rtw89: product id 0xa85a support on Linux?

rtw89: product id 0xa85a support on Linux?

[Doug Brewer]

Hello,

The HP Laptop 15s-eq2028ur have a Realtek 802.11ax device. lspci -n shows

01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. Device [10ec:
a85a]

I tried pkshih's rtw89 patchsets [1] and added PID to rtw89_pci_id_table.
Scanning works but cannot connect to access points.
dmesg shows like (hiding MAC address):

rtw89_pci 0000:01:00.0: Firmware version 0.13.8.0, cmd version 0, type 1
rtw89_pci 0000:01:00.0: Firmware version 0.13.8.0, cmd version 0, type 3
rtw89_pci 0000:01:00.0: chip rfe_type is 1                
wlan0: authenticate with xx:xx:xx:xx:xx:xx
wlan0: send auth to xx:xx:xx:xx:xx:xx (try 1/3)
wlan0: authenticated
wlan0: associate with xx:xx:xx:xx:xx:xx (try 1/3)
wlan0: RX AssocResp from xx:xx:xx:xx:xx:xx (capab=0x411 status=0 aid=1)
wlan0: associated
rtw89_pci 0000:01:00.0: c2h reg timeout
rtw89_pci 0000:01:00.0: FW does not process h2c registers
rtw89_pci 0000:01:00.0: timed out to flush queues

rtw89 will be the driver to support this wifi model? Thanks.

[1] https://www.spinics.net/lists/linux-wireless/msg212019.html

BR,
Doug.

RE: rtw89: product id 0xa85a support on Linux?

[Pkshih]

> -----Original Message-----
> From: Doug Brewer [mailto:brewerdoug@gmail.com]
> Sent: Sunday, July 04, 2021 10:35 PM
> To: linux-wireless@vger.kernel.org
> Subject: rtw89: product id 0xa85a support on Linux?
> 
> Hello,
> 
> The HP Laptop 15s-eq2028ur have a Realtek 802.11ax device. lspci -n shows
> 
> 01:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. Device [10ec:
> a85a]
> 
> I tried pkshih's rtw89 patchsets [1] and added PID to rtw89_pci_id_table.
> Scanning works but cannot connect to access points.
> dmesg shows like (hiding MAC address):
> 
> rtw89_pci 0000:01:00.0: Firmware version 0.13.8.0, cmd version 0, type 1
> rtw89_pci 0000:01:00.0: Firmware version 0.13.8.0, cmd version 0, type 3
> rtw89_pci 0000:01:00.0: chip rfe_type is 1
> wlan0: authenticate with xx:xx:xx:xx:xx:xx
> wlan0: send auth to xx:xx:xx:xx:xx:xx (try 1/3)
> wlan0: authenticated
> wlan0: associate with xx:xx:xx:xx:xx:xx (try 1/3)
> wlan0: RX AssocResp from xx:xx:xx:xx:xx:xx (capab=0x411 status=0 aid=1)
> wlan0: associated
> rtw89_pci 0000:01:00.0: c2h reg timeout
> rtw89_pci 0000:01:00.0: FW does not process h2c registers
> rtw89_pci 0000:01:00.0: timed out to flush queues
> 
> rtw89 will be the driver to support this wifi model? Thanks.
> 

The ID 0xa85a is a variant of 8852AE, and rtw89 will support it later.
I'll provide you a patch when I have a draft implementation.

--
Ping-Ke

Re: rtw89: product id 0xa85a support on Linux?

[Pkshih]

[-- Attachment #1: Type: text/plain, Size: 2218 bytes --]

