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qemu-patch-raspberry4/target/i386
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Paolo Bonzini 1b38750c40 target/i386: sev: fail query-sev-capabilities if QEMU cannot use SEV 
In some cases, such as if the kvm-amd "sev" module parameter is set
to 0, SEV will be unavailable but query-sev-capabilities will still
return all the information.  This tricks libvirt into erroneously
reporting that SEV is available.  Check the actual usability of the
feature and return the appropriate error if QEMU cannot use KVM
or KVM cannot use SEV.

Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-07-10 18:02:22 -04:00
..
hvf i386: hvf: Clean up synchronize functions 2020-07-10 18:02:19 -04:00
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
bpt_helper.c target/i386: Use env_cpu, env_archcpu 2019-06-10 07:03:42 -07:00
cc_helper.c target-i386: Use ctpop helper 2017-01-10 08:49:59 -08:00
cc_helper_template.h Move target-* CPU file into a target/ folder 2016-12-20 21:52:12 +01:00
cpu-param.h tcg: Split out target/arch/cpu-param.h 2019-06-10 07:03:34 -07:00
cpu-qom.h cpu: Use DeviceClass reset instead of a special CPUClass reset 2020-03-17 19:48:10 -04:00
cpu.c KVM: x86: believe what KVM says about WAITPKG 2020-07-10 18:02:22 -04:00
cpu.h KVM: add support for AMD nested live migration 2020-07-10 18:02:17 -04:00
excp_helper.c tcg/svm: use host cr4 during NPT page table walk 2020-07-10 18:02:14 -04:00
fpu_helper.c target/i386: fix IEEE SSE floating-point exception raising 2020-07-10 18:02:17 -04:00
gdbstub.c target/i386: fix IEEE SSE floating-point exception raising 2020-07-10 18:02:17 -04:00
hax-all.c hax: Dynamic allocate vcpu state structure 2020-06-10 12:09:59 -04:00
hax-i386.h i386: Remove unused define's from hax and hvf 2020-06-10 12:10:47 -04:00
hax-interface.h Clean up ill-advised or unusual header guards 2019-05-13 08:58:55 +02:00
hax-mem.c qemu/queue.h: leave head structs anonymous unless necessary 2019-01-11 15:46:55 +01:00
hax-posix.c i386: Fix GCC warning with snprintf when HAX is enabled 2020-03-16 23:02:24 +01:00
hax-posix.h Clean up header guards that don't match their file name 2019-05-13 08:58:55 +02:00
hax-windows.c hax: Windows doesn't like posix device names 2020-04-14 10:37:42 -04:00
hax-windows.h hax: Support guest RAM sizes of 4GB or more 2018-02-13 11:44:13 +01:00
helper.c target/i386: fix IEEE SSE floating-point exception raising 2020-07-10 18:02:17 -04:00
helper.h target/i386: fix IEEE SSE floating-point exception raising 2020-07-10 18:02:17 -04:00
hyperv-proto.h i386/kvm: add NoNonArchitecturalCoreSharing Hyper-V enlightenment 2019-10-22 09:38:42 +02:00
hyperv-stub.c target/i386: fix feature check in hyperv-stub.c 2019-07-05 22:16:46 +02:00
hyperv.c i386/kvm: convert hyperv enlightenments properties from bools to bits 2019-06-21 02:29:38 +02:00
hyperv.h hyperv: qom-ify SynIC 2018-10-19 13:44:14 +02:00
int_helper.c target/i386: Implement CPUID_EXT_RDRAND 2019-05-22 12:38:54 -04:00
kvm-stub.c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
kvm.c KVM: x86: believe what KVM says about WAITPKG 2020-07-10 18:02:22 -04:00
kvm_i386.h KVM: x86: believe what KVM says about WAITPKG 2020-07-10 18:02:22 -04:00
machine.c KVM: add support for AMD nested live migration 2020-07-10 18:02:17 -04:00
Makefile.objs target/i386: fix IEEE SSE floating-point exception raising 2020-07-10 18:02:17 -04:00
mem_helper.c tcg: Search includes from the project root source directory 2020-01-15 15:13:10 -10:00
misc_helper.c target/i386: Fix OUTL debug output 2020-06-10 12:09:35 -04:00
monitor.c target/i386: sev: provide proper error reporting for query-sev-capabilities 2020-07-10 18:02:22 -04:00
mpx_helper.c target/i386: move cpu_sync_bndcs_hflags() function 2017-07-05 09:12:44 +02:00
ops_sse.h target/i386: fix IEEE SSE floating-point exception raising 2020-07-10 18:02:17 -04:00
ops_sse_header.h target-i386: Use ctpop helper 2017-01-10 08:49:59 -08:00
seg_helper.c target/i386: Use cpu_*_mmuidx_ra instead of templates 2020-01-15 15:13:10 -10:00
sev-stub.c target/i386: sev: provide proper error reporting for query-sev-capabilities 2020-07-10 18:02:22 -04:00
sev.c target/i386: sev: fail query-sev-capabilities if QEMU cannot use SEV 2020-07-10 18:02:22 -04:00
sev_i386.h target/i386: sev: provide proper error reporting for query-sev-capabilities 2020-07-10 18:02:22 -04:00
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 env_cpu, env_archcpu 2019-06-10 07:03:42 -07:00
svm.h tcg/svm: use host cr4 during NPT page table walk 2020-07-10 18:02:14 -04:00
svm_helper.c tcg/svm: use host cr4 during NPT page table walk 2020-07-10 18:02:14 -04:00
tcg-stub.c target/i386: fix IEEE SSE floating-point exception raising 2020-07-10 18:02:17 -04:00
trace-events trace-events: Shorten file names in comments 2019-03-22 16:18:07 +00:00
translate.c target/i386: implement undocumented "smsw r32" behavior 2020-07-10 18:02:22 -04:00
whp-dispatch.h WHPX: TSC get and set should be dependent on VM state 2020-03-16 23:02:21 +01:00
whpx-all.c WHPX: Use proper synchronization primitives while processing 2020-03-16 23:02:24 +01:00
xsave_helper.c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00