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rtlwifi: rtl8188ee: Convert inline routines to little-endian words

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In this step, the read/write routines for the descriptors are converted
to use __le32 quantities, thus a lot of casts can be removed. Callback
routines still use the 8-bit arrays, but these are changed within the
specified routine.

The macro that cleared a descriptor has now been converted into an inline
routine.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Larry Finger 2019-07-30 19:33:03 -05:00 committed by Kalle Valo
parent 36eda7568f
commit e53e30ba15
3 changed files with 243 additions and 237 deletions
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7
drivers/net/wireless/realtek/rtlwifi/rtl8188ee/dm.c
View File

@ -1411,12 +1411,13 @@ void rtl88e_dm_set_tx_ant_by_tx_info(struct ieee80211_hw *hw,
struct rtl_efuse *rtlefuse = rtl_efuse(rtl_priv(hw));
struct rtl_dm *rtldm = rtl_dm(rtl_priv(hw));
struct fast_ant_training *pfat_table = &rtldm->fat_table;
__le32 *pdesc32 = (__le32 *)pdesc;
if ((rtlefuse->antenna_div_type == CG_TRX_HW_ANTDIV) ||
(rtlefuse->antenna_div_type == CG_TRX_SMART_ANTDIV)) {
set_tx_desc_antsel_a(pdesc, pfat_table->antsel_a[mac_id]);
set_tx_desc_antsel_b(pdesc, pfat_table->antsel_b[mac_id]);
set_tx_desc_antsel_c(pdesc, pfat_table->antsel_c[mac_id]);
set_tx_desc_antsel_a(pdesc32, pfat_table->antsel_a[mac_id]);
set_tx_desc_antsel_b(pdesc32, pfat_table->antsel_b[mac_id]);
set_tx_desc_antsel_c(pdesc32, pfat_table->antsel_c[mac_id]);
}
}

35
drivers/net/wireless/realtek/rtlwifi/rtl8188ee/trx.c
View File

@ -25,7 +25,7 @@ static u8 _rtl88ee_map_hwqueue_to_fwqueue(struct sk_buff *skb, u8 hw_queue)
}
static void _rtl88ee_query_rxphystatus(struct ieee80211_hw *hw,
struct rtl_stats *pstatus, u8 *pdesc,
struct rtl_stats *pstatus, __le32 *pdesc,
struct rx_fwinfo_88e *p_drvinfo,
bool bpacket_match_bssid,
bool bpacket_toself, bool packet_beacon)
@ -271,7 +271,7 @@ static void _rtl88ee_smart_antenna(struct ieee80211_hw *hw,
static void _rtl88ee_translate_rx_signal_stuff(struct ieee80211_hw *hw,
struct sk_buff *skb,
struct rtl_stats *pstatus,
u8 *pdesc,
__le32 *pdesc,
struct rx_fwinfo_88e *p_drvinfo)
{
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
@ -313,8 +313,8 @@ static void _rtl88ee_translate_rx_signal_stuff(struct ieee80211_hw *hw,
rtl_process_phyinfo(hw, tmp_buf, pstatus);
}
static void _rtl88ee_insert_emcontent(struct rtl_tcb_desc *ptcb_desc,
u8 *virtualaddress)
static void rtl88ee_insert_emcontent(struct rtl_tcb_desc *ptcb_desc,
__le32 *virtualaddress)
{
u32 dwtmp = 0;
memset(virtualaddress, 0, 8);
@ -367,12 +367,13 @@ static void _rtl88ee_insert_emcontent(struct rtl_tcb_desc *ptcb_desc,
bool rtl88ee_rx_query_desc(struct ieee80211_hw *hw,
struct rtl_stats *status,
struct ieee80211_rx_status *rx_status,
u8 *pdesc, struct sk_buff *skb)
u8 *pdesc8, struct sk_buff *skb)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct rx_fwinfo_88e *p_drvinfo;
struct ieee80211_hdr *hdr;
u8 wake_match;
__le32 *pdesc = (__le32 *)pdesc8;
u32 phystatus = get_rx_desc_physt(pdesc);
status->packet_report_type = (u8)get_rx_status_desc_rpt_sel(pdesc);
@ -473,7 +474,7 @@ bool rtl88ee_rx_query_desc(struct ieee80211_hw *hw,
}
void rtl88ee_tx_fill_desc(struct ieee80211_hw *hw,
struct ieee80211_hdr *hdr, u8 *pdesc_tx,
struct ieee80211_hdr *hdr, u8 *pdesc8,
u8 *txbd, struct ieee80211_tx_info *info,
struct ieee80211_sta *sta,
struct sk_buff *skb,
@ -484,7 +485,6 @@ void rtl88ee_tx_fill_desc(struct ieee80211_hw *hw,
struct rtl_mac *mac = rtl_mac(rtl_priv(hw));
struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
struct rtl_hal *rtlhal = rtl_hal(rtlpriv);
u8 *pdesc = (u8 *)pdesc_tx;
u16 seq_number;
__le16 fc = hdr->frame_control;
unsigned int buf_len = 0;
@ -497,6 +497,7 @@ void rtl88ee_tx_fill_desc(struct ieee80211_hw *hw,
dma_addr_t mapping;
u8 bw_40 = 0;
u8 short_gi = 0;
__le32 *pdesc = (u32 *)pdesc8;
if (mac->opmode == NL80211_IFTYPE_STATION) {
bw_40 = mac->bw_40;
@ -521,7 +522,7 @@ void rtl88ee_tx_fill_desc(struct ieee80211_hw *hw,
"DMA mapping error\n");
return;
}
CLEAR_PCI_TX_DESC_CONTENT(pdesc, sizeof(struct tx_desc_88e));
clear_pci_tx_desc_content(pdesc, sizeof(struct tx_desc_88e));
if (ieee80211_is_nullfunc(fc) || ieee80211_is_ctl(fc)) {
firstseg = true;
lastseg = true;
@ -535,8 +536,8 @@ void rtl88ee_tx_fill_desc(struct ieee80211_hw *hw,
RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE,
"Insert 8 byte.pTcb->EMPktNum:%d\n",
ptcb_desc->empkt_num);
_rtl88ee_insert_emcontent(ptcb_desc,
(u8 *)(skb->data));
rtl88ee_insert_emcontent(ptcb_desc,
(__le32 *)(skb->data));
}
} else {
set_tx_desc_offset(pdesc, USB_HWDESC_HEADER_LEN);
@ -660,17 +661,18 @@ void rtl88ee_tx_fill_desc(struct ieee80211_hw *hw,
set_tx_desc_bmc(pdesc, 1);
}
rtl88e_dm_set_tx_ant_by_tx_info(hw, pdesc, ptcb_desc->mac_id);
rtl88e_dm_set_tx_ant_by_tx_info(hw, pdesc8, ptcb_desc->mac_id);
RT_TRACE(rtlpriv, COMP_SEND, DBG_TRACE, "\n");
}
void rtl88ee_tx_fill_cmddesc(struct ieee80211_hw *hw,
u8 *pdesc, bool firstseg,
u8 *pdesc8, bool firstseg,
bool lastseg, struct sk_buff *skb)
{
struct rtl_priv *rtlpriv = rtl_priv(hw);
struct rtl_pci *rtlpci = rtl_pcidev(rtl_pcipriv(hw));
u8 fw_queue = QSLT_BEACON;
__le32 *pdesc = (__le32 *)pdesc8;
dma_addr_t mapping = pci_map_single(rtlpci->pdev,
skb->data, skb->len,
@ -684,7 +686,7 @@ void rtl88ee_tx_fill_cmddesc(struct ieee80211_hw *hw,
"DMA mapping error\n");
return;
}
CLEAR_PCI_TX_DESC_CONTENT(pdesc, TX_DESC_SIZE);
clear_pci_tx_desc_content(pdesc, TX_DESC_SIZE);
if (firstseg)
set_tx_desc_offset(pdesc, USB_HWDESC_HEADER_LEN);
@ -726,9 +728,11 @@ void rtl88ee_tx_fill_cmddesc(struct ieee80211_hw *hw,
pdesc, TX_DESC_SIZE);
}
void rtl88ee_set_desc(struct ieee80211_hw *hw, u8 *pdesc,
void rtl88ee_set_desc(struct ieee80211_hw *hw, u8 *pdesc8,
bool istx, u8 desc_name, u8 *val)
{
__le32 *pdesc = (__le32 *)pdesc8;
if (istx == true) {
switch (desc_name) {
case HW_DESC_OWN:
@ -765,9 +769,10 @@ void rtl88ee_set_desc(struct ieee80211_hw *hw, u8 *pdesc,
}
u64 rtl88ee_get_desc(struct ieee80211_hw *hw,
u8 *pdesc, bool istx, u8 desc_name)
u8 *pdesc8, bool istx, u8 desc_name)
{
u32 ret = 0;
__le32 *pdesc = (__le32 *)pdesc8;
if (istx == true) {
switch (desc_name) {

438
drivers/net/wireless/realtek/rtlwifi/rtl8188ee/trx.h
View File

@ -14,545 +14,545 @@
#define USB_HWDESC_HEADER_LEN 32
#define CRCLENGTH 4
static inline void set_tx_desc_pkt_size(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_pkt_size(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)__pdesc, __val, GENMASK(15, 0));
le32p_replace_bits(__pdesc, __val, GENMASK(15, 0));
}
static inline void set_tx_desc_offset(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_offset(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)__pdesc, __val, GENMASK(23, 16));
le32p_replace_bits(__pdesc, __val, GENMASK(23, 16));
}
static inline void set_tx_desc_bmc(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_bmc(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)__pdesc, __val, BIT(24));
le32p_replace_bits(__pdesc, __val, BIT(24));
}
static inline void set_tx_desc_htc(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_htc(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)__pdesc, __val, BIT(25));
le32p_replace_bits(__pdesc, __val, BIT(25));
}
static inline void set_tx_desc_last_seg(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_last_seg(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)__pdesc, __val, BIT(26));
le32p_replace_bits(__pdesc, __val, BIT(26));
}
static inline void set_tx_desc_first_seg(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_first_seg(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)__pdesc, __val, BIT(27));
