diff options
| author | Alexander Motin <mav@FreeBSD.org> | 2010-09-16 12:39:50 +0000 |
|---|---|---|
| committer | Alexander Motin <mav@FreeBSD.org> | 2010-09-16 12:39:50 +0000 |
| commit | bf12976c769659920cf6d1354e3501e55825bd2e (patch) | |
| tree | 2a4f6c03dbfdac46619a31231273bb11261d4a1e /sys/dev/siis | |
| parent | 2c9879e8d34d8289dac14d8ca2425ec561395016 (diff) | |
Notes
Diffstat (limited to 'sys/dev/siis')
| -rw-r--r-- | sys/dev/siis/siis.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/sys/dev/siis/siis.c b/sys/dev/siis/siis.c index 34a77fc6a7ae..0aef7757114e 100644 --- a/sys/dev/siis/siis.c +++ b/sys/dev/siis/siis.c @@ -1179,6 +1179,7 @@ siis_end_transaction(struct siis_slot *slot, enum siis_err_type et) device_t dev = slot->dev; struct siis_channel *ch = device_get_softc(dev); union ccb *ccb = slot->ccb; + int lastto; mtx_assert(&ch->mtx, MA_OWNED); bus_dmamap_sync(ch->dma.work_tag, ch->dma.work_map, @@ -1262,11 +1263,6 @@ siis_end_transaction(struct siis_slot *slot, enum siis_err_type et) ch->oslots &= ~(1 << slot->slot); ch->rslots &= ~(1 << slot->slot); ch->aslots &= ~(1 << slot->slot); - if (et != SIIS_ERR_TIMEOUT) { - if (ch->toslots == (1 << slot->slot)) - xpt_release_simq(ch->sim, TRUE); - ch->toslots &= ~(1 << slot->slot); - } slot->state = SIIS_SLOT_EMPTY; slot->ccb = NULL; /* Update channel stats. */ @@ -1275,6 +1271,13 @@ siis_end_transaction(struct siis_slot *slot, enum siis_err_type et) (ccb->ataio.cmd.flags & CAM_ATAIO_FPDMA)) { ch->numtslots[ccb->ccb_h.target_id]--; } + /* Cancel timeout state if request completed normally. */ + if (et != SIIS_ERR_TIMEOUT) { + lastto = (ch->toslots == (1 << slot->slot)); + ch->toslots &= ~(1 << slot->slot); + if (lastto) + xpt_release_simq(ch->sim, TRUE); + } /* If it was our READ LOG command - process it. */ if (ch->readlog) { siis_process_read_log(dev, ccb); |