Re: [Qemu-devel] [RFC 0/2] pseries: Correct behaviour change for older machine types

[Andrea Bolognani]

On Wed, 2017-05-17 at 16:35 +1000, David Gibson wrote:
> 152ef80 "pseries: Rewrite CAS PVR compatibility logic" incorrectly
> introduced a guest-visible behaviour change into existing versioned
> machine type.  Patch 2/2 corrects this change, while 1/2 is a
> preliminary clean up to make that easier.
> 
> Unfortunately, this bug is already in the released qemu-2.9.0.  Once
> this is ready to merge for master, I'll make a backport to apply for
> 2.9.1 as well.
> 
> David Gibson (2):
>   pseries: Split CAS PVR negotiation out into a separate function
>   pseries: Restore PVR negotiation logic for pre-2.9 machine types
> 
>  hw/ppc/spapr.c         |   3 ++
>  hw/ppc/spapr_hcall.c   | 131 
>+++++++++++++++++++++++++++++++++++++++++++------
>  include/hw/ppc/spapr.h |   1 +
>  3 files changed, 119 insertions(+), 16 deletions(-)

I gave it a spin and I can no longer reproduce the issue,
so for the entire series:

Tested-by: Andrea Bolognani <address@hidden>

-- 
Andrea Bolognani / Red Hat / Virtualization