s390x cpu model improvements for KVM
Status from this message: applied, thanks.
Get series with b4
b4 am [email protected]Versions newest first
Patches in v1 Applied
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/2 | s390x/cpumodel: take care of the cpuid format bit for KVMtarget/ target/ target/ | +9 | 1 reply | |
| 2/2 | s390x/cpumodel: improve defintion search without an IBCtarget/ | +9 | 7 replies |
Reviews trailers per patch
1 of 2 patches has a Reviewed-by or Acked-by of their own; the series has one for all of them.
| Patch | Jason J. Herne | Halil Pasic |
|---|---|---|
| Series | A-b | |
| 1/2 | ||
| 2/2 | A-b | R-b R-b |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.
Cover letter [Qemu-devel] [PATCH v1 0/2] s390x cpu model improvements for KVM
We should properly forward the CPUID format bit. CPU model detection on systems without IBC might select a model with a wrong CPU type (esp. selecting the business class (BC) model on an enterprise class (EC) machine). So let's improve that, too.
I am also preparing a patch to properly indicate the correct cpu type to the guest via STORE CPU ID and STORE HYPERVISOR INFORMATION for the TCG case, but will send that separately after I tested it (want to write a kvm-unit-test for STORE CPU ID).
David Hildenbrand (2):
s390x/cpumodel: take care of the cpuid format bit for KVM s390x/cpumodel: improve defintion search without an IBC
target/s390x/cpu_models.c | 10 ++++++++++ target/s390x/cpu_models.h | 10 +++++++--- target/s390x/kvm.c | 1 + 3 files changed, 18 insertions(+), 3 deletions(-)
Signature · 1 line
2.9.3