> -----Original Message-----
> From: Felix Schwarz <felix.schwarz@xxxxxxxxxxxxxx>
> Sent: Thursday, December 29, 2022 6:26 AM
> To: linux-wireless@xxxxxxxxxxxxxxx
> Subject: rtw_8821cu: "rfe 38 isn't supported" with Linux 6.2rc1 (0bda:c811)
>
> Hi,
>
> I noticed that support for Realtek's 8821cu devices was recently merged with
> commit aff5ffd7. I have a "Realtek Semiconductor Corp. 802.11ac NIC" (ID
> 0bda:c811) so I decided to try 6.2rc1.
>
> However I only get these messages (and no new wifi network interface) when
> trying to load the module:
>
> rtw_8821cu 1-4:1.0: Firmware version 24.11.0, H2C version 12
> rtw_8821cu 1-4:1.0: rfe 38 isn't supported
RFE type 38 is very similar to type 6, so I suggest to try this:
diff --git a/rtw8821c.c b/rtw8821c.c
index dd01b22f..9ac83756 100644
--- a/rtw8821c.c
+++ b/rtw8821c.c
@@ -1547,6 +1547,7 @@ static const struct rtw_rfe_def rtw8821c_rfe_defs[] = {
[4] = RTW_DEF_RFE_EXT(8821c, 0, 0, 2),
[6] = RTW_DEF_RFE(8821c, 0, 0),
[34] = RTW_DEF_RFE(8821c, 0, 0),
+ [38] = RTW_DEF_RFE(8821c, 0, 0),
};
--
Ping-Ke
