diff options
| author | Alexander Motin <mav@FreeBSD.org> | 2010-09-30 04:23:03 +0000 |
|---|---|---|
| committer | Alexander Motin <mav@FreeBSD.org> | 2010-09-30 04:23:03 +0000 |
| commit | ad2f37604a95f2a088a6329d5e81eb5eac239afb (patch) | |
| tree | 117843c6665a3dd7158991c9c6881d8e872c9f7f /sys/dev/mvs | |
| parent | a4a05399514c9a8a78e83fca566891e6b2292b23 (diff) | |
Notes
Diffstat (limited to 'sys/dev/mvs')
| -rw-r--r-- | sys/dev/mvs/mvs.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/sys/dev/mvs/mvs.c b/sys/dev/mvs/mvs.c index a7800ec689bc..8146665969e2 100644 --- a/sys/dev/mvs/mvs.c +++ b/sys/dev/mvs/mvs.c @@ -1551,6 +1551,7 @@ mvs_end_transaction(struct mvs_slot *slot, enum mvs_err_type et) device_t dev = slot->dev; struct mvs_channel *ch = device_get_softc(dev); union ccb *ccb = slot->ccb; + int lastto; //device_printf(dev, "cmd done status %d\n", et); bus_dmamap_sync(ch->dma.workrq_tag, ch->dma.workrq_map, @@ -1633,11 +1634,6 @@ mvs_end_transaction(struct mvs_slot *slot, enum mvs_err_type et) ch->oslots &= ~(1 << slot->slot); ch->rslots &= ~(1 << slot->slot); ch->aslots &= ~(1 << slot->slot); - if (et != MVS_ERR_TIMEOUT) { - if (ch->toslots == (1 << slot->slot)) - xpt_release_simq(ch->sim, TRUE); - ch->toslots &= ~(1 << slot->slot); - } slot->state = MVS_SLOT_EMPTY; slot->ccb = NULL; /* Update channel stats. */ @@ -1657,6 +1653,13 @@ mvs_end_transaction(struct mvs_slot *slot, enum mvs_err_type et) ch->numpslots--; ch->basic_dma = 0; } + /* Cancel timeout state if request completed normally. */ + if (et != MVS_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) { mvs_process_read_log(dev, ccb); |