qemu/target-s390x
Alexander Graf d1ff903ca5 s390x: keep hint on virtio managing size
The s390x virtio bus keeps management information on virtio after the top
of the guest's RAM. We need to be able to tell the guest the size of its
RAM (without virtio stuff), but also be able to trap when the guest accesses
RAM outside of its scope (including virtio stuff).

So we need a variable telling us the size of the virtio stuff, so we can
calculate the highest available RAM address from that.

While at it, also increase the maximum number of virtio pages, so we play
along well with more recent kernels that spawn a ridiculous number of virtio
console adapters.

Signed-off-by: Alexander Graf <agraf@suse.de>
2011-05-20 17:35:12 +02:00
..
cpu.h s390x: keep hint on virtio managing size 2011-05-20 17:35:12 +02:00
exec.h s390x: Enable s390x-softmmu target 2011-04-18 20:51:59 +02:00
helper.c s390x: Enable s390x-softmmu target 2011-04-18 20:51:59 +02:00
kvm.c s390x: fix smp support for kvm 2011-05-20 17:35:12 +02:00
machine.c Add support for S390x system emulation 2009-12-05 17:36:05 +01:00
op_helper.c Remove unused function parameter from cpu_restore_state 2011-04-20 10:37:03 +02:00
translate.c Remove unused function parameters from gen_pc_load and rename the function 2011-04-20 10:33:59 +02:00