On Tue, 2021-07-06 at 08:56 +0800, Doug Brewer wrote:
> On Mon, Jul 5, 2021 at 9:42 AM Pkshih <pkshih@realtek.com> wrote:
> > > -----Original Message-----
> > > From: Doug Brewer [mailto:brewerdoug@gmail.com]
> > > Sent: Sunday, July 04, 2021 10:35 PM
> > > To: linux-wireless@vger.kernel.org
> > > Subject: rtw89: product id 0xa85a support on Linux?
> > > 
> > > Hello,
> > > 
> > > The HP Laptop 15s-eq2028ur have a Realtek 802.11ax device. lspci
> > -n shows
> > > 
> > > 01:00.0 Network controller [0280]: Realtek Semiconductor Co.,
> > Ltd. Device [10ec:
> > > a85a]
> > > 
> > > I tried pkshih's rtw89 patchsets [1] and added PID to
> > rtw89_pci_id_table.
> > > Scanning works but cannot connect to access points.
> > > dmesg shows like (hiding MAC address):
> > > 
> > > rtw89_pci 0000:01:00.0: Firmware version 0.13.8.0, cmd version 0,
> > type 1
> > > rtw89_pci 0000:01:00.0: Firmware version 0.13.8.0, cmd version 0,
> > type 3
> > > rtw89_pci 0000:01:00.0: chip rfe_type is 1
> > > wlan0: authenticate with xx:xx:xx:xx:xx:xx
> > > wlan0: send auth to xx:xx:xx:xx:xx:xx (try 1/3)
> > > wlan0: authenticated
> > > wlan0: associate with xx:xx:xx:xx:xx:xx (try 1/3)
> > > wlan0: RX AssocResp from xx:xx:xx:xx:xx:xx (capab=0x411 status=0
> > aid=1)
> > > wlan0: associated
> > > rtw89_pci 0000:01:00.0: c2h reg timeout
> > > rtw89_pci 0000:01:00.0: FW does not process h2c registers
> > > rtw89_pci 0000:01:00.0: timed out to flush queues
> > > 
> > > rtw89 will be the driver to support this wifi model? Thanks.
> > > 
> > 
> > The ID 0xa85a is a variant of 8852AE, and rtw89 will support it
> > later.
> > I'll provide you a patch when I have a draft implementation.
> 
> Thanks! I'm happy to test your patch.
> 

Before trying new patch, please upgrade your firmware to v0.13.24.0
that you can download it via my github:

https://github.com/pkshih/linux-firmware/blob/a5b79c4790da3eb3690e23554225ef8db464f2c6/rtw89/rtw8852a_fw.bin

Then, check kernel log to confirm the version like dmesg you mentioned.


The path of the attachment patch isn't full path, so please apply
it with specified path drivers/net/wireless/realtek/rtw89/


--
Ping-Ke


[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #2: 20210706_00_0xa85a.patch --]
[-- Type: text/x-patch; name="20210706_00_0xa85a.patch", Size: 9010 bytes --]

diff --git a/coex.c b/coex.c
index 868aa9d..c224712 100644
--- a/coex.c
+++ b/coex.c
@@ -4449,6 +4449,7 @@ void rtw89_btc_c2h_handle(struct rtw89_dev *rtwdev, struct sk_buff *skb,
 static void _show_cx_info(struct rtw89_dev *rtwdev, struct seq_file *m)
 {
 	const struct rtw89_chip_info *chip = rtwdev->chip;
+	struct rtw89_hal *hal = &rtwdev->hal;
 	struct rtw89_btc *btc = &rtwdev->btc;
 	struct rtw89_btc_dm *dm = &btc->dm;
 	struct rtw89_btc_bt_info *bt = &btc->cx.bt;
@@ -4515,8 +4516,8 @@ static void _show_cx_info(struct rtw89_dev *rtwdev, struct seq_file *m)
 		   "1Ant_Pos:S1, " : "1Ant_Pos:S0, ")));
 
 	seq_printf(m, "3rd_coex:%d, dbcc:%d, tx_num:%d, rx_num:%d\n",
-		   btc->cx.other.type, rtwdev->dbcc_en, chip->tx_nss,
-		   chip->rx_nss);
+		   btc->cx.other.type, rtwdev->dbcc_en, hal->tx_nss,
+		   hal->rx_nss);
 }
 
