Allow mapping guest with 2G hugepages on hosts that support it.
Add new helper functions to check whether hpages are in effect, and
which size.
v1->v2:
* Rename the global variable to cap_hpage
* Use different values of cap_hpage to distinguish between hpage sizes
* Add wrappers to test for specific hpage sizes
Claudio Imbrenda (1):
target/s390x: Allow 2G hugepages guest backing
target/s390x/diag.c | 2 +-
target/s390x/kvm/kvm.c | 40 +++++++++++++++++++++++-------------
target/s390x/kvm/kvm_s390x.h | 2 ++
target/s390x/kvm/stubs.c | 10 +++++++++
4 files changed, 39 insertions(+), 15 deletions(-)
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2.55.0
