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Debugging output fixes:

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* use the correct frame status - although the completion descriptor is
  the _last_ in the frame/aggregate, the status is currently stored in
  the _first_ buffer.

* Print out ath_buf specific fields once, not per descriptor in an ath_buf.
This commit is contained in:
Adrian Chadd 2012-09-24 19:48:41 +00:00
parent 26dd50684e
commit 6d24c7dbab
1 changed files with 7 additions and 6 deletions
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13
sys/dev/ath/if_ath_debug.c
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@ -198,7 +198,7 @@ static void
ath_printtxbuf_legacy(struct ath_softc *sc, const struct ath_buf *first_bf,
u_int qnum, u_int ix, int done)
{
const struct ath_tx_status *ts = &first_bf->bf_last->bf_status.ds_txstat;
const struct ath_tx_status *ts = &first_bf->bf_status.ds_txstat;
const struct ath_buf *bf = first_bf;
struct ath_hal *ah = sc->sc_ah;
const struct ath_desc *ds;
@ -206,16 +206,17 @@ ath_printtxbuf_legacy(struct ath_softc *sc, const struct ath_buf *first_bf,
printf("Q%u[%3u]", qnum, ix);
while (bf != NULL) {
printf(" (bf=%p, lastds=%p)\n", bf, first_bf->bf_lastds);
printf(" Seq: %d swtry: %d ADDBAW?: %d DOBAW?: %d\n",
bf->bf_state.bfs_seqno,
bf->bf_state.bfs_retries,
bf->bf_state.bfs_addedbaw,
bf->bf_state.bfs_dobaw);
for (i = 0, ds = bf->bf_desc; i < bf->bf_nseg; i++, ds++) {
printf(" (DS.V:%p DS.P:%p) L:%08x D:%08x F:%04x%s\n",
ds, (const struct ath_desc *)bf->bf_daddr + i,
ds->ds_link, ds->ds_data, bf->bf_state.bfs_txflags,
!done ? "" : (ts->ts_status == 0) ? " *" : " !");
printf(" Seq: %d swtry: %d ADDBAW?: %d DOBAW?: %d\n",
bf->bf_state.bfs_seqno,
bf->bf_state.bfs_retries,
bf->bf_state.bfs_addedbaw,
bf->bf_state.bfs_dobaw);
printf(" %08x %08x %08x %08x %08x %08x\n",
ds->ds_ctl0, ds->ds_ctl1,
ds->ds_hw[0], ds->ds_hw[1],