The commit 28977e790b5d ("wifi: mac80211: skip powersave recalc if driver SUPPORTS_DYNAMIC_PS")
introduced by kernel 5.20 will skip to recalculate IEEE80211_CONF_PS
of hw->conf.flags if driver sets SUPPORTS_DYNAMIC_PS.
Since this problem was happened since 5.20, patches 1/3 and 2/3 should be
applied to kernel 6.1+.
Patch 3/3 is to remove redundant/unnecessary check, so this can be seen as
an independent patch that can go either wireless or wireless-next tree.
Note, I can't combine this into patch 2/3, because this redundant check
is introduced by upcoming kernel 6.4, but patch 2/3 would go kernel 6.1+.
Ping-Ke Shih (3):
wifi: rtw88: correct PS calculation for SUPPORTS_DYNAMIC_PS
wifi: rtw89: correct PS calculation for SUPPORTS_DYNAMIC_PS
wifi: rtw89: remove redundant check of entering LPS
drivers/net/wireless/realtek/rtw88/mac80211.c | 14 +++---
drivers/net/wireless/realtek/rtw88/main.c | 4 +-
drivers/net/wireless/realtek/rtw88/ps.c | 43 +++++++++++++++++++
drivers/net/wireless/realtek/rtw88/ps.h | 2 +
drivers/net/wireless/realtek/rtw89/core.c | 3 --
drivers/net/wireless/realtek/rtw89/mac80211.c | 15 +++----
drivers/net/wireless/realtek/rtw89/ps.c | 26 +++++++++++
drivers/net/wireless/realtek/rtw89/ps.h | 1 +
8 files changed, 85 insertions(+), 23 deletions(-)
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2.25.1
