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[libvirt] [PATCH 0/4] qemu: Add PCI support for RISC-V guests
by Andrea Bolognani 01 Feb '19

01 Feb '19

Now that the QEMU part has been merged, it's time to make the feature available to libvirt users as well. Andrea Bolognani (4): tests: Add capabilities data for QEMU 4.0.0 on RISC-V qemu: Add PCI support for RISC-V guests tests: Add test for PCI usage on RISC-V news: Update for PCI support on RISC-V docs/news.xml | 10 + src/qemu/qemu_capabilities.c | 4 +- src/qemu/qemu_domain.c | 2 + src/qemu/qemu_domain_address.c | 3 +- .../caps_4.0.0.riscv32.replies | 17625 ++++++++++++++++ .../caps_4.0.0.riscv32.xml | 180 + .../caps_4.0.0.riscv64.replies | 17625 ++++++++++++++++ .../caps_4.0.0.riscv64.xml | 180 + tests/qemucapabilitiestest.c | 2 + .../caps_4.0.0.riscv32.xml | 25 + .../caps_4.0.0.riscv64.xml | 25 + tests/qemucaps2xmltest.c | 2 + .../riscv64-virt-headless.riscv64-latest.args | 3 +- tests/qemuxml2argvdata/riscv64-virt-pci.args | 27 + tests/qemuxml2argvdata/riscv64-virt-pci.xml | 24 + tests/qemuxml2argvtest.c | 2 + tests/qemuxml2xmloutdata/riscv64-virt-pci.xml | 28 + tests/qemuxml2xmltest.c | 2 + 18 files changed, 35766 insertions(+), 3 deletions(-) create mode 100644 tests/qemucapabilitiesdata/caps_4.0.0.riscv32.replies create mode 100644 tests/qemucapabilitiesdata/caps_4.0.0.riscv32.xml create mode 100644 tests/qemucapabilitiesdata/caps_4.0.0.riscv64.replies create mode 100644 tests/qemucapabilitiesdata/caps_4.0.0.riscv64.xml create mode 100644 tests/qemucaps2xmloutdata/caps_4.0.0.riscv32.xml create mode 100644 tests/qemucaps2xmloutdata/caps_4.0.0.riscv64.xml create mode 100644 tests/qemuxml2argvdata/riscv64-virt-pci.args create mode 100644 tests/qemuxml2argvdata/riscv64-virt-pci.xml create mode 100644 tests/qemuxml2xmloutdata/riscv64-virt-pci.xml -- 2.20.1

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[libvirt] add ivshmem property master
by 吴雨霖 01 Feb '19

01 Feb '19

[Problem Description] I read qemu-doc.texi in qemu-mster source code, which have a explain of migrating ivshmem below “With device property @option{master=on}, the guest will copy the shared.memory on migration to the destination host. With @option{master=off}, the guest will not be able to migrate with the device attached.” However, libvirt library can not recognize the property “master=on”. When I directly used command "qemu-kvm -device ivshmem-plain,id=shmem0,memdev=shmmem-shmem0,master=on,bus=pci.0,addr=0xa” to launch a guest, qemu support ivshmem property master=on. So, I suggest adding code to support property master=on in libvirt. [Code Review] The below is the part of source code in qemu-master. There's no definition here about ivshmem master. domain_conf.h struct _virDomainShmemDef { char *name; unsigned long long size; int model; /* enum virDomainShmemModel */ struct { bool enabled; virDomainChrSourceDef chr; } server; struct { bool enabled; unsigned vectors; virTristateSwitch ioeventfd; } msi; virDomainDeviceInfo info; }; [changed code] src/conf/domain_conf.c src/conf/domain_conf.h [Detail of Source Code Modification] diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 9f75dc4..b41be37 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -14665,7 +14665,6 @@ virDomainShmemDefParseXML(virDomainXMLOptionPtr xmlopt, xmlNodePtr save = ctxt->node; xmlNodePtr server = NULL; - if (VIR_ALLOC(def) < 0) return NULL; - if (VIR_ALLOC(def) < 0) return NULL; @@ -14685,12 +14684,28 @@ virDomainShmemDefParseXML(virDomainXMLOptionPtr xmlopt, VIR_FREE(tmp); } + if (!(def->name = virXMLPropString(node, "name"))) { virReportError(VIR_ERR_XML_ERROR, "%s", _("shmem element must contain 'name' attribute")); goto cleanup; } + + if ((tmp = virXMLPropString(node, "master"))) { + int val; + + if ((val = virTristateSwitchTypeFromString(tmp)) <= 0) { + virReportError(VIR_ERR_XML_ERROR, + _("invalid ivshmem master setting for shmem: '%s'"), + tmp); + goto cleanup; + } + def->master = val; + VIR_FREE(tmp); + } + + if (virDomainParseScaledValue("./size[1]", NULL, ctxt, &def->size, 1, ULLONG_MAX, false) < 0) goto cleanup; diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h index f1e6e4e..615d721 100644 --- a/src/conf/domain_conf.h +++ b/src/conf/domain_conf.h @@ -1727,8 +1727,10 @@ typedef enum { struct _virDomainShmemDef { char *name; + unsigned long long size; int model; /* enum virDomainShmemModel */ + virTristateSwitch master; struct { bool enabled; virDomainChrSourceDef chr; }

2 1

[libvirt] [cim PATCH] Ensure nul termination of hostname
by Daniel P. Berrangé 01 Feb '19

01 Feb '19

Newest GCC warns that the string copying is potentially truncated and thus not nul terminated. In file included from /usr/include/string.h:494, from ../../src/Virt_HostSystem.c:23: In function ‘strncpy’, inlined from ‘resolve_host’ at ../../src/Virt_HostSystem.c:55:28, inlined from ‘get_fqdn’ at ../../src/Virt_HostSystem.c:92:23, inlined from ‘set_host_system_properties’ at ../../src/Virt_HostSystem.c:109:13: /usr/include/bits/string_fortified.h:106:10: error: ‘__builtin_strncpy’ specified bound 256 equals destination size [-Werror=stringop-truncation] 106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function ‘strncpy’, inlined from ‘resolve_host’ at ../../src/Virt_HostSystem.c:67:17, inlined from ‘get_fqdn’ at ../../src/Virt_HostSystem.c:92:23, inlined from ‘set_host_system_properties’ at ../../src/Virt_HostSystem.c:109:13: /usr/include/bits/string_fortified.h:106:10: error: ‘__builtin_strncpy’ specified bound 256 equals destination size [-Werror=stringop-truncation] 106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest)); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com> --- src/Virt_HostSystem.c | 30 +++++++++++++++--------------- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/src/Virt_HostSystem.c b/src/Virt_HostSystem.c index ebe8184..5bc52ca 100644 --- a/src/Virt_HostSystem.c +++ b/src/Virt_HostSystem.c @@ -38,7 +38,7 @@ const static CMPIBroker *_BROKER; -static int resolve_host(char *host, char *buf, int size) +static int resolve_host(char *host, int size) { struct hostent *he; int i; @@ -52,7 +52,8 @@ static int resolve_host(char *host, char *buf, int size) for (i = 0; he->h_aliases[i] != NULL; i++) { if ((strchr(he->h_aliases[i], '.') != NULL) && (strstr(he->h_aliases[i], "localhost") == NULL)) { - strncpy(buf, he->h_aliases[i], size); + strncpy(host, he->h_aliases[i], size - 1); + host[size - 1] = '\0'; return 0; } } @@ -63,12 +64,13 @@ static int resolve_host(char *host, char *buf, int size) // but also be sure the value isn't empty and that it doesn't // contain "localhost" if ((he->h_name != NULL) && (!STREQC(he->h_name, "")) && - (strstr(he->h_name, "localhost") == NULL)) - strncpy(buf, he->h_name, size); - else if ((host != NULL) && (!STREQC(host, "")) && - (strstr(host, "localhost") == NULL)) - strncpy(buf, host, size); - else { + (strstr(he->h_name, "localhost") == NULL)) { + strncpy(host, he->h_name, size - 1); + host[size - 1] = '\0'; + } else if ((host != NULL) && (!STREQC(host, "")) && + (strstr(host, "localhost") == NULL)) { + return 0; + } else { CU_DEBUG("Unable to find valid hostname value."); return -1; } @@ -76,20 +78,18 @@ static int resolve_host(char *host, char *buf, int size) return 0; } -static int get_fqdn(char *buf, int size) +static int get_fqdn(char *host, int size) { - char host[256]; int ret = 0; - if (gethostname(host, sizeof(host)) != 0) { + if (gethostname(host, size) != 0) { CU_DEBUG("gethostname(): %m"); return -1; } - if (strchr(host, '.') != NULL) - strncpy(buf, host, size); - else - ret = resolve_host(host, buf, size); + if (strchr(host, '.') == NULL) { + ret = resolve_host(host, size); + } return ret; } -- 2.20.1

2 1

[libvirt] [cim PATCH] Update description of DMTF schema distribution terms
by Daniel P. Berrangé 01 Feb '19

01 Feb '19

The schema files that we actually download & bundle in the tar.gz dist have removed the clause "for uses consistent with this purpose" which is good because that clause might be considered a distribution restriction which could make it a non-free license. Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com> --- base_schema/README.DMTF | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/base_schema/README.DMTF b/base_schema/README.DMTF index 3e6b164..66da62d 100644 --- a/base_schema/README.DMTF +++ b/base_schema/README.DMTF @@ -4,6 +4,5 @@ distribution per the guidelines at the top of the main MOF file: // DMTF is a not-for-profit association of industry members dedicated // to promoting enterprise and systems management and interoperability. -// DMTF specifications and documents may be reproduced for uses -// consistent with this purpose by members and non-members, -// provided that correct attribution is given. +// DMTF specifications and documents may be reproduced by +// members and non-members, provided that correct attribution is given. -- 2.20.1

2 1

[libvirt] add ivshmem property master
by 吴雨霖 01 Feb '19

01 Feb '19

[Problem Description] I read qemu-doc.texi in qemu-mster source code, which have a explain of migrating ivshmem below “With device property @option{master=on}, the guest will copy the shared.memory on migration to the destination host. With @option{master=off}, the guest will not be able to migrate with the device attached.” However, libvirt library can not recognize the property “master=on”. When I directly used command "qemu-kvm -device ivshmem-plain,id=shmem0,memdev=shmmem-shmem0,master=on,bus=pci.0,addr=0xa” to launch a guest, qemu support ivshmem property master=on. So, I suggest adding code to support property master=on in libvirt. [Code Review] The below is the part of source code in qemu-master. There's no definition here about ivshmem master. domain_conf.h struct _virDomainShmemDef { char *name; unsigned long long size; int model; /* enum virDomainShmemModel */ struct { bool enabled; virDomainChrSourceDef chr; } server; struct { bool enabled; unsigned vectors; virTristateSwitch ioeventfd; } msi; virDomainDeviceInfo info; }; [changed code] src/conf/domain_conf.c src/conf/domain_conf.h [Detail of Source Code Modification] src/conf/domain_conf.h [cid:image001.png@01D4BA48.57FBFA10] src/conf/domain_conf.c [cid:image002.png@01D4BA48.5B8017C0]