 static void _show_wl_role_info(struct rtw89_dev *rtwdev, struct seq_file *m)
diff --git a/core.c b/core.c
index 3bd31e6..f5c1bf7 100644
--- a/core.c
+++ b/core.c
@@ -1829,33 +1829,49 @@ int rtw89_core_sta_remove(struct rtw89_dev *rtwdev,
 static void rtw89_init_ht_cap(struct rtw89_dev *rtwdev,
 			      struct ieee80211_sta_ht_cap *ht_cap)
 {
+	static const __le16 highest[] = {cpu_to_le16(150), cpu_to_le16(300)};
+	struct rtw89_hal *hal = &rtwdev->hal;
+	u8 nss = hal->rx_nss;
+	int i;
+
 	ht_cap->ht_supported = true;
 	ht_cap->cap = 0;
 	ht_cap->cap |= IEEE80211_HT_CAP_SGI_20 |
 		       IEEE80211_HT_CAP_MAX_AMSDU |
 		       IEEE80211_HT_CAP_TX_STBC |
 		       (1 << IEEE80211_HT_CAP_RX_STBC_SHIFT);
-
 	ht_cap->cap |= IEEE80211_HT_CAP_LDPC_CODING;
-
 	ht_cap->cap |= IEEE80211_HT_CAP_SUP_WIDTH_20_40 |
 		       IEEE80211_HT_CAP_DSSSCCK40 |
 		       IEEE80211_HT_CAP_SGI_40;
 	ht_cap->ampdu_factor = IEEE80211_HT_MAX_AMPDU_64K;
 	ht_cap->ampdu_density = IEEE80211_HT_MPDU_DENSITY_NONE;
 	ht_cap->mcs.tx_params = IEEE80211_HT_MCS_TX_DEFINED;
-	ht_cap->mcs.rx_mask[0] = 0xFF;
-	ht_cap->mcs.rx_mask[1] = 0xFF;
+	for (i = 0; i < 4; i++)
+		ht_cap->mcs.rx_mask[i] = i < nss ? 0xFF : 0;
 	ht_cap->mcs.rx_mask[4] = 0x01;
-	ht_cap->mcs.rx_highest = cpu_to_le16(300);
+	ht_cap->mcs.rx_highest = nss <= ARRAY_SIZE(highest) ? highest[nss - 1] : 0;
 }
 
 static void rtw89_init_vht_cap(struct rtw89_dev *rtwdev,
 			       struct ieee80211_sta_vht_cap *vht_cap)
 {
-	u16 mcs_map;
-	__le16 highest;
+	static const __le16 highest[] = {cpu_to_le16(433), cpu_to_le16(867)};
+	struct rtw89_hal *hal = &rtwdev->hal;
+	u16 tx_mcs_map = 0, rx_mcs_map = 0;
 	u8 sts_cap = 3;
+	int i;
+
+	for (i = 0; i < 8; i++) {
+		if (i < hal->tx_nss)
+			tx_mcs_map |= IEEE80211_VHT_MCS_SUPPORT_0_9 << (i * 2);
+		else
+			tx_mcs_map |= IEEE80211_VHT_MCS_NOT_SUPPORTED << (i * 2);
+		if (i < hal->rx_nss)
+			rx_mcs_map |= IEEE80211_VHT_MCS_SUPPORT_0_9 << (i * 2);
+		else
+			rx_mcs_map |= IEEE80211_VHT_MCS_NOT_SUPPORTED << (i * 2);
+	}
 
 	vht_cap->vht_supported = true;
 	vht_cap->cap = IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_11454 |
@@ -1869,20 +1885,12 @@ static void rtw89_init_vht_cap(struct rtw89_dev *rtwdev,
 	vht_cap->cap |= IEEE80211_VHT_CAP_MU_BEAMFORMEE_CAPABLE |
 			IEEE80211_VHT_CAP_SU_BEAMFORMEE_CAPABLE;
 	vht_cap->cap |= sts_cap << IEEE80211_VHT_CAP_BEAMFORMEE_STS_SHIFT;
-
-	mcs_map = IEEE80211_VHT_MCS_SUPPORT_0_9 << 0 |
-		  IEEE80211_VHT_MCS_NOT_SUPPORTED << 4 |
-		  IEEE80211_VHT_MCS_NOT_SUPPORTED << 6 |
-		  IEEE80211_VHT_MCS_NOT_SUPPORTED << 8 |
-		  IEEE80211_VHT_MCS_NOT_SUPPORTED << 10 |
-		  IEEE80211_VHT_MCS_NOT_SUPPORTED << 12 |
-		  IEEE80211_VHT_MCS_NOT_SUPPORTED << 14;
-	highest = cpu_to_le16(867);
-	mcs_map |= IEEE80211_VHT_MCS_SUPPORT_0_9 << 2;
-	vht_cap->vht_mcs.rx_mcs_map = cpu_to_le16(mcs_map);
-	vht_cap->vht_mcs.tx_mcs_map = cpu_to_le16(mcs_map);
-	vht_cap->vht_mcs.rx_highest = highest;
-	vht_cap->vht_mcs.tx_highest = highest;
+	vht_cap->vht_mcs.rx_mcs_map = cpu_to_le16(rx_mcs_map);
+	vht_cap->vht_mcs.tx_mcs_map = cpu_to_le16(tx_mcs_map);
+	vht_cap->vht_mcs.rx_highest = hal->rx_nss <= ARRAY_SIZE(highest) ?
+				      highest[hal->rx_nss - 1] : 0;
+	vht_cap->vht_mcs.tx_highest = hal->tx_nss <= ARRAY_SIZE(highest) ?
+				      highest[hal->tx_nss - 1] : 0;
 }
 
 #define RTW89_SBAND_IFTYPES_NR 2
@@ -1898,7 +1906,7 @@ static void rtw89_init_he_cap(struct rtw89_dev *rtwdev,
 		       (chip->chip_id == RTL8852B && hal->cv == CHIP_CAV);
 	u16 mcs_map = 0;
 	int i;
-	int nss = chip->rx_nss;
+	int nss = hal->rx_nss;
 	int idx = 0;
 
 	iftype_data = kcalloc(RTW89_SBAND_IFTYPES_NR, sizeof(*iftype_data), GFP_KERNEL);
@@ -2217,6 +2225,10 @@ static int rtw89_chip_efuse_info_setup(struct rtw89_dev *rtwdev)
 	if (ret)
 		return ret;
 
+	ret = rtw89_mac_setup_phycap(rtwdev);
+	if (ret)
+		return ret;
+
 	rtw89_mac_pwr_off(rtwdev);
 
 	return 0;
diff --git a/core.h b/core.h
index d535b92..42ebd58 100644
--- a/core.h
+++ b/core.h
@@ -2338,6 +2338,8 @@ struct rtw89_hal {
 	u32 sw_amsdu_max_size;
 	u32 antenna_tx;
 	u32 antenna_rx;
+	u8 tx_nss;
+	u8 rx_nss;
 };
 
 #define RTW89_MAX_MAC_ID_NUM 128
diff --git a/fw.c b/fw.c
index 7be5ce2..d0480f1 100644
--- a/fw.c
+++ b/fw.c
@@ -753,7 +753,7 @@ static void __get_sta_he_pkt_padding(struct rtw89_dev *rtwdev,
 {
 	bool ppe_th;
 	u8 ppe16, ppe8;
-	u8 nss = min(sta->rx_nss, rtwdev->chip->tx_nss) - 1;
+	u8 nss = min(sta->rx_nss, rtwdev->hal.tx_nss) - 1;
 	u8 ppe_thres_hdr = sta->he_cap.ppe_thres[0];
 	u8 ru_bitmap;
 	u8 n, idx, sh;
diff --git a/fw.h b/fw.h
index 9f7c452..e00bb5e 100644
--- a/fw.h
+++ b/fw.h
@@ -63,6 +63,22 @@ enum rtw89_mac_c2h_type {
 	RTW89_FWCMD_C2HREG_FUNC_NULL = 0xFF
 };
 
+struct rtw89_c2h_phy_cap {
+	u32 func:7;
+	u32 ack:1;
+	u32 len:4;
+	u32 seq:4;
+	u32 rx_nss:8;
+	u32 bw:8;
+
+	u32 tx_nss:8;
+	u32 prot:8;
+	u32 nic:8;
+	u32 wl_func:8;
+
+	u32 hw_type:8;
+} __packed;
+
 enum rtw89_fw_c2h_category {
 	RTW89_C2H_CAT_TEST,
 	RTW89_C2H_CAT_MAC,
diff --git a/mac.c b/mac.c
index e00652e..46afbb0 100644
--- a/mac.c
+++ b/mac.c
@@ -2208,6 +2208,51 @@ static int cmac_init(struct rtw89_dev *rtwdev, u8 mac_idx)
 	return ret;
 }
 
