Re: NetBSD dom0 PVH: hardware interrupts stalls

[Jan Beulich <jbeulich@xxxxxxxx>]

On 30.11.2020 12:35, Manuel Bouyer wrote:
> On Mon, Nov 30, 2020 at 11:00:23AM +0100, Jan Beulich wrote:
>> On 28.11.2020 18:14, Manuel Bouyer wrote:
>>> On Sat, Nov 28, 2020 at 03:53:11PM +0100, Roger Pau Monné wrote:
>>>>> the trace is at
>>>>> http://www-soc.lip6.fr/~bouyer/xen-log13.txt
>>>>
>>>> Thanks! I think I've found the issue and I'm attaching a possible fix
>>>> (fix.patch) to this email. In any case I've also attached a further
>>>> debug patch, in case the fix turns out to be wrong. Please test the
>>>> fix first, as the debug patch will end up triggering a panic when the
>>>> buffer is full.
>>>
>>> Yes, fix.patch does make the system boot as expected !
>>
>> May I translate this to a Tested-by?
>>
>> Patch also
>> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
>>
>> Thanks much to both of you for all the effort here!
> 
> Also, please don't forget the attached patch !
> Without it, the hypervisor panics.

Well - this one still needs a proper description and S-o-b.
The other one came in immediately consumable shape right away.

Jan