summaryrefslogtreecommitdiff
path: root/drivers/net
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/wireless/mwifiex/11n.c85
-rw-r--r--drivers/net/wireless/mwifiex/cfg80211.c3
-rw-r--r--drivers/net/wireless/mwifiex/cmdevt.c3
-rw-r--r--drivers/net/wireless/mwifiex/fw.h82
-rw-r--r--drivers/net/wireless/mwifiex/init.c2
-rw-r--r--drivers/net/wireless/mwifiex/join.c13
-rw-r--r--drivers/net/wireless/mwifiex/main.h2
7 files changed, 62 insertions, 128 deletions
diff --git a/drivers/net/wireless/mwifiex/11n.c b/drivers/net/wireless/mwifiex/11n.c
index 7b7b86d1ea3..ce6421f3230 100644
--- a/drivers/net/wireless/mwifiex/11n.c
+++ b/drivers/net/wireless/mwifiex/11n.c
@@ -61,59 +61,42 @@ mwifiex_fill_cap_info(struct mwifiex_private *priv,
uint16_t ht_cap_info = le16_to_cpu(ht_cap->ht_cap.cap_info);
uint16_t ht_ext_cap = le16_to_cpu(ht_cap->ht_cap.extended_ht_cap_info);
- if (ISSUPP_CHANWIDTH40(adapter->hw_dot_11n_dev_cap) &&
- ISSUPP_CHANWIDTH40(adapter->usr_dot_11n_dev_cap))
- SETHT_SUPPCHANWIDTH(ht_cap_info);
+ /* Convert dev_cap to IEEE80211_HT_CAP */
+ if (ISSUPP_CHANWIDTH40(adapter->hw_dot_11n_dev_cap))
+ ht_cap_info |= IEEE80211_HT_CAP_SUP_WIDTH_20_40;
else
- RESETHT_SUPPCHANWIDTH(ht_cap_info);
+ ht_cap_info &= ~IEEE80211_HT_CAP_SUP_WIDTH_20_40;
- if (ISSUPP_GREENFIELD(adapter->hw_dot_11n_dev_cap) &&
- ISSUPP_GREENFIELD(adapter->usr_dot_11n_dev_cap))
- SETHT_GREENFIELD(ht_cap_info);
+ if (ISSUPP_SHORTGI20(adapter->hw_dot_11n_dev_cap))
+ ht_cap_info |= IEEE80211_HT_CAP_SGI_20;
else
- RESETHT_GREENFIELD(ht_cap_info);
+ ht_cap_info &= ~IEEE80211_HT_CAP_SGI_20;
- if (ISSUPP_SHORTGI20(adapter->hw_dot_11n_dev_cap) &&
- ISSUPP_SHORTGI20(adapter->usr_dot_11n_dev_cap))
- SETHT_SHORTGI20(ht_cap_info);
+ if (ISSUPP_SHORTGI40(adapter->hw_dot_11n_dev_cap))
+ ht_cap_info |= IEEE80211_HT_CAP_SGI_40;
else
- RESETHT_SHORTGI20(ht_cap_info);
+ ht_cap_info &= ~IEEE80211_HT_CAP_SGI_40;
- if (ISSUPP_SHORTGI40(adapter->hw_dot_11n_dev_cap) &&
- ISSUPP_SHORTGI40(adapter->usr_dot_11n_dev_cap))
- SETHT_SHORTGI40(ht_cap_info);
- else
- RESETHT_SHORTGI40(ht_cap_info);
-
- /* No user config for RX STBC yet */
- if (ISSUPP_RXSTBC(adapter->hw_dot_11n_dev_cap)
- && ISSUPP_RXSTBC(adapter->usr_dot_11n_dev_cap))
- SETHT_RXSTBC(ht_cap_info, 1);
- else
- RESETHT_RXSTBC(ht_cap_info);
-
- /* No user config for TX STBC yet */
if (ISSUPP_TXSTBC(adapter->hw_dot_11n_dev_cap))
- SETHT_TXSTBC(ht_cap_info);
+ ht_cap_info |= IEEE80211_HT_CAP_TX_STBC;
else
- RESETHT_TXSTBC(ht_cap_info);
+ ht_cap_info &= ~IEEE80211_HT_CAP_TX_STBC;
- /* No user config for Delayed BACK yet */
