summaryrefslogtreecommitdiff
path: root/drivers/net/wireless/ti
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/wireless/ti')
-rw-r--r--drivers/net/wireless/ti/wl12xx/main.c16
-rw-r--r--drivers/net/wireless/ti/wl18xx/main.c32
-rw-r--r--drivers/net/wireless/ti/wlcore/acx.c10
-rw-r--r--drivers/net/wireless/ti/wlcore/cmd.c12
-rw-r--r--drivers/net/wireless/ti/wlcore/cmd.h3
-rw-r--r--drivers/net/wireless/ti/wlcore/conf.h5
-rw-r--r--drivers/net/wireless/ti/wlcore/debugfs.c18
-rw-r--r--drivers/net/wireless/ti/wlcore/event.c1
-rw-r--r--drivers/net/wireless/ti/wlcore/hw_ops.h9
-rw-r--r--drivers/net/wireless/ti/wlcore/init.c6
-rw-r--r--drivers/net/wireless/ti/wlcore/io.h4
-rw-r--r--drivers/net/wireless/ti/wlcore/main.c74
-rw-r--r--drivers/net/wireless/ti/wlcore/scan.c24
-rw-r--r--drivers/net/wireless/ti/wlcore/testmode.c3
-rw-r--r--drivers/net/wireless/ti/wlcore/wlcore.h9
-rw-r--r--drivers/net/wireless/ti/wlcore/wlcore_i.h2
16 files changed, 175 insertions, 53 deletions
diff --git a/drivers/net/wireless/ti/wl12xx/main.c b/drivers/net/wireless/ti/wl12xx/main.c
index 591526b..be7129b 100644
--- a/drivers/net/wireless/ti/wl12xx/main.c
+++ b/drivers/net/wireless/ti/wl12xx/main.c
@@ -333,11 +333,11 @@ static struct wlcore_conf wl12xx_conf = {
.always = 0,
},
.fwlog = {
- .mode = WL12XX_FWLOG_ON_DEMAND,
+ .mode = WL12XX_FWLOG_CONTINUOUS,
.mem_blocks = 2,
.severity = 0,
.timestamp = WL12XX_FWLOG_TIMESTAMP_DISABLED,
- .output = WL12XX_FWLOG_OUTPUT_HOST,
+ .output = WL12XX_FWLOG_OUTPUT_DBG_PINS,
.threshold = 0,
},
.rate = {
@@ -717,6 +717,9 @@ static int wl12xx_identify_chip(struct wl1271 *wl)
goto out;
}
+ wl->fw_mem_block_size = 256;
+ wl->fwlog_end = 0x2000000;
+
/* common settings */
wl->scan_templ_id_2_4 = CMD_TEMPL_APP_PROBE_REQ_2_4_LEGACY;
wl->scan_templ_id_5 = CMD_TEMPL_APP_PROBE_REQ_5_LEGACY;
@@ -1262,9 +1265,10 @@ static int wl12xx_boot(struct wl1271 *wl)
BA_SESSION_RX_CONSTRAINT_EVENT_ID |
REMAIN_ON_CHANNEL_COMPLETE_EVENT_ID |
INACTIVE_STA_EVENT_ID |
- MAX_TX_RETRY_EVENT_ID |
CHANNEL_SWITCH_COMPLETE_EVENT_ID;
+ wl->ap_event_mask = MAX_TX_RETRY_EVENT_ID;
+
ret = wlcore_boot_run_firmware(wl);
if (ret < 0)
goto out;
@@ -1648,6 +1652,11 @@ static bool wl12xx_lnk_low_prio(struct wl1271 *wl, u8 hlid,
return true;
}
+static u32 wl12xx_convert_hwaddr(struct wl1271 *wl, u32 hwaddr)
+{
+ return hwaddr << 5;
+}
+
static int wl12xx_setup(struct wl1271 *wl);
static struct wlcore_ops wl12xx_ops = {
@@ -1684,6 +1693,7 @@ static struct wlcore_ops wl12xx_ops = {
.channel_switch = wl12xx_cmd_channel_switch,
.pre_pkt_send = NULL,
.set_peer_cap = wl12xx_set_peer_cap,
+ .convert_hwaddr = wl12xx_convert_hwaddr,
.lnk_high_prio = wl12xx_lnk_high_prio,
.lnk_low_prio = wl12xx_lnk_low_prio,
};
diff --git a/drivers/net/wireless/ti/wl18xx/main.c b/drivers/net/wireless/ti/wl18xx/main.c
index d0daca1..ec37b16 100644
--- a/drivers/net/wireless/ti/wl18xx/main.c
