RE: Lenovo LOQ rtw_8852be

[Ping-Ke Shih <pkshih@realtek.com>]

> -----Original Message-----
> From: Ali Ghandour <gandour.ali@gmail.com>
> Sent: Sunday, December 10, 2023 2:24 PM
> To: Ping-Ke Shih <pkshih@realtek.com>
> Cc: linux-wireless@vger.kernel.org
> Subject: Re: Lenovo LOQ rtw_8852be
> 
> It ended up showing 4096.

But still not work. PCI code is hard to me. 

Please try below workaround patch to ignore the setting. I have tried that, and
in my side it still works without obvious problem. I will check internally to
check how much this can affect. If not, I would ignore this if certain platform
like yours can't access PCI space over 0x100.


@@ -2061,6 +2061,9 @@ static int rtw89_pci_auto_refclk_cal(struct rtw89_dev *rtwdev, bool autook_en)
        if (chip_id != RTL8852B && chip_id != RTL8851B)
                return 0;

+       printk("no auto_refclk_cal\n");
+       return 0;
+
        ret = rtw89_pci_read_config_byte(rtwdev, RTW89_PCIE_PHY_RATE, &val8);
        if (ret) {
                rtw89_err(rtwdev, "[ERR]pci config read %X\n",


Ping-Ke