- if (GET_DELAYEDBACK(adapter->hw_dot_11n_dev_cap))
- SETHT_DELAYEDBACK(ht_cap_info);
+ if (ISSUPP_RXSTBC(adapter->hw_dot_11n_dev_cap))
+ ht_cap_info |= 1 << IEEE80211_HT_CAP_RX_STBC_SHIFT;
else
- RESETHT_DELAYEDBACK(ht_cap_info);
+ ht_cap_info &= ~(3 << IEEE80211_HT_CAP_RX_STBC_SHIFT);
- if (ISENABLED_40MHZ_INTOLARENT(adapter->usr_dot_11n_dev_cap))
- SETHT_40MHZ_INTOLARANT(ht_cap_info);
+ if (ISSUPP_GREENFIELD(adapter->hw_dot_11n_dev_cap))
+ ht_cap_info |= IEEE80211_HT_CAP_GRN_FLD;
else
- RESETHT_40MHZ_INTOLARANT(ht_cap_info);
+ ht_cap_info &= ~IEEE80211_HT_CAP_GRN_FLD;
- SETAMPDU_SIZE(ht_cap->ht_cap.ampdu_params_info, AMPDU_FACTOR_64K);
- SETAMPDU_SPACING(ht_cap->ht_cap.ampdu_params_info, 0);
+ ht_cap_info &= ~IEEE80211_HT_CAP_MAX_AMSDU;
+ ht_cap_info |= IEEE80211_HT_CAP_SM_PS;
- /* Need change to support 8k AMSDU receive */
- RESETHT_MAXAMSDU(ht_cap_info);
+ ht_cap->ht_cap.ampdu_params_info |= IEEE80211_HT_AMPDU_PARM_FACTOR;
+ ht_cap->ht_cap.ampdu_params_info &= ~IEEE80211_HT_AMPDU_PARM_DENSITY;
rx_mcs_supp = GET_RXMCSSUPP(adapter->hw_dev_mcs_support);
@@ -127,8 +110,7 @@ mwifiex_fill_cap_info(struct mwifiex_private *priv,
sizeof(struct ieee80211_mcs_info) - rx_mcs_supp);
if (priv->bss_mode == MWIFIEX_BSS_MODE_INFRA ||
- (ISSUPP_CHANWIDTH40(adapter->hw_dot_11n_dev_cap) &&
- ISSUPP_CHANWIDTH40(adapter->usr_dot_11n_dev_cap)))
+ (ht_cap_info & IEEE80211_HT_CAP_SUP_WIDTH_20_40))
/* Set MCS32 for infra mode or ad-hoc mode with 40MHz support */
SETHT_MCS32(ht_cap->ht_cap.mcs.rx_mask);
@@ -452,10 +434,10 @@ mwifiex_cmd_append_11n_tlv(struct mwifiex_private *priv,
le16_to_cpu(ht_info->header.len));
if (!ISSUPP_CHANWIDTH40
- (priv->adapter->hw_dot_11n_dev_cap)
- || !ISSUPP_CHANWIDTH40(priv->adapter->
- usr_dot_11n_dev_cap))
- RESET_CHANWIDTH40(ht_info->ht_info.ht_param);
+ (priv->adapter->hw_dot_11n_dev_cap))
+ ht_info->ht_info.ht_param &=
+ ~(IEEE80211_HT_PARAM_CHAN_WIDTH_ANY |
+ IEEE80211_HT_PARAM_CHA_SEC_OFFSET);
*buffer += sizeof(struct mwifiex_ie_types_htinfo);
ret_len += sizeof(struct mwifiex_ie_types_htinfo);
@@ -474,13 +456,13 @@ mwifiex_cmd_append_11n_tlv(struct mwifiex_private *priv,
chan_list->chan_scan_param[0].radio_type =
mwifiex_band_to_radio_type((u8) bss_desc->bss_band);
- if ((ISSUPP_CHANWIDTH40(priv->adapter->hw_dot_11n_dev_cap) &&
- ISSUPP_CHANWIDTH40(priv->adapter->usr_dot_11n_dev_cap))
- && ISALLOWED_CHANWIDTH40(bss_desc->bcn_ht_info->ht_param))
+ if (ISSUPP_CHANWIDTH40(priv->adapter->hw_dot_11n_dev_cap)
+ && (bss_desc->bcn_ht_info->ht_param &
+ IEEE80211_HT_PARAM_CHAN_WIDTH_ANY))
SET_SECONDARYCHAN(chan_list->chan_scan_param[0].
