These incoherencies have been around for a while, but they've started to get noticed now because recent Linux guests crash when LPCR[AIL] is not set correctly (scv requires it). This series fixes at least AIL and DPFD incoherency between KVM and QEMU, and between different vCPUs.
Thanks, Nick Nicholas Piggin (3): spapr: Remove stale comment about power-saving LPCR bits spapr: Set LPCR to current AIL mode when starting a new CPU target/ppc: Synchronize with KVM's LPCR value when creating a vCPU hw/ppc/spapr_cpu_core.c | 9 ++++++--- hw/ppc/spapr_rtas.c | 15 +++++++++------ target/ppc/kvm.c | 34 ++++++++++++++++++++-------------- 3 files changed, 35 insertions(+), 23 deletions(-) -- 2.23.0
