Commit | Line | Data |
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6db71994 TT |
1 | # |
2 | # Virtualization support drivers | |
3 | # | |
4 | ||
5 | menuconfig VIRT_DRIVERS | |
6 | bool "Virtualization drivers" | |
7 | ---help--- | |
8 | Say Y here to get to see options for device drivers that support | |
9 | virtualization environments. | |
10 | ||
11 | If you say N, all options in this submenu will be skipped and disabled. | |
12 | ||
13 | if VIRT_DRIVERS | |
14 | ||
15 | config FSL_HV_MANAGER | |
16 | tristate "Freescale hypervisor management driver" | |
17 | depends on FSL_SOC | |
40656397 | 18 | select EPAPR_PARAVIRT |
6db71994 TT |
19 | help |
20 | The Freescale hypervisor management driver provides several services | |
21 | to drivers and applications related to the Freescale hypervisor: | |
22 | ||
23 | 1) An ioctl interface for querying and managing partitions. | |
24 | ||
25 | 2) A file interface to reading incoming doorbells. | |
26 | ||
27 | 3) An interrupt handler for shutting down the partition upon | |
28 | receiving the shutdown doorbell from a manager partition. | |
29 | ||
30 | 4) A kernel interface for receiving callbacks when a managed | |
31 | partition shuts down. | |
32 | ||
33 | endif |