radio_type,
- GET_SECONDARYCHAN(bss_desc->
- bcn_ht_info->ht_param));
+ (bss_desc->bcn_ht_info->ht_param &
+ IEEE80211_HT_PARAM_CHA_SEC_OFFSET));
*buffer += sizeof(struct mwifiex_ie_types_chan_list_param_set);
ret_len += sizeof(struct mwifiex_ie_types_chan_list_param_set);
@@ -540,7 +522,8 @@ mwifiex_cfg_tx_buf(struct mwifiex_private *priv,
u16 curr_tx_buf_size = 0;
if (bss_desc->bcn_ht_cap) {
- if (GETHT_MAXAMSDU(le16_to_cpu(bss_desc->bcn_ht_cap->cap_info)))
+ if (le16_to_cpu(bss_desc->bcn_ht_cap->cap_info) &
+ IEEE80211_HT_CAP_MAX_AMSDU)
max_amsdu = MWIFIEX_TX_DATA_BUF_SIZE_8K;
else
max_amsdu = MWIFIEX_TX_DATA_BUF_SIZE_4K;
diff --git a/drivers/net/wireless/mwifiex/cfg80211.c b/drivers/net/wireless/mwifiex/cfg80211.c
index 84e33f1f0ff..de86ef87950 100644
--- a/drivers/net/wireless/mwifiex/cfg80211.c
+++ b/drivers/net/wireless/mwifiex/cfg80211.c
@@ -1302,8 +1302,7 @@ mwifiex_setup_ht_caps(struct ieee80211_sta_ht_cap *ht_info,
memset(&mcs[rx_mcs_supp], 0,
sizeof(struct ieee80211_mcs_info) - rx_mcs_supp);
if (priv->bss_mode == MWIFIEX_BSS_MODE_INFRA ||
- (ISSUPP_CHANWIDTH40(adapter->hw_dot_11n_dev_cap) &&
- ISSUPP_CHANWIDTH40(adapter->usr_dot_11n_dev_cap)))
+ ISSUPP_CHANWIDTH40(adapter->hw_dot_11n_dev_cap))
/* Set MCS32 for infra mode or ad-hoc mode with 40MHz support */
SETHT_MCS32(mcs_set.rx_mask);
diff --git a/drivers/net/wireless/mwifiex/cmdevt.c b/drivers/net/wireless/mwifiex/cmdevt.c
index 24a3b6b69f6..3865dd19e4f 100644
--- a/drivers/net/wireless/mwifiex/cmdevt.c
+++ b/drivers/net/wireless/mwifiex/cmdevt.c
@@ -1448,10 +1448,7 @@ int mwifiex_ret_get_hw_spec(struct mwifiex_private *priv,
}
adapter->hw_dot_11n_dev_cap = le32_to_cpu(hw_spec->dot_11n_dev_cap);
- adapter->usr_dot_11n_dev_cap = adapter->hw_dot_11n_dev_cap &
- DEFAULT_11N_CAP_MASK;
adapter->hw_dev_mcs_support = hw_spec->dev_mcs_support;
- adapter->usr_dev_mcs_support = adapter->hw_dev_mcs_support;
if (adapter->if_ops.update_mp_end_port)
adapter->if_ops.update_mp_end_port(adapter,
diff --git a/drivers/net/wireless/mwifiex/fw.h b/drivers/net/wireless/mwifiex/fw.h
index 410be694e36..6593e071dea 100644
--- a/drivers/net/wireless/mwifiex/fw.h
+++ b/drivers/net/wireless/mwifiex/fw.h
@@ -182,76 +182,34 @@ enum MWIFIEX_802_11_WEP_STATUS {
