History | View | Annotate | Download (11.6 kB)
KVM: Rework VCPU state writeback API
This grand cleanup drops all reset and vmsave/load relatedsynchronization points in favor of four(!) generic hooks:
- cpu_synchronize_all_states in qemu_savevm_state_complete (initial sync from kernel before vmsave)...
Fix incorrect exception_index use
env->exception_index should be cleared with -1, not 0.
See also 821b19fe923ac49a24cdb4af902584fdd019cee6.
Spotted by Igor Kovalenko.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
target-s390: Fail on unknown instructions
We were being a bit too nice and didn't give the guest an invalid instructioninterrupt.
While that works, it's not exactly the fastest thing to do, since now theguest doesn't know that we're not really implementing that instruction, so it...
Add KVM support for S390x
S390x was one of the first platforms that received support for KVM back in theday. Unfortunately until now there hasn't been a qemu implementation that wouldenable users to actually run guests.
So let's include support for KVM S390x in qemu!...