wifi: rtw89: trigger TX stuck if FIFO full

JIRA: https://issues.redhat.com/browse/RHEL-114891

commit cbf510e
Author: Chia-Yuan Li <leo.li@realtek.com>
Date:   Tue Jul 15 11:52:55 2025 +0800

    wifi: rtw89: trigger TX stuck if FIFO full
    
    In order for the situation where the dispatcher blocking
    causes HAXIDMA to be unable to TX to be reported as
    a TX stuck, so that subsequent recovery can be handled.
    
    Signed-off-by: Chia-Yuan Li <leo.li@realtek.com>
    Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
    Link: https://patch.msgid.link/20250715035259.45061-2-pkshih@realtek.com

Signed-off-by: Jose Ignacio Tornos Martinez <jtornosm@redhat.com>

Author: jtornosm

drivers/net/wireless/realtek/rtw89/pci.c

@@ -2638,6 +2638,10 @@ static void rtw89_pci_set_dbg(struct rtw89_dev *rtwdev)
 	rtw89_write32_set(rtwdev, R_AX_PCIE_DBG_CTRL,
 			  B_AX_ASFF_FULL_NO_STK | B_AX_EN_STUCK_DBG);
 
+	rtw89_write32_mask(rtwdev, R_AX_PCIE_EXP_CTRL,
+			   B_AX_EN_STUCK_DBG | B_AX_ASFF_FULL_NO_STK,
+			   B_AX_EN_STUCK_DBG);
+
 	if (rtwdev->chip->chip_id == RTL8852A)
 		rtw89_write32_set(rtwdev, R_AX_PCIE_EXP_CTRL,
 				  B_AX_EN_CHKDSC_NO_RX_STUCK);