[PATCH] Extend libvirt-guests to shutdown only persistent VMs
by Benjamin Taubmann
At the moment, there is no configuration option for the libvirt-guests
service that allows users to define that only persistent virtual machines
should be shutdown on host shutdown.
Currently, the service config allows to choose between two ON_SHUTDOWN
actions that are executed on running virtual machines when the host goes
down: shutdown, suspend.
The ON_SHUTDOWN action should be orthogonal to the type of the virtual
machine. However, the existing implementation, does not suspend
transient virtual machines.
This is the matrix of actions that is executed on virtual machines based
on the configured ON_SHUTDOWN action and the type of a virtual machine.
| persistent | transient
shutdown | shutdown | shutdown (what we want to change)
suspend | suspend | nothing
Add config option PERSISTENT_ONLY to libvirt-guests config that allows
users to define if the ON_SHUTDOWN action should be applied only on
persistent virtual machines. PERSISTENT_ONLY can be set to true, false,
default. The default option will implement the already existing logic.
Case 1: PERSISTENT_ONLY=default
| persistent | transient
shutdown | shutdown | shutdown
suspend | suspend | nothing
Case 2: PERSISTENT_ONLY=true
| persistent | transient
shutdown | shutdown | nothing
suspend | suspend | nothing
Case 3: PERSISTENT_ONLY=false
| persistent | transient
shutdown | shutdown | shutdown
suspend | suspend | suspend
Change-Id: Ib03013d00b3ec60716287dad4743a038cf000763
---
tools/libvirt-guests.sh.in | 37 ++++++++++++++++++++++++++++++-------
1 file changed, 30 insertions(+), 7 deletions(-)
diff --git a/tools/libvirt-guests.sh.in b/tools/libvirt-guests.sh.in
index 344b54390a..c3c5954e17 100644
--- a/tools/libvirt-guests.sh.in
+++ b/tools/libvirt-guests.sh.in
@@ -38,6 +38,7 @@ PARALLEL_SHUTDOWN=0
START_DELAY=0
BYPASS_CACHE=0
SYNC_TIME=0
+PERSISTENT_ONLY="default"
test -f "$initconfdir"/libvirt-guests &&
. "$initconfdir"/libvirt-guests
@@ -438,14 +439,16 @@ shutdown_guests_parallel()
# stop
# Shutdown or save guests on the configured uris
stop() {
- local suspending="true"
local uri=
+ local action="suspend"
+ local persistent_only="default"
+
# last stop was not followed by start
[ -f "$LISTFILE" ] && return 0
if [ "x$ON_SHUTDOWN" = xshutdown ]; then
- suspending="false"
+ action="shutdown"
if [ $SHUTDOWN_TIMEOUT -lt 0 ]; then
gettext "SHUTDOWN_TIMEOUT must be equal or greater than 0"
echo
@@ -454,6 +457,22 @@ stop() {
fi
fi
+ case "x$PERSISTENT_ONLY" in
+ xtrue)
+ persistent_only="true"
+ ;;
+ xfalse)
+ persistent_only="false"
+ ;;
+ *)
+ if [ "x$action" = xshutdown ]; then
+ persistent_only="false"
+ elif [ "x$action" = xsuspend ]; then
+ persistent_only="true"
+ fi
+ ;;
+ esac
+
: >"$LISTFILE"
set -f
for uri in $URIS; do
@@ -478,7 +497,7 @@ stop() {
echo
fi
- if "$suspending"; then
+ if "$persistent_only"; then
local transient="$(list_guests "$uri" "--transient")"
if [ $? -eq 0 ]; then
local empty="true"
@@ -486,7 +505,11 @@ stop() {
for uuid in $transient; do
if "$empty"; then
- eval_gettext "Not suspending transient guests on URI: \$uri: "
+ if [ "x$action" = xsuspend ]; then
+ eval_gettext "Not suspending transient guests on URI: \$uri: "
+ else
+ eval_gettext "Not shutting down transient guests on URI: \$uri: "
+ fi
empty="false"
else
printf ", "
@@ -520,19 +543,19 @@ stop() {
if [ -s "$LISTFILE" ]; then
while read uri list; do
- if "$suspending"; then
+ if [ "x$action" = xsuspend ]; then
eval_gettext "Suspending guests on \$uri URI..."; echo
else
eval_gettext "Shutting down guests on \$uri URI..."; echo
fi
if [ "$PARALLEL_SHUTDOWN" -gt 1 ] &&
- ! "$suspending"; then
+ [ "x$action" = xshutdown ]; then
shutdown_guests_parallel "$uri" "$list"
else
local guest=
for guest in $list; do
- if "$suspending"; then
+ if [ "x$action" = xsuspend ]; then
suspend_guest "$uri" "$guest"
else
shutdown_guest "$uri" "$guest"
--
2.39.2
1 month
[PATCH v3 00/12] Improve versioned CPU support in libvirt
by Jonathon Jongsma
For SEV-SNP support we will need to be able to specify versioned CPU models
that are not yet available in libvirt. Rather than just adding a versioned CPU
or two that would satisfy that immediate need, I decided to try to add
versioned CPUs in a more standard way. This series generates CPU definitions
for all cpu versions that are defined in upstream qemu (at least for
recent Intel and AMD CPUs).
libvirt already provides a select subset of these versions as configurable CPU
models. But we only include the ones that have defined aliases in qemu, such as
EPYC-IBPB. After this patchset, all verisioned cpu models supported by qemu
will be available in libvirt.
In addition to adding these new versioned models, based on feedback from Daniel
Berrange, I've also translated all CPU model aliases to a specific version when
specifying a CPU model to qemu. This means that we will no longer specify e.g.
'-cpu EPYC' to qemu, but will rather specify '-cpu EPYC-v1'
Changes in v3:
- handle unversioned aliases
Changes in v2:
- don't make any changes to existing CPU models
- drop concept of aliases from libvirt and only provide new versioned models
that aren't already available via their qemu alias.