le32p_replace_bits(__pdesc, __val, BIT(27));
}
static inline void set_tx_desc_linip(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_linip(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)__pdesc, __val, BIT(28));
le32p_replace_bits(__pdesc, __val, BIT(28));
}
static inline void set_tx_desc_own(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_own(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)__pdesc, __val, BIT(31));
le32p_replace_bits(__pdesc, __val, BIT(31));
}
static inline int get_tx_desc_own(u8 *__pdesc)
static inline int get_tx_desc_own(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)__pdesc), BIT(31));
return le32_get_bits(*(__pdesc), BIT(31));
}
static inline void set_tx_desc_macid(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_macid(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 4), __val, GENMASK(5, 0));
le32p_replace_bits(__pdesc + 1, __val, GENMASK(5, 0));
}
static inline void set_tx_desc_queue_sel(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_queue_sel(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 4), __val, GENMASK(12, 8));
le32p_replace_bits(__pdesc + 1, __val, GENMASK(12, 8));
}
static inline void set_tx_desc_rate_id(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_rate_id(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 4), __val, GENMASK(19, 16));
le32p_replace_bits(__pdesc + 1, __val, GENMASK(19, 16));
}
static inline void set_tx_desc_nav_use_hdr(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_nav_use_hdr(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 4), __val, BIT(20));
le32p_replace_bits(__pdesc + 1, __val, BIT(20));
}
static inline void set_tx_desc_sec_type(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_sec_type(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 4), __val, GENMASK(23, 22));
le32p_replace_bits(__pdesc + 1, __val, GENMASK(23, 22));
}
static inline void set_tx_desc_pkt_offset(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_pkt_offset(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 4), __val, GENMASK(30, 26));
le32p_replace_bits(__pdesc + 1, __val, GENMASK(30, 26));
}
static inline void set_tx_desc_agg_enable(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_agg_enable(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 8), __val, BIT(12));
le32p_replace_bits(__pdesc + 2, __val, BIT(12));
}
static inline void set_tx_desc_rdg_enable(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_rdg_enable(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 8), __val, BIT(13));
le32p_replace_bits(__pdesc + 2, __val, BIT(13));
}
static inline void set_tx_desc_more_frag(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_more_frag(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 8), __val, BIT(17));
le32p_replace_bits(__pdesc + 2, __val, BIT(17));
}
static inline void set_tx_desc_ampdu_density(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_ampdu_density(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 8), __val, GENMASK(22, 20));
le32p_replace_bits(__pdesc + 2, __val, GENMASK(22, 20));
}
static inline void set_tx_desc_antsel_a(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_antsel_a(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 8), __val, BIT(24));
le32p_replace_bits(__pdesc + 2, __val, BIT(24));
}
static inline void set_tx_desc_antsel_b(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_antsel_b(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 8), __val, BIT(25));
le32p_replace_bits(__pdesc + 2, __val, BIT(25));
}
static inline void set_tx_desc_seq(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_seq(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 12), __val, GENMASK(27, 16));
le32p_replace_bits(__pdesc + 3, __val, GENMASK(27, 16));
}
static inline void set_tx_desc_hwseq_en(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_hwseq_en(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 12), __val, BIT(31));
le32p_replace_bits(__pdesc + 3, __val, BIT(31));
}
static inline void set_tx_desc_rts_rate(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_rts_rate(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 16), __val, GENMASK(4, 0));
le32p_replace_bits(__pdesc + 4, __val, GENMASK(4, 0));
}
static inline void set_tx_desc_qos(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_qos(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(6));
le32p_replace_bits(__pdesc + 4, __val, BIT(6));
}
static inline void set_tx_desc_use_rate(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_use_rate(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(8));
le32p_replace_bits(__pdesc + 4, __val, BIT(8));
}
static inline void set_tx_desc_disable_fb(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_disable_fb(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(10));
le32p_replace_bits(__pdesc + 4, __val, BIT(10));
}
static inline void set_tx_desc_cts2self(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_cts2self(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(11));
le32p_replace_bits(__pdesc + 4, __val, BIT(11));
}
static inline void set_tx_desc_rts_enable(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_rts_enable(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(12));
le32p_replace_bits(__pdesc + 4, __val, BIT(12));
}
static inline void set_tx_desc_hw_rts_enable(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_hw_rts_enable(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(13));
le32p_replace_bits(__pdesc + 4, __val, BIT(13));
}
static inline void set_tx_desc_tx_sub_carrier(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_tx_sub_carrier(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 16), __val, GENMASK(21, 20));
le32p_replace_bits(__pdesc + 4, __val, GENMASK(21, 20));
}
static inline void set_tx_desc_tx_stbc(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_tx_stbc(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 16), __val, GENMASK(23, 22));
le32p_replace_bits(__pdesc + 4, __val, GENMASK(23, 22));
}
static inline void set_tx_desc_data_bw(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_data_bw(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(25));
le32p_replace_bits(__pdesc + 4, __val, BIT(25));
}
static inline void set_tx_desc_rts_short(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_rts_short(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(26));
le32p_replace_bits(__pdesc + 4, __val, BIT(26));
}
static inline void set_tx_desc_rts_bw(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_rts_bw(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 16), __val, BIT(27));
le32p_replace_bits(__pdesc + 4, __val, BIT(27));
}
static inline void set_tx_desc_rts_sc(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_rts_sc(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 16), __val, GENMASK(29, 28));
le32p_replace_bits(__pdesc + 4, __val, GENMASK(29, 28));
}
static inline void set_tx_desc_rts_stbc(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_rts_stbc(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 16), __val, GENMASK(31, 30));
le32p_replace_bits(__pdesc + 4, __val, GENMASK(31, 30));
}
static inline void set_tx_desc_tx_rate(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_tx_rate(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 20), __val, GENMASK(5, 0));
le32p_replace_bits(__pdesc + 5, __val, GENMASK(5, 0));
}
static inline void set_tx_desc_data_shortgi(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_data_shortgi(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 20), __val, BIT(6));
le32p_replace_bits(__pdesc + 5, __val, BIT(6));
}
static inline void set_tx_desc_data_rate_fb_limit(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_data_rate_fb_limit(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 20), __val, GENMASK(12, 8));
le32p_replace_bits(__pdesc + 5, __val, GENMASK(12, 8));
}
static inline void set_tx_desc_rts_rate_fb_limit(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_rts_rate_fb_limit(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 20), __val, GENMASK(16, 13));
le32p_replace_bits(__pdesc + 5, __val, GENMASK(16, 13));
}
static inline void set_tx_desc_max_agg_num(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_max_agg_num(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 24), __val, GENMASK(15, 11));
le32p_replace_bits(__pdesc + 6, __val, GENMASK(15, 11));
}
static inline void set_tx_desc_antsel_c(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_antsel_c(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 28), __val, BIT(29));
le32p_replace_bits(__pdesc + 7, __val, BIT(29));
}
static inline void set_tx_desc_tx_buffer_size(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_tx_buffer_size(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)(__pdesc + 28), __val, GENMASK(15, 0));
le32p_replace_bits(__pdesc + 7, __val, GENMASK(15, 0));
}
static inline int get_tx_desc_tx_buffer_size(u8 *__pdesc)
static inline int get_tx_desc_tx_buffer_size(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 28)), GENMASK(15, 0));
return le32_get_bits(*(__pdesc + 7), GENMASK(15, 0));
}
static inline void set_tx_desc_tx_buffer_address(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_tx_buffer_address(__le32 *__pdesc, u32 __val)
{
*(__le32 *)(__pdesc + 32) = cpu_to_le32(__val);
*(__pdesc + 8) = cpu_to_le32(__val);
}
static inline int get_tx_desc_tx_buffer_address(u8 *__pdesc)
static inline int get_tx_desc_tx_buffer_address(__le32 *__pdesc)
{
return le32_to_cpu(*((__le32 *)(__pdesc + 32)));
return le32_to_cpu(*(__pdesc + 8));
}
static inline void set_tx_desc_next_desc_address(u8 *__pdesc, u32 __val)
static inline void set_tx_desc_next_desc_address(__le32 *__pdesc, u32 __val)
{
*(__le32 *)(__pdesc + 40) = cpu_to_le32(__val);
*(__pdesc + 10) = cpu_to_le32(__val);
}
static inline int get_rx_desc_pkt_len(u8 *__pdesc)
static inline int get_rx_desc_pkt_len(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)__pdesc), GENMASK(13, 0));
return le32_get_bits(*(__pdesc), GENMASK(13, 0));
}
static inline int get_rx_desc_crc32(u8 *__pdesc)
static inline int get_rx_desc_crc32(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)__pdesc), BIT(14));
return le32_get_bits(*(__pdesc), BIT(14));
}
static inline int get_rx_desc_icv(u8 *__pdesc)
static inline int get_rx_desc_icv(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)__pdesc), BIT(15));
return le32_get_bits(*(__pdesc), BIT(15));
}
static inline int get_rx_desc_drv_info_size(u8 *__pdesc)
static inline int get_rx_desc_drv_info_size(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)__pdesc), GENMASK(19, 16));
return le32_get_bits(*(__pdesc), GENMASK(19, 16));
}
static inline int get_rx_desc_security(u8 *__pdesc)
static inline int get_rx_desc_security(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)__pdesc), GENMASK(22, 20));
return le32_get_bits(*(__pdesc), GENMASK(22, 20));
}
static inline int get_rx_desc_qos(u8 *__pdesc)
static inline int get_rx_desc_qos(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)__pdesc), BIT(23));
return le32_get_bits(*(__pdesc), BIT(23));
}
static inline int get_rx_desc_shift(u8 *__pdesc)
static inline int get_rx_desc_shift(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)__pdesc), GENMASK(25, 24));
return le32_get_bits(*(__pdesc), GENMASK(25, 24));
}
static inline int get_rx_desc_physt(u8 *__pdesc)
static inline int get_rx_desc_physt(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)__pdesc), BIT(26));
