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x86: Provide PM timer access to all cells
authorJan Kiszka <jan.kiszka@siemens.com>
Sun, 6 Jul 2014 09:06:07 +0000 (11:06 +0200)
committerJan Kiszka <jan.kiszka@siemens.com>
Sun, 6 Jul 2014 09:54:39 +0000 (11:54 +0200)
commitcebf6a2cd83da41bc7a245bfb09de207660db026
tree7184a0d0ac80deb1d3cc86755ed22c23ad4099c0tree | snapshot
parent2baf5e6ee66399c2eb1d7f26baa9c9c6191dd759commit | diff
x86: Provide PM timer access to all cells

Export the PM timer address via the Communication Region to non-root
cells and allow access to that port for all cells. This is safe as the
PM timer hardware is specified to be read-only.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Documentation/hypervisor-interfaces.txt diff | blob | history
hypervisor/arch/arm/include/asm/jailhouse_hypercall.h diff | blob | history
hypervisor/arch/x86/control.c diff | blob | history
hypervisor/arch/x86/include/asm/jailhouse_hypercall.h diff | blob | history
hypervisor/arch/x86/vmx.c diff | blob | history
hypervisor/include/jailhouse/hypercall.h diff | blob | history