#define MWIFIEX_TX_DATA_BUF_SIZE_4K 4096
#define MWIFIEX_TX_DATA_BUF_SIZE_8K 8192
-#define MAX_RX_AMPDU_SIZE_64K 0x03
#define NON_GREENFIELD_STAS 0x04
-#define HWSPEC_GREENFIELD_SUPP BIT(29)
-#define HWSPEC_RXSTBC_SUPP BIT(26)
-#define HWSPEC_SHORTGI40_SUPP BIT(24)
-#define HWSPEC_SHORTGI20_SUPP BIT(23)
-#define HWSPEC_CHANBW40_SUPP BIT(17)
-
-#define DEFAULT_11N_CAP_MASK (HWSPEC_SHORTGI20_SUPP | HWSPEC_RXSTBC_SUPP)
#define ISSUPP_11NENABLED(FwCapInfo) (FwCapInfo & BIT(11))
-#define ISSUPP_GREENFIELD(Dot11nDevCap) (Dot11nDevCap & BIT(29))
-#define ISSUPP_RXSTBC(Dot11nDevCap) (Dot11nDevCap & BIT(26))
-#define ISSUPP_TXSTBC(Dot11nDevCap) (Dot11nDevCap & BIT(25))
-#define ISSUPP_SHORTGI40(Dot11nDevCap) (Dot11nDevCap & BIT(24))
-#define ISSUPP_SHORTGI20(Dot11nDevCap) (Dot11nDevCap & BIT(23))
-#define GET_DELAYEDBACK(Dot11nDevCap) (((Dot11nDevCap >> 20) & 0x03))
+
+/* dev_cap bitmap
+ * BIT
+ * 0-16 reserved
+ * 17 IEEE80211_HT_CAP_SUP_WIDTH_20_40
+ * 18-22 reserved
+ * 23 IEEE80211_HT_CAP_SGI_20
+ * 24 IEEE80211_HT_CAP_SGI_40
+ * 25 IEEE80211_HT_CAP_TX_STBC
+ * 26 IEEE80211_HT_CAP_RX_STBC
+ * 27-28 reserved
+ * 29 IEEE80211_HT_CAP_GRN_FLD
+ * 30-31 reserved
+ */
#define ISSUPP_CHANWIDTH40(Dot11nDevCap) (Dot11nDevCap & BIT(17))
-#define ISENABLED_40MHZ_INTOLARENT(Dot11nDevCap) (Dot11nDevCap & BIT(8))
-#define SETSUPP_CHANWIDTH40(Dot11nDevCap) (Dot11nDevCap |= BIT(17))
-#define RESETSUPP_CHANWIDTH40(Dot11nDevCap) (Dot11nDevCap &= ~BIT(17))
-#define GET_TXMCSSUPP(DevMCSSupported) (DevMCSSupported >> 4)
+#define ISSUPP_SHORTGI20(Dot11nDevCap) (Dot11nDevCap & BIT(23))
+#define ISSUPP_SHORTGI40(Dot11nDevCap) (Dot11nDevCap & BIT(24))
+#define ISSUPP_TXSTBC(Dot11nDevCap) (Dot11nDevCap & BIT(25))
+#define ISSUPP_RXSTBC(Dot11nDevCap) (Dot11nDevCap & BIT(26))
+#define ISSUPP_GREENFIELD(Dot11nDevCap) (Dot11nDevCap & BIT(29))
+
#define GET_RXMCSSUPP(DevMCSSupported) (DevMCSSupported & 0x0f)
-#define GETHT_SUPPCHANWIDTH(HTCapInfo) (HTCapInfo & BIT(1))
-#define GETHT_GREENFIELD(HTCapInfo) (HTCapInfo & BIT(4))
-#define GETHT_SHORTGI20(HTCapInfo) (HTCapInfo & BIT(5))
-#define GETHT_SHORTGI40(HTCapInfo) (HTCapInfo & BIT(6))
-#define GETHT_TXSTBC(HTCapInfo) (HTCapInfo & BIT(7))
-#define GETHT_RXSTBC(HTCapInfo) ((HTCapInfo >> 8) & 0x03)
