This series adds support for cloud-hypervisor guests with >1TiB of RAM to Ovmf. This bug was solved for Qemu back in 2017 https://bugzilla.redhat.com/show_bug.cgi?id=1468526. The bug is still occuring for CloudHv guests because the PlatformScanE820 utility is not currently supported for CloudHv.
My working branch for these changes can be found here: https://github.com/thomasbarrett/edk2/tree/cloud-hv-1tb-ram Cc: Anatol Belski <anbel...@linux.microsoft.com> Cc: Ard Biesheuvel <ardb+tianoc...@kernel.org> Cc: Gerd Hoffmann <kra...@redhat.com> Cc: Jianyong Wu <jianyong...@arm.com> Cc: Jiewen Yao <jiewen....@intel.com> Cc: Laszlo Ersek <ler...@redhat.com> Cc: Rob Bradford <rbradf...@rivosinc.com> Thomas Barrett (3): OvmfPkg: Add CloudHv support to PlatformScanE820 utility function. OvmfPkg: Update PlatformAddressWidthInitialization for CloudHv OvmfPkg: CloudHv: Enable PcdUse1GPageTable OvmfPkg/CloudHv/CloudHvX64.dsc | 2 + OvmfPkg/Library/PlatformInitLib/MemDetect.c | 107 ++++++++++++++------ 2 files changed, 79 insertions(+), 30 deletions(-) -- 2.34.1 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#113771): https://edk2.groups.io/g/devel/message/113771 Mute This Topic: https://groups.io/mt/103689730/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
