diff options
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/cfg80211.c')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/cfg80211.c | 40 |
1 files changed, 32 insertions, 8 deletions
diff --git a/drivers/net/wireless/ath/wil6210/cfg80211.c b/drivers/net/wireless/ath/wil6210/cfg80211.c index 1c42410d68e1..6746fd206d2a 100644 --- a/drivers/net/wireless/ath/wil6210/cfg80211.c +++ b/drivers/net/wireless/ath/wil6210/cfg80211.c @@ -441,7 +441,9 @@ int wil_cid_fill_sinfo(struct wil6210_vif *vif, int cid, } __packed reply; struct wil_net_stats *stats = &wil->sta[cid].stats; int rc; - u8 txflag = RATE_INFO_FLAGS_DMG; + u8 tx_mcs, rx_mcs; + u8 tx_rate_flag = RATE_INFO_FLAGS_DMG; + u8 rx_rate_flag = RATE_INFO_FLAGS_DMG; memset(&reply, 0, sizeof(reply)); @@ -451,13 +453,15 @@ int wil_cid_fill_sinfo(struct wil6210_vif *vif, int cid, if (rc) return rc; + tx_mcs = le16_to_cpu(reply.evt.bf_mcs); + wil_dbg_wmi(wil, "Link status for CID %d MID %d: {\n" - " MCS %d TSF 0x%016llx\n" + " MCS %s TSF 0x%016llx\n" " BF status 0x%08x RSSI %d SQI %d%%\n" " Tx Tpt %d goodput %d Rx goodput %d\n" " Sectors(rx:tx) my %d:%d peer %d:%d\n" " Tx mode %d}\n", - cid, vif->mid, le16_to_cpu(reply.evt.bf_mcs), + cid, vif->mid, WIL_EXTENDED_MCS_CHECK(tx_mcs), le64_to_cpu(reply.evt.tsf), reply.evt.status, reply.evt.rssi, reply.evt.sqi, @@ -481,12 +485,30 @@ int wil_cid_fill_sinfo(struct wil6210_vif *vif, int cid, BIT_ULL(NL80211_STA_INFO_RX_DROP_MISC) | BIT_ULL(NL80211_STA_INFO_TX_FAILED); - if (wil->use_enhanced_dma_hw && reply.evt.tx_mode != WMI_TX_MODE_DMG) - txflag = RATE_INFO_FLAGS_EDMG; + if (wil->use_enhanced_dma_hw && reply.evt.tx_mode != WMI_TX_MODE_DMG) { + tx_rate_flag = RATE_INFO_FLAGS_EDMG; + rx_rate_flag = RATE_INFO_FLAGS_EDMG; + } + + rx_mcs = stats->last_mcs_rx; + + /* check extended MCS (12.1) and convert it into + * base MCS (7) + EXTENDED_SC_DMG flag + */ + if (tx_mcs == WIL_EXTENDED_MCS_26) { + tx_rate_flag = RATE_INFO_FLAGS_EXTENDED_SC_DMG; + tx_mcs = WIL_BASE_MCS_FOR_EXTENDED_26; + } + if (rx_mcs == WIL_EXTENDED_MCS_26) { + rx_rate_flag = RATE_INFO_FLAGS_EXTENDED_SC_DMG; + rx_mcs = WIL_BASE_MCS_FOR_EXTENDED_26; + } + + sinfo->txrate.flags = tx_rate_flag; + sinfo->rxrate.flags = rx_rate_flag; + sinfo->txrate.mcs = tx_mcs; + sinfo->rxrate.mcs = rx_mcs; - sinfo->txrate.flags = txflag; - sinfo->txrate.mcs = le16_to_cpu(reply.evt.bf_mcs); - sinfo->rxrate.mcs = stats->last_mcs_rx; sinfo->txrate.n_bonded_ch = wil_tx_cb_mode_to_n_bonded(reply.evt.tx_mode); sinfo->rxrate.n_bonded_ch = @@ -2820,7 +2842,9 @@ void wil_p2p_wdev_free(struct wil6210_priv *wil) wil->radio_wdev = wil->main_ndev->ieee80211_ptr; mutex_unlock(&wil->vif_mutex); if (p2p_wdev) { + wiphy_lock(wil->wiphy); cfg80211_unregister_wdev(p2p_wdev); + wiphy_unlock(wil->wiphy); kfree(p2p_wdev); } } |