Date: Tue, 18 Feb 1997 17:01:01 -0800 (PST) From: "Justin T. Gibbs" <gibbs> To: CVS-committers, cvs-all, cvs-sys Subject: cvs commit: src/sys/i386/scsi aic7xxx.c Message-ID: <199702190101.RAA16716@freefall.freebsd.org>
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gibbs 97/02/18 17:00:58
Modified: sys/i386/scsi aic7xxx.c
Log:
Fix some more problems in the recovery code.
Cleanup of the disconnected list was broken in the SCB paging case
(confusion of NULLand SCB_LIST_NULL)
Implement a clean mechanism for determining that we have exited the timeout
state and test for this in ahc_done instead of all over the place.
Bring back the use of AAP (Auto Access Pause) I don't think it was the
true cause of the bus hangs people were reporting.
We want to reset the bus if we've been through an Abort action, not if
we are a recovery SCB (one implies the other, but not vice-versa).
Revision Changes Path
1.101 +37 -20 src/sys/i386/scsi/aic7xxx.c
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