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-rw-r--r--drivers/net/wireless/wl12xx/acx.c44
-rw-r--r--drivers/net/wireless/wl12xx/acx.h26
-rw-r--r--drivers/net/wireless/wl12xx/cmd.c13
-rw-r--r--drivers/net/wireless/wl12xx/cmd.h14
-rw-r--r--drivers/net/wireless/wl12xx/conf.h29
-rw-r--r--drivers/net/wireless/wl12xx/event.c14
-rw-r--r--drivers/net/wireless/wl12xx/event.h2
-rw-r--r--drivers/net/wireless/wl12xx/init.c13
-rw-r--r--drivers/net/wireless/wl12xx/main.c22
-rw-r--r--drivers/net/wireless/wl12xx/ps.c6
-rw-r--r--drivers/net/wireless/wl12xx/rx.c6
-rw-r--r--drivers/net/wireless/wl12xx/rx.h2
-rw-r--r--drivers/net/wireless/wl12xx/wl12xx.h31
13 files changed, 162 insertions, 60 deletions
diff --git a/drivers/net/wireless/wl12xx/acx.c b/drivers/net/wireless/wl12xx/acx.c
index 84d94b2..f2fbda0 100644
--- a/drivers/net/wireless/wl12xx/acx.c
+++ b/drivers/net/wireless/wl12xx/acx.c
@@ -947,9 +947,9 @@ out:
return ret;
}
-int wl1271_acx_mem_cfg(struct wl1271 *wl)
+int wl1271_acx_ap_mem_cfg(struct wl1271 *wl)
{
- struct wl1271_acx_config_memory *mem_conf;
+ struct wl1271_acx_ap_config_memory *mem_conf;
int ret;
wl1271_debug(DEBUG_ACX, "wl1271 mem cfg");
@@ -979,13 +979,45 @@ out:
return ret;
}
-int wl1271_acx_init_mem_config(struct wl1271 *wl)
+int wl1271_acx_sta_mem_cfg(struct wl1271 *wl)
{
+ struct wl1271_acx_sta_config_memory *mem_conf;
int ret;
- ret = wl1271_acx_mem_cfg(wl);
- if (ret < 0)
- return ret;
+ wl1271_debug(DEBUG_ACX, "wl1271 mem cfg");
+
+ mem_conf = kzalloc(sizeof(*mem_conf), GFP_KERNEL);
+ if (!mem_conf) {
+ ret = -ENOMEM;
+ goto out;
+ }
+
+ /* memory config */
+ mem_conf->num_stations = DEFAULT_NUM_STATIONS;
+ mem_conf->rx_mem_block_num = ACX_RX_MEM_BLOCKS;
+ mem_conf->tx_min_mem_block_num = ACX_TX_MIN_MEM_BLOCKS;
+ mem_conf->num_ssid_profiles = ACX_NUM_SSID_PROFILES;
+ mem_conf->total_tx_descriptors = cpu_to_le32(ACX_TX_DESCRIPTORS);
+ mem_conf->dyn_mem_enable = wl->conf.mem.dynamic_memory;
+ mem_conf->tx_free_req = wl->conf.mem.min_req_tx_blocks;
+ mem_conf->rx_free_req = wl->conf.mem.min_req_rx_blocks;
+ mem_conf->tx_min = wl->conf.mem.tx_min;
+
+ ret = wl1271_cmd_configure(wl, ACX_MEM_CFG, mem_conf,
+ sizeof(*mem_conf));
+ if (ret < 0) {
+ wl1271_warning("wl1271 mem config failed: %d", ret);
+ goto out;
+ }
+
+out:
+ kfree(mem_conf);
+ return ret;
+}
+
+int wl1271_acx_init_mem_config(struct wl1271 *wl)
+{
+ int ret;