Jonathon Jongsma (12):
cpu_map: update script to handle versioned CPUs
cpu_map: add canonical names to existing CPU models
cpu: parse the canonical name from the cpu model
qemu: use canonical name for CPU models
cpu_map: Add versioned EPYC CPUs
cpu_map: Add versioned Intel Skylake CPUs
cpu_map: Add versioned Intel Cascadelake CPUs
cpu_map: Add versioned Intel Icelake CPUs
cpu_map: Add versioned Intel Cooperlake CPUs
cpu_map: Add versioned Intel Snowridge CPUs
cpu_map: Add versioned Intel SapphireRapids CPUs
cpu_map: Add versioned Dhyana CPUs
src/conf/cpu_conf.c | 3 +
src/conf/cpu_conf.h | 1 +
src/cpu/cpu_x86.c | 24 ++++
src/cpu_map/index.xml | 22 +++
src/cpu_map/meson.build | 22 +++
src/cpu_map/sync_qemu_models_i386.py | 42 ++++--
src/cpu_map/x86_Broadwell-IBRS.xml | 1 +
src/cpu_map/x86_Broadwell-noTSX-IBRS.xml | 1 +
src/cpu_map/x86_Broadwell-noTSX.xml | 1 +
src/cpu_map/x86_Broadwell.xml | 1 +
src/cpu_map/x86_Cascadelake-Server-noTSX.xml | 1 +
src/cpu_map/x86_Cascadelake-Server-v2.xml | 93 +++++++++++++
src/cpu_map/x86_Cascadelake-Server-v4.xml | 91 +++++++++++++
src/cpu_map/x86_Cascadelake-Server-v5.xml | 92 +++++++++++++
src/cpu_map/x86_Cascadelake-Server.xml | 1 +
src/cpu_map/x86_Cooperlake-v2.xml | 98 ++++++++++++++
src/cpu_map/x86_Cooperlake.xml | 1 +
src/cpu_map/x86_Dhyana-v2.xml | 81 ++++++++++++
src/cpu_map/x86_Dhyana.xml | 1 +
src/cpu_map/x86_EPYC-IBPB.xml | 1 +
src/cpu_map/x86_EPYC-Milan-v2.xml | 108 +++++++++++++++
src/cpu_map/x86_EPYC-Milan.xml | 1 +
src/cpu_map/x86_EPYC-Rome-v2.xml | 93 +++++++++++++
src/cpu_map/x86_EPYC-Rome-v3.xml | 95 +++++++++++++
src/cpu_map/x86_EPYC-Rome-v4.xml | 94 +++++++++++++
src/cpu_map/x86_EPYC-Rome.xml | 1 +
src/cpu_map/x86_EPYC-v3.xml | 87 ++++++++++++
src/cpu_map/x86_EPYC-v4.xml | 88 ++++++++++++
src/cpu_map/x86_EPYC.xml | 1 +
src/cpu_map/x86_Haswell-IBRS.xml | 1 +
src/cpu_map/x86_Haswell-noTSX-IBRS.xml | 1 +
src/cpu_map/x86_Haswell-noTSX.xml | 1 +
src/cpu_map/x86_Haswell.xml | 1 +
src/cpu_map/x86_Icelake-Server-noTSX.xml | 1 +
src/cpu_map/x86_Icelake-Server-v3.xml | 103 +++++++++++++++
src/cpu_map/x86_Icelake-Server-v4.xml | 108 +++++++++++++++
src/cpu_map/x86_Icelake-Server-v5.xml | 109 +++++++++++++++
src/cpu_map/x86_Icelake-Server-v6.xml | 109 +++++++++++++++
src/cpu_map/x86_Icelake-Server.xml | 1 +
src/cpu_map/x86_IvyBridge-IBRS.xml | 1 +
src/cpu_map/x86_IvyBridge.xml | 1 +
src/cpu_map/x86_Nehalem-IBRS.xml | 1 +
src/cpu_map/x86_Nehalem.xml | 1 +
src/cpu_map/x86_SandyBridge-IBRS.xml | 1 +
src/cpu_map/x86_SandyBridge.xml | 1 +
src/cpu_map/x86_SapphireRapids-v2.xml | 125 ++++++++++++++++++
src/cpu_map/x86_SapphireRapids.xml | 1 +
src/cpu_map/x86_Skylake-Client-IBRS.xml | 1 +
src/cpu_map/x86_Skylake-Client-noTSX-IBRS.xml | 1 +
src/cpu_map/x86_Skylake-Client-v4.xml | 77 +++++++++++
src/cpu_map/x86_Skylake-Client.xml | 1 +
src/cpu_map/x86_Skylake-Server-IBRS.xml | 1 +
src/cpu_map/x86_Skylake-Server-noTSX-IBRS.xml | 1 +
src/cpu_map/x86_Skylake-Server-v4.xml | 83 ++++++++++++
src/cpu_map/x86_Skylake-Server-v5.xml | 85 ++++++++++++
src/cpu_map/x86_Skylake-Server.xml | 1 +
src/cpu_map/x86_Snowridge-v2.xml | 78 +++++++++++
src/cpu_map/x86_Snowridge-v3.xml | 80 +++++++++++
src/cpu_map/x86_Snowridge-v4.xml | 78 +++++++++++
src/cpu_map/x86_Snowridge.xml | 1 +
src/cpu_map/x86_Westmere-IBRS.xml | 1 +
src/cpu_map/x86_Westmere.xml | 1 +
src/qemu/qemu_command.c | 5 +-
.../x86_64-cpuid-Atom-P5362-guest.xml | 3 +-
.../x86_64-cpuid-Atom-P5362-json.xml | 3 +-
.../x86_64-cpuid-Cooperlake-host.xml | 3 +-
.../x86_64-cpuid-EPYC-7502-32-Core-host.xml | 5 +-
.../x86_64-cpuid-EPYC-7601-32-Core-guest.xml | 9 +-
...6_64-cpuid-EPYC-7601-32-Core-ibpb-host.xml | 8 +-
..._64-cpuid-Hygon-C86-7185-32-core-guest.xml | 5 +-
...6_64-cpuid-Hygon-C86-7185-32-core-host.xml | 5 +-
...6_64-cpuid-Hygon-C86-7185-32-core-json.xml | 6 +-
...4-cpuid-Ryzen-7-1800X-Eight-Core-guest.xml | 9 +-
.../x86_64-cpuid-Xeon-Platinum-8268-guest.xml | 9 +-
.../x86_64-cpuid-Xeon-Platinum-8268-host.xml | 9 +-
.../x86_64-cpuid-Xeon-Platinum-9242-guest.xml | 9 +-
.../x86_64-cpuid-Xeon-Platinum-9242-host.xml | 9 +-
.../x86_64-cpuid-Xeon-Platinum-9242-json.xml | 9 +-
..._64-cpuid-baseline-Cascadelake+Icelake.xml | 9 +-
...-cpuid-baseline-Cooperlake+Cascadelake.xml | 9 +-
...6_64-cpuid-baseline-Cooperlake+Icelake.xml | 9 +-
.../domaincapsdata/qemu_4.2.0-q35.x86_64.xml | 2 +
.../domaincapsdata/qemu_4.2.0-tcg.x86_64.xml | 2 +
tests/domaincapsdata/qemu_4.2.0.x86_64.xml | 2 +
.../domaincapsdata/qemu_5.0.0-q35.x86_64.xml | 4 +
.../domaincapsdata/qemu_5.0.0-tcg.x86_64.xml | 4 +
tests/domaincapsdata/qemu_5.0.0.x86_64.xml | 4 +
.../domaincapsdata/qemu_5.1.0-q35.x86_64.xml | 7 +
.../domaincapsdata/qemu_5.1.0-tcg.x86_64.xml | 7 +
tests/domaincapsdata/qemu_5.1.0.x86_64.xml | 7 +
.../domaincapsdata/qemu_5.2.0-q35.x86_64.xml | 7 +
