Joerg Roedel 86ce43f7dd x86/boot/compressed/64: Check SEV encryption in 64-bit boot-path ... Check whether the hypervisor reported the correct C-bit when running as an SEV guest. Using a wrong C-bit position could be used to leak sensitive data from the guest to the hypervisor. The check function is in a separate file: arch/x86/kernel/sev_verify_cbit.S so that it can be re-used in the running kernel image. [ bp: Massage. ] Signed-off-by: Joerg Roedel <jroedel@suse.de> Signed-off-by: Borislav Petkov <bp@suse.de> Reviewed-by: Tom Lendacky <thomas.lendacky@amd.com> Link: https://lkml.kernel.org/r/20201028164659.27002-4-joro@8bytes.org		2020-10-29 18:06:52 +01:00
..
compressed	x86/boot/compressed/64: Check SEV encryption in 64-bit boot-path	2020-10-29 18:06:52 +01:00
tools	x86/build: Declutter the build output	2020-08-20 08:17:40 +02:00
.gitignore	.gitignore: add SPDX License Identifier	2020-03-25 11:50:48 +01:00
a20.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 497	2019-06-19 17:09:53 +02:00
apm.c	x86/boot: Fix comment spelling	2020-03-17 20:52:52 +01:00
bioscall.S	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 83	2019-05-24 17:37:52 +02:00
bitops.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 497	2019-06-19 17:09:53 +02:00
boot.h	x86/boot: Use common BUILD_BUG_ON	2019-08-16 14:15:50 +02:00
cmdline.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
code16gcc.h
copy.S	x86/asm: Do not annotate functions with GLOBAL	2019-10-18 11:25:58 +02:00
cpu.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 497	2019-06-19 17:09:53 +02:00
cpucheck.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 497	2019-06-19 17:09:53 +02:00
cpuflags.c
cpuflags.h
ctype.h
early_serial_console.c
edd.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 497	2019-06-19 17:09:53 +02:00
genimage.sh
header.S	x86: Bump ZO_z_extra_bytes margin for zstd	2020-07-31 11:49:08 +02:00
install.sh
main.c	x86/boot: Use common BUILD_BUG_ON	2019-08-16 14:15:50 +02:00
Makefile	Rebase locking/kcsan to locking/urgent	2020-06-11 20:02:46 +02:00
memory.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 497	2019-06-19 17:09:53 +02:00
mkcpustr.c	x86/cpu: Print VMX flags in /proc/cpuinfo using VMX_FEATURES_*	2020-01-13 18:36:02 +01:00
mtools.conf.in
pm.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 497	2019-06-19 17:09:53 +02:00
pmjump.S	x86/asm: Do not annotate functions with GLOBAL	2019-10-18 11:25:58 +02:00
printf.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 497	2019-06-19 17:09:53 +02:00
regs.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 83	2019-05-24 17:37:52 +02:00
setup.ld	x86/boot: Add .text.* to setup.ld	2020-08-14 12:52:35 +02:00
string.c	x86/boot: Add kstrtoul() from lib/	2020-05-04 15:19:07 +02:00
string.h	x86/boot/compressed: Use builtin mem functions for decompressor	2020-08-19 11:23:45 -07:00
tty.c	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00
version.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 497	2019-06-19 17:09:53 +02:00
vesa.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 48	2019-05-24 17:27:13 +02:00
video-bios.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 497	2019-06-19 17:09:53 +02:00
video-mode.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 497	2019-06-19 17:09:53 +02:00
video-vesa.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 497	2019-06-19 17:09:53 +02:00
video-vga.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 497	2019-06-19 17:09:53 +02:00
video.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 497	2019-06-19 17:09:53 +02:00
video.h	treewide: Convert macro and uses of __section(foo) to __section("foo")	2020-10-25 14:51:49 -07:00