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qtnfmac: advertise support of inactivity timeout 

Wireless device may implement a logic to kick-out STA due to inactivity
for a certain period of time. This feature needs to be advertised to
higher layers if supported. Timeout value is still taken from
parameters to START_AP command, nothing changes here.

Signed-off-by: Igor Mitsyanko <igor.mitsyanko.os@quantenna.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Igor Mitsyanko 2017-10-30 13:13:50 +03:00 committed by Kalle Valo
parent c35c0d54a7
commit db5c6d4a9b
3 changed files with 17 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
drivers/net/wireless/quantenna/qtnfmac/cfg80211.c
View File

@ -956,7 +956,10 @@ int qtnf_wiphy_register(struct qtnf_hw_info *hw_info, struct qtnf_wmac *mac)
ether_addr_copy(wiphy->perm_addr, mac->macaddr);
if (hw_info->hw_capab & QLINK_HW_SUPPORTS_REG_UPDATE) {
if (hw_info->hw_capab & QLINK_HW_CAPAB_STA_INACT_TIMEOUT)
wiphy->features |= NL80211_FEATURE_INACTIVITY_TIMER;
if (hw_info->hw_capab & QLINK_HW_CAPAB_REG_UPDATE) {
wiphy->regulatory_flags |= REGULATORY_STRICT_REG |
REGULATORY_CUSTOM_REG;
wiphy->reg_notifier = qtnf_cfg80211_reg_notifier;

5
drivers/net/wireless/quantenna/qtnfmac/commands.c
View File

@ -975,10 +975,11 @@ qtnf_cmd_resp_proc_hw_info(struct qtnf_bus *bus,
return -EINVAL;
}
pr_info("fw_version=%d, MACs map %#x, alpha2=\"%c%c\", chains Tx=%u Rx=%u\n",
pr_info("fw_version=%d, MACs map %#x, alpha2=\"%c%c\", chains Tx=%u Rx=%u, capab=0x%x\n",
hwinfo->fw_ver, hwinfo->mac_bitmap,
hwinfo->rd->alpha2[0], hwinfo->rd->alpha2[1],
hwinfo->total_tx_chain, hwinfo->total_rx_chain);
hwinfo->total_tx_chain, hwinfo->total_rx_chain,
hwinfo->hw_capab);
return 0;
}

11
drivers/net/wireless/quantenna/qtnfmac/qlink.h
View File

@ -61,8 +61,17 @@ struct qlink_msg_header {
/* Generic definitions of data and information carried in QLINK messages
*/
/**
* enum qlink_hw_capab - device capabilities.
*
* @QLINK_HW_CAPAB_REG_UPDATE: device can update it's regulatory region.
* @QLINK_HW_CAPAB_STA_INACT_TIMEOUT: device implements a logic to kick-out
* associated STAs due to inactivity. Inactivity timeout period is taken
* from QLINK_CMD_START_AP parameters.
*/
enum qlink_hw_capab {
QLINK_HW_SUPPORTS_REG_UPDATE = BIT(0),
QLINK_HW_CAPAB_REG_UPDATE = BIT(0),
QLINK_HW_CAPAB_STA_INACT_TIMEOUT = BIT(1),
};
enum qlink_phy_mode {