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wifi: rtw89: trigger TX stuck if FIFO full

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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
This commit is contained in:
Chia-Yuan Li
2025-07-15 11:52:55 +08:00
committed by Ping-Ke Shih
parent 526b000991
commit cbf510e21e
1 changed files with 4 additions and 0 deletions
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4
drivers/net/wireless/realtek/rtw89/pci.c
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@@ -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);