Hi, > So the agreement in first stage is that: > 1. Accept all memory below 4G.
Yes. > 2. The PcdLazyAcceptPartialMemorySize is not needed in current stage. Question is whenever we ever need PcdLazyAcceptPartialMemorySize. When accepting all memory below 4G works fast enough (which I think is the case when using 2M large pages) I don't see a reason to ever change that. > 3. The patch of "Pool and page functions accept memory when OOM > occurs" is not needed. Because OOM will not occur in the situation of > accepting all memory below 4G. Probably not in the vast majority of use cases, but there are exceptions. When unlocking luks-encrypted partitions the grub boot loader might need alot of memory for decryption (depends on encryption parameters). So being able to accept memory above 4G if needed would be good. Skipping that for the first stage and do it later is fine I think. take care, Gerd -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#93086): https://edk2.groups.io/g/devel/message/93086 Mute This Topic: https://groups.io/mt/93285605/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
