/**
* enum data_queue_qid: Queue identification
+ *
+ * @QID_AC_BE: AC BE queue
+ * @QID_AC_BK: AC BK queue
+ * @QID_AC_VI: AC VI queue
+ * @QID_AC_VO: AC VO queue
+ * @QID_HCCA: HCCA queue
+ * @QID_MGMT: MGMT queue (prio queue)
+ * @QID_RX: RX queue
+ * @QID_OTHER: None of the above (don't use, only present for completeness)
+ * @QID_BEACON: Beacon queue (value unspecified, don't send it to device)
+ * @QID_ATIM: Atim queue (value unspeficied, don't send it to device)
*/
enum data_queue_qid {
QID_AC_BE = 0,
QID_MGMT = 13,
QID_RX = 14,
QID_OTHER = 15,
+ QID_BEACON,
+ QID_ATIM,
};
/**
- * enum rt2x00_bcn_queue: Beacon queue index
- *
- * Start counting with a high offset, this because this enumeration
- * supplements &enum ieee80211_tx_queue and we should prevent value
- * conflicts.
- *
- * @RT2X00_BCN_QUEUE_BEACON: Beacon queue
- * @RT2X00_BCN_QUEUE_ATIM: Atim queue (sends frame after beacon)
+ * mac80211_queue_to_qid - Convert mac80211 queue to rt2x00 qid
+ * @queue: mac80211 queue.
*/
-enum rt2x00_bcn_queue {
- RT2X00_BCN_QUEUE_BEACON = 100,
- RT2X00_BCN_QUEUE_ATIM = 101,
-};
+static inline enum data_queue_qid mac80211_queue_to_qid(unsigned int queue)
+{
+ /* Regular TX queues are mapped directly */
+ if (queue < 4)
+ return queue;
+ WARN_ON(1);
+ return QID_OTHER;
+}
/**
* enum skb_frame_desc_flags: Flags for &struct skb_frame_desc
* this structure should not exceed the size of that array (48 bytes).
*
* @flags: Frame flags, see &enum skb_frame_desc_flags.
- * @frame_type: Frame type, see &enum rt2x00_dump_type.
* @data: Pointer to data part of frame (Start of ieee80211 header).
* @desc: Pointer to descriptor part of the frame.
* Note that this pointer could point to something outside
* of the scope of the skb->data pointer.
* @data_len: Length of the frame data.
* @desc_len: Length of the frame descriptor.
-
* @entry: The entry to which this sk buffer belongs.
*/
struct skb_frame_desc {
unsigned int flags;
- unsigned int frame_type;
+ unsigned short data_len;
+ unsigned short desc_len;
void *data;
void *desc;
- unsigned int data_len;
- unsigned int desc_len;
-
struct queue_entry *entry;
};
return (struct skb_frame_desc *)&skb->cb[0];
}
+/**
+ * enum rxdone_entry_desc_flags: Flags for &struct rxdone_entry_desc
+ *
+ * @RXDONE_SIGNAL_PLCP: Does the signal field contain the plcp value,
+ * or does it contain the bitrate itself.
+ * @RXDONE_MY_BSS: Does this frame originate from device's BSS.
+ */
+enum rxdone_entry_desc_flags {
+ RXDONE_SIGNAL_PLCP = 1 << 0,
+ RXDONE_MY_BSS = 1 << 1,
+};
+
/**
* struct rxdone_entry_desc: RX Entry descriptor
*
*
* @signal: Signal of the received frame.
* @rssi: RSSI of the received frame.
- * @ofdm: Was frame send with an OFDM rate.
* @size: Data size of the received frame.
* @flags: MAC80211 receive flags (See &enum mac80211_rx_flags).
- * @my_bss: Does this frame originate from device's BSS.
+ * @dev_flags: Ralink receive flags (See &enum rxdone_entry_desc_flags).
+
*/
struct rxdone_entry_desc {
int signal;
int rssi;
- int ofdm;
int size;
int flags;
- int my_bss;
+ int dev_flags;
+};
+
+/**
+ * enum txdone_entry_desc_flags: Flags for &struct txdone_entry_desc
+ *
+ * @TXDONE_UNKNOWN: Hardware could not determine success of transmission.
+ * @TXDONE_SUCCESS: Frame was successfully send
+ * @TXDONE_FAILURE: Frame was not successfully send
+ * @TXDONE_EXCESSIVE_RETRY: In addition to &TXDONE_FAILURE, the
+ * frame transmission failed due to excessive retries.
+ */
+enum txdone_entry_desc_flags {
+ TXDONE_UNKNOWN = 1 << 0,
+ TXDONE_SUCCESS = 1 << 1,
+ TXDONE_FAILURE = 1 << 2,
+ TXDONE_EXCESSIVE_RETRY = 1 << 3,
};
/**
* after the device is done with transmission.
*
* @control: Control structure which was used to transmit the frame.
- * @status: TX status (See &enum tx_status).
+ * @flags: TX done flags (See &enum txdone_entry_desc_flags).
* @retry: Retry count.
*/
struct txdone_entry_desc {
struct ieee80211_tx_control *control;
- int status;
+ unsigned long flags;
int retry;
};
* enum txentry_desc_flags: Status flags for TX entry descriptor
*
* @ENTRY_TXD_RTS_FRAME: This frame is a RTS frame.
+ * @ENTRY_TXD_CTS_FRAME: This frame is a CTS-to-self frame.
* @ENTRY_TXD_OFDM_RATE: This frame is send out with an OFDM rate.
+ * @ENTRY_TXD_FIRST_FRAGMENT: This is the first frame.
* @ENTRY_TXD_MORE_FRAG: This frame is followed by another fragment.
* @ENTRY_TXD_REQ_TIMESTAMP: Require timestamp to be inserted.
* @ENTRY_TXD_BURST: This frame belongs to the same burst event.
* @ENTRY_TXD_ACK: An ACK is required for this frame.
+ * @ENTRY_TXD_RETRY_MODE: When set, the long retry count is used.
*/
enum txentry_desc_flags {
ENTRY_TXD_RTS_FRAME,
+ ENTRY_TXD_CTS_FRAME,
ENTRY_TXD_OFDM_RATE,
+ ENTRY_TXD_FIRST_FRAGMENT,
ENTRY_TXD_MORE_FRAG,
ENTRY_TXD_REQ_TIMESTAMP,
ENTRY_TXD_BURST,
ENTRY_TXD_ACK,
+ ENTRY_TXD_RETRY_MODE,
};
/**
* @length_low: PLCP length low word.
* @signal: PLCP signal.
* @service: PLCP service.
+ * @retry_limit: Max number of retries.
* @aifs: AIFS value.
* @ifs: IFS value.
* @cw_min: cwmin value.
u16 signal;
u16 service;
- int aifs;
- int ifs;
- int cw_min;
- int cw_max;
+ short retry_limit;
+ short aifs;
+ short ifs;
+ short cw_min;
+ short cw_max;
};
/**
* encryption or decryption. The entry should only be touched after
* the device has signaled it is done with it.
*/
-
enum queue_entry_flags {
ENTRY_BCN_ASSIGNED,
ENTRY_OWNER_DEVICE_DATA,
* the end of the TX queue array.
*/
#define tx_queue_end(__dev) \
- &(__dev)->tx[(__dev)->hw->queues]
+ &(__dev)->tx[(__dev)->ops->tx_queues]
/**
* queue_loop - Loop through the queues within a specific range (HELPER MACRO).
projects / linux-2.6 / blobdiff