1 2menu "Memory power savings" 3depends on X86_64 4 5config I7300_IDLE_IOAT_CHANNEL 6 bool 7 8config I7300_IDLE 9 tristate "Intel chipset idle memory power saving driver" 10 select I7300_IDLE_IOAT_CHANNEL 11 depends on EXPERIMENTAL 12 help 13 Enable memory power savings when idle with certain Intel server 14 chipsets. The chipset must have I/O AT support, such as the 15 Intel 7300. The power savings depends on the type and quantity of 16 DRAM devices. 17 18endmenu 19