On 18/10/2024 09:11, Ping-Ke Shih wrote:
> Bitterblue Smith <rtl8821cerfe2@xxxxxxxxx> wrote:
>>
>> +struct rtw_c2h_ra_rpt {
>> + u8 rate_sgi;
>> + u8 mac_id;
>> + u8 byte2;
>> + u8 status;
>> + u8 byte4;
>> + u8 ra_ratio;
>> + u8 bw;
>> + u8 txcls_rate;
>> +} __packed;
>> +
>
> The 'c2h_ra_report_size' is 7, but struct size is 8. Why?
> Have you ever seen size of RA report is larger than 7?
>
txcls_rate appears in https://github.com/morrownr/88x2bu-20210702.
But RTL8822B doesn't use it. I figured it can be included in case
some future chips use it. Well, even in that driver, txcls_rate
is just printed in a debug message.
I haven't seen RA report larger than 7 so far.
