Alexander Graf <[email protected]> writes: > When running on a POWER8 host, we get away with running the guest as POWER7 > and nothing falls apart. > > However, when we start exposing POWER8 as guest CPU, guests will start using > new abilities on POWER8 which we need to handle. > > This patch set does a minimalistic approach to implementing those bits to > make guests happy enough to run. > > > Alex > > Alexander Graf (6): > KVM: PPC: Book3S PR: Ignore PMU SPRs > KVM: PPC: Book3S PR: Emulate TIR register > KVM: PPC: Book3S PR: Handle Facility interrupt and FSCR > KVM: PPC: Book3S PR: Expose TAR facility to guest > KVM: PPC: Book3S PR: Expose EBB registers > KVM: PPC: Book3S PR: Expose TM registers > > arch/powerpc/include/asm/kvm_asm.h | 18 ++++--- > arch/powerpc/include/asm/kvm_book3s_asm.h | 2 + > arch/powerpc/include/asm/kvm_host.h | 3 ++ > arch/powerpc/kernel/asm-offsets.c | 3 ++ > arch/powerpc/kvm/book3s.c | 34 +++++++++++++ > arch/powerpc/kvm/book3s_emulate.c | 53 ++++++++++++++++++++ > arch/powerpc/kvm/book3s_hv.c | 30 ----------- > arch/powerpc/kvm/book3s_pr.c | 82 > +++++++++++++++++++++++++++++++ > arch/powerpc/kvm/book3s_segment.S | 25 ++++++++++ > 9 files changed, 212 insertions(+), 38 deletions(-) >
I did most of this as part of [RFC PATCH 01/10] KVM: PPC: BOOK3S: PR: Add POWER8 support http://mid.gmane.org/[email protected] Any reason why that is not picked up ? TM was the reason I didn't push the patchset again. I was not sure how to get all the TM details to work. -aneesh -- To unsubscribe from this list: send the line "unsubscribe kvm-ppc" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