1 0

[libvirt] [PATCH] network: set mtu as a DHCP option when specified
by Casey Callendrello 31 Jan '19

31 Jan '19

This adds an additional directive to the dnsmasq configuration file that notifies clients via dhcp about the link's MTU. Guests can then choose adjust their link accordingly. Signed-off-by: Casey Callendrello <cdc(a)redhat.com> --- src/network/bridge_driver.c | 7 ++++++ .../networkxml2confdata/nat-network-mtu.conf | 19 +++++++++++++++ tests/networkxml2confdata/nat-network-mtu.xml | 22 +++++++++++++++++ tests/networkxml2conftest.c | 1 + tests/networkxml2xmlin/nat-network-mtu.xml | 22 +++++++++++++++++ tests/networkxml2xmlout/nat-network-mtu.xml | 24 +++++++++++++++++++ tests/networkxml2xmltest.c | 1 + 7 files changed, 96 insertions(+) create mode 100644 tests/networkxml2confdata/nat-network-mtu.conf create mode 100644 tests/networkxml2confdata/nat-network-mtu.xml create mode 100644 tests/networkxml2xmlin/nat-network-mtu.xml create mode 100644 tests/networkxml2xmlout/nat-network-mtu.xml diff --git a/src/network/bridge_driver.c b/src/network/bridge_driver.c index 4bbc4f5a6d..81edf72493 100644 --- a/src/network/bridge_driver.c +++ b/src/network/bridge_driver.c @@ -1506,6 +1506,13 @@ networkDnsmasqConfContents(virNetworkObjPtr obj, dctx->addnhostsfile->path); } + /* Configure DHCP to tell clients about the MTU. + */ + if (def->mtu > 0) { + virBufferAsprintf(&configbuf, "dhcp-option=option:mtu,%d\n", + def->mtu); + } + /* Are we doing RA instead of radvd? */ if (DNSMASQ_RA_SUPPORT(caps)) { if (ipv6def) { diff --git a/tests/networkxml2confdata/nat-network-mtu.conf b/tests/networkxml2confdata/nat-network-mtu.conf new file mode 100644 index 0000000000..91b574b964 --- /dev/null +++ b/tests/networkxml2confdata/nat-network-mtu.conf @@ -0,0 +1,19 @@ +##WARNING: THIS IS AN AUTO-GENERATED FILE. CHANGES TO IT ARE LIKELY TO BE +##OVERWRITTEN AND LOST. Changes to this configuration should be made using: +## virsh net-edit default +## or other application using the libvirt API. +## +## dnsmasq conf file created by libvirt +strict-order +except-interface=lo +bind-dynamic +interface=virbr0 +dhcp-range=192.168.122.2,192.168.122.254 +dhcp-no-override +dhcp-authoritative +dhcp-lease-max=253 +dhcp-hostsfile=/var/lib/libvirt/dnsmasq/default.hostsfile +addn-hosts=/var/lib/libvirt/dnsmasq/default.addnhosts +dhcp-option=option:mtu,7000 +dhcp-range=2001:db8:ac10:fe01::1,ra-only +dhcp-range=2001:db8:ac10:fd01::1,ra-only diff --git a/tests/networkxml2confdata/nat-network-mtu.xml b/tests/networkxml2confdata/nat-network-mtu.xml new file mode 100644 index 0000000000..87b214e95c --- /dev/null +++ b/tests/networkxml2confdata/nat-network-mtu.xml @@ -0,0 +1,22 @@ +<network> + <name>default</name> + <uuid>81ff0d90-c91e-6742-64da-4a736edb9a9b</uuid> + <forward dev='eth1' mode='nat'/> + <bridge name='virbr0' stp='on' delay='0'/> + <mtu size='7000'/> + <ip address='192.168.122.1' netmask='255.255.255.0'> + <dhcp> + <range start='192.168.122.2' end='192.168.122.254'/> + <host mac='00:16:3e:77:e2:ed' name='a.example.com' ip='192.168.122.10'/> + <host mac='00:16:3e:3e:a9:1a' name='b.example.com' ip='192.168.122.11'/> + </dhcp> + </ip> + <ip family='ipv4' address='192.168.123.1' netmask='255.255.255.0'> + </ip> + <ip family='ipv6' address='2001:db8:ac10:fe01::1' prefix='64'> + </ip> + <ip family='ipv6' address='2001:db8:ac10:fd01::1' prefix='64'> + </ip> + <ip family='ipv4' address='10.24.10.1'> + </ip> +</network> diff --git a/tests/networkxml2conftest.c b/tests/networkxml2conftest.c index 367e30b994..f3b4dafc1b 100644 --- a/tests/networkxml2conftest.c +++ b/tests/networkxml2conftest.c @@ -137,6 +137,7 @@ mymain(void) DO_TEST("nat-network-dns-forwarders", full); DO_TEST("nat-network-dns-forwarder-no-resolv", full); DO_TEST("nat-network-dns-local-domain", full); + DO_TEST("nat-network-mtu", dhcpv6); DO_TEST("dhcp6-network", dhcpv6); DO_TEST("dhcp6-nat-network", dhcpv6); DO_TEST("dhcp6host-routed-network", dhcpv6); diff --git a/tests/networkxml2xmlin/nat-network-mtu.xml b/tests/networkxml2xmlin/nat-network-mtu.xml new file mode 100644 index 0000000000..07d0d9f22d --- /dev/null +++ b/tests/networkxml2xmlin/nat-network-mtu.xml @@ -0,0 +1,22 @@ +<network> + <name>default</name> + <uuid>81ff0d90-c91e-6742-64da-4a736edb9a9b</uuid> + <bridge name="virbr0"/> + <mtu size='7000'/> + <forward mode="nat" dev="eth1"/> + <ip address="192.168.122.1" netmask="255.255.255.0"> + <dhcp> + <range start="192.168.122.2" end="192.168.122.254"/> + <host mac="00:16:3e:77:e2:ed" name="a.example.com" ip="192.168.122.10"/> + <host mac="00:16:3e:3e:a9:1a" name="b.example.com" ip="192.168.122.11"/> + </dhcp> + </ip> + <ip family="ipv4" address="192.168.123.1" netmask="255.255.255.0"> + </ip> + <ip family="ipv6" address="2001:db8:ac10:fe01::1" prefix="64"> + </ip> + <ip family="ipv6" address="2001:db8:ac10:fd01::1" prefix="64"> + </ip> + <ip family="ipv4" address="10.24.10.1"> + </ip> +</network> diff --git a/tests/networkxml2xmlout/nat-network-mtu.xml b/tests/networkxml2xmlout/nat-network-mtu.xml new file mode 100644 index 0000000000..715bc1b505 --- /dev/null +++ b/tests/networkxml2xmlout/nat-network-mtu.xml @@ -0,0 +1,24 @@ +<network> + <name>default</name> + <uuid>81ff0d90-c91e-6742-64da-4a736edb9a9b</uuid> + <forward dev='eth1' mode='nat'> + <interface dev='eth1'/> + </forward> + <bridge name='virbr0' stp='on' delay='0'/> + <mtu size='7000'/> + <ip address='192.168.122.1' netmask='255.255.255.0'> + <dhcp> + <range start='192.168.122.2' end='192.168.122.254'/> + <host mac='00:16:3e:77:e2:ed' name='a.example.com' ip='192.168.122.10'/> + <host mac='00:16:3e:3e:a9:1a' name='b.example.com' ip='192.168.122.11'/> + </dhcp> + </ip> + <ip family='ipv4' address='192.168.123.1' netmask='255.255.255.0'> + </ip> + <ip family='ipv6' address='2001:db8:ac10:fe01::1' prefix='64'> + </ip> + <ip family='ipv6' address='2001:db8:ac10:fd01::1' prefix='64'> + </ip> + <ip family='ipv4' address='10.24.10.1'> + </ip> +</network> diff --git a/tests/networkxml2xmltest.c b/tests/networkxml2xmltest.c index 4e4c7d20a6..b19a365ff4 100644 --- a/tests/networkxml2xmltest.c +++ b/tests/networkxml2xmltest.c @@ -141,6 +141,7 @@ mymain(void) DO_TEST("nat-network-dns-forwarder-no-resolv"); DO_TEST("nat-network-forward-nat-address"); DO_TEST("nat-network-forward-nat-no-address"); + DO_TEST("nat-network-mtu"); DO_TEST("8021Qbh-net"); DO_TEST("direct-net"); DO_TEST("host-bridge-net"); -- 2.17.2

2 1

[libvirt] [PATCH 0/3] storagepoolxml2argvtest: delete some lines
by Ján Tomko 31 Jan '19

31 Jan '19

Also fix the build on FreeBSD Ján Tomko (3): storagepoolxml2argvtest: pass the platform suffix as a string storagepoolxml2argvtest: introduce DO_TEST_PLATFORM storagepoolxml2argvtest: run mountopts test conditionally tests/storagepoolxml2argvtest.c | 76 +++++++++++++++-------------------------- 1 file changed, 28 insertions(+), 48 deletions(-) -- 2.16.4

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[libvirt] [PATCH v3 0/4] Restructure firewall rules for virtual networks into private chains
by Daniel P. Berrangé 31 Jan '19

31 Jan '19

v1: https://www.redhat.com/archives/libvir-list/2018-November/msg00018.html v2: https://www.redhat.com/archives/libvir-list/2018-December/msg00198.html The virtual networks in NAT mode are supposed to only allow outbound network access for guests. Unfortunately due to ordering of the firewall rules libvirt creates, when you have multiple virtual networks, guests on the more recently created virtual networks can connect to guests on old virtual networks. This was reported way back in 2008 but we always thought the fix would be very complicated to deal with, so we've been putting it off forever. In parallel with this there's also been a long standing desire since 2009 to move our firewall rules out of the builtin chains, to libvirt private chains. This is to make it easier for admins to use hook scripts to setup rules in the builtin chains that take priority over rules libvirt creates. In implementing the changes to use private chains, I suddenly realized that fixing the network to network traffic blocking problem was trivial if I grouped the forwarding rules into three distinct sets. So this series finally fixes an annoying 10 year old bug, and implements a 9 year old RFE. It may take us a while, but we'll get to your bugs eventually ;-) Changed in v3: - Rebase to git master Changed in v2: - Detect whether chains already exist before creating them - Only try to delete legacy rules from builtin chain during startup Daniel P. Berrangé (4): network: add platform driver callbacks around firewall reload util: pass layer into firewall query callback util: create private chains for virtual network firewall rules util: move virtual network firwall rules into private chains src/libvirt_private.syms | 2 + src/network/bridge_driver.c | 13 +- src/network/bridge_driver_linux.c | 32 +++ src/network/bridge_driver_nop.c | 11 + src/network/bridge_driver_platform.h | 3 + src/nwfilter/nwfilter_ebiptables_driver.c | 17 +- src/util/virfirewall.c | 2 +- src/util/virfirewall.h | 1 + src/util/viriptables.c | 254 +++++++++++++++--- src/util/viriptables.h | 4 + .../nat-default-linux.args | 32 +-- .../nat-ipv6-linux.args | 48 ++-- .../nat-many-ips-linux.args | 60 ++--- .../nat-no-dhcp-linux.args | 46 ++-- .../nat-tftp-linux.args | 34 +-- .../route-default-linux.args | 22 +- tests/virfirewalltest.c | 3 +- 17 files changed, 405 insertions(+), 179 deletions(-) -- 2.20.1

