Hi, The kernel that comes with Fedora Core 4 [ 2.6.11-1.1369_FC4 ] has CONFIG_REGPARM enabled by default. If I enforce my own calling convention by using __attribute__((regparm(0))) for all functions, would it be a problem ? Or should I compile my kernel module against this kernel using the gcc option -mregparm=3 ? Basically, I want to stipulate that the function parameters have to be passed through the stack even if the kernel has been compiled with CONFIG_REGPARM enabled. What would be the best way to achieve this ? Thanks in advance. Sujith. -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to ecartis@xxxxxxxxxxxx Please read the FAQ at http://kernelnewbies.org/FAQ