+++ b/drivers/net/wireless/ti/wl18xx/main.c
@@ -456,11 +456,11 @@ static struct wlcore_conf wl18xx_conf = {
.always = 0,
},
.fwlog = {
- .mode = WL12XX_FWLOG_ON_DEMAND,
+ .mode = WL12XX_FWLOG_CONTINUOUS,
.mem_blocks = 2,
.severity = 0,
.timestamp = WL12XX_FWLOG_TIMESTAMP_DISABLED,
- .output = WL12XX_FWLOG_OUTPUT_HOST,
+ .output = WL12XX_FWLOG_OUTPUT_DBG_PINS,
.threshold = 0,
},
.rate = {
@@ -505,7 +505,7 @@ static struct wlcore_conf wl18xx_conf = {
static struct wl18xx_priv_conf wl18xx_default_priv_conf = {
.ht = {
- .mode = HT_MODE_DEFAULT,
+ .mode = HT_MODE_WIDE,
},
.phy = {
.phy_standalone = 0x00,
@@ -516,7 +516,7 @@ static struct wl18xx_priv_conf wl18xx_default_priv_conf = {
.auto_detect = 0x00,
.dedicated_fem = FEM_NONE,
.low_band_component = COMPONENT_3_WAY_SWITCH,
- .low_band_component_type = 0x04,
+ .low_band_component_type = 0x05,
.high_band_component = COMPONENT_2_WAY_SWITCH,
.high_band_component_type = 0x09,
.tcxo_ldo_voltage = 0x00,
@@ -556,15 +556,15 @@ static struct wl18xx_priv_conf wl18xx_default_priv_conf = {
.per_chan_pwr_limit_arr_11p = { 0xff, 0xff, 0xff, 0xff,
0xff, 0xff, 0xff },
.psat = 0,
- .low_power_val = 0x08,
- .med_power_val = 0x12,
- .high_power_val = 0x18,
- .low_power_val_2nd = 0x05,
- .med_power_val_2nd = 0x0a,
- .high_power_val_2nd = 0x14,
.external_pa_dc2dc = 0,
.number_of_assembled_ant2_4 = 2,
.number_of_assembled_ant5 = 1,
+ .low_power_val = 0xff,
+ .med_power_val = 0xff,
+ .high_power_val = 0xff,
+ .low_power_val_2nd = 0xff,
+ .med_power_val_2nd = 0xff,
+ .high_power_val_2nd = 0xff,
.tx_rf_margin = 1,
},
};
@@ -686,6 +686,9 @@ static int wl18xx_identify_chip(struct wl1271 *wl)
goto out;
}
+ wl->fw_mem_block_size = 272;
+ wl->fwlog_end = 0x40000000;
+
wl->scan_templ_id_2_4 = CMD_TEMPL_CFG_PROBE_REQ_2_4;
wl->scan_templ_id_5 = CMD_TEMPL_CFG_PROBE_REQ_5;
wl->sched_scan_templ_id_2_4 = CMD_TEMPL_PROBE_REQ_2_4_PERIODIC;
@@ -988,10 +991,11 @@ static int wl18xx_boot(struct wl1271 *wl)
BA_SESSION_RX_CONSTRAINT_EVENT_ID |
REMAIN_ON_CHANNEL_COMPLETE_EVENT_ID |
INACTIVE_STA_EVENT_ID |
- MAX_TX_FAILURE_EVENT_ID |
CHANNEL_SWITCH_COMPLETE_EVENT_ID |
DFS_CHANNELS_CONFIG_COMPLETE_EVENT;
+ wl->ap_event_mask = MAX_TX_FAILURE_EVENT_ID;
+
ret = wlcore_boot_run_firmware(wl);
if (ret < 0)
goto out;
@@ -1604,6 +1608,11 @@ static bool wl18xx_lnk_low_prio(struct wl1271 *wl, u8 hlid,
return lnk->allocated_pkts < thold;
}
+static u32 wl18xx_convert_hwaddr(struct wl1271 *wl, u32 hwaddr)
+{
+ return hwaddr & ~0x80000000;
+}
+
static int wl18xx_setup(struct wl1271 *wl);
static struct wlcore_ops wl18xx_ops = {
@@ -1641,6 +1650,7 @@ static struct wlcore_ops wl18xx_ops = {
.pre_pkt_send = wl18xx_pre_pkt_send,
.sta_rc_update = wl18xx_sta_rc_update,
.set_peer_cap = wl18xx_set_peer_cap,
+ .convert_hwaddr = wl18xx_convert_hwaddr,
.lnk_high_prio = wl18xx_lnk_high_prio,
.lnk_low_prio = wl18xx_lnk_low_prio,
};