wl->target_mem_map = kzalloc(sizeof(struct wl1271_acx_mem_map),
GFP_KERNEL);
diff --git a/drivers/net/wireless/wl12xx/acx.h b/drivers/net/wireless/wl12xx/acx.h
index 5bc0ca9..537fab4 100644
--- a/drivers/net/wireless/wl12xx/acx.h
+++ b/drivers/net/wireless/wl12xx/acx.h
@@ -802,7 +802,7 @@ struct acx_tx_config_options {
#define ACX_TX_DESCRIPTORS 32
#define ACX_NUM_SSID_PROFILES 1
-struct wl1271_acx_config_memory {
+struct wl1271_acx_ap_config_memory {
struct acx_header header;
u8 rx_mem_block_num;
@@ -812,6 +812,20 @@ struct wl1271_acx_config_memory {
__le32 total_tx_descriptors;
} __packed;
+struct wl1271_acx_sta_config_memory {
+ struct acx_header header;
+
+ u8 rx_mem_block_num;
+ u8 tx_min_mem_block_num;
+ u8 num_stations;
+ u8 num_ssid_profiles;
+ __le32 total_tx_descriptors;
+ u8 dyn_mem_enable;
+ u8 tx_free_req;
+ u8 rx_free_req;
+ u8 tx_min;
+} __packed;
+
struct wl1271_acx_mem_map {
struct acx_header header;
@@ -1202,6 +1216,8 @@ enum {
ACX_HT_BSS_OPERATION = 0x0058,
ACX_COEX_ACTIVITY = 0x0059,
ACX_SET_DCO_ITRIM_PARAMS = 0x0061,
+ ACX_GEN_FW_CMD = 0x0070,
+ ACX_HOST_IF_CFG_BITMAP = 0x0071,
ACX_MAX_TX_FAILURE = 0x0072,
DOT11_RX_MSDU_LIFE_TIME = 0x1004,
DOT11_CUR_TX_PWR = 0x100D,
@@ -1210,10 +1226,7 @@ enum {
DOT11_GROUP_ADDRESS_TBL = 0x1014,
ACX_PM_CONFIG = 0x1016,
ACX_CONFIG_PS = 0x1017,
-
- MAX_DOT11_IE = DOT11_GROUP_ADDRESS_TBL,
-
- MAX_IE = 0xFFFF
+ ACX_CONFIG_HANGOVER = 0x1018,
};
@@ -1255,7 +1268,8 @@ int wl1271_acx_tid_cfg(struct wl1271 *wl, u8 queue_id, u8 channel_type,
u32 apsd_conf0, u32 apsd_conf1);
int wl1271_acx_frag_threshold(struct wl1271 *wl, u16 frag_threshold);
int wl1271_acx_tx_config_options(struct wl1271 *wl);
-int wl1271_acx_mem_cfg(struct wl1271 *wl);
+int wl1271_acx_ap_mem_cfg(struct wl1271 *wl);
+int wl1271_acx_sta_mem_cfg(struct wl1271 *wl);
int wl1271_acx_init_mem_config(struct wl1271 *wl);
int wl1271_acx_init_rx_interrupt(struct wl1271 *wl);
int wl1271_acx_smart_reflex(struct wl1271 *wl);
diff --git a/drivers/net/wireless/wl12xx/cmd.c b/drivers/net/wireless/wl12xx/cmd.c
index 1bb8be5..66d15e7 100644
--- a/drivers/net/wireless/wl12xx/cmd.c
+++ b/drivers/net/wireless/wl12xx/cmd.c
@@ -286,6 +286,13 @@ int wl1271_cmd_join(struct wl1271 *wl, u8 bss_type)
join->rx_filter_options = cpu_to_le32(wl->rx_filter);
join->bss_type = bss_type;
join->basic_rate_set = cpu_to_le32(wl->basic_rate_set);
+ /*
+ * for supported_rate_set, we should use wl->rate_set. however,
