diff options
Diffstat (limited to 'drivers/net/wireless/wl12xx/rx.h')
| -rw-r--r-- | drivers/net/wireless/wl12xx/rx.h | 30 |
1 files changed, 20 insertions, 10 deletions
diff --git a/drivers/net/wireless/wl12xx/rx.h b/drivers/net/wireless/wl12xx/rx.h index 75fabf8..86ba6b1 100644 --- a/drivers/net/wireless/wl12xx/rx.h +++ b/drivers/net/wireless/wl12xx/rx.h @@ -86,16 +86,30 @@ * Bits 3-5 - process_id tag (AP mode FW) * Bits 6-7 - reserved */ -#define WL1271_RX_DESC_STATUS_MASK 0x07 +#define WL1271_RX_DESC_STATUS_MASK 0x03 #define WL1271_RX_DESC_SUCCESS 0x00 #define WL1271_RX_DESC_DECRYPT_FAIL 0x01 #define WL1271_RX_DESC_MIC_FAIL 0x02 #define WL1271_RX_DESC_DRIVER_RX_Q_FAIL 0x03 -#define RX_MEM_BLOCK_MASK 0xFF -#define RX_BUF_SIZE_MASK 0xFFF00 -#define RX_BUF_SIZE_SHIFT_DIV 6 +#define RX_MEM_BLOCK_MASK 0xFF +#define RX_BUF_SIZE_MASK 0xFFF00 +#define RX_BUF_SIZE_SHIFT_DIV 6 +/* If set, the start of IP payload is not 4 bytes aligned */ +#define RX_BUF_UNALIGNED_PAYLOAD BIT(20) + +enum { + WL12XX_RX_CLASS_UNKNOWN, + WL12XX_RX_CLASS_MANAGEMENT, + WL12XX_RX_CLASS_DATA, + WL12XX_RX_CLASS_QOS_DATA, + WL12XX_RX_CLASS_BCN_PRBRSP, + WL12XX_RX_CLASS_EAPOL, + WL12XX_RX_CLASS_BA_EVENT, + WL12XX_RX_CLASS_AMSDU, + WL12XX_RX_CLASS_LOGGER, +}; struct wl1271_rx_descriptor { __le16 length; @@ -107,16 +121,12 @@ struct wl1271_rx_descriptor { u8 snr; __le32 timestamp; u8 packet_class; - union { - u8 process_id; /* STA FW */ - u8 hlid; /* AP FW */ - } __packed; + u8 hlid; u8 pad_len; u8 reserved; } __packed; -void wl1271_rx(struct wl1271 *wl, struct wl1271_fw_common_status *status); +void wl12xx_rx(struct wl1271 *wl, struct wl12xx_fw_status *status); u8 wl1271_rate_to_idx(int rate, enum ieee80211_band band); -void wl1271_set_default_filters(struct wl1271 *wl); #endif |