diff --git a/drivers/net/wireless/ti/wlcore/acx.c b/drivers/net/wireless/ti/wlcore/acx.c
index 7a970cd..ec83675 100644
--- a/drivers/net/wireless/ti/wlcore/acx.c
+++ b/drivers/net/wireless/ti/wlcore/acx.c
@@ -162,7 +162,8 @@ int wl1271_acx_mem_map(struct wl1271 *wl, struct acx_header *mem_map,
wl1271_debug(DEBUG_ACX, "acx mem map");
- ret = wl1271_cmd_interrogate(wl, ACX_MEM_MAP, mem_map, len);
+ ret = wl1271_cmd_interrogate(wl, ACX_MEM_MAP, mem_map,
+ sizeof(struct acx_header), len);
if (ret < 0)
return ret;
@@ -722,6 +723,7 @@ int wl1271_acx_statistics(struct wl1271 *wl, void *stats)
wl1271_debug(DEBUG_ACX, "acx statistics");
ret = wl1271_cmd_interrogate(wl, ACX_STATISTICS, stats,
+ sizeof(struct acx_header),
wl->stats.fw_stats_len);
if (ret < 0) {
wl1271_warning("acx statistics failed: %d", ret);
@@ -1470,8 +1472,8 @@ int wl12xx_acx_tsf_info(struct wl1271 *wl, struct wl12xx_vif *wlvif,
tsf_info->role_id = wlvif->role_id;
- ret = wl1271_cmd_interrogate(wl, ACX_TSF_INFO,
- tsf_info, sizeof(*tsf_info));
+ ret = wl1271_cmd_interrogate(wl, ACX_TSF_INFO, tsf_info,
+ sizeof(struct acx_header), sizeof(*tsf_info));
if (ret < 0) {
wl1271_warning("acx tsf info interrogate failed");
goto out;
@@ -1752,7 +1754,7 @@ int wlcore_acx_average_rssi(struct wl1271 *wl, struct wl12xx_vif *wlvif,
acx->role_id = wlvif->role_id;
ret = wl1271_cmd_interrogate(wl, ACX_ROAMING_STATISTICS_TBL,
- acx, sizeof(*acx));
+ acx, sizeof(*acx), sizeof(*acx));
if (ret < 0) {
wl1271_warning("acx roaming statistics failed: %d", ret);
ret = -ENOMEM;
diff --git a/drivers/net/wireless/ti/wlcore/cmd.c b/drivers/net/wireless/ti/wlcore/cmd.c
index 9e5416f8..34d9dff 100644
--- a/drivers/net/wireless/ti/wlcore/cmd.c
+++ b/drivers/net/wireless/ti/wlcore/cmd.c
@@ -60,7 +60,8 @@ static int __wlcore_cmd_send(struct wl1271 *wl, u16 id, void *buf,
u16 status;
u16 poll_count = 0;
- if (WARN_ON(unlikely(wl->state == WLCORE_STATE_RESTARTING)))
+ if (WARN_ON(wl->state == WLCORE_STATE_RESTARTING &&
+ id != CMD_STOP_FWLOGGER))
return -EIO;
cmd = buf;
@@ -845,7 +846,8 @@ EXPORT_SYMBOL_GPL(wl1271_cmd_test);
* @buf: buffer for the response, including all headers, must work with dma
* @len: length of buf
*/
-int wl1271_cmd_interrogate(struct wl1271 *wl, u16 id, void *buf, size_t len)
+int wl1271_cmd_interrogate(struct wl1271 *wl, u16 id, void *buf,
+ size_t cmd_len, size_t res_len)
{
struct acx_header *acx = buf;
int ret;
@@ -854,10 +856,10 @@ int wl1271_cmd_interrogate(struct wl1271 *wl, u16 id, void *buf, size_t len)
acx->id = cpu_to_le16(id);
- /* payload length, does not include any headers */
- acx->len = cpu_to_le16(len - sizeof(*acx));
+ /* response payload length, does not include any headers */
+ acx->len = cpu_to_le16(res_len - sizeof(*acx));
- ret = wl1271_cmd_send(wl, CMD_INTERROGATE, acx, sizeof(*acx), len);
+ ret = wl1271_cmd_send(wl, CMD_INTERROGATE, acx, cmd_len, res_len);
if (ret < 0)
