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9ebd3600c6
* Add 88 new patches to series. tag: orange-pi-5.17-20220409-0454 * Fix the applicability of patches.megous to the v5.17.3 kernel * Fix series.conf. Disable the patch that is not being applied * Add support for sun50i-h6-orangepi-3-lts * Check the applicability in the series * Move to a patches.armbian folder * Bananapro: add AXP209 regulators * fix-gpio-kconfig remove if EXPERT to allow normal build * sunxi-5.17: Remove unused patches
63 lines
2.1 KiB
Diff
63 lines
2.1 KiB
Diff
From 47552d02afd79d68e5023120833198545d62e78e Mon Sep 17 00:00:00 2001
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From: Ping-Ke Shih <pkshih@realtek.com>
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Date: Fri, 11 Feb 2022 15:59:51 +0800
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Subject: [PATCH 468/544] rtw89: add 6G support to rate adaptive mechanism
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Construct rate mask of 6G band, and rate adaptive mechanism can work well
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on this band.
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Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
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Signed-off-by: Kalle Valo <kvalo@kernel.org>
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Link: https://lore.kernel.org/r/20220211075953.40421-5-pkshih@realtek.com
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---
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drivers/net/wireless/realtek/rtw89/phy.c | 19 +++++++++++++++++--
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1 file changed, 17 insertions(+), 2 deletions(-)
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diff --git a/drivers/net/wireless/realtek/rtw89/phy.c b/drivers/net/wireless/realtek/rtw89/phy.c
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index c491a1153681..69668108e19f 100644
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--- a/drivers/net/wireless/realtek/rtw89/phy.c
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+++ b/drivers/net/wireless/realtek/rtw89/phy.c
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@@ -161,6 +161,11 @@ static u64 rtw89_phy_ra_mask_cfg(struct rtw89_dev *rtwdev, struct rtw89_sta *rtw
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cfg_mask = u64_encode_bits(mask->control[NL80211_BAND_5GHZ].legacy,
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RA_MASK_OFDM_RATES);
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break;
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+ case RTW89_BAND_6G:
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+ band = NL80211_BAND_6GHZ;
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+ cfg_mask = u64_encode_bits(mask->control[NL80211_BAND_6GHZ].legacy,
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+ RA_MASK_OFDM_RATES);
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+ break;
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default:
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rtw89_warn(rtwdev, "unhandled band type %d\n", hal->current_band_type);
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return -1;
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@@ -254,15 +259,25 @@ static void rtw89_phy_ra_sta_update(struct rtw89_dev *rtwdev,
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ldpc_en = 1;
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}
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- if (rtwdev->hal.current_band_type == RTW89_BAND_2G) {
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+ switch (rtwdev->hal.current_band_type) {
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+ case RTW89_BAND_2G:
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ra_mask |= sta->supp_rates[NL80211_BAND_2GHZ];
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if (sta->supp_rates[NL80211_BAND_2GHZ] <= 0xf)
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mode |= RTW89_RA_MODE_CCK;
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else
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mode |= RTW89_RA_MODE_CCK | RTW89_RA_MODE_OFDM;
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- } else {
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+ break;
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+ case RTW89_BAND_5G:
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ra_mask |= (u64)sta->supp_rates[NL80211_BAND_5GHZ] << 4;
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mode |= RTW89_RA_MODE_OFDM;
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+ break;
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+ case RTW89_BAND_6G:
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+ ra_mask |= (u64)sta->supp_rates[NL80211_BAND_6GHZ] << 4;
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+ mode |= RTW89_RA_MODE_OFDM;
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+ break;
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+ default:
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+ rtw89_err(rtwdev, "Unknown band type\n");
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+ break;
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}
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ra_mask_bak = ra_mask;
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--
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2.34.1
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