2021-05-07 21:33:04

by Marek Vasut

Subject: [PATCH] rsi: Add support for changing beacon interval

Pick code for changing the beacon interval (e.g. using beacon_int in
hostap config) from the downstream RSI driver.

Signed-off-by: Marek Vasut <[email protected]>
Cc: Amitkumar Karwar <[email protected]>
Cc: Angus Ainslie <[email protected]>
Cc: David S. Miller <[email protected]>
Cc: Jakub Kicinski <[email protected]>
Cc: Kalle Valo <[email protected]>
Cc: Karun Eagalapati <[email protected]>
Cc: Martin Kepplinger <[email protected]>
Cc: Prameela Rani Garnepudi <[email protected]>
Cc: Sebastian Krzyszkowiak <[email protected]>
Cc: Siva Rebbagondla <[email protected]>
Cc: [email protected]
---
drivers/net/wireless/rsi/rsi_91x_mac80211.c | 17 +++++++++++++++++
1 file changed, 17 insertions(+)

diff --git a/drivers/net/wireless/rsi/rsi_91x_mac80211.c b/drivers/net/wireless/rsi/rsi_91x_mac80211.c
index 16025300cddb..d9f1e73293aa 100644
--- a/drivers/net/wireless/rsi/rsi_91x_mac80211.c
+++ b/drivers/net/wireless/rsi/rsi_91x_mac80211.c
@@ -837,6 +837,23 @@ static void rsi_mac80211_bss_info_changed(struct ieee80211_hw *hw,
common->cqm_info.rssi_hyst);
}

+ if (changed & BSS_CHANGED_BEACON_INT) {
+ rsi_dbg(INFO_ZONE, "%s: Changed Beacon interval: %d\n",
+ __func__, bss_conf->beacon_int);
+ if (common->beacon_interval != bss->beacon_int) {
+ common->beacon_interval = bss->beacon_int;
+ if (vif->type == NL80211_IFTYPE_AP) {
+ struct vif_priv *vif_info = (struct vif_priv *)vif->drv_priv;
+
+ rsi_set_vap_capabilities(common, RSI_OPMODE_AP,
+ vif->addr, vif_info->vap_id,
+ VAP_UPDATE);
+ }
+ }
+ adapter->ps_info.listen_interval =
+ bss->beacon_int * adapter->ps_info.num_bcns_per_lis_int;
+ }
+
if ((changed & BSS_CHANGED_BEACON_ENABLED) &&
((vif->type == NL80211_IFTYPE_AP) ||
(vif->type == NL80211_IFTYPE_P2P_GO))) {
--
2.30.2

2021-06-15 13:39:16

by Kalle Valo

Subject: Re: [PATCH] rsi: Add support for changing beacon interval

Marek Vasut <[email protected]> wrote:

> Pick code for changing the beacon interval (e.g. using beacon_int in
> hostap config) from the downstream RSI driver.
>
> Signed-off-by: Marek Vasut <[email protected]>
> Cc: Amitkumar Karwar <[email protected]>
> Cc: Angus Ainslie <[email protected]>
> Cc: David S. Miller <[email protected]>
> Cc: Jakub Kicinski <[email protected]>
> Cc: Kalle Valo <[email protected]>
> Cc: Karun Eagalapati <[email protected]>
> Cc: Martin Kepplinger <[email protected]>
> Cc: Prameela Rani Garnepudi <[email protected]>
> Cc: Sebastian Krzyszkowiak <[email protected]>
> Cc: Siva Rebbagondla <[email protected]>
> Cc: [email protected]

Patch applied to wireless-drivers-next.git, thanks.

29ca9e6ca5a5 rsi: Add support for changing beacon interval

--
https://patchwork.kernel.org/project/linux-wireless/patch/[email protected]/

https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches