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path: root/drivers/net/wireless/ath/wil6210/wmi.c
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Diffstat (limited to 'drivers/net/wireless/ath/wil6210/wmi.c')
-rw-r--r--drivers/net/wireless/ath/wil6210/wmi.c141
1 files changed, 118 insertions, 23 deletions
diff --git a/drivers/net/wireless/ath/wil6210/wmi.c b/drivers/net/wireless/ath/wil6210/wmi.c
index d89cd41e78ac..475b1a233cc9 100644
--- a/drivers/net/wireless/ath/wil6210/wmi.c
+++ b/drivers/net/wireless/ath/wil6210/wmi.c
@@ -40,7 +40,6 @@ MODULE_PARM_DESC(led_id,
" 60G device led enablement. Set the led ID (0-2) to enable");
#define WIL_WAIT_FOR_SUSPEND_RESUME_COMP 200
-#define WIL_WMI_CALL_GENERAL_TO_MS 100
#define WIL_WMI_PCP_STOP_TO_MS 5000
/**
@@ -484,6 +483,10 @@ static const char *cmdid2name(u16 cmdid)
return "WMI_FT_REASSOC_CMD";
case WMI_UPDATE_FT_IES_CMDID:
return "WMI_UPDATE_FT_IES_CMD";
+ case WMI_RBUFCAP_CFG_CMDID:
+ return "WMI_RBUFCAP_CFG_CMD";
+ case WMI_TEMP_SENSE_ALL_CMDID:
+ return "WMI_TEMP_SENSE_ALL_CMDID";
default:
return "Untracked CMD";
}
@@ -628,6 +631,10 @@ static const char *eventid2name(u16 eventid)
return "WMI_FT_AUTH_STATUS_EVENT";
case WMI_FT_REASSOC_STATUS_EVENTID:
return "WMI_FT_REASSOC_STATUS_EVENT";
+ case WMI_RBUFCAP_CFG_EVENTID:
+ return "WMI_RBUFCAP_CFG_EVENT";
+ case WMI_TEMP_SENSE_ALL_DONE_EVENTID:
+ return "WMI_TEMP_SENSE_ALL_DONE_EVENTID";
default:
return "Untracked EVENT";
}
@@ -806,8 +813,8 @@ static void wmi_evt_ready(struct wil6210_vif *vif, int id, void *d, int len)
}
}
- max_assoc_sta = min_t(uint, max_assoc_sta, fw_max_assoc_sta);
- wil_dbg_wmi(wil, "setting max assoc sta to %d\n", max_assoc_sta);
+ wil->max_assoc_sta = min_t(uint, max_assoc_sta, fw_max_assoc_sta);
+ wil_dbg_wmi(wil, "setting max assoc sta to %d\n", wil->max_assoc_sta);
wil_set_recovery_state(wil, fw_recovery_idle);
set_bit(wil_status_fwready, wil->status);
@@ -974,7 +981,7 @@ static void wmi_evt_connect(struct wil6210_vif *vif, int id, void *d, int len)
evt->assoc_req_len, evt->assoc_resp_len);
return;
}
- if (evt->cid >= max_assoc_sta) {
+ if (evt->cid >= wil->max_assoc_sta) {
wil_err(wil, "Connect CID invalid : %d\n", evt->cid);
return;
}
@@ -1236,7 +1243,7 @@ static void wmi_evt_ring_en(struct wil6210_vif *vif, int id, void *d, int len)
return;
cid = wil->ring2cid_tid[vri][0];
- if (!wil_cid_valid(cid)) {
