GART_info
static status_t initGATT( GART_info *gart )
static void destroyGARTBuffer( GART_info *gart )
static void destroyGATT( GART_info *gart )
createGARTBuffer(GART_info *gart, size_t size)
static status_t createGARTBuffer( GART_info *gart, size_t size )
GART_info pci_gart; // PCI GART
GART_info agp_gart; // AGP GART (unsupported)