Chapter 10. Driver and module initialization
The size of the default reserved buffer can be specified when the sg driver is loaded. If it is built into the kernel then use:
sg_def_reserved_size=<n> |
If sg is a module, it can be loaded with modprobe in either manner:
modprobe sg modprobe sg def_reserved_size=<n> |
If sg is a module, it can be unloaded with rmmod like this:
rmmod sg |