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[libvirt] [PATCH 0/3] SEV: Make /dev/sev available only to domains that need it
by Erik Skultety 31 Jan '19

31 Jan '19

Erik Skultety (3): qemu: conf: Remove /dev/sev from the default cgroup device acl list qemu: cgroup: Expose /dev/sev/ only to domains that require SEV qemu: domain: Add /dev/sev into the domain mount namespace selectively src/qemu/qemu.conf | 2 +- src/qemu/qemu_cgroup.c | 21 ++++++++++++++++++++- src/qemu/qemu_domain.c | 23 +++++++++++++++++++++++ src/qemu/test_libvirtd_qemu.aug.in | 1 - 4 files changed, 44 insertions(+), 3 deletions(-) -- 2.20.1

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[libvirt] [PATCH] docs: Drop /dev/net/tun from the list of shared devices
by Erik Skultety 31 Jan '19

31 Jan '19

This was a left-over that should have been dropped along the change in qemu.conf. Signed-off-by: Erik Skultety <eskultet(a)redhat.com> --- Pushed as trivial. docs/drvqemu.html.in | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/docs/drvqemu.html.in b/docs/drvqemu.html.in index 0d14027646..bf60a9144b 100644 --- a/docs/drvqemu.html.in +++ b/docs/drvqemu.html.in @@ -396,8 +396,7 @@ chmod o+x /path/to/directory /dev/null, /dev/full, /dev/zero, /dev/random, /dev/urandom, /dev/ptmx, /dev/kvm, /dev/kqemu, -/dev/rtc, /dev/hpet, /dev/net/tun, -/dev/sev +/dev/rtc, /dev/hpet, /dev/sev </pre> -- 2.20.1

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[libvirt] [PATCH 00/27] network: refactor to decouple virt drivers from network driver
by Daniel P. Berrangé 31 Jan '19

31 Jan '19

Currently the network driver registers a set of callbacks with the virt driver in order to handle allocating/releasing network ports associated with guest NICs. This series introduces a virNetworkPortPtr object and associated XML that describes a network port. The virt drivers now call public APIs associated with this new object to create/delete ports for guest NICs. There are some parts that are not yet addressed by this series - The live updating of bandwidth limits on network ports - The old code would re-connect VIFs to bridges, and/or change bridges during startup. This code is deleted right now as it doesn't belong in the network driver. It needs to move to the virt drivers in some (to be determined) manner. Daniel P. Berrangé (27): conf: make virPCIDeviceAddressFormat void network: restrict usage of port management APIs network: pass a virNetworkPtr to port management APIs conf: simplify link from hostdev back to network device network: add missing bandwidth limits for bridge forward type network: use 'bridge' as actual type instead of 'network' virt drivers: don't handle type=network after resolving actual network type network: unconditionally merge port profiles conf: introduce virNetworkPortDefPtr struct and XML support network: stop passing virDomainNetDefPtr into bandwidth functions network: make networkLogAllocation independent of domain conf util: add API for copying virtual port profile data conf: add APIs to convert virDomainNetDef to virNetworkPortDef network: convert networkAllocateActualDevice to virNetworkPortDef network: convert networkNotifyActualDevice to virNetworkPortDef network: convert networkReleaseActualDevice to virNetworkPortDef network: convert hook script to take a network port XML network: introduce networkAllocatePort network: introduce networkNotifyPort network: introduce networkReleasePort network: add public APIs for network port object access: add permissions for network port objects remote: add support for new network port APIs virsh: add support for network port APIs conf: support recording ports against virNetworkObjPtr network: add implementation of network port APIs conf: switch over to use network port APIs for virt drivers include/libvirt/libvirt-network.h | 49 + include/libvirt/virterror.h | 3 + src/access/genpolkit.pl | 2 +- src/access/viraccessdriver.h | 6 + src/access/viraccessdrivernop.c | 11 + src/access/viraccessdriverpolkit.c | 26 + src/access/viraccessdriverstack.c | 25 + src/access/viraccessmanager.c | 16 + src/access/viraccessmanager.h | 6 + src/access/viraccessperm.c | 8 +- src/access/viraccessperm.h | 38 + src/conf/Makefile.inc.am | 2 + src/conf/device_conf.c | 3 +- src/conf/device_conf.h | 6 +- src/conf/domain_conf.c | 413 ++++++- src/conf/domain_conf.h | 46 +- src/conf/network_conf.c | 7 +- src/conf/storage_adapter_conf.c | 4 +- src/conf/virnetworkobj.c | 303 +++++ src/conf/virnetworkobj.h | 30 + src/conf/virnetworkportdef.c | 497 ++++++++ src/conf/virnetworkportdef.h | 112 ++ src/datatypes.c | 60 + src/datatypes.h | 41 + src/driver-network.h | 27 + src/libvirt-network.c | 351 ++++++ src/libvirt_private.syms | 21 + src/libvirt_public.syms | 14 + src/libxl/libxl_conf.c | 21 +- src/libxl/libxl_domain.c | 28 +- src/libxl/libxl_driver.c | 27 +- src/lxc/lxc_driver.c | 37 +- src/lxc/lxc_process.c | 21 +- src/network/bridge_driver.c | 1069 +++++++++-------- src/qemu/qemu_command.c | 11 +- src/qemu/qemu_domain_address.c | 4 +- src/qemu/qemu_driver.c | 2 +- src/qemu/qemu_hotplug.c | 84 +- src/qemu/qemu_hotplug.h | 2 +- src/qemu/qemu_interface.c | 12 +- src/qemu/qemu_process.c | 32 +- src/remote/remote_daemon_dispatch.c | 25 + src/remote/remote_driver.c | 28 + src/remote/remote_protocol.x | 89 +- src/remote_protocol-structs | 47 + src/rpc/gendispatch.pl | 18 +- src/util/virerror.c | 9 + src/util/virhook.c | 4 +- src/util/virhook.h | 4 +- src/util/virhostdev.c | 17 +- src/util/virnetdevvportprofile.c | 16 + src/util/virnetdevvportprofile.h | 2 + tests/Makefile.am | 7 + .../plug-bridge-mactbl.xml | 9 + .../virnetworkportxml2xmldata/plug-bridge.xml | 9 + .../virnetworkportxml2xmldata/plug-direct.xml | 12 + .../plug-hostdev-pci.xml | 12 + tests/virnetworkportxml2xmldata/plug-none.xml | 8 + tests/virnetworkportxml2xmltest.c | 104 ++ tools/virsh-completer.c | 51 + tools/virsh-completer.h | 4 + tools/virsh-network.c | 399 +++++- tools/virsh-network.h | 5 + 63 files changed, 3681 insertions(+), 675 deletions(-) create mode 100644 src/conf/virnetworkportdef.c create mode 100644 src/conf/virnetworkportdef.h create mode 100644 tests/virnetworkportxml2xmldata/plug-bridge-mactbl.xml create mode 100644 tests/virnetworkportxml2xmldata/plug-bridge.xml create mode 100644 tests/virnetworkportxml2xmldata/plug-direct.xml create mode 100644 tests/virnetworkportxml2xmldata/plug-hostdev-pci.xml create mode 100644 tests/virnetworkportxml2xmldata/plug-none.xml create mode 100644 tests/virnetworkportxml2xmltest.c -- 2.19.2

3 41

[libvirt] [PATCH 00/32] qemu: add support for 'device_id' of SCSI disks (blockdev-add saga)
by Peter Krempa 31 Jan '19

