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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a.out.h
amd_hsmp.h	platform/x86: Add AMD system management interface	2022-03-02 11:42:36 +01:00
auxvec.h	x86/elf: Support a new ELF aux vector AT_MINSIGSTKSZ	2021-05-19 12:18:45 +02:00
bitsperlong.h
boot.h
bootparam.h	x86/boot: Add a pointer to Confidential Computing blob in bootparams	2022-04-07 16:47:11 +02:00
byteorder.h	treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers	2019-07-25 11:05:10 +02:00
debugreg.h	x86/traps: Handle #DB for bus lock	2021-03-28 22:52:15 +02:00
e820.h
hw_breakpoint.h
hwcap2.h	x86/elf: Use _BITUL() macro in UAPI headers	2021-05-21 11:12:52 +02:00
ist.h
Kbuild	treewide: Add SPDX license identifier - Kbuild	2019-05-30 11:32:33 -07:00
kvm_para.h	KVM: x86: Make sure KVM_CPUID_FEATURES really are KVM_CPUID_FEATURES	2021-11-11 10:56:21 -05:00
kvm_perf.h
kvm.h	KVM: x86: add system attribute to retrieve full set of supported xsave states	2022-01-28 07:33:32 -05:00
ldt.h
mce.h	x86/mce: Drop bogus comment about mce.kflags	2020-04-17 11:12:21 +02:00
mman.h
msgbuf.h	x86: Fix various typos in comments	2021-03-18 15:31:53 +01:00
msr.h
mtrr.h
perf_regs.h	perf/x86: Disable extended registers for non-supported PMUs	2019-06-24 19:19:23 +02:00
posix_types_32.h
posix_types_64.h
posix_types_x32.h
posix_types.h
prctl.h	x86/fpu: Extend fpu_xstate_prctl() with guest permissions	2022-01-07 13:33:03 -05:00
processor-flags.h	x86/ibt: Add IBT feature, MSR and #CP handling	2022-03-15 10:32:39 +01:00
ptrace-abi.h
ptrace.h
sembuf.h	arch: sembuf.h: make uapi asm/sembuf.h self-contained	2019-12-04 19:44:14 -08:00
setup.h
sgx.h	x86/sgx/virt: implement SGX_IOC_VEPC_REMOVE ioctl	2021-10-22 08:32:12 -07:00
shmbuf.h	shmbuf.h: add asm/shmbuf.h to UAPI compile-test coverage	2022-02-17 09:09:37 +01:00
sigcontext32.h	treewide: add "WITH Linux-syscall-note" to SPDX tag of uapi headers	2019-07-25 11:05:10 +02:00
sigcontext.h	x86: Fix various typos in comments	2021-03-18 15:31:53 +01:00
siginfo.h
signal.h	signal.h: add linux/signal.h and asm/signal.h to UAPI compile-test coverage	2022-02-17 09:09:36 +01:00
stat.h
statfs.h
svm.h	x86/sev: Provide support for SNP guest request NAEs	2022-04-07 16:47:12 +02:00
swab.h
ucontext.h
unistd.h	x86/syscalls: Revert "x86/syscalls: Make __X32_SYSCALL_BIT be unsigned long"	2020-05-26 16:42:43 +02:00
vm86.h	x86/vm86/32: Remove VM86_SCREEN_BITMAP support	2021-01-21 20:08:53 +01:00
vmx.h	KVM: VMX: Add basic handling of VM-Exit from SGX enclave	2021-04-20 04:18:54 -04:00
vsyscall.h