+ * it seems that acx_rate_policies doesn't affect full_rate, and
+ * since we want to avoid additional join, we'll use a 0xffffffff value,
+ * and let the fw find the actual supported rates
+ */
+ join->supported_rate_set = cpu_to_le32(0xffffffff);
if (wl->band == IEEE80211_BAND_5GHZ)
join->bss_type |= WL1271_JOIN_CMD_BSS_TYPE_5GHZ;
@@ -454,7 +461,7 @@ out:
return ret;
}
-int wl1271_cmd_ps_mode(struct wl1271 *wl, u8 ps_mode, u32 rates, bool send)
+int wl1271_cmd_ps_mode(struct wl1271 *wl, u8 ps_mode)
{
struct wl1271_cmd_ps_params *ps_params = NULL;
int ret = 0;
@@ -468,10 +475,6 @@ int wl1271_cmd_ps_mode(struct wl1271 *wl, u8 ps_mode, u32 rates, bool send)
}
ps_params->ps_mode = ps_mode;
- ps_params->send_null_data = send;
- ps_params->retries = wl->conf.conn.psm_entry_nullfunc_retries;
- ps_params->hang_over_period = wl->conf.conn.psm_entry_hangover_period;
- ps_params->null_data_rate = cpu_to_le32(rates);
ret = wl1271_cmd_send(wl, CMD_SET_PS_MODE, ps_params,
sizeof(*ps_params), 0);
diff --git a/drivers/net/wireless/wl12xx/cmd.h b/drivers/net/wireless/wl12xx/cmd.h
index 7512814..54c12e7 100644
--- a/drivers/net/wireless/wl12xx/cmd.h
+++ b/drivers/net/wireless/wl12xx/cmd.h
@@ -39,7 +39,7 @@ 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_configure(struct wl1271 *wl, u16 id, void *buf, size_t len);
int wl1271_cmd_data_path(struct wl1271 *wl, bool enable);
-int wl1271_cmd_ps_mode(struct wl1271 *wl, u8 ps_mode, u32 rates, bool send);
+int wl1271_cmd_ps_mode(struct wl1271 *wl, u8 ps_mode);
int wl1271_cmd_read_memory(struct wl1271 *wl, u32 addr, void *answer,
size_t len);
int wl1271_cmd_template_set(struct wl1271 *wl, u16 template_id,
@@ -140,6 +140,7 @@ enum cmd_templ {
* For CTS-to-self (FastCTS) mechanism
* for BT/WLAN coexistence (SoftGemini). */
CMD_TEMPL_ARP_RSP,
+ CMD_TEMPL_LINK_MEASUREMENT_REPORT,
/* AP-mode specific */
CMD_TEMPL_AP_BEACON = 13,
@@ -216,6 +217,7 @@ struct wl1271_cmd_join {
* ACK or CTS frames).
*/
__le32 basic_rate_set;
+ __le32 supported_rate_set;
u8 dtim_interval;
/*
* bits 0-2: This bitwise field specifies the type
@@ -278,15 +280,7 @@ struct wl1271_cmd_ps_params {
struct wl1271_cmd_header header;
u8 ps_mode; /* STATION_* */
- u8 send_null_data; /* Do we have to send NULL data packet ? */
- u8 retries; /* Number of retires for the initial NULL data packet */
-
- /*
- * TUs during which the target stays awake after switching
- * to power save mode.
- */
- u8 hang_over_period;
- __le32 null_data_rate;
+ u8 padding[3];
} __packed;
/* HW encryption keys */
diff --git a/drivers/net/wireless/wl12xx/conf.h b/drivers/net/wireless/wl12xx/conf.h
index c81aecd..d8c1249 100644
--- a/drivers/net/wireless/wl12xx/conf.h
+++ b/drivers/net/wireless/wl12xx/conf.h
@@ -1151,6 +1151,34 @@ struct conf_ht_setting {
u16 inactivity_timeout;
};
+struct conf_memory_settings {
+ /* Disable/Enable dynamic memory */
+ u8 dynamic_memory;
+
+ /*
+ * Minimum required free tx memory blocks in order to assure optimum
+ * performence
+ *
+ * Range: 0-120
+ */
+ u8 min_req_tx_blocks;
+
+ /*
+ * Minimum required free rx memory blocks in order to assure optimum
+ * performence
+ *
+ * Range: 0-120
+ */
+ u8 min_req_rx_blocks;
+
+ /*
+ * Minimum number of mem blocks (free+used) guaranteed for TX
+ *
+ * Range: 0-120
+ */
+ u8 tx_min;
+};
+
struct conf_drv_settings {
struct conf_sg_settings sg;
struct conf_rx_settings rx;
@@ -1162,6 +1190,7 @@ struct conf_drv_settings {
struct conf_scan_settings scan;
struct conf_rf_settings rf;
struct conf_ht_setting ht;
+ struct conf_memory_settings mem;
};
#endif
diff --git a/drivers/net/wireless/wl12xx/event.c b/drivers/net/wireless/wl12xx/event.c
index 3376a5d..1b170c5 100644
--- a/drivers/net/wireless/wl12xx/event.c
+++ b/drivers/net/wireless/wl12xx/event.c
@@ -135,20 +135,6 @@ static int wl1271_event_ps_report(struct wl1271 *wl,
/* go to extremely low power mode */
wl1271_ps_elp_sleep(wl);
break;
- case EVENT_EXIT_POWER_SAVE_FAIL:
- wl1271_debug(DEBUG_PSM, "PSM exit failed");
-
- if (test_bit(WL1271_FLAG_PSM, &wl->flags)) {
- wl->psm_entry_retry = 0;
- break;
- }
-
- /* make sure the firmware goes to active mode - the frame to
- be sent next will indicate to the AP, that we are active. */
- ret = wl1271_ps_set_mode(wl, STATION_ACTIVE_MODE,
- wl->basic_rate, false);
- break;
- case EVENT_EXIT_POWER_SAVE_SUCCESS:
default:
break;
}
diff --git a/drivers/net/wireless/wl12xx/event.h b/drivers/net/wireless/wl12xx/event.h
index 1d5ef67..0e80886 100644
--- a/drivers/net/wireless/wl12xx/event.h
+++ b/drivers/net/wireless/wl12xx/event.h
@@ -75,8 +75,6 @@ enum {
enum {
EVENT_ENTER_POWER_SAVE_FAIL = 0,
EVENT_ENTER_POWER_SAVE_SUCCESS,
- EVENT_EXIT_POWER_SAVE_FAIL,
- EVENT_EXIT_POWER_SAVE_SUCCESS,
};
struct event_debug_report {
diff --git a/drivers/net/wireless/wl12xx/init.c b/drivers/net/wireless/wl12xx/init.c
index 70b3dc8..62dc983 100644
--- a/drivers/net/wireless/wl12xx/init.c
+++ b/drivers/net/wireless/wl12xx/init.c
@@ -325,6 +325,11 @@ static int wl1271_sta_hw_init(struct wl1271 *wl)
if (ret < 0)
return ret;
+ /* PS config */
+ ret = wl1271_acx_config_ps(wl);
+ if (ret < 0)
+ return ret;
+
ret = wl1271_sta_init_templates_config(wl);
if (ret < 0)
return ret;
@@ -367,6 +372,10 @@ static int wl1271_sta_hw_init(struct wl1271 *wl)
if (ret < 0)
return ret;
+ ret = wl1271_acx_sta_mem_cfg(wl);
+ if (ret < 0)
+ return ret;
+
return 0;
}
@@ -433,6 +442,10 @@ static int wl1271_ap_hw_init(struct wl1271 *wl)
if (ret < 0)
return ret;
+ ret = wl1271_acx_ap_mem_cfg(wl);
+ if (ret < 0)
