diff options
Diffstat (limited to 'sys/dev/ath/if_athvar.h')
| -rw-r--r-- | sys/dev/ath/if_athvar.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/dev/ath/if_athvar.h b/sys/dev/ath/if_athvar.h index 4286af7..cecddab 100644 --- a/sys/dev/ath/if_athvar.h +++ b/sys/dev/ath/if_athvar.h @@ -304,6 +304,7 @@ struct ath_txq { #define ATH_TXQ_PUTPENDING 0x0001 /* ath_hal_puttxbuf pending */ u_int axq_depth; /* queue depth (stat only) */ u_int axq_aggr_depth; /* how many aggregates are queued */ + u_int axq_fifo_depth; /* depth of FIFO frames */ u_int axq_intrcnt; /* interrupt count */ u_int32_t *axq_link; /* link ptr in last TX desc */ TAILQ_HEAD(axq_q_s, ath_buf) axq_q; /* transmit queue */ @@ -344,6 +345,7 @@ struct ath_txq { TAILQ_REMOVE(&(_tq)->axq_q, _elm, _field); \ (_tq)->axq_depth--; \ } while (0) +#define ATH_TXQ_FIRST(_tq) TAILQ_FIRST(&(_tq)->axq_q) #define ATH_TXQ_LAST(_tq, _field) TAILQ_LAST(&(_tq)->axq_q, _field) struct ath_vap { |
