[libvirt RFCv8 20/27] qemu: add migration parameter multifd-compression

add it to both capabilities and migration parameters Signed-off-by: Claudio Fontana <cfontana(a)suse.de&gt; --- src/qemu/qemu_capabilities.c | 2 ++ src/qemu/qemu_capabilities.h | 1 + src/qemu/qemu_migration_params.c | 2 ++ src/qemu/qemu_migration_params.h | 1 + tests/qemucapabilitiesdata/caps_5.0.0.aarch64.xml | 1 + tests/qemucapabilitiesdata/caps_5.0.0.ppc64.xml | 1 + tests/qemucapabilitiesdata/caps_5.0.0.riscv64.xml | 1 + tests/qemucapabilitiesdata/caps_5.0.0.x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_5.1.0.sparc.xml | 1 + tests/qemucapabilitiesdata/caps_5.1.0.x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_5.2.0.aarch64.xml | 1 + tests/qemucapabilitiesdata/caps_5.2.0.ppc64.xml | 1 + tests/qemucapabilitiesdata/caps_5.2.0.riscv64.xml | 1 + tests/qemucapabilitiesdata/caps_5.2.0.s390x.xml | 1 + tests/qemucapabilitiesdata/caps_5.2.0.x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_6.0.0.aarch64.xml | 1 + tests/qemucapabilitiesdata/caps_6.0.0.s390x.xml | 1 + tests/qemucapabilitiesdata/caps_6.0.0.x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_6.1.0.x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_6.2.0.aarch64.xml | 1 + tests/qemucapabilitiesdata/caps_6.2.0.ppc64.xml | 1 + tests/qemucapabilitiesdata/caps_6.2.0.x86_64.xml | 1 + tests/qemucapabilitiesdata/caps_7.0.0.aarch64.xml | 1 + tests/qemucapabilitiesdata/caps_7.0.0.ppc64.xml | 1 + tests/qemucapabilitiesdata/caps_7.0.0.x86_64.xml | 1 + 25 files changed, 27 insertions(+) diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c index 581b6a40df..9c2d5643eb 100644 --- a/src/qemu/qemu_capabilities.c +++ b/src/qemu/qemu_capabilities.c @@ -675,6 +675,7 @@ VIR_ENUM_IMPL(virQEMUCaps, /* 430 */ "migrate-multifd", /* QEMU_CAPS_MIGRATE_MULTIFD */ + "migration-param.multifd-compression", /* QEMU_CAPS_MIGRATION_PARAM_MULTIFD_COMPRESSION */ ); @@ -1612,6 +1613,7 @@ static struct virQEMUCapsStringFlags virQEMUCapsQMPSchemaQueries[] = { { "migrate-set-parameters/arg-type/downtime-limit", QEMU_CAPS_MIGRATION_PARAM_DOWNTIME }, { "migrate-set-parameters/arg-type/xbzrle-cache-size", QEMU_CAPS_MIGRATION_PARAM_XBZRLE_CACHE_SIZE }, { "migrate-set-parameters/arg-type/block-bitmap-mapping/bitmaps/transform", QEMU_CAPS_MIGRATION_PARAM_BLOCK_BITMAP_MAPPING }, + { "migrate-set-parameters/arg-type/multifd-compression", QEMU_CAPS_MIGRATION_PARAM_MULTIFD_COMPRESSION }, { "nbd-server-start/arg-type/tls-creds", QEMU_CAPS_NBD_TLS }, { "nbd-server-add/arg-type/bitmap", QEMU_CAPS_NBD_BITMAP }, { "netdev_add/arg-type/+vhost-vdpa", QEMU_CAPS_NETDEV_VHOST_VDPA }, diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h index b089f83da1..e226b1a51a 100644 --- a/src/qemu/qemu_capabilities.h +++ b/src/qemu/qemu_capabilities.h @@ -650,6 +650,7 @@ typedef enum { /* virQEMUCapsFlags grouping marker for syntax-check */ /* 430 */ QEMU_CAPS_MIGRATE_MULTIFD, /* migrate can set multifd parameter */ + QEMU_CAPS_MIGRATION_PARAM_MULTIFD_COMPRESSION, /* multifd-compression in migrate-set-parameters */ QEMU_CAPS_LAST /* this must always be the last item */ } virQEMUCapsFlags; diff --git a/src/qemu/qemu_migration_params.c b/src/qemu/qemu_migration_params.c index 36174a66d8..75b29e93a1 100644 --- a/src/qemu/qemu_migration_params.c +++ b/src/qemu/qemu_migration_params.c @@ -115,6 +115,7 @@ VIR_ENUM_IMPL(qemuMigrationParam, "xbzrle-cache-size", "max-postcopy-bandwidth", "multifd-channels", + "multifd-compression", ); typedef struct _qemuMigrationParamsAlwaysOnItem qemuMigrationParamsAlwaysOnItem; @@ -234,6 +235,7 @@ static const qemuMigrationParamType