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.. which are surprisingly small compared to the amount for PV code. PVH uses mostly native mmu ops, we leave the generic (native_*) for the majority and just overwrite the baremetal with the ones we need. At startup, we are running with pre-allocated page-tables courtesy of the tool-stack. But we still need to graft them in the Linux initial pagetables. However there is no need to unpin/pin and change them to R/O or R/W. Note that the xen_pagetable_init due to 7836fec9d0994cc9c9150c5a33f0eb0eb08a335a "xen/mmu/p2m: Refactor the xen_pagetable_init code." does not need any changes - we just need to make sure that xen_post_allocator_init does not alter the pvops from the default native one. Signed-off-by: Mukesh Rathor <mukesh.rathor@oracle.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> |
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.. | ||
boot | ||
configs | ||
crypto | ||
ia32 | ||
include | ||
kernel | ||
kvm | ||
lguest | ||
lib | ||
math-emu | ||
mm | ||
net | ||
oprofile | ||
pci | ||
platform | ||
power | ||
realmode | ||
syscalls | ||
tools | ||
um | ||
vdso | ||
video | ||
xen | ||
.gitignore | ||
Kbuild | ||
Kconfig | ||
Kconfig.cpu | ||
Kconfig.debug | ||
Makefile | ||
Makefile_32.cpu | ||
Makefile.um |