Michael Roth 3d44fdff60 i386/sev: Set CPU state to protected once SNP guest payload is finalized ... Once KVM_SNP_LAUNCH_FINISH is called the vCPU state is copied into the vCPU's VMSA page and measured/encrypted. Any attempt to read/write CPU state afterward will only be acting on the initial data and so are effectively no-ops. Set the vCPU state to protected at this point so that QEMU don't continue trying to re-sync vCPU data during guest runtime. Signed-off-by: Michael Roth <michael.roth@amd.com> Signed-off-by: Pankaj Gupta <pankaj.gupta@amd.com> Message-ID: <20240530111643.1091816-18-pankaj.gupta@amd.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2024-06-05 11:01:06 +02:00
..
hvf	accel/hvf: Use accel-specific per-vcpu @dirty field	2024-04-26 17:03:00 +02:00
kvm	i386/sev: Add a class method to determine KVM VM type for SNP guests	2024-06-05 11:01:06 +02:00
nvmm	accel/nvmm: Fix NULL dereference in nvmm_init_vcpu()	2024-05-03 14:37:51 +02:00
tcg	target/i386: fix xsave.flat from kvm-unit-tests	2024-06-05 11:01:05 +02:00
whpx	accel/whpx: Fix NULL dereference in whpx_init_vcpu()	2024-05-03 14:37:51 +02:00
arch_dump.c	dump: Replace opaque DumpState pointer with a typed one	2022-10-06 19:30:43 +04:00
arch_memory_mapping.c	memory: follow Error API guidelines	2023-10-19 23:13:27 +02:00
confidential-guest.c	target/i386: introduce x86-confidential-guest	2024-04-23 17:35:25 +02:00
confidential-guest.h	target/i386: Implement mc->kvm_type() to get VM type	2024-04-23 17:35:25 +02:00
cpu-apic.c	target/i386: Move APIC related code to cpu-apic.c	2024-04-25 10:12:54 +02:00
cpu-dump.c	target/i386: Remove x86_cpu_dump_local_apic_state() dead stub	2023-02-27 22:29:01 +01:00
cpu-internal.h
cpu-param.h	target: Define TCG_GUEST_DEFAULT_MO in 'cpu-param.h'	2024-04-26 15:31:37 +02:00
cpu-qom.h	target: Move ArchCPUClass definition to 'cpu.h'	2023-11-07 13:08:48 +01:00
cpu-sysemu.c	target/i386: Move APIC related code to cpu-apic.c	2024-04-25 10:12:54 +02:00
cpu.c	i386/cpu: Set SEV-SNP CPUID bit when SNP enabled	2024-06-05 11:01:06 +02:00
cpu.h	target/i386: Pass host pointer and size to cpu_x86_{xsave,xrstor}	2024-05-26 15:49:58 -07:00
gdbstub.c	misc: Use QEMU header path relative to include/ directory	2024-05-09 00:07:21 +02:00
helper.c	target/i386: add control bits support for LAM	2024-05-22 15:53:30 +02:00
helper.h	target/i386: clean up AAM/AAD	2024-05-22 15:53:30 +02:00
host-cpu.c	target/i386/host-cpu: Consolidate the use of warn_report_once()	2024-04-23 17:35:26 +02:00
host-cpu.h
Kconfig	i386: select correct components for no-board build	2024-05-10 15:45:15 +02:00
machine.c	target/i386: Constify VMState in machine.c	2023-12-29 11:17:30 +11:00
meson.build	target/i386: Move APIC related code to cpu-apic.c	2024-04-25 10:12:54 +02:00
monitor.c	target/i386: Move APIC related code to cpu-apic.c	2024-04-25 10:12:54 +02:00
ops_sse.h	target/i386: set CC_OP in helpers if they want CC_OP_EFLAGS	2024-05-25 13:28:01 +02:00
sev-sysemu-stub.c	error: Drop superfluous #include "qapi/qmp/qerror.h"	2023-02-23 13:56:14 +01:00
sev.c	i386/sev: Set CPU state to protected once SNP guest payload is finalized	2024-06-05 11:01:06 +02:00
sev.h	i386/sev: Update query-sev QAPI format to handle SEV-SNP	2024-06-05 11:01:06 +02:00
svm.h	target/i386: check intercept for XSETBV	2023-10-17 15:20:53 +02:00
trace-events	i386/sev: Add handling to encrypt/finalize guest launch data	2024-06-05 11:01:06 +02:00
trace.h
xsave_helper.c	x86: add support for KVM_CAP_XSAVE2 and AMX state migration	2022-03-15 11:50:50 +01:00