qemuMigrationParamTypes[] = { [QEMU_MIGRATION_PARAM_XBZRLE_CACHE_SIZE] = QEMU_MIGRATION_PARAM_TYPE_ULL, [QEMU_MIGRATION_PARAM_MAX_POSTCOPY_BANDWIDTH] = QEMU_MIGRATION_PARAM_TYPE_ULL, [QEMU_MIGRATION_PARAM_MULTIFD_CHANNELS] = QEMU_MIGRATION_PARAM_TYPE_INT, + [QEMU_MIGRATION_PARAM_MULTIFD_COMPRESSION] = QEMU_MIGRATION_PARAM_TYPE_STRING, }; G_STATIC_ASSERT(G_N_ELEMENTS(qemuMigrationParamTypes) == QEMU_MIGRATION_PARAM_LAST); diff --git a/src/qemu/qemu_migration_params.h b/src/qemu/qemu_migration_params.h index 99af73b4a4..8b2d6ab210 100644 --- a/src/qemu/qemu_migration_params.h +++ b/src/qemu/qemu_migration_params.h @@ -60,6 +60,7 @@ typedef enum { QEMU_MIGRATION_PARAM_XBZRLE_CACHE_SIZE, QEMU_MIGRATION_PARAM_MAX_POSTCOPY_BANDWIDTH, QEMU_MIGRATION_PARAM_MULTIFD_CHANNELS, + QEMU_MIGRATION_PARAM_MULTIFD_COMPRESSION, QEMU_MIGRATION_PARAM_LAST } qemuMigrationParam; diff --git a/tests/qemucapabilitiesdata/caps_5.0.0.aarch64.xml b/tests/qemucapabilitiesdata/caps_5.0.0.aarch64.xml index c45b2e6cf6..1d032789b7 100644 --- a/tests/qemucapabilitiesdata/caps_5.0.0.aarch64.xml +++ b/tests/qemucapabilitiesdata/caps_5.0.0.aarch64.xml @@ -176,6 +176,7 @@ <flag name='memory-backend-file.prealloc-threads'/> <flag name='virtio-iommu-pci'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>5000000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>61700241</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_5.0.0.ppc64.xml b/tests/qemucapabilitiesdata/caps_5.0.0.ppc64.xml index a3ad743d70..4748bf791e 100644 --- a/tests/qemucapabilitiesdata/caps_5.0.0.ppc64.xml +++ b/tests/qemucapabilitiesdata/caps_5.0.0.ppc64.xml @@ -182,6 +182,7 @@ <flag name='memory-backend-file.prealloc-threads'/> <flag name='virtio-iommu-pci'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>5000000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>42900241</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_5.0.0.riscv64.xml b/tests/qemucapabilitiesdata/caps_5.0.0.riscv64.xml index e1b5cac26b..859638fb1c 100644 --- a/tests/qemucapabilitiesdata/caps_5.0.0.riscv64.xml +++ b/tests/qemucapabilitiesdata/caps_5.0.0.riscv64.xml @@ -168,6 +168,7 @@ <flag name='memory-backend-file.prealloc-threads'/> <flag name='virtio-iommu-pci'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>5000000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>0</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_5.0.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_5.0.0.x86_64.xml index 796adb9066..305ae0bf26 100644 --- a/tests/qemucapabilitiesdata/caps_5.0.0.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_5.0.0.x86_64.xml @@ -216,6 +216,7 @@ <flag name='memory-backend-file.prealloc-threads'/> <flag name='virtio-iommu-pci'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>5000000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>43100241</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_5.1.0.sparc.xml b/tests/qemucapabilitiesdata/caps_5.1.0.sparc.xml index cb203df125..e0ff08a445 100644 --- a/tests/qemucapabilitiesdata/caps_5.1.0.sparc.xml +++ b/tests/qemucapabilitiesdata/caps_5.1.0.sparc.xml @@ -88,6 +88,7 @@ <flag name='query-display-options'/> <flag name='memory-backend-file.prealloc-threads'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>5001000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>0</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_5.1.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_5.1.0.x86_64.xml index 7479d942a2..9f089f551e 100644 --- a/tests/qemucapabilitiesdata/caps_5.1.0.