+static int rtw89_mac_read_phycap(struct rtw89_dev *rtwdev,
+				 struct rtw89_mac_c2h_info *c2h_info)
+{
+	struct rtw89_mac_h2c_info h2c_info = {0};
+	u32 ret;
+
+	h2c_info.id = RTW89_FWCMD_H2CREG_FUNC_GET_FEATURE;
+	h2c_info.content_len = 0;
+
+	ret = rtw89_fw_msg_reg(rtwdev, &h2c_info, c2h_info);
+	if (ret)
+		return ret;
+
+	if (c2h_info->id != RTW89_FWCMD_C2HREG_FUNC_PHY_CAP)
+		return -EINVAL;
+
+	return 0;
+}
+
+int rtw89_mac_setup_phycap(struct rtw89_dev *rtwdev)
+{
+	struct rtw89_hal *hal = &rtwdev->hal;
+	const struct rtw89_chip_info *chip = rtwdev->chip;
+	struct rtw89_mac_c2h_info c2h_info = {0};
+	struct rtw89_c2h_phy_cap *cap =
+		(struct rtw89_c2h_phy_cap *)&c2h_info.c2hreg[0];
+	u32 ret;
+
+	ret = rtw89_mac_read_phycap(rtwdev, &c2h_info);
+	if (ret)
+		return ret;
+
+	hal->tx_nss = cap->tx_nss ?
+		      min_t(u8, cap->tx_nss, chip->tx_nss) : chip->tx_nss;
+	hal->rx_nss = cap->rx_nss ?
+		      min_t(u8, cap->rx_nss, chip->rx_nss) : chip->rx_nss;
+
+	rtw89_debug(rtwdev, RTW89_DBG_FW,
+		    "phycap hal/phy/chip: tx_nss=0x%x/0x%x/0x%x rx_nss=0x%x/0x%x/0x%x\n",
+		    hal->tx_nss, cap->tx_nss, chip->tx_nss,
+		    hal->rx_nss, cap->rx_nss, chip->rx_nss);
+
+	return 0;
+}
+
 static int rtw89_hw_sch_tx_en_h2c(struct rtw89_dev *rtwdev, u8 band,
 				  u16 tx_en_u16, u16 mask_u16)
 {
diff --git a/mac.h b/mac.h
index efff7cb..b052878 100644
--- a/mac.h
+++ b/mac.h
@@ -812,6 +812,7 @@ u32 rtw89_mac_get_err_status(struct rtw89_dev *rtwdev);
 int rtw89_mac_set_err_status(struct rtw89_dev *rtwdev, u32 err);
 void rtw89_mac_c2h_handle(struct rtw89_dev *rtwdev, struct sk_buff *skb,
 			  u32 len, u8 class, u8 func);
+int rtw89_mac_setup_phycap(struct rtw89_dev *rtwdev);
 int rtw89_mac_stop_sch_tx(struct rtw89_dev *rtwdev, u8 mac_idx,
 			  u16 *tx_en, enum rtw89_sch_tx_sel sel);
 int rtw89_mac_resume_sch_tx(struct rtw89_dev *rtwdev, u8 mac_idx, u16 tx_en);
diff --git a/pci.c b/pci.c
index 155f463..b5aaf0f 100644
--- a/pci.c
+++ b/pci.c
@@ -3012,6 +3012,7 @@ static void rtw89_pci_remove(struct pci_dev *pdev)
 
 static const struct pci_device_id rtw89_pci_id_table[] = {
 	{ PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x8852), .driver_data = RTL8852A },
+	{ PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0xa85a), .driver_data = RTL8852A },
 	{},
 };
 MODULE_DEVICE_TABLE(pci, rtw89_pci_id_table);
diff --git a/phy.c b/phy.c
index de2b000..ac75193 100644
--- a/phy.c
+++ b/phy.c
@@ -245,7 +245,7 @@ static void rtw89_phy_ra_sta_update(struct rtw89_dev *rtwdev,
 	}
 
 	if (mode >= RTW89_RA_MODE_HT) {
-		for (i = 0; i < rtwdev->chip->tx_nss; i++)
+		for (i = 0; i < rtwdev->hal.tx_nss; i++)
 			high_rate_mask |= high_rate_masks[i];
 		ra_mask &= high_rate_mask;
 		if (mode & RTW89_RA_MODE_OFDM)
@@ -292,7 +292,7 @@ static void rtw89_phy_ra_sta_update(struct rtw89_dev *rtwdev,
 	ra->macid = rtwsta->mac_id;
 	ra->stbc_cap = stbc_en;
 	ra->ldpc_cap = ldpc_en;
-	ra->ss_num = min(sta->rx_nss, rtwdev->chip->tx_nss) - 1;
+	ra->ss_num = min(sta->rx_nss, rtwdev->hal.tx_nss) - 1;
 	ra->en_sgi = sgi;
 	ra->ra_mask = ra_mask;
 

Re: rtw89: product id 0xa85a support on Linux?

