arch/x86/boot/compressed/ident_map_64.c · c2a0304a286f386e45cea3f4b0617f0813de67fd · Kirill Smelkov / linux

You need to sign in or sign up before continuing.

x86/boot/compressed/64: Call set_sev_encryption_mask() earlier · c2a0304a

Joerg Roedel authored Sep 07, 2020



Call set_sev_encryption_mask() while still on the stage 1 #VC-handler
because the stage 2 handler needs the kernel's own page tables to be
set up, to which calling set_sev_encryption_mask() is a prerequisite.
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Signed-off-by: Borislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20200907131613.12703-21-joro@8bytes.org

c2a0304a

ident_map_64.c 5.73 KB

Replace ident_map_64.c