-#define GETHT_DELAYEDBACK(HTCapInfo) (HTCapInfo & BIT(10))
-#define GETHT_MAXAMSDU(HTCapInfo) (HTCapInfo & BIT(11))
-#define SETHT_SUPPCHANWIDTH(HTCapInfo) (HTCapInfo |= BIT(1))
-#define SETHT_GREENFIELD(HTCapInfo) (HTCapInfo |= BIT(4))
-#define SETHT_SHORTGI20(HTCapInfo) (HTCapInfo |= BIT(5))
-#define SETHT_SHORTGI40(HTCapInfo) (HTCapInfo |= BIT(6))
-#define SETHT_TXSTBC(HTCapInfo) (HTCapInfo |= BIT(7))
-#define SETHT_RXSTBC(HTCapInfo, value) (HTCapInfo |= (value << 8))
-#define SETHT_DELAYEDBACK(HTCapInfo) (HTCapInfo |= BIT(10))
-#define SETHT_MAXAMSDU(HTCapInfo) (HTCapInfo |= BIT(11))
-#define SETHT_DSSSCCK40(HTCapInfo) (HTCapInfo |= BIT(12))
-#define SETHT_40MHZ_INTOLARANT(HTCapInfo) (HTCapInfo |= BIT(14))
-#define RESETHT_SUPPCHANWIDTH(HTCapInfo) (HTCapInfo &= ~BIT(1))
-#define RESETHT_GREENFIELD(HTCapInfo) (HTCapInfo &= ~BIT(4))
-#define RESETHT_SHORTGI20(HTCapInfo) (HTCapInfo &= ~BIT(5))
-#define RESETHT_SHORTGI40(HTCapInfo) (HTCapInfo &= ~BIT(6))
-#define RESETHT_TXSTBC(HTCapInfo) (HTCapInfo &= ~BIT(7))
-#define RESETHT_RXSTBC(HTCapInfo) (HTCapInfo &= ~(0x03 << 8))
-#define RESETHT_DELAYEDBACK(HTCapInfo) (HTCapInfo &= ~BIT(10))
-#define RESETHT_MAXAMSDU(HTCapInfo) (HTCapInfo &= ~BIT(11))
-#define RESETHT_40MHZ_INTOLARANT(HTCapInfo) (HTCapInfo &= ~BIT(14))
#define RESETHT_EXTCAP_RDG(HTExtCap) (HTExtCap &= ~BIT(11))
#define SETHT_MCS32(x) (x[4] |= 1)
-#define SETHT_MCS_SET_DEFINED(x) (x[12] |= 1)
-#define SETHT_RX_HIGHEST_DT_SUPP(x, y) ((*(u16 *) (x + 10)) = y)
-#define AMPDU_FACTOR_64K 0x03
-#define SETAMPDU_SIZE(x, y) do { \
- x = x & ~0x03; \
- x |= y & 0x03; \
-} while (0) \
-
-#define SETAMPDU_SPACING(x, y) do { \
- x = x & ~0x1c; \
- x |= (y & 0x07) << 2; \
-} while (0) \
-#define ISSUPP_BANDA(FwCapInfo) (FwCapInfo & BIT(10))
-#define ISALLOWED_CHANWIDTH40(Field2) (Field2 & BIT(2))
-#define SET_CHANWIDTH40(Field2) (Field2 |= BIT(2))
-#define RESET_CHANWIDTH40(Field2) (Field2 &= ~(BIT(0) | BIT(1) | BIT(2)))
-#define GET_SECONDARYCHAN(Field2) (Field2 & (BIT(0) | BIT(1)))
#define SET_SECONDARYCHAN(RadioType, SECCHAN) (RadioType |= (SECCHAN << 4))
#define LLC_SNAP_LEN 8
diff --git a/drivers/net/wireless/mwifiex/init.c b/drivers/net/wireless/mwifiex/init.c
index 07ebc97e19c..1c9315d31d9 100644
