On Sun, Jun 11, 2023 at 11:25:13PM -0500, Michael Roth wrote: > Currently CONFIG_HAS_CC_PLATFORM is a prereq for building anything in ^^^^^^ Use proper english words pls. > arch/x86/coco, but that is generally only applicable for guest support. > > For SEV-SNP, helpers related purely to host support will also live in > arch/x86/coco. To allow for CoCo-related host support code in > arch/x86/coco, move that check down into the Makefile and check for it > specifically when needed. I have no clue what that means. Example? The last time we talked about paths, we ended up agreeing on: https://lore.kernel.org/all/Yg5nh1RknPRwIrb8@xxxxxxx/ So your "helpers related purely to host support" should go to arch/x86/virt/svm/sev*.c And just to keep it simple, that should be arch/x86/virt/svm/sev.c and if there's real need to split that, we can do that later. Thx. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette
