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FRET-qemu/target/i386
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Michael S. Tsirkin 2266d44311 i386/cpu: make -cpu host support monitor/mwait 
When guest CPU PM is enabled, and with -cpu host, expose the host CPU
MWAIT leaf in the CPUID so guest can make good PM decisions.

Note: the result is 100% CPU utilization reported by host as host
no longer knows that the CPU is halted.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20180622192148.178309-3-mst@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2018-06-29 13:02:47 +02:00
..
hvf
target: Do not include "exec/exec-all.h" if it is not necessary
2018-06-01 14:15:10 +02:00
arch_dump.c
exec,dump,i386,ppc,s390x: don't include exec/cpu-all.h explicitly
2017-09-19 18:21:33 +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
bpt_helper.c
target-i386: Fix eflags.TF/#DB handling of syscall/sysret insns
2016-12-22 16:01:04 +01:00
cc_helper_template.h
Move target-* CPU file into a target/ folder
2016-12-20 21:52:12 +01:00
cc_helper.c
target-i386: Use ctpop helper
2017-01-10 08:49:59 -08:00
cpu-qom.h
i386: refactor KVM cpuid code so that it applies to hvf as well
2017-12-22 15:01:48 +01:00
cpu.c
i386/cpu: make -cpu host support monitor/mwait
2018-06-29 13:02:47 +02:00
cpu.h
i386/cpu: make -cpu host support monitor/mwait
2018-06-29 13:02:47 +02:00
excp_helper.c
accel/tcg: add size paremeter in tlb_fill()
2018-01-25 16:02:24 +01:00
fpu_helper.c
target/*/cpu.h: remove softfloat.h
2018-02-21 10:20:24 +00:00
gdbstub.c
x86: Fix x86_64 'g' packet response to gdb from 32-bit mode.
2016-12-22 16:00:25 +01:00
hax-all.c
target: Do not include "exec/exec-all.h" if it is not necessary
2018-06-01 14:15:10 +02:00
hax-darwin.c
Remove unnecessary variables for function return value
2018-05-20 08:48:13 +03:00
hax-darwin.h
hax: Support guest RAM sizes of 4GB or more
2018-02-13 11:44:13 +01:00
hax-i386.h
hax: Support guest RAM sizes of 4GB or more
2018-02-13 11:44:13 +01:00
hax-interface.h
hax: Support guest RAM sizes of 4GB or more
2018-02-13 11:44:13 +01:00
hax-mem.c
target: Do not include "exec/exec-all.h" if it is not necessary
2018-06-01 14:15:10 +02:00
hax-windows.c
target: Do not include "exec/exec-all.h" if it is not necessary
2018-06-01 14:15:10 +02:00
hax-windows.h
hax: Support guest RAM sizes of 4GB or more
2018-02-13 11:44:13 +01:00
helper.c
icount: fix cpu_restore_state_from_tb for non-tb-exit cases
2018-04-11 09:05:22 +10:00
helper.h
target-i386: correctly propagate retaddr into SVM helpers
2017-02-16 18:37:01 +01:00
hyperv-proto.h
i386/kvm: add support for Hyper-V reenlightenment MSRs
2018-05-11 14:33:39 +02:00
hyperv.c
hyperv: add header with protocol definitions
2017-09-19 16:20:49 +02:00
hyperv.h
Move target-* CPU file into a target/ folder
2016-12-20 21:52:12 +01:00
int_helper.c
target-i386: Use clz and ctz opcodes
2017-01-10 08:06:11 -08:00
kvm_i386.h
x86/cpu: use standard-headers/asm-x86.kvm_para.h
2018-05-23 03:14:41 +03:00
kvm-stub.c
Move target-* CPU file into a target/ folder
2016-12-20 21:52:12 +01:00
kvm.c
i386/cpu: make -cpu host support monitor/mwait
2018-06-29 13:02:47 +02:00
machine.c
i386: Define the Virt SSBD MSR and handling of it (CVE-2018-3639)
2018-05-21 18:59:08 -03:00
Makefile.objs
sev/i386: add command to initialize the memory encryption context
2018-03-13 17:35:16 +01:00
mem_helper.c
accel/tcg: add size paremeter in tlb_fill()
2018-01-25 16:02:24 +01:00
misc_helper.c
target/i386/misc_helper: wrap BQL around another IRQ generator
2017-04-10 10:14:50 +01:00
monitor.c
hmp: obsolete "info ioapic"
2018-06-28 19:05:37 +02:00
mpx_helper.c
target/i386: move cpu_sync_bndcs_hflags() function
2017-07-05 09:12:44 +02:00
ops_sse_header.h
target-i386: Use ctpop helper
2017-01-10 08:49:59 -08:00
ops_sse.h
target/i386: fix phminposuw in-place operation
2017-09-19 14:09:11 +02:00
seg_helper.c
target-i386: Add NMI interception to SVM
2018-06-28 19:05:36 +02:00
sev_i386.h
sev/i386: add sev_get_capabilities()
2018-03-13 17:36:06 +01:00
sev-stub.c
sev/i386: add sev_get_capabilities()
2018-03-13 17:36:06 +01:00
sev.c
target/i386: sev: fix memory leaks
2018-05-09 00:13:39 +02:00
shift_helper_template.h
Move target-* CPU file into a target/ folder
2016-12-20 21:52:12 +01:00
smm_helper.c
target/i386: use multiple CPU AddressSpaces
2017-06-07 18:22:02 +02:00
svm_helper.c
target-i386: Mark cpu_vmexit noreturn
2018-06-28 19:05:37 +02:00
svm.h
Move target-* CPU file into a target/ folder
2016-12-20 21:52:12 +01:00
TODO
Move target-* CPU file into a target/ folder
2016-12-20 21:52:12 +01:00
trace-events
sev/i386: finalize the SEV guest launch flow
2018-03-13 17:36:05 +01:00
translate.c
target-i386: Allow interrupt injection after STGI
2018-06-28 19:05:36 +02:00
whp-dispatch.h
whpx: commit missing file
2018-06-28 19:05:31 +02:00
whpx-all.c
WHPX: register for unrecognized MSR exits
2018-06-28 19:05:36 +02:00
xsave_helper.c
Include qapi/error.h exactly where needed
2018-02-09 13:50:17 +01:00