+ if (!wil_cid_valid(wil, cid)) {
wil_err(wil, "invalid cid %d for vring %d\n", cid, vri);
return;
}
@@ -1439,7 +1446,7 @@ static void wil_link_stats_store_basic(struct wil6210_vif *vif,
u8 cid = basic->cid;
struct wil_sta_info *sta;
- if (cid < 0 || cid >= max_assoc_sta) {
+ if (cid < 0 || cid >= wil->max_assoc_sta) {
wil_err(wil, "invalid cid %d\n", cid);
return;
}
@@ -1589,7 +1596,7 @@ static int wil_find_cid_ringid_sta(struct wil6210_priv *wil,
continue;
lcid = wil->ring2cid_tid[i][0];
- if (lcid >= max_assoc_sta) /* skip BCAST */
+ if (lcid >= wil->max_assoc_sta) /* skip BCAST */
continue;
wil_dbg_wmi(wil, "find sta -> ringid %d cid %d\n", i, lcid);
@@ -2051,7 +2058,8 @@ int wmi_echo(struct wil6210_priv *wil)
};
return wmi_call(wil, WMI_ECHO_CMDID, vif->mid, &cmd, sizeof(cmd),
- WMI_ECHO_RSP_EVENTID, NULL, 0, 50);
+ WMI_ECHO_RSP_EVENTID, NULL, 0,
+ WIL_WMI_CALL_GENERAL_TO_MS);
}
int wmi_set_mac_address(struct wil6210_priv *wil, void *addr)
@@ -2110,7 +2118,7 @@ int wmi_led_cfg(struct wil6210_priv *wil, bool enable)
rc = wmi_call(wil, WMI_LED_CFG_CMDID, vif->mid, &cmd, sizeof(cmd),
WMI_LED_CFG_DONE_EVENTID, &reply, sizeof(reply),
- 100);
+ WIL_WMI_CALL_GENERAL_TO_MS);
if (rc)
goto out;
@@ -2124,6 +2132,37 @@ out:
return rc;
}
+int wmi_rbufcap_cfg(struct wil6210_priv *wil, bool enable, u16 threshold)
+{
+ struct wil6210_vif *vif = ndev_to_vif(wil->main_ndev);
+ int rc;
+
+ struct wmi_rbufcap_cfg_cmd cmd = {
+ .enable = enable,
+ .rx_desc_threshold = cpu_to_le16(threshold),
+ };
+ struct {
+ struct wmi_cmd_hdr wmi;
+ struct wmi_rbufcap_cfg_event evt;
+ } __packed reply = {
+ .evt = {.status = WMI_FW_STATUS_FAILURE},
+ };
+
+ rc = wmi_call(wil, WMI_RBUFCAP_CFG_CMDID, vif->mid, &cmd, sizeof(cmd),
+ WMI_RBUFCAP_CFG_EVENTID, &reply, sizeof(reply),
+ WIL_WMI_CALL_GENERAL_TO_MS);
+ if (rc)
+ return rc;
+
+ if (reply.evt.status != WMI_FW_STATUS_SUCCESS) {
+ wil_err(wil, "RBUFCAP_CFG failed. status %d\n",
+ reply.evt.status);
+ rc = -EINVAL;
+ }
+
+ return rc;
+}
+
int wmi_pcp_start(struct wil6210_vif *vif,
int bi, u8 wmi_nettype, u8 chan, u8 hidden_ssid, u8 is_go)
{
@@ -2135,7 +2174,7 @@ int wmi_pcp_start(struct wil6210_vif *vif,
.network_type = wmi_nettype,
.disable_sec_offload = 1,
.channel = chan - 1,
- .pcp_max_assoc_sta = max_assoc_sta,
+ .pcp_max_assoc_sta = wil->max_assoc_sta,
.hidden_ssid = hidden_ssid,
.is_go = is_go,
.ap_sme_offload_mode = disable_ap_sme ?
