Brijesh Singh d5af44dde5 x86/sev: Provide support for SNP guest request NAEs ... Version 2 of GHCB specification provides SNP_GUEST_REQUEST and SNP_EXT_GUEST_REQUEST NAE that can be used by the SNP guest to communicate with the PSP. While at it, add a snp_issue_guest_request() helper that will be used by driver or other subsystem to issue the request to PSP. See SEV-SNP firmware and GHCB spec for more details. Signed-off-by: Brijesh Singh <brijesh.singh@amd.com> Signed-off-by: Borislav Petkov <bp@suse.de> Link: https://lore.kernel.org/r/20220307213356.2797205-42-brijesh.singh@amd.com		2022-04-07 16:47:12 +02:00
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boot	x86/sev: Use firmware-validated CPUID for SEV-SNP guests	2022-04-07 16:47:12 +02:00
coco	x86/mm: Extend cc_attr to include AMD SEV-SNP	2022-04-06 13:02:34 +02:00
configs	x86/config: Make the x86 defconfigs a bit more usable	2022-03-27 20:58:35 +02:00
crypto	This push fixes the following issues:	2022-03-31 11:17:39 -07:00
entry	Kbuild updates for v5.18	2022-03-31 11:59:03 -07:00
events	asm-generic updates for 5.18	2022-03-23 18:03:08 -07:00
hyperv	hyperv-next for 5.17	2022-01-16 15:53:00 +02:00
ia32	audit/stable-5.16 PR 20211101	2021-11-01 21:17:39 -07:00
include	x86/sev: Provide support for SNP guest request NAEs	2022-04-07 16:47:12 +02:00
kernel	x86/sev: Provide support for SNP guest request NAEs	2022-04-07 16:47:12 +02:00
kvm	KVM: x86: Move lookup of indexed CPUID leafs to helper	2022-04-07 16:47:11 +02:00
lib	A set of x86 fixes and updates:	2022-04-03 12:15:47 -07:00
math-emu	x86: Prepare asm files for straight-line-speculation	2021-12-08 12:25:37 +01:00
mm	x86/sev: Add SEV-SNP feature detection/setup	2022-04-07 16:47:11 +02:00
net	Add support for Intel CET-IBT, available since Tigerlake (11th gen), which is a	2022-03-27 10:17:23 -07:00
pci	PCI/sysfs: Find shadow ROM before static attribute initialization	2022-01-26 10:41:21 -06:00
platform	objtool,efi: Update __efi64_thunk annotation	2022-03-15 10:32:32 +01:00
power	x86: Prepare asm files for straight-line-speculation	2021-12-08 12:25:37 +01:00
purgatory	x86/purgatory: Remove -nostdlib compiler flag	2021-12-30 14:13:06 +01:00
ras	…
realmode	- Flush *all* mappings from the TLB after switching to the trampoline	2022-01-10 09:51:38 -08:00
tools	x86/build: Use the proper name CONFIG_FW_LOADER	2021-12-29 22:20:38 +01:00
um	Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2022-04-01 19:57:03 -07:00
video	…
xen	xen: branch for v5.18-rc1	2022-03-28 14:32:39 -07:00
.gitignore	…
Kbuild	x86/cc: Move arch/x86/{kernel/cc_platform.c => coco/core.c}	2022-02-23 18:25:58 +01:00
Kconfig	Revert the RT related signal changes. They need to be reworked and	2022-04-03 12:08:26 -07:00
Kconfig.assembler	…
Kconfig.cpu	x86/mmx_32: Remove X86_USE_3DNOW	2021-12-11 09:09:45 +01:00
Kconfig.debug	…
Makefile	x86: Remove toolchain check for X32 ABI capability	2022-03-15 10:32:48 +01:00
Makefile.um	…
Makefile_32.cpu	x86/build: Do not add -falign flags unconditionally for clang	2021-09-19 10:35:53 +09:00