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authorJohn Keller <jpk@sgi.com>2006-10-04 16:49:52 -0500
committerGreg Kroah-Hartman <gregkh@suse.de>2006-12-01 14:36:58 -0800
commita2302c68d923537436b1114aa207787c1a31bd50 (patch)
treebf0407f2176a32ec79d2b7ab82e1fc9e54308fd2 /fs/no-block.c
parent9f581f162e2b304be25dee49bf3945d4ed65dfb6 (diff)
Altix: Initial ACPI support - ROM shadowing.
Support a shadowed ROM when running with an ACPI capable PROM. Define a new dev.resource flag IORESOURCE_ROM_BIOS_COPY to describe the case of a BIOS shadowed ROM, which can then be used to avoid pci_map_rom() making an unneeded call to pci_enable_rom(). Signed-off-by: John Keller <jpk@sgi.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs/no-block.c')
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