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_5.1.0.x86_64.xml @@ -220,6 +220,7 @@ <flag name='virtio-iommu-pci'/> <flag name='virtio-net.rss'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>5001000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>43100242</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_5.2.0.aarch64.xml b/tests/qemucapabilitiesdata/caps_5.2.0.aarch64.xml index 268d1444ad..3de49adf5b 100644 --- a/tests/qemucapabilitiesdata/caps_5.2.0.aarch64.xml +++ b/tests/qemucapabilitiesdata/caps_5.2.0.aarch64.xml @@ -183,6 +183,7 @@ <flag name='virtio-iommu-pci'/> <flag name='virtio-net.rss'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>5002000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>61700243</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_5.2.0.ppc64.xml b/tests/qemucapabilitiesdata/caps_5.2.0.ppc64.xml index eabf4b600c..ec2ee445a1 100644 --- a/tests/qemucapabilitiesdata/caps_5.2.0.ppc64.xml +++ b/tests/qemucapabilitiesdata/caps_5.2.0.ppc64.xml @@ -187,6 +187,7 @@ <flag name='virtio-iommu-pci'/> <flag name='virtio-net.rss'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>5002000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>42900243</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_5.2.0.riscv64.xml b/tests/qemucapabilitiesdata/caps_5.2.0.riscv64.xml index 0dbaf5a5ec..cf250f2e42 100644 --- a/tests/qemucapabilitiesdata/caps_5.2.0.riscv64.xml +++ b/tests/qemucapabilitiesdata/caps_5.2.0.riscv64.xml @@ -173,6 +173,7 @@ <flag name='virtio-iommu-pci'/> <flag name='virtio-net.rss'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>5002000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>0</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_5.2.0.s390x.xml b/tests/qemucapabilitiesdata/caps_5.2.0.s390x.xml index b0fbab9cb5..6dc5f25f36 100644 --- a/tests/qemucapabilitiesdata/caps_5.2.0.s390x.xml +++ b/tests/qemucapabilitiesdata/caps_5.2.0.s390x.xml @@ -141,6 +141,7 @@ <flag name='virtio-iommu-pci'/> <flag name='virtio-net.rss'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>5002000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>39100243</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_5.2.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_5.2.0.x86_64.xml index 1a1717bf2a..69bfdcea01 100644 --- a/tests/qemucapabilitiesdata/caps_5.2.0.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_5.2.0.x86_64.xml @@ -224,6 +224,7 @@ <flag name='virtio-iommu-pci'/> <flag name='virtio-net.rss'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>5002000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>43100243</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_6.0.0.aarch64.xml b/tests/qemucapabilitiesdata/caps_6.0.0.aarch64.xml index 1c18d122e2..cd25ee8ccb 100644 --- a/tests/qemucapabilitiesdata/caps_6.0.0.aarch64.xml +++ b/tests/qemucapabilitiesdata/caps_6.0.0.aarch64.xml @@ -191,6 +191,7 @@ <flag name='virtio-iommu-pci'/> <flag name='virtio-net.rss'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>6000000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>61700242</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_6.0.0.s390x.xml b/tests/qemucapabilitiesdata/caps_6.0.0.s390x.xml index 8fa4cb2307..659d952b08 100644 --- a/tests/qemucapabilitiesdata/caps_6.0.0.s390x.xml +++ b/tests/qemucapabilitiesdata/caps_6.0.0.s390x.xml @@ -149,6 +149,7 @@ <flag name='virtio-iommu-pci'/> <flag name='virtio-net.rss'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>6000000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>39100242</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_6.0.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_6.0.0.x86_64.xml index 70c67202b1..7a2fdde901 100644 --- a/tests/qemucapabilitiesdata/caps_6.0.0.