From: Amitkumar Karwar Date: Fri, 30 Jan 2015 08:40:07 +0000 (-0800) Subject: mwifiex: disable UAPSD mode when AP starts X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=fc8f0456dcce1701291928febf8410994749d4af;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git mwifiex: disable UAPSD mode when AP starts When AP is started, firmware exits power save mode. This means power save manager of AP takes priority over station. Firmware stop sending periodic AWAKE events to host. We may have UAPSD enabled on station which buffers data packets until AWAKE event from firmware. Data path is unnecessarily blocked in this case. This patch disables UAPSD mode to reenable transmit data path. Signed-off-by: Amitkumar Karwar Signed-off-by: Cathy Luo Signed-off-by: Kalle Valo --- diff --git a/drivers/net/wireless/mwifiex/sta_cmdresp.c b/drivers/net/wireless/mwifiex/sta_cmdresp.c index 39f31766812f..5f8da5924666 100644 --- a/drivers/net/wireless/mwifiex/sta_cmdresp.c +++ b/drivers/net/wireless/mwifiex/sta_cmdresp.c @@ -1105,6 +1105,9 @@ int mwifiex_process_sta_cmdresp(struct mwifiex_private *priv, u16 cmdresp_no, case HostCmd_CMD_UAP_SYS_CONFIG: break; case HostCmd_CMD_UAP_BSS_START: + adapter->tx_lock_flag = false; + adapter->pps_uapsd_mode = false; + adapter->delay_null_pkt = false; priv->bss_started = 1; break; case HostCmd_CMD_UAP_BSS_STOP: