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[libvirt] [PATCH] util: Use VIR_AUTOUNREF for virstoragefile
by John Ferlan 01 Mar '19

01 Mar '19

Let's make use of the auto __cleanup capabilities cleaning up any now unnecessary goto paths. Signed-off-by: John Ferlan <jferlan(a)redhat.com> --- BTW: I did try this with a linked travis-ci and github branch, and it worked for me. I'm avoiding altering virStorageFileMetadataNew... src/util/virstoragefile.c | 130 +++++++++++++++----------------------- 1 file changed, 52 insertions(+), 78 deletions(-) diff --git a/src/util/virstoragefile.c b/src/util/virstoragefile.c index b2e308d81d..003183bf76 100644 --- a/src/util/virstoragefile.c +++ b/src/util/virstoragefile.c @@ -1205,11 +1205,11 @@ virStorageFileGetMetadataFromFD(const char *path, { virStorageSourcePtr ret = NULL; - virStorageSourcePtr meta = NULL; ssize_t len = VIR_STORAGE_MAX_HEADER; struct stat sb; int dummy; VIR_AUTOFREE(char *) buf = NULL; + VIR_AUTOUNREF(virStorageSourcePtr) meta = NULL; if (!backingFormat) backingFormat = &dummy; @@ -1231,21 +1231,21 @@ virStorageFileGetMetadataFromFD(const char *path, meta->type = VIR_STORAGE_TYPE_DIR; meta->format = VIR_STORAGE_FILE_DIR; VIR_STEAL_PTR(ret, meta); - goto cleanup; + return ret; } if (lseek(fd, 0, SEEK_SET) == (off_t)-1) { virReportSystemError(errno, _("cannot seek to start of '%s'"), meta->path); - goto cleanup; + return NULL; } if ((len = virFileReadHeaderFD(fd, len, &buf)) < 0) { virReportSystemError(errno, _("cannot read header '%s'"), meta->path); - goto cleanup; + return NULL; } if (virStorageFileGetMetadataInternal(meta, buf, len, backingFormat) < 0) - goto cleanup; + return NULL; if (S_ISREG(sb.st_mode)) meta->type = VIR_STORAGE_TYPE_FILE; @@ -1253,9 +1253,6 @@ virStorageFileGetMetadataFromFD(const char *path, meta->type = VIR_STORAGE_TYPE_BLOCK; VIR_STEAL_PTR(ret, meta); - - cleanup: - virObjectUnref(meta); return ret; } @@ -2243,7 +2240,8 @@ virStorageSourcePtr virStorageSourceCopy(const virStorageSource *src, bool backingChain) { - virStorageSourcePtr def = NULL; + virStorageSourcePtr ret = NULL; + VIR_AUTOUNREF(virStorageSourcePtr) def = NULL; if (!(def = virStorageSourceNew())) return NULL; @@ -2282,60 +2280,57 @@ virStorageSourceCopy(const virStorageSource *src, VIR_STRDUP(def->compat, src->compat) < 0 || VIR_STRDUP(def->tlsAlias, src->tlsAlias) < 0 || VIR_STRDUP(def->tlsCertdir, src->tlsCertdir) < 0) - goto error; + return NULL; if (src->nhosts) { if (!(def->hosts = virStorageNetHostDefCopy(src->nhosts, src->hosts))) - goto error; + return NULL; def->nhosts = src->nhosts; } if (src->srcpool && !(def->srcpool = virStorageSourcePoolDefCopy(src->srcpool))) - goto error; + return NULL; if (src->features && !(def->features = virBitmapNewCopy(src->features))) - goto error; + return NULL; if (src->encryption && !(def->encryption = virStorageEncryptionCopy(src->encryption))) - goto error; + return NULL; if (src->perms && !(def->perms = virStoragePermsCopy(src->perms))) - goto error; + return NULL; if (src->timestamps && !(def->timestamps = virStorageTimestampsCopy(src->timestamps))) - goto error; + return NULL; if (virStorageSourceSeclabelsCopy(def, src) < 0) - goto error; + return NULL; if (src->auth && !(def->auth = virStorageAuthDefCopy(src->auth))) - goto error; + return NULL; if (src->pr && !(def->pr = virStoragePRDefCopy(src->pr))) - goto error; + return NULL; if (virStorageSourceInitiatorCopy(&def->initiator, &src->initiator)) - goto error; + return NULL; if (backingChain && src->backingStore) { if (!(def->backingStore = virStorageSourceCopy(src->backingStore, true))) - goto error; + return NULL; } - return def; - - error: - virObjectUnref(def); - return NULL; + VIR_STEAL_PTR(ret, def); + return ret; } @@ -2601,27 +2596,28 @@ static virStorageSourcePtr virStorageSourceNewFromBackingRelative(virStorageSourcePtr parent, const char *rel) { - virStorageSourcePtr def; + virStorageSourcePtr ret = NULL; VIR_AUTOFREE(char *) dirname = NULL; + VIR_AUTOUNREF(virStorageSourcePtr) def = NULL; if (!(def = virStorageSourceNew())) return NULL; /* store relative name */ if (VIR_STRDUP(def->relPath, parent->backingStoreRaw) < 0) - goto error; + return NULL; if (!(dirname = mdir_name(parent->path))) { virReportOOMError(); - goto error; + return NULL; } if (STRNEQ(dirname, "/")) { if (virAsprintf(&def->path, "%s/%s", dirname, rel) < 0) - goto error; + return NULL; } else { if (virAsprintf(&def->path, "/%s", rel) < 0) - goto error; + return NULL; } if (virStorageSourceGetActualType(parent) == VIR_STORAGE_TYPE_NETWORK) { @@ -2632,25 +2628,20 @@ virStorageSourceNewFromBackingRelative(virStorageSourcePtr parent, if (parent->nhosts) { if (!(def->hosts = virStorageNetHostDefCopy(parent->nhosts, parent->hosts))) - goto error; + return NULL; def->nhosts = parent->nhosts; } if (VIR_STRDUP(def->volume, parent->volume) < 0) - goto error; + return NULL; } else { /* set the type to _FILE, the caller shall update it to the actual type */ def->type = VIR_STORAGE_TYPE_FILE; } - cleanup: - return def; - - error: - virObjectUnref(def); - def = NULL; - goto cleanup; + VIR_STEAL_PTR(ret, def); + return ret; } @@ -3648,8 +3639,9 @@ virStorageSourcePtr virStorageSourceNewFromBackingAbsolute(const char *path) { const char *json; - virStorageSourcePtr def; + virStorageSourcePtr ret = NULL; int rc; + VIR_AUTOUNREF(virStorageSourcePtr) def = NULL; if (!(def = virStorageSourceNew())) return NULL; @@ -3658,7 +3650,7 @@ virStorageSourceNewFromBackingAbsolute(const char *path) def->type = VIR_STORAGE_TYPE_FILE; if (VIR_STRDUP(def->path, path) < 0) - goto error; + return NULL; } else { def->type = VIR_STORAGE_TYPE_NETWORK; @@ -3673,7 +3665,7 @@ virStorageSourceNewFromBackingAbsolute(const char *path) rc = virStorageSourceParseBackingColon(def, path); if (rc < 0) - goto error; + return NULL; virStorageSourceNetworkAssignDefaultPorts(def); @@ -3686,11 +3678,8 @@ virStorageSourceNewFromBackingAbsolute(const char *path) } } - return def; - - error: - virObjectUnref(def); - return NULL; + VIR_STEAL_PTR(ret, def); + return ret; } @@ -3698,7 +3687,8 @@ virStorageSourcePtr virStorageSourceNewFromBacking(virStorageSourcePtr parent) { struct stat st; - virStorageSourcePtr def; + virStorageSourcePtr ret = NULL; + VIR_AUTOUNREF(virStorageSourcePtr) def = NULL; if (virStorageIsRelative(parent->backingStoreRaw)) def = virStorageSourceNewFromBackingRelative(parent, @@ -3721,17 +3711,14 @@ virStorageSourceNewFromBacking(virStorageSourcePtr parent) /* copy parent's labelling and other top level stuff */ if (virStorageSourceInitChainElement(def, parent, true) < 0) - goto error; + return NULL; def->readonly = true; def->detected = true; } - return def; - - error: - virObjectUnref(def); - return NULL; + VIR_STEAL_PTR(ret, def); + return ret; } @@ -3872,9 +3859,8 @@ virStorageSourceUpdateCapacity(virStorageSourcePtr src, ssize_t len, bool probe) { - int ret = -1; - virStorageSourcePtr meta = NULL; int format = src->format; + VIR_AUTOUNREF(virStorageSourcePtr) meta = NULL; /* Raw files: capacity is physical size. For all other files: if * the metadata has a capacity, use that, otherwise fall back to @@ -3884,12 +3870,12 @@ virStorageSourceUpdateCapacity(virStorageSourcePtr src, virReportError(VIR_ERR_INTERNAL_ERROR, _("no disk format for %s and probing is disabled"), src->path); - goto cleanup; + return -1; } if ((format = virStorageFileProbeFormatFromBuf(src->path, buf, len)) < 0) - goto cleanup; + return -1; src->format = format; } @@ -3902,17 +3888,13 @@ virStorageSourceUpdateCapacity(virStorageSourcePtr src, if (src->encryption && meta->encryption) src->encryption->payload_offset = meta->encryption->payload_offset; } else { - goto cleanup; + return -1; } if (src->encryption && src->encryption->payload_offset != -1) src->capacity -= src->encryption->payload_offset * 512; - ret = 0; - - cleanup: - virObjectUnref(meta); - return ret; + return 0; } @@ -4849,10 +4831,10 @@ virStorageFileGetMetadataRecurse(virStorageSourcePtr src, int ret = -1; const char *uniqueName; ssize_t headerLen; - virStorageSourcePtr backingStore = NULL; int backingFormat; int rv; VIR_AUTOFREE(char *) buf = NULL; + VIR_AUTOUNREF(virStorageSourcePtr) backingStore = NULL; VIR_DEBUG("path=%s format=%d uid=%u gid=%u", src->path, src->format, @@ -4935,7 +4917,6 @@ virStorageFileGetMetadataRecurse(virStorageSourcePtr src, if (virStorageSourceHasBacking(src)) src->backingStore->id = depth; virStorageFileDeinit(src); - virObjectUnref(backingStore); return ret; } @@ -5004,11 +4985,10 @@ int virStorageFileGetBackingStoreStr(virStorageSourcePtr src, char **backing) { - virStorageSourcePtr tmp = NULL; ssize_t headerLen; - int ret = -1; int rv; VIR_AUTOFREE(char *) buf = NULL; + VIR_AUTOUNREF(virStorageSourcePtr) tmp = NULL; *backing = NULL; @@ -5032,17 +5012,11 @@ virStorageFileGetBackingStoreStr(virStorageSourcePtr src, } if (!(tmp = virStorageSourceCopy(src, false))) - goto cleanup; + return -1; if (virStorageFileGetMetadataInternal(tmp, buf, headerLen, NULL) < 0) - goto cleanup; + return -1; VIR_STEAL_PTR(*backing, tmp->backingStoreRaw); - - ret = 0; - - cleanup: - virObjectUnref(tmp); - - return ret; + return 0; } -- 2.20.1

2 2

[libvirt] [PATCH v2 0/7] fix snapshot --redefine bugs (incremental backup saga)
by Eric Blake 28 Feb '19

28 Feb '19

John pointed out that patch 2 of my original bug fix did too much in one patch. Now that we are in freeze for 5.1, I've proposed two variants of the same fix: patch 1 is the bare minimum to fix the bug and nothing else, while patches 3-7 are more in line with my v1 patch at doing other refactoring work along the way (but now split into multiple logical steps) that will prove useful for my other pending snapshot improvements (https://www.redhat.com/archives/libvir-list/2019-February/msg01350.html, but now 5.2 material). I'm proposing both variants for comparison, although I already suspect the answer will be 'use patch 1 for 5.1, then rebase what remains of patches 3-7 into the other snapshot cleanups for 5.2'. variant2 is cleaner than my v1 patch 2/2 in that I no longer have to use a default: label to hack around gcc's enum sanity checking within a switch statement, but it required introducing a large mechanical rename of all use of snapshot state values. Eric Blake (7): qemu: Fix snapshot redefine vs. domain state bug Revert "qemu: Fix snapshot redefine vs. domain state bug" qemu: Refactor check for _LIVE vs. _REDEFINE qemu: Factor out qemuDomainSnapshotValidate() helper snapshot: Rework virDomainSnapshotState enum qemu: Use virDomainSnapshotState for switch statements qemu: Fix snapshot redefine vs. domain state bug src/conf/snapshot_conf.h | 21 ++++- src/conf/snapshot_conf.c | 28 +++---- src/qemu/qemu_driver.c | 160 +++++++++++++++++++++++---------------- src/test/test_driver.c | 20 ++--- src/vbox/vbox_common.c | 4 +- 5 files changed, 137 insertions(+), 96 deletions(-) -- 2.20.1

2 10

[libvirt] [PATCH] xml: nodedev: add class info for pci capability
by Nikolay Shirokovskiy 28 Feb '19

28 Feb '19

This info can be useful to filter devices visible to mgmt clients so that they won't see devices that unsafe/not meaningful to pass thru. Provide class info the way it is provided by udev or kernel that is as single 6-digit hexadecimal. Class element is not optional. I guess this should not break users that use virNodeDeviceCreateXML because they probably specify only scsi_host capability on input and then node device driver gets other capabilities from udev after device appeared. HAL driver does not get support for the new element in this patch. Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy(a)virtuozzo.com> --- docs/formatnode.html.in | 5 +++++ docs/schemas/nodedev.rng | 5 +++++ src/conf/node_device_conf.c | 13 +++++++++++++ tests/nodedevschemadata/pci_0000_00_02_0_header_type.xml | 1 + tests/nodedevschemadata/pci_0000_00_1c_0_header_type.xml | 1 + tests/nodedevschemadata/pci_0000_02_10_7_mdev_types.xml | 1 + tests/nodedevschemadata/pci_0000_02_10_7_sriov.xml | 1 + .../nodedevschemadata/pci_0000_02_10_7_sriov_pf_vfs_all.xml | 1 + .../pci_0000_02_10_7_sriov_pf_vfs_all_header_type.xml | 1 + tests/nodedevschemadata/pci_0000_02_10_7_sriov_vfs.xml | 1 + .../pci_0000_02_10_7_sriov_zero_vfs_max_count.xml | 1 + tests/nodedevschemadata/pci_1002_71c4.xml | 1 + tests/nodedevschemadata/pci_8086_0c0c_snd_hda_intel.xml | 1 + tests/nodedevschemadata/pci_8086_10c9_sriov_pf.xml | 1 + tests/nodedevschemadata/pci_8086_4238_pcie_wireless.xml | 1 + tests/nodedevschemadata/pci_82579LM_network_adapter.xml | 1 + 16 files changed, 36 insertions(+) diff --git a/docs/formatnode.html.in b/docs/formatnode.html.in index 29244a8..b72d7db 100644 --- a/docs/formatnode.html.in +++ b/docs/formatnode.html.in @@ -70,6 +70,10 @@ <dd>Describes a device on the host's PCI bus. Sub-elements include: <dl> + <dt><code>class</code></dt> + <dd>Combined class, subclass and + programming interface codes as 6-digit hexadecimal number. + <span class="since">Since 5.1.0</span></dd> <dt><code>domain</code></dt> <dd>Which domain the device belongs to.</dd> <dt><code>bus</code></dt> @@ -381,6 +385,7 @@ <name>igb</name> </driver> <capability type='pci'> + <class>0x020000</class> <domain>0</domain> <bus>2</bus> <slot>0</slot> diff --git a/docs/schemas/nodedev.rng b/docs/schemas/nodedev.rng index 0498489..0f45d79 100644 --- a/docs/schemas/nodedev.rng +++ b/docs/schemas/nodedev.rng @@ -133,6 +133,11 @@ <value>pci</value> </attribute> + <element name='class'> + <data type="string"> + <param name="pattern">0x[0-9a-fA-F]{6}</param> + </data> + </element> <element name='domain'> <ref name='unsignedLong'/> </element> diff --git a/src/conf/node_device_conf.c b/src/conf/node_device_conf.c index 1b1f57d..d2f5183 100644 --- a/src/conf/node_device_conf.c +++ b/src/conf/node_device_conf.c @@ -208,6 +208,7 @@ virNodeDeviceCapPCIDefFormat(virBufferPtr buf, { size_t i; + virBufferAsprintf(buf, "<class>0x%.6x</class>\n", data->pci_dev.class); virBufferAsprintf(buf, "<domain>%d</domain>\n", data->pci_dev.domain); virBufferAsprintf(buf, "<bus>%d</bus>\n", data->pci_dev.bus); @@ -1644,6 +1645,18 @@ virNodeDevCapPCIDevParseXML(xmlXPathContextPtr ctxt, orignode = ctxt->node; ctxt->node = node; + if (virNodeDevCapsDefParseHexId("string(./class[1])", ctxt, + &pci_dev->class, def, + _("no PCI class supplied for '%s'"), + _("invalid PCI class supplied for '%s'")) < 0) + goto out; + + if (pci_dev->class > 0xFFFFFF) { + virReportError(VIR_ERR_INTERNAL_ERROR, + _("invalid PCI class supplied for '%s'"), def->name); + goto out; + } + if (virNodeDevCapsDefParseULong("number(./domain[1])", ctxt, &pci_dev->domain, def, _("no PCI domain ID supplied for '%s'"), diff --git a/tests/nodedevschemadata/pci_0000_00_02_0_header_type.xml b/tests/nodedevschemadata/pci_0000_00_02_0_header_type.xml index 5150fd1..387fce7 100644 --- a/tests/nodedevschemadata/pci_0000_00_02_0_header_type.xml +++ b/tests/nodedevschemadata/pci_0000_00_02_0_header_type.xml @@ -2,6 +2,7 @@ <name>pci_0000_00_02_0</name> <parent>computer</parent> <capability type='pci'> + <class>0xffffff</class> <domain>0</domain> <bus>0</bus> <slot>2</slot> diff --git a/tests/nodedevschemadata/pci_0000_00_1c_0_header_type.xml b/tests/nodedevschemadata/pci_0000_00_1c_0_header_type.xml index c1be9f7..b07d14f 100644 --- a/tests/nodedevschemadata/pci_0000_00_1c_0_header_type.xml +++ b/tests/nodedevschemadata/pci_0000_00_1c_0_header_type.xml @@ -2,6 +2,7 @@ <name>pci_0000_00_1c_0</name> <parent>computer</parent> <capability type='pci'> + <class>0xffffff</class> <domain>0</domain> <bus>0</bus> <slot>28</slot> diff --git a/tests/nodedevschemadata/pci_0000_02_10_7_mdev_types.xml b/tests/nodedevschemadata/pci_0000_02_10_7_mdev_types.xml index a2d5756..8e71e3f 100644 --- a/tests/nodedevschemadata/pci_0000_02_10_7_mdev_types.xml +++ b/tests/nodedevschemadata/pci_0000_02_10_7_mdev_types.xml @@ -2,6 +2,7 @@ <name>pci_0000_02_10_7</name> <parent>pci_0000_00_04_0</parent> <capability type='pci'> + <class>0xffffff</class> <domain>0</domain> <bus>2</bus> <slot>16</slot> diff --git a/tests/nodedevschemadata/pci_0000_02_10_7_sriov.xml b/tests/nodedevschemadata/pci_0000_02_10_7_sriov.xml index 8f243b4..6fa2b40 100644 --- a/tests/nodedevschemadata/pci_0000_02_10_7_sriov.xml +++ b/tests/nodedevschemadata/pci_0000_02_10_7_sriov.xml @@ -2,6 +2,7 @@ <name>pci_0000_02_10_7</name> <parent>pci_0000_00_04_0</parent> <capability type='pci'> + <class>0xffffff</class> <domain>0</domain> <bus>2</bus> <slot>16</slot> diff --git a/tests/nodedevschemadata/pci_0000_02_10_7_sriov_pf_vfs_all.xml b/tests/nodedevschemadata/pci_0000_02_10_7_sriov_pf_vfs_all.xml index 9e8dace..74036a6 100644 --- a/tests/nodedevschemadata/pci_0000_02_10_7_sriov_pf_vfs_all.xml +++ b/tests/nodedevschemadata/pci_0000_02_10_7_sriov_pf_vfs_all.xml @@ -2,6 +2,7 @@ <name>pci_0000_02_10_7</name> <parent>pci_0000_00_04_0</parent> <capability type='pci'> + <class>0xffffff</class> <domain>0</domain> <bus>2</bus> <slot>16</slot> diff --git a/tests/nodedevschemadata/pci_0000_02_10_7_sriov_pf_vfs_all_header_type.xml b/tests/nodedevschemadata/pci_0000_02_10_7_sriov_pf_vfs_all_header_type.xml index 4e6323a..c30c0d0 100644 --- a/tests/nodedevschemadata/pci_0000_02_10_7_sriov_pf_vfs_all_header_type.xml +++ b/tests/nodedevschemadata/pci_0000_02_10_7_sriov_pf_vfs_all_header_type.xml @@ -2,6 +2,7 @@ <name>pci_0000_02_10_7</name> <parent>pci_0000_00_04_0</parent> <capability type='pci'> + <class>0xffffff</class> <domain>0</domain> <bus>2</bus> <slot>16</slot> diff --git a/tests/nodedevschemadata/pci_0000_02_10_7_sriov_vfs.xml b/tests/nodedevschemadata/pci_0000_02_10_7_sriov_vfs.xml index 355eaaa..096055e 100644 --- a/tests/nodedevschemadata/pci_0000_02_10_7_sriov_vfs.xml +++ b/tests/nodedevschemadata/pci_0000_02_10_7_sriov_vfs.xml @@ -2,6 +2,7 @@ <name>pci_0000_02_10_7</name> <parent>pci_0000_00_04_0</parent> <capability type='pci'> + <class>0xffffff</class> <domain>0</domain> <bus>2</bus> <slot>16</slot> diff --git a/tests/nodedevschemadata/pci_0000_02_10_7_sriov_zero_vfs_max_count.xml b/tests/nodedevschemadata/pci_0000_02_10_7_sriov_zero_vfs_max_count.xml index e9eb122..8259cd0 100644 --- a/tests/nodedevschemadata/pci_0000_02_10_7_sriov_zero_vfs_max_count.xml +++ b/tests/nodedevschemadata/pci_0000_02_10_7_sriov_zero_vfs_max_count.xml @@ -2,6 +2,7 @@ <name>pci_0000_02_10_7</name> <parent>pci_0000_00_04_0</parent> <capability type='pci'> + <class>0xffffff</class> <domain>0</domain> <bus>2</bus> <slot>16</slot> diff --git a/tests/nodedevschemadata/pci_1002_71c4.xml b/tests/nodedevschemadata/pci_1002_71c4.xml index 6d5d85b..2039e22 100644 --- a/tests/nodedevschemadata/pci_1002_71c4.xml +++ b/tests/nodedevschemadata/pci_1002_71c4.xml @@ -2,6 +2,7 @@ <name>pci_1002_71c4</name> <parent>pci_8086_27a1</parent> <capability type='pci'> + <class>0xffffff</class> <domain>0</domain> <bus>1</bus> <slot>0</slot> diff --git a/tests/nodedevschemadata/pci_8086_0c0c_snd_hda_intel.xml b/tests/nodedevschemadata/pci_8086_0c0c_snd_hda_intel.xml index 8e89900..3ffe53b 100644 --- a/tests/nodedevschemadata/pci_8086_0c0c_snd_hda_intel.xml +++ b/tests/nodedevschemadata/pci_8086_0c0c_snd_hda_intel.xml @@ -2,6 +2,7 @@ <name>pci_0000_00_03_0</name> <parent>computer</parent> <capability type='pci'> + <class>0xffffff</class> <domain>0</domain> <bus>0</bus> <slot>3</slot> diff --git a/tests/nodedevschemadata/pci_8086_10c9_sriov_pf.xml b/tests/nodedevschemadata/pci_8086_10c9_sriov_pf.xml index 6e1dc86..6bd1292 100644 --- a/tests/nodedevschemadata/pci_8086_10c9_sriov_pf.xml +++ b/tests/nodedevschemadata/pci_8086_10c9_sriov_pf.xml @@ -2,6 +2,7 @@ <name>pci_0000_02_00_0</name> <parent>pci_0000_00_04_0</parent> <capability type='pci'> + <class>0xffffff</class> <domain>0</domain> <bus>2</bus> <slot>0</slot> diff --git a/tests/nodedevschemadata/pci_8086_4238_pcie_wireless.xml b/tests/nodedevschemadata/pci_8086_4238_pcie_wireless.xml index 18172e9..59f5ec8 100644 --- a/tests/nodedevschemadata/pci_8086_4238_pcie_wireless.xml +++ b/tests/nodedevschemadata/pci_8086_4238_pcie_wireless.xml @@ -2,6 +2,7 @@ <name>pci_0000_03_00_0</name> <parent>pci_0000_00_1c_1</parent> <capability type='pci'> + <class>0xffffff</class> <domain>0</domain> <bus>3</bus> <slot>0</slot> diff --git a/tests/nodedevschemadata/pci_82579LM_network_adapter.xml b/tests/nodedevschemadata/pci_82579LM_network_adapter.xml index 6e154d6..96a4c51 100644 --- a/tests/nodedevschemadata/pci_82579LM_network_adapter.xml +++ b/tests/nodedevschemadata/pci_82579LM_network_adapter.xml @@ -5,6 +5,7 @@ <name>e1000e</name> </driver> <capability type='pci'> + <class>0xffffff</class> <domain>0</domain> <bus>0</bus> <slot>25</slot> -- 1.8.3.1

2 1

[libvirt] [PATCH v2] storage: Fix iscsi-direct volume size for volumes > 4GiB
by Jiri Denemark 28 Feb '19

28 Feb '19

Both block_size and nb_block are unit32_t and multiplying them overflows at 4GiB. Moreover, the iscsi_*10_* APIs use 32bit number of blocks and thus they can only address images up to 2TiB with 512B blocks. Let's use 64b iscsi_*16_* APIs instead. Signed-off-by: Jiri Denemark <jdenemar(a)redhat.com> --- Notes: Version 2: - also fix volumes > 2TiB src/storage/storage_backend_iscsi_direct.c | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/src/storage/storage_backend_iscsi_direct.c b/src/storage/storage_backend_iscsi_direct.c index 32ceb592d9..786663534d 100644 --- a/src/storage/storage_backend_iscsi_direct.c +++ b/src/storage/storage_backend_iscsi_direct.c @@ -245,7 +245,7 @@ static int virISCSIDirectGetVolumeCapacity(struct iscsi_context *iscsi, int lun, uint32_t *block_size, - uint32_t *nb_block) + uint64_t *nb_block) { struct scsi_task *task = NULL; struct scsi_inquiry_standard *inq = NULL; @@ -267,12 +267,12 @@ virISCSIDirectGetVolumeCapacity(struct iscsi_context *iscsi, } if (inq->device_type == SCSI_INQUIRY_PERIPHERAL_DEVICE_TYPE_DIRECT_ACCESS) { - struct scsi_readcapacity10 *rc10 = NULL; + struct scsi_readcapacity16 *rc16 = NULL; scsi_free_scsi_task(task); task = NULL; - if (!(task = iscsi_readcapacity10_sync(iscsi, lun, 0, 0)) || + if (!(task = iscsi_readcapacity16_sync(iscsi, lun)) || task->status != SCSI_STATUS_GOOD) { virReportError(VIR_ERR_INTERNAL_ERROR, _("Failed to get capacity of lun: %s"), @@ -280,15 +280,15 @@ virISCSIDirectGetVolumeCapacity(struct iscsi_context *iscsi, goto cleanup; } - if (!(rc10 = scsi_datain_unmarshall(task))) { + if (!(rc16 = scsi_datain_unmarshall(task))) { virReportError(VIR_ERR_INTERNAL_ERROR, _("Failed to unmarshall reply: %s"), iscsi_get_error(iscsi)); goto cleanup; } - *block_size = rc10->block_size; - *nb_block = rc10->lba; + *block_size = rc16->block_length; + *nb_block = rc16->returned_lba; } @@ -306,7 +306,7 @@ virISCSIDirectRefreshVol(virStoragePoolObjPtr pool, { virStoragePoolDefPtr def = virStoragePoolObjGetDef(pool); uint32_t block_size; - uint32_t nb_block; + uint64_t nb_block; VIR_AUTOPTR(virStorageVolDef) vol = NULL; if (virISCSIDirectTestUnitReady(iscsi, lun) < 0) @@ -627,9 +627,9 @@ static int virStorageBackendISCSIDirectVolWipeZero(virStorageVolDefPtr vol, struct iscsi_context *iscsi) { - uint32_t lba = 0; + uint64_t lba = 0; uint32_t block_size; - uint32_t nb_block; + uint64_t nb_block; struct scsi_task *task = NULL; int lun = 0; int ret = -1; @@ -647,14 +647,14 @@ virStorageBackendISCSIDirectVolWipeZero(virStorageVolDefPtr vol, while (lba < nb_block) { if (nb_block - lba > block_size * BLOCK_PER_PACKET) { - if (!(task = iscsi_write10_sync(iscsi, lun, lba, data, + if (!(task = iscsi_write16_sync(iscsi, lun, lba, data, block_size * BLOCK_PER_PACKET, block_size, 0, 0, 0, 0, 0))) return -1; scsi_free_scsi_task(task); lba += BLOCK_PER_PACKET; } else { - if (!(task = iscsi_write10_sync(iscsi, lun, lba, data, block_size, + if (!(task = iscsi_write16_sync(iscsi, lun, lba, data, block_size, block_size, 0, 0, 0, 0, 0))) return -1; scsi_free_scsi_task(task); -- 2.21.0

2 1

[libvirt] [PATCH] news: Trivial style fixes
by Andrea Bolognani 28 Feb '19

28 Feb '19

Some of the recent entries deviated from the established style used throughout the file, so let's fix them. Signed-off-by: Andrea Bolognani <abologna(a)redhat.com> --- Pushed as trivial. docs/news.xml | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/docs/news.xml b/docs/news.xml index b86943ab47..4c4ca5f0b9 100644 --- a/docs/news.xml +++ b/docs/news.xml @@ -48,7 +48,7 @@ </change> <change> <summary> - network: support setting a firewalld "zone" for virtual network bridges + network: Support setting a firewalld "zone" for virtual network bridges </summary> <description> All libvirt virtual networks with bridges managed by libvirt @@ -61,7 +61,7 @@ </change> <change> <summary> - bhyve: support for ignoring unknown MSRs reads and writes + bhyve: Support for ignoring unknown MSRs reads and writes </summary> <description> A new <features> element <msrs unknown='ignore'/> was @@ -71,12 +71,12 @@ </change> <change> <summary> - QEMU: add support for encrypted VNC TLS keys + qemu: Add support for encrypted VNC TLS keys </summary> <description> Use the password stored in the secret driver under the uuid specified by the <code>vnc_tls_x509_secret_uuid</code> option - in QEMU.conf. + in qemu.conf. </description> </change> <change> @@ -90,7 +90,7 @@ </change> <change> <summary> - QEMU: Add support for setting post-copy migration bandwidth + qemu: Add support for setting post-copy migration bandwidth </summary> <description> Users can now limit the bandwidth of post-copy migration, e.g. @@ -134,7 +134,7 @@ </change> <change> <summary> - Allocate QEMU memory at the configured NUMA nodes from start + qemu: Allocate memory at the configured NUMA nodes from start </summary> <description> Libvirt used to just start QEMU, let it allocate memory for @@ -194,7 +194,7 @@ </change> <change> <summary> - network: fix virtual networks on systems using firewalld+nftables + network: Fix virtual networks on systems using firewalld+nftables </summary> <description> Because of the transitional state of firewalld's new support @@ -221,7 +221,7 @@ </change> <change> <summary> - QEMU: Fix i6300esb watchdog hotplug on Q35 + qemu: Fix i6300esb watchdog hotplug on Q35 </summary> <description> Ensure that libvirt allocates a PCI address for the device so @@ -252,7 +252,7 @@ </change> <change> <summary> - QEMU: Fix guestfwd hotplug/hotunplug + qemu: Fix guestfwd hotplug/hotunplug </summary> <description> Fixed the generation of the guestfwd hotplug/unplug command @@ -262,7 +262,7 @@ </change> <change> <summary> - QEMU: Forbid CDROMs on virtio bus + qemu: Forbid CDROMs on virtio bus </summary> <description> Attempting to create an empty virtio-blk drive or attempting @@ -272,7 +272,7 @@ </change> <change> <summary> - QEMU: Use 'raw' for 'volume' disks without format + qemu: Use 'raw' for 'volume' disks without format </summary> <description> Storage pools might want to specify format of the image when @@ -284,7 +284,7 @@ </change> <change> <summary> - QEMU: domain: Assume 'raw' default storage format also for network storage + qemu: Assume 'raw' default storage format also for network storage </summary> <description> Post parse callback adds the 'raw' type only for local files. @@ -294,7 +294,7 @@ </change> <change> <summary> - QEMU: Fix block job progress reporting and advocate for READY event + qemu: Fix block job progress reporting and advocate for READY event </summary> <description> In some cases QEMU can get to 100% and still not reach the @@ -306,7 +306,7 @@ </change> <change> <summary> - QEMU: Don't format image properties for empty drive + qemu: Don't format image properties for empty drive </summary> <description> If a <code>-drive</code> has no image, then formatting -- 2.20.1

2 1

[libvirt] [PATCH] virISCSIDirectRefreshVol: Don't clear volumes in each run
by Michal Privoznik 28 Feb '19

28 Feb '19

When fetching LUNs from iscsi server the virISCSIDirectReportLuns() is called. This function does some libiscsi calls and then calls virISCSIDirectRefreshVol() over each LUN found. It's unfortunate that the latter calls virStoragePoolObjClearVols() as we lose all LUNs processed in previous iterations. Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com> --- src/storage/storage_backend_iscsi_direct.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/storage/storage_backend_iscsi_direct.c b/src/storage/storage_backend_iscsi_direct.c index 20997d5c5d..32ceb592d9 100644 --- a/src/storage/storage_backend_iscsi_direct.c +++ b/src/storage/storage_backend_iscsi_direct.c @@ -309,7 +309,6 @@ virISCSIDirectRefreshVol(virStoragePoolObjPtr pool, uint32_t nb_block; VIR_AUTOPTR(virStorageVolDef) vol = NULL; - virStoragePoolObjClearVols(pool); if (virISCSIDirectTestUnitReady(iscsi, lun) < 0) return -1; @@ -376,6 +375,7 @@ virISCSIDirectReportLuns(virStoragePoolObjPtr pool, def->capacity = 0; def->allocation = 0; + virStoragePoolObjClearVols(pool); for (i = 0; i < list->num; i++) { if (virISCSIDirectRefreshVol(pool, iscsi, list->luns[i], portal) < 0) goto cleanup; -- 2.19.2

2 1

[libvirt] [PATCH] storage: Fix iscsi-direct volume size for volumes > 4GiB
by Jiri Denemark 28 Feb '19

28 Feb '19

Both block_size and nb_block are unit32_t. Signed-off-by: Jiri Denemark <jdenemar(a)redhat.com> --- src/storage/storage_backend_iscsi_direct.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/storage/storage_backend_iscsi_direct.c b/src/storage/storage_backend_iscsi_direct.c index 20997d5c5d..78dc4bd100 100644 --- a/src/storage/storage_backend_iscsi_direct.c +++ b/src/storage/storage_backend_iscsi_direct.c @@ -321,8 +321,8 @@ virISCSIDirectRefreshVol(virStoragePoolObjPtr pool, if (virISCSIDirectGetVolumeCapacity(iscsi, lun, &block_size, &nb_block) < 0) return -1; - vol->target.capacity = block_size * nb_block; - vol->target.allocation = block_size * nb_block; + vol->target.capacity = (unsigned long long)block_size * nb_block; + vol->target.allocation = (unsigned long long)block_size * nb_block; def->capacity += vol->target.capacity; def->allocation += vol->target.allocation; -- 2.21.0

1 1

[libvirt] [PATCH v2 0/4] Get rid of VIR_AUTOPTR(virString)
by Peter Krempa 28 Feb '19

28 Feb '19

Peter Krempa (4): util: string: Introduce macro for automatic string lists util: string: Use VIR_AUTOSTRINGLIST instead of VIR_AUTOPTR(virString) util: string: Remove the 'virString' type util: alloc: Note that VIR_AUTOPTR/VIR_AUTOCLEAN must not be used with vectors src/libvirt_private.syms | 1 + src/lxc/lxc_process.c | 2 +- src/qemu/qemu_conf.c | 8 ++++---- src/storage/storage_backend_sheepdog.c | 4 ++-- src/storage/storage_backend_zfs.c | 10 +++++----- src/util/viralloc.h | 6 ++++++ src/util/vircommand.c | 2 +- src/util/virfirewall.c | 2 +- src/util/virprocess.c | 2 +- src/util/virstoragefile.c | 10 +++++----- src/util/virstring.c | 10 ++++++++++ src/util/virstring.h | 12 +++++++++--- src/xenconfig/xen_common.c | 14 +++++++------- 13 files changed, 53 insertions(+), 30 deletions(-) -- 2.20.1

4 15

[libvirt] [PATCH v4 00/20] Incremental Backup API additions
by Eric Blake 28 Feb '19

28 Feb '19

The following is the latest version of my API proposal for incremental backups, and follows along from the demo I presented as part of my KVM Forum 2018 talk: https://kvmforum2018.sched.com/event/FzuB/facilitating-incremental-backup-e… The patches are also available via https://repo.or.cz/libvirt/ericb.git at the tag backup-v4. Integration with external snapshots is still not included in these patches, although I have been playing more with that locally, and I still haven't gotten a working demonstration of a push-mode incremental backup. At this point, I'm posting mainly because there have been enough changes in qemu (the backup APIs are now stable! and in qemu.git in time for 4.0) and libvirt (several releases and code cleanups in between, such that the v3 no longer applies easily), while I continue to work locally on more features, addressing the review comments I got on v3, and remove the 'wip' tag on several of the later patches. Among other things, I still haven't determined how we want to integrate checkpoints with external snapshots; we could either have: virDomainSnapshotCreateXML("<domainsnapshot>...") # existing virDomainBackupBegin("<domainbackup>...", "<domaincheckpoint>...") # this series virDomainSnapshotCheckpointCreateXML("<domainsnapshot>...", "<domaincheckpoint>...") # new or to make checkpoint creation part of the snapshot and backup XML, as in: virDomainSnapshotCreateXML("<domainsnapshot><domaincheckpoint>...</domainsnapshot>") # extension of existing virDomainBackupBegin("<domainbackup><domaincheckpoint>...</domainbackup>") # tweak to this series I'm also planning to add an API to query which job ids are currently running (right now, the code only supports one job at a time, and always calls it job 1, but that is not future-friendly) and an update to the redefine XML command to make it easier to redefine multiple checkpoints in one API call. Since v3: 001/20:[----] [--] 'snapshots: Avoid term 'checkpoint' for full system snapshot' 002/20:[----] [--] 'domain_conf: Expose virDomainStorageNetworkParseHost' 003/20:[----] [--] 'qemu: Allow optional export name during NBD export' 004/20:[----] [--] 'backup: Document nuances between different state capture APIs' 005/20:[0032] [FC] 'backup: Introduce virDomainCheckpointPtr' 006/20:[----] [--] 'backup: Document new XML for backups' 007/20:[0013] [FC] 'backup: Introduce virDomainCheckpoint APIs' 008/20:[0017] [FC] 'backup: Introduce virDomainBackup APIs' 009/20:[----] [--] 'backup: Add new domain:checkpoint access control' 010/20:[0104] [FC] 'backup: Implement backup APIs for remote driver' 011/20:[0034] [FC] 'wip: backup: Parse and output checkpoint XML' 012/20:[0013] [FC] 'wip: backup: Parse and output backup XML' 013/20:[0006] [FC] 'backup: Implement virsh support for checkpoints' 014/20:[----] [--] 'wip: backup: virsh support for backup' 015/20:[0126] [FC] 'backup: Add new qemu monitor interactions' 016/20:[0072] [FC] 'backup: qemu: Implement metadata tracking for checkpoint APIs' 017/20:[0069] [FC] 'wip: backup: Wire up qemu checkpoint commands over QMP' 018/20:[0018] [FC] 'wip: backup: qemu: Implement framework for backup job APIs' 019/20:[0045] [FC] 'backup: Wire up qemu full pull backup commands over QMP' 020/20:[0051] [FC] 'backup: implement qemu incremental pull backup' Eric Blake (20): snapshots: Avoid term 'checkpoint' for full system snapshot domain_conf: Expose virDomainStorageNetworkParseHost qemu: Allow optional export name during NBD export backup: Document nuances between different state capture APIs backup: Introduce virDomainCheckpointPtr backup: Document new XML for backups backup: Introduce virDomainCheckpoint APIs backup: Introduce virDomainBackup APIs backup: Add new domain:checkpoint access control backup: Implement backup APIs for remote driver wip: backup: Parse and output checkpoint XML wip: backup: Parse and output backup XML backup: Implement virsh support for checkpoints wip: backup: virsh support for backup backup: Add new qemu monitor interactions backup: qemu: Implement metadata tracking for checkpoint APIs wip: backup: Wire up qemu checkpoint commands over QMP wip: backup: qemu: Implement framework for backup job APIs backup: Wire up qemu full pull backup commands over QMP backup: implement qemu incremental pull backup include/libvirt/virterror.h | 7 +- src/util/virerror.c | 12 +- include/libvirt/libvirt-domain-checkpoint.h | 176 ++ include/libvirt/libvirt-domain-snapshot.h | 2 +- include/libvirt/libvirt-domain.h | 17 +- include/libvirt/libvirt.h | 3 +- src/access/viraccessperm.h | 8 +- src/conf/checkpoint_conf.h | 215 +++ src/conf/domain_conf.h | 16 +- src/datatypes.h | 31 +- src/driver-hypervisor.h | 74 +- src/qemu/qemu_block.h | 3 + src/qemu/qemu_blockjob.h | 1 + src/qemu/qemu_capabilities.h | 2 + src/qemu/qemu_conf.h | 2 + src/qemu/qemu_domain.h | 29 +- src/qemu/qemu_monitor.h | 21 +- src/qemu/qemu_monitor_json.h | 19 +- tools/virsh-checkpoint.h | 29 + tools/virsh-completer.h | 4 + tools/virsh-util.h | 3 + tools/virsh.h | 1 + docs/Makefile.am | 3 + docs/apibuild.py | 2 + docs/docs.html.in | 9 +- docs/domainstatecapture.html.in | 314 ++++ docs/format.html.in | 1 + docs/formatcheckpoint.html.in | 291 +++ docs/formatsnapshot.html.in | 33 +- docs/index.html.in | 3 +- docs/schemas/domainbackup.rng | 185 ++ docs/schemas/domaincheckpoint.rng | 94 + examples/object-events/event-test.c | 3 + libvirt.spec.in | 3 + mingw-libvirt.spec.in | 6 + po/POTFILES | 3 + src/Makefile.am | 2 + src/access/viraccessperm.c | 5 +- src/conf/Makefile.inc.am | 2 + src/conf/checkpoint_conf.c | 1533 ++++++++++++++++ src/conf/domain_conf.c | 52 +- src/conf/snapshot_conf.c | 4 +- src/datatypes.c | 62 +- src/libvirt-domain-checkpoint.c | 925 ++++++++++ src/libvirt-domain-snapshot.c | 7 +- src/libvirt-domain.c | 8 +- src/libvirt_private.syms | 30 + src/libvirt_public.syms | 23 + src/qemu/qemu_block.c | 12 + src/qemu/qemu_capabilities.c | 4 + src/qemu/qemu_conf.c | 5 + src/qemu/qemu_domain.c | 217 ++- src/qemu/qemu_driver.c | 1552 +++++++++++++++- src/qemu/qemu_migration.c | 2 +- src/qemu/qemu_monitor.c | 65 +- src/qemu/qemu_monitor_json.c | 197 +- src/qemu/qemu_process.c | 7 + src/remote/remote_daemon_dispatch.c | 22 +- src/remote/remote_driver.c | 33 +- src/remote/remote_protocol.x | 238 ++- src/remote_protocol-structs | 129 ++ src/rpc/gendispatch.pl | 32 +- tests/Makefile.am | 15 +- tests/domainbackupxml2xmlin/backup-pull.xml | 9 + tests/domainbackupxml2xmlin/backup-push.xml | 9 + tests/domainbackupxml2xmlin/empty.xml | 1 + tests/domainbackupxml2xmlout/backup-pull.xml | 9 + tests/domainbackupxml2xmlout/backup-push.xml | 9 + tests/domainbackupxml2xmlout/empty.xml | 7 + tests/domaincheckpointxml2xmlin/empty.xml | 1 + tests/domaincheckpointxml2xmlin/sample.xml | 7 + tests/domaincheckpointxml2xmlout/empty.xml | 10 + tests/domaincheckpointxml2xmlout/sample.xml | 16 + tests/domaincheckpointxml2xmltest.c | 231 +++ .../caps_4.0.0.riscv32.xml | 2 + .../caps_4.0.0.riscv64.xml | 2 + tests/qemumonitorjsontest.c | 2 +- tests/virschematest.c | 4 + tools/Makefile.am | 3 +- tools/virsh-checkpoint.c | 1578 +++++++++++++++++ tools/virsh-completer.c | 52 +- tools/virsh-domain.c | 8 +- tools/virsh-snapshot.c | 2 +- tools/virsh-util.c | 11 + tools/virsh.c | 2 + tools/virsh.pod | 14 +- 86 files changed, 8674 insertions(+), 123 deletions(-) create mode 100644 include/libvirt/libvirt-domain-checkpoint.h create mode 100644 src/conf/checkpoint_conf.h create mode 100644 tools/virsh-checkpoint.h create mode 100644 docs/domainstatecapture.html.in create mode 100644 docs/formatcheckpoint.html.in create mode 100644 docs/schemas/domainbackup.rng create mode 100644 docs/schemas/domaincheckpoint.rng create mode 100644 src/conf/checkpoint_conf.c create mode 100644 src/libvirt-domain-checkpoint.c create mode 100644 tests/domainbackupxml2xmlin/backup-pull.xml create mode 100644 tests/domainbackupxml2xmlin/backup-push.xml create mode 100644 tests/domainbackupxml2xmlin/empty.xml create mode 100644 tests/domainbackupxml2xmlout/backup-pull.xml create mode 100644 tests/domainbackupxml2xmlout/backup-push.xml create mode 100644 tests/domainbackupxml2xmlout/empty.xml create mode 100644 tests/domaincheckpointxml2xmlin/empty.xml create mode 100644 tests/domaincheckpointxml2xmlin/sample.xml create mode 100644 tests/domaincheckpointxml2xmlout/empty.xml create mode 100644 tests/domaincheckpointxml2xmlout/sample.xml create mode 100644 tests/domaincheckpointxml2xmltest.c create mode 100644 tools/virsh-checkpoint.c -- 2.20.1

4 55

[libvirt] [PATCH for 5.1.0] news: Update for 5.1.0 release
by Michal Privoznik 28 Feb '19

28 Feb '19

Not exhaustive list of new features, improvements and bugfixes. Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com> --- docs/news.xml | 201 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 201 insertions(+) diff --git a/docs/news.xml b/docs/news.xml index 9c5ae7e8a3..813f1a93e3 100644 --- a/docs/news.xml +++ b/docs/news.xml @@ -69,8 +69,104 @@ Model Specific Registers (MSRs) reads and writes. </description> </change> + <change> + <summary> + qemu: add support for encrypted VNC TLS keys + </summary> + <description> + Use the password stored in the secret driver under the uuid + specified by the vnc_tls_x509_secret_uuid option in qemu.conf. + </description> + </change> + <change> + <summary> + Add storage pool namespace options + </summary> + <description> + Allow for adjustment of RBD configuration options via Storage + Pool XML Namespace adjustments. + </description> + </change> + <change> + <summary> + qemu: Add support for setting post-copy migration bandwidth + </summary> + <description> + Users can now limit the bandwidth of post-copy migration, e.g. + via <code>virsh migrate --postcopy-bandwidth</code>. + </description> + </change> </section> <section title="Improvements"> + <change> + <summary> + Create private chains for virtual network firewall rules + </summary> + <description> + Historically firewall rules for virtual networks were added + straight into the base chains. This works but has a number of + bugs and design limitations. To address them, libvirt now puts + firewall rules into its own chains. + </description> + </change> + <change> + <summary> + Detect CEPH and GPFS as shared FS + </summary> + <description> + When starting a migration libvirt does some sanity checks to + make sure domain will be able to run on destination. One of + requirements is that disk has to either be migrated too or + live on network filesystem. CEPH and GPFS weren't detected as + a network filesystem. + </description> + </change> + <change> + <summary> + Advertise network MTU via DHCP when specified + </summary> + <description> + If network MTU is set and the network has DHCP enabled, + advertise the MTU in DHCP transaction too so that clients can + adjust their link accordingly. + </description> + </change> + <change> + <summary> + Allocate qemu memory at the configured NUMA nodes from start + </summary> + <description> + Libvirt used to just start qemu, let it allocate memory for + the guest and then use CGroups to move the memory to + configured NUMA nodes. This is suboptimal as huge chunks of + memory have to be moved. Moreover, this relies on ability to + move memory later which is not always true. Set process + affinity corretly from the start so that memory is allocated + on the configured nodes from the beginning. + </description> + </change> + <change> + <summary> + Support for newer wireshark + </summary> + <description> + Wireshark supports out of tree builds of dissectors since its + 2.5.0 release. Adapt libvirt to that. This affects minimal + required version then too. + </description> + </change> + <change> + <summary> + More use of VIR_AUTOFREE() and friends + </summary> + <description> + Usuaully, this would be viewed as an internal change that + should not concern users. However, since libvirt is written in + memory unsafe language some memory leaks might have been + actually fixed by using VIR_AUTOFREE(). It is definitely step + towards defensive programming. + </description> + </change> </section> <section title="Bug fixes"> <change> @@ -133,6 +229,111 @@ attribute of the network bridge element). </description> </change> + <change> + <summary> + Refresh block jobs on daemon restart + </summary> + <description> + In case the daemon is restarted it now fetches new state of + blockjobs. This means that libvirt does not lose track of + block jobs anymore. + </description> + </change> + <change> + <summary> + qemu: Fix i6300esb watchdog hotplug on Q35 + </summary> + <description> + Due to a bug libvirt was not allocating PCI address for + watchdog device nor it was telling it to qemu. This lead qemu + to chose one (the lowest one) which might not be hotpluggable. + </description> + </change> + <change> + <summary> + lxc: Don't reboot host on virDomainReboot + </summary> + <description> + If the container is really a simple one (init is just bash and + the whole root is passed through) then virDomainReboot and + virDomainShutdown would reboot or shutdown the host. The + solution is to use different method to reboot or shutdown the + container in that case (e.g. signal). + </description> + </change> + <change> + <summary> + rpc: Various stream fixes + </summary> + <description> + One particular race was fixed, one locking problem and error + reporting from streams was made better. + </description> + </change> + <change> + <summary> + qemu: Fix guestfwd hotplug/hotunplug + </summary> + <description> + Unaware to libvirt developers whether somebody actually uses + guestfwd, it's hotplug and hotunplug was fixed. Libvirt used + to use incorrect monitor command. + </description> + </change> + <change> + <summary> + qemu: Forbid cdroms on virtio bus + </summary> + <description> + Attempting to create an empty virtio-blk drive or attempting + to eject it results into an error. Forbid configurations + where users would attempt to use cdroms in virtio bus. + </description> + </change> + <change> + <summary> + qemu: Use 'raw' for 'volume' disks without format + </summary> + <description> + Storage pools might want to specify format of the image when + translating the volume thus libvirt can't add any default + format when parsing the XML. Add an explicit format when + starting the VM and format is not present neither by user + specifying it nor by the storage pool translation function. + </description> + </change> + <change> + <summary> + qemu: domain: Assume 'raw' default storage format also for network storage + </summary> + <description> + Post parse callback adds the 'raw' type only for local files. + Remote files can also have backing store (even local) so we + should do this also for network backed storage. + </description> + </change> + <change> + <summary> + qemu: Fix block job progress reporting and advocate for READY event + </summary> + <description> + In some cases qemu can get to 100% and still not reach the + synchronised phase. Initiating a pivot in that case will fail. + Therefore it is strongly adviced to wait for + VIR_DOMAIN_BLOCK_JOB_READY event which does not suffer from + this problem. + </description> + </change> + <change> + <summary> + qemu: Don't format image properties for empty -drive + </summary> + <description> + If a -drive has no image, using image properties makes qemu + whine that they should not be used. Stop formatting attributes + like cache/readonly/... in that case. + </description> + </change> </section> </release> <release version="v5.0.0" date="2019-01-15"> -- 2.19.2

4 5

[libvirt] [PATCH] iscsi_direct: Reset pool capacity and allocation just before refresh
by Michal Privoznik 28 Feb '19

28 Feb '19

Jirka reported a bug that with every 'virsh pool-refresh' an iscsi-direct pool would grow and grow. The problem is that virISCSIDirectRefreshVol() only adds to def->capacity and def->allocation but nothing clears it out to begin with. Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com> --- src/storage/storage_backend_iscsi_direct.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/storage/storage_backend_iscsi_direct.c b/src/storage/storage_backend_iscsi_direct.c index 4ac4ad471c..20997d5c5d 100644 --- a/src/storage/storage_backend_iscsi_direct.c +++ b/src/storage/storage_backend_iscsi_direct.c @@ -341,6 +341,7 @@ virISCSIDirectReportLuns(virStoragePoolObjPtr pool, struct iscsi_context *iscsi, char *portal) { + virStoragePoolDefPtr def = virStoragePoolObjGetDef(pool); struct scsi_task *task = NULL; struct scsi_reportluns_list *list = NULL; int full_size; @@ -373,6 +374,8 @@ virISCSIDirectReportLuns(virStoragePoolObjPtr pool, goto cleanup; } + def->capacity = 0; + def->allocation = 0; for (i = 0; i < list->num; i++) { if (virISCSIDirectRefreshVol(pool, iscsi, list->luns[i], portal) < 0) goto cleanup; -- 2.19.2

2 1

[libvirt] [PATCH] tools/virt-host-validate: Fix IOMMU check on s390x
by Thomas Huth 28 Feb '19

28 Feb '19

When running virt-host-validate on an s390x host, the tool currently warns that it is "Unknown if this platform has IOMMU support". We can use the common check for entries in sys/kernel/iommu_groups here, too, but it only makes sense to check it if there are also PCI devices available. It's also common on s390x that there are no PCI devices assigned to the LPAR, and in that case there is no need for the PCI-related IOMMU, so without PCI devices we should simply skip this test. Signed-off-by: Thomas Huth <thuth(a)redhat.com> --- tools/virt-host-validate-common.c | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/tools/virt-host-validate-common.c b/tools/virt-host-validate-common.c index 73e3bdb..75c7cfc 100644 --- a/tools/virt-host-validate-common.c +++ b/tools/virt-host-validate-common.c @@ -337,7 +337,7 @@ int virHostValidateIOMMU(const char *hvname, virBitmapPtr flags; struct stat sb; const char *bootarg = NULL; - bool isAMD = false, isIntel = false, isPPC = false; + bool isAMD = false, isIntel = false, isPPC, isS390; flags = virHostValidateGetCPUFlags(); if (flags && virBitmapIsBitSet(flags, VIR_HOST_VALIDATE_CPU_FLAG_VMX)) @@ -348,6 +348,7 @@ int virHostValidateIOMMU(const char *hvname, virBitmapFree(flags); isPPC = ARCH_IS_PPC64(virArchFromHost()); + isS390 = ARCH_IS_S390(virArchFromHost()); if (isIntel) { virHostMsgCheck(hvname, "%s", _("for device assignment IOMMU support")); @@ -375,6 +376,12 @@ int virHostValidateIOMMU(const char *hvname, } } else if (isPPC) { /* Empty Block */ + } else if (isS390) { + /* On s390x, we skip the IOMMU check if there are no PCI devices + * (which is quite usual on s390x) */ + if (stat("/sys/bus/pci/devices", &sb) < 0 || !S_ISDIR(sb.st_mode) || + sb.st_nlink <= 2) + return 0; } else { virHostMsgFail(level, "Unknown if this platform has IOMMU support"); @@ -391,7 +398,7 @@ int virHostValidateIOMMU(const char *hvname, virHostMsgCheck(hvname, "%s", _("if IOMMU is enabled by kernel")); if (sb.st_nlink <= 2) { - if (!isPPC) + if (bootarg) virHostMsgFail(level, "IOMMU appears to be disabled in kernel. " "Add %s to kernel cmdline arguments", bootarg); -- 1.8.3.1

5 9

[libvirt] [PATCH] conf: don't output managed attr for non-pci hostdevs
by Nikolay Shirokovskiy 28 Feb '19

28 Feb '19

It is ignored on input for non pci hostdevs as written in docs. I guess it would be better if the attr was disabled to be specified in the first place instead but such behaviour is already documented. At least let's not output it back. This will fix issue when managed appeared on output for non pci hostdevs when it was not specified on input. The tests are fixed by next commands: grep -lRP 'hostdev.*mode=.subsystem.*type=.(?!pci).*managed' `find tests -name '*.xml'` > files sed -i.bak -re 's/ managed=.(yes|no).//' `cat files` Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy(a)virtuozzo.com> --- src/conf/domain_conf.c | 6 ++++-- tests/qemuargv2xmldata/hostdev-usb-address.xml | 2 +- tests/qemuxml2argvdata/controller-order.xml | 2 +- .../disk-hostdev-scsi-address-conflict.xml | 2 +- .../disk-hostdev-scsi-virtio-iscsi-auth-AES.xml | 2 +- .../hostdev-scsi-autogen-address.xml | 22 +++++++++++----------- tests/qemuxml2argvdata/hostdev-scsi-boot.xml | 2 +- tests/qemuxml2argvdata/hostdev-scsi-large-unit.xml | 2 +- .../hostdev-scsi-lsi-iscsi-auth.xml | 4 ++-- tests/qemuxml2argvdata/hostdev-scsi-lsi-iscsi.xml | 4 ++-- tests/qemuxml2argvdata/hostdev-scsi-lsi.xml | 2 +- tests/qemuxml2argvdata/hostdev-scsi-rawio.xml | 2 +- tests/qemuxml2argvdata/hostdev-scsi-readonly.xml | 2 +- tests/qemuxml2argvdata/hostdev-scsi-sgio.xml | 2 +- tests/qemuxml2argvdata/hostdev-scsi-shareable.xml | 2 +- .../hostdev-scsi-vhost-scsi-ccw.xml | 2 +- .../hostdev-scsi-vhost-scsi-pci.xml | 2 +- .../hostdev-scsi-vhost-scsi-pcie.xml | 2 +- .../hostdev-scsi-virtio-iscsi-auth.xml | 4 ++-- .../qemuxml2argvdata/hostdev-scsi-virtio-iscsi.xml | 4 ++-- .../qemuxml2argvdata/hostdev-scsi-virtio-scsi.xml | 2 +- .../hostdev-usb-address-device-boot.xml | 2 +- .../hostdev-usb-address-device.xml | 2 +- tests/qemuxml2argvdata/hostdev-usb-address.xml | 2 +- .../hostdevs-drive-address-conflict.xml | 4 ++-- tests/qemuxml2argvdata/name-escape.xml | 2 +- tests/qemuxml2argvdata/user-aliases-usb.xml | 4 ++-- tests/qemuxml2xmloutdata/hostdev-mdev-display.xml | 2 +- .../qemuxml2xmloutdata/hostdev-mdev-precreated.xml | 2 +- .../hostdev-scsi-autogen-address.xml | 22 +++++++++++----------- .../qemuxml2xmloutdata/hostdev-scsi-large-unit.xml | 2 +- .../hostdev-scsi-lsi-iscsi-auth.xml | 4 ++-- .../qemuxml2xmloutdata/hostdev-scsi-lsi-iscsi.xml | 4 ++-- tests/qemuxml2xmloutdata/hostdev-scsi-lsi.xml | 2 +- tests/qemuxml2xmloutdata/hostdev-scsi-rawio.xml | 2 +- tests/qemuxml2xmloutdata/hostdev-scsi-readonly.xml | 2 +- tests/qemuxml2xmloutdata/hostdev-scsi-sgio.xml | 2 +- .../qemuxml2xmloutdata/hostdev-scsi-shareable.xml | 2 +- .../hostdev-scsi-vhost-scsi-ccw.xml | 2 +- .../hostdev-scsi-vhost-scsi-pci.xml | 2 +- .../hostdev-scsi-vhost-scsi-pcie.xml | 2 +- .../hostdev-scsi-virtio-iscsi-auth.xml | 4 ++-- .../hostdev-scsi-virtio-iscsi.xml | 4 ++-- .../hostdev-scsi-virtio-scsi.xml | 2 +- .../hostdev-subsys-mdev-vfio-ccw.xml | 2 +- tests/qemuxml2xmloutdata/hostdev-usb-address.xml | 2 +- tests/xlconfigdata/test-usb.xml | 2 +- 47 files changed, 80 insertions(+), 78 deletions(-) diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index ceeb247..9ff659c 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -27330,8 +27330,10 @@ virDomainHostdevDefFormat(virBufferPtr buf, virBufferAsprintf(buf, "<hostdev mode='%s' type='%s'", mode, type); if (def->mode == VIR_DOMAIN_HOSTDEV_MODE_SUBSYS) { - virBufferAsprintf(buf, " managed='%s'", - def->managed ? "yes" : "no"); + if (def->source.subsys.type == VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_PCI) { + virBufferAsprintf(buf, " managed='%s'", + def->managed ? "yes" : "no"); + } if (def->source.subsys.type == VIR_DOMAIN_HOSTDEV_SUBSYS_TYPE_SCSI && scsisrc->sgio) diff --git a/tests/qemuargv2xmldata/hostdev-usb-address.xml b/tests/qemuargv2xmldata/hostdev-usb-address.xml index 14514c9..0bdfd08 100644 --- a/tests/qemuargv2xmldata/hostdev-usb-address.xml +++ b/tests/qemuargv2xmldata/hostdev-usb-address.xml @@ -29,7 +29,7 @@ </controller> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='usb' managed='no'> + <hostdev mode='subsystem' type='usb'> <source> <address bus='14' device='6'/> </source> diff --git a/tests/qemuxml2argvdata/controller-order.xml b/tests/qemuxml2argvdata/controller-order.xml index 5aedadc..75bc7f5 100644 --- a/tests/qemuxml2argvdata/controller-order.xml +++ b/tests/qemuxml2argvdata/controller-order.xml @@ -76,7 +76,7 @@ <model type='cirrus' vram='16384' heads='1'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/> </video> - <hostdev mode='subsystem' type='usb' managed='yes'> + <hostdev mode='subsystem' type='usb'> <source> <address bus='14' device='6'/> </source> diff --git a/tests/qemuxml2argvdata/disk-hostdev-scsi-address-conflict.xml b/tests/qemuxml2argvdata/disk-hostdev-scsi-address-conflict.xml index 777d857..5482d43 100644 --- a/tests/qemuxml2argvdata/disk-hostdev-scsi-address-conflict.xml +++ b/tests/qemuxml2argvdata/disk-hostdev-scsi-address-conflict.xml @@ -18,7 +18,7 @@ <source dev='/dev/HostVG/QEMUGuest1'/> <target dev='sda' bus='scsi'/> </disk> - <hostdev mode='subsystem' type='scsi' managed='no'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host2'/> <address bus='0' target='0' unit='1'/> diff --git a/tests/qemuxml2argvdata/disk-hostdev-scsi-virtio-iscsi-auth-AES.xml b/tests/qemuxml2argvdata/disk-hostdev-scsi-virtio-iscsi-auth-AES.xml index 21a0b11..363155d 100644 --- a/tests/qemuxml2argvdata/disk-hostdev-scsi-virtio-iscsi-auth-AES.xml +++ b/tests/qemuxml2argvdata/disk-hostdev-scsi-virtio-iscsi-auth-AES.xml @@ -30,7 +30,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source protocol='iscsi' name='iqn.1992-01.com.example:storage/2'> <host name='example.org' port='6000'/> <auth username='myname'> diff --git a/tests/qemuxml2argvdata/hostdev-scsi-autogen-address.xml b/tests/qemuxml2argvdata/hostdev-scsi-autogen-address.xml index 6f8cf56..bf00bb8 100644 --- a/tests/qemuxml2argvdata/hostdev-scsi-autogen-address.xml +++ b/tests/qemuxml2argvdata/hostdev-scsi-autogen-address.xml @@ -23,68 +23,68 @@ <controller type='usb' index='0'/> <controller type='ide' index='0'/> <controller type='pci' index='0' model='pci-root'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host0'/> <address bus='0' target='0' unit='0'/> </source> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host1'/> <address bus='0' target='0' unit='1'/> </source> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host2'/> <address bus='0' target='0' unit='2'/> </source> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host3'/> <address bus='0' target='0' unit='3'/> </source> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host4'/> <address bus='0' target='0' unit='4'/> </source> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host5'/> <address bus='0' target='0' unit='5'/> </source> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host6'/> <address bus='0' target='0' unit='6'/> </source> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host7'/> <address bus='0' target='0' unit='7'/> </source> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host8'/> <address bus='0' target='0' unit='8'/> </source> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host9'/> <address bus='0' target='0' unit='9'/> </source> <address type='drive' controller='1' bus='0' target='0' unit='5'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host10'/> <address bus='0' target='0' unit='10'/> diff --git a/tests/qemuxml2argvdata/hostdev-scsi-boot.xml b/tests/qemuxml2argvdata/hostdev-scsi-boot.xml index 13e159b..f9254fd 100644 --- a/tests/qemuxml2argvdata/hostdev-scsi-boot.xml +++ b/tests/qemuxml2argvdata/hostdev-scsi-boot.xml @@ -21,7 +21,7 @@ <controller type='scsi' index='0' model='virtio-scsi'/> <controller type='usb' index='0'/> <controller type='ide' index='0'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host0'/> <address bus='0' target='0' unit='0'/> diff --git a/tests/qemuxml2argvdata/hostdev-scsi-large-unit.xml b/tests/qemuxml2argvdata/hostdev-scsi-large-unit.xml index 8c654c4..5c36057 100644 --- a/tests/qemuxml2argvdata/hostdev-scsi-large-unit.xml +++ b/tests/qemuxml2argvdata/hostdev-scsi-large-unit.xml @@ -25,7 +25,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host0'/> <address bus='0' target='0' unit='1074872354'/> diff --git a/tests/qemuxml2argvdata/hostdev-scsi-lsi-iscsi-auth.xml b/tests/qemuxml2argvdata/hostdev-scsi-lsi-iscsi-auth.xml index d39885b..79fb7a2 100644 --- a/tests/qemuxml2argvdata/hostdev-scsi-lsi-iscsi-auth.xml +++ b/tests/qemuxml2argvdata/hostdev-scsi-lsi-iscsi-auth.xml @@ -25,7 +25,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source protocol='iscsi' name='iqn.1992-01.com.example:storage/1'> <host name='example.org' port='3260'/> <auth username='myname'> @@ -34,7 +34,7 @@ </source> <address type='drive' controller='0' bus='0' target='0' unit='4'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source protocol='iscsi' name='iqn.1992-01.com.example:storage/2'> <host name='example.org' port='3260'/> <auth username='myname'> diff --git a/tests/qemuxml2argvdata/hostdev-scsi-lsi-iscsi.xml b/tests/qemuxml2argvdata/hostdev-scsi-lsi-iscsi.xml index d84d0b3..911563d 100644 --- a/tests/qemuxml2argvdata/hostdev-scsi-lsi-iscsi.xml +++ b/tests/qemuxml2argvdata/hostdev-scsi-lsi-iscsi.xml @@ -25,13 +25,13 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source protocol='iscsi' name='iqn.1992-01.com.example'> <host name='example.org' port='3260'/> </source> <address type='drive' controller='0' bus='0' target='0' unit='4'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source protocol='iscsi' name='iqn.1992-01.com.example/1'> <host name='example.org' port='3260'/> </source> diff --git a/tests/qemuxml2argvdata/hostdev-scsi-lsi.xml b/tests/qemuxml2argvdata/hostdev-scsi-lsi.xml index df4777c..ecdfd55 100644 --- a/tests/qemuxml2argvdata/hostdev-scsi-lsi.xml +++ b/tests/qemuxml2argvdata/hostdev-scsi-lsi.xml @@ -25,7 +25,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host0'/> <address bus='0' target='0' unit='0'/> diff --git a/tests/qemuxml2argvdata/hostdev-scsi-rawio.xml b/tests/qemuxml2argvdata/hostdev-scsi-rawio.xml index 2ece594..7fa470d 100644 --- a/tests/qemuxml2argvdata/hostdev-scsi-rawio.xml +++ b/tests/qemuxml2argvdata/hostdev-scsi-rawio.xml @@ -25,7 +25,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes' sgio='unfiltered' rawio='yes'> + <hostdev mode='subsystem' type='scsi' sgio='unfiltered' rawio='yes'> <source> <adapter name='scsi_host0'/> <address bus='0' target='0' unit='0'/> diff --git a/tests/qemuxml2argvdata/hostdev-scsi-readonly.xml b/tests/qemuxml2argvdata/hostdev-scsi-readonly.xml index 1cdf562..1593160 100644 --- a/tests/qemuxml2argvdata/hostdev-scsi-readonly.xml +++ b/tests/qemuxml2argvdata/hostdev-scsi-readonly.xml @@ -25,7 +25,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host0'/> <address bus='0' target='0' unit='0'/> diff --git a/tests/qemuxml2argvdata/hostdev-scsi-sgio.xml b/tests/qemuxml2argvdata/hostdev-scsi-sgio.xml index bad2ceb..e0d786a 100644 --- a/tests/qemuxml2argvdata/hostdev-scsi-sgio.xml +++ b/tests/qemuxml2argvdata/hostdev-scsi-sgio.xml @@ -25,7 +25,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes' sgio='unfiltered'> + <hostdev mode='subsystem' type='scsi' sgio='unfiltered'> <source> <adapter name='scsi_host0'/> <address bus='0' target='0' unit='0'/> diff --git a/tests/qemuxml2argvdata/hostdev-scsi-shareable.xml b/tests/qemuxml2argvdata/hostdev-scsi-shareable.xml index 3b176a2..e4765ca 100644 --- a/tests/qemuxml2argvdata/hostdev-scsi-shareable.xml +++ b/tests/qemuxml2argvdata/hostdev-scsi-shareable.xml @@ -25,7 +25,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host0'/> <address bus='0' target='0' unit='0'/> diff --git a/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-ccw.xml b/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-ccw.xml index 33234bc..21029d5 100644 --- a/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-ccw.xml +++ b/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-ccw.xml @@ -22,7 +22,7 @@ <controller type='scsi' index='0' model='virtio-scsi'> <address type='ccw' cssid='0xfe' ssid='0x0' devno='0x0001'/> </controller> - <hostdev mode='subsystem' type='scsi_host' managed='no'> + <hostdev mode='subsystem' type='scsi_host'> <source protocol='vhost' wwpn='naa.5123456789abcde0'/> </hostdev> <memballoon model='virtio'> diff --git a/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pci.xml b/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pci.xml index 13455f6..6f63453 100644 --- a/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pci.xml +++ b/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pci.xml @@ -31,7 +31,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi_host' managed='no'> + <hostdev mode='subsystem' type='scsi_host'> <source protocol='vhost' wwpn='naa.5123456789abcde0'/> </hostdev> <memballoon model='virtio'> diff --git a/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pcie.xml b/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pcie.xml index c4e8c33..7ca9cc9 100644 --- a/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pcie.xml +++ b/tests/qemuxml2argvdata/hostdev-scsi-vhost-scsi-pcie.xml @@ -15,7 +15,7 @@ <devices> <emulator>/usr/bin/qemu-system-x86_64</emulator> <controller type='usb' index='0' model='none'/> - <hostdev mode='subsystem' type='scsi_host' managed='no'> + <hostdev mode='subsystem' type='scsi_host'> <source protocol='vhost' wwpn='naa.5123456789abcde0'/> </hostdev> <memballoon model='none'/> diff --git a/tests/qemuxml2argvdata/hostdev-scsi-virtio-iscsi-auth.xml b/tests/qemuxml2argvdata/hostdev-scsi-virtio-iscsi-auth.xml index 0f63f98..c286cb5 100644 --- a/tests/qemuxml2argvdata/hostdev-scsi-virtio-iscsi-auth.xml +++ b/tests/qemuxml2argvdata/hostdev-scsi-virtio-iscsi-auth.xml @@ -25,7 +25,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source protocol='iscsi' name='iqn.1992-01.com.example:storage/1'> <host name='example.org' port='3260'/> <auth username='myname'> @@ -34,7 +34,7 @@ </source> <address type='drive' controller='0' bus='0' target='2' unit='4'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source protocol='iscsi' name='iqn.1992-01.com.example:storage/2'> <host name='example.org' port='3260'/> <auth username='myname'> diff --git a/tests/qemuxml2argvdata/hostdev-scsi-virtio-iscsi.xml b/tests/qemuxml2argvdata/hostdev-scsi-virtio-iscsi.xml index 9a457db..5162ddd 100644 --- a/tests/qemuxml2argvdata/hostdev-scsi-virtio-iscsi.xml +++ b/tests/qemuxml2argvdata/hostdev-scsi-virtio-iscsi.xml @@ -25,13 +25,13 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source protocol='iscsi' name='iqn.1992-01.com.example'> <host name='example.org' port='3260'/> </source> <address type='drive' controller='0' bus='0' target='2' unit='4'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source protocol='iscsi' name='iqn.1992-01.com.example/1'> <host name='example.org' port='3260'/> </source> diff --git a/tests/qemuxml2argvdata/hostdev-scsi-virtio-scsi.xml b/tests/qemuxml2argvdata/hostdev-scsi-virtio-scsi.xml index aa56cac..3bc79bb 100644 --- a/tests/qemuxml2argvdata/hostdev-scsi-virtio-scsi.xml +++ b/tests/qemuxml2argvdata/hostdev-scsi-virtio-scsi.xml @@ -25,7 +25,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host0'/> <address bus='0' target='0' unit='0'/> diff --git a/tests/qemuxml2argvdata/hostdev-usb-address-device-boot.xml b/tests/qemuxml2argvdata/hostdev-usb-address-device-boot.xml index 8fd6720..f32a6f1 100644 --- a/tests/qemuxml2argvdata/hostdev-usb-address-device-boot.xml +++ b/tests/qemuxml2argvdata/hostdev-usb-address-device-boot.xml @@ -17,7 +17,7 @@ <source dev='/dev/HostVG/QEMUGuest1'/> <target dev='hda' bus='ide'/> </disk> - <hostdev mode='subsystem' type='usb' managed='no'> + <hostdev mode='subsystem' type='usb'> <source> <address bus='14' device='6'/> </source> diff --git a/tests/qemuxml2argvdata/hostdev-usb-address-device.xml b/tests/qemuxml2argvdata/hostdev-usb-address-device.xml index 0fe6d63..9ba0cbb 100644 --- a/tests/qemuxml2argvdata/hostdev-usb-address-device.xml +++ b/tests/qemuxml2argvdata/hostdev-usb-address-device.xml @@ -18,7 +18,7 @@ <source dev='/dev/HostVG/QEMUGuest1'/> <target dev='hda' bus='ide'/> </disk> - <hostdev mode='subsystem' type='usb' managed='no'> + <hostdev mode='subsystem' type='usb'> <source> <address bus='14' device='6'/> </source> diff --git a/tests/qemuxml2argvdata/hostdev-usb-address.xml b/tests/qemuxml2argvdata/hostdev-usb-address.xml index 9deb2a6..04704bd 100644 --- a/tests/qemuxml2argvdata/hostdev-usb-address.xml +++ b/tests/qemuxml2argvdata/hostdev-usb-address.xml @@ -25,7 +25,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='usb' managed='no'> + <hostdev mode='subsystem' type='usb'> <source> <address bus='14' device='6'/> </source> diff --git a/tests/qemuxml2argvdata/hostdevs-drive-address-conflict.xml b/tests/qemuxml2argvdata/hostdevs-drive-address-conflict.xml index c78c1be..d35a31b 100644 --- a/tests/qemuxml2argvdata/hostdevs-drive-address-conflict.xml +++ b/tests/qemuxml2argvdata/hostdevs-drive-address-conflict.xml @@ -14,14 +14,14 @@ <on_crash>destroy</on_crash> <devices> <emulator>/usr/bin/qemu-system-i686</emulator> - <hostdev mode='subsystem' type='scsi' managed='no'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host2'/> <address bus='0' target='0' unit='1'/> </source> <address type='drive' controller='0' bus='0' target='0' unit='0'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='no'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host2'/> <address bus='0' target='0' unit='2'/> diff --git a/tests/qemuxml2argvdata/name-escape.xml b/tests/qemuxml2argvdata/name-escape.xml index fab2a77..d533587 100644 --- a/tests/qemuxml2argvdata/name-escape.xml +++ b/tests/qemuxml2argvdata/name-escape.xml @@ -28,7 +28,7 @@ <address type='drive' controller='0' bus='0' target='0' unit='0'/> </disk> <controller type='scsi' index='0' model='virtio-scsi'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source protocol='iscsi' name='iqn.1992-01.com.example:my,storage/1'> <host name='example.foo.org' port='3260'/> </source> diff --git a/tests/qemuxml2argvdata/user-aliases-usb.xml b/tests/qemuxml2argvdata/user-aliases-usb.xml index 668a9c3..5647a0b 100644 --- a/tests/qemuxml2argvdata/user-aliases-usb.xml +++ b/tests/qemuxml2argvdata/user-aliases-usb.xml @@ -62,13 +62,13 @@ <master startport='4'/> <address type='pci' domain='0' bus='0' slot='5' function='2'/> </controller> - <hostdev mode='subsystem' type='usb' managed='yes'> + <hostdev mode='subsystem' type='usb'> <source> <address bus='14' device='6'/> </source> <address type='usb' bus='0' port='3'/> </hostdev> - <hostdev mode='subsystem' type='usb' managed='yes'> + <hostdev mode='subsystem' type='usb'> <source> <address bus='15' device='6'/> </source> diff --git a/tests/qemuxml2xmloutdata/hostdev-mdev-display.xml b/tests/qemuxml2xmloutdata/hostdev-mdev-display.xml index d0a8591..9fc998b 100644 --- a/tests/qemuxml2xmloutdata/hostdev-mdev-display.xml +++ b/tests/qemuxml2xmloutdata/hostdev-mdev-display.xml @@ -30,7 +30,7 @@ <model type='qxl' ram='65536' vram='65536' vgamem='16384' heads='1' primary='yes'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/> </video> - <hostdev mode='subsystem' type='mdev' managed='no' model='vfio-pci' display='on'> + <hostdev mode='subsystem' type='mdev' model='vfio-pci' display='on'> <source> <address uuid='53764d0e-85a0-42b4-af5c-2046b460b1dc'/> </source> diff --git a/tests/qemuxml2xmloutdata/hostdev-mdev-precreated.xml b/tests/qemuxml2xmloutdata/hostdev-mdev-precreated.xml index 9d35fac..9f350ce 100644 --- a/tests/qemuxml2xmloutdata/hostdev-mdev-precreated.xml +++ b/tests/qemuxml2xmloutdata/hostdev-mdev-precreated.xml @@ -23,7 +23,7 @@ </controller> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='mdev' managed='no' model='vfio-pci'> + <hostdev mode='subsystem' type='mdev' model='vfio-pci'> <source> <address uuid='53764d0e-85a0-42b4-af5c-2046b460b1dc'/> </source> diff --git a/tests/qemuxml2xmloutdata/hostdev-scsi-autogen-address.xml b/tests/qemuxml2xmloutdata/hostdev-scsi-autogen-address.xml index 3b4242e..0b0cb12 100644 --- a/tests/qemuxml2xmloutdata/hostdev-scsi-autogen-address.xml +++ b/tests/qemuxml2xmloutdata/hostdev-scsi-autogen-address.xml @@ -35,77 +35,77 @@ </controller> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host0'/> <address bus='0' target='0' unit='0'/> </source> <address type='drive' controller='0' bus='0' target='0' unit='0'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host1'/> <address bus='0' target='0' unit='1'/> </source> <address type='drive' controller='0' bus='0' target='0' unit='1'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host2'/> <address bus='0' target='0' unit='2'/> </source> <address type='drive' controller='0' bus='0' target='0' unit='2'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host3'/> <address bus='0' target='0' unit='3'/> </source> <address type='drive' controller='0' bus='0' target='0' unit='3'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host4'/> <address bus='0' target='0' unit='4'/> </source> <address type='drive' controller='0' bus='0' target='0' unit='4'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host5'/> <address bus='0' target='0' unit='5'/> </source> <address type='drive' controller='0' bus='0' target='0' unit='5'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host6'/> <address bus='0' target='0' unit='6'/> </source> <address type='drive' controller='0' bus='0' target='0' unit='6'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host7'/> <address bus='0' target='0' unit='7'/> </source> <address type='drive' controller='1' bus='0' target='0' unit='0'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host8'/> <address bus='0' target='0' unit='8'/> </source> <address type='drive' controller='1' bus='0' target='0' unit='1'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host9'/> <address bus='0' target='0' unit='9'/> </source> <address type='drive' controller='1' bus='0' target='0' unit='5'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host10'/> <address bus='0' target='0' unit='10'/> diff --git a/tests/qemuxml2xmloutdata/hostdev-scsi-large-unit.xml b/tests/qemuxml2xmloutdata/hostdev-scsi-large-unit.xml index 1b0da12..26b3c83 100644 --- a/tests/qemuxml2xmloutdata/hostdev-scsi-large-unit.xml +++ b/tests/qemuxml2xmloutdata/hostdev-scsi-large-unit.xml @@ -32,7 +32,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host0'/> <address bus='0' target='0' unit='1074872354'/> diff --git a/tests/qemuxml2xmloutdata/hostdev-scsi-lsi-iscsi-auth.xml b/tests/qemuxml2xmloutdata/hostdev-scsi-lsi-iscsi-auth.xml index beeb3cb..5f5b3c5 100644 --- a/tests/qemuxml2xmloutdata/hostdev-scsi-lsi-iscsi-auth.xml +++ b/tests/qemuxml2xmloutdata/hostdev-scsi-lsi-iscsi-auth.xml @@ -32,7 +32,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source protocol='iscsi' name='iqn.1992-01.com.example:storage/1'> <host name='example.org' port='3260'/> <auth username='myname'> @@ -41,7 +41,7 @@ </source> <address type='drive' controller='0' bus='0' target='0' unit='4'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source protocol='iscsi' name='iqn.1992-01.com.example:storage/2'> <host name='example.org' port='3260'/> <auth username='myname'> diff --git a/tests/qemuxml2xmloutdata/hostdev-scsi-lsi-iscsi.xml b/tests/qemuxml2xmloutdata/hostdev-scsi-lsi-iscsi.xml index cff162b..da2667c 100644 --- a/tests/qemuxml2xmloutdata/hostdev-scsi-lsi-iscsi.xml +++ b/tests/qemuxml2xmloutdata/hostdev-scsi-lsi-iscsi.xml @@ -32,13 +32,13 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source protocol='iscsi' name='iqn.1992-01.com.example/0'> <host name='example.org' port='3260'/> </source> <address type='drive' controller='0' bus='0' target='0' unit='4'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source protocol='iscsi' name='iqn.1992-01.com.example/1'> <host name='example.org' port='3260'/> </source> diff --git a/tests/qemuxml2xmloutdata/hostdev-scsi-lsi.xml b/tests/qemuxml2xmloutdata/hostdev-scsi-lsi.xml index d8931da..36fd21f 100644 --- a/tests/qemuxml2xmloutdata/hostdev-scsi-lsi.xml +++ b/tests/qemuxml2xmloutdata/hostdev-scsi-lsi.xml @@ -32,7 +32,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host0'/> <address bus='0' target='0' unit='0'/> diff --git a/tests/qemuxml2xmloutdata/hostdev-scsi-rawio.xml b/tests/qemuxml2xmloutdata/hostdev-scsi-rawio.xml index df1375d..34cbc9a 100644 --- a/tests/qemuxml2xmloutdata/hostdev-scsi-rawio.xml +++ b/tests/qemuxml2xmloutdata/hostdev-scsi-rawio.xml @@ -32,7 +32,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes' sgio='unfiltered' rawio='yes'> + <hostdev mode='subsystem' type='scsi' sgio='unfiltered' rawio='yes'> <source> <adapter name='scsi_host0'/> <address bus='0' target='0' unit='0'/> diff --git a/tests/qemuxml2xmloutdata/hostdev-scsi-readonly.xml b/tests/qemuxml2xmloutdata/hostdev-scsi-readonly.xml index dd252f8..79e7c7e 100644 --- a/tests/qemuxml2xmloutdata/hostdev-scsi-readonly.xml +++ b/tests/qemuxml2xmloutdata/hostdev-scsi-readonly.xml @@ -32,7 +32,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host0'/> <address bus='0' target='0' unit='0'/> diff --git a/tests/qemuxml2xmloutdata/hostdev-scsi-sgio.xml b/tests/qemuxml2xmloutdata/hostdev-scsi-sgio.xml index 05cefc0..eae879a 100644 --- a/tests/qemuxml2xmloutdata/hostdev-scsi-sgio.xml +++ b/tests/qemuxml2xmloutdata/hostdev-scsi-sgio.xml @@ -32,7 +32,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes' sgio='unfiltered'> + <hostdev mode='subsystem' type='scsi' sgio='unfiltered'> <source> <adapter name='scsi_host0'/> <address bus='0' target='0' unit='0'/> diff --git a/tests/qemuxml2xmloutdata/hostdev-scsi-shareable.xml b/tests/qemuxml2xmloutdata/hostdev-scsi-shareable.xml index 31aa2dd..57b9936 100644 --- a/tests/qemuxml2xmloutdata/hostdev-scsi-shareable.xml +++ b/tests/qemuxml2xmloutdata/hostdev-scsi-shareable.xml @@ -32,7 +32,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host0'/> <address bus='0' target='0' unit='0'/> diff --git a/tests/qemuxml2xmloutdata/hostdev-scsi-vhost-scsi-ccw.xml b/tests/qemuxml2xmloutdata/hostdev-scsi-vhost-scsi-ccw.xml index 3723bd0..d41cdfe 100644 --- a/tests/qemuxml2xmloutdata/hostdev-scsi-vhost-scsi-ccw.xml +++ b/tests/qemuxml2xmloutdata/hostdev-scsi-vhost-scsi-ccw.xml @@ -23,7 +23,7 @@ <controller type='scsi' index='0' model='virtio-scsi'> <address type='ccw' cssid='0xfe' ssid='0x0' devno='0x0001'/> </controller> - <hostdev mode='subsystem' type='scsi_host' managed='no'> + <hostdev mode='subsystem' type='scsi_host'> <source protocol='vhost' wwpn='naa.5123456789abcde0'/> <address type='ccw' cssid='0xfe' ssid='0x0' devno='0x0002'/> </hostdev> diff --git a/tests/qemuxml2xmloutdata/hostdev-scsi-vhost-scsi-pci.xml b/tests/qemuxml2xmloutdata/hostdev-scsi-vhost-scsi-pci.xml index 174096b..1dbacfc 100644 --- a/tests/qemuxml2xmloutdata/hostdev-scsi-vhost-scsi-pci.xml +++ b/tests/qemuxml2xmloutdata/hostdev-scsi-vhost-scsi-pci.xml @@ -32,7 +32,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi_host' managed='no'> + <hostdev mode='subsystem' type='scsi_host'> <source protocol='vhost' wwpn='naa.5123456789abcde0'/> <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/> </hostdev> diff --git a/tests/qemuxml2xmloutdata/hostdev-scsi-vhost-scsi-pcie.xml b/tests/qemuxml2xmloutdata/hostdev-scsi-vhost-scsi-pcie.xml index ef48d81..917e9cd 100644 --- a/tests/qemuxml2xmloutdata/hostdev-scsi-vhost-scsi-pcie.xml +++ b/tests/qemuxml2xmloutdata/hostdev-scsi-vhost-scsi-pcie.xml @@ -31,7 +31,7 @@ </controller> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi_host' managed='no'> + <hostdev mode='subsystem' type='scsi_host'> <source protocol='vhost' wwpn='naa.5123456789abcde0'/> <address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/> </hostdev> diff --git a/tests/qemuxml2xmloutdata/hostdev-scsi-virtio-iscsi-auth.xml b/tests/qemuxml2xmloutdata/hostdev-scsi-virtio-iscsi-auth.xml index a3886ec..013d8f3 100644 --- a/tests/qemuxml2xmloutdata/hostdev-scsi-virtio-iscsi-auth.xml +++ b/tests/qemuxml2xmloutdata/hostdev-scsi-virtio-iscsi-auth.xml @@ -32,7 +32,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source protocol='iscsi' name='iqn.1992-01.com.example:storage/1'> <host name='example.org' port='3260'/> <auth username='myname'> @@ -41,7 +41,7 @@ </source> <address type='drive' controller='0' bus='0' target='2' unit='4'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source protocol='iscsi' name='iqn.1992-01.com.example:storage/2'> <host name='example.org' port='3260'/> <auth username='myname'> diff --git a/tests/qemuxml2xmloutdata/hostdev-scsi-virtio-iscsi.xml b/tests/qemuxml2xmloutdata/hostdev-scsi-virtio-iscsi.xml index d31af32..847b785 100644 --- a/tests/qemuxml2xmloutdata/hostdev-scsi-virtio-iscsi.xml +++ b/tests/qemuxml2xmloutdata/hostdev-scsi-virtio-iscsi.xml @@ -32,13 +32,13 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source protocol='iscsi' name='iqn.1992-01.com.example/0'> <host name='example.org' port='3260'/> </source> <address type='drive' controller='0' bus='0' target='2' unit='4'/> </hostdev> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source protocol='iscsi' name='iqn.1992-01.com.example/1'> <host name='example.org' port='3260'/> </source> diff --git a/tests/qemuxml2xmloutdata/hostdev-scsi-virtio-scsi.xml b/tests/qemuxml2xmloutdata/hostdev-scsi-virtio-scsi.xml index df87897..cb79018 100644 --- a/tests/qemuxml2xmloutdata/hostdev-scsi-virtio-scsi.xml +++ b/tests/qemuxml2xmloutdata/hostdev-scsi-virtio-scsi.xml @@ -32,7 +32,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='scsi' managed='yes'> + <hostdev mode='subsystem' type='scsi'> <source> <adapter name='scsi_host0'/> <address bus='0' target='0' unit='0'/> diff --git a/tests/qemuxml2xmloutdata/hostdev-subsys-mdev-vfio-ccw.xml b/tests/qemuxml2xmloutdata/hostdev-subsys-mdev-vfio-ccw.xml index a14ab05..5c4d2b5 100644 --- a/tests/qemuxml2xmloutdata/hostdev-subsys-mdev-vfio-ccw.xml +++ b/tests/qemuxml2xmloutdata/hostdev-subsys-mdev-vfio-ccw.xml @@ -14,7 +14,7 @@ <on_crash>destroy</on_crash> <devices> <emulator>/usr/bin/qemu-system-s390x</emulator> - <hostdev mode='subsystem' type='mdev' managed='no' model='vfio-ccw'> + <hostdev mode='subsystem' type='mdev' model='vfio-ccw'> <source> <address uuid='90c6c135-ad44-41d0-b1b7-bae47de48627'/> </source> diff --git a/tests/qemuxml2xmloutdata/hostdev-usb-address.xml b/tests/qemuxml2xmloutdata/hostdev-usb-address.xml index 9e33773..c89780d 100644 --- a/tests/qemuxml2xmloutdata/hostdev-usb-address.xml +++ b/tests/qemuxml2xmloutdata/hostdev-usb-address.xml @@ -29,7 +29,7 @@ <controller type='pci' index='0' model='pci-root'/> <input type='mouse' bus='ps2'/> <input type='keyboard' bus='ps2'/> - <hostdev mode='subsystem' type='usb' managed='no'> + <hostdev mode='subsystem' type='usb'> <source> <address bus='14' device='6'/> </source> diff --git a/tests/xlconfigdata/test-usb.xml b/tests/xlconfigdata/test-usb.xml index 5bac73b..017d9f6 100644 --- a/tests/xlconfigdata/test-usb.xml +++ b/tests/xlconfigdata/test-usb.xml @@ -26,7 +26,7 @@ </console> <input type='mouse' bus='xen'/> <input type='keyboard' bus='xen'/> - <hostdev mode='subsystem' type='usb' managed='no'> + <hostdev mode='subsystem' type='usb'> <source> <address bus='1' device='3'/> </source> -- 1.8.3.1

2 2

Re: [libvirt] [Qemu-devel] Virtio-net control queue handling
by Stefan Hajnoczi 28 Feb '19

28 Feb '19

On Tue, Feb 26, 2019 at 02:13:43PM +0000, Nikhil Agarwal wrote: > Is there any option in QEMU to offload virtio device control queue handling to backend instead of deciphering and passing to libvirt via QMP? if not, is there any interface in libvirt which passes on these message to application or i directly use QMP interface from QEMU? I'm not sure I understand your question. It could be because of terminology: "virtio device control queue" == virtio-net control virtqueue? "backend" == vhost-user-net device backend? "message" == QMP event? I have CCed Jason Wang, QEMU network subsystem maintainer, and the libvirt mailing list. Stefan

3 2

[libvirt] Entering freeze for libvirt-5.1.0
by Daniel Veillard 28 Feb '19

28 Feb '19

As planned I just tagged it in git, and pushed the signed tarball and rpms to the usual place: ftp://libvirt.org/libvirt/ I'm travelling this week so my testing is even more limited than usual, but that seems fine with me and https://ci.centos.org/view/libvirt/ seems to be all green so I'm hopeful :-) I will push rc2 on Wednesday, and possibly GA on Friday if everything looks fine, worse case I will push it over the week-end. Please give it some testing, thanks ! Daniel -- Daniel Veillard | Red Hat Developers Tools http://developer.redhat.com/ veillard(a)redhat.com | libxml Gnome XML XSLT toolkit http://xmlsoft.org/ http://veillard.com/ | virtualization library http://libvirt.org/

1 1

[libvirt] [PATCH] snapshot: Improve message for VIR_ERR_INVALID_DOMAIN_SNAPSHOT
by Eric Blake 27 Feb '19

27 Feb '19

For consistency with other error messages, and the fact that the object is always called a virDomainSnapshot rather than a mere virSnapshot, include the word "domain" in the error message. Suggested-by: John Ferlan <jferlan(a)redhat.com> Signed-off-by: Eric Blake <eblake(a)redhat.com> --- src/util/virerror.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/util/virerror.c b/src/util/virerror.c index 9e3975fe76..05e535d859 100644 --- a/src/util/virerror.c +++ b/src/util/virerror.c @@ -1123,8 +1123,8 @@ const virErrorMsgTuple virErrorMsgStrings[VIR_ERR_NUMBER_LAST] = { N_("Hook script execution failed"), N_("Hook script execution failed: %s") }, [VIR_ERR_INVALID_DOMAIN_SNAPSHOT] = { - N_("Invalid snapshot"), - N_("Invalid snapshot: %s") }, + N_("Invalid domain snapshot"), + N_("Invalid domain snapshot: %s") }, [VIR_ERR_NO_DOMAIN_SNAPSHOT] = { N_("Domain snapshot not found"), N_("Domain snapshot not found: %s") }, -- 2.20.1

2 2

[libvirt] [PATCH v2 00/11] bulk snapshot list/redefine (incremental backup saga)
by Eric Blake 27 Feb '19

27 Feb '19

While looking at my work on incremental backups, Nir raised a good point: if we want to recreate a set of known checkpoints on one machine that will be taking over a domain from another machine, my initial proposal required making multiple API calls to list the XML for each checkpoint on the source, and then more API calls to redefine each checkpoint on the destination; it also had the drawback that the list has to be presented in topological order (the API won't let you define a child checkpoint if the parent is not defined first). He asked if I could instead add bulk APIs, for getting the XML for all checkpoints at once, and then for redefining all checkpoints at once. Since my checkpoint code borrows heavily from concepts in the snapshot code, I chose to tackle the problem by starting with this series, which does the same thing for snapshots as what I plan to do for checkpoints. That is, since this patch series adds virDomainGetXMLDesc(, VIR_DOMAIN_XML_SNAPSHOTS) and virDomainSnapshotCreateXML(, VIR_DOMAIN_SNAPSHOT_CREATE_REDEFINE_LIST), the checkpoint series will add virDOmainGetXMLDesc(, VIR_DOMAIN_XML_CHECKPOINTS) and virDomainCheckpointCreateXML(, VIR_DOMAIN_CHECKPOINT_CREATE_REDEFINE_LIST) with very similar code. Also available at: https://repo.or.cz/libvirt/ericb.git/shortlog/refs/tags/snapshot-bulk-v2 Depends on: https://www.redhat.com/archives/libvir-list/2019-February/msg01263.html (virsh: Treat \n like ; in batch mode) https://www.redhat.com/archives/libvir-list/2019-February/msg01343.html (fix snapshot --redefine bugs) Since v1: Finish implementing the redefine code Split the patches slightly differently: all snapshot_conf code first, then just the public API changes, then virsh wrappers, then per-driver implementations for test and qemu. Rebase on top of bug fix and virsh feature addition found in the meantime. 001/11:[----] [--] 'domain: Document VIR_DOMAIN_XML_MIGRATABLE' 002/11:[----] [-C] 'snapshot: Give virDomainSnapshotDefFormat its own flags' 003/11:[0012] [FC] 'snapshot: Refactor virDomainSnapshotDefFormat' 004/11:[----] [-C] 'snapshot: Add virDomainSnapshotObjListFormat' 005/11:[----] [-C] 'domain: Expand virDomainDefFormatInternal with snapshots' 006/11:[down] 'snapshot: Add virDomainSnapshotDefParseList' 007/11:[0041] [FC] 'domain: Add VIR_DOMAIN_XML_SNAPSHOTS flag' 008/11:[0013] [FC] 'snapshot: Add VIR_DOMAIN_SNAPSHOT_CREATE_REDEFINE_LIST flag' 009/11:[down] 'virsh: Expose bulk snapshot dumpxml/redefine' 010/11:[down] 'test: Implement bulk snapshot operations' 011/11:[down] 'qemu: Implement bulk snapshot operations' Eric Blake (11): domain: Document VIR_DOMAIN_XML_MIGRATABLE snapshot: Give virDomainSnapshotDefFormat its own flags snapshot: Refactor virDomainSnapshotDefFormat snapshot: Add virDomainSnapshotObjListFormat domain: Expand virDomainDefFormatInternal with snapshots snapshot: Add virDomainSnapshotDefParseList domain: Add VIR_DOMAIN_XML_SNAPSHOTS flag snapshot: Add VIR_DOMAIN_SNAPSHOT_CREATE_REDEFINE_LIST flag virsh: Expose bulk snapshot dumpxml/redefine test: Implement bulk snapshot operations qemu: Implement bulk snapshot operations include/libvirt/libvirt-domain-snapshot.h | 3 + include/libvirt/libvirt-domain.h | 1 + src/conf/domain_conf.h | 8 + src/conf/snapshot_conf.h | 25 +- src/qemu/qemu_domain.h | 2 +- src/conf/domain_conf.c | 71 +++++- src/conf/snapshot_conf.c | 297 ++++++++++++++++++---- src/esx/esx_driver.c | 1 - src/libvirt-domain-snapshot.c | 21 +- src/libvirt-domain.c | 14 + src/libvirt_private.syms | 3 + src/network/bridge_driver.c | 3 +- src/qemu/qemu_domain.c | 36 ++- src/qemu/qemu_driver.c | 67 ++++- src/test/test_driver.c | 28 +- src/vbox/vbox_common.c | 5 +- src/vz/vz_driver.c | 3 +- tests/domainsnapshotxml2xmltest.c | 16 +- tools/virsh-domain.c | 7 + tools/virsh-snapshot.c | 14 + 20 files changed, 523 insertions(+), 102 deletions(-) -- 2.20.1

2 27

[libvirt] [PATCH v3 00/10] dirty-bitmaps: deprecate @status field
by John Snow 27 Feb '19

27 Feb '19

The current internal meanings of "locked", "user_locked", "qmp_locked", "frozen", "enabled", and "disabled" are all a little muddled. Deprecate the @status field in favor of two new booleans that carry very specific meanings. Then, rename and rework some of the internal semantics to help make the API a bit more clear and easier to read. Well, in my opinion. Based on my current bitmaps branch. V3: [----] : patches are identical [####] : number of functional differences between upstream/downstream patch [down] : patch is downstream-only The flags [FC] indicate (F)unctional and (C)ontextual differences, respectively 001/10:[0002] [FC] 'block/dirty-bitmap: add recording and busy properties' 002/10:[0002] [FC] 'block/dirty-bitmaps: rename frozen predicate helper' 003/10:[down] 'block/dirty-bitmap: remove set/reset assertions against enabled bit' 004/10:[0006] [FC] 'block/dirty-bitmap: change semantics of enabled predicate' 005/10:[down] 'nbd: change error checking order for bitmaps' 006/10:[0002] [FC] 'block/dirty-bitmap: explicitly lock bitmaps with successors' 007/10:[0011] [FC] 'block/dirty-bitmaps: unify qmp_locked and user_locked calls' 008/10:[0002] [FC] 'block/dirty-bitmaps: move comment block' 009/10:[down] 'blockdev: remove unused paio parameter documentation' 010/10:[down] 'iotests: add busy/recording bit test to 124' V3: (Following Vladimir's feedback) 001: Changed texi phrasing, parameter --> field 002: Commit message adjustment comment edit: "not locked" --> "not user_locked" 003: pulled forward out of patch 004 004: Commit message rewrite create_successor and abdicate doc adjustments 005: New. 006: Change successor doc comment Commit message adjustment 007: BdrvDirtyBitmap struct comment adjustments Comment change to create_successor (lock --> busy) Incidental changes from 004's changes 008: Grammar fix (Eric) 009: New, trivial, unrelated fix tagging along. 010: iotest 124 added. John Snow (10): block/dirty-bitmap: add recording and busy properties block/dirty-bitmaps: rename frozen predicate helper block/dirty-bitmap: remove set/reset assertions against enabled bit block/dirty-bitmap: change semantics of enabled predicate nbd: change error checking order for bitmaps block/dirty-bitmap: explicitly lock bitmaps with successors block/dirty-bitmaps: unify qmp_locked and user_locked calls block/dirty-bitmaps: move comment block blockdev: remove unused paio parameter documentation iotests: add busy/recording bit test to 124 block/dirty-bitmap.c | 111 ++++++++++++++++++--------------- blockdev.c | 19 +++--- include/block/dirty-bitmap.h | 7 +-- migration/block-dirty-bitmap.c | 8 +-- nbd/server.c | 14 ++--- qapi/block-core.json | 10 ++- qemu-deprecated.texi | 6 ++ tests/qemu-iotests/124 | 110 ++++++++++++++++++++++++++++++++ tests/qemu-iotests/124.out | 4 +- tests/qemu-iotests/236.out | 28 +++++++++ 10 files changed, 239 insertions(+), 78 deletions(-) -- 2.17.2

