Re: [edk2-devel] [PATCH v2 02/23] MdePkg: GHCB APIC ID retrieval support definitions

2024-02-27 Thread Gerd Hoffmann
On Fri, Feb 23, 2024 at 12:16:54AM +, Ni, Ray wrote: > > > +// > > +// Get APIC IDs > > +// > > +#define EFI_APIC_IDS_GUID \ > > + { 0xbc964338, 0xee39, 0x4fc8, { 0xa2, 0x24, 0x10, 0x10, 0x8b, 0x17, 0x80, > > 0x1b }} > > +extern EFI_GUID gEfiApicIdsGuid; > > Since the above GUID is

Re: [edk2-devel] [PATCH v2 02/23] MdePkg: GHCB APIC ID retrieval support definitions

2024-02-22 Thread Ni, Ray
> +// > +// Get APIC IDs > +// > +#define EFI_APIC_IDS_GUID \ > + { 0xbc964338, 0xee39, 0x4fc8, { 0xa2, 0x24, 0x10, 0x10, 0x8b, 0x17, 0x80, > 0x1b }} > +extern EFI_GUID gEfiApicIdsGuid; Since the above GUID is associated with the structure below, how about rename the GUID from

[edk2-devel] [PATCH v2 02/23] MdePkg: GHCB APIC ID retrieval support definitions

2024-02-22 Thread Lendacky, Thomas via groups.io
BZ: https://bugzilla.tianocore.org/show_bug.cgi?id=4654 When an SVSM is present, starting the APs requires knowledge of the APIC IDs. Create the definitions required to retrieve and hold the APIC ID information of all the vCPUs present in the guest. Acked-by: Gerd Hoffmann Signed-off-by: Tom