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From:   Ping-Ke Shih <pkshih@realtek.com>
To:     <kvalo@kernel.org>, <tony0620emma@gmail.com>
CC:     <stable@vger.kernel.org>, <linux-wireless@vger.kernel.org>
Subject: [PATCH 0/3] wifi: rtw88/89: add PS calculation to repair PS mode 
Date:   Sat, 27 May 2023 16:29:36 +0800
Message-ID: <20230527082939.11206-1-pkshih@realtek.com>
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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(-)

-- 
2.25.1