@@ -2228,7 +2267,8 @@ int wmi_get_ssid(struct wil6210_vif *vif, u8 *ssid_len, void *ssid)
memset(&reply, 0, sizeof(reply));
rc = wmi_call(wil, WMI_GET_SSID_CMDID, vif->mid, NULL, 0,
- WMI_GET_SSID_EVENTID, &reply, sizeof(reply), 20);
+ WMI_GET_SSID_EVENTID, &reply, sizeof(reply),
+ WIL_WMI_CALL_GENERAL_TO_MS);
if (rc)
return rc;
@@ -2265,7 +2305,8 @@ int wmi_get_channel(struct wil6210_priv *wil, int *channel)
memset(&reply, 0, sizeof(reply));
rc = wmi_call(wil, WMI_GET_PCP_CHANNEL_CMDID, vif->mid, NULL, 0,
- WMI_GET_PCP_CHANNEL_EVENTID, &reply, sizeof(reply), 20);
+ WMI_GET_PCP_CHANNEL_EVENTID, &reply, sizeof(reply),
+ WIL_WMI_CALL_GENERAL_TO_MS);
if (rc)
return rc;
@@ -2361,7 +2402,8 @@ int wmi_stop_discovery(struct wil6210_vif *vif)
wil_dbg_wmi(wil, "sending WMI_DISCOVERY_STOP_CMDID\n");
rc = wmi_call(wil, WMI_DISCOVERY_STOP_CMDID, vif->mid, NULL, 0,
- WMI_DISCOVERY_STOPPED_EVENTID, NULL, 0, 100);
+ WMI_DISCOVERY_STOPPED_EVENTID, NULL, 0,
+ WIL_WMI_CALL_GENERAL_TO_MS);
if (rc)
wil_err(wil, "Failed to stop discovery\n");
@@ -2507,12 +2549,14 @@ int wmi_rxon(struct wil6210_priv *wil, bool on)
if (on) {
rc = wmi_call(wil, WMI_START_LISTEN_CMDID, vif->mid, NULL, 0,
WMI_LISTEN_STARTED_EVENTID,
- &reply, sizeof(reply), 100);
+ &reply, sizeof(reply),
+ WIL_WMI_CALL_GENERAL_TO_MS);
if ((rc == 0) && (reply.evt.status != WMI_FW_STATUS_SUCCESS))
rc = -EINVAL;
} else {
rc = wmi_call(wil, WMI_DISCOVERY_STOP_CMDID, vif->mid, NULL, 0,
- WMI_DISCOVERY_STOPPED_EVENTID, NULL, 0, 20);
+ WMI_DISCOVERY_STOPPED_EVENTID, NULL, 0,
+ WIL_WMI_CALL_GENERAL_TO_MS);
}
return rc;
@@ -2601,7 +2645,8 @@ int wmi_get_temperature(struct wil6210_priv *wil, u32 *t_bb, u32 *t_rf)
memset(&reply, 0, sizeof(reply));
rc = wmi_call(wil, WMI_TEMP_SENSE_CMDID, vif->mid, &cmd, sizeof(cmd),
- WMI_TEMP_SENSE_DONE_EVENTID, &reply, sizeof(reply), 100);
+ WMI_TEMP_SENSE_DONE_EVENTID, &reply, sizeof(reply),
+ WIL_WMI_CALL_GENERAL_TO_MS);
if (rc)
return rc;
@@ -2613,6 +2658,44 @@ int wmi_get_temperature(struct wil6210_priv *wil, u32 *t_bb, u32 *t_rf)
return 0;
}
+int wmi_get_all_temperatures(struct wil6210_priv *wil,
+ struct wmi_temp_sense_all_done_event
+ *sense_all_evt)
+{
+ struct wil6210_vif *vif = ndev_to_vif(wil->main_ndev);
+ int rc;
+ struct wmi_temp_sense_all_cmd cmd = {
+ .measure_baseband_en = true,
+ .measure_rf_en = true,
+ .measure_mode = TEMPERATURE_MEASURE_NOW,
+ };
+ struct {
+ struct wmi_cmd_hdr wmi;
+ struct wmi_temp_sense_all_done_event evt;
+ } __packed reply;
+
+ if (!sense_all_evt) {
+ wil_err(wil, "Invalid sense_all_evt value\n");
+ return -EINVAL;
+ }
+
+ memset(&reply, 0, sizeof(reply));
+ reply.evt.status = WMI_FW_STATUS_FAILURE;
+ rc = wmi_call(wil, WMI_TEMP_SENSE_ALL_CMDID, vif->mid, &cmd,
+ sizeof(cmd), WMI_TEMP_SENSE_ALL_DONE_EVENTID,
+ &reply, sizeof(reply), WIL_WMI_CALL_GENERAL_TO_MS);
+ if (rc)
+ return rc;
+
+ if (reply.evt.status == WMI_FW_STATUS_FAILURE) {
+ wil_err(wil, "Failed geting TEMP_SENSE_ALL\n");
