On Fri, Aug 14, 2026, Binbin Wu wrote: > On 8/8/2026 5:52 AM, Ackerley Tng via B4 Relay wrote: > > From: Ackerley Tng <[email protected]> > > > > Update tdx_gmem_post_populate() to handle cases where userspace requests > > "no source page". To handle "no source page", populate (perform > > TDH.MEM.PAGE.ADD) using memory in-place at the target PFN. > > > > Allow "no source page" only when gmem_in_place_conversion is enabled, > > because retroactively adding support for out-of-place conversion would mean > > requiring a userspace update for a feature that's being deprecated. > > > > Also, KVM supporting "no source page" without in-place conversion would > > effectively be an obscure zero-page optimization that relies on the page > > being zeroed when it is allocated by guest_memfd. > > > > Rejecting "no source page" without in-place conversion scenario is valuable > > for KVM developers since it helps newcomers understand what exactly is and > > isn't possible. > > > > Signed-off-by: Sean Christopherson <[email protected]> > > Nit: > Is Sean's SoB intentional here?
Kinda sorta? I handed commits to Ackerley after rebasing them locally at one point, which is how my SoB got here. I think it makes sense to just drop them from the patches where I'm not listed as the author or Co-developed-by. In the end, I expect to apply this series and so my SoB will get added backon anyways.