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_6.0.0.x86_64.xml @@ -233,6 +233,7 @@ <flag name='virtio-iommu-pci'/> <flag name='virtio-net.rss'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>6000000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>43100242</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_6.1.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_6.1.0.x86_64.xml index a5ec77878f..f8c8266153 100644 --- a/tests/qemucapabilitiesdata/caps_6.1.0.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_6.1.0.x86_64.xml @@ -237,6 +237,7 @@ <flag name='virtio-iommu-pci'/> <flag name='virtio-net.rss'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>6001000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>43100243</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_6.2.0.aarch64.xml b/tests/qemucapabilitiesdata/caps_6.2.0.aarch64.xml index 92d8ceff7e..09f7787797 100644 --- a/tests/qemucapabilitiesdata/caps_6.2.0.aarch64.xml +++ b/tests/qemucapabilitiesdata/caps_6.2.0.aarch64.xml @@ -202,6 +202,7 @@ <flag name='virtio-iommu-pci'/> <flag name='virtio-net.rss'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>6001050</version> <kvmVersion>0</kvmVersion> <microcodeVersion>61700244</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_6.2.0.ppc64.xml b/tests/qemucapabilitiesdata/caps_6.2.0.ppc64.xml index f219912927..5c3342d67a 100644 --- a/tests/qemucapabilitiesdata/caps_6.2.0.ppc64.xml +++ b/tests/qemucapabilitiesdata/caps_6.2.0.ppc64.xml @@ -198,6 +198,7 @@ <flag name='virtio-iommu-pci'/> <flag name='virtio-net.rss'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>6002000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>42900244</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_6.2.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_6.2.0.x86_64.xml index 38fd3878ea..2ce9f7bb6c 100644 --- a/tests/qemucapabilitiesdata/caps_6.2.0.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_6.2.0.x86_64.xml @@ -239,6 +239,7 @@ <flag name='virtio-iommu-pci'/> <flag name='virtio-net.rss'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>6002000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>43100244</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_7.0.0.aarch64.xml b/tests/qemucapabilitiesdata/caps_7.0.0.aarch64.xml index 522e225c8f..9de4d8bc51 100644 --- a/tests/qemucapabilitiesdata/caps_7.0.0.aarch64.xml +++ b/tests/qemucapabilitiesdata/caps_7.0.0.aarch64.xml @@ -210,6 +210,7 @@ <flag name='virtio-iommu.boot-bypass'/> <flag name='virtio-net.rss'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>6002092</version> <kvmVersion>0</kvmVersion> <microcodeVersion>61700243</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_7.0.0.ppc64.xml b/tests/qemucapabilitiesdata/caps_7.0.0.ppc64.xml index 1eb43799c0..9a0e30b25a 100644 --- a/tests/qemucapabilitiesdata/caps_7.0.0.ppc64.xml +++ b/tests/qemucapabilitiesdata/caps_7.0.0.ppc64.xml @@ -211,6 +211,7 @@ <flag name='virtio-iommu.boot-bypass'/> <flag name='virtio-net.rss'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>6002092</version> <kvmVersion>0</kvmVersion> <microcodeVersion>42900243</microcodeVersion> diff --git a/tests/qemucapabilitiesdata/caps_7.0.0.x86_64.xml b/tests/qemucapabilitiesdata/caps_7.0.0.x86_64.xml index e5023c4219..250993cd3f 100644 --- a/tests/qemucapabilitiesdata/caps_7.0.0.x86_64.xml +++ b/tests/qemucapabilitiesdata/caps_7.0.0.x86_64.xml @@ -243,6 +243,7 @@ <flag name='virtio-iommu.boot-bypass'/> <flag name='virtio-net.rss'/> <flag name='migrate-multifd'/> + <flag name='migration-param.multifd-compression'/> <version>7000000</version> <kvmVersion>0</kvmVersion> <microcodeVersion>43100243</microcodeVersion> -- 2.35.3