+ return ret;
+
return 0;
}
diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c
index 522bb09..91d6812 100644
--- a/drivers/net/wireless/wl12xx/main.c
+++ b/drivers/net/wireless/wl12xx/main.c
@@ -298,6 +298,12 @@ static struct conf_drv_settings default_conf = {
.tx_ba_win_size = 64,
.inactivity_timeout = 10000,
},
+ .mem = {
+ .dynamic_memory = 0,
+ .min_req_tx_blocks = 104,
+ .min_req_rx_blocks = 22,
+ .tx_min = 27,
+ }
};
static void __wl1271_op_remove_interface(struct wl1271 *wl);
@@ -524,13 +530,19 @@ static int wl1271_plt_init(struct wl1271 *wl)
}
static void wl1271_fw_status(struct wl1271 *wl,
- struct wl1271_fw_status *status)
+ struct wl1271_fw_full_status *full_status)
{
+ struct wl1271_fw_common_status *status = &full_status->common;
struct timespec ts;
u32 total = 0;
int i;
- wl1271_raw_read(wl, FW_STATUS_ADDR, status, sizeof(*status), false);
+ if (wl->bss_type == BSS_TYPE_AP_BSS)
+ wl1271_raw_read(wl, FW_STATUS_ADDR, status,
+ sizeof(struct wl1271_fw_ap_status), false);
+ else
+ wl1271_raw_read(wl, FW_STATUS_ADDR, status,
+ sizeof(struct wl1271_fw_sta_status), false);
wl1271_debug(DEBUG_IRQ, "intr: 0x%x (fw_rx_counter = %d, "
"drv_rx_counter = %d, tx_results_counter = %d)",
@@ -589,7 +601,7 @@ static void wl1271_irq_work(struct work_struct *work)
loopcount--;
wl1271_fw_status(wl, wl->fw_status);
- intr = le32_to_cpu(wl->fw_status->intr);
+ intr = le32_to_cpu(wl->fw_status->common.intr);
if (!intr) {
wl1271_debug(DEBUG_IRQ, "Zero interrupt received.");
spin_lock_irqsave(&wl->wl_lock, flags);
@@ -611,7 +623,7 @@ static void wl1271_irq_work(struct work_struct *work)
wl1271_debug(DEBUG_IRQ, "WL1271_ACX_INTR_DATA");
/* check for tx results */
- if (wl->fw_status->tx_results_counter !=
+ if (wl->fw_status->common.tx_results_counter !=
(wl->tx_results_count & 0xff))
wl1271_tx_complete(wl);
@@ -625,7 +637,7 @@ static void wl1271_irq_work(struct work_struct *work)
wl1271_tx_work_locked(wl);
}
- wl1271_rx(wl, wl->fw_status);
+ wl1271_rx(wl, &wl->fw_status->common);
}
if (intr & WL1271_ACX_INTR_EVENT_A) {
diff --git a/drivers/net/wireless/wl12xx/ps.c b/drivers/net/wireless/wl12xx/ps.c
index 60a3738..2d3086a 100644
--- a/drivers/net/wireless/wl12xx/ps.c
+++ b/drivers/net/wireless/wl12xx/ps.c
@@ -139,8 +139,7 @@ int wl1271_ps_set_mode(struct wl1271 *wl, enum wl1271_cmd_ps_mode mode,
return ret;
}
- ret = wl1271_cmd_ps_mode(wl, STATION_POWER_SAVE_MODE,
- rates, send);
+ ret = wl1271_cmd_ps_mode(wl, STATION_POWER_SAVE_MODE);
if (ret < 0)
return ret;
@@ -163,8 +162,7 @@ int wl1271_ps_set_mode(struct wl1271 *wl, enum wl1271_cmd_ps_mode mode,
if (ret < 0)
return ret;
- ret = wl1271_cmd_ps_mode(wl, STATION_ACTIVE_MODE,
- rates, send);
+ ret = wl1271_cmd_ps_mode(wl, STATION_ACTIVE_MODE);
if (ret < 0)
return ret;
diff --git a/drivers/net/wireless/wl12xx/rx.c b/drivers/net/wireless/wl12xx/rx.c
index b0c6ddc..00d250d 100644
--- a/drivers/net/wireless/wl12xx/rx.c
+++ b/drivers/net/wireless/wl12xx/rx.c
@@ -29,14 +29,14 @@
#include "rx.h"
#include "io.h"
-static u8 wl1271_rx_get_mem_block(struct wl1271_fw_status *status,
