Re: [PATCH 0/2] i386: Fix Hyper-V Gen1 guests stuck on boot with 'hv-passthrough'

[Vitaly Kuznetsov <vkuznets@redhat.com>]

Vitaly Kuznetsov <vkuznets@redhat.com> writes:

> Vitaly Kuznetsov <vkuznets@redhat.com> writes:
>
>> Vitaly Kuznetsov <vkuznets@redhat.com> writes:
>>
>>> Hyper-V Gen1 guests are getting stuck on boot when 'hv-passthrough' is
>>> used. While 'hv-passthrough' is a debug only feature, this significantly
>>> limit its usefullness. While debugging the problem, I found that there are
>>> two loosely connected issues:
>>> - 'hv-passthrough' enables 'hv-syndbg' and this is undesired.
>>> - 'hv-syndbg's support by KVM is detected incorrectly when !CONFIG_SYNDBG.
>>>
>>> Fix both issues; exclude 'hv-syndbg' from 'hv-passthrough' and don't allow
>>> to turn on 'hv-syndbg' for !CONFIG_SYNDBG builds. 
>>>
>>> Vitaly Kuznetsov (2):
>>>   i386: Fix conditional CONFIG_SYNDBG enablement
>>>   i386: Exclude 'hv-syndbg' from 'hv-passthrough'
>>>
>>>  docs/system/i386/hyperv.rst | 13 +++++++++----
>>>  target/i386/cpu.c           |  2 ++
>>>  target/i386/kvm/kvm.c       | 18 ++++++++++++------
>>>  3 files changed, 23 insertions(+), 10 deletions(-)
>
> Monthly ping)

Turns out these patches were never merged and honestly I forgot about
them myself. Will resend shortly.

-- 
Vitaly