wl1271_error("INTERROGATE command failed");
diff --git a/drivers/net/wireless/ti/wlcore/cmd.h b/drivers/net/wireless/ti/wlcore/cmd.h
index fd34123..323d4a8 100644
--- a/drivers/net/wireless/ti/wlcore/cmd.h
+++ b/drivers/net/wireless/ti/wlcore/cmd.h
@@ -45,7 +45,8 @@ int wl12xx_start_dev(struct wl1271 *wl, struct wl12xx_vif *wlvif,
enum ieee80211_band band, int channel);
int wl12xx_stop_dev(struct wl1271 *wl, struct wl12xx_vif *wlvif);
int wl1271_cmd_test(struct wl1271 *wl, void *buf, size_t buf_len, u8 answer);
-int wl1271_cmd_interrogate(struct wl1271 *wl, u16 id, void *buf, size_t len);
+int wl1271_cmd_interrogate(struct wl1271 *wl, u16 id, void *buf,
+ size_t cmd_len, size_t res_len);
int wl1271_cmd_configure(struct wl1271 *wl, u16 id, void *buf, size_t len);
int wlcore_cmd_configure_failsafe(struct wl1271 *wl, u16 id, void *buf,
size_t len, unsigned long valid_rets);
diff --git a/drivers/net/wireless/ti/wlcore/conf.h b/drivers/net/wireless/ti/wlcore/conf.h
index 2b96ff8..40995c4 100644
--- a/drivers/net/wireless/ti/wlcore/conf.h
+++ b/drivers/net/wireless/ti/wlcore/conf.h
@@ -1274,6 +1274,9 @@ struct conf_rx_streaming_settings {
u8 always;
} __packed;
+#define CONF_FWLOG_MIN_MEM_BLOCKS 2
+#define CONF_FWLOG_MAX_MEM_BLOCKS 16
+
struct conf_fwlog {
/* Continuous or on-demand */
u8 mode;
@@ -1281,7 +1284,7 @@ struct conf_fwlog {
/*
* Number of memory blocks dedicated for the FW logger
*
- * Range: 1-3, or 0 to disable the FW logger
+ * Range: 2-16, or 0 to disable the FW logger
*/
u8 mem_blocks;
diff --git a/drivers/net/wireless/ti/wlcore/debugfs.c b/drivers/net/wireless/ti/wlcore/debugfs.c
index e17630c..89893c7 100644
--- a/drivers/net/wireless/ti/wlcore/debugfs.c
+++ b/drivers/net/wireless/ti/wlcore/debugfs.c
@@ -437,6 +437,7 @@ static ssize_t driver_state_read(struct file *file, char __user *user_buf,
int res = 0;
ssize_t ret;
char *buf;
+ struct wl12xx_vif *wlvif;
#define DRIVER_STATE_BUF_LEN 1024
@@ -450,12 +451,28 @@ static ssize_t driver_state_read(struct file *file, char __user *user_buf,
(res += scnprintf(buf + res, DRIVER_STATE_BUF_LEN - res,\
#x " = " fmt "\n", wl->x))
+#define DRIVER_STATE_PRINT_GENERIC(x, fmt, args...) \
+ (res += scnprintf(buf + res, DRIVER_STATE_BUF_LEN - res,\
+ #x " = " fmt "\n", args))
+
#define DRIVER_STATE_PRINT_LONG(x) DRIVER_STATE_PRINT(x, "%ld")
#define DRIVER_STATE_PRINT_INT(x) DRIVER_STATE_PRINT(x, "%d")
#define DRIVER_STATE_PRINT_STR(x) DRIVER_STATE_PRINT(x, "%s")
#define DRIVER_STATE_PRINT_LHEX(x) DRIVER_STATE_PRINT(x, "0x%lx")
#define DRIVER_STATE_PRINT_HEX(x) DRIVER_STATE_PRINT(x, "0x%x")
+ wl12xx_for_each_wlvif_sta(wl, wlvif) {
+ if (!test_bit(WLVIF_FLAG_STA_ASSOCIATED, &wlvif->flags))
+ continue;
+
+ DRIVER_STATE_PRINT_GENERIC(channel, "%d (%s)", wlvif->channel,
+ wlvif->p2p ? "P2P-CL" : "STA");
+ }
+
+ wl12xx_for_each_wlvif_ap(wl, wlvif)
+ DRIVER_STATE_PRINT_GENERIC(channel, "%d (%s)", wlvif->channel,