+static u8 wl1271_rx_get_mem_block(struct wl1271_fw_common_status *status,
u32 drv_rx_counter)
{
return le32_to_cpu(status->rx_pkt_descs[drv_rx_counter]) &
RX_MEM_BLOCK_MASK;
}
-static u32 wl1271_rx_get_buf_size(struct wl1271_fw_status *status,
+static u32 wl1271_rx_get_buf_size(struct wl1271_fw_common_status *status,
u32 drv_rx_counter)
{
return (le32_to_cpu(status->rx_pkt_descs[drv_rx_counter]) &
@@ -134,7 +134,7 @@ static int wl1271_rx_handle_data(struct wl1271 *wl, u8 *data, u32 length)
return 0;
}
-void wl1271_rx(struct wl1271 *wl, struct wl1271_fw_status *status)
+void wl1271_rx(struct wl1271 *wl, struct wl1271_fw_common_status *status)
{
struct wl1271_acx_mem_map *wl_mem_map = wl->target_mem_map;
u32 buf_size;
diff --git a/drivers/net/wireless/wl12xx/rx.h b/drivers/net/wireless/wl12xx/rx.h
index 8d048b3..4cef8fa 100644
--- a/drivers/net/wireless/wl12xx/rx.h
+++ b/drivers/net/wireless/wl12xx/rx.h
@@ -119,7 +119,7 @@ struct wl1271_rx_descriptor {
u8 reserved;
} __packed;
-void wl1271_rx(struct wl1271 *wl, struct wl1271_fw_status *status);
+void wl1271_rx(struct wl1271 *wl, struct wl1271_fw_common_status *status);
u8 wl1271_rate_to_idx(int rate, enum ieee80211_band band);
void wl1271_set_default_filters(struct wl1271 *wl);
diff --git a/drivers/net/wireless/wl12xx/wl12xx.h b/drivers/net/wireless/wl12xx/wl12xx.h
index d1de13f..140e26f3 100644
--- a/drivers/net/wireless/wl12xx/wl12xx.h
+++ b/drivers/net/wireless/wl12xx/wl12xx.h
@@ -130,7 +130,7 @@ extern u32 wl12xx_debug_level;
-#define WL1271_FW_NAME "wl1271-fw.bin"
+#define WL1271_FW_NAME "wl1271-fw-2.bin"
#define WL1271_AP_FW_NAME "wl1271-fw-ap.bin"
#define WL1271_NVS_NAME "wl1271-nvs.bin"
@@ -214,8 +214,8 @@ struct wl1271_stats {
/* Broadcast and Global links + links to stations */
#define AP_MAX_LINKS (AP_MAX_STATIONS + 2)
-/* FW status registers */
-struct wl1271_fw_status {
+/* FW status registers common for AP/STA */
+struct wl1271_fw_common_status {
__le32 intr;
u8 fw_rx_counter;
u8 drv_rx_counter;
@@ -224,6 +224,11 @@ struct wl1271_fw_status {
__le32 rx_pkt_descs[NUM_RX_PKT_DESC];
__le32 tx_released_blks[NUM_TX_QUEUES];
__le32 fw_localtime;
+} __packed;
+
+/* FW status registers for AP */
+struct wl1271_fw_ap_status {
+ struct wl1271_fw_common_status common;
/* Next fields valid only in AP FW */
@@ -238,6 +243,24 @@ struct wl1271_fw_status {
u8 padding_1[1];
} __packed;
+/* FW status registers for STA */
+struct wl1271_fw_sta_status {
+ struct wl1271_fw_common_status common;
+
+ u8 tx_total;
+ u8 reserved1;
+ __le16 reserved2;
+} __packed;
+
+struct wl1271_fw_full_status {
+ union {
+ struct wl1271_fw_common_status common;
+ struct wl1271_fw_sta_status sta;
+ struct wl1271_fw_ap_status ap;
+ };
+} __packed;
+
+
struct wl1271_rx_mem_pool_addr {
u32 addr;
u32 addr_extra;
@@ -445,7 +468,7 @@ struct wl1271 {
u32 buffer_cmd;
u32 buffer_busyword[WL1271_BUSY_WORD_CNT];
- struct wl1271_fw_status *fw_status;
+ struct wl1271_fw_full_status *fw_status;
struct wl1271_tx_hw_res_if *tx_res_if;
struct ieee80211_vif *vif;
generated by cgit v1.1 at 2024-12-25 20:11:41 +0000