31 Jan '19

The quest for -blockdev will sidetrack through disk formatter wasteland through hordes of (un)dead(s) [code] while heroicaly slaying the guest ABI regression dragon. Note that the corresponding qemu feature was not pushed yet. Peter Krempa (32): tests: qemucaps: Make fake 'microcodeVersion' depend on filename instead of length qemu: capabilities: Probe caps for 'scsi-hd' instead of 'scsi-disk' qemu: capabilities: Probe caps for 'ide-hd' instead of 'ide-drive' tests: qemuxml: Add a common test file for the 'virtio-scsi' controller tests: qemu: Remove 'disk-scsi-virtio-scsi' test tests: qemuxml: Merge 'num-queues' variant of 'virtio-scsi' test into the common file tests: qemuxml: Merge 'cmd_per_lun' variant of 'virtio-scsi' test into the common file tests: qemuxml: Merge 'max_sectors' variant of 'virtio-scsi' test into the common file tests: qemuxml: Merge 'ioeventfd' variant of 'virtio-scsi' test into the common file tests: qemuxml2argv: Use real caps when auto-generating SCSI controller type tests: qemuxml2argv: Remove testing of post startup change to 'cachemode' for shared disks tests: qemuxml2argv: Remove the 'after startup XML' testing machinery tests: qemuxml2argv: Move cases from 'disk-shared-locking' into 'disk-shared' tests: qemu: Rename 'disk-scsi-device' to 'disk-scsi' tests: qemuxml2argv: Modernize 'disk-scsi' test tests: qemu: Merge 'disk-scsi-megasas' test into 'disk-scsi' tests: qemu: Merge 'disk-scsi-mptsas1068' test into 'disk-scsi' tests: qemu: Merge 'disk-scsi-mptsas1068' test into 'disk-scsi' tests: qemuxml2argv: Use 1.5.3 version for very old state in 'disk-cache' tests: qemuxml2argv: Modernize virtio-scsi iothread tests tests: qemuxml2argv: Remove 'disk-virtio-scsi-ccw' test qemu: caps: Always assume presence of 'scsi-hd' and 'scsi-cd' device qemu: caps: Always assume presence of 'ide-hd' and 'ide-cd' devices qemu: command: Use correct type for switch in qemuBuildDiskDeviceStr tests: qemuxml2argv: Add CDROM disks for all untested buses qemu: Forbid cdroms on virtio bus qemu: command: Drop formatting of 'media=cdrom' from -drive tests: qemuxml2argv: Add a 'serial' value for a SCSI disk DON'T PUSH: test: qemucaps: Update caps with scsi 'device_id' patches qemu: caps: Introduce capability for 'device_id' property of 'scsi-disk' qemu: Use the 'device_id' property of SCSI disks to avoid regressing qemu: caps: Add lockout for -blockdev if QEMU_CAPS_SCSI_DISK_DEVICE_ID is not present src/qemu/qemu_capabilities.c | 13 +- src/qemu/qemu_capabilities.h | 5 +- src/qemu/qemu_command.c | 78 +- src/qemu/qemu_domain.c | 8 + tests/Makefile.am | 1 - .../caps_1.5.3.x86_64.replies | 4 +- .../caps_1.5.3.x86_64.xml | 4 +- .../caps_1.6.0.x86_64.replies | 4 +- .../caps_1.6.0.x86_64.xml | 4 +- .../caps_1.7.0.x86_64.replies | 4 +- .../caps_1.7.0.x86_64.xml | 4 +- .../caps_2.1.1.x86_64.replies | 4 +- .../caps_2.1.1.x86_64.xml | 4 +- .../caps_2.10.0.aarch64.replies | 4 +- .../caps_2.10.0.aarch64.xml | 4 +- .../caps_2.10.0.ppc64.replies | 4 +- .../caps_2.10.0.ppc64.xml | 4 +- .../caps_2.10.0.s390x.replies | 4 +- .../caps_2.10.0.s390x.xml | 3 +- .../caps_2.10.0.x86_64.replies | 4 +- .../caps_2.10.0.x86_64.xml | 4 +- .../caps_2.11.0.s390x.replies | 4 +- .../caps_2.11.0.s390x.xml | 3 +- .../caps_2.11.0.x86_64.replies | 4 +- .../caps_2.11.0.x86_64.xml | 4 +- .../caps_2.12.0.aarch64.replies | 4 +- .../caps_2.12.0.aarch64.xml | 4 +- .../caps_2.12.0.ppc64.replies | 4 +- .../caps_2.12.0.ppc64.xml | 4 +- .../caps_2.12.0.s390x.replies | 4 +- .../caps_2.12.0.s390x.xml | 3 +- .../caps_2.12.0.x86_64.replies | 4 +- .../caps_2.12.0.x86_64.xml | 4 +- .../caps_2.4.0.x86_64.replies | 4 +- .../caps_2.4.0.x86_64.xml | 4 +- .../caps_2.5.0.x86_64.replies | 4 +- .../caps_2.5.0.x86_64.xml | 4 +- .../caps_2.6.0.aarch64.replies | 4 +- .../caps_2.6.0.aarch64.xml | 4 +- .../caps_2.6.0.ppc64.replies | 4 +- .../qemucapabilitiesdata/caps_2.6.0.ppc64.xml | 4 +- .../caps_2.6.0.x86_64.replies | 4 +- .../caps_2.6.0.x86_64.xml | 4 +- .../caps_2.7.0.s390x.replies | 4 +- .../qemucapabilitiesdata/caps_2.7.0.s390x.xml | 3 +- .../caps_2.7.0.x86_64.replies | 4 +- .../caps_2.7.0.x86_64.xml | 4 +- .../caps_2.8.0.s390x.replies | 4 +- .../qemucapabilitiesdata/caps_2.8.0.s390x.xml | 3 +- .../caps_2.8.0.x86_64.replies | 4 +- .../caps_2.8.0.x86_64.xml | 4 +- .../caps_2.9.0.ppc64.replies | 4 +- .../qemucapabilitiesdata/caps_2.9.0.ppc64.xml | 4 +- .../caps_2.9.0.s390x.replies | 4 +- .../qemucapabilitiesdata/caps_2.9.0.s390x.xml | 3 +- .../caps_2.9.0.x86_64.replies | 4 +- .../caps_2.9.0.x86_64.xml | 4 +- .../caps_3.0.0.ppc64.replies | 4 +- .../qemucapabilitiesdata/caps_3.0.0.ppc64.xml | 4 +- .../caps_3.0.0.riscv32.replies | 4 +- .../caps_3.0.0.riscv32.xml | 1 - .../caps_3.0.0.riscv64.replies | 4 +- .../caps_3.0.0.riscv64.xml | 1 - .../caps_3.0.0.s390x.replies | 4 +- .../qemucapabilitiesdata/caps_3.0.0.s390x.xml | 3 +- .../caps_3.0.0.x86_64.replies | 4 +- .../caps_3.0.0.x86_64.xml | 4 +- .../caps_3.1.0.ppc64.replies | 4 +- .../qemucapabilitiesdata/caps_3.1.0.ppc64.xml | 4 +- .../caps_3.1.0.x86_64.replies | 4 +- .../caps_3.1.0.x86_64.xml | 4 +- .../caps_4.0.0.x86_64.replies | 2735 ++++++++--------- .../caps_4.0.0.x86_64.xml | 22 +- tests/qemucapabilitiestest.c | 17 +- .../aarch64-virtio-pci-manual-addresses.args | 4 +- tests/qemuxml2argvdata/autoindex.args | 2 +- .../qemuxml2argvdata/balloon-device-auto.args | 3 +- .../balloon-device-deflate-off.args | 3 +- .../balloon-device-deflate.args | 3 +- .../balloon-device-period.args | 3 +- tests/qemuxml2argvdata/balloon-device.args | 3 +- tests/qemuxml2argvdata/bios-nvram-secure.args | 4 +- tests/qemuxml2argvdata/bios-nvram.args | 3 +- tests/qemuxml2argvdata/bios.args | 3 +- .../blkdeviotune-group-num.args | 5 +- .../blkdeviotune-max-length.args | 5 +- tests/qemuxml2argvdata/blkdeviotune-max.args | 5 +- tests/qemuxml2argvdata/blkiotune-device.args | 3 +- tests/qemuxml2argvdata/blkiotune.args | 3 +- tests/qemuxml2argvdata/boot-cdrom.args | 6 +- tests/qemuxml2argvdata/boot-complex.args | 10 +- tests/qemuxml2argvdata/boot-floppy.args | 2 +- .../boot-menu-disable-drive.args | 6 +- tests/qemuxml2argvdata/boot-menu-disable.args | 6 +- .../boot-menu-enable-with-timeout.args | 6 +- tests/qemuxml2argvdata/boot-menu-enable.args | 6 +- tests/qemuxml2argvdata/boot-multi.args | 6 +- tests/qemuxml2argvdata/boot-network.args | 2 +- tests/qemuxml2argvdata/boot-order.args | 8 +- tests/qemuxml2argvdata/boot-strict.args | 10 +- tests/qemuxml2argvdata/channel-guestfwd.args | 3 +- tests/qemuxml2argvdata/channel-spicevmc.args | 3 +- .../qemuxml2argvdata/channel-virtio-auto.args | 3 +- .../channel-virtio-autoadd.args | 3 +- .../channel-virtio-autoassign.args | 3 +- .../channel-virtio-default.args | 3 +- .../channel-virtio-state.args | 3 +- .../qemuxml2argvdata/channel-virtio-unix.args | 3 +- tests/qemuxml2argvdata/channel-virtio.args | 3 +- tests/qemuxml2argvdata/clock-catchup.args | 3 +- tests/qemuxml2argvdata/clock-france.args | 3 +- tests/qemuxml2argvdata/clock-hpet-off.args | 3 +- .../clock-localtime-basis-localtime.args | 3 +- tests/qemuxml2argvdata/clock-localtime.args | 3 +- tests/qemuxml2argvdata/clock-utc.args | 3 +- tests/qemuxml2argvdata/clock-variable.args | 3 +- .../qemuxml2argvdata/console-compat-auto.args | 3 +- .../console-compat-chardev.args | 3 +- tests/qemuxml2argvdata/console-compat.args | 3 +- .../qemuxml2argvdata/console-virtio-many.args | 3 +- tests/qemuxml2argvdata/console-virtio.args | 3 +- tests/qemuxml2argvdata/controller-order.args | 4 +- .../controller-virtio-scsi.x86_64-latest.args | 50 + .../controller-virtio-scsi.xml | 61 + .../cpu-host-passthrough-features.args | 3 +- .../qemuxml2argvdata/cputune-zero-shares.args | 3 +- tests/qemuxml2argvdata/cputune.args | 3 +- tests/qemuxml2argvdata/debug-threads.args | 3 +- tests/qemuxml2argvdata/disk-aio.args | 7 +- tests/qemuxml2argvdata/disk-boot-cdrom.args | 7 +- tests/qemuxml2argvdata/disk-boot-disk.args | 7 +- ...ache.args => disk-cache.x86_64-1.5.3.args} | 16 +- .../disk-cache.x86_64-latest.args | 4 +- .../disk-cdrom-bus-other.x86_64-latest.args | 37 + .../qemuxml2argvdata/disk-cdrom-bus-other.xml | 47 + .../qemuxml2argvdata/disk-cdrom-network.args | 17 +- tests/qemuxml2argvdata/disk-cdrom-tray.args | 9 +- tests/qemuxml2argvdata/disk-cdrom.args | 16 +- tests/qemuxml2argvdata/disk-copy_on_read.args | 5 +- .../qemuxml2argvdata/disk-detect-zeroes.args | 5 +- tests/qemuxml2argvdata/disk-discard.args | 5 +- tests/qemuxml2argvdata/disk-error-policy.args | 7 +- tests/qemuxml2argvdata/disk-floppy-tray.args | 3 +- tests/qemuxml2argvdata/disk-floppy.args | 3 +- tests/qemuxml2argvdata/disk-fmt-qcow.args | 7 +- tests/qemuxml2argvdata/disk-geometry.args | 4 +- tests/qemuxml2argvdata/disk-ioeventfd.args | 5 +- tests/qemuxml2argvdata/disk-iscsi.args | 3 +- .../disk-network-sheepdog.args | 3 +- tests/qemuxml2argvdata/disk-no-boot.args | 8 +- tests/qemuxml2argvdata/disk-order.args | 7 +- .../qemuxml2argvdata/disk-readonly-disk.args | 8 +- tests/qemuxml2argvdata/disk-sata-device.args | 2 +- ...> disk-scsi-device-auto.x86_64-1.5.3.args} | 11 +- .../disk-scsi-device-auto.x86_64-latest.args | 36 + tests/qemuxml2argvdata/disk-scsi-device.args | 30 - .../disk-scsi-disk-vpd-build-error.xml | 2 +- tests/qemuxml2argvdata/disk-scsi-megasas.args | 31 - tests/qemuxml2argvdata/disk-scsi-megasas.xml | 35 - .../disk-scsi-mptsas1068.args | 31 - .../qemuxml2argvdata/disk-scsi-mptsas1068.xml | 36 - .../disk-scsi-virtio-scsi.args | 31 - .../disk-scsi-virtio-scsi.xml | 35 - tests/qemuxml2argvdata/disk-scsi-vscsi.args | 31 - tests/qemuxml2argvdata/disk-scsi-vscsi.xml | 35 - .../disk-scsi.x86_64-latest.args | 49 + .../{disk-scsi-device.xml => disk-scsi.xml} | 20 + tests/qemuxml2argvdata/disk-serial.args | 6 +- .../qemuxml2argvdata/disk-shared-locking.args | 34 - .../qemuxml2argvdata/disk-shared-locking.xml | 42 - tests/qemuxml2argvdata/disk-shared.args | 31 - .../disk-shared.x86_64-2.12.0.args | 9 +- .../disk-shared.x86_64-latest.args | 10 +- tests/qemuxml2argvdata/disk-shared.xml | 14 + tests/qemuxml2argvdata/disk-snapshot.args | 9 +- .../disk-source-pool-mode.args | 15 +- tests/qemuxml2argvdata/disk-source-pool.args | 12 +- .../disk-usb-device-removable.args | 3 +- tests/qemuxml2argvdata/disk-usb-device.args | 3 +- .../disk-virtio-scsi-ccw.args | 29 - .../qemuxml2argvdata/disk-virtio-scsi-ccw.xml | 31 - .../disk-virtio-scsi-cmd_per_lun.args | 28 - .../disk-virtio-scsi-cmd_per_lun.xml | 31 - .../disk-virtio-scsi-ioeventfd.args | 28 - .../disk-virtio-scsi-ioeventfd.xml | 31 - .../disk-virtio-scsi-max_sectors.args | 28 - .../disk-virtio-scsi-max_sectors.xml | 31 - .../disk-virtio-scsi-num_queues.args | 28 - .../disk-virtio-scsi-num_queues.xml | 31 - tests/qemuxml2argvdata/disk-virtio.args | 7 +- tests/qemuxml2argvdata/event_idx.args | 5 +- tests/qemuxml2argvdata/fips-enabled.args | 3 +- tests/qemuxml2argvdata/fs9p.args | 3 +- .../graphics-egl-headless.args | 3 +- .../graphics-sdl-fullscreen.args | 3 +- tests/qemuxml2argvdata/graphics-sdl.args | 3 +- .../graphics-spice-agent-file-xfer.args | 3 +- .../graphics-spice-agentmouse.args | 3 +- .../graphics-spice-compression.args | 3 +- .../graphics-spice-egl-headless.args | 3 +- .../graphics-spice-qxl-vga.args | 3 +- .../qemuxml2argvdata/graphics-spice-sasl.args | 3 +- .../graphics-spice-timeout.args | 5 +- tests/qemuxml2argvdata/graphics-spice.args | 3 +- .../graphics-vnc-auto-socket-cfg.args | 3 +- .../graphics-vnc-egl-headless.args | 3 +- .../graphics-vnc-no-listen-attr.args | 3 +- .../qemuxml2argvdata/graphics-vnc-policy.args | 3 +- .../graphics-vnc-remove-generated-socket.args | 3 +- tests/qemuxml2argvdata/graphics-vnc-sasl.args | 3 +- tests/qemuxml2argvdata/graphics-vnc.args | 3 +- .../hostdev-pci-address-device.args | 3 +- .../qemuxml2argvdata/hostdev-pci-address.args | 3 +- .../hostdev-scsi-lsi-iscsi-auth.args | 3 +- .../hostdev-scsi-lsi-iscsi.args | 3 +- tests/qemuxml2argvdata/hostdev-scsi-lsi.args | 3 +- .../hostdev-scsi-readonly.args | 3 +- .../hostdev-scsi-vhost-scsi-pci.args | 3 +- .../hostdev-scsi-virtio-iscsi-auth.args | 3 +- .../hostdev-scsi-virtio-iscsi.args | 3 +- .../hostdev-scsi-virtio-scsi.args | 3 +- .../hostdev-usb-address-device-boot.args | 2 +- .../hostdev-usb-address-device.args | 3 +- .../qemuxml2argvdata/hostdev-usb-address.args | 3 +- .../hostdev-vfio-multidomain.args | 3 +- tests/qemuxml2argvdata/hostdev-vfio.args | 3 +- .../qemuxml2argvdata/hugepages-memaccess.args | 3 +- .../hugepages-memaccess2.args | 3 +- tests/qemuxml2argvdata/hugepages-shared.args | 3 +- .../qemuxml2argvdata/input-usbmouse-addr.args | 3 +- tests/qemuxml2argvdata/input-usbmouse.args | 3 +- tests/qemuxml2argvdata/input-usbtablet.args | 3 +- tests/qemuxml2argvdata/iothreads-disk.args | 3 +- .../iothreads-ids-partial.args | 3 +- tests/qemuxml2argvdata/iothreads-ids.args | 3 +- ...threads-virtio-scsi-ccw.s390x-latest.args} | 20 +- ...hreads-virtio-scsi-pci.x86_64-latest.args} | 23 +- tests/qemuxml2argvdata/iothreads.args | 3 +- tests/qemuxml2argvdata/kvm-pit-delay.args | 3 +- tests/qemuxml2argvdata/kvm-pit-discard.args | 3 +- tests/qemuxml2argvdata/machine-aliases1.args | 3 +- tests/qemuxml2argvdata/machine-aliases2.args | 3 +- tests/qemuxml2argvdata/machine-core-off.args | 3 +- tests/qemuxml2argvdata/machine-core-on.args | 3 +- tests/qemuxml2argvdata/machine-smm-opt.args | 4 +- .../qemuxml2argvdata/machine-vmport-opt.args | 3 +- tests/qemuxml2argvdata/master-key.args | 3 +- .../memory-hotplug-dimm-addr.args | 3 +- .../qemuxml2argvdata/memory-hotplug-dimm.args | 3 +- tests/qemuxml2argvdata/memory-hotplug.args | 3 +- tests/qemuxml2argvdata/memtune-unlimited.args | 3 +- tests/qemuxml2argvdata/memtune.args | 3 +- tests/qemuxml2argvdata/migrate.args | 3 +- .../minimal-msg-timestamp.args | 3 +- tests/qemuxml2argvdata/minimal-sandbox.args | 3 +- tests/qemuxml2argvdata/minimal.args | 3 +- tests/qemuxml2argvdata/misc-acpi.args | 3 +- tests/qemuxml2argvdata/misc-disable-s3.args | 3 +- .../misc-disable-suspends.args | 3 +- tests/qemuxml2argvdata/misc-enable-s4.args | 3 +- tests/qemuxml2argvdata/misc-no-reboot.args | 3 +- tests/qemuxml2argvdata/misc-uuid.args | 3 +- tests/qemuxml2argvdata/monitor-json.args | 3 +- .../multifunction-pci-device.args | 2 +- tests/qemuxml2argvdata/name-escape.args | 3 +- tests/qemuxml2argvdata/net-client.args | 3 +- tests/qemuxml2argvdata/net-eth-hostip.args | 3 +- tests/qemuxml2argvdata/net-eth-ifname.args | 3 +- tests/qemuxml2argvdata/net-eth-names.args | 3 +- tests/qemuxml2argvdata/net-eth.args | 3 +- .../net-hostdev-bootorder.args | 3 +- .../net-hostdev-multidomain.args | 3 +- .../net-hostdev-vfio-multidomain.args | 3 +- tests/qemuxml2argvdata/net-hostdev-vfio.args | 3 +- tests/qemuxml2argvdata/net-hostdev.args | 3 +- tests/qemuxml2argvdata/net-mcast.args | 3 +- tests/qemuxml2argvdata/net-server.args | 3 +- tests/qemuxml2argvdata/net-udp.args | 3 +- tests/qemuxml2argvdata/net-user-addr.args | 3 +- tests/qemuxml2argvdata/net-user.args | 3 +- .../net-vhostuser-multiq.args | 3 +- tests/qemuxml2argvdata/net-virtio-device.args | 3 +- .../net-virtio-disable-offloads.args | 3 +- tests/qemuxml2argvdata/net-virtio-netdev.args | 3 +- .../net-virtio-rxtxqueuesize.args | 3 +- tests/qemuxml2argvdata/net-virtio.args | 3 +- tests/qemuxml2argvdata/nosharepages.args | 3 +- .../numad-auto-memory-vcpu-cpuset.args | 3 +- ...o-memory-vcpu-no-cpuset-and-placement.args | 3 +- .../numad-auto-vcpu-static-numatune.args | 3 +- .../numad-static-memory-auto-vcpu.args | 3 +- tests/qemuxml2argvdata/numad.args | 3 +- .../numatune-auto-nodeset-invalid.args | 3 +- tests/qemuxml2argvdata/numatune-memory.args | 3 +- tests/qemuxml2argvdata/panic-no-address.args | 3 +- tests/qemuxml2argvdata/panic.args | 3 +- .../parallel-parport-chardev.args | 3 +- .../parallel-tcp-chardev.args | 3 +- tests/qemuxml2argvdata/pci-autoadd-addr.args | 4 +- tests/qemuxml2argvdata/pci-autoadd-idx.args | 4 +- tests/qemuxml2argvdata/pci-autofill-addr.args | 4 +- tests/qemuxml2argvdata/pci-autofill-addr.xml | 2 +- tests/qemuxml2argvdata/pci-bridge.args | 4 +- tests/qemuxml2argvdata/pci-many.args | 4 +- tests/qemuxml2argvdata/pci-rom.args | 3 +- .../pci-serial-dev-chardev.args | 3 +- tests/qemuxml2argvdata/pcie-expander-bus.args | 2 +- tests/qemuxml2argvdata/pcie-root-port.args | 2 +- .../pcie-switch-downstream-port.args | 2 +- .../pcie-switch-upstream-port.args | 2 +- tests/qemuxml2argvdata/pcihole64-q35.args | 2 +- .../pseries-vio-user-assigned.args | 4 +- tests/qemuxml2argvdata/pseries-vio.args | 4 +- tests/qemuxml2argvdata/q35-usb2-multi.args | 2 +- tests/qemuxml2argvdata/q35-usb2-reorder.args | 2 +- tests/qemuxml2argvdata/q35-usb2.args | 2 +- tests/qemuxml2argvdata/q35.args | 2 +- tests/qemuxml2argvdata/qemu-ns-alt.args | 3 +- .../qemu-ns-commandline-ns0.args | 3 +- .../qemu-ns-commandline-ns1.args | 3 +- .../qemuxml2argvdata/qemu-ns-commandline.args | 3 +- .../qemu-ns-domain-commandline-ns0.args | 3 +- .../qemu-ns-domain-commandline.args | 3 +- .../qemuxml2argvdata/qemu-ns-domain-ns0.args | 3 +- tests/qemuxml2argvdata/qemu-ns-no-env.args | 3 +- tests/qemuxml2argvdata/qemu-ns.args | 3 +- tests/qemuxml2argvdata/restore-v2-fd.args | 3 +- tests/qemuxml2argvdata/restore-v2.args | 3 +- tests/qemuxml2argvdata/seclabel-dac-none.args | 3 +- .../seclabel-dynamic-baselabel.args | 3 +- .../seclabel-dynamic-labelskip.args | 3 +- .../seclabel-dynamic-override.args | 5 +- .../seclabel-dynamic-relabel.args | 3 +- tests/qemuxml2argvdata/seclabel-dynamic.args | 3 +- tests/qemuxml2argvdata/seclabel-none.args | 3 +- .../seclabel-static-labelskip.args | 3 +- .../seclabel-static-relabel.args | 3 +- tests/qemuxml2argvdata/seclabel-static.args | 3 +- .../serial-dev-chardev-iobase.args | 3 +- .../qemuxml2argvdata/serial-dev-chardev.args | 3 +- .../qemuxml2argvdata/serial-file-chardev.args | 3 +- tests/qemuxml2argvdata/serial-file-log.args | 3 +- .../qemuxml2argvdata/serial-many-chardev.args | 3 +- .../qemuxml2argvdata/serial-pty-chardev.args | 3 +- .../serial-spiceport-nospice.args | 3 +- tests/qemuxml2argvdata/serial-spiceport.args | 3 +- .../qemuxml2argvdata/serial-tcp-chardev.args | 3 +- .../serial-tcp-telnet-chardev.args | 3 +- .../serial-tcp-tlsx509-chardev-notls.args | 3 +- .../serial-tcp-tlsx509-chardev-verify.args | 3 +- .../serial-tcp-tlsx509-chardev.args | 3 +- .../serial-tcp-tlsx509-secret-chardev.args | 3 +- .../qemuxml2argvdata/serial-udp-chardev.args | 3 +- tests/qemuxml2argvdata/serial-vc-chardev.args | 3 +- tests/qemuxml2argvdata/smbios.args | 3 +- tests/qemuxml2argvdata/smp.args | 3 +- tests/qemuxml2argvdata/sound-device.args | 3 +- tests/qemuxml2argvdata/sound.args | 3 +- tests/qemuxml2argvdata/user-aliases.args | 4 +- .../video-device-pciaddr-default.args | 3 +- tests/qemuxml2argvdata/video-none-device.args | 3 +- .../video-qxl-device-vgamem.args | 3 +- tests/qemuxml2argvdata/video-qxl-device.args | 3 +- tests/qemuxml2argvdata/video-qxl-heads.args | 3 +- .../qemuxml2argvdata/video-qxl-nodevice.args | 3 +- tests/qemuxml2argvdata/video-qxl-noheads.args | 3 +- .../video-qxl-sec-device-vgamem.args | 3 +- .../video-qxl-sec-device.args | 3 +- .../video-vga-device-vgamem.args | 3 +- tests/qemuxml2argvdata/video-vga-device.args | 3 +- .../qemuxml2argvdata/video-vga-nodevice.args | 3 +- .../qemuxml2argvdata/video-vga-qxl-heads.args | 3 +- .../video-virtio-gpu-device.args | 3 +- .../video-virtio-gpu-sdl-gl.args | 3 +- .../video-virtio-gpu-spice-gl.args | 3 +- .../video-virtio-gpu-virgl.args | 3 +- tests/qemuxml2argvdata/video-virtio-vga.args | 3 +- tests/qemuxml2argvdata/vmcoreinfo.args | 3 +- tests/qemuxml2argvdata/watchdog-device.args | 3 +- tests/qemuxml2argvdata/watchdog-dump.args | 3 +- .../qemuxml2argvdata/watchdog-injectnmi.args | 3 +- tests/qemuxml2argvdata/watchdog.args | 3 +- tests/qemuxml2argvtest.c | 115 +- .../qemuxml2startupxmloutdata/disk-shared.xml | 56 - .../controller-virtio-scsi.xml | 76 + ...rtio-scsi.xml => disk-cdrom-bus-other.xml} | 44 +- .../qemuxml2xmloutdata/disk-scsi-megasas.xml | 45 - .../disk-scsi-mptsas1068.xml | 46 - tests/qemuxml2xmloutdata/disk-scsi-vscsi.xml | 45 - .../{disk-scsi-device.xml => disk-scsi.xml} | 31 +- .../disk-virtio-scsi-cmd_per_lun.xml | 37 - .../disk-virtio-scsi-ioeventfd.xml | 37 - .../disk-virtio-scsi-max_sectors.xml | 37 - .../disk-virtio-scsi-num_queues.xml | 37 - .../qemuxml2xmloutdata/pci-autofill-addr.xml | 2 +- tests/qemuxml2xmltest.c | 28 +- 396 files changed, 2424 insertions(+), 3414 deletions(-) create mode 100644 tests/qemuxml2argvdata/controller-virtio-scsi.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/controller-virtio-scsi.xml rename tests/qemuxml2argvdata/{disk-cache.args => disk-cache.x86_64-1.5.3.args} (72%) create mode 100644 tests/qemuxml2argvdata/disk-cdrom-bus-other.x86_64-latest.args create mode 100644 tests/qemuxml2argvdata/disk-cdrom-bus-other.xml rename tests/qemuxml2argvdata/{disk-scsi-device-auto.args => disk-scsi-device-auto.x86_64-1.5.3.args} (69%) create mode 100644 tests/qemuxml2argvdata/disk-scsi-device-auto.x86_64-latest.args delete mode 100644 tests/qemuxml2argvdata/disk-scsi-device.args delete mode 100644 tests/qemuxml2argvdata/disk-scsi-megasas.args delete mode 100644 tests/qemuxml2argvdata/disk-scsi-megasas.xml delete mode 100644 tests/qemuxml2argvdata/disk-scsi-mptsas1068.args delete mode 100644 tests/qemuxml2argvdata/disk-scsi-mptsas1068.xml delete mode 100644 tests/qemuxml2argvdata/disk-scsi-virtio-scsi.args delete mode 100644 tests/qemuxml2argvdata/disk-scsi-virtio-scsi.xml delete mode 100644 tests/qemuxml2argvdata/disk-scsi-vscsi.args delete mode 100644 tests/qemuxml2argvdata/disk-scsi-vscsi.xml create mode 100644 tests/qemuxml2argvdata/disk-scsi.x86_64-latest.args rename tests/qemuxml2argvdata/{disk-scsi-device.xml => disk-scsi.xml} (58%) delete mode 100644 tests/qemuxml2argvdata/disk-shared-locking.args delete mode 100644 tests/qemuxml2argvdata/disk-shared-locking.xml delete mode 100644 tests/qemuxml2argvdata/disk-shared.args delete mode 100644 tests/qemuxml2argvdata/disk-virtio-scsi-ccw.args delete mode 100644 tests/qemuxml2argvdata/disk-virtio-scsi-ccw.xml delete mode 100644 tests/qemuxml2argvdata/disk-virtio-scsi-cmd_per_lun.args delete mode 100644 tests/qemuxml2argvdata/disk-virtio-scsi-cmd_per_lun.xml delete mode 100644 tests/qemuxml2argvdata/disk-virtio-scsi-ioeventfd.args delete mode 100644 tests/qemuxml2argvdata/disk-virtio-scsi-ioeventfd.xml delete mode 100644 tests/qemuxml2argvdata/disk-virtio-scsi-max_sectors.args delete mode 100644 tests/qemuxml2argvdata/disk-virtio-scsi-max_sectors.xml delete mode 100644 tests/qemuxml2argvdata/disk-virtio-scsi-num_queues.args delete mode 100644 tests/qemuxml2argvdata/disk-virtio-scsi-num_queues.xml rename tests/qemuxml2argvdata/{iothreads-virtio-scsi-ccw.args => iothreads-virtio-scsi-ccw.s390x-latest.args} (58%) rename tests/qemuxml2argvdata/{iothreads-virtio-scsi-pci.args => iothreads-virtio-scsi-pci.x86_64-latest.args} (56%) delete mode 100644 tests/qemuxml2startupxmloutdata/disk-shared.xml create mode 100644 tests/qemuxml2xmloutdata/controller-virtio-scsi.xml rename tests/qemuxml2xmloutdata/{disk-scsi-virtio-scsi.xml => disk-cdrom-bus-other.xml} (54%) delete mode 100644 tests/qemuxml2xmloutdata/disk-scsi-megasas.xml delete mode 100644 tests/qemuxml2xmloutdata/disk-scsi-mptsas1068.xml delete mode 100644 tests/qemuxml2xmloutdata/disk-scsi-vscsi.xml rename tests/qemuxml2xmloutdata/{disk-scsi-device.xml => disk-scsi.xml} (57%) delete mode 100644 tests/qemuxml2xmloutdata/disk-virtio-scsi-cmd_per_lun.xml delete mode 100644 tests/qemuxml2xmloutdata/disk-virtio-scsi-ioeventfd.xml delete mode 100644 tests/qemuxml2xmloutdata/disk-virtio-scsi-max_sectors.xml delete mode 100644 tests/qemuxml2xmloutdata/disk-virtio-scsi-num_queues.xml -- 2.20.1