+ wlvif->p2p ? "P2P-GO" : "AP");
+
DRIVER_STATE_PRINT_INT(tx_blocks_available);
DRIVER_STATE_PRINT_INT(tx_allocated_blocks);
DRIVER_STATE_PRINT_INT(tx_allocated_pkts[0]);
@@ -474,7 +491,6 @@ static ssize_t driver_state_read(struct file *file, char __user *user_buf,
DRIVER_STATE_PRINT_INT(tx_blocks_freed);
DRIVER_STATE_PRINT_INT(rx_counter);
DRIVER_STATE_PRINT_INT(state);
- DRIVER_STATE_PRINT_INT(channel);
DRIVER_STATE_PRINT_INT(band);
DRIVER_STATE_PRINT_INT(power_level);
DRIVER_STATE_PRINT_INT(sg_enabled);
diff --git a/drivers/net/wireless/ti/wlcore/event.c b/drivers/net/wireless/ti/wlcore/event.c
index 67f6168..8d3b349 100644
--- a/drivers/net/wireless/ti/wlcore/event.c
+++ b/drivers/net/wireless/ti/wlcore/event.c
@@ -266,6 +266,7 @@ int wl1271_event_unmask(struct wl1271 *wl)
{
int ret;
+ wl1271_debug(DEBUG_EVENT, "unmasking event_mask 0x%x", wl->event_mask);
ret = wl1271_acx_event_mbox_mask(wl, ~(wl->event_mask));
if (ret < 0)
return ret;
diff --git a/drivers/net/wireless/ti/wlcore/hw_ops.h b/drivers/net/wireless/ti/wlcore/hw_ops.h
index 7fd260c..51f8d63 100644
--- a/drivers/net/wireless/ti/wlcore/hw_ops.h
+++ b/drivers/net/wireless/ti/wlcore/hw_ops.h
@@ -222,6 +222,15 @@ wlcore_hw_set_peer_cap(struct wl1271 *wl,
return 0;
}
+static inline u32
+wlcore_hw_convert_hwaddr(struct wl1271 *wl, u32 hwaddr)
+{
+ if (!wl->ops->convert_hwaddr)
+ BUG_ON(1);
+
+ return wl->ops->convert_hwaddr(wl, hwaddr);
+}
+
static inline bool
wlcore_hw_lnk_high_prio(struct wl1271 *wl, u8 hlid,
struct wl1271_link *lnk)
diff --git a/drivers/net/wireless/ti/wlcore/init.c b/drivers/net/wireless/ti/wlcore/init.c
index 5c6f11e..7699f9d 100644
--- a/drivers/net/wireless/ti/wlcore/init.c
+++ b/drivers/net/wireless/ti/wlcore/init.c
@@ -571,6 +571,12 @@ int wl1271_init_vif_specific(struct wl1271 *wl, struct ieee80211_vif *vif)
ret = wl1271_acx_sleep_auth(wl, WL1271_PSM_CAM);
if (ret < 0)
return ret;
+
+ /* unmask ap events */
+ wl->event_mask |= wl->ap_event_mask;
+ ret = wl1271_event_unmask(wl);
+ if (ret < 0)
+ return ret;
/* first STA, no APs */
} else if (wl->sta_count == 0 && wl->ap_count == 0 && !is_ap) {
u8 sta_auth = wl->conf.conn.sta_sleep_auth;
diff --git a/drivers/net/wireless/ti/wlcore/io.h b/drivers/net/wireless/ti/wlcore/io.h
index af7d9f9..07e3d6a 100644
--- a/drivers/net/wireless/ti/wlcore/io.h
+++ b/drivers/net/wireless/ti/wlcore/io.h
@@ -165,8 +165,8 @@ static inline int __must_check wlcore_read_hwaddr(struct wl1271 *wl, int hwaddr,
int physical;
int addr;
- /* Addresses are stored internally as addresses to 32 bytes blocks */
- addr = hwaddr << 5;
+ /* Convert from FW internal address which is chip arch dependent */
+ addr = wl->ops->convert_hwaddr(wl, hwaddr);
physical = wlcore_translate_addr(wl, addr);
diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c
index bbdd106..0368b9c 100644