.../domaincapsdata/qemu_5.2.0-tcg.x86_64.xml | 7 +
tests/domaincapsdata/qemu_5.2.0.x86_64.xml | 7 +
.../domaincapsdata/qemu_6.0.0-q35.x86_64.xml | 8 ++
.../domaincapsdata/qemu_6.0.0-tcg.x86_64.xml | 8 ++
tests/domaincapsdata/qemu_6.0.0.x86_64.xml | 8 ++
.../domaincapsdata/qemu_6.1.0-q35.x86_64.xml | 15 +++
.../domaincapsdata/qemu_6.1.0-tcg.x86_64.xml | 15 +++
tests/domaincapsdata/qemu_6.1.0.x86_64.xml | 15 +++
.../domaincapsdata/qemu_6.2.0-q35.x86_64.xml | 16 +++
.../domaincapsdata/qemu_6.2.0-tcg.x86_64.xml | 16 +++
tests/domaincapsdata/qemu_6.2.0.x86_64.xml | 16 +++
.../domaincapsdata/qemu_7.0.0-q35.x86_64.xml | 17 +++
.../domaincapsdata/qemu_7.0.0-tcg.x86_64.xml | 17 +++
tests/domaincapsdata/qemu_7.0.0.x86_64.xml | 17 +++
.../domaincapsdata/qemu_7.1.0-q35.x86_64.xml | 17 +++
.../domaincapsdata/qemu_7.1.0-tcg.x86_64.xml | 17 +++
tests/domaincapsdata/qemu_7.1.0.x86_64.xml | 17 +++
.../domaincapsdata/qemu_7.2.0-q35.x86_64.xml | 17 +++
.../qemu_7.2.0-tcg.x86_64+hvf.xml | 17 +++
.../domaincapsdata/qemu_7.2.0-tcg.x86_64.xml | 17 +++
tests/domaincapsdata/qemu_7.2.0.x86_64.xml | 17 +++
.../domaincapsdata/qemu_8.0.0-q35.x86_64.xml | 17 +++
.../domaincapsdata/qemu_8.0.0-tcg.x86_64.xml | 17 +++
tests/domaincapsdata/qemu_8.0.0.x86_64.xml | 17 +++
.../domaincapsdata/qemu_8.1.0-q35.x86_64.xml | 27 +++-
.../domaincapsdata/qemu_8.1.0-tcg.x86_64.xml | 22 +++
tests/domaincapsdata/qemu_8.1.0.x86_64.xml | 27 +++-
.../domaincapsdata/qemu_8.2.0-q35.x86_64.xml | 27 +++-
.../domaincapsdata/qemu_8.2.0-tcg.x86_64.xml | 22 +++
tests/domaincapsdata/qemu_8.2.0.x86_64.xml | 27 +++-
.../cpu-Haswell-noTSX.x86_64-latest.args | 2 +-
.../cpu-Haswell.x86_64-latest.args | 2 +-
.../cpu-Haswell2.x86_64-latest.args | 2 +-
.../cpu-Haswell3.x86_64-latest.args | 2 +-
...-Icelake-Server-pconfig.x86_64-latest.args | 2 +-
.../cpu-cache-disable3.x86_64-latest.args | 2 +-
...u-check-default-partial.x86_64-latest.args | 2 +-
.../cpu-fallback.x86_64-5.2.0.args | 2 +-
.../cpu-fallback.x86_64-8.0.0.args | 2 +-
.../cpu-host-model-cmt.x86_64-latest.args | 2 +-
...-host-model-fallback-kvm.x86_64-4.2.0.args | 2 +-
...-host-model-fallback-kvm.x86_64-5.0.0.args | 2 +-
...-host-model-fallback-kvm.x86_64-5.1.0.args | 2 +-
...-host-model-fallback-kvm.x86_64-5.2.0.args | 2 +-
...-host-model-fallback-kvm.x86_64-6.0.0.args | 2 +-
...-host-model-fallback-kvm.x86_64-6.1.0.args | 2 +-
...-host-model-fallback-kvm.x86_64-6.2.0.args | 2 +-
...-host-model-fallback-kvm.x86_64-7.0.0.args | 2 +-
...-host-model-fallback-kvm.x86_64-7.1.0.args | 2 +-
...-host-model-fallback-kvm.x86_64-7.2.0.args | 2 +-
...-host-model-fallback-kvm.x86_64-8.0.0.args | 2 +-
...-host-model-fallback-kvm.x86_64-8.1.0.args | 2 +-
...host-model-fallback-kvm.x86_64-latest.args | 2 +-
...-host-model-fallback-tcg.x86_64-7.2.0.args | 2 +-
...-host-model-fallback-tcg.x86_64-8.0.0.args | 2 +-
...-host-model-fallback-tcg.x86_64-8.1.0.args | 2 +-
...host-model-fallback-tcg.x86_64-latest.args | 2 +-
.../cpu-host-model-kvm.x86_64-4.2.0.args | 2 +-
.../cpu-host-model-kvm.x86_64-5.0.0.args | 2 +-
.../cpu-host-model-kvm.x86_64-5.1.0.args | 2 +-
.../cpu-host-model-kvm.x86_64-5.2.0.args | 2 +-
.../cpu-host-model-kvm.x86_64-6.0.0.args | 2 +-
.../cpu-host-model-kvm.x86_64-6.1.0.args | 2 +-
.../cpu-host-model-kvm.x86_64-6.2.0.args | 2 +-
.../cpu-host-model-kvm.x86_64-7.0.0.args | 2 +-
.../cpu-host-model-kvm.x86_64-7.1.0.args | 2 +-
.../cpu-host-model-kvm.x86_64-7.2.0.args | 2 +-
.../cpu-host-model-kvm.x86_64-8.0.0.args | 2 +-
.../cpu-host-model-kvm.x86_64-8.1.0.args | 2 +-
.../cpu-host-model-kvm.x86_64-latest.args | 2 +-
...ost-model-nofallback-kvm.x86_64-4.2.0.args | 2 +-
...ost-model-nofallback-kvm.x86_64-5.0.0.args | 2 +-
...ost-model-nofallback-kvm.x86_64-5.1.0.args | 2 +-
...ost-model-nofallback-kvm.x86_64-5.2.0.args | 2 +-
...ost-model-nofallback-kvm.x86_64-6.0.0.args | 2 +-
...ost-model-nofallback-kvm.x86_64-6.1.0.args | 2 +-
...ost-model-nofallback-kvm.x86_64-6.2.0.args | 2 +-
...ost-model-nofallback-kvm.x86_64-7.0.0.args | 2 +-
...ost-model-nofallback-kvm.x86_64-7.1.0.args | 2 +-
...ost-model-nofallback-kvm.x86_64-7.2.0.args | 2 +-
...ost-model-nofallback-kvm.x86_64-8.0.0.args | 2 +-
...ost-model-nofallback-kvm.x86_64-8.1.0.args | 2 +-
...st-model-nofallback-kvm.x86_64-latest.args | 2 +-
...ost-model-nofallback-tcg.x86_64-7.2.0.args | 2 +-
...ost-model-nofallback-tcg.x86_64-8.0.0.args | 2 +-
...ost-model-nofallback-tcg.x86_64-8.1.0.args | 2 +-
...st-model-nofallback-tcg.x86_64-latest.args | 2 +-
.../cpu-host-model-tcg.x86_64-7.2.0.args | 2 +-
.../cpu-host-model-tcg.x86_64-8.0.0.args | 2 +-
.../cpu-host-model-tcg.x86_64-8.1.0.args | 2 +-
.../cpu-host-model-tcg.x86_64-latest.args | 2 +-
.../cpu-host-model-vendor.x86_64-latest.args | 2 +-
.../cpu-minimum1.x86_64-latest.args | 2 +-
