xemu/target/i386
Chenyi Qiang 12f89a39cf i386: kvm: extend kvm_{get, put}_vcpu_events to support pending triple fault
For the direct triple faults, i.e. hardware detected and KVM morphed
to VM-Exit, KVM will never lose them. But for triple faults sythesized
by KVM, e.g. the RSM path, if KVM exits to userspace before the request
is serviced, userspace could migrate the VM and lose the triple fault.

A new flag KVM_VCPUEVENT_VALID_TRIPLE_FAULT is defined to signal that
the event.triple_fault_pending field contains a valid state if the
KVM_CAP_X86_TRIPLE_FAULT_EVENT capability is enabled.

Acked-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Chenyi Qiang <chenyi.qiang@intel.com>
Message-Id: <20220929072014.20705-2-chenyi.qiang@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-10-10 09:23:16 +02:00
..
hax Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
hvf hvf: Enable RDTSCP support 2022-07-13 00:05:39 +02:00
kvm i386: kvm: extend kvm_{get, put}_vcpu_events to support pending triple fault 2022-10-10 09:23:16 +02:00
nvmm Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
tcg accel/tcg: Introduce tb_pc and log_pc 2022-10-04 12:13:12 -07:00
whpx Drop superfluous conditionals around g_free() 2022-10-04 00:10:11 +02:00
arch_dump.c dump: add kernel_gs_base to QEMU CPU state 2018-07-16 16:13:34 +02:00
arch_memory_mapping.c exec,dump,i386,ppc,s390x: don't include exec/cpu-all.h explicitly 2017-09-19 18:21:33 +02:00
cpu-dump.c monitor: Trim some trailing space from human-readable output 2021-10-31 21:05:40 +01:00
cpu-internal.h i386: split off sysemu part of cpu.c 2021-05-10 15:41:52 -04:00
cpu-param.h Normalize header guard symbol definition 2022-05-11 16:50:26 +02:00
cpu-qom.h target: Introduce and use OBJECT_DECLARE_CPU_TYPE() macro 2022-03-06 22:23:09 +01:00
cpu-sysemu.c Fix 'writeable' typos 2022-06-08 19:38:47 +01:00
cpu.c i386: kvm: extend kvm_{get, put}_vcpu_events to support pending triple fault 2022-10-10 09:23:16 +02:00
cpu.h i386: kvm: extend kvm_{get, put}_vcpu_events to support pending triple fault 2022-10-10 09:23:16 +02:00
gdbstub.c target/i386: fix byte swap issue with XMM register access 2022-04-20 16:04:20 +01:00
helper.c monitor: expose monitor_puts to rest of code 2022-10-06 11:53:40 +01:00
helper.h target/i386: Drop check for singlestep_enabled 2021-10-15 16:39:14 -07:00
host-cpu.c i386: do not call cpudef-only models functions for max, host, base 2021-07-23 15:47:13 +02:00
host-cpu.h accel-cpu: make cpu_realizefn return a bool 2021-05-10 15:41:50 -04:00
Kconfig meson: Introduce target-specific Kconfig 2021-07-09 18:21:34 +02:00
machine.c i386: kvm: extend kvm_{get, put}_vcpu_events to support pending triple fault 2022-10-10 09:23:16 +02:00
meson.build target/i386/sev: Remove stubs by using code elision 2021-10-13 10:47:49 +02:00
monitor.c monitor: remove 'info ioapic' HMP command 2021-11-02 15:55:13 +00:00
ops_sse_header.h target/i386: fix INSERTQ implementation 2022-09-19 15:16:00 +02:00
ops_sse.h target/i386: fix INSERTQ implementation 2022-09-19 15:16:00 +02:00
sev-sysemu-stub.c monitor: Reduce hmp_info_sev() declaration 2021-10-13 10:47:49 +02:00
sev.c qapi, target/i386/sev: Add cpu0-id to query-sev-capabilities 2022-04-06 10:50:37 +02:00
sev.h Clean up header guards that don't match their file name 2022-05-11 16:49:06 +02:00
shift_helper_template.h x86 tcg cpus: Fix Lesser GPL version number 2020-11-15 16:41:42 +01:00
svm.h target/i386: Added vVMLOAD and vVMSAVE feature 2021-09-13 13:56:26 +02:00
trace-events * Update the references to some doc files (use *.rst instead of *.txt) 2021-06-02 17:08:11 +01:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
xsave_helper.c x86: add support for KVM_CAP_XSAVE2 and AMX state migration 2022-03-15 11:50:50 +01:00