2 37

[libvirt] [PATCH] qemu: remove check for 'qemu' binary
by Daniel P. Berrangé 31 Jan '19

31 Jan '19

The 'qemu' binary used to provide the i386 emulator until it was renamed to qemu-system-i386 in QEMU 1.0. Since we don't support such old versions we don't need to check for 'qemu' when probing capabilities. Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com> --- src/qemu/qemu_capabilities.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c index f504db7d05..5cf4b617c6 100644 --- a/src/qemu/qemu_capabilities.c +++ b/src/qemu/qemu_capabilities.c @@ -744,12 +744,6 @@ virQEMUCapsFindBinaryForArch(virArch hostarch, goto out; } - /* Third attempt, i686 only: try 'qemu' */ - if (guestarch == VIR_ARCH_I686) { - if ((ret = virQEMUCapsFindBinary("%s", "qemu")) != NULL) - goto out; - } - out: return ret; } -- 2.20.1

2 1

[libvirt] [cim PATCH] configure: no need to tell us we can run make
by Daniel P. Berrangé 31 Jan '19

31 Jan '19

autogen.sh already tells us we can run make, there's no need for configure.ac to tell us too. Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com> --- configure.ac | 2 -- 1 file changed, 2 deletions(-) diff --git a/configure.ac b/configure.ac index 2439dbe..28bfc16 100644 --- a/configure.ac +++ b/configure.ac @@ -195,5 +195,3 @@ echo "----------------------------------------------------------" # Generate configure scripts for the Makefile AC_OUTPUT(libvirt-cim.spec) - -echo "You may now run make" -- 2.20.1

2 3

[libvirt] [go PATCH 0/8] Refactor the way typed parameters are handled
by Daniel P. Berrangé 31 Jan '19

31 Jan '19

Go 1.12 breaks our current typed parameter handling as it appears to be deciding some various are no longer live & free'ing them. Mixing go allocated memory with C API calls often trips with this kind of thing. This series thus changes the code to use C allocated memory for typed parameter arrays and use the libvirt APIs where possible. I'm not sure if anyone on list feels like reviewing this Go code or not. Most of the time I've just pushed Go changes directly, but I figure putting it out for review might help people spread the knowledge of the Go bindings Daniel P. Berrangé (8): Fix GetGuestVcpus to actually return some data Add missing error reporting when setting typed parameters Change typedParamsPackNew to use a C allocated array Switch typedParamsUnpackLen to use accessor methods Use 'cnparams' for virTypedParameters array length variables Simplify setting of typed parameters Switch remaining typed parameter code to use C allocs Rename typedParamsUnpackLen to typedParamsUnpack connect.go | 81 ++++---- domain.go | 429 +++++++++++++++++------------------------ domain_events.go | 20 +- typedparams.go | 295 ++++++++++++---------------- typedparams_test.go | 8 +- typedparams_wrapper.go | 240 +++++++++++++++++++++++ typedparams_wrapper.h | 126 ++++++++++++ 7 files changed, 721 insertions(+), 478 deletions(-) create mode 100644 typedparams_wrapper.go create mode 100644 typedparams_wrapper.h -- 2.20.1

