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In scsipi_channel_thaw(), if the count drops to 0, call scsipi_run_queue().

This commit is contained in:
bouyer 2001-05-23 15:50:32 +00:00
parent 98181dccba
commit 72b4ba8aed
1 changed files with 10 additions and 9 deletions
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19
sys/dev/scsipi/scsipi_base.c
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@ -1,4 +1,4 @@
/* $NetBSD: scsipi_base.c,v 1.43 2001/05/18 16:25:07 enami Exp $ */
/* $NetBSD: scsipi_base.c,v 1.44 2001/05/23 15:50:32 bouyer Exp $ */
/*-
* Copyright (c) 1998, 1999, 2000 The NetBSD Foundation, Inc.
@ -566,12 +566,20 @@ scsipi_channel_thaw(chan, count)
chan->chan_qfreeze = 0;
}
splx(s);
/*
* Kick the channel's queue here. Note, we may be running in
* interrupt context (softclock or HBA's interrupt), so the adapter
* driver had better not sleep.
*/
if (chan->chan_qfreeze == 0)
scsipi_run_queue(chan);
}
/*
* scsipi_channel_timed_thaw:
*
* Thaw a channel after some time has expired.
* Thaw a channel after some time has expired. This will also
* run the channel's queue if the freeze count has reached 0.
*/
void
scsipi_channel_timed_thaw(arg)
@ -580,13 +588,6 @@ scsipi_channel_timed_thaw(arg)
struct scsipi_channel *chan = arg;
scsipi_channel_thaw(chan, 1);
/*
* Kick the channel's queue here. Note, we're running in
* interrupt context (softclock), so the adapter driver
* had better not sleep.
*/
scsipi_run_queue(chan);
}
/*