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -44,6 +44,7 @@
#define WL1271_BOOT_RETRIES 3
static char *fwlog_param;
+static int fwlog_mem_blocks = -1;
static int bug_on_recovery = -1;
static int no_recovery = -1;
@@ -291,6 +292,18 @@ static void wlcore_adjust_conf(struct wl1271 *wl)
{
/* Adjust settings according to optional module parameters */
+ /* Firmware Logger params */
+ if (fwlog_mem_blocks != -1) {
+ if (fwlog_mem_blocks >= CONF_FWLOG_MIN_MEM_BLOCKS &&
+ fwlog_mem_blocks <= CONF_FWLOG_MAX_MEM_BLOCKS) {
+ wl->conf.fwlog.mem_blocks = fwlog_mem_blocks;
+ } else {
+ wl1271_error(
+ "Illegal fwlog_mem_blocks=%d using default %d",
+ fwlog_mem_blocks, wl->conf.fwlog.mem_blocks);
+ }
+ }
+
if (fwlog_param) {
if (!strcmp(fwlog_param, "continuous")) {
wl->conf.fwlog.mode = WL12XX_FWLOG_CONTINUOUS;
@@ -780,6 +793,7 @@ void wl12xx_queue_recovery_work(struct wl1271 *wl)
if (wl->state == WLCORE_STATE_ON) {
wl->state = WLCORE_STATE_RESTARTING;
set_bit(WL1271_FLAG_RECOVERY_IN_PROGRESS, &wl->flags);
+ wl1271_ps_elp_wakeup(wl);
wlcore_disable_interrupts_nosync(wl);
ieee80211_queue_work(wl->hw, &wl->recovery_work);
}
@@ -787,19 +801,10 @@ void wl12xx_queue_recovery_work(struct wl1271 *wl)
size_t wl12xx_copy_fwlog(struct wl1271 *wl, u8 *memblock, size_t maxlen)
{
- size_t len = 0;
-
- /* The FW log is a length-value list, find where the log end */
- while (len < maxlen) {
- if (memblock[len] == 0)
- break;
- if (len + memblock[len] + 1 > maxlen)
- break;
- len += memblock[len] + 1;
- }
+ size_t len;
/* Make sure we have enough room */
- len = min(len, (size_t)(PAGE_SIZE - wl->fwlog_size));
+ len = min(maxlen, (size_t)(PAGE_SIZE - wl->fwlog_size));
/* Fill the FW log file, consumed by the sysfs fwlog entry */
memcpy(wl->fwlog + wl->fwlog_size, memblock, len);
@@ -808,10 +813,9 @@ size_t wl12xx_copy_fwlog(struct wl1271 *wl, u8 *memblock, size_t maxlen)
return len;
}
-#define WLCORE_FW_LOG_END 0x2000000
-
static void wl12xx_read_fwlog_panic(struct wl1271 *wl)
{
+ struct wlcore_partition_set part, old_part;
u32 addr;
u32 offset;
u32 end_of_log;
@@ -824,7 +828,7 @@ static void wl12xx_read_fwlog_panic(struct wl1271 *wl)
wl1271_info("Reading FW panic log");
- block = kmalloc(WL12XX_HW_BLOCK_SIZE, GFP_KERNEL);
+ block = kmalloc(wl->fw_mem_block_size, GFP_KERNEL);
if (!block)
return;
@@ -850,17 +854,31 @@ static void wl12xx_read_fwlog_panic(struct wl1271 *wl)
if (wl->conf.fwlog.mode == WL12XX_FWLOG_CONTINUOUS) {
offset = sizeof(addr) + sizeof(struct wl1271_rx_descriptor);
- end_of_log = WLCORE_FW_LOG_END;
+ end_of_log = wl->fwlog_end;
} else {
offset = sizeof(addr);
end_of_log = addr;
}
+ old_part = wl->curr_part;
+ memset(&part, 0, sizeof(part));
+
/* Traverse the memory blocks linked list */
do {
- memset(block, 0, WL12XX_HW_BLOCK_SIZE);
- ret = wlcore_read_hwaddr(wl, addr, block, WL12XX_HW_BLOCK_SIZE,
- false);
+ part.mem.start = wlcore_hw_convert_hwaddr(wl, addr);