return le32_get_bits(*(__pdesc), BIT(26));
}
static inline int get_rx_desc_swdec(u8 *__pdesc)
static inline int get_rx_desc_swdec(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)__pdesc), BIT(27));
return le32_get_bits(*(__pdesc), BIT(27));
}
static inline int get_rx_desc_ls(u8 *__pdesc)
static inline int get_rx_desc_ls(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)__pdesc), BIT(28));
return le32_get_bits(*(__pdesc), BIT(28));
}
static inline int get_rx_desc_fs(u8 *__pdesc)
static inline int get_rx_desc_fs(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)__pdesc), BIT(29));
return le32_get_bits(*(__pdesc), BIT(29));
}
static inline int get_rx_desc_eor(u8 *__pdesc)
static inline int get_rx_desc_eor(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)__pdesc), BIT(30));
return le32_get_bits(*(__pdesc), BIT(30));
}
static inline int get_rx_desc_own(u8 *__pdesc)
static inline int get_rx_desc_own(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)__pdesc), BIT(31));
return le32_get_bits(*(__pdesc), BIT(31));
}
static inline void set_rx_desc_pkt_len(u8 *__pdesc, u32 __val)
static inline void set_rx_desc_pkt_len(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)__pdesc, __val, GENMASK(13, 0));
le32p_replace_bits(__pdesc, __val, GENMASK(13, 0));
}
static inline void set_rx_desc_eor(u8 *__pdesc, u32 __val)
static inline void set_rx_desc_eor(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)__pdesc, __val, BIT(30));
le32p_replace_bits(__pdesc, __val, BIT(30));
}
static inline void set_rx_desc_own(u8 *__pdesc, u32 __val)
static inline void set_rx_desc_own(__le32 *__pdesc, u32 __val)
{
le32p_replace_bits((__le32 *)__pdesc, __val, BIT(31));
le32p_replace_bits(__pdesc, __val, BIT(31));
}
static inline int get_rx_desc_macid(u8 *__pdesc)
static inline int get_rx_desc_macid(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 4)), GENMASK(5, 0));
return le32_get_bits(*(__pdesc + 1), GENMASK(5, 0));
}
static inline int get_rx_desc_paggr(u8 *__pdesc)
static inline int get_rx_desc_paggr(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 4)), BIT(14));
return le32_get_bits(*(__pdesc + 1), BIT(14));
}
static inline int get_rx_desc_faggr(u8 *__pdesc)
static inline int get_rx_desc_faggr(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 4)), BIT(15));
return le32_get_bits(*(__pdesc + 1), BIT(15));
}
static inline int get_rx_desc_a1_fit(u8 *__pdesc)
static inline int get_rx_desc_a1_fit(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 4)), GENMASK(19, 16));
return le32_get_bits(*(__pdesc + 1), GENMASK(19, 16));
}
static inline int get_rx_desc_a2_fit(u8 *__pdesc)
static inline int get_rx_desc_a2_fit(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 4)), GENMASK(23, 20));
return le32_get_bits(*(__pdesc + 1), GENMASK(23, 20));
}
static inline int get_rx_desc_pam(u8 *__pdesc)
static inline int get_rx_desc_pam(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 4)), BIT(24));
return le32_get_bits(*(__pdesc + 1), BIT(24));
}
static inline int get_rx_desc_pwr(u8 *__pdesc)
static inline int get_rx_desc_pwr(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 4)), BIT(25));
return le32_get_bits(*(__pdesc + 1), BIT(25));
}
static inline int get_rx_desc_md(u8 *__pdesc)
static inline int get_rx_desc_md(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 4)), BIT(26));
return le32_get_bits(*(__pdesc + 1), BIT(26));
}
static inline int get_rx_desc_mf(u8 *__pdesc)
static inline int get_rx_desc_mf(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 4)), BIT(27));
return le32_get_bits(*(__pdesc + 1), BIT(27));
}
static inline int get_rx_desc_type(u8 *__pdesc)
static inline int get_rx_desc_type(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 4)), GENMASK(29, 28));
return le32_get_bits(*(__pdesc + 1), GENMASK(29, 28));
