[edk2-devel] [PATCH v1 1/1] OvmfPkg/Bhyve: don't exit early if RSDP is not found in memory

[Ard Biesheuvel]

On Fri, 8 Sept 2023 at 15:58, Rebecca Cran <rebecca at bsdio.com> wrote:
>
> Reviewed-by: Rebecca Cran <rebecca at bsdio.com>
>
> On 9/7/23 02:34, Corvin Köhne wrote:
> > If OVMF fails to find the RSDP in memory, it should fall back installing
> > the statically provided ACPI tables.
> >
> > Signed-off-by: Corvin Köhne <corvink at FreeBSD.org>
> > Cc: Ard Biesheuvel <ardb+tianocore at kernel.org>
> > Cc: Jiewen Yao <jiewen.yao at intel.com>
> > Cc: Jordan Justen <jordan.l.justen at intel.com>
> > Cc: Gerd Hoffmann <kraxel at redhat.com>
> > Cc: Rebecca Cran <rebecca at bsdio.com>
> > Cc: Peter Grehan <grehan at freebsd.org>

Merged as #4810


> > ---
> >   OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatform.c | 19 ++++++++-----------
> >   1 file changed, 8 insertions(+), 11 deletions(-)
> >
> > diff --git a/OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatform.c b/OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatform.c
> > index fb926a8bd803..57b1e7a99666 100644
> > --- a/OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatform.c
> > +++ b/OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatform.c
> > @@ -259,19 +259,17 @@ InstallAcpiTables (
> >                BHYVE_BIOS_PHYSICAL_END,
> >                &Rsdp
> >                );
> > -  if (EFI_ERROR (Status)) {
> > -    return Status;
> > -  }
> > -
> > -  Status = InstallAcpiTablesFromRsdp (
> > -             AcpiTable,
> > -             Rsdp
> > -             );
> >     if (!EFI_ERROR (Status)) {
> > -    return EFI_SUCCESS;
> > +    Status = InstallAcpiTablesFromRsdp (
> > +               AcpiTable,
> > +               Rsdp
> > +               );
> > +    if (!EFI_ERROR (Status)) {
> > +      return EFI_SUCCESS;
> > +    }
> >     }
> >
> > -  if (Status != EFI_NOT_FOUND) {
> > +  if (EFI_ERROR (Status)) {
> >       DEBUG (
> >         (
> >          DEBUG_WARN,
> > @@ -280,7 +278,6 @@ InstallAcpiTables (
> >          Status
> >         )
> >         );
> > -    return Status;
> >     }
> >
> >     Status = InstallOvmfFvTables (AcpiTable);


-=-=-=-=-=-=-=-=-=-=-=-
Groups.io Links: You receive all messages sent to this group.
View/Reply Online (#108450): https://edk2.groups.io/g/devel/message/108450
Mute This Topic: https://groups.io/mt/101210702/1813853
Group Owner: devel+owner at edk2.groups.io
Unsubscribe: https://edk2.groups.io/g/devel/unsub [edk2-devel-archive at redhat.com]
-=-=-=-=-=-=-=-=-=-=-=-