4 35

[libvirt] [PATCH] virsh: Treat \n like ; in batch mode
by Eric Blake 27 Feb '19

27 Feb '19

I wanted to do a demonstration with virsh batch mode, which takes multiple commands all packed into a single argument: $ virsh -c test:///default 'echo a; echo b;' a b but that produced a really long line, so I tried to make it more legible: $ virsh -c test:///default ' echo a; echo b; ' error: unknown command: ' ' Let's be more like the shell, and treat unquoted newline as a command separator just as we do for semicolon. In fact, with that, I can even now mix styles: $ virsh -c test:///default ' echo a; echo b echo c ' a b c Fix the grammer in a nearby comment while at it. Signed-off-by: Eric Blake <eblake(a)redhat.com> --- tools/virsh.pod | 4 ++-- tools/virt-admin.pod | 4 ++-- tools/vsh.c | 6 +++--- 3 files changed, 7 insertions(+), 7 deletions(-) diff --git a/tools/virsh.pod b/tools/virsh.pod index 67edb57b14..2bf1ee77bb 100644 --- a/tools/virsh.pod +++ b/tools/virsh.pod @@ -40,8 +40,8 @@ as a name. The B<virsh> program can be used either to run one I<COMMAND> by giving the command and its arguments on the shell command line, or a I<COMMAND_STRING> which is a single shell argument consisting of multiple I<COMMAND> actions -and their arguments joined with whitespace, and separated by semicolons -between commands. Within I<COMMAND_STRING>, virsh understands the +and their arguments joined with whitespace, and separated by semicolons or +newlines between commands. Within I<COMMAND_STRING>, virsh understands the same single, double, and backslash escapes as the shell, although you must add another layer of shell escaping in creating the single shell argument. If no command is given in the command line, B<virsh> will then start a minimal diff --git a/tools/virt-admin.pod b/tools/virt-admin.pod index 3ddbbff934..b2c9a1db6d 100644 --- a/tools/virt-admin.pod +++ b/tools/virt-admin.pod @@ -23,8 +23,8 @@ Where I<command> is one of the commands listed below. The B<virt-admin> program can be used either to run one I<COMMAND> by giving the command and its arguments on the shell command line, or a I<COMMAND_STRING> which is a single shell argument consisting of multiple I<COMMAND> actions -and their arguments joined with whitespace, and separated by semicolons -between commands. Within I<COMMAND_STRING>, virt-admin understands the +and their arguments joined with whitespace, and separated by semicolons or +newlines between commands. Within I<COMMAND_STRING>, virt-admin understands the same single, double, and backslash escapes as the shell, although you must add another layer of shell escaping in creating the single shell argument. If no command is given in the command line, B<virt-admin> will then start a minimal diff --git a/tools/vsh.c b/tools/vsh.c index 610de4495b..3d9bec896b 100644 --- a/tools/vsh.c +++ b/tools/vsh.c @@ -1664,7 +1664,7 @@ vshCommandStringGetArg(vshControl *ctl, vshCommandParser *parser, char **res, if (*p == '\0') return VSH_TK_END; - if (*p == ';') { + if (*p == ';' || *p == '\n') { parser->pos = ++p; /* = \0 or begin of next command */ return VSH_TK_SUBCMD_END; } @@ -1672,7 +1672,7 @@ vshCommandStringGetArg(vshControl *ctl, vshCommandParser *parser, char **res, while (*p) { /* end of token is blank space or ';' */ if (!double_quote && !single_quote && - (*p == ' ' || *p == '\t' || *p == ';')) + (*p == ' ' || *p == '\t' || *p == ';' || *p == '\n')) break; if (!double_quote && *p == '\'') { /* single quote */ @@ -1681,7 +1681,7 @@ vshCommandStringGetArg(vshControl *ctl, vshCommandParser *parser, char **res, continue; } else if (!single_quote && *p == '\\') { /* escape */ /* - * The same as the bash, a \ in "" is an escaper, + * The same as in shell, a \ in "" is an escaper, * but a \ in '' is not an escaper. */ p++; -- 2.20.1

3 10

[libvirt] [tck PATCH] Add script testing network bandwidth functionality
by Daniel P. Berrangé 27 Feb '19

27 Feb '19

Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com> --- lib/Sys/Virt/TCK/DomainBuilder.pm | 10 ++ lib/Sys/Virt/TCK/NetworkBuilder.pm | 20 ++++ scripts/networks/400-guest-bandwidth.t | 147 +++++++++++++++++++++++++ 3 files changed, 177 insertions(+) create mode 100644 scripts/networks/400-guest-bandwidth.t diff --git a/lib/Sys/Virt/TCK/DomainBuilder.pm b/lib/Sys/Virt/TCK/DomainBuilder.pm index 399534c..45336b5 100644 --- a/lib/Sys/Virt/TCK/DomainBuilder.pm +++ b/lib/Sys/Virt/TCK/DomainBuilder.pm @@ -466,6 +466,16 @@ sub as_xml { $w->emptyTag("model", type => $interface->{model}); } + if ($interface->{bandwidth}) { + $w->startTag("bandwidth"); + if ($interface->{bandwidth}->{"in"}) { + $w->emptyTag("inbound", %{$interface->{bandwidth}->{"in"}}); + } + if ($interface->{bandwidth}->{"out"}) { + $w->emptyTag("outbound", %{$interface->{bandwidth}->{"out"}}); + } + $w->endTag("bandwidth"); + } if ($interface->{filterref}) { $w->startTag("filterref", filter => $interface->{filterref}); diff --git a/lib/Sys/Virt/TCK/NetworkBuilder.pm b/lib/Sys/Virt/TCK/NetworkBuilder.pm index ad0cab8..446cc4f 100644 --- a/lib/Sys/Virt/TCK/NetworkBuilder.pm +++ b/lib/Sys/Virt/TCK/NetworkBuilder.pm @@ -87,6 +87,15 @@ sub ipaddr { return $self; } +sub bandwidth { + my $self = shift; + my %bw = @_; + + $self->{bandwidth} = \%bw; + + return $self; +} + sub dhcp_range { my $self = shift; my $start = shift; @@ -114,6 +123,17 @@ sub as_xml { $w->emptyTag("bridge", %{$self->{bridge}}) if $self->{bridge}; + if ($self->{bandwidth}) { + $w->startTag("bandwidth"); + if ($self->{bandwidth}->{"in"}) { + $w->emptyTag("inbound", %{$self->{bandwidth}->{"in"}}); + } + if ($self->{bandwidth}->{"out"}) { + $w->emptyTag("outbound", %{$self->{bandwidth}->{"out"}}); + } + $w->endTag("bandwidth"); + } + if (exists $self->{forward}) { $w->startTag("forward", %{$self->{forward}}); foreach (@{$self->{interfaces}}) { diff --git a/scripts/networks/400-guest-bandwidth.t b/scripts/networks/400-guest-bandwidth.t new file mode 100644 index 0000000..3a865fd --- /dev/null +++ b/scripts/networks/400-guest-bandwidth.t @@ -0,0 +1,147 @@ +# -*- perl -*- +# +# Copyright (C) 2019 Red Hat, Inc. +# +# This program is free software; You can redistribute it and/or modify +# it under the GNU General Public License as published by the Free +# Software Foundation; either version 2, or (at your option) any +# later version +# +# The file "LICENSE" distributed along with this file provides full +# details of the terms and conditions +# + +=pod + +=head1 NAME + +network/400-guest-bandwidth.t - guest with bandwidth limits + +=head1 DESCRIPTION + +This test case validates that a guest is connected a network +can have bandwidth limits set + +=cut + +use strict; +use warnings; + +use Test::More tests => 8; +use Test::Exception; + +use Sys::Virt::TCK; + +my $tck = Sys::Virt::TCK->new(); +my $conn = eval { $tck->setup(); }; +BAIL_OUT "failed to setup test harness: $@" if $@; +END { $tck->cleanup if $tck; } + +my %subnet = Sys::Virt::TCK->find_free_ipv4_subnet(); + +SKIP: { + skip "No available IPv4 subnet", 4 unless defined $subnet{address}; + + my $netbuilder = Sys::Virt::TCK::NetworkBuilder->new(name => "tck"); + $netbuilder->bridge("tck"); + $netbuilder->ipaddr($subnet{address}, $subnet{netmask}); + $netbuilder->dhcp_range($subnet{dhcpstart}, $subnet{dhcpend}); + my $netxml = $netbuilder->as_xml(); + + diag "Creating a new transient network"; + diag $netxml; + my $net; + ok_network(sub { $net = $conn->create_network($netxml) }, "created transient network object"); + + my $dombuilder = $tck->generic_domain(name => "tck"); + $dombuilder->interface(type => "network", + source => "tck", + model => "virtio", + mac => "52:54:00:11:11:11", + bandwidth => { + in => { + average => 1000, + peak => 5000, + floor => 2000, + burst => 1024, + }, + out => { + average => 128, + peak => 256, + burst => 256, + }, + }); + my $domxml = $dombuilder->as_xml(); + + diag "Creating a new transient domain"; + diag $domxml; + my $dom; + ok_error(sub { $dom = $conn->create_domain($domxml) }, "Unsupported op requesting bandwidth", + Sys::Virt::Error::ERR_OPERATION_UNSUPPORTED); + + diag "Destroying the transient network"; + $net->destroy; + + $netbuilder->bandwidth( + in => { + average => 1000, + peak => 5000, + burst => 1024, + }, + out => { + average => 128, + peak => 256, + burst => 256, + }); + + $netxml = $netbuilder->as_xml(); + + diag "Creating a new transient network"; + diag $netxml; + ok_network(sub { $net = $conn->create_network($netxml) }, "created transient network object"); + + ok_domain(sub { $dom = $conn->create_domain($domxml) }, "created transient domain object"); + + lives_ok(sub { + $dom->set_interface_parameters( + "52:54:00:11:11:11", + { + Sys::Virt::Domain::BANDWIDTH_IN_AVERAGE => 1000, + Sys::Virt::Domain::BANDWIDTH_IN_PEAK => 5000, + Sys::Virt::Domain::BANDWIDTH_IN_FLOOR => 4000, + Sys::Virt::Domain::BANDWIDTH_IN_BURST => 1024, + Sys::Virt::Domain::BANDWIDTH_OUT_AVERAGE => 128, + Sys::Virt::Domain::BANDWIDTH_OUT_PEAK => 256, + Sys::Virt::Domain::BANDWIDTH_OUT_BURST => 256, + })}); + + ok_error(sub { + $dom->set_interface_parameters( + "52:54:00:11:11:11", + { + Sys::Virt::Domain::BANDWIDTH_IN_AVERAGE => 1000, + Sys::Virt::Domain::BANDWIDTH_IN_PEAK => 5000, + Sys::Virt::Domain::BANDWIDTH_IN_FLOOR => 40000, + Sys::Virt::Domain::BANDWIDTH_IN_BURST => 1024, + Sys::Virt::Domain::BANDWIDTH_OUT_AVERAGE => 128, + Sys::Virt::Domain::BANDWIDTH_OUT_PEAK => 256, + Sys::Virt::Domain::BANDWIDTH_OUT_BURST => 256, + }) }, "Canot overcommit bandwidth", + Sys::Virt::Error::ERR_OPERATION_INVALID); + + diag "Destroying the transient guest"; + $dom->destroy; + + diag "Checking that transient domain has gone away"; + ok_error(sub { $conn->get_domain_by_name("tck") }, "NO_DOMAIN error raised from missing domain", + Sys::Virt::Error::ERR_NO_DOMAIN); + + diag "Destroying the transient network"; + $net->destroy; + + diag "Checking that transient network has gone away"; + ok_error(sub { $conn->get_network_by_name("tck") }, "NO_network error raised from missing network", + Sys::Virt::Error::ERR_NO_NETWORK); +} + +# end -- 2.20.1

2 2

[libvirt] [PATCH 0/5] Yet another set of VIR_AUTO-related patches
by Peter Krempa 27 Feb '19

27 Feb '19

Peter Krempa (5): cfg: Add VIR_AUTO(UNREF|CLEAN|STRINGLIST) to sc_requirere_attribute_cleanup_initialization util: object: Reset pointer when unrefing object in virObjectAutoUnref util: alloc: Clarify docs for VIR_DEFINE_AUTOCLEAN_FUNC util: XML: Introduce automatic reset of XPath's current node qemu: Use VIR_XPATH_NODE_AUTORESTORE when XPath context is modified cfg.mk | 2 +- src/libvirt_private.syms | 1 + src/qemu/qemu_capabilities.c | 3 +-- src/qemu/qemu_domain.c | 6 ++---- src/qemu/qemu_migration_cookie.c | 9 +++------ src/util/viralloc.h | 4 ++-- src/util/virobject.c | 1 + src/util/virxml.c | 10 ++++++++++ src/util/virxml.h | 22 ++++++++++++++++++++++ 9 files changed, 43 insertions(+), 15 deletions(-) -- 2.20.1

3 14

[libvirt] Libvirt upstream CI efforts
by Erik Skultety 27 Feb '19

27 Feb '19

Hi, I'm starting this thread in order to continue with the ongoing efforts to bring actual integration testing to libvirt. Currently, the status quo is that we build libvirt (along with our unit test suite) using different OS-flavoured VMs in ci.centos.org. Andrea put a tremendous amount of work to not only automate the whole process of creating the VMs but also having a way for a dev to re-create the same environment locally without jenkins by using the lcitool. #TL;DR (if you're from QEMU, no TLDR for you ;), there are questions to answer) - we need to run functional tests upstream on ci.centos.org -> pure VM testing environment (nested for migration) vs Docker images - we need to host the upstream test suite somewhere -> main libvirt.git repo vs libvirt-jenkins-ci.git vs new standalone repo - what framework to use for the test suite -> TCK vs avocado-vt vs plain avocado #THE LONG STORY SHORT As far as the functional test suite goes, there's an already existing integration with the avocado-vt and a massive number of test cases at [1] which is currently not used for upstream testing, primarily because of the huge number of test cases (and also many unnecessary legacy test cases). An alternative set of functional test cases is available as part of the libvirt-tck framework [2]. The obvious question now is how can we build upon any of this and introduce proper functional testing of upstream libvirt to our jenkins environment at ci.centos.org, so I formulated the following discussion points as I think these are crucial to sort out before we move on to the test suite itself: * Infrastructure/Storage requirements (need for hosting pre-build images?) - one of the main goals we should strive for with upstream CI is that every developer should be able to run the integration test suite on their own machine (conveniently) prior to submitting their patchset to the list - we need a reproducible environment to ensure that we don't get different results across different platforms (including ci.centos.org) therefore we could provide pre-built images with environment already set up to run the suite in an L1 guest. - as for performing migration tests, we could utilize nested virt - should we go this way, having some publicly accessible storage to host all the pre-built images is a key problem to solve -> an estimate of how much we're currently using: roughly 130G from our 500G allocation at ci.centos.org to store 8 qcow2 images + 2 freebsd isos -> we're also fairly generous with how much we allocate for a guest image as most of the guests don't even use half of the 20G allocation -> considering sparsifying the pre-built images and compressing them + adding a ton of dependencies to run the suite, extending the pool of distros by including ubuntu 16 + 18, 200-250G is IMHO quite a generous estimate of our real need -> we need to find a party willing to give us the estimated amount of publicly accessible storage and consider whether we'd need any funds for that -> we'd have to also talk to other projects that have done a similar thing about possible caveats related to hosting images, e.g. bandwidth -> as for ci.centos.org, it does provide publicly accessible folder where projects can store artifacts (the documentation even mentions VM images), there might a limit though [3] - alternatively, we could use Docker images to test migration instead of nested virt (and not only migration) -> we'd loose support for non-Linux platforms like FreeBSD which we would not if we used nested * Hosting the test suite itself - the main point to discuss here is whether the test suite should be part of the main libvirt repo following QEMU's lead by example or should they live inside a separate repo (a new one or as part of libvirt-jenkins-ci [4] -> the question here for QEMU folks is: *"What was the rationale for QEMU to decide to have avocado-qemu as part of the main repo?"* * What framework to use for the test suite - libvirt-tck because it already contains a bunch of very useful tests as mentioned in the beginning - using the avocado-vt plugin because that's what's the existing libvirt-test-provider [1] is about - pure avocado for its community popularity and continuous development and once again follow QEMU leading by example -> and again a question for QEMU folks: *"What was QEMU's take on this and why did they decide to go with avocado-qemu?"* * Integrating the test suite with the main libvirt.git repo - if we host the suite as part of libvirt-jenkins-ci as mentioned in the previous section then we could make libvirt-jenkins-ci a submodule of libvirt.git and enhance the toolchain by having something like 'make integration' that would prepare the selected guests and execute the test suite in them (only on demand) Regards, Erik [1] https://github.com/autotest/tp-libvirt [2] https://libvirt.org/testtck.html [3] https://wiki.centos.org/QaWiki/CI/GettingStarted#head-a46ee49e8818ef9b50225… [4] https://github.com/libvirt/libvirt-jenkins-ci

4 5

[libvirt] [glib PATCH v2 00/15] po: improve translation handling
by Daniel P. Berrangé 27 Feb '19

