Re: NetBSD dom0 PVH: hardware interrupts stalls

[Manuel Bouyer <bouyer@xxxxxxxxxxxxxxx>]

On Fri, Nov 27, 2020 at 12:21:23PM +0100, Jan Beulich wrote:
> On 27.11.2020 12:19, Manuel Bouyer wrote:
> > On Fri, Nov 27, 2020 at 11:59:48AM +0100, Roger Pau Monné wrote:
> >>>
> >>> I had to restart from a clean source tree to apply this patch, so to make
> >>> sure we're in sync I attached the diff from my sources
> >>
> >> I'm quite confused about why your trace don't even get into
> >> hvm_do_IRQ_dpci, so I've added some more debug info.
> >>
> >> Here is the new patch, sorry for so many rounds of testing.
> > 
> > No problem, it's expected for this kind of debug :)
> > 
> > http://www-soc.lip6.fr/~bouyer/xen-log11.txt
> 
> Hmm, this one now has hvm_do_IRQ_dpci entries. Maybe the previous one
> was again from a stale binary?

But I do see hvm_do_IRQ_dpci in the previous one too (xen-log10.txt)

-- 
Manuel Bouyer <bouyer@xxxxxxxxxxxxxxx>
     NetBSD: 26 ans d'experience feront toujours la difference
--