DESC_W4_RTSRATE);
+ tx_desc->w5 |= le32_encode_bits(1, RTW_TX_DESC_W5_DATA_RTS_SHORT);
}
+
+ if (pkt_info->tim_offset)
+ tx_desc->w9 |= le32_encode_bits(1, RTW_TX_DESC_W9_TIM_EN) |
+ le32_encode_bits(pkt_info->tim_offset, RTW_TX_DESC_W9_TIM_OFFSET);
}
EXPORT_SYMBOL(rtw_tx_fill_tx_desc);
@@ -635,9 +649,8 @@
rcu_read_unlock();
}
-void rtw_tx_work(struct work_struct *w)
+void __rtw_tx_work(struct rtw_dev *rtwdev)
{
- struct rtw_dev *rtwdev = container_of(w, struct rtw_dev, tx_work);
struct rtw_txq *rtwtxq, *tmp;
spin_lock_bh(&rtwdev->txq_lock);
@@ -658,6 +671,13 @@
spin_unlock_bh(&rtwdev->txq_lock);
}
+void rtw_tx_work(struct work_struct *w)
+{
+ struct rtw_dev *rtwdev = container_of(w, struct rtw_dev, tx_work);
+
+ __rtw_tx_work(rtwdev);
+}
+
void rtw_txq_init(struct rtw_dev *rtwdev, struct ieee80211_txq *txq)
{
struct rtw_txq *rtwtxq;
diff -Naur a/drivers/net/wireless/realtek/rtw88/tx.h b/drivers/net/wireless/realtek/rtw88/tx.h
--- a/drivers/net/wireless/realtek/rtw88/tx.h 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/tx.h 2023-06-22 13:52:09.000000000 -0400
@@ -9,76 +9,53 @@
#define RTW_TX_PROBE_TIMEOUT msecs_to_jiffies(500)
-#define SET_TX_DESC_TXPKTSIZE(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x00, value, GENMASK(15, 0))
-#define SET_TX_DESC_OFFSET(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x00, value, GENMASK(23, 16))
-#define SET_TX_DESC_PKT_OFFSET(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x01, value, GENMASK(28, 24))
-#define SET_TX_DESC_QSEL(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x01, value, GENMASK(12, 8))
-#define SET_TX_DESC_BMC(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x00, value, BIT(24))
-#define SET_TX_DESC_RATE_ID(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x01, value, GENMASK(20, 16))
-#define SET_TX_DESC_DATARATE(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x04, value, GENMASK(6, 0))
-#define SET_TX_DESC_DISDATAFB(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x03, value, BIT(10))
-#define SET_TX_DESC_USE_RATE(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x03, value, BIT(8))
-#define SET_TX_DESC_SEC_TYPE(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x01, value, GENMASK(23, 22))
-#define SET_TX_DESC_DATA_BW(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x05, value, GENMASK(6, 5))
-#define SET_TX_DESC_SW_SEQ(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x09, value, GENMASK(23, 12))
-#define SET_TX_DESC_TIM_EN(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x09, value, BIT(7))
-#define SET_TX_DESC_TIM_OFFSET(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x09, value, GENMASK(6, 0))
-#define SET_TX_DESC_MAX_AGG_NUM(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x03, value, GENMASK(21, 17))
-#define SET_TX_DESC_USE_RTS(tx_desc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x03, value, BIT(12))
-#define SET_TX_DESC_RTSRATE(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x04, value, GENMASK(28, 24))
-#define SET_TX_DESC_DATA_RTS_SHORT(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x05, value, BIT(12))
-#define SET_TX_DESC_AMPDU_DENSITY(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x02, value, GENMASK(22, 20))
-#define SET_TX_DESC_DATA_STBC(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x05, value, GENMASK(9, 8))
-#define SET_TX_DESC_DATA_LDPC(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x05, value, BIT(7))
-#define SET_TX_DESC_AGG_EN(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x02, value, BIT(12))
