cvs commit: src/sys/arm/arm busdma_machdep.c

Tue May 24 22:10:36 GMT 2005

cognet      2005-05-24 22:10:36 UTC

  FreeBSD src repository

  Modified files:
    sys/arm/arm          busdma_machdep.c 
  Log:
  - Try to avoid calling malloc() in bus_dmamap_create() and bus_dmamem_alloc()
  for the dmamap by using static dmamaps.
  - Don't do anything for BUS_DMASYNC_PREREAD and BUS_DMASYNC_POSTWRITE in
  bus_dmamap_sync(), it's not needed anymore.
  
  Revision  Changes    Path
  1.21      +65 -17    src/sys/arm/arm/busdma_machdep.c