Re: S3 under Xen regression between 6.1.1 and 6.1.3

[Marek Marczykowski-Górecki <marmarek@xxxxxxxxxxxxxxxxxxxxxx>]

On Fri, Jan 13, 2023 at 03:20:37PM +0100, Juergen Gross wrote:
> On 13.01.23 14:44, Marek Marczykowski-Górecki wrote:
> > But, unrelated to this bug, it did get message like in 
> > https://www.mail-archive.com/xen-devel@xxxxxxxxxxxxxxxxxxxx/msg107609.html
> > (WARNING: CPU: 1 PID: 0 at arch/x86/mm/tlb.c:523 
> > switch_mm_irqs_off+0x230/0x4a0)
> > 
> 
> Hmm, is applying the attached patch making any difference here?

No, it's still there.
Some further observations:
 - it happens only on first suspend after system startup (at least in a
   few attempts I made now)
 - it's logged during suspend, just after "Disabling non-boot CPUs", not
   resume

-- 
Best Regards,
Marek Marczykowski-Górecki
Invisible Things Lab

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