diff options
| author | Sarika Sharma <quic_sarishar@quicinc.com> | 2025-05-28 11:14:18 +0530 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2025-06-24 15:19:26 +0200 |
| commit | 505991fba9ec112770c79a0fea56b4c49a5ad2fa (patch) | |
| tree | 7b8414f45bef3b53722e09c1ed8a9bec458ddc1a /net/wireless/util.c | |
| parent | wifi: cfg80211: clear sinfo->filled for MLO station statistics (diff) | |
| download | linux-505991fba9ec112770c79a0fea56b4c49a5ad2fa.tar.gz linux-505991fba9ec112770c79a0fea56b4c49a5ad2fa.zip | |
wifi: mac80211: extend support to fill link level sinfo structure
Currently, sinfo structure is supported to fill information at
deflink( or one of the links) level for station. This has problems
when applied to fetch multi-link(ML) station information.
Hence, if valid_links are present, support filling link_station
structure for each link.
This will be helpful to check the link related statistics during MLO.
Additionally, TXQ stats for pertid are applicable at station level
not at link level. Therefore check link_id is less then 0, before
filling TXQ stats in pertid stats.
Signed-off-by: Sarika Sharma <quic_sarishar@quicinc.com>
Link: https://patch.msgid.link/20250528054420.3050133-9-quic_sarishar@quicinc.com
[fix some indentation]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/wireless/util.c')
| -rw-r--r-- | net/wireless/util.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/net/wireless/util.c b/net/wireless/util.c index e438f883f085..5aff11c35303 100644 --- a/net/wireless/util.c +++ b/net/wireless/util.c @@ -2650,6 +2650,18 @@ bool cfg80211_does_bw_fit_range(const struct ieee80211_freq_range *freq_range, return false; } +int cfg80211_link_sinfo_alloc_tid_stats(struct link_station_info *link_sinfo, + gfp_t gfp) +{ + link_sinfo->pertid = kcalloc(IEEE80211_NUM_TIDS + 1, + sizeof(*link_sinfo->pertid), gfp); + if (!link_sinfo->pertid) + return -ENOMEM; + + return 0; +} +EXPORT_SYMBOL(cfg80211_link_sinfo_alloc_tid_stats); + int cfg80211_sinfo_alloc_tid_stats(struct station_info *sinfo, gfp_t gfp) { sinfo->pertid = kcalloc(IEEE80211_NUM_TIDS + 1, |