[Larry Finger]

On 7/5/21 10:10 PM, Pkshih wrote:
> 
> Before trying new patch, please upgrade your firmware to v0.13.24.0
> that you can download it via my github:
> 
> https://github.com/pkshih/linux-firmware/blob/a5b79c4790da3eb3690e23554225ef8db464f2c6/rtw89/rtw8852a_fw.bin
> 
> Then, check kernel log to confirm the version like dmesg you mentioned.
> 
> 
> The path of the attachment patch isn't full path, so please apply
> it with specified path drivers/net/wireless/realtek/rtw89/

I have applied the patch and new firmware to https://github.com/lwfinger/rtw89.git.

Larry

Re: rtw89: product id 0xa85a support on Linux?

[Doug Brewer]

On Tue, Jul 06, 2021 at 03:10:34AM +0000, Pkshih wrote:
> On Tue, 2021-07-06 at 08:56 +0800, Doug Brewer wrote:
> > On Mon, Jul 5, 2021 at 9:42 AM Pkshih <pkshih@realtek.com> wrote:
> > > > -----Original Message-----
> > > > From: Doug Brewer [mailto:brewerdoug@gmail.com]
> > > > Sent: Sunday, July 04, 2021 10:35 PM
> > > > To: linux-wireless@vger.kernel.org
> > > > Subject: rtw89: product id 0xa85a support on Linux?
> > > > 
> > > > Hello,
> > > > 
> > > > The HP Laptop 15s-eq2028ur have a Realtek 802.11ax device. lspci
> > > -n shows
> > > > 
> > > > 01:00.0 Network controller [0280]: Realtek Semiconductor Co.,
> > > Ltd. Device [10ec:
> > > > a85a]
> > > > 
> > > > I tried pkshih's rtw89 patchsets [1] and added PID to
> > > rtw89_pci_id_table.
> > > > Scanning works but cannot connect to access points.
> > > > dmesg shows like (hiding MAC address):
> > > > 
> > > > rtw89_pci 0000:01:00.0: Firmware version 0.13.8.0, cmd version 0,
> > > type 1
> > > > rtw89_pci 0000:01:00.0: Firmware version 0.13.8.0, cmd version 0,
> > > type 3
> > > > rtw89_pci 0000:01:00.0: chip rfe_type is 1
> > > > wlan0: authenticate with xx:xx:xx:xx:xx:xx
> > > > wlan0: send auth to xx:xx:xx:xx:xx:xx (try 1/3)
> > > > wlan0: authenticated
> > > > wlan0: associate with xx:xx:xx:xx:xx:xx (try 1/3)
> > > > wlan0: RX AssocResp from xx:xx:xx:xx:xx:xx (capab=0x411 status=0
> > > aid=1)
> > > > wlan0: associated
> > > > rtw89_pci 0000:01:00.0: c2h reg timeout
> > > > rtw89_pci 0000:01:00.0: FW does not process h2c registers
> > > > rtw89_pci 0000:01:00.0: timed out to flush queues
> > > > 
> > > > rtw89 will be the driver to support this wifi model? Thanks.
> > > > 
> > > 
> > > The ID 0xa85a is a variant of 8852AE, and rtw89 will support it
> > > later.
> > > I'll provide you a patch when I have a draft implementation.
> > 
> > Thanks! I'm happy to test your patch.
> > 
> 
> Before trying new patch, please upgrade your firmware to v0.13.24.0
> that you can download it via my github:
> 
> https://github.com/pkshih/linux-firmware/blob/a5b79c4790da3eb3690e23554225ef8db464f2c6/rtw89/rtw8852a_fw.bin
> 
> Then, check kernel log to confirm the version like dmesg you mentioned.
> 
> 
> The path of the attachment patch isn't full path, so please apply
> it with specified path drivers/net/wireless/realtek/rtw89/
> 
> 
> --
> Ping-Ke

I tested this out and I can confirm it works. Thanks Ping-Ke!