.../cpu-minimum2.x86_64-latest.args | 2 +-
.../cpu-nofallback.x86_64-8.0.0.args | 2 +-
.../cpu-phys-bits-emulate2.x86_64-latest.args | 2 +-
.../cpu-strict1.x86_64-latest.args | 2 +-
.../cpu-translation.x86_64-latest.args | 2 +-
.../cpu-tsc-frequency.x86_64-latest.args | 2 +-
190 files changed, 2837 insertions(+), 187 deletions(-)
create mode 100644 src/cpu_map/x86_Cascadelake-Server-v2.xml
create mode 100644 src/cpu_map/x86_Cascadelake-Server-v4.xml
create mode 100644 src/cpu_map/x86_Cascadelake-Server-v5.xml
create mode 100644 src/cpu_map/x86_Cooperlake-v2.xml
create mode 100644 src/cpu_map/x86_Dhyana-v2.xml
create mode 100644 src/cpu_map/x86_EPYC-Milan-v2.xml
create mode 100644 src/cpu_map/x86_EPYC-Rome-v2.xml
create mode 100644 src/cpu_map/x86_EPYC-Rome-v3.xml
create mode 100644 src/cpu_map/x86_EPYC-Rome-v4.xml
create mode 100644 src/cpu_map/x86_EPYC-v3.xml
create mode 100644 src/cpu_map/x86_EPYC-v4.xml
create mode 100644 src/cpu_map/x86_Icelake-Server-v3.xml
create mode 100644 src/cpu_map/x86_Icelake-Server-v4.xml
create mode 100644 src/cpu_map/x86_Icelake-Server-v5.xml
create mode 100644 src/cpu_map/x86_Icelake-Server-v6.xml
create mode 100644 src/cpu_map/x86_SapphireRapids-v2.xml
create mode 100644 src/cpu_map/x86_Skylake-Client-v4.xml
create mode 100644 src/cpu_map/x86_Skylake-Server-v4.xml
create mode 100644 src/cpu_map/x86_Skylake-Server-v5.xml
create mode 100644 src/cpu_map/x86_Snowridge-v2.xml
create mode 100644 src/cpu_map/x86_Snowridge-v3.xml
create mode 100644 src/cpu_map/x86_Snowridge-v4.xml
--
2.41.0
1 month, 2 weeks
[PATCH 0/7] qemu XML testing improvements, part 3 - xmlout->xmlout testing and fixes
by Peter Krempa
This series depends on the 'part 2' with cover letter's subject:
[PATCH 00/23] qemu XML testing improvements, part 2 - enforcement of xml->xml testing
both this along with the rebased prerequisite series can be fetched
from:
git fetch https://gitlab.com/pipo.sk/libvirt.git test-improvements-3
The main goal of part 3 is to add testing based on parsing of the
libvirt-formatted files from tests/qemuxml2xmloutdata and formatting
them back, and checking that they are identical.
By adding this testing multiple problems in code auto-adding information
was discovered.
Peter Krempa (7):
virDomainDefMaybeAddVirtioSerialController: Reformat hard to read
linebreaks
conf: domain: Insert auto-added controllers in same order as in XML
parser
virDomainAssignControllerIndexes: Ensure controller ordering after
assigning indexes
qemu: Move 'shmem' device size validation to qemu_validate
qemuDomainAssignPCIAddresses: Assign extension addresses when
auto-assigning PCI address
virDomainDefAddConsoleCompat: Fix numbering of console targets after
modification
qemuxml2conftest: Test re-parsing of formatted XML
src/conf/domain_conf.c | 26 ++++++++++---
src/conf/domain_postparse.c | 21 ++++++++++
src/qemu/qemu_command.c | 19 ----------
src/qemu/qemu_domain_address.c | 14 +++++--
src/qemu/qemu_validate.c | 9 +++++
.../autoindex.x86_64-latest.args | 4 +-
.../channel-virtio-default.x86_64-latest.args | 2 +-
.../channel-virtio-unix.x86_64-latest.args | 2 +-
.../chardev-reconnect.x86_64-latest.args | 2 +-
.../pci-autoadd-idx.x86_64-latest.args | 16 ++++----
.../pseries-many-buses-2.ppc64-latest.args | 4 +-
.../shmem-invalid-size.x86_64-latest.err | 2 +-
.../shmem-small-size.x86_64-latest.err | 2 +-
.../aarch64-virt-graphics.aarch64-latest.xml | 6 +--
.../aarch64-virt-headless.aarch64-latest.xml | 6 +--
.../aarch64-virt-virtio.aarch64-4.2.0.xml | 6 +--
.../aarch64-virt-virtio.aarch64-latest.xml | 6 +--
...rch64-virtio-pci-default.aarch64-4.2.0.xml | 6 +--
...ch64-virtio-pci-default.aarch64-latest.xml | 6 +--
...io-pci-manual-addresses.aarch64-latest.xml | 6 +--
.../arm-virt-virtio.aarch64-latest.xml | 6 +--
.../autoindex.x86_64-latest.xml | 12 +++---
.../channel-virtio-auto.x86_64-latest.xml | 2 +-
.../channel-virtio-autoadd.x86_64-latest.xml | 2 +-
.../channel-virtio-default.x86_64-latest.xml | 6 +--
.../channel-virtio-unix.x86_64-latest.xml | 6 +--
.../chardev-reconnect.x86_64-latest.xml | 6 +--
.../console-compat2.x86_64-latest.xml | 2 +-
.../cpu-host-model-kvm.x86_64-4.2.0.xml | 12 +++---
.../cpu-host-model-kvm.x86_64-5.0.0.xml | 12 +++---
.../cpu-host-model-kvm.x86_64-5.1.0.xml | 12 +++---
.../cpu-host-model-kvm.x86_64-5.2.0.xml | 12 +++---
.../cpu-host-model-kvm.x86_64-6.0.0.xml | 12 +++---
.../cpu-host-model-kvm.x86_64-6.1.0.xml | 12 +++---
.../cpu-host-model-kvm.x86_64-6.2.0.xml | 12 +++---
.../cpu-host-model-kvm.x86_64-7.0.0.xml | 12 +++---
.../cpu-host-model-kvm.x86_64-7.1.0.xml | 12 +++---
.../cpu-host-model-kvm.x86_64-7.2.0.xml | 12 +++---
.../cpu-host-model-kvm.x86_64-8.0.0.xml | 12 +++---
.../cpu-host-model-kvm.x86_64-8.1.0.xml | 12 +++---
.../cpu-host-model-kvm.x86_64-latest.xml | 12 +++---