-#define SET_TX_DESC_LS(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x00, value, BIT(26))
-#define SET_TX_DESC_DATA_SHORT(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x05, value, BIT(4))
-#define SET_TX_DESC_SPE_RPT(tx_desc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x02, value, BIT(19))
-#define SET_TX_DESC_SW_DEFINE(tx_desc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x06, value, GENMASK(11, 0))
-#define SET_TX_DESC_DISQSELSEQ(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x00, value, BIT(31))
-#define SET_TX_DESC_EN_HWSEQ(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x08, value, BIT(15))
-#define SET_TX_DESC_HW_SSN_SEL(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x03, value, GENMASK(7, 6))
-#define SET_TX_DESC_NAVUSEHDR(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x03, value, BIT(15))
-#define SET_TX_DESC_BT_NULL(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x02, value, BIT(23))
-#define SET_TX_DESC_TXDESC_CHECKSUM(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x07, value, GENMASK(15, 0))
-#define SET_TX_DESC_DMA_TXAGG_NUM(txdesc, value) \
- le32p_replace_bits((__le32 *)(txdesc) + 0x07, value, GENMASK(31, 24))
-#define GET_TX_DESC_PKT_OFFSET(txdesc) \
- le32_get_bits(*((__le32 *)(txdesc) + 0x01), GENMASK(28, 24))
-#define GET_TX_DESC_QSEL(txdesc) \
- le32_get_bits(*((__le32 *)(txdesc) + 0x01), GENMASK(12, 8))
+struct rtw_tx_desc {
+ __le32 w0;
+ __le32 w1;
+ __le32 w2;
+ __le32 w3;
+ __le32 w4;
+ __le32 w5;
+ __le32 w6;
+ __le32 w7;
+ __le32 w8;
+ __le32 w9;
+} __packed;
+
+#define RTW_TX_DESC_W0_TXPKTSIZE GENMASK(15, 0)
+#define RTW_TX_DESC_W0_OFFSET GENMASK(23, 16)
+#define RTW_TX_DESC_W0_BMC BIT(24)
+#define RTW_TX_DESC_W0_LS BIT(26)
+#define RTW_TX_DESC_W0_DISQSELSEQ BIT(31)
+#define RTW_TX_DESC_W1_QSEL GENMASK(12, 8)
+#define RTW_TX_DESC_W1_RATE_ID GENMASK(20, 16)
+#define RTW_TX_DESC_W1_SEC_TYPE GENMASK(23, 22)
+#define RTW_TX_DESC_W1_PKT_OFFSET GENMASK(28, 24)
+#define RTW_TX_DESC_W1_MORE_DATA BIT(29)
+#define RTW_TX_DESC_W2_AGG_EN BIT(12)
+#define RTW_TX_DESC_W2_SPE_RPT BIT(19)
+#define RTW_TX_DESC_W2_AMPDU_DEN GENMASK(22, 20)
+#define RTW_TX_DESC_W2_BT_NULL BIT(23)
+#define RTW_TX_DESC_W3_HW_SSN_SEL GENMASK(7, 6)
+#define RTW_TX_DESC_W3_USE_RATE BIT(8)
+#define RTW_TX_DESC_W3_DISDATAFB BIT(10)
+#define RTW_TX_DESC_W3_USE_RTS BIT(12)
+#define RTW_TX_DESC_W3_NAVUSEHDR BIT(15)
+#define RTW_TX_DESC_W3_MAX_AGG_NUM GENMASK(21, 17)
+#define RTW_TX_DESC_W4_DATARATE GENMASK(6, 0)
+#define RTW_TX_DESC_W4_RTSRATE GENMASK(28, 24)
+#define RTW_TX_DESC_W5_DATA_SHORT BIT(4)
+#define RTW_TX_DESC_W5_DATA_BW GENMASK(6, 5)
+#define RTW_TX_DESC_W5_DATA_LDPC BIT(7)
+#define RTW_TX_DESC_W5_DATA_STBC GENMASK(9, 8)
+#define RTW_TX_DESC_W5_DATA_RTS_SHORT BIT(12)
+#define RTW_TX_DESC_W6_SW_DEFINE GENMASK(11, 0)
+#define RTW_TX_DESC_W7_TXDESC_CHECKSUM GENMASK(15, 0)
+#define RTW_TX_DESC_W7_DMA_TXAGG_NUM GENMASK(31, 24)
+#define RTW_TX_DESC_W8_EN_HWSEQ BIT(15)
+#define RTW_TX_DESC_W9_SW_SEQ GENMASK(23, 12)
+#define RTW_TX_DESC_W9_TIM_EN BIT(7)
+#define RTW_TX_DESC_W9_TIM_OFFSET GENMASK(6, 0)
enum rtw_tx_desc_queue_select {
TX_DESC_QSEL_TID0 = 0,
@@ -111,6 +88,7 @@
void rtw_txq_init(struct rtw_dev *rtwdev, struct ieee80211_txq *txq);
void rtw_txq_cleanup(struct rtw_dev *rtwdev, struct ieee80211_txq *txq);
void rtw_tx_work(struct work_struct *w);
+void __rtw_tx_work(struct rtw_dev *rtwdev);
void rtw_tx_pkt_info_update(struct rtw_dev *rtwdev,
struct rtw_tx_pkt_info *pkt_info,
struct ieee80211_sta *sta,
@@ -139,13 +117,15 @@
{
