cvs commit: src/sys/dev/acpica acpi_pcib_acpi.c

[Warner Losh]

imp         2004-10-06 07:26:52 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/acpica       acpi_pcib_acpi.c 
  Log:
  For older systems with ACPI which don't have a pci <-> pci bridge,
  allocate unallocated memory resources from the top 32MB of the address
  space rather than the top 2GB.  While the latter works on some
  chipsets, it fails badly on others.  32MB is more conservative and
  matches what cheap harware from this era is hardwired to pass.
  
  Revision  Changes    Path
  1.41      +3 -3      src/sys/dev/acpica/acpi_pcib_acpi.c