.../cpu-host-model-tcg.x86_64-4.2.0.xml | 12 +++---
.../cpu-host-model-tcg.x86_64-5.0.0.xml | 12 +++---
.../cpu-host-model-tcg.x86_64-5.1.0.xml | 12 +++---
.../cpu-host-model-tcg.x86_64-5.2.0.xml | 12 +++---
.../cpu-host-model-tcg.x86_64-6.0.0.xml | 12 +++---
.../cpu-host-model-tcg.x86_64-6.1.0.xml | 12 +++---
.../cpu-host-model-tcg.x86_64-6.2.0.xml | 12 +++---
.../cpu-host-model-tcg.x86_64-7.0.0.xml | 12 +++---
.../cpu-host-model-tcg.x86_64-7.1.0.xml | 12 +++---
.../cpu-host-model-tcg.x86_64-7.2.0.xml | 12 +++---
.../cpu-host-model-tcg.x86_64-8.0.0.xml | 12 +++---
.../cpu-host-model-tcg.x86_64-8.1.0.xml | 12 +++---
.../cpu-host-model-tcg.x86_64-latest.xml | 12 +++---
.../disk-floppy-q35.x86_64-latest.xml | 8 ++--
...dev-scsi-autogen-address.x86_64-latest.xml | 6 +--
...tdev-vfio-zpci-boundaries.s390x-latest.xml | 4 +-
...f-aarch64-virt-headless.aarch64-latest.xml | 6 +--
.../hvf-x86_64-q35-headless.x86_64-latest.xml | 6 +--
...ach-virt-console-virtio.aarch64-latest.xml | 6 +--
.../net-isolated-port.x86_64-latest.xml | 12 +++---
.../pci-autoadd-idx.x86_64-latest.xml | 22 +++++------
.../pcie-expander-bus.x86_64-latest.xml | 10 ++---
.../pcie-root.x86_64-latest.xml | 12 +++---
...cie-switch-upstream-port.x86_64-latest.xml | 10 ++---
.../pcihole64-q35.x86_64-latest.xml | 12 +++---
.../pseries-many-buses-2.ppc64-latest.xml | 6 +--
...eries-phb-default-missing.ppc64-latest.xml | 8 ++--
.../qemuxml2xmloutdata/q35.x86_64-latest.xml | 12 +++---
.../riscv64-virt-graphics.riscv64-latest.xml | 6 +--
.../riscv64-virt-headless.riscv64-latest.xml | 6 +--
.../shmem-invalid-size.x86_64-latest.xml | 34 -----------------
.../shmem-small-size.x86_64-latest.xml | 34 -----------------
.../user-aliases2.x86_64-latest.xml | 8 ++--
.../watchdog-q35-multiple.x86_64-latest.xml | 12 +++---
.../x86_64-q35-graphics.x86_64-latest.xml | 6 +--
.../x86_64-q35-headless.x86_64-latest.xml | 6 +--
tests/qemuxmlconftest.c | 38 ++++++++++++++++++-
78 files changed, 405 insertions(+), 404 deletions(-)
delete mode 100644 tests/qemuxml2xmloutdata/shmem-invalid-size.x86_64-latest.xml
delete mode 100644 tests/qemuxml2xmloutdata/shmem-small-size.x86_64-latest.xml
--
2.43.0
1 month, 2 weeks
[libvirt PATCH 00/12] Add vmx-* features from qemu
by Tim Wiederhake
For rationale, see patch 3 (cpu_map: No longer ignore vmx- features in
sync_qemu_features_i386.py).
Adding features in bunches (one patch per msr index), as this series
is adding ~100 features.
This also adds cpu features "gds-no" and "amx-complex" and brings
libvirt in sync with qemu commit ad6ef0a42e.
Tim Wiederhake (12):
cpu_map: Add missing feature "gds-no"
cpu_map: Add missing feature "amx-complex"
cpu_map: No longer ignore vmx- features in sync_qemu_features_i386.py
cpu_map: Add missing vmx features from MSR 0x480
cpu_map: Add missing vmx features from MSR 0x485
cpu_map: Add missing vmx features from MSR 0x48B
cpu_map: Add missing vmx features from MSR 0x48C
cpu_map: Add missing vmx features from MSR 0x48D
cpu_map: Add missing vmx features from MSR 0x48E
cpu_map: Add missing vmx features from MSR 0x48F
cpu_map: Add missing vmx features from MSR 0x490
cpu_map: Add missing vmx features from MSR 0x491
src/cpu_map/sync_qemu_features_i386.py | 2 +-
src/cpu_map/x86_features.xml | 295 ++++++++++++++++++
.../x86_64-cpuid-Atom-P5362-enabled.xml | 9 +
.../x86_64-cpuid-Atom-P5362-json.xml | 70 +++++
.../x86_64-cpuid-Cooperlake-enabled.xml | 9 +
.../x86_64-cpuid-Cooperlake-json.xml | 71 +++++
.../x86_64-cpuid-Core-i7-8550U-enabled.xml | 9 +
.../x86_64-cpuid-Core-i7-8550U-json.xml | 68 ++++
...86_64-cpuid-Xeon-Platinum-9242-enabled.xml | 9 +
.../x86_64-cpuid-Xeon-Platinum-9242-json.xml | 71 +++++
...-cpuid-baseline-Cooperlake+Cascadelake.xml | 71 +++++
.../domaincapsdata/qemu_4.2.0-q35.x86_64.xml | 68 ++++
tests/domaincapsdata/qemu_4.2.0.x86_64.xml | 68 ++++
.../domaincapsdata/qemu_5.0.0-q35.x86_64.xml | 68 ++++
tests/domaincapsdata/qemu_5.0.0.x86_64.xml | 68 ++++
.../domaincapsdata/qemu_8.2.0-q35.x86_64.xml | 1 +
tests/domaincapsdata/qemu_8.2.0.x86_64.xml | 1 +
.../cpu-host-model.x86_64-4.2.0.args | 2 +-
.../cpu-host-model.x86_64-5.0.0.args | 2 +-
.../cpu-host-model.x86_64-latest.args | 2 +-
20 files changed, 960 insertions(+), 4 deletions(-)
--
2.39.2
1 month, 3 weeks
[PATCH 0/5] multiple memory backend support for CPR Live Updates
by mgalaxy＠akamai.com
From: Michael Galaxy <mgalaxy(a)akamai.com>
CPR-based support for whole-hypervisor kexec-based live updates is
making progress on qemu-devel. In support of this, we need NUMA to be
support in these kinds of environments. To do this we use a technology
called PMEM (persistent memory), which underpin the ability for
CPR Live Updates to work so that QEMU memory can remain in RAM and
be recovered after the kexec has completed.
