Date: Mon, 16 Aug 1999 15:39:26 -0700 (PDT) From: "Justin T. Gibbs" <gibbs@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/cam/scsi scsi_target.c scsi_targetio.h Message-ID: <199908162239.PAA13884@freefall.freebsd.org>
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gibbs 1999/08/16 15:39:26 PDT
Modified files:
sys/cam/scsi scsi_target.c scsi_targetio.h
Log:
Checkpoint work on handling error conditions.
Handle errors reported through immediate notify ccbs. This includes
bus resets, BDR messages, and abort messages.
Properly setup CA conditions for errors such as uncorectable parity
in data phases, reselection failure, and IDE message received.
Add a mechanism for stalling the queue of transactions to a particular
initiator while a CA is in progress. Since we don't yet support
tagged I/O, this is largely just for show right now.
Properly bzero our softc at init time (oops).
Add more documentation on what all of the queues in our softc do.
Revision Changes Path
1.15 +506 -71 src/sys/cam/scsi/scsi_target.c
1.3 +9 -3 src/sys/cam/scsi/scsi_targetio.h
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