1 9

[libvirt] [PATCH] tests: Fix storagepoolxml2xmltest execution for XML namespaces
by John Ferlan 31 Jan '19

31 Jan '19

Only run the pool-netfs-ns-mountopts if built WITH_STORAGE_FS and only run pool-rbd-ns-configopts if built with WITH_STORAGE_RBD since the namespace support is only enabled if the pool is enabled. Signed-off-by: John Ferlan <jferlan(a)redhat.com> --- tests/storagepoolxml2xmltest.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/tests/storagepoolxml2xmltest.c b/tests/storagepoolxml2xmltest.c index 90d00a8d9e..acb15f3a2c 100644 --- a/tests/storagepoolxml2xmltest.c +++ b/tests/storagepoolxml2xmltest.c @@ -91,7 +91,9 @@ mymain(void) DO_TEST("pool-netfs-protocol-ver"); DO_TEST("pool-netfs-gluster"); DO_TEST("pool-netfs-cifs"); +#ifdef WITH_STORAGE_FS DO_TEST("pool-netfs-ns-mountopts"); +#endif DO_TEST("pool-scsi"); DO_TEST("pool-scsi-type-scsi-host"); DO_TEST("pool-scsi-type-fc-host"); @@ -106,7 +108,9 @@ mymain(void) DO_TEST("pool-zfs"); DO_TEST("pool-zfs-sourcedev"); DO_TEST("pool-rbd"); +#ifdef WITH_STORAGE_RBD DO_TEST("pool-rbd-ns-configopts"); +#endif DO_TEST("pool-vstorage"); DO_TEST("pool-iscsi-direct-auth"); DO_TEST("pool-iscsi-direct"); -- 2.20.1

2 1

[libvirt] [PATCH] storage: change custom namespace URIs to drop '/source' component
by Daniel P. Berrangé 31 Jan '19

31 Jan '19

The custom namespaces were originally registered against the storage pool source struct, but during review this was changed to the top level storage pool struct. The namespace URIs were not updated to match, so had a redundant '/source' component. Signed-off-by: Daniel P. Berrangé <berrange(a)redhat.com> --- docs/formatstorage.html.in | 8 ++++---- docs/schemas/storagepool.rng | 4 ++-- src/storage/storage_backend_fs.c | 2 +- src/storage/storage_backend_rbd.c | 2 +- tests/storagepoolxml2xmlin/pool-netfs-ns-mountopts.xml | 2 +- tests/storagepoolxml2xmlin/pool-rbd-ns-configopts.xml | 2 +- tests/storagepoolxml2xmlout/pool-netfs-ns-mountopts.xml | 2 +- tests/storagepoolxml2xmlout/pool-rbd-ns-configopts.xml | 2 +- 8 files changed, 12 insertions(+), 12 deletions(-) diff --git a/docs/formatstorage.html.in b/docs/formatstorage.html.in index d19bc579a4..6ebd23549f 100644 --- a/docs/formatstorage.html.in +++ b/docs/formatstorage.html.in @@ -535,7 +535,7 @@ provide the XML namespace attribute syntax as follows: - xmlns:fs='http://libvirt.org/schemas/storagepool/source/fs/1.0' + xmlns:fs='http://libvirt.org/schemas/storagepool/fs/1.0' @@ -551,7 +551,7 @@ The following XML snippet shows the syntax required in order to utilize for a netfs pool: <pre> -<pool type="netfs" xmlns:fs='http://libvirt.org/schemas/storagepool/source/fs/1.0'> +<pool type="netfs" xmlns:fs='http://libvirt.org/schemas/storagepool/fs/1.0'> <name>nfsimages</name> ... <source> @@ -580,7 +580,7 @@ syntax as follows: - xmlns:rbd='http://libvirt.org/schemas/storagepool/source/rbd/1.0' + xmlns:rbd='http://libvirt.org/schemas/storagepool/rbd/1.0' @@ -598,7 +598,7 @@ The following XML snippet shows the syntax required in order to utilize <pre> -<pool type="rbd" xmlns:rbd='http://libvirt.org/schemas/storagepool/source/rbd/1.0'> +<pool type="rbd" xmlns:rbd='http://libvirt.org/schemas/storagepool/rbd/1.0'> <name>myrbdpool</name> ... <source> diff --git a/docs/schemas/storagepool.rng b/docs/schemas/storagepool.rng index e1944ff8e1..3907f70afe 100644 --- a/docs/schemas/storagepool.rng +++ b/docs/schemas/storagepool.rng @@ -697,7 +697,7 @@ --> <define name="fs_mount_opts"> - <element name="mount_opts" ns="http://libvirt.org/schemas/storagepool/source/fs/1.0"> + <element name="mount_opts" ns="http://libvirt.org/schemas/storagepool/fs/1.0"> <zeroOrMore> <element name="option"> <attribute name='name'> @@ -714,7 +714,7 @@ --> <define name="rbd_config_opts"> - <element name="config_opts" ns="http://libvirt.org/schemas/storagepool/source/rbd/1.0"> + <element name="config_opts" ns="http://libvirt.org/schemas/storagepool/rbd/1.0"> <zeroOrMore> <element name="option"> <attribute name='name'> diff --git a/src/storage/storage_backend_fs.c b/src/storage/storage_backend_fs.c index 0ec99c60ed..ddb422d874 100644 --- a/src/storage/storage_backend_fs.c +++ b/src/storage/storage_backend_fs.c @@ -562,7 +562,7 @@ virStorageBackendFileSystemBuild(virStoragePoolObjPtr pool, #if WITH_STORAGE_FS -# define STORAGE_POOL_FS_NAMESPACE_HREF "http://libvirt.org/schemas/storagepool/source/fs/1.0" +# define STORAGE_POOL_FS_NAMESPACE_HREF "http://libvirt.org/schemas/storagepool/fs/1.0" /* Backend XML Namespace handling for fs or netfs specific mount options to * be added to the mount -o {options_list} command line that are not otherwise diff --git a/src/storage/storage_backend_rbd.c b/src/storage/storage_backend_rbd.c index 2348f80146..cfbce1ad19 100644 --- a/src/storage/storage_backend_rbd.c +++ b/src/storage/storage_backend_rbd.c @@ -59,7 +59,7 @@ struct _virStoragePoolRBDConfigOptionsDef { char **values; }; -#define STORAGE_POOL_RBD_NAMESPACE_HREF "http://libvirt.org/schemas/storagepool/source/rbd/1.0" +#define STORAGE_POOL_RBD_NAMESPACE_HREF "http://libvirt.org/schemas/storagepool/rbd/1.0" static void virStoragePoolDefRBDNamespaceFree(void *nsdata) diff --git a/tests/storagepoolxml2xmlin/pool-netfs-ns-mountopts.xml b/tests/storagepoolxml2xmlin/pool-netfs-ns-mountopts.xml index 0434b16eb7..c2777ed29d 100644 --- a/tests/storagepoolxml2xmlin/pool-netfs-ns-mountopts.xml +++ b/tests/storagepoolxml2xmlin/pool-netfs-ns-mountopts.xml @@ -1,4 +1,4 @@ -<pool type='netfs' xmlns:fs='http://libvirt.org/schemas/storagepool/source/fs/1.0'> +<pool type='netfs' xmlns:fs='http://libvirt.org/schemas/storagepool/fs/1.0'> <name>nfsimages</name> <uuid>7641d5a8-af11-f730-a34e-0a7dfcede71f</uuid> <capacity>0</capacity> diff --git a/tests/storagepoolxml2xmlin/pool-rbd-ns-configopts.xml b/tests/storagepoolxml2xmlin/pool-rbd-ns-configopts.xml index 6b62aa6f7e..a924fc103d 100644 --- a/tests/storagepoolxml2xmlin/pool-rbd-ns-configopts.xml +++ b/tests/storagepoolxml2xmlin/pool-rbd-ns-configopts.xml @@ -1,4 +1,4 @@ -<pool type='rbd' xmlns:rbd='http://libvirt.org/schemas/storagepool/source/rbd/1.0'> +<pool type='rbd' xmlns:rbd='http://libvirt.org/schemas/storagepool/rbd/1.0'> <name>ceph</name> <uuid>47c1faee-0207-e741-f5ae-d9b019b98fe2</uuid> <source> diff --git a/tests/storagepoolxml2xmlout/pool-netfs-ns-mountopts.xml b/tests/storagepoolxml2xmlout/pool-netfs-ns-mountopts.xml index 4bd164f220..fdc332087f 100644 --- a/tests/storagepoolxml2xmlout/pool-netfs-ns-mountopts.xml +++ b/tests/storagepoolxml2xmlout/pool-netfs-ns-mountopts.xml @@ -1,4 +1,4 @@ -<pool type='netfs' xmlns:fs='http://libvirt.org/schemas/storagepool/source/fs/1.0'> +<pool type='netfs' xmlns:fs='http://libvirt.org/schemas/storagepool/fs/1.0'> <name>nfsimages</name> <uuid>7641d5a8-af11-f730-a34e-0a7dfcede71f</uuid> <capacity unit='bytes'>0</capacity> diff --git a/tests/storagepoolxml2xmlout/pool-rbd-ns-configopts.xml b/tests/storagepoolxml2xmlout/pool-rbd-ns-configopts.xml index 342a0ff74a..7fbcc3e0bc 100644 --- a/tests/storagepoolxml2xmlout/pool-rbd-ns-configopts.xml +++ b/tests/storagepoolxml2xmlout/pool-rbd-ns-configopts.xml @@ -1,4 +1,4 @@ -<pool type='rbd' xmlns:rbd='http://libvirt.org/schemas/storagepool/source/rbd/1.0'> +<pool type='rbd' xmlns:rbd='http://libvirt.org/schemas/storagepool/rbd/1.0'> <name>ceph</name> <uuid>47c1faee-0207-e741-f5ae-d9b019b98fe2</uuid> <capacity unit='bytes'>0</capacity> -- 2.20.1

2 1

[libvirt] [PATCH] qemu: blockjob: Don't report block job progress at 100% if job isn't ready
by Peter Krempa 31 Jan '19