Our systems are highly NUMA-aware, and so this patch series enables
NUMA awareness for live update and also allows live migrations to work.
Further, we make a small change that allows live migrations to work
between *non* PMEM-based systems and PMEM-based systems (and
vice-versa). This allows for seemless upgrades from non-live-compatible
systems to live-update-compatible sytems without any downtime.
Michael Galaxy (5):
qemu.conf changes to support multiple memory backend directories
Update cleanup routines to handle multiple memory backing paths
instead of just one.
Implement multiple memory backing paths
Support live migration between file-backed memory and anonymous
memory.
Update unit test to support multiple memory backends
src/qemu/qemu_command.c | 8 ++-
src/qemu/qemu_conf.c | 140 ++++++++++++++++++++++++++++++++++++----
src/qemu/qemu_conf.h | 14 ++--
src/qemu/qemu_domain.c | 24 +++++--
src/qemu/qemu_driver.c | 31 +++++----
src/qemu/qemu_hotplug.c | 6 +-
src/qemu/qemu_process.c | 45 +++++++------
src/qemu/qemu_process.h | 13 ++--
tests/testutilsqemu.c | 5 +-
9 files changed, 217 insertions(+), 69 deletions(-)
--
2.25.1
2 months
[PATCH 00/10] Subject: [PATCH 00/10] Code cleanup
by Artem Chernyshev
Several functions was modified to become invariant. Change
their type to void and remove unnecessary checks of their
return values.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Artem Chernyshev (10):
conf: domain_conf: virDomainHostdevInsert/virDomainNetInsert to void
libxl: libxlMakeDomainCapabilities to void
virtime: virTimeMillisNowRaw to void
conf: virDomainGraphicsListenAppendAddress() to void
conf: virDomainDefMaybeAddInput() to void
virbitmap: virBitmapToData() to void
tools: cmdDomblkinfoGet() to void
vireventglib: virEventRunDefaultImpl() to void
vsh: vshCompleterFilter() to void
vsh: vshInitDebug() to void
examples/c/misc/event-test.c | 5 +-
include/libvirt/libvirt-event.h | 2 +-
src/ch/ch_monitor.c | 5 +-
src/conf/domain_conf.c | 35 +++-------
src/conf/domain_conf.h | 8 +--
src/conf/virdomainjob.c | 7 +-
src/hypervisor/domain_driver.c | 5 +-
src/libxl/libxl_capabilities.c | 40 ++++--------
src/libxl/libxl_capabilities.h | 2 +-
src/libxl/libxl_domain.c | 16 ++---
src/libxl/libxl_domain.h | 2 +-
src/libxl/libxl_driver.c | 17 ++---
src/libxl/xen_common.c | 25 +++----
src/libxl/xen_common.h | 2 +-
src/libxl/xen_xl.c | 3 +-
src/lxc/lxc_driver.c | 6 +-
src/nwfilter/nwfilter_dhcpsnoop.c | 18 ++---
src/qemu/qemu_agent.c | 6 +-
src/qemu/qemu_backup.c | 3 +-
src/qemu/qemu_dbus.c | 3 +-
src/qemu/qemu_domain.c | 35 ++++------
src/qemu/qemu_domainjob.c | 22 +++----
src/qemu/qemu_domainjob.h | 4 +-
src/qemu/qemu_driver.c | 19 +++---
src/qemu/qemu_hotplug.c | 6 +-
src/qemu/qemu_migration.c | 4 +-
src/qemu/qemu_nbdkit.c | 3 +-
src/qemu/qemu_process.c | 12 ++--
src/qemu/qemu_tpm.c | 3 +-
src/rpc/virnetdaemon.c | 6 +-
src/storage/storage_backend_iscsi_direct.c | 4 +-
src/util/virbitmap.c | 6 +-
src/util/virbitmap.h | 2 +-
src/util/virevent.c | 7 +-
src/util/vireventglib.c | 4 +-
src/util/vireventglib.h | 2 +-
src/util/virfdstream.c | 3 +-
src/util/virhostcpu.c | 4 +-
src/util/virhostuptime.c | 3 +-
src/util/virtime.c | 48 ++++----------
src/util/virtime.h | 14 ++--
src/vbox/vbox_common.c | 4 +-
src/vmx/vmx.c | 3 +-
src/vz/vz_driver.c | 38 +++++------
src/vz/vz_sdk.c | 14 ++--
src/vz/vz_utils.c | 16 ++---
src/vz/vz_utils.h | 2 +-
tests/domaincapstest.c | 3 +-
tests/objecteventtest.c | 76 ++++++++++------------
tests/qemucapsprobe.c | 5 +-
tests/qemumonitortestutils.c | 8 +--
tests/virbitmaptest.c | 3 +-
tests/virnetsockettest.c | 3 +-
tools/virsh-completer-domain.c | 6 +-
tools/virsh-domain-monitor.c | 10 +--
tools/virsh-domain.c | 15 ++---
tools/vsh.c | 24 +++----
57 files changed, 231 insertions(+), 420 deletions(-)
--
2.43.0
2 months, 1 week
[PATCH 0/2] Introduce mshv Hypervisor type.
by Praveen K Paladugu
These patches introduce 'mshv' hypervisor type and check for the hypervisor
device on host while starting ch guests.
Praveen K Paladugu (2):
conf: Introduce mshv hypervisor type
ch: Check for hypervisor while starting guests
src/ch/ch_conf.c | 2 ++
src/ch/ch_driver.c | 7 +++++++
src/ch/ch_process.c | 34 ++++++++++++++++++++++++++++++++++
src/conf/domain_conf.c | 1 +
src/conf/domain_conf.h | 1 +
src/qemu/qemu_command.c | 1 +
6 files changed, 46 insertions(+)
--
2.43.0
2 months, 3 weeks
[PATCH 1/3] qemu: add a 'chain' parameter to nbdkit start/stop
by Jonathon Jongsma
This will allow us to start or stop nbdkit for just a single disk source
or for every source in the backing chain. This will be used in following
patches.