}
static inline int get_rx_desc_mc(u8 *__pdesc)
static inline int get_rx_desc_mc(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 4)), BIT(30));
return le32_get_bits(*(__pdesc + 1), BIT(30));
}
static inline int get_rx_desc_bc(u8 *__pdesc)
static inline int get_rx_desc_bc(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 4)), BIT(31));
return le32_get_bits(*(__pdesc + 1), BIT(31));
}
static inline int get_rx_desc_seq(u8 *__pdesc)
static inline int get_rx_desc_seq(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 8)), GENMASK(11, 0));
return le32_get_bits(*(__pdesc + 2), GENMASK(11, 0));
}
static inline int get_rx_desc_frag(u8 *__pdesc)
static inline int get_rx_desc_frag(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 8)), GENMASK(15, 12));
return le32_get_bits(*(__pdesc + 2), GENMASK(15, 12));
}
static inline int get_rx_desc_rxmcs(u8 *__pdesc)
static inline int get_rx_desc_rxmcs(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 12)), GENMASK(5, 0));
return le32_get_bits(*(__pdesc + 3), GENMASK(5, 0));
}
static inline int get_rx_desc_rxht(u8 *__pdesc)
static inline int get_rx_desc_rxht(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 12)), BIT(6));
return le32_get_bits(*(__pdesc + 3), BIT(6));
}
static inline int get_rx_status_desc_rx_gf(u8 *__pdesc)
static inline int get_rx_status_desc_rx_gf(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 12)), BIT(7));
return le32_get_bits(*(__pdesc + 3), BIT(7));
}
static inline int get_rx_desc_splcp(u8 *__pdesc)
static inline int get_rx_desc_splcp(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 12)), BIT(8));
return le32_get_bits(*(__pdesc + 3), BIT(8));
}
static inline int get_rx_desc_bw(u8 *__pdesc)
static inline int get_rx_desc_bw(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 12)), BIT(9));
return le32_get_bits(*(__pdesc + 3), BIT(9));
}
static inline int get_rx_desc_htc(u8 *__pdesc)
static inline int get_rx_desc_htc(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 12)), BIT(10));
return le32_get_bits(*(__pdesc + 3), BIT(10));
}
static inline int get_rx_status_desc_eosp(u8 *__pdesc)
static inline int get_rx_status_desc_eosp(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 12)), BIT(11));
return le32_get_bits(*(__pdesc + 3), BIT(11));
}
static inline int get_rx_status_desc_bssid_fit(u8 *__pdesc)
static inline int get_rx_status_desc_bssid_fit(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 12)), GENMASK(13, 12));
return le32_get_bits(*(__pdesc + 3), GENMASK(13, 12));
}
static inline int get_rx_status_desc_rpt_sel(u8 *__pdesc)
static inline int get_rx_status_desc_rpt_sel(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 12)), GENMASK(15, 14));
return le32_get_bits(*(__pdesc + 3), GENMASK(15, 14));
}
static inline int get_rx_status_desc_pattern_match(u8 *__pdesc)
static inline int get_rx_status_desc_pattern_match(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 12)), BIT(29));
return le32_get_bits(*(__pdesc + 3), BIT(29));
}
static inline int get_rx_status_desc_unicast_match(u8 *__pdesc)
static inline int get_rx_status_desc_unicast_match(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 12)), BIT(30));
return le32_get_bits(*(__pdesc + 3), BIT(30));
}
static inline int get_rx_status_desc_magic_match(u8 *__pdesc)
static inline int get_rx_status_desc_magic_match(__le32 *__pdesc)
{
return le32_get_bits(*((__le32 *)(__pdesc + 12)), BIT(31));
return le32_get_bits(*(__pdesc + 3), BIT(31));
}
static inline int get_rx_desc_iv1(u8 *__pdesc)
static inline int get_rx_desc_iv1(__le32 *__pdesc)
{
return le32_to_cpu(*((__le32 *)(__pdesc + 16)));
return le32_to_cpu(*(__pdesc + 4));
}
static inline int get_rx_desc_tsfl(u8 *__pdesc)
static inline int get_rx_desc_tsfl(__le32 *__pdesc)
{
return le32_to_cpu(*((__le32 *)(__pdesc + 20)));
return le32_to_cpu(*(__pdesc + 5));
