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| author | Aditya Kumar Singh <quic_adisi@quicinc.com> | 2024-09-06 12:14:22 +0530 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2024-09-06 13:01:05 +0200 |
| commit | 62c16f219a73c237b5bef9bd160e32fbb38794f9 (patch) | |
| tree | 31b330c9df6c06e52fa9d1f5c1b0e49c84499556 /include/net | |
| parent | f4bb650cfab4a3ffaf00b283f42b0941af1912c9 (diff) | |
| download | linux-62c16f219a73c237b5bef9bd160e32fbb38794f9.tar.gz linux-62c16f219a73c237b5bef9bd160e32fbb38794f9.tar.bz2 linux-62c16f219a73c237b5bef9bd160e32fbb38794f9.zip | |
wifi: cfg80211: move DFS related members to links[] in wireless_dev
A few members related to DFS handling are currently under per wireless
device data structure. However, in order to support DFS with MLO, there is
a need to have them on a per-link manner.
Hence, as a preliminary step, move members cac_started, cac_start_time
and cac_time_ms to be on a per-link basis.
Since currently, link ID is not known at all places, use default value of
0 for now.
Signed-off-by: Aditya Kumar Singh <quic_adisi@quicinc.com>
Link: https://patch.msgid.link/20240906064426.2101315-5-quic_adisi@quicinc.com
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/cfg80211.h | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 192d72c8b465..727a94a6b7c3 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -6194,9 +6194,6 @@ enum ieee80211_ap_reg_power { * @address: The address for this device, valid only if @netdev is %NULL * @is_running: true if this is a non-netdev device that has been started, e.g. * the P2P Device. - * @cac_started: true if DFS channel availability check has been started - * @cac_start_time: timestamp (jiffies) when the dfs state was entered. - * @cac_time_ms: CAC time in ms * @ps: powersave mode is enabled * @ps_timeout: dynamic powersave timeout * @ap_unexpected_nlportid: (private) netlink port ID of application @@ -6220,6 +6217,11 @@ enum ieee80211_ap_reg_power { * unprotected beacon report * @links: array of %IEEE80211_MLD_MAX_NUM_LINKS elements containing @addr * @ap and @client for each link + * @links[].cac_started: true if DFS channel availability check has been + * started + * @links[].cac_start_time: timestamp (jiffies) when the dfs state was + * entered. + * @links[].cac_time_ms: CAC time in ms * @valid_links: bitmap describing what elements of @links are valid */ struct wireless_dev { @@ -6261,11 +6263,6 @@ struct wireless_dev { u32 owner_nlportid; bool nl_owner_dead; - /* FIXME: need to rework radar detection for MLO */ - bool cac_started; - unsigned long cac_start_time; - unsigned int cac_time_ms; - #ifdef CONFIG_CFG80211_WEXT /* wext data */ struct { @@ -6332,6 +6329,10 @@ struct wireless_dev { struct cfg80211_internal_bss *current_bss; } client; }; + + bool cac_started; + unsigned long cac_start_time; + unsigned int cac_time_ms; } links[IEEE80211_MLD_MAX_NUM_LINKS]; u16 valid_links; }; |