Signed-off-by: Jonathon Jongsma <jjongsma(a)redhat.com>
---
src/qemu/qemu_extdevice.c | 8 +++---
src/qemu/qemu_hotplug.c | 6 ++---
src/qemu/qemu_nbdkit.c | 51 ++++++++++++++++++++++++++++++---------
src/qemu/qemu_nbdkit.h | 6 +++--
4 files changed, 51 insertions(+), 20 deletions(-)
diff --git a/src/qemu/qemu_extdevice.c b/src/qemu/qemu_extdevice.c
index 3cf3867056..ed5976d1f7 100644
--- a/src/qemu/qemu_extdevice.c
+++ b/src/qemu/qemu_extdevice.c
@@ -234,12 +234,12 @@ qemuExtDevicesStart(virQEMUDriver *driver,
for (i = 0; i < def->ndisks; i++) {
virDomainDiskDef *disk = def->disks[i];
- if (qemuNbdkitStartStorageSource(driver, vm, disk->src) < 0)
+ if (qemuNbdkitStartStorageSource(driver, vm, disk->src, true) < 0)
return -1;
}
if (def->os.loader && def->os.loader->nvram) {
- if (qemuNbdkitStartStorageSource(driver, vm, def->os.loader->nvram) < 0)
+ if (qemuNbdkitStartStorageSource(driver, vm, def->os.loader->nvram, true) < 0)
return -1;
}
@@ -297,11 +297,11 @@ qemuExtDevicesStop(virQEMUDriver *driver,
for (i = 0; i < def->ndisks; i++) {
virDomainDiskDef *disk = def->disks[i];
- qemuNbdkitStopStorageSource(disk->src, vm);
+ qemuNbdkitStopStorageSource(disk->src, vm, true);
}
if (def->os.loader && def->os.loader->nvram)
- qemuNbdkitStopStorageSource(def->os.loader->nvram, vm);
+ qemuNbdkitStopStorageSource(def->os.loader->nvram, vm, true);
}
diff --git a/src/qemu/qemu_hotplug.c b/src/qemu/qemu_hotplug.c
index 31b00e05ca..e67673b762 100644
--- a/src/qemu/qemu_hotplug.c
+++ b/src/qemu/qemu_hotplug.c
@@ -1018,7 +1018,7 @@ qemuDomainAttachDeviceDiskLiveInternal(virQEMUDriver *driver,
if (qemuHotplugAttachManagedPR(vm, disk->src, VIR_ASYNC_JOB_NONE) < 0)
goto cleanup;
- if (qemuNbdkitStartStorageSource(driver, vm, disk->src) < 0)
+ if (qemuNbdkitStartStorageSource(driver, vm, disk->src, true) < 0)
goto cleanup;
}
@@ -1045,7 +1045,7 @@ qemuDomainAttachDeviceDiskLiveInternal(virQEMUDriver *driver,
if (virStorageSourceChainHasManagedPR(disk->src))
ignore_value(qemuHotplugRemoveManagedPR(vm, VIR_ASYNC_JOB_NONE));
- qemuNbdkitStopStorageSource(disk->src, vm);
+ qemuNbdkitStopStorageSource(disk->src, vm, true);
}
qemuDomainSecretDiskDestroy(disk);
qemuDomainCleanupStorageSourceFD(disk->src);
@@ -4562,7 +4562,7 @@ qemuDomainRemoveDiskDevice(virQEMUDriver *driver,
qemuHotplugRemoveManagedPR(vm, VIR_ASYNC_JOB_NONE) < 0)
goto cleanup;
- qemuNbdkitStopStorageSource(disk->src, vm);
+ qemuNbdkitStopStorageSource(disk->src, vm, true);
if (disk->transient) {
VIR_DEBUG("Removing transient overlay '%s' of disk '%s'",
diff --git a/src/qemu/qemu_nbdkit.c b/src/qemu/qemu_nbdkit.c
index 1c72b6fe6a..39f9c58a48 100644
--- a/src/qemu/qemu_nbdkit.c
+++ b/src/qemu/qemu_nbdkit.c
@@ -893,18 +893,34 @@ qemuNbdkitInitStorageSource(qemuNbdkitCaps *caps WITHOUT_NBDKIT_UNUSED,
}
+static int
+qemuNbdkitStartStorageSourceOne(virQEMUDriver *driver,
+ virDomainObj *vm,
+ virStorageSource *src)
+{
+ qemuDomainStorageSourcePrivate *priv = QEMU_DOMAIN_STORAGE_SOURCE_PRIVATE(src);
+
+ if (priv && priv->nbdkitProcess &&
+ qemuNbdkitProcessStart(priv->nbdkitProcess, vm, driver) < 0)
+ return -1;
+
+ return 0;
+}
+
+
int
qemuNbdkitStartStorageSource(virQEMUDriver *driver,
virDomainObj *vm,
- virStorageSource *src)
+ virStorageSource *src,
+ bool chain)
{
virStorageSource *backing;
- for (backing = src; backing != NULL; backing = backing->backingStore) {
- qemuDomainStorageSourcePrivate *priv = QEMU_DOMAIN_STORAGE_SOURCE_PRIVATE(backing);
+ if (!chain)
+ return qemuNbdkitStartStorageSourceOne(driver, vm, src);
- if (priv && priv->nbdkitProcess &&
- qemuNbdkitProcessStart(priv->nbdkitProcess, vm, driver) < 0)
+ for (backing = src; backing != NULL; backing = backing->backingStore) {
+ if (qemuNbdkitStartStorageSourceOne(driver, vm, backing) < 0)
return -1;
}
@@ -912,18 +928,31 @@ qemuNbdkitStartStorageSource(virQEMUDriver *driver,
}
+static void
+qemuNbdkitStopStorageSourceOne(virStorageSource *src,
+ virDomainObj *vm)
+{
+ qemuDomainStorageSourcePrivate *priv = QEMU_DOMAIN_STORAGE_SOURCE_PRIVATE(src);
+
+ if (priv && priv->nbdkitProcess &&
+ qemuNbdkitProcessStop(priv->nbdkitProcess, vm) < 0)
+ VIR_WARN("Unable to stop nbdkit for storage source '%s'",
+ qemuBlockStorageSourceGetStorageNodename(src));
+}
+
+
void
qemuNbdkitStopStorageSource(virStorageSource *src,
- virDomainObj *vm)
+ virDomainObj *vm,
+ bool chain)
{
virStorageSource *backing;
- for (backing = src; backing != NULL; backing = backing->backingStore) {
- qemuDomainStorageSourcePrivate *priv = QEMU_DOMAIN_STORAGE_SOURCE_PRIVATE(backing);
+ if (! chain)
+ return qemuNbdkitStopStorageSourceOne(src, vm);
- if (priv && priv->nbdkitProcess &&
- qemuNbdkitProcessStop(priv->nbdkitProcess, vm) < 0)
- VIR_WARN("Unable to stop nbdkit for storage source '%s'", qemuBlockStorageSourceGetStorageNodename(src));
+ for (backing = src; backing != NULL; backing = backing->backingStore) {
+ qemuNbdkitStopStorageSourceOne(backing, vm);
}
}
diff --git a/src/qemu/qemu_nbdkit.h b/src/qemu/qemu_nbdkit.h
index 853b2cca6f..637bf962a7 100644
--- a/src/qemu/qemu_nbdkit.h
+++ b/src/qemu/qemu_nbdkit.h
@@ -63,11 +63,13 @@ qemuNbdkitReconnectStorageSource(virStorageSource *source,
int
qemuNbdkitStartStorageSource(virQEMUDriver *driver,
virDomainObj *vm,
- virStorageSource *src);
+ virStorageSource *src,
+ bool chain);
void
qemuNbdkitStopStorageSource(virStorageSource *src,
- virDomainObj *vm);
+ virDomainObj *vm,
+ bool chain);
int
qemuNbdkitStorageSourceManageProcess(virStorageSource *src,
--
2.43.0
2 months, 3 weeks
[PATCH v2 0/5] Initial network support in ch driver.
by Praveen K Paladugu
v2:
* Refactor virSocketRecvHttpResponse to return responses without parsing http
responses.