__le16 chksum = 0;
__le16 *data = (__le16 *)(txdesc);
+ struct rtw_tx_desc *tx_desc = (struct rtw_tx_desc *)txdesc;
- SET_TX_DESC_TXDESC_CHECKSUM(txdesc, 0x0000);
+ le32p_replace_bits(&tx_desc->w7, 0, RTW_TX_DESC_W7_TXDESC_CHECKSUM);
while (words--)
chksum ^= *data++;
- SET_TX_DESC_TXDESC_CHECKSUM(txdesc, __le16_to_cpu(chksum));
+ le32p_replace_bits(&tx_desc->w7, __le16_to_cpu(chksum),
+ RTW_TX_DESC_W7_TXDESC_CHECKSUM);
}
static inline void rtw_tx_fill_txdesc_checksum(struct rtw_dev *rtwdev,
diff -Naur a/drivers/net/wireless/realtek/rtw88/usb.c b/drivers/net/wireless/realtek/rtw88/usb.c
--- a/drivers/net/wireless/realtek/rtw88/usb.c 2023-06-21 10:02:19.000000000 -0400
+++ b/drivers/net/wireless/realtek/rtw88/usb.c 2023-06-22 13:52:09.000000000 -0400
@@ -24,11 +24,12 @@
static void rtw_usb_fill_tx_checksum(struct rtw_usb *rtwusb,
struct sk_buff *skb, int agg_num)
{
+ struct rtw_tx_desc *tx_desc = (struct rtw_tx_desc *)skb->data;
struct rtw_dev *rtwdev = rtwusb->rtwdev;
struct rtw_tx_pkt_info pkt_info;
- SET_TX_DESC_DMA_TXAGG_NUM(skb->data, agg_num);
- pkt_info.pkt_offset = GET_TX_DESC_PKT_OFFSET(skb->data);
+ le32p_replace_bits(&tx_desc->w7, agg_num, RTW_TX_DESC_W7_DMA_TXAGG_NUM);
+ pkt_info.pkt_offset = le32_get_bits(tx_desc->w1, RTW_TX_DESC_W1_PKT_OFFSET);
rtw_tx_fill_txdesc_checksum(rtwdev, &pkt_info, skb->data);
}
@@ -306,11 +307,13 @@
static bool rtw_usb_tx_agg_skb(struct rtw_usb *rtwusb, struct sk_buff_head *list)
{
struct rtw_dev *rtwdev = rtwusb->rtwdev;
+ struct rtw_tx_desc *tx_desc;
struct rtw_usb_txcb *txcb;
struct sk_buff *skb_head;
struct sk_buff *skb_iter;
int agg_num = 0;
unsigned int align_next = 0;
+ u8 qsel;
if (skb_queue_empty(list))
return false;
@@ -363,9 +366,10 @@
queue:
skb_queue_tail(&txcb->tx_ack_queue, skb_head);
+ tx_desc = (struct rtw_tx_desc *)skb_head->data;
+ qsel = le32_get_bits(tx_desc->w1, RTW_TX_DESC_W1_QSEL);
- rtw_usb_write_port(rtwdev, GET_TX_DESC_QSEL(skb_head->data), skb_head,
- rtw_usb_write_port_tx_complete, txcb);
+ rtw_usb_write_port(rtwdev, qsel, skb_head, rtw_usb_write_port_tx_complete, txcb);
return true;
}
@@ -465,6 +469,9 @@
if (unlikely(ieee80211_is_mgmt(fc) || ieee80211_is_ctl(fc)))
qsel = TX_DESC_QSEL_MGMT;
+ else if (is_broadcast_ether_addr(hdr->addr1) ||
+ is_multicast_ether_addr(hdr->addr1))
+ qsel = TX_DESC_QSEL_HIGH;
else if (skb_get_queue_mapping(skb) <= IEEE80211_AC_BK)
qsel = skb->priority;
else
@@ -535,7 +542,7 @@
}
if (skb_queue_len(&rtwusb->rx_queue) >= RTW_USB_MAX_RXQ_LEN) {
- rtw_err(rtwdev, "failed to get rx_queue, overflow\n");
+ dev_dbg_ratelimited(rtwdev->dev, "failed to get rx_queue, overflow\n");
dev_kfree_skb_any(skb);
continue;
}
diff -Naur a/include/linux/mmc/sdio_ids.h b/include/linux/mmc/sdio_ids.h
--- a/include/linux/mmc/sdio_ids.h 2023-06-09 04:48:26.000000000 -0400
+++ b/include/linux/mmc/sdio_ids.h 2023-06-11 07:28:33.845740907 -0400
@@ -115,6 +115,16 @@
#define SDIO_VENDOR_ID_MICROCHIP_WILC 0x0296
#define SDIO_DEVICE_ID_MICROCHIP_WILC1000 0x5347
+#define SDIO_VENDOR_ID_REALTEK 0x024c
+#define SDIO_DEVICE_ID_REALTEK_RTW8723BS 0xb723
+#define SDIO_DEVICE_ID_REALTEK_RTW8821BS 0xb821
+#define SDIO_DEVICE_ID_REALTEK_RTW8822BS 0xb822
+#define SDIO_DEVICE_ID_REALTEK_RTW8821CS 0xc821
+#define SDIO_DEVICE_ID_REALTEK_RTW8822CS 0xc822
+#define SDIO_DEVICE_ID_REALTEK_RTW8723DS_2ANT 0xd723
+#define SDIO_DEVICE_ID_REALTEK_RTW8723DS_1ANT 0xd724
+#define SDIO_DEVICE_ID_REALTEK_RTW8821DS 0xd821
+
#define SDIO_VENDOR_ID_SIANO 0x039a
#define SDIO_DEVICE_ID_SIANO_NOVA_B0 0x0201
#define SDIO_DEVICE_ID_SIANO_NICE 0x0202
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