From: Wen Gong <wgong@codeaurora.org>
To: johannes@sipsolutions.net, ath11k@lists.infradead.org
Cc: linux-wireless@vger.kernel.org, wgong@codeaurora.org
Subject: [PATCH v4 2/6] mac80211: add parse regulatory info in 6 GHz operation information
Date: Fri, 24 Sep 2021 06:00:48 -0400 [thread overview]
Message-ID: <20210924100052.32029-3-wgong@codeaurora.org> (raw)
In-Reply-To: <20210924100052.32029-1-wgong@codeaurora.org>
This patch is to convert the regulatory info subfield in HE operation
element to power type and save in struct cfg80211_chan_def.
Signed-off-by: Wen Gong <wgong@codeaurora.org>
---
net/mac80211/util.c | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index ca8008ba9b1f..66e48f29495a 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -3385,6 +3385,7 @@ bool ieee80211_chandef_he_6ghz_oper(struct ieee80211_sub_if_data *sdata,
const struct ieee80211_sta_he_cap *he_cap;
struct cfg80211_chan_def he_chandef = *chandef;
const struct ieee80211_he_6ghz_oper *he_6ghz_oper;
+ struct ieee80211_bss_conf *bss_conf;
bool support_80_80, support_160;
u8 he_phy_cap;
u32 freq;
@@ -3428,6 +3429,18 @@ bool ieee80211_chandef_he_6ghz_oper(struct ieee80211_sub_if_data *sdata,
NL80211_BAND_6GHZ);
he_chandef.chan = ieee80211_get_channel(sdata->local->hw.wiphy, freq);
+ bss_conf = &sdata->vif.bss_conf;
+
+ switch (u8_get_bits(he_6ghz_oper->control,
+ IEEE80211_HE_6GHZ_OPER_CTRL_REG_INFO)) {
+ case IEEE80211_6GHZ_CTRL_REG_LPI_AP:
+ bss_conf->power_type = IEEE80211_REG_LPI_AP;
+ break;
+ case IEEE80211_6GHZ_CTRL_REG_SP_AP:
+ bss_conf->power_type = IEEE80211_REG_SP_AP;
+ break;
+ }
+
switch (u8_get_bits(he_6ghz_oper->control,
IEEE80211_HE_6GHZ_OPER_CTRL_CHANWIDTH)) {
case IEEE80211_HE_6GHZ_OPER_CTRL_CHANWIDTH_20MHZ:
--
2.31.1
--
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next prev parent reply other threads:[~2021-09-24 10:01 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-24 10:00 [PATCH v4 0/6] cfg80211/mac80211: Add support for 6GHZ STA for various modes : LPI, SP and VLP Wen Gong
2021-09-24 10:00 ` [PATCH v4 1/6] mac80211: add power type definition for 6 GHz Wen Gong
2021-09-24 10:00 ` Wen Gong [this message]
2021-09-27 11:22 ` [PATCH v4 2/6] mac80211: add parse regulatory info in 6 GHz operation information Johannes Berg
2021-09-24 10:00 ` [PATCH v4 3/6] cfg80211: add definition for 6 GHz power spectral density(psd) Wen Gong
2021-09-27 11:28 ` Johannes Berg
2021-09-24 10:00 ` [PATCH v4 4/6] cfg80211: save power spectral density(psd) of regulatory rule Wen Gong
2021-09-27 11:27 ` Johannes Berg
2021-09-28 9:05 ` Wen Gong
2021-09-24 10:00 ` [PATCH v4 5/6] mac80211: use ieee802_11_parse_elems() to find ies instead of ieee80211_bss_get_ie() Wen Gong
2021-09-24 10:13 ` Johannes Berg
2021-09-24 10:47 ` Johannes Berg
2021-09-24 10:00 ` [PATCH v4 6/6] mac80211: save transmit power envelope element and power constraint Wen Gong
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