Hello Here is a $0.02 patch that fixes the dirty 'A_IDX*' macros in agp.h. These were referring to a variable 'i' that is local to the routine where these macros are called (namely 'agp_generic_create_gatt_table' in 'agpgart_be.c'). The patch is against 2.4.17 Thanks Phil Brown for pointing this one... Best regards -- Nicolas Aspert Signal Processing Laboratory (LTS) Swiss Federal Institute of Technology (EPFL)