Date: Mon, 31 Jul 1995 01:25:40 -0700 From: "Justin T. Gibbs" <gibbs> To: CVS-commiters, cvs-sys Subject: cvs commit: src/sys/i386/scsi aic7xxx.c Message-ID: <199507310825.BAA12528@freefall.cdrom.com>
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gibbs 95/07/31 01:25:39 Modified: sys/dev/aic7xxx aic7xxx.seq Log: Pause the sequencer when message only requests complete. This allows the kernel driver to know the exact state of the sequencer after a BUS DEVICE RESET or ABORT completes so it can properly clean up the request. Modified: sys/i386/scsi aic7xxx.c Log: Long overdue, more complete, reset code. These changes implement a BUS DEVICE RESET followed by BUS RESET failure recovery strategy including the necesary renegotiation of sync/wide transfers after recovery completes. Clean up debugging code to make it more finely selectable. Reset code debugging is enabled for now so I can get more feedback on how this code behaves in real life.
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