Haitao Huang

The way I see it EDMM sub-component tracks EPCM attributes which is SGX specific, and should not be in conflict with regular VMA attributes. EACCEPT bit map is one of...

> > even EPCM.R/W/X could be out of sync from libOS VMA record > > Why would the EPCM attributes be out of sync from the LibOS VMA page permissions?...

hi @mkow @vijaydhanraj Could you provide input if these [patches](https://lore.kernel.org/all/[email protected]/) be beneficial for your purposes? You could prealloc static heap during load time as proposed here, but with those patches...

@dimakuv It doesn't have to be background thread. Just thought it be an option (not possible for EADD) for cases you may have other heavy things going on in main...

> I wasn't following this topic closely, but AFAIR the biggest perf problem for EDMM was that we had to fault every page separately when loading the enclave/allocating memory. Does...