forked from luck/tmp_suning_uos_patched
df60aeef4f
Currently, when a Guest wants to perform I/O it calls LHCALL_NOTIFY with an address: the main Launcher process returns with this address, and figures out what device to run. A far nicer model is to let processes bind an eventfd to an address: if we find one, we simply signal the eventfd. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Cc: Davide Libenzi <davidel@xmailserver.org>
13 lines
501 B
Plaintext
13 lines
501 B
Plaintext
config LGUEST
|
|
tristate "Linux hypervisor example code"
|
|
depends on X86_32 && EXPERIMENTAL && EVENTFD
|
|
select HVC_DRIVER
|
|
---help---
|
|
This is a very simple module which allows you to run
|
|
multiple instances of the same Linux kernel, using the
|
|
"lguest" command found in the Documentation/lguest directory.
|
|
Note that "lguest" is pronounced to rhyme with "fell quest",
|
|
not "rustyvisor". See Documentation/lguest/lguest.txt.
|
|
|
|
If unsure, say N. If curious, say M. If masochistic, say Y.
|