diff options
| -rw-r--r-- | drivers/net/wireless/quantenna/qtnfmac/commands.c | 49 | ||||
| -rw-r--r-- | drivers/net/wireless/quantenna/qtnfmac/qlink.h | 11 |
2 files changed, 49 insertions, 11 deletions
diff --git a/drivers/net/wireless/quantenna/qtnfmac/commands.c b/drivers/net/wireless/quantenna/qtnfmac/commands.c index 62edddb8551e..e58495403dde 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/commands.c +++ b/drivers/net/wireless/quantenna/qtnfmac/commands.c @@ -11,6 +11,13 @@ #include "bus.h" #include "commands.h" +#define QTNF_SCAN_TIME_AUTO 0 + +/* Let device itself to select best values for current conditions */ +#define QTNF_SCAN_DWELL_ACTIVE_DEFAULT QTNF_SCAN_TIME_AUTO +#define QTNF_SCAN_DWELL_PASSIVE_DEFAULT QTNF_SCAN_TIME_AUTO +#define QTNF_SCAN_SAMPLE_DURATION_DEFAULT QTNF_SCAN_TIME_AUTO + static int qtnf_cmd_check_reply_header(const struct qlink_resp *resp, u16 cmd_id, u8 mac_id, u8 vif_id, size_t resp_size) @@ -938,7 +945,7 @@ qtnf_cmd_resp_proc_hw_info(struct qtnf_bus *bus, "\nHardware ID: %s" \ "\nCalibration version: %s" \ "\nU-Boot version: %s" \ - "\nHardware version: 0x%08x", + "\nHardware version: 0x%08x\n", bld_name, bld_rev, bld_type, bld_label, (unsigned long)bld_tmstamp, (unsigned long)plat_id, @@ -2082,6 +2089,35 @@ static void qtnf_cmd_randmac_tlv_add(struct sk_buff *cmd_skb, memcpy(randmac->mac_addr_mask, mac_addr_mask, ETH_ALEN); } +static void qtnf_cmd_scan_set_dwell(struct qtnf_wmac *mac, + struct sk_buff *cmd_skb) +{ + struct cfg80211_scan_request *scan_req = mac->scan_req; + u16 dwell_active = QTNF_SCAN_DWELL_ACTIVE_DEFAULT; + u16 dwell_passive = QTNF_SCAN_DWELL_PASSIVE_DEFAULT; + u16 duration = QTNF_SCAN_SAMPLE_DURATION_DEFAULT; + + if (scan_req->duration) { + dwell_active = scan_req->duration; + dwell_passive = scan_req->duration; + } + + pr_debug("MAC%u: %s scan dwell active=%u, passive=%u, duration=%u\n", + mac->macid, + scan_req->duration_mandatory ? "mandatory" : "max", + dwell_active, dwell_passive, duration); + + qtnf_cmd_skb_put_tlv_u16(cmd_skb, + QTN_TLV_ID_SCAN_DWELL_ACTIVE, + dwell_active); + qtnf_cmd_skb_put_tlv_u16(cmd_skb, + QTN_TLV_ID_SCAN_DWELL_PASSIVE, + dwell_passive); + qtnf_cmd_skb_put_tlv_u16(cmd_skb, + QTN_TLV_ID_SCAN_SAMPLE_DURATION, + duration); +} + int qtnf_cmd_send_scan(struct qtnf_wmac *mac) { struct sk_buff *cmd_skb; @@ -2133,6 +2169,8 @@ int qtnf_cmd_send_scan(struct qtnf_wmac *mac) } } + qtnf_cmd_scan_set_dwell(mac, cmd_skb); + if (scan_req->flags & NL80211_SCAN_FLAG_RANDOM_ADDR) { pr_debug("MAC%u: scan with random addr=%pM, mask=%pM\n", mac->macid, @@ -2148,15 +2186,6 @@ int qtnf_cmd_send_scan(struct qtnf_wmac *mac) qtnf_cmd_skb_put_tlv_tag(cmd_skb, QTN_TLV_ID_SCAN_FLUSH); } - if (scan_req->duration) { - pr_debug("MAC%u: %s scan duration %u\n", mac->macid, - scan_req->duration_mandatory ? "mandatory" : "max", - scan_req->duration); - - qtnf_cmd_skb_put_tlv_u16(cmd_skb, QTN_TLV_ID_SCAN_DWELL, - scan_req->duration); - } - ret = qtnf_cmd_send(mac->bus, cmd_skb); if (ret) goto out; diff --git a/drivers/net/wireless/quantenna/qtnfmac/qlink.h b/drivers/net/wireless/quantenna/qtnfmac/qlink.h index 2fe71adc221a..158c9eba20ef 100644 --- a/drivers/net/wireless/quantenna/qtnfmac/qlink.h +++ b/drivers/net/wireless/quantenna/qtnfmac/qlink.h @@ -1162,6 +1162,13 @@ struct qlink_event_external_auth { * carried by QTN_TLV_ID_STA_STATS_MAP. * @QTN_TLV_ID_MAX_SCAN_SSIDS: maximum number of SSIDs the device can scan * for in any given scan. + * @QTN_TLV_ID_SCAN_DWELL_ACTIVE: time spent on a single channel for an active + * scan. + * @QTN_TLV_ID_SCAN_DWELL_PASSIVE: time spent on a single channel for a passive + * scan. + * @QTN_TLV_ID_SCAN_SAMPLE_DURATION: total duration of sampling a single channel + * during a scan including off-channel dwell time and operating channel + * time. */ enum qlink_tlv_id { QTN_TLV_ID_FRAG_THRESH = 0x0201, @@ -1194,7 +1201,9 @@ enum qlink_tlv_id { QTN_TLV_ID_WOWLAN_CAPAB = 0x0410, QTN_TLV_ID_WOWLAN_PATTERN = 0x0411, QTN_TLV_ID_SCAN_FLUSH = 0x0412, - QTN_TLV_ID_SCAN_DWELL = 0x0413, + QTN_TLV_ID_SCAN_DWELL_ACTIVE = 0x0413, + QTN_TLV_ID_SCAN_DWELL_PASSIVE = 0x0416, + QTN_TLV_ID_SCAN_SAMPLE_DURATION = 0x0417, }; struct qlink_tlv_hdr { |