[v4] target/ppc/cpu-models: set POWER9_v1.0 as POWER9 DD1

[Qemu-devel] [PATCH v4 0/2] target/ppc/cpu-models: set POWER9_v1.0 as POWER9 DD1

Laurent Vivier posted 2 patches 6 years, 9 months ago

Diff against v1 v2 v3
Download series mbox

Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20170704110126.26806-1-lvivier@redhat.com

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Test s390x passed

hw/ppc/spapr_cpu_core.c     |  1 +
target/ppc/cpu-models.c     |  6 ++++--
target/ppc/cpu-models.h     |  1 +
target/ppc/kvm.c            | 11 -----------
target/ppc/translate_init.c | 15 ++++++++++++++-
5 files changed, 20 insertions(+), 14 deletions(-)

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[Qemu-devel] [PATCH v4 0/2] target/ppc/cpu-models: set POWER9_v1.0 as POWER9 DD1

Posted by Laurent Vivier 6 years, 9 months ago

This patch series allows to use "-cpu POWER9" with a POWER9
DD1 host and KVM HV. With TCG, "-cpu POWER9" selects
POWER9_v2.0 (POWER9 DD2).

David, I send this series based on master, if you need a version
based on your ppc-for-2.10 branch let me know.

v4:
  update POWER9 comments
  move workaround to init_proc_POWER9()

v3:
  add the patch to move POWER9 DD1 workaround to
  the generic part (not only for "-cpu host").

v2:
  add POWER9_v2.0
  sent as RFC as "-cpu POWER9" breaks the kernel

Laurent Vivier (2):
  target/ppc/cpu-models: set POWER9_v1.0 as POWER9 DD1
  target/ppc: move POWER9 DD1 workaround to init_proc_POWER9()

 hw/ppc/spapr_cpu_core.c     |  1 +
 target/ppc/cpu-models.c     |  6 ++++--
 target/ppc/cpu-models.h     |  1 +
 target/ppc/kvm.c            | 11 -----------
 target/ppc/translate_init.c | 15 ++++++++++++++-
 5 files changed, 20 insertions(+), 14 deletions(-)

-- 
2.9.4