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Jiri Denemark
5030a7450b qemu_command: Use canonical names of CPU features 
When building QEMU command line, we should use the preferred spelling of
each CPU feature without relying on compatibility aliases (which may be
removed at some point).

The "unavailable-features" CPU property is used as a witness for the
correct names of the features in our translation table.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
 2019-06-20 00:22:39 +02:00
Jiri Denemark
6f6401fbae qemu: Probe host CPU after capabilities 
The way we call query-cpu-model-expansion will rely on some capabilities
bits. Let's make sure all capabilities are set before probing host CPU.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
 2019-06-20 00:22:38 +02:00
Jiri Denemark
0d254bce4e qemu: Probe for "unavailable-features" CPU property 
It is similar to "filtered-features" property, which reports CPUID bits
corresponding to disabled features, but more general. The
"unavailable-features" property supports both CPUID and MSR features by
listing their names.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
 2019-06-20 00:22:38 +02:00
Jiri Denemark
2a4c232106 qemu: Probe for max-x86_64-cpu type 
We will use it to check whether QEMU supports a specific CPU property.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
 2019-06-20 00:22:38 +02:00
Jiri Denemark
61ee757e20 qemu: Add APIs for translating CPU features 
So far we always used libvirt's name of each CPU feature relying on
backward compatible aliases in QEMU. The new translation table can be
used whenever QEMU mandates or prefers canonical feature names.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
 2019-06-20 00:22:38 +02:00
Jiri Denemark
24aa210d90 qemuxml2argvtest: Add test for CPU features translation 
This should cover all CPU features for which QEMU prefers spelling that
differs from the one used by libvirt.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
 2019-06-20 00:22:38 +02:00
Jiri Denemark
fb973cfbb4 qemuxml2argvtest: Add 4.0.0 cases for kvm features tests 
Newer QEMU will translate the feature names to their canonical names so
4.0.0 is the last one which produces the results we currently have in
*-latest.args.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
 2019-06-20 00:22:38 +02:00
Jiri Denemark
9ceee2f4bb tests: Add domain capabilities case for QEMU 4.1.0 
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
 2019-06-20 00:22:38 +02:00
Jiri Denemark
fb5bde121f tests: Add QEMU caps data for future 4.1.0 
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
 2019-06-20 00:22:38 +02:00
Jiri Denemark
e1ba407396 qemu_command: Use consistent syntax for CPU features 
Normal CPU features use modern -cpu ...,feature=on|off syntax when
available, but kvm features kept using the old +feature or -feature.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
 2019-06-20 00:22:38 +02:00
Jiri Denemark
4c402598de qemuxml2argvtest: Switch some tests to DO_TEST_CAPS_* 
These test check all kvm CPU features that could be passed to the -cpu
option by libvirt.

The 2.7.0 version is the last one for which we use +|-feature syntax for
CPU features, while feature=on|off is used with newer versions. This
is visible in the following patch which changes only the *-latest.args
files.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
 2019-06-20 00:22:38 +02:00
Jiri Denemark
0b763774a5 qemu: Filter CPU features in active XML 
Properly filter features which should not be passed to QEMU because they
were never supported by QEMU or they did nothing and QEMU dropped them.

Currently they are just silently ignored by the command line generator.
Let's make this process more visible and clean by dropping the features
from the domain's active definition in qemuProcessUpdateGuestCPU.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
 2019-06-20 00:22:37 +02:00
Jiri Denemark
c145b660b8 cpu_conf: Introduce virCPUDefFilterFeatures 
This new internal API can be used for in place filtering of CPU features
in virCPUDef.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
 2019-06-20 00:22:37 +02:00
Jiri Denemark
955fd6e7a2 qemu_process: Drop cleanup label from qemuProcessUpdateGuestCPU 
Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
 2019-06-20 00:22:37 +02:00
Jiri Denemark
b12865260a qemu: Drop qemuFeatureNoEffect 
We already have virQEMUCapsCPUFilterFeatures for filtering features
which QEMU does not know about. Let's move osxsave and ospke from
qemuFeatureNoEffect there.

Signed-off-by: Jiri Denemark <jdenemar@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
 2019-06-20 00:22:37 +02:00
Martin Kletzander
2699e63fc0 docs: use case sensitive javascript 
Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
 2019-06-19 18:45:59 +02:00
Jonathon Jongsma
a325763ff1 tools: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:34 +02:00
Jonathon Jongsma
c35d8a7d5e tests: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:34 +02:00
Jonathon Jongsma
78b2a03966 xen: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:33 +02:00
Jonathon Jongsma
faceedaf71 src/vz: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:33 +02:00
Jonathon Jongsma
adfe09bc05 src/vmx: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:33 +02:00
Jonathon Jongsma
e3331f2752 src/vmware: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:33 +02:00
Jonathon Jongsma
6d5e1df53f src/vbox: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:33 +02:00
Jonathon Jongsma
2ad45811e2 util: misc: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:33 +02:00
Jonathon Jongsma
336d682d14 util: scsi: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:33 +02:00
Jonathon Jongsma
c64a8d98f6 util: xml: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:33 +02:00
Jonathon Jongsma
507b5707bc util: netlink: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:33 +02:00
Jonathon Jongsma
55c0ec283b util: sysinfo: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:33 +02:00
Jonathon Jongsma
52e596cae7 util: socketaddr: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:33 +02:00
Jonathon Jongsma
a6d386eb87 util: string: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:32 +02:00
Jonathon Jongsma
1141bfd259 util: object: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:32 +02:00
Jonathon Jongsma
ca92f950b1 util: mac: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:32 +02:00
Jonathon Jongsma
00eadc38dc util: hash: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:32 +02:00
Jonathon Jongsma
bd4ed5bd99 util: command: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:32 +02:00
Jonathon Jongsma
c664bbff2a util: dbus: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:32 +02:00
Jonathon Jongsma
e7bacd3db9 util: virprobe.h: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:32 +02:00
Jonathon Jongsma
5f7b3e0f24 util: error: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:32 +02:00
Jonathon Jongsma
9f34408270 util: cgroup: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:32 +02:00
Jonathon Jongsma
65d6a1df03 util: log: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:32 +02:00
Jonathon Jongsma
2edd1c1d86 util: host: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:32 +02:00
Jonathon Jongsma
4b72307b2f util: firewall: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:32 +02:00
Jonathon Jongsma
7c6950a879 util: file: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:31 +02:00
Jonathon Jongsma
1a5a5b3d3a util: arch.h: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:31 +02:00
Jonathon Jongsma
7987eeaf9c util: netdev: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:31 +02:00
Jonathon Jongsma
0b8b8da7d9 util: storage: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:31 +02:00
Jonathon Jongsma
54416b6a59 util: atomic: use #pragma once 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:31 +02:00
Jonathon Jongsma
a6d438a9a3 util: alloc: use #pragma once 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:31 +02:00
Jonathon Jongsma
064c15fbf1 util: thread: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:31 +02:00
Jonathon Jongsma
6bbc6269c1 src/test: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:31 +02:00
Jonathon Jongsma
9dd2915056 src/storage: use #pragma once in headers 
Signed-off-by: Jonathon Jongsma <jjongsma@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
 2019-06-19 17:12:31 +02:00