| Andy Henroid | 27471fd | 2008-10-09 11:45:22 -0700 | [diff] [blame] | 1 | |
| 2 | menu "Memory power savings" |
| Venki Pallipadi | 2830c9f | 2008-10-24 11:00:35 -0700 | [diff] [blame] | 3 | depends on X86_64 |
| Andy Henroid | 27471fd | 2008-10-09 11:45:22 -0700 | [diff] [blame] | 4 | |
| 5 | config I7300_IDLE_IOAT_CHANNEL |
| 6 | bool |
| 7 | |
| 8 | config I7300_IDLE |
| Venki Pallipadi | 33093e1 | 2008-10-22 16:51:03 -0700 | [diff] [blame] | 9 | tristate "Intel chipset idle memory power saving driver" |
| Andy Henroid | 27471fd | 2008-10-09 11:45:22 -0700 | [diff] [blame] | 10 | select I7300_IDLE_IOAT_CHANNEL |
| Venki Pallipadi | 2830c9f | 2008-10-24 11:00:35 -0700 | [diff] [blame] | 11 | depends on EXPERIMENTAL |
| Andy Henroid | 27471fd | 2008-10-09 11:45:22 -0700 | [diff] [blame] | 12 | help |
| Venki Pallipadi | 33093e1 | 2008-10-22 16:51:03 -0700 | [diff] [blame] | 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. |
| Andy Henroid | 27471fd | 2008-10-09 11:45:22 -0700 | [diff] [blame] | 17 | |
| 18 | endmenu |