cvs commit: src/sys/dev/aic7xxx aic7xxx.seq src/sys/i386/scsi aic7xxx.c

gibbs       96/05/30 23:32:12
 
  Modified:    sys/dev/aic7xxx  aic7xxx.seq
  Log:
  Don't use the auto ATN on parity error feature.  It may be the source
  of our parity handling problems.
 
  Revision  Changes    Path
  1.40      +4 -4      src/sys/dev/aic7xxx/aic7xxx.seq
 
  Modified:    sys/i386/scsi  aic7xxx.c
  Log:
  Fix a regression.  Turn off the selection hardware during a selection timeout
  before clearing the SELTO interrupt.  We used to do this in the past, but
  this outb got lost.
 
  Turn ATN on ourselves as appropriate during a parity error instead of relying
  on ENAUTOATNP.
 
  Don't use a loop in RESTART_SEQUENCER.  Its not necessary.
 
  Revision  Changes    Path
  1.72      +9 -12     src/sys/i386/scsi/aic7xxx.c