The coming WiFi 7 chip named 8922AE uses different rate code, and basically we can use chip generations (i.e. 802.11ax/802.11be) to determine which one we should use. The things related to rate in this patchset are - The rate to set fixed rate configured by 'iw bitrates' - TX rate (set by rate mask for firmware rate adaptive mechanism) - TX rate report (reported by firmware to tell driver TX rate it is currently using) - RX rate from RX descriptor - TX/RX histogram in debugfs It still only support HE rate, and we will support EHT later. So, everything is almost unchanged for existing chips. Among this patchset, some are to adjust H2C/C2H marco to use struct, such as 4/10, 6/10 and 7/10. They don't change logic at all. Ping-Ke Shih (9): wifi: rtw89: add chip_info::chip_gen to determine chip generation wifi: rtw89: define hardware rate v1 for WiFi 7 chips wifi: rtw89: use struct to set RA H2C command wifi: rtw89: add H2C RA command V1 to support WiFi 7 chips wifi: rtw89: use struct to access firmware C2H event header wifi: rtw89: use struct to access RA report wifi: rtw89: add C2H RA event V1 to support WiFi 7 chips wifi: rtw89: add to display hardware rates v1 histogram in debugfs wifi: rtw89: get data rate mode/NSS/MCS v1 from RX descriptor Zong-Zhe Yang (1): wifi: rtw89: phy: rate pattern handles HW rate by chip gen drivers/net/wireless/realtek/rtw89/core.c | 24 +- drivers/net/wireless/realtek/rtw89/core.h | 205 +++++++++++++- drivers/net/wireless/realtek/rtw89/debug.c | 35 ++- drivers/net/wireless/realtek/rtw89/fw.c | 104 +++++--- drivers/net/wireless/realtek/rtw89/fw.h | 251 ++++++------------ drivers/net/wireless/realtek/rtw89/phy.c | 93 +++++-- drivers/net/wireless/realtek/rtw89/rtw8851b.c | 1 + drivers/net/wireless/realtek/rtw89/rtw8852a.c | 1 + drivers/net/wireless/realtek/rtw89/rtw8852b.c | 1 + drivers/net/wireless/realtek/rtw89/rtw8852c.c | 1 + drivers/net/wireless/realtek/rtw89/txrx.h | 47 +++- 11 files changed, 486 insertions(+), 277 deletions(-) -- 2.25.1