+ part.mem.size = PAGE_SIZE;
+
+ ret = wlcore_set_partition(wl, &part);
+ if (ret < 0) {
+ wl1271_error("%s: set_partition start=0x%X size=%d",
+ __func__, part.mem.start, part.mem.size);
+ goto out;
+ }
+
+ memset(block, 0, wl->fw_mem_block_size);
+ ret = wlcore_read_hwaddr(wl, addr, block,
+ wl->fw_mem_block_size, false);
+
if (ret < 0)
goto out;
@@ -871,8 +889,9 @@ static void wl12xx_read_fwlog_panic(struct wl1271 *wl)
* on demand mode and is equal to 0x2000000 in continuous mode.
*/
addr = le32_to_cpup((__le32 *)block);
+
if (!wl12xx_copy_fwlog(wl, block + offset,
- WL12XX_HW_BLOCK_SIZE - offset))
+ wl->fw_mem_block_size - offset))
break;
} while (addr && (addr != end_of_log));
@@ -880,6 +899,7 @@ static void wl12xx_read_fwlog_panic(struct wl1271 *wl)
out:
kfree(block);
+ wlcore_set_partition(wl, &old_part);
}
static void wlcore_print_recovery(struct wl1271 *wl)
@@ -924,7 +944,8 @@ static void wl1271_recovery_work(struct work_struct *work)
goto out_unlock;
if (!test_bit(WL1271_FLAG_INTENDED_FW_RECOVERY, &wl->flags)) {
- wl12xx_read_fwlog_panic(wl);
+ if (wl->conf.fwlog.output == WL12XX_FWLOG_OUTPUT_HOST)
+ wl12xx_read_fwlog_panic(wl);
wlcore_print_recovery(wl);
}
@@ -1928,8 +1949,10 @@ static void wlcore_op_stop_locked(struct wl1271 *wl)
/*
* FW channels must be re-calibrated after recovery,
- * clear the last Reg-Domain channel configuration.
+ * save current Reg-Domain channel configuration and clear it.
*/
+ memcpy(wl->reg_ch_conf_pending, wl->reg_ch_conf_last,
+ sizeof(wl->reg_ch_conf_pending));
memset(wl->reg_ch_conf_last, 0, sizeof(wl->reg_ch_conf_last));
}
@@ -2623,6 +2646,12 @@ deinit:
!test_bit(WL1271_FLAG_INTENDED_FW_RECOVERY, &wl->flags))
goto unlock;
+ if (wl->ap_count == 0 && is_ap) {
+ /* mask ap events */
+ wl->event_mask &= ~wl->ap_event_mask;
+ wl1271_event_unmask(wl);
+ }
+
if (wl->ap_count == 0 && is_ap && wl->sta_count) {
u8 sta_auth = wl->conf.conn.sta_sleep_auth;
/* Configure for power according to debugfs */
@@ -6152,6 +6181,9 @@ module_param_named(fwlog, fwlog_param, charp, 0);
MODULE_PARM_DESC(fwlog,
"FW logger options: continuous, ondemand, dbgpins or disable");
+module_param(fwlog_mem_blocks, int, S_IRUSR | S_IWUSR);
+MODULE_PARM_DESC(fwlog_mem_blocks, "fwlog mem_blocks");
+
module_param(bug_on_recovery, int, S_IRUSR | S_IWUSR);
MODULE_PARM_DESC(bug_on_recovery, "BUG() on fw recovery");
diff --git a/drivers/net/wireless/ti/wlcore/scan.c b/drivers/net/wireless/ti/wlcore/scan.c
index 13e743d..7ed8620 100644
--- a/drivers/net/wireless/ti/wlcore/scan.c
+++ b/drivers/net/wireless/ti/wlcore/scan.c
@@ -92,9 +92,31 @@ out:
static void wlcore_started_vifs_iter(void *data, u8 *mac,
struct ieee80211_vif *vif)
{
+ struct wl12xx_vif *wlvif = wl12xx_vif_to_data(vif);
+ bool active = false;
int *count = (int *)data;
- if (!vif->bss_conf.idle)
+ /*
+ * count active interfaces according to interface type.