+ return -EINVAL;
+ }
+
+ memcpy(sense_all_evt, &reply.evt, sizeof(reply.evt));
+ return 0;
+}
+
int wmi_disconnect_sta(struct wil6210_vif *vif, const u8 *mac, u16 reason,
bool del_sta)
{
@@ -2715,7 +2798,7 @@ int wmi_addba_rx_resp(struct wil6210_priv *wil,
.dialog_token = token,
.status_code = cpu_to_le16(status),
/* bit 0: A-MSDU supported
- * bit 1: policy (should be 0 for us)
+ * bit 1: policy (controlled by FW)
* bits 2..5: TID
* bits 6..15: buffer size
*/
@@ -2745,7 +2828,7 @@ int wmi_addba_rx_resp(struct wil6210_priv *wil,
rc = wmi_call(wil, WMI_RCP_ADDBA_RESP_CMDID, mid, &cmd, sizeof(cmd),
WMI_RCP_ADDBA_RESP_SENT_EVENTID, &reply, sizeof(reply),
- 100);
+ WIL_WMI_CALL_GENERAL_TO_MS);
if (rc)
return rc;
@@ -2769,7 +2852,7 @@ int wmi_addba_rx_resp_edma(struct wil6210_priv *wil, u8 mid, u8 cid, u8 tid,
.dialog_token = token,
.status_code = cpu_to_le16(status),
/* bit 0: A-MSDU supported
- * bit 1: policy (should be 0 for us)
+ * bit 1: policy (controlled by FW)
* bits 2..5: TID
* bits 6..15: buffer size
*/
@@ -2827,7 +2910,7 @@ int wmi_ps_dev_profile_cfg(struct wil6210_priv *wil,
rc = wmi_call(wil, WMI_PS_DEV_PROFILE_CFG_CMDID, vif->mid,
&cmd, sizeof(cmd),
WMI_PS_DEV_PROFILE_CFG_EVENTID, &reply, sizeof(reply),
- 100);
+ WIL_WMI_CALL_GENERAL_TO_MS);
if (rc)
return rc;
@@ -2864,7 +2947,7 @@ int wmi_set_mgmt_retry(struct wil6210_priv *wil, u8 retry_short)
rc = wmi_call(wil, WMI_SET_MGMT_RETRY_LIMIT_CMDID, vif->mid,
&cmd, sizeof(cmd),
WMI_SET_MGMT_RETRY_LIMIT_EVENTID, &reply, sizeof(reply),
- 100);
+ WIL_WMI_CALL_GENERAL_TO_MS);
if (rc)
return rc;
@@ -2894,7 +2977,7 @@ int wmi_get_mgmt_retry(struct wil6210_priv *wil, u8 *retry_short)
memset(&reply, 0, sizeof(reply));
rc = wmi_call(wil, WMI_GET_MGMT_RETRY_LIMIT_CMDID, vif->mid, NULL, 0,
WMI_GET_MGMT_RETRY_LIMIT_EVENTID, &reply, sizeof(reply),
- 100);
+ WIL_WMI_CALL_GENERAL_TO_MS);
if (rc)
return rc;
@@ -3220,7 +3303,18 @@ static void wmi_event_handle(struct wil6210_priv *wil,
/* check if someone waits for this event */
if (wil->reply_id && wil->reply_id == id &&
wil->reply_mid == mid) {
- WARN_ON(wil->reply_buf);
+ if (wil->reply_buf) {
+ /* event received while wmi_call is waiting
+ * with a buffer. Such event should be handled
+ * in wmi_recv_cmd function. Handling the event
+ * here means a previous wmi_call was timeout.
+ * Drop the event and do not handle it.
+ */
+ wil_err(wil,
+ "Old event (%d, %s) while wmi_call is waiting. Drop it and Continue waiting\n",
+ id, eventid2name(id));
+ return;
+ }
wmi_evt_call_handler(vif, id, evt_data,
len - sizeof(*wmi));
@@ -3800,6 +3894,7 @@ int wil_wmi_bcast_desc_ring_add(struct wil6210_vif *vif, int ring_id)
.ring_size = cpu_to_le16(ring->size),
.ring_id = ring_id,
},
+ .max_msdu_size = cpu_to_le16(wil_mtu2macbuf(mtu_max)),
.status_ring_id = wil->tx_sring_idx,
.encap_trans_type = WMI_VRING_ENC_TYPE_802_3,
};
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.