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Fri, 03 Sep 2021 11:48:35 GMT Received: by smtp.codeaurora.org (Postfix, from userid 1001) id A7C71C43460; Fri, 3 Sep 2021 11:48:34 +0000 (UTC) Received: from wgong-HP3-Z230-SFF-Workstation.qca.qualcomm.com (unknown [180.166.53.21]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: wgong) by smtp.codeaurora.org (Postfix) with ESMTPSA id 1E12CC43616; Fri, 3 Sep 2021 11:48:32 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 smtp.codeaurora.org 1E12CC43616 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=codeaurora.org From: Wen Gong To: johannes@sipsolutions.net, ath11k@lists.infradead.org Cc: linux-wireless@vger.kernel.org, wgong@codeaurora.org Subject: [PATCH v3 4/9] cfg80211: add definition for 6 GHz power spectral density(psd) Date: Fri, 3 Sep 2021 07:48:16 -0400 Message-Id: <20210903114821.23346-5-wgong@codeaurora.org> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210903114821.23346-1-wgong@codeaurora.org> References: <20210903114821.23346-1-wgong@codeaurora.org> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210903_044839_073334_7B32FC4C X-CRM114-Status: GOOD ( 13.37 ) X-BeenThere: ath11k@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "ath11k" Errors-To: ath11k-bounces+ath11k=archiver.kernel.org@lists.infradead.org 6 GHz regulatory domains introduces power spectral density(psd). This patch is define the flags for psd. Signed-off-by: Wen Gong --- include/net/cfg80211.h | 5 +++++ include/net/regulatory.h | 1 + include/uapi/linux/nl80211.h | 2 ++ 3 files changed, 8 insertions(+) diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 58c2cd417e89..a03a0b84b44e 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -108,6 +108,8 @@ struct wiphy; * on this channel. * @IEEE80211_CHAN_16MHZ: 16 MHz bandwidth is permitted * on this channel. + * @IEEE80211_CHAN_PSD: power spectral density (in dBm) + * on this channel. * */ enum ieee80211_channel_flags { @@ -130,6 +132,7 @@ enum ieee80211_channel_flags { IEEE80211_CHAN_4MHZ = 1<<16, IEEE80211_CHAN_8MHZ = 1<<17, IEEE80211_CHAN_16MHZ = 1<<18, + IEEE80211_CHAN_PSD = 1<<19, }; #define IEEE80211_CHAN_NO_HT40 \ @@ -163,6 +166,7 @@ enum ieee80211_channel_flags { * on this channel. * @dfs_state_entered: timestamp (jiffies) when the dfs state was entered. * @dfs_cac_ms: DFS CAC time in milliseconds, this is valid for DFS channels. + * @psd: power spectral density (in dBm) */ struct ieee80211_channel { enum nl80211_band band; @@ -179,6 +183,7 @@ struct ieee80211_channel { enum nl80211_dfs_state dfs_state; unsigned long dfs_state_entered; unsigned int dfs_cac_ms; + s8 psd; }; /** diff --git a/include/net/regulatory.h b/include/net/regulatory.h index 47f06f6f5a67..ed20004fb6a9 100644 --- a/include/net/regulatory.h +++ b/include/net/regulatory.h @@ -221,6 +221,7 @@ struct ieee80211_reg_rule { u32 flags; u32 dfs_cac_ms; bool has_wmm; + s8 psd; }; struct ieee80211_regdomain { diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index f962c06e9818..78b0f3a6cc13 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -4043,6 +4043,7 @@ enum nl80211_sched_scan_match_attr { * @NL80211_RRF_NO_80MHZ: 80MHz operation not allowed * @NL80211_RRF_NO_160MHZ: 160MHz operation not allowed * @NL80211_RRF_NO_HE: HE operation not allowed + * @NL80211_RRF_PSD: channels has power spectral density value */ enum nl80211_reg_rule_flags { NL80211_RRF_NO_OFDM = 1<<0, @@ -4061,6 +4062,7 @@ enum nl80211_reg_rule_flags { NL80211_RRF_NO_80MHZ = 1<<15, NL80211_RRF_NO_160MHZ = 1<<16, NL80211_RRF_NO_HE = 1<<17, + NL80211_RRF_PSD = 1<<18, }; #define NL80211_RRF_PASSIVE_SCAN NL80211_RRF_NO_IR -- 2.31.1 -- ath11k mailing list ath11k@lists.infradead.org http://lists.infradead.org/mailman/listinfo/ath11k