diff options
Diffstat (limited to 'drivers/net/wireless/ath/wil6210')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/cfg80211.c | 40 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/debugfs.c | 17 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/netdev.c | 11 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/pcie_bus.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/txrx_edma.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/wil6210.h | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/wmi.c | 11 |
7 files changed, 64 insertions, 22 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); } } diff --git a/drivers/net/wireless/ath/wil6210/debugfs.c b/drivers/net/wireless/ath/wil6210/debugfs.c index 2d618f90afa7..4c944e595978 100644 --- a/drivers/net/wireless/ath/wil6210/debugfs.c +++ b/drivers/net/wireless/ath/wil6210/debugfs.c @@ -1294,6 +1294,7 @@ static int bf_show(struct seq_file *s, void *data) for (i = 0; i < wil->max_assoc_sta; i++) { u32 status; + u8 bf_mcs; cmd.cid = i; rc = wmi_call(wil, WMI_NOTIFY_REQ_CMDID, vif->mid, @@ -1305,9 +1306,10 @@ static int bf_show(struct seq_file *s, void *data) continue; status = le32_to_cpu(reply.evt.status); + bf_mcs = le16_to_cpu(reply.evt.bf_mcs); seq_printf(s, "CID %d {\n" " TSF = 0x%016llx\n" - " TxMCS = %2d TxTpt = %4d\n" + " TxMCS = %s TxTpt = %4d\n" " SQI = %4d\n" " RSSI = %4d\n" " Status = 0x%08x %s\n" @@ -1316,7 +1318,7 @@ static int bf_show(struct seq_file *s, void *data) "}\n", i, le64_to_cpu(reply.evt.tsf), - le16_to_cpu(reply.evt.bf_mcs), + WIL_EXTENDED_MCS_CHECK(bf_mcs), le32_to_cpu(reply.evt.tx_tpt), reply.evt.sqi, reply.evt.rssi, @@ -1443,8 +1445,10 @@ static int link_show(struct seq_file *s, void *data) if (rc) goto out; - seq_printf(s, " Tx_mcs = %d\n", sinfo->txrate.mcs); - seq_printf(s, " Rx_mcs = %d\n", sinfo->rxrate.mcs); + seq_printf(s, " Tx_mcs = %s\n", + WIL_EXTENDED_MCS_CHECK(sinfo->txrate.mcs)); + seq_printf(s, " Rx_mcs = %s\n", + WIL_EXTENDED_MCS_CHECK(sinfo->rxrate.mcs)); seq_printf(s, " SQ = %d\n", sinfo->signal); } else { seq_puts(s, " INVALID MID\n"); @@ -1848,7 +1852,7 @@ static void wil_link_stats_print_basic(struct wil6210_vif *vif, snprintf(per, sizeof(per), "%d%%", basic->per_average); seq_printf(s, "CID %d {\n" - "\tTxMCS %d TxTpt %d\n" + "\tTxMCS %s TxTpt %d\n" "\tGoodput(rx:tx) %d:%d\n" "\tRxBcastFrames %d\n" "\tRSSI %d SQI %d SNR %d PER %s\n" @@ -1856,7 +1860,8 @@ static void wil_link_stats_print_basic(struct wil6210_vif *vif, "\tSectors(rx:tx) my %d:%d peer %d:%d\n" "}\n", basic->cid, - basic->bf_mcs, le32_to_cpu(basic->tx_tpt), + WIL_EXTENDED_MCS_CHECK(basic->bf_mcs), + le32_to_cpu(basic->tx_tpt), le32_to_cpu(basic->rx_goodput), le32_to_cpu(basic->tx_goodput), le32_to_cpu(basic->rx_bcast_frames), diff --git a/drivers/net/wireless/ath/wil6210/netdev.c b/drivers/net/wireless/ath/wil6210/netdev.c index 07b4a252a23c..0913f0bf60e7 100644 --- a/drivers/net/wireless/ath/wil6210/netdev.c +++ b/drivers/net/wireless/ath/wil6210/netdev.c @@ -424,7 +424,7 @@ int wil_vif_add(struct wil6210_priv *wil, struct wil6210_vif *vif) if (rc) return rc; } - rc = register_netdevice(ndev); + rc = cfg80211_register_netdevice(ndev); if (rc < 0) { dev_err(&ndev->dev, "Failed to register netdev: %d\n", rc); if (any_active && vif->mid != 0) @@ -473,7 +473,9 @@ int wil_if_add(struct wil6210_priv *wil) wil_update_net_queues_bh(wil, vif, NULL, true); rtnl_lock(); + wiphy_lock(wiphy); rc = wil_vif_add(wil, vif); + wiphy_unlock(wiphy); rtnl_unlock(); if (rc < 0) goto out_wiphy; @@ -511,7 +513,7 @@ void wil_vif_remove(struct wil6210_priv *wil, u8 mid) /* during unregister_netdevice cfg80211_leave may perform operations * such as stop AP, disconnect, so we only clear the VIF afterwards */ - unregister_netdevice(ndev); + cfg80211_unregister_netdevice(ndev); if (any_active && vif->mid != 0) wmi_port_delete(wil, vif->mid); @@ -543,15 +545,18 @@ void wil_if_remove(struct wil6210_priv *wil) { struct net_device *ndev = wil->main_ndev; struct wireless_dev *wdev = ndev->ieee80211_ptr; + struct wiphy *wiphy = wdev->wiphy; wil_dbg_misc(wil, "if_remove\n"); rtnl_lock(); + wiphy_lock(wiphy); wil_vif_remove(wil, 0); + wiphy_unlock(wiphy); rtnl_unlock(); netif_napi_del(&wil->napi_tx); netif_napi_del(&wil->napi_rx); - wiphy_unregister(wdev->wiphy); + wiphy_unregister(wiphy); } diff --git a/drivers/net/wireless/ath/wil6210/pcie_bus.c b/drivers/net/wireless/ath/wil6210/pcie_bus.c index c174323c5c0b..ce40d94909ad 100644 --- a/drivers/net/wireless/ath/wil6210/pcie_bus.c +++ b/drivers/net/wireless/ath/wil6210/pcie_bus.c @@ -473,8 +473,10 @@ static void wil_pcie_remove(struct pci_dev *pdev) wil6210_debugfs_remove(wil); rtnl_lock(); + wiphy_lock(wil->wiphy); wil_p2p_wdev_free(wil); wil_remove_all_additional_vifs(wil); + wiphy_unlock(wil->wiphy); rtnl_unlock(); wil_if_remove(wil); wil_if_pcie_disable(wil); diff --git a/drivers/net/wireless/ath/wil6210/txrx_edma.c b/drivers/net/wireless/ath/wil6210/txrx_edma.c index 8ca2ce51c83e..201c8c35e0c9 100644 --- a/drivers/net/wireless/ath/wil6210/txrx_edma.c +++ b/drivers/net/wireless/ath/wil6210/txrx_edma.c @@ -1026,6 +1026,8 @@ skipping: stats->last_mcs_rx = wil_rx_status_get_mcs(msg); if (stats->last_mcs_rx < ARRAY_SIZE(stats->rx_per_mcs)) stats->rx_per_mcs[stats->last_mcs_rx]++; + else if (stats->last_mcs_rx == WIL_EXTENDED_MCS_26) + stats->rx_per_mcs[WIL_BASE_MCS_FOR_EXTENDED_26]++; stats->last_cb_mode_rx = wil_rx_status_get_cb_mode(msg); } diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h index 5dc881d3c057..30392eb1cbbd 100644 --- a/drivers/net/wireless/ath/wil6210/wil6210.h +++ b/drivers/net/wireless/ath/wil6210/wil6210.h @@ -89,6 +89,9 @@ static inline u32 WIL_GET_BITS(u32 x, int b0, int b1) #define WIL_MAX_AGG_WSIZE_64 (64) /* FW/HW limit */ #define WIL6210_MAX_STATUS_RINGS (8) #define WIL_WMI_CALL_GENERAL_TO_MS 100 +#define WIL_EXTENDED_MCS_26 (26) /* FW reports MCS 12.1 to driver as "26" */ +#define WIL_BASE_MCS_FOR_EXTENDED_26 (7) /* MCS 7 is base MCS for MCS 12.1 */ +#define WIL_EXTENDED_MCS_CHECK(x) (((x) == WIL_EXTENDED_MCS_26) ? "12.1" : #x) /* Hardware offload block adds the following: * 26 bytes - 3-address QoS data header diff --git a/drivers/net/wireless/ath/wil6210/wmi.c b/drivers/net/wireless/ath/wil6210/wmi.c index 8699f8279a8b..823ec6e78a22 100644 --- a/drivers/net/wireless/ath/wil6210/wmi.c +++ b/drivers/net/wireless/ath/wil6210/wmi.c @@ -851,9 +851,9 @@ static void wmi_evt_rx_mgmt(struct wil6210_vif *vif, int id, void *d, int len) d_status = le16_to_cpu(data->info.status); fc = rx_mgmt_frame->frame_control; - wil_dbg_wmi(wil, "MGMT Rx: channel %d MCS %d RSSI %d SQI %d%%\n", - data->info.channel, data->info.mcs, data->info.rssi, - data->info.sqi); + wil_dbg_wmi(wil, "MGMT Rx: channel %d MCS %s RSSI %d SQI %d%%\n", + data->info.channel, WIL_EXTENDED_MCS_CHECK(data->info.mcs), + data->info.rssi, data->info.sqi); wil_dbg_wmi(wil, "status 0x%04x len %d fc 0x%04x\n", d_status, d_len, le16_to_cpu(fc)); wil_dbg_wmi(wil, "qid %d mid %d cid %d\n", @@ -1422,8 +1422,9 @@ wmi_evt_sched_scan_result(struct wil6210_vif *vif, int id, void *d, int len) else signal = data->info.sqi; - wil_dbg_wmi(wil, "sched scan result: channel %d MCS %d RSSI %d\n", - data->info.channel, data->info.mcs, data->info.rssi); + wil_dbg_wmi(wil, "sched scan result: channel %d MCS %s RSSI %d\n", + data->info.channel, WIL_EXTENDED_MCS_CHECK(data->info.mcs), + data->info.rssi); wil_dbg_wmi(wil, "len %d qid %d mid %d cid %d\n", d_len, data->info.qid, data->info.mid, data->info.cid); wil_hex_dump_wmi("PROBE ", DUMP_PREFIX_OFFSET, 16, 1, rx_mgmt_frame, |