cvs commit: src/sys/dev/ata ata-all.h ata-disk.c ata-lowlevel.c ata-queue.c atapi-cd.c atapi-fd.c atapi-tape.c

[Søren Schmidt]

sos         2004/01/28 12:38:51 PST

  FreeBSD src repository

  Modified files:
    sys/dev/ata          ata-all.h ata-disk.c ata-lowlevel.c 
                         ata-queue.c atapi-cd.c atapi-fd.c 
                         atapi-tape.c 
  Log:
  Use the biotask functionality in GEOM to put finished requests on
  instead of taskqueue_swi. This shaves from 1 to 10% of the overhead.
  
  Overhaul the locking once more, there was a few possible races that
  are now closed.
  
  Revision  Changes    Path
  1.72      +1 -1      src/sys/dev/ata/ata-all.h
  1.169     +2 -3      src/sys/dev/ata/ata-disk.c
  1.28      +8 -9      src/sys/dev/ata/ata-lowlevel.c
  1.18      +20 -14    src/sys/dev/ata/ata-queue.c
  1.162     +1 -1      src/sys/dev/ata/atapi-cd.c
  1.93      +2 -2      src/sys/dev/ata/atapi-fd.c
  1.88      +2 -2      src/sys/dev/ata/atapi-tape.c