From: Prasanna Kerekoppa Date: Mon, 24 Oct 2022 08:52:15 +0000 (-0500) Subject: wifi: brcmfmac: Avoiding Connection delay X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=c81c1fd4e907be6ac1da35ab062c8fa6dde000a3;p=linux.git wifi: brcmfmac: Avoiding Connection delay Channel info passed by supplicant is not given to firmware. This causes delay (about 3seconds) due to full scan. Supplicant already provides the channel info for the specific SSID. channel_hint carries this channel info for the connect call back. Patch has been verified on 43012 and 43455. Signed-off-by: Prasanna Kerekoppa Signed-off-by: Chung-Hsien Hsu Signed-off-by: Chi-hsien Lin Signed-off-by: Ian Lin Signed-off-by: Kalle Valo Link: https://lore.kernel.org/r/20221024085215.27616-4-ian.lin@infineon.com --- diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c index 14cbc30a32298..ae9507dec74ae 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c @@ -2315,6 +2315,12 @@ brcmf_cfg80211_connect(struct wiphy *wiphy, struct net_device *ndev, return -EOPNOTSUPP; } + if (sme->channel_hint) + chan = sme->channel_hint; + + if (sme->bssid_hint) + sme->bssid = sme->bssid_hint; + if (ifp->vif == cfg->p2p.bss_idx[P2PAPI_BSSCFG_PRIMARY].vif) { /* A normal (non P2P) connection request setup. */ ie = NULL;