--- a/drivers/net/wireless/mwifiex/init.c
+++ b/drivers/net/wireless/mwifiex/init.c
@@ -267,8 +267,6 @@ static void mwifiex_init_adapter(struct mwifiex_adapter *adapter)
memset(adapter->event_body, 0, sizeof(adapter->event_body));
adapter->hw_dot_11n_dev_cap = 0;
adapter->hw_dev_mcs_support = 0;
- adapter->usr_dot_11n_dev_cap = 0;
- adapter->usr_dev_mcs_support = 0;
adapter->chan_offset = 0;
adapter->adhoc_11n_enabled = false;
diff --git a/drivers/net/wireless/mwifiex/join.c b/drivers/net/wireless/mwifiex/join.c
index 8ffb6a8d103..08fa721580c 100644
--- a/drivers/net/wireless/mwifiex/join.c
+++ b/drivers/net/wireless/mwifiex/join.c
@@ -970,16 +970,16 @@ mwifiex_cmd_802_11_ad_hoc_start(struct mwifiex_private *priv,
cpu_to_le16(sizeof(struct ieee80211_ht_cap));
ht_cap_info = le16_to_cpu(ht_cap->ht_cap.cap_info);
- SETHT_SHORTGI20(ht_cap_info);
+ ht_cap_info |= IEEE80211_HT_CAP_SGI_20;
if (adapter->chan_offset) {
- SETHT_SHORTGI40(ht_cap_info);
- SETHT_DSSSCCK40(ht_cap_info);
- SETHT_SUPPCHANWIDTH(ht_cap_info);
+ ht_cap_info |= IEEE80211_HT_CAP_SGI_40;
+ ht_cap_info |= IEEE80211_HT_CAP_DSSSCCK40;
+ ht_cap_info |= IEEE80211_HT_CAP_SUP_WIDTH_20_40;
SETHT_MCS32(ht_cap->ht_cap.mcs.rx_mask);
}
ht_cap->ht_cap.ampdu_params_info
- = MAX_RX_AMPDU_SIZE_64K;
+ = IEEE80211_HT_MAX_AMPDU_64K;
ht_cap->ht_cap.mcs.rx_mask[0] = 0xff;
pos += sizeof(struct mwifiex_ie_types_htcap);
cmd_append_size +=
@@ -999,7 +999,8 @@ mwifiex_cmd_802_11_ad_hoc_start(struct mwifiex_private *priv,
if (adapter->chan_offset) {
ht_info->ht_info.ht_param =
adapter->chan_offset;
- SET_CHANWIDTH40(ht_info->ht_info.ht_param);
+ ht_info->ht_info.ht_param |=
+ IEEE80211_HT_PARAM_CHAN_WIDTH_ANY;
}
ht_info->ht_info.operation_mode =
cpu_to_le16(NON_GREENFIELD_STAS);
diff --git a/drivers/net/wireless/mwifiex/main.h b/drivers/net/wireless/mwifiex/main.h
index f6fe1054a65..7bcb2e965ae 100644
--- a/drivers/net/wireless/mwifiex/main.h
+++ b/drivers/net/wireless/mwifiex/main.h
@@ -687,8 +687,6 @@ struct mwifiex_adapter {
u8 event_body[MAX_EVENT_SIZE];
u32 hw_dot_11n_dev_cap;
u8 hw_dev_mcs_support;
- u32 usr_dot_11n_dev_cap;
- u8 usr_dev_mcs_support;
u8 adhoc_11n_enabled;
u8 chan_offset;
struct mwifiex_dbg dbg;
generated by cgit v1.2.3-70-g09d2 (git 2.51.2) at 2025-11-04 03:03:20 +0000