+ * checking only bss_conf.idle is bad for some cases, e.g.
+ * we don't want to count sta in p2p_find as active interface.
+ */
+ switch (wlvif->bss_type) {
+ case BSS_TYPE_STA_BSS:
+ if (test_bit(WLVIF_FLAG_STA_ASSOCIATED, &wlvif->flags))
+ active = true;
+ break;
+
+ case BSS_TYPE_AP_BSS:
+ if (wlvif->wl->active_sta_count > 0)
+ active = true;
+ break;
+
+ default:
+ break;
+ }
+
+ if (active)
(*count)++;
}
diff --git a/drivers/net/wireless/ti/wlcore/testmode.c b/drivers/net/wireless/ti/wlcore/testmode.c
index a3b7d95..ddad58f 100644
--- a/drivers/net/wireless/ti/wlcore/testmode.c
+++ b/drivers/net/wireless/ti/wlcore/testmode.c
@@ -179,7 +179,8 @@ static int wl1271_tm_cmd_interrogate(struct wl1271 *wl, struct nlattr *tb[])
goto out_sleep;
}
- ret = wl1271_cmd_interrogate(wl, ie_id, cmd, sizeof(*cmd));
+ ret = wl1271_cmd_interrogate(wl, ie_id, cmd,
+ sizeof(struct acx_header), sizeof(*cmd));
if (ret < 0) {
wl1271_warning("testmode cmd interrogate failed: %d", ret);
goto out_free;
diff --git a/drivers/net/wireless/ti/wlcore/wlcore.h b/drivers/net/wireless/ti/wlcore/wlcore.h
index 54ce5d5..06efc12 100644
--- a/drivers/net/wireless/ti/wlcore/wlcore.h
+++ b/drivers/net/wireless/ti/wlcore/wlcore.h
@@ -110,6 +110,7 @@ struct wlcore_ops {
struct ieee80211_sta_ht_cap *ht_cap,
bool allow_ht_operation,
u32 rate_set, u8 hlid);
+ u32 (*convert_hwaddr)(struct wl1271 *wl, u32 hwaddr);
bool (*lnk_high_prio)(struct wl1271 *wl, u8 hlid,
struct wl1271_link *lnk);
bool (*lnk_low_prio)(struct wl1271 *wl, u8 hlid,
@@ -290,6 +291,12 @@ struct wl1271 {
/* Number of valid bytes in the FW log buffer */
ssize_t fwlog_size;
+ /* FW log end marker */
+ u32 fwlog_end;
+
+ /* FW memory block size */
+ u32 fw_mem_block_size;
+
/* Sysfs FW log entry readers wait queue */
wait_queue_head_t fwlog_waitq;
@@ -307,6 +314,8 @@ struct wl1271 {
/* The mbox event mask */
u32 event_mask;
+ /* events to unmask only when ap interface is up */
+ u32 ap_event_mask;
/* Mailbox pointers */
u32 mbox_size;
diff --git a/drivers/net/wireless/ti/wlcore/wlcore_i.h b/drivers/net/wireless/ti/wlcore/wlcore_i.h
index 2a50e08..ce7261c 100644
--- a/drivers/net/wireless/ti/wlcore/wlcore_i.h
+++ b/drivers/net/wireless/ti/wlcore/wlcore_i.h
@@ -550,6 +550,4 @@ void wl1271_rx_filter_flatten_fields(struct wl12xx_rx_filter *filter,
#define HW_HT_RATES_OFFSET 16
#define HW_MIMO_RATES_OFFSET 24
-#define WL12XX_HW_BLOCK_SIZE 256
-
#endif /* __WLCORE_I_H__ */
generated by cgit v0.10.2 at 2024-11-03 17:35:35 (GMT)