#include <linux/bug.h>
#include <linux/interrupt.h>
#include <linux/dmapool.h>
+#include <net/mac80211.h>
#include "htc.h"
#include "rx_desc.h"
__le16 rsvd0;
} __packed;
-#define HTT_AGGR_CONF_MAX_NUM_AMSDU_SUBFRAMES_MASK 0x1F
-#define HTT_AGGR_CONF_MAX_NUM_AMSDU_SUBFRAMES_LSB 0
-
struct htt_aggr_conf {
u8 max_num_ampdu_subframes;
- union {
- /* dont use bitfields; undefined behaviour */
- u8 flags; /* see %HTT_AGGR_CONF_MAX_NUM_AMSDU_SUBFRAMES_ */
- u8 max_num_amsdu_subframes:5;
- } __packed;
+ /* amsdu_subframes is limited by 0x1F mask */
+ u8 max_num_amsdu_subframes;
} __packed;
#define HTT_MGMT_FRM_HDR_DOWNLOAD_LEN 32
u16 peer_id;
};
-struct htt_rx_info {
- struct sk_buff *skb;
- enum htt_rx_mpdu_status status;
- enum htt_rx_mpdu_encrypt_type encrypt_type;
- s8 signal;
- struct {
- u8 info0;
- u32 info1;
- u32 info2;
- } rate;
-
- u32 tsf;
- bool fcs_err;
- bool amsdu_more;
- bool mic_err;
-};
-
struct ath10k_htt_txbuf {
struct htt_data_tx_desc_frag frags[2];
struct ath10k_htc_hdr htc_hdr;
struct tasklet_struct txrx_compl_task;
struct sk_buff_head tx_compl_q;
struct sk_buff_head rx_compl_q;
+
+ /* rx_status template */
+ struct ieee80211_rx_status rx_status;
};
#define RX_HTT_HDR_STATUS_LEN 64
#define HTT_LOG2_MAX_CACHE_LINE_SIZE 7 /* 2^7 = 128 */
#define HTT_MAX_CACHE_LINE_SIZE_MASK ((1 << HTT_LOG2_MAX_CACHE_LINE_SIZE) - 1)
-int ath10k_htt_attach(struct ath10k *ar);
-int ath10k_htt_attach_target(struct ath10k_htt *htt);
-void ath10k_htt_detach(struct ath10k_htt *htt);
+int ath10k_htt_connect(struct ath10k_htt *htt);
+int ath10k_htt_init(struct ath10k *ar);
+int ath10k_htt_setup(struct ath10k_htt *htt);
+
+int ath10k_htt_tx_alloc(struct ath10k_htt *htt);
+void ath10k_htt_tx_free(struct ath10k_htt *htt);
+
+int ath10k_htt_rx_alloc(struct ath10k_htt *htt);
+void ath10k_htt_rx_free(struct ath10k_htt *htt);
-int ath10k_htt_tx_attach(struct ath10k_htt *htt);
-void ath10k_htt_tx_detach(struct ath10k_htt *htt);
-int ath10k_htt_rx_attach(struct ath10k_htt *htt);
-void ath10k_htt_rx_detach(struct ath10k_htt *htt);
void ath10k_htt_htc_tx_complete(struct ath10k *ar, struct sk_buff *skb);
void ath10k_htt_t2h_msg_handler(struct ath10k *ar, struct sk_buff *skb);
int ath10k_htt_h2t_ver_req_msg(struct ath10k_htt *htt);
int ath10k_htt_h2t_stats_req(struct ath10k_htt *htt, u8 mask, u64 cookie);
int ath10k_htt_send_rx_ring_cfg_ll(struct ath10k_htt *htt);
+int ath10k_htt_h2t_aggr_cfg_msg(struct ath10k_htt *htt,
+ u8 max_subfrms_ampdu,
+ u8 max_subfrms_amsdu);
void __ath10k_htt_tx_dec_pending(struct ath10k_htt *htt);
int ath10k_htt_tx_alloc_msdu_id(struct ath10k_htt *htt);