/*Copyright (c) 2002, Thomas KurschelPart of Radeon kernel driverGlobal variables*/#include "radeon_driver.h"int debug_level_flow = 4;int debug_level_info = 4;int debug_level_error = 4;radeon_devices *devices;pci_module_info *pci_bus;agp_gart_module_info *sAGP;