1*27471fdbSAndy Henroid 2*27471fdbSAndy Henroidmenu "Memory power savings" 3*27471fdbSAndy Henroid 4*27471fdbSAndy Henroidconfig I7300_IDLE_IOAT_CHANNEL 5*27471fdbSAndy Henroid bool 6*27471fdbSAndy Henroid 7*27471fdbSAndy Henroidconfig I7300_IDLE 8*27471fdbSAndy Henroid tristate "Intel chipset idle power saving driver" 9*27471fdbSAndy Henroid select I7300_IDLE_IOAT_CHANNEL 10*27471fdbSAndy Henroid depends on X86_64 11*27471fdbSAndy Henroid help 12*27471fdbSAndy Henroid Enable idle power savings with certain Intel server chipsets. 13*27471fdbSAndy Henroid The chipset must have I/O AT support, such as the Intel 7300. 14*27471fdbSAndy Henroid The power savings depends on the type and quantity of DRAM devices. 15*27471fdbSAndy Henroid 16*27471fdbSAndy Henroidendmenu 17