}
static inline int get_rx_desc_buff_addr(u8 *__pdesc)
static inline int get_rx_desc_buff_addr(__le32 *__pdesc)
{
return le32_to_cpu(*((__le32 *)(__pdesc + 24)));
return le32_to_cpu(*(__pdesc + 6));
}
static inline int get_rx_desc_buff_addr64(u8 *__pdesc)
static inline int get_rx_desc_buff_addr64(__le32 *__pdesc)
{
return le32_to_cpu(*((__le32 *)(__pdesc + 28)));
return le32_to_cpu(*(__pdesc + 7));
}
static inline void set_rx_desc_buff_addr(u8 *__pdesc, u32 __val)
static inline void set_rx_desc_buff_addr(__le32 *__pdesc, u32 __val)
{
*(__le32 *)(__pdesc + 24) = cpu_to_le32(__val);
*(__pdesc + 6) = cpu_to_le32(__val);
}
static inline void set_rx_desc_buff_addr64(u8 *__pdesc, u32 __val)
static inline void set_rx_desc_buff_addr64(__le32 *__pdesc, u32 __val)
{
*(__le32 *)(__pdesc + 28) = cpu_to_le32(__val);
*(__pdesc + 7) = cpu_to_le32(__val);
}
/* TX report 2 format in Rx desc*/
static inline int get_rx_rpt2_desc_pkt_len(u8 *__status)
static inline int get_rx_rpt2_desc_pkt_len(__le32 *__status)
{
return le32_get_bits(*((__le32 *)__status), GENMASK(8, 0));
return le32_get_bits(*(__status), GENMASK(8, 0));
}
static inline int get_rx_rpt2_desc_macid_valid_1(u8 *__status)
static inline int get_rx_rpt2_desc_macid_valid_1(__le32 *__status)
{
return le32_to_cpu(*((__le32 *)(__status + 16)));
return le32_to_cpu(*(__status + 4));
}
static inline int get_rx_rpt2_desc_macid_valid_2(u8 *__status)
static inline int get_rx_rpt2_desc_macid_valid_2(__le32 *__status)
{
return le32_to_cpu(*((__le32 *)(__status + 20)));
return le32_to_cpu(*(__status + 5));
}
static inline void set_earlymode_pktnum(u8 *__paddr, u32 __value)
static inline void set_earlymode_pktnum(__le32 *__paddr, u32 __value)
{
le32p_replace_bits((__le32 *)__paddr, __value, GENMASK(3, 0));
le32p_replace_bits(__paddr, __value, GENMASK(3, 0));
}
static inline void set_earlymode_len0(u8 *__paddr, u32 __value)
static inline void set_earlymode_len0(__le32 *__paddr, u32 __value)
{
le32p_replace_bits((__le32 *)__paddr, __value, GENMASK(15, 4));
le32p_replace_bits(__paddr, __value, GENMASK(15, 4));
}
static inline void set_earlymode_len1(u8 *__paddr, u32 __value)
static inline void set_earlymode_len1(__le32 *__paddr, u32 __value)
{
le32p_replace_bits((__le32 *)__paddr, __value, GENMASK(27, 16));
le32p_replace_bits(__paddr, __value, GENMASK(27, 16));
}
static inline void set_earlymode_len2_1(u8 *__paddr, u32 __value)
static inline void set_earlymode_len2_1(__le32 *__paddr, u32 __value)
{
le32p_replace_bits((__le32 *)__paddr, __value, GENMASK(31, 28));
le32p_replace_bits(__paddr, __value, GENMASK(31, 28));
}
static inline void set_earlymode_len2_2(u8 *__paddr, u32 __value)
static inline void set_earlymode_len2_2(__le32 *__paddr, u32 __value)
{
le32p_replace_bits((__le32 *)(__paddr + 4), __value, GENMASK(7, 0));
le32p_replace_bits(__paddr + 1, __value, GENMASK(7, 0));
}
static inline void set_earlymode_len3(u8 *__paddr, u32 __value)
static inline void set_earlymode_len3(__le32 *__paddr, u32 __value)
{
le32p_replace_bits((__le32 *)(__paddr + 4), __value, GENMASK(19, 8));
le32p_replace_bits(__paddr + 1, __value, GENMASK(19, 8));
}
static inline void set_earlymode_len4(u8 *__paddr, u32 __value)
static inline void set_earlymode_len4(__le32 *__paddr, u32 __value)
{
le32p_replace_bits((__le32 *)(__paddr + 4), __value, GENMASK(31, 20));
le32p_replace_bits(__paddr + 1, __value, GENMASK(31, 20));
}
#define CLEAR_PCI_TX_DESC_CONTENT(__pdesc, _size) \
do { \
if (_size > TX_DESC_NEXT_DESC_OFFSET) \
memset(__pdesc, 0, TX_DESC_NEXT_DESC_OFFSET); \
else \
memset(__pdesc, 0, _size); \
} while (0)
static inline void clear_pci_tx_desc_content(__le32 *__pdesc, int _size)
{
if (_size > TX_DESC_NEXT_DESC_OFFSET)
memset(__pdesc, 0, TX_DESC_NEXT_DESC_OFFSET);
else
memset(__pdesc, 0, _size);
}
#define RTL8188_RX_HAL_IS_CCK_RATE(rxmcs)\
(rxmcs == DESC92C_RATE1M ||\