* Use errno to report errors in virsocket.c
* Address WIN32 build failure in virsocket.c
* Fix code indentations
Praveen K Paladugu (5):
conf: Drop unused parameter
hypervisor: Move domain interface mgmt methods
util: Add util methods required by ch networking
ch: Introduce version based cap for network support
ch: Enable ETHERNET Network mode support
po/POTFILES | 3 +
src/ch/ch_capabilities.c | 9 +
src/ch/ch_capabilities.h | 1 +
src/ch/ch_conf.h | 4 +
src/ch/ch_domain.c | 41 +++
src/ch/ch_domain.h | 3 +
src/ch/ch_interface.c | 100 +++++++
src/ch/ch_interface.h | 35 +++
src/ch/ch_monitor.c | 213 +++++---------
src/ch/ch_monitor.h | 7 +-
src/ch/ch_process.c | 166 ++++++++++-
src/ch/meson.build | 2 +
src/conf/domain_conf.c | 1 -
src/conf/domain_conf.h | 3 +-
src/hypervisor/domain_interface.c | 457 ++++++++++++++++++++++++++++++
src/hypervisor/domain_interface.h | 45 +++
src/hypervisor/meson.build | 1 +
src/libvirt_private.syms | 11 +
src/libxl/libxl_domain.c | 2 +-
src/libxl/libxl_driver.c | 4 +-
src/lxc/lxc_driver.c | 2 +-
src/lxc/lxc_process.c | 4 +-
src/qemu/qemu_command.c | 8 +-
src/qemu/qemu_hotplug.c | 15 +-
src/qemu/qemu_interface.c | 339 +---------------------
src/qemu/qemu_interface.h | 11 -
src/qemu/qemu_process.c | 72 +----
src/util/virsocket.c | 116 ++++++++
src/util/virsocket.h | 3 +
29 files changed, 1107 insertions(+), 571 deletions(-)
create mode 100644 src/ch/ch_interface.c
create mode 100644 src/ch/ch_interface.h
create mode 100644 src/hypervisor/domain_interface.c
create mode 100644 src/hypervisor/domain_interface.h
--
2.43.0
3 months
[PATCH 00/11] nodedev state and update
by Boris Fiuczynski
The series add a dual state to the mdev node devices as these objects
can be active and defined at the same time. These two states can
become different. To be able to also introspect the persisted and
transient nodedevs filtering is added. To be able to also dump the XML
of an inactive state while the node device is active a new option is
added.
The last three patches add the capability to update a mdev node device.
This can be done on the persisted state, on the active state or on both.
To support this v1.3.0 of mdevctl is required.
Boris Fiuczynski (11):
virmdev: prepare type and attributes for dual state
node_device: refactor mdev attributes handling
node_device: remove unnecessary checks in virNodeDeviceDefFormat
nodedev: add an active config to mdev
tools: add option inactive to nodedev-dumpxml
nodedev: add persisted and transient filter on list
tools: add switches persisted and transient to nodedev-list
virsh: doc fix on nodedev-list
api: add virNodeDeviceUpdate()
nodedev: Implement virNodeDeviceUpdateXML
virsh: add nodedev-update
docs/manpages/virsh.rst | 36 +-
include/libvirt/libvirt-nodedev.h | 31 ++
libvirt.spec.in | 2 +-
src/access/viraccessperm.c | 1 +
src/access/viraccessperm.h | 6 +
src/conf/node_device_conf.c | 76 ++--
src/conf/node_device_conf.h | 14 +-
src/conf/virnodedeviceobj.c | 50 +++
src/conf/virnodedeviceobj.h | 3 +
src/driver-nodedev.h | 6 +
src/libvirt-nodedev.c | 47 ++-
src/libvirt_private.syms | 1 +
src/libvirt_public.syms | 5 +
src/node_device/node_device_driver.c | 388 ++++++++++++++----
src/node_device/node_device_driver.h | 17 +-
src/node_device/node_device_udev.c | 5 +-
src/remote/remote_driver.c | 1 +
src/remote/remote_protocol.x | 17 +-
src/remote_protocol-structs | 6 +
src/test/test_driver.c | 6 +-
src/util/virmdev.h | 6 +
tests/nodedevmdevctldata/mdevctl-modify.argv | 19 +
tests/nodedevmdevctltest.c | 68 ++-
...v_c60cc60c_c60c_c60c_c60c_c60cc60cc60c.xml | 14 +
...d_b7f0_4fea_b468_f1da537d301b_inactive.xml | 1 +
...v_c60cc60c_c60c_c60c_c60c_c60cc60cc60c.xml | 10 +
...c_c60c_c60c_c60c_c60cc60cc60c_inactive.xml | 9 +
...9_36ea_4111_8f0a_8c9a70e21366_inactive.xml | 1 +
...9_495e_4243_ad9f_beb3f14c23d9_inactive.xml | 1 +
...4_f554_4dc1_809d_b2a01e8e48ad_inactive.xml | 8 +
...6_1ca8_49ac_b176_871d16c13076_inactive.xml | 1 +
tests/nodedevxml2xmltest.c | 59 ++-
tools/virsh-nodedev.c | 137 ++++++-
33 files changed, 908 insertions(+), 144 deletions(-)
create mode 100644 tests/nodedevmdevctldata/mdevctl-modify.argv
create mode 100644 tests/nodedevschemadata/mdev_c60cc60c_c60c_c60c_c60c_c60cc60cc60c.xml
create mode 120000 tests/nodedevxml2xmlout/mdev_3627463d_b7f0_4fea_b468_f1da537d301b_inactive.xml
create mode 100644 tests/nodedevxml2xmlout/mdev_c60cc60c_c60c_c60c_c60c_c60cc60cc60c.xml
create mode 100644 tests/nodedevxml2xmlout/mdev_c60cc60c_c60c_c60c_c60c_c60cc60cc60c_inactive.xml
create mode 120000 tests/nodedevxml2xmlout/mdev_d069d019_36ea_4111_8f0a_8c9a70e21366_inactive.xml
create mode 120000 tests/nodedevxml2xmlout/mdev_d2441d39_495e_4243_ad9f_beb3f14c23d9_inactive.xml
create mode 100644 tests/nodedevxml2xmlout/mdev_ee0b88c4_f554_4dc1_809d_b2a01e8e48ad_inactive.xml
create mode 120000 tests/nodedevxml2xmlout/mdev_fedc4916_1ca8_49ac_b176_871d16c13076_inactive.xml
--
2.42.0
3 months