27 Feb '19

This applies the same improvements previously done in libvirt: https://www.redhat.com/archives/libvir-list/2018-April/msg01004.html https://www.berrange.com/posts/2018/11/29/improved-translation-po-file-hand… The key problems with our current approach are: - The pot & po files stored in GIT contain huge set of annotations about source file names & line numbers. These are out of date as soon as a change is commited to git following a translation refresh. This makes diffs impossible to meaningfully review, as they are 98% noise, 2% signal. - The po file messages are sorted by source location, so when we move code between files, or rename files, the po file message order changes for no good reason. This makes diffs even more impossible to review. - The po files contain entries for all messages even if most have no translation, bloating size of po/ data stored in git - Whenever 'make dist' is run, it alters all the pot and po files, so developers need to then reset their content to match git HEAD manually. This is caused by having auto-generated content (source file locations) mixed in with the static content (the actual translated strings) After this series, we only minimized po files in git, with the redundated & outdated source locations info stripped. This stripped info is re-added automatically during build to create the real .po files, that we distribute, and/or upload to translators in Zanata. As a result the po directory is smaller in size, and when refreshing from Zanata, we have git commits that clearly show *only* the altered translations, nothing else. The importance of this cannot be overstated - by having these clear diffs when doing this change in libvirt, I discovered a serious bug in the Zanata client that has been screwing up translations in every project that uses Zanata by adding bogus "fuzzy" annotations. The particularly attractive statistic: 194 files changed, 2607 insertions(+), 14146 deletions(-) Changed in v2: - Fix a number of problems with VPATH builds Daniel P. Berrangé (15): po: provide custom make rules for po file management po: remove language list from zanata configuration po: add rules for integration with zanata po: minimize & canonicalize translations stored in git po: minimize af am anp ar as ast bal be bg bn_IN po: minimize bn bo br brx bs ca cs cy da de_CH po: minimize de el en_GB eo es et eu fa fi po: minimize fr gl gu he hi hr hu ia po: minimize id ilo is it ja ka kk km kn ko po: minimize kw_GB kw@kkcor kw kw@uccor ky lt lv mai mk ml po: minimize mn mr ms nb nds ne nl nn nso po: minimize or pa pl pt_BR pt ro ru si sk sl po: minimize sq sr@latin sr sv ta te tg th tr tw po: minimize uk ur vi wba yo zh_CN zh_HK zh_TW zu po: refresh translations from zanata .gitignore | 11 +-- autogen.sh | 3 +- build-aux/minimize-po.pl | 37 ++++++++ configure.ac | 8 +- libvirt-gconfig/Makefile.am | 1 + libvirt-glib.spec.in | 2 +- libvirt-glib/Makefile.am | 1 + libvirt-gobject/Makefile.am | 1 + m4/virt-gettext.m4 | 5 -- m4/virt-nls.m4 | 45 ++++++++++ mingw-libvirt-glib.spec.in | 2 +- po/Makefile.am | 111 +++++++++++++++++++++++ po/{POTFILES.in => POTFILES} | 0 po/README.md | 76 ++++++++++++++++ po/af.mini.po | 20 +++++ po/af.po | 153 -------------------------------- po/am.mini.po | 20 +++++ po/am.po | 153 -------------------------------- po/anp.mini.po | 19 ++++ po/anp.po | 152 ------------------------------- po/ar.mini.po | 21 +++++ po/ar.po | 154 -------------------------------- po/as.mini.po | 20 +++++ po/as.po | 153 -------------------------------- po/ast.mini.po | 20 +++++ po/ast.po | 153 -------------------------------- po/bal.mini.po | 20 +++++ po/bal.po | 153 -------------------------------- po/be.mini.po | 21 +++++ po/be.po | 154 -------------------------------- po/bg.mini.po | 20 +++++ po/bg.po | 153 -------------------------------- po/bn.mini.po | 20 +++++ po/bn.po | 153 -------------------------------- po/bn_IN.mini.po | 20 +++++ po/bn_IN.po | 153 -------------------------------- po/bo.mini.po | 20 +++++ po/bo.po | 153 -------------------------------- po/br.mini.po | 20 +++++ po/br.po | 153 -------------------------------- po/brx.mini.po | 20 +++++ po/brx.po | 153 -------------------------------- po/bs.mini.po | 21 +++++ po/bs.po | 154 -------------------------------- po/{ca.po => ca.mini.po} | 152 ++++++++++++------------------- po/cs.mini.po | 119 +++++++++++++++++++++++++ po/cs.po | 155 -------------------------------- po/cy.mini.po | 21 +++++ po/cy.po | 154 -------------------------------- po/da.mini.po | 20 +++++ po/da.po | 153 -------------------------------- po/de.mini.po | 20 +++++ po/de.po | 153 -------------------------------- po/de_CH.mini.po | 20 +++++ po/de_CH.po | 153 -------------------------------- po/el.mini.po | 20 +++++ po/el.po | 153 -------------------------------- po/{en_GB.po => en_GB.mini.po} | 141 ++++++++++------------------- po/eo.mini.po | 20 +++++ po/eo.po | 153 -------------------------------- po/{es.po => es.mini.po} | 153 ++++++++++++-------------------- po/et.mini.po | 20 +++++ po/et.po | 153 -------------------------------- po/eu.mini.po | 20 +++++ po/eu.po | 153 -------------------------------- po/fa.mini.po | 20 +++++ po/fa.po | 153 -------------------------------- po/fi.mini.po | 44 +++++++++ po/fi.po | 154 -------------------------------- po/{fr.po => fr.mini.po} | 157 +++++++++++++-------------------- po/gl.mini.po | 20 +++++ po/gl.po | 153 -------------------------------- po/gu.mini.po | 20 +++++ po/gu.po | 153 -------------------------------- po/he.mini.po | 20 +++++ po/he.po | 153 -------------------------------- po/{hi.po => hi.mini.po} | 141 ++++++++++------------------- po/hr.mini.po | 21 +++++ po/hr.po | 154 -------------------------------- po/hu.mini.po | 20 +++++ po/hu.po | 153 -------------------------------- po/ia.mini.po | 20 +++++ po/ia.po | 153 -------------------------------- po/id.mini.po | 20 +++++ po/id.po | 153 -------------------------------- po/ilo.mini.po | 20 +++++ po/ilo.po | 153 -------------------------------- po/is.mini.po | 20 +++++ po/is.po | 153 -------------------------------- po/it.mini.po | 20 +++++ po/it.po | 153 -------------------------------- po/{ja.po => ja.mini.po} | 141 ++++++++++------------------- po/ka.mini.po | 20 +++++ po/ka.po | 153 -------------------------------- po/kk.mini.po | 20 +++++ po/kk.po | 153 -------------------------------- po/km.mini.po | 20 +++++ po/km.po | 153 -------------------------------- po/kn.mini.po | 20 +++++ po/kn.po | 153 -------------------------------- po/ko.mini.po | 20 +++++ po/ko.po | 153 -------------------------------- po/kw.mini.po | 20 +++++ po/kw.po | 153 -------------------------------- po/kw(a)kkcor.mini.po | 20 +++++ po/kw(a)kkcor.po | 153 -------------------------------- po/kw(a)uccor.mini.po | 20 +++++ po/kw(a)uccor.po | 153 -------------------------------- po/kw_GB.mini.po | 20 +++++ po/kw_GB.po | 153 -------------------------------- po/ky.mini.po | 20 +++++ po/ky.po | 153 -------------------------------- po/lt.mini.po | 21 +++++ po/lt.po | 154 -------------------------------- po/lv.mini.po | 21 +++++ po/lv.po | 154 -------------------------------- po/mai.mini.po | 20 +++++ po/mai.po | 153 -------------------------------- po/mk.mini.po | 20 +++++ po/mk.po | 153 -------------------------------- po/ml.mini.po | 20 +++++ po/ml.po | 153 -------------------------------- po/mn.mini.po | 20 +++++ po/mn.po | 153 -------------------------------- po/mr.mini.po | 20 +++++ po/mr.po | 153 -------------------------------- po/ms.mini.po | 20 +++++ po/ms.po | 153 -------------------------------- po/nb.mini.po | 20 +++++ po/nb.po | 153 -------------------------------- po/nds.mini.po | 20 +++++ po/nds.po | 153 -------------------------------- po/ne.mini.po | 20 +++++ po/ne.po | 153 -------------------------------- po/nl.mini.po | 20 +++++ po/nl.po | 153 -------------------------------- po/nn.mini.po | 20 +++++ po/nn.po | 153 -------------------------------- po/nso.mini.po | 20 +++++ po/nso.po | 153 -------------------------------- po/or.mini.po | 20 +++++ po/or.po | 153 -------------------------------- po/pa.mini.po | 20 +++++ po/pa.po | 153 -------------------------------- po/{pl.po => pl.mini.po} | 152 ++++++++++++------------------- po/pt.mini.po | 20 +++++ po/pt.po | 153 -------------------------------- po/{pt_BR.po => pt_BR.mini.po} | 141 ++++++++++------------------- po/ro.mini.po | 21 +++++ po/ro.po | 154 -------------------------------- po/ru.mini.po | 26 ++++++ po/ru.po | 155 -------------------------------- po/si.mini.po | 20 +++++ po/si.po | 153 -------------------------------- po/sk.mini.po | 20 +++++ po/sk.po | 153 -------------------------------- po/sl.mini.po | 21 +++++ po/sl.po | 154 -------------------------------- po/sq.mini.po | 20 +++++ po/sq.po | 153 -------------------------------- po/sr.mini.po | 21 +++++ po/sr.po | 154 -------------------------------- po/sr(a)latin.mini.po | 21 +++++ po/sr(a)latin.po | 154 -------------------------------- po/sv.mini.po | 20 +++++ po/sv.po | 153 -------------------------------- po/ta.mini.po | 20 +++++ po/ta.po | 153 -------------------------------- po/te.mini.po | 20 +++++ po/te.po | 153 -------------------------------- po/tg.mini.po | 20 +++++ po/tg.po | 153 -------------------------------- po/th.mini.po | 20 +++++ po/th.po | 153 -------------------------------- po/tr.mini.po | 20 +++++ po/tr.po | 153 -------------------------------- po/tw.mini.po | 19 ++++ po/tw.po | 152 ------------------------------- po/{uk.po => uk.mini.po} | 152 ++++++++++++------------------- po/ur.mini.po | 20 +++++ po/ur.po | 153 -------------------------------- po/vi.mini.po | 20 +++++ po/vi.po | 153 -------------------------------- po/wba.mini.po | 19 ++++ po/wba.po | 152 ------------------------------- po/yo.mini.po | 19 ++++ po/yo.po | 152 ------------------------------- po/zanata.xml | 99 --------------------- po/zh_CN.mini.po | 20 +++++ po/zh_CN.po | 153 -------------------------------- po/zh_HK.mini.po | 20 +++++ po/zh_HK.po | 153 -------------------------------- po/zh_TW.mini.po | 20 +++++ po/zh_TW.po | 153 -------------------------------- po/zu.mini.po | 20 +++++ po/zu.po | 153 -------------------------------- 196 files changed, 2609 insertions(+), 14149 deletions(-) create mode 100755 build-aux/minimize-po.pl delete mode 100644 m4/virt-gettext.m4 create mode 100644 m4/virt-nls.m4 create mode 100644 po/Makefile.am rename po/{POTFILES.in => POTFILES} (100%) create mode 100644 po/README.md create mode 100644 po/af.mini.po delete mode 100644 po/af.po create mode 100644 po/am.mini.po delete mode 100644 po/am.po create mode 100644 po/anp.mini.po delete mode 100644 po/anp.po create mode 100644 po/ar.mini.po delete mode 100644 po/ar.po create mode 100644 po/as.mini.po delete mode 100644 po/as.po create mode 100644 po/ast.mini.po delete mode 100644 po/ast.po create mode 100644 po/bal.mini.po delete mode 100644 po/bal.po create mode 100644 po/be.mini.po delete mode 100644 po/be.po create mode 100644 po/bg.mini.po delete mode 100644 po/bg.po create mode 100644 po/bn.mini.po delete mode 100644 po/bn.po create mode 100644 po/bn_IN.mini.po delete mode 100644 po/bn_IN.po create mode 100644 po/bo.mini.po delete mode 100644 po/bo.po create mode 100644 po/br.mini.po delete mode 100644 po/br.po create mode 100644 po/brx.mini.po delete mode 100644 po/brx.po create mode 100644 po/bs.mini.po delete mode 100644 po/bs.po rename po/{ca.po => ca.mini.po} (62%) create mode 100644 po/cs.mini.po delete mode 100644 po/cs.po create mode 100644 po/cy.mini.po delete mode 100644 po/cy.po create mode 100644 po/da.mini.po delete mode 100644 po/da.po create mode 100644 po/de.mini.po delete mode 100644 po/de.po create mode 100644 po/de_CH.mini.po delete mode 100644 po/de_CH.po create mode 100644 po/el.mini.po delete mode 100644 po/el.po rename po/{en_GB.po => en_GB.mini.po} (51%) create mode 100644 po/eo.mini.po delete mode 100644 po/eo.po rename po/{es.po => es.mini.po} (59%) create mode 100644 po/et.mini.po delete mode 100644 po/et.po create mode 100644 po/eu.mini.po delete mode 100644 po/eu.po create mode 100644 po/fa.mini.po delete mode 100644 po/fa.po create mode 100644 po/fi.mini.po delete mode 100644 po/fi.po rename po/{fr.po => fr.mini.po} (59%) create mode 100644 po/gl.mini.po delete mode 100644 po/gl.po create mode 100644 po/gu.mini.po delete mode 100644 po/gu.po create mode 100644 po/he.mini.po delete mode 100644 po/he.po rename po/{hi.po => hi.mini.po} (62%) create mode 100644 po/hr.mini.po delete mode 100644 po/hr.po create mode 100644 po/hu.mini.po delete mode 100644 po/hu.po create mode 100644 po/ia.mini.po delete mode 100644 po/ia.po create mode 100644 po/id.mini.po delete mode 100644 po/id.po create mode 100644 po/ilo.mini.po delete mode 100644 po/ilo.po create mode 100644 po/is.mini.po delete mode 100644 po/is.po create mode 100644 po/it.mini.po delete mode 100644 po/it.po rename po/{ja.po => ja.mini.po} (55%) create mode 100644 po/ka.mini.po delete mode 100644 po/ka.po create mode 100644 po/kk.mini.po delete mode 100644 po/kk.po create mode 100644 po/km.mini.po delete mode 100644 po/km.po create mode 100644 po/kn.mini.po delete mode 100644 po/kn.po create mode 100644 po/ko.mini.po delete mode 100644 po/ko.po create mode 100644 po/kw.mini.po delete mode 100644 po/kw.po create mode 100644 po/kw(a)kkcor.mini.po delete mode 100644 po/kw(a)kkcor.po create mode 100644 po/kw(a)uccor.mini.po delete mode 100644 po/kw(a)uccor.po create mode 100644 po/kw_GB.mini.po delete mode 100644 po/kw_GB.po create mode 100644 po/ky.mini.po delete mode 100644 po/ky.po create mode 100644 po/lt.mini.po delete mode 100644 po/lt.po create mode 100644 po/lv.mini.po delete mode 100644 po/lv.po create mode 100644 po/mai.mini.po delete mode 100644 po/mai.po create mode 100644 po/mk.mini.po delete mode 100644 po/mk.po create mode 100644 po/ml.mini.po delete mode 100644 po/ml.po create mode 100644 po/mn.mini.po delete mode 100644 po/mn.po create mode 100644 po/mr.mini.po delete mode 100644 po/mr.po create mode 100644 po/ms.mini.po delete mode 100644 po/ms.po create mode 100644 po/nb.mini.po delete mode 100644 po/nb.po create mode 100644 po/nds.mini.po delete mode 100644 po/nds.po create mode 100644 po/ne.mini.po delete mode 100644 po/ne.po create mode 100644 po/nl.mini.po delete mode 100644 po/nl.po create mode 100644 po/nn.mini.po delete mode 100644 po/nn.po create mode 100644 po/nso.mini.po delete mode 100644 po/nso.po create mode 100644 po/or.mini.po delete mode 100644 po/or.po create mode 100644 po/pa.mini.po delete mode 100644 po/pa.po rename po/{pl.po => pl.mini.po} (62%) create mode 100644 po/pt.mini.po delete mode 100644 po/pt.po rename po/{pt_BR.po => pt_BR.mini.po} (54%) create mode 100644 po/ro.mini.po delete mode 100644 po/ro.po create mode 100644 po/ru.mini.po delete mode 100644 po/ru.po create mode 100644 po/si.mini.po delete mode 100644 po/si.po create mode 100644 po/sk.mini.po delete mode 100644 po/sk.po create mode 100644 po/sl.mini.po delete mode 100644 po/sl.po create mode 100644 po/sq.mini.po delete mode 100644 po/sq.po create mode 100644 po/sr.mini.po delete mode 100644 po/sr.po create mode 100644 po/sr(a)latin.mini.po delete mode 100644 po/sr(a)latin.po create mode 100644 po/sv.mini.po delete mode 100644 po/sv.po create mode 100644 po/ta.mini.po delete mode 100644 po/ta.po create mode 100644 po/te.mini.po delete mode 100644 po/te.po create mode 100644 po/tg.mini.po delete mode 100644 po/tg.po create mode 100644 po/th.mini.po delete mode 100644 po/th.po create mode 100644 po/tr.mini.po delete mode 100644 po/tr.po create mode 100644 po/tw.mini.po delete mode 100644 po/tw.po rename po/{uk.po => uk.mini.po} (65%) create mode 100644 po/ur.mini.po delete mode 100644 po/ur.po create mode 100644 po/vi.mini.po delete mode 100644 po/vi.po create mode 100644 po/wba.mini.po delete mode 100644 po/wba.po create mode 100644 po/yo.mini.po delete mode 100644 po/yo.po create mode 100644 po/zh_CN.mini.po delete mode 100644 po/zh_CN.po create mode 100644 po/zh_HK.mini.po delete mode 100644 po/zh_HK.po create mode 100644 po/zh_TW.mini.po delete mode 100644 po/zh_TW.po create mode 100644 po/zu.mini.po delete mode 100644 po/zu.po -- 2.20.1

2 16

[libvirt] [GSoC] Libvirt accepted for 2019
by Michal Privoznik 27 Feb '19

27 Feb '19

Dear list, let me share great news. Libvirt got accepted for GSoC again: https://summerofcode.withgoogle.com/organizations/5835281077370880/ Shortly, I'll be sending inviting e-mails for all the mentors listed in our GSoC ideas page. So far, all you need to do is just accept the invitation. Students will start applying in a month (25 March). Michal

1 0

[libvirt] [PATCH v2] qemu: fix vcpupin fail as no vcpu tid set
by Yi Wang 27 Feb '19

27 Feb '19

vcpupin will fail when maxvcpus is larger than current vcpu: virsh vcpupin win7 --vcpu 0 --cpulist 5-6 error: Requested operation is not valid: cpu affinity is not supported win7 xml in the command above is like below: ... <vcpu current="3" placement="static">8</vcpu> ... The reason is vcpu[3] and vcpu[4] have zero tids and should not been compared as valid situation in qemuDomainRefreshVcpuInfo(). This issue is introduced by commit 34f7743, which fix recording of vCPU pids for MTTCG. Signed-off-by: Yi Wang <wang.yi59(a)zte.com.cn> --- v2: stop considering zero TIDs as duplicate. Thanks to Jano. --- src/qemu/qemu_domain.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c index ac01e86..c70d3f3 100644 --- a/src/qemu/qemu_domain.c +++ b/src/qemu/qemu_domain.c @@ -10708,7 +10708,7 @@ qemuDomainRefreshVcpuInfo(virQEMUDriverPtr driver, } for (j = 0; j < i; j++) { - if (info[i].tid == info[j].tid) { + if (0 != info[i].tid && info[i].tid == info[j].tid) { VIR_DEBUG("vCPU[%zu] PID %llu duplicates vCPU[%zu]", i, (unsigned long long)info[i].tid, j); validTIDs = false; -- 1.8.3.1

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