diff options
Diffstat (limited to 'drivers/idle/Kconfig')
| -rw-r--r-- | drivers/idle/Kconfig | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/idle/Kconfig b/drivers/idle/Kconfig new file mode 100644 index 00000000000..108264de0ac --- /dev/null +++ b/drivers/idle/Kconfig @@ -0,0 +1,17 @@ + +menu "Memory power savings" + +config I7300_IDLE_IOAT_CHANNEL + bool + +config I7300_IDLE + tristate "Intel chipset idle memory power saving driver" + select I7300_IDLE_IOAT_CHANNEL + depends on X86_64 && EXPERIMENTAL + help + Enable memory power savings when idle with certain Intel server + chipsets. The chipset must have I/O AT support, such as the + Intel 7300. The power savings depends on the type and quantity of + DRAM devices. + +endmenu |