Re: [PATCH 4/9] cfg80211: add definition for 6G power spectral density(psd)
From: Johannes Berg <johannes@sipsolutions.net>
Date: 2021-07-23 09:24:51
Also in:
ath11k
On Mon, 2021-05-17 at 16:19 -0400, Wen Gong wrote:
+ * @IEEE80211_CHAN_PSD: power spectral density (in dBm) + * on this channel.
Do we need that? Which really is just another way of asking
+ * @psd: power spectral density (in dBm)
whether or not 0 is a valid value for this?
quoted hunk ↗ jump to hunk
+++ b/include/uapi/linux/nl80211.h@@ -4040,6 +4040,7 @@ 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
It doesn't seem like we need this, after all, there must be some kind of attribute for the PSD, and then its presence/absence already indicates this? johannes