| Isaku Yamahata | ba9cc32 | 2008-10-17 11:18:11 +0900 | [diff] [blame] | 1 | # |
| 2 | # This Kconfig describes xen/ia64 options |
| 3 | # |
| 4 | |
| 5 | config XEN |
| 6 | bool "Xen hypervisor support" |
| 7 | default y |
| Kees Cook | 076c6f2 | 2012-10-02 11:16:32 -0700 | [diff] [blame] | 8 | depends on PARAVIRT && MCKINLEY && IA64_PAGE_SIZE_16KB |
| Isaku Yamahata | ba9cc32 | 2008-10-17 11:18:11 +0900 | [diff] [blame] | 9 | select XEN_XENCOMM |
| 10 | select NO_IDLE_HZ |
| Isaku Yamahata | 1d5b20f | 2009-01-16 12:17:30 +0900 | [diff] [blame] | 11 | # followings are required to save/restore. |
| Isaku Yamahata | ba9cc32 | 2008-10-17 11:18:11 +0900 | [diff] [blame] | 12 | select ARCH_SUSPEND_POSSIBLE |
| 13 | select SUSPEND |
| 14 | select PM_SLEEP |
| 15 | help |
| 16 | Enable Xen hypervisor support. Resulting kernel runs |
| 17 | both as a guest OS on Xen and natively on hardware. |
| 18 | |
| 19 | config XEN_XENCOMM |
| 20 | depends on XEN |
| 21 | bool |
| 22 | |
| 23 | config NO_IDLE_HZ |
| 24 | depends on XEN |
| 25 | bool |