[PATCH v3] cpu_s390: Implement getVendorForModel for IBM Z

[Thomas Huth]

On 25/11/2022 11.52, Thomas Huth wrote:
> When running "virsh domcapabilities" on a s390x host, all the CPU
> models show up with vendor='unknown' - which sounds kind of weird
> since the vendor of these mainframe CPUs is well known: IBM.
> All CPUs starting with either "z" or "gen" match a real mainframe
> CPU by IBM, so let's return the string "IBM" for those now.
> The only remaining ones are now the artifical "qemu" and "max"
> models from QEMU itself, so it should be OK to get an "unknown"
> vendor for those two.
> 
> Reviewed-by: Jiri Denemark <jdenemar at redhat.com>
> Signed-off-by: Boris Fiuczynski<fiuczy at linux.ibm.com>
> Signed-off-by: Thomas Huth <thuth at redhat.com>
> ---
>   v3: Use STRPREFIX() for the checks (thanks to Jiri for the hint!)
> 
>   src/cpu/cpu_s390.c                        |  11 ++
>   tests/domaincapsdata/qemu_4.2.0.s390x.xml | 144 +++++++++++-----------
>   tests/domaincapsdata/qemu_5.2.0.s390x.xml | 144 +++++++++++-----------
>   tests/domaincapsdata/qemu_6.0.0.s390x.xml | 144 +++++++++++-----------
>   4 files changed, 227 insertions(+), 216 deletions(-)

Friendly ping!

  Thomas