On Wed, 6 Mar 2024 14:50:20 +0530
Ani Sinha <anisi...@redhat.com> wrote:

> > On 05-Mar-2024, at 21:27, Igor Mammedov <imamm...@redhat.com> wrote:
> > 
> > address shift is caused by switch to 32-bit SMBIOS entry point
> > which has slightly different size from 64-bit one and happens
> > to trigger a bit different memory layout.  
> 
> Why does it affect only q35 machines and not i440fx as well?

that what tests show, mem layout is a bit different between those 

> 
> > 
> > Expected diff:
> > 
> > -    Name (MEMA, 0x07FFE000)
> > +    Name (MEMA, 0x07FFF000)
> > 
> > Signed-off-by: Igor Mammedov <imamm...@redhat.com>  
> 
> Acked-by: Ani Sinha <anisi...@redhat.com>
> 
> > ---
> > tests/qtest/bios-tables-test-allowed-diff.h |   1 -
> > tests/data/acpi/q35/SSDT.dimmpxm            | Bin 1815 -> 1815 bytes
> > 2 files changed, 1 deletion(-)
> > 
> > diff --git a/tests/qtest/bios-tables-test-allowed-diff.h 
> > b/tests/qtest/bios-tables-test-allowed-diff.h
> > index 81148a604f..dfb8523c8b 100644
> > --- a/tests/qtest/bios-tables-test-allowed-diff.h
> > +++ b/tests/qtest/bios-tables-test-allowed-diff.h
> > @@ -1,2 +1 @@
> > /* List of comma-separated changed AML files to ignore */
> > -"tests/data/acpi/q35/SSDT.dimmpxm",
> > diff --git a/tests/data/acpi/q35/SSDT.dimmpxm 
> > b/tests/data/acpi/q35/SSDT.dimmpxm
> > index 
> > 70f133412f5e0aa128ab210245a8de7304eeb843..9ea4e0d0ceaa8a5cbd706afb6d49de853fafe654
> >  100644
> > GIT binary patch
> > delta 23
> > ecmbQvH=U0wIM^jboSlJzam_|9E_UV*|JeaVTLvQl
> > 
> > delta 23
> > ecmbQvH=U0wIM^jboSlJzanD9BE_UVz|JeaVy9Ofw
> > 
> > -- 
> > 2.39.3
> >   
> 


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