31 Jan '19

Some clients take the advice to poll virDomainGetBlockJobInfo rather than wait for the ready event. In some cases qemu can get to 100% and still not reach the synchronised phase. Since we are dealing with a computer interacting, the error that the job can't be finalized yet is not handled very well by those specific implementations. Our docs now correctly state to use the event. We already munge the output for the start of the job, so we can do it even here. Signed-off-by: Peter Krempa <pkrempa(a)redhat.com> --- src/qemu/qemu_driver.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c index 26edbf799f..cf500507da 100644 --- a/src/qemu/qemu_driver.c +++ b/src/qemu/qemu_driver.c @@ -17477,6 +17477,14 @@ qemuBlockJobInfoTranslate(qemuMonitorBlockJobInfoPtr rawInfo, } } + /* If qemu reports that it's not ready yet don't make the job go to + * cur == end as some apps wrote code polling this instead of waiting for + * the ready event */ + if (rawInfo->ready == 0 && + info->cur == info->end && + info->cur > 0) + info->cur -= 1; + info->type = rawInfo->type; if (info->type == VIR_DOMAIN_BLOCK_JOB_TYPE_COMMIT && disk->mirrorJob == VIR_DOMAIN_BLOCK_JOB_TYPE_ACTIVE_COMMIT) -- 2.20.1

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[libvirt] [PATCH 0/6] A few misc fixes from LGTM static analysis
by Daniel P. Berrangé 31 Jan '19

31 Jan '19

There is an online service call LGTM (Looks Good To Me) which does static analysis of open source projects and I happened to learn that they include coverage of libvirt https://lgtm.com/projects/g/libvirt/libvirt I looked at the alerts they reported. Currently no errors, 41 warnings and 90 recommendations (79 of which are FIXME comments :-). There's nothing particularly important they identify right now, but I felt like addressing a few of them anyway, hence this series. Daniel P. Berrangé (6): conf: remove pointless check on enum value remote: remove variable whose value is a constant storage: pass struct _virStorageBackendQemuImgInfo by reference qemu: pass virDomainDeviceInfo by reference hyperv: remove unused 'total' variable hyperv: use "is None" not "== None" for PEP-8 compliance src/conf/domain_conf.c | 20 ++++++++--------- src/hyperv/hyperv_wmi_generator.py | 3 +-- src/qemu/qemu_command.c | 4 ++-- src/qemu/qemu_domain.c | 10 ++++----- src/qemu/qemu_domain.h | 9 ++++---- src/qemu/qemu_domain_address.c | 2 +- src/remote/remote_daemon_dispatch.c | 8 ++----- src/storage/storage_util.c | 35 ++++++++++++++--------------- 8 files changed, 42 insertions(+), 49 deletions(-) -- 2.20.1

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[libvirt] [PATCH v2 0/2] Enum formating changes
by Peter Krempa 31 Jan '19

31 Jan '19

v2 contains a tweak to the CSS to widen the page slightly and keep borders on narrow screen. Peter Krempa (2): docs: Format bit shift and hex notation for bitwise flag enums docs: css: Make docs page wider while still accomodating narrow screens docs/apibuild.py | 10 ++++++++++ docs/libvirt.css | 9 +++++++-- docs/newapi.xsl | 22 ++++++++++++++++++++-- 3 files changed, 37 insertions(+), 4 deletions(-) -- 2.20.1

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[libvirt] [PATCH 0/7] Add support to list Storage Driver backend capabilities
by John Ferlan 31 Jan '19

31 Jan '19

Although I suppose this could have been an RFC - I just went with a v1. I would think at least the first 4 patches are non controversial. Beyond that it depends on what is "expected" as output for the capabilities output for the storage driver. John Ferlan (7): conf: Extract host XML formatting from virCapabilitiesFormatXML conf: Alter virCapabilitiesFormatHostXML to take virCapsHostPtr conf: Extract guest XML formatting from virCapabilitiesFormatXML conf: Alter virCapabilitiesFormatGuestXML to take virCapsGuestPtr conf: Introduce storage pool functions into capabilities storage: Process storage pool capabilities storage: Add storage backend pool/vol API's to capability output src/conf/capabilities.c | 449 ++++++++++++++++++++++------------ src/conf/capabilities.h | 19 ++ src/conf/virstorageobj.h | 4 + src/libvirt_private.syms | 1 + src/storage/storage_backend.c | 65 +++++ src/storage/storage_backend.h | 3 + src/storage/storage_driver.c | 17 ++ 7 files changed, 400 insertions(+), 158 deletions(-) -- 2.20.1

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[libvirt] list vsock cids allocated to VMs?
by Brian Kroth 30 Jan '19

30 Jan '19

Other than dumping and parsing the config for all running VMs, is there a way to get the current map of vsock cids allocated to their VM domains? Thanks, Brian

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[libvirt] [PATCH 00/11] qemu: Labelling cleanup and fix labelling for block copy pivot (blockdev-add saga)
by Peter Krempa 30 Jan '19

30 Jan '19

Refactor some labelling code and then move out the backing chain labelling from the block copy pivot operation into starting of the job. Peter Krempa (11): qemu: domain: Clarify temp variable scope in qemuDomainDetermineDiskChain qemu: domain: Allow overriding disk source in qemuDomainDetermineDiskChain qemu: cgroup: Change qemu[Setup|Teardown]DiskCgroup to take virStorageSource security: Remove security driver internals for disk labelling qemu: security: Add 'backingChain' flag to qemuSecurity[Set|Restore]ImageLabel qemu: security: Replace and remove qemuSecurity[Set|Restore]DiskLabel security: Remove disk labelling functions and fix callers qemu: driver: Remove disk source munging in qemuDomainBlockPivot locking: Use virDomainLockImage[Attach|Detach] instead of *Disk qemu: hotplug: Refactor qemuHotplugPrepareDiskAccess to work on virStorageSource qemu: Label backing chain of user-provided target of blockCopy when starting the job src/libvirt_private.syms | 4 -- src/libxl/libxl_driver.c | 14 +++--- src/locking/domain_lock.c | 17 ------- src/locking/domain_lock.h | 8 ---- src/lxc/lxc_controller.c | 3 +- src/lxc/lxc_driver.c | 4 +- src/qemu/qemu_blockjob.c | 2 +- src/qemu/qemu_cgroup.c | 14 +++--- src/qemu/qemu_cgroup.h | 8 ++-- src/qemu/qemu_domain.c | 60 +++++++++++++++--------- src/qemu/qemu_domain.h | 1 + src/qemu/qemu_driver.c | 53 +++++++++------------ src/qemu/qemu_hotplug.c | 79 +++++++++++++------------------- src/qemu/qemu_process.c | 26 ++++++++++- src/qemu/qemu_security.c | 74 +++--------------------------- src/qemu/qemu_security.h | 14 ++---- src/security/security_apparmor.c | 24 ++-------- src/security/security_dac.c | 40 +++++----------- src/security/security_driver.h | 15 ++---- src/security/security_manager.c | 70 ++++------------------------ src/security/security_manager.h | 12 ++--- src/security/security_nop.c | 25 ++-------- src/security/security_selinux.c | 42 +++++------------ src/security/security_stack.c | 50 +++----------------- 24 files changed, 202 insertions(+), 457 deletions(-) -- 2.20.1

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[libvirt] [PATCH 0/2] Fix a couple build issues
by John Ferlan 30 Jan '19

30 Jan '19

Recent adjustment to add XML namespace processing for storage pool XML processing broke the mingw* builds: CC storagevolxml2xmltest.o gmake[2]: *** No rule to make target '../src/libvirt_driver_storage_impl.la', needed by 'storagepoolxml2xmltest.exe'. Stop. gmake[2]: *** Waiting for unfinished jobs.... CC storagepoolxml2xmltest.o So looking at things again, I see that other options that include ../src/libvirt_driver_storage_impl.la would be inside a WITH_STORAGE conditional. So move the build to that and alter the ! WITH_STORAGE as well. Seeing this, I also see that I didn't add storagepoolxml2argv.c to the ! WITH_STORAGE either, so that's the second patch. Build works for me, but I have no idea if it'll work for mingw* - I am assuming so based on other examples. Another alternative is to not test the XML namespace processing for storagepoolxml2xml - although given that it seems mingw* doesn't build/support storage anyway, perhaps not the correct alternative. John Ferlan (2): tests: Fix build issue with storagevolxml2xmltest tests: Add storagepoolxml2argvtest source to EXTRA_DIST tests/Makefile.am | 19 +++++++++++-------- 1 file changed, 11 insertions(+), 8 deletions(-) -- 2.20.1

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[libvirt] [PATCH] tests: Build and run storagevolxml2xmltest iff WITH_STORAGE
by Michal Privoznik 30 Jan '19

30 Jan '19

Commit 7a227688a83880 assumes that libvirt_driver_storage_impl.la is always available. Well it is not. Users have option to turn the storage driver off in which case it isn't build and linking the test with the library then fails. Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com> --- And alternative approach might be to move only those test cases that require WITH_STORAGE under #ifdef and link the library again only if WITH_STORAGE is enabled. But this is harder to do properly - I mean for future test cases it will be hard to decide whether to put them inside or outside of WITH_STORAGE section. tests/Makefile.am | 18 ++++++++++-------- 1 file changed, 10 insertions(+), 8 deletions(-) diff --git a/tests/Makefile.am b/tests/Makefile.am index ab4c716529..c034fe0bf3 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -368,6 +368,7 @@ if WITH_STORAGE test_programs += storagevolxml2argvtest test_programs += storagepoolxml2argvtest test_programs += virstorageutiltest +test_programs += storagepoolxml2xmltest endif WITH_STORAGE if WITH_STORAGE_FS @@ -384,7 +385,7 @@ test_programs += nsstest nssguesttest test_libraries += nssmock.la endif WITH_NSS -test_programs += storagevolxml2xmltest storagepoolxml2xmltest +test_programs += storagevolxml2xmltest test_programs += nodedevxml2xmltest @@ -924,9 +925,17 @@ storagepoolxml2argvtest_LDADD = \ ../src/libvirt_util.la \ $(LDADDS) +storagepoolxml2xmltest_SOURCES = \ + storagepoolxml2xmltest.c \ + testutils.c testutils.h +storagepoolxml2xmltest_LDADD = $(LDADDS) \ + ../src/libvirt_driver_storage_impl.la \ + $(GNULIB_LIBS) + else ! WITH_STORAGE EXTRA_DIST += storagevolxml2argvtest.c EXTRA_DIST += virstorageutiltest.c +EXTRA_DIST += storagepoolxml2xmltest.c endif ! WITH_STORAGE storagevolxml2xmltest_SOURCES = \ @@ -934,13 +943,6 @@ storagevolxml2xmltest_SOURCES = \ testutils.c testutils.h storagevolxml2xmltest_LDADD = $(LDADDS) -storagepoolxml2xmltest_SOURCES = \ - storagepoolxml2xmltest.c \ - testutils.c testutils.h -storagepoolxml2xmltest_LDADD = $(LDADDS) \ - ../src/libvirt_driver_storage_impl.la \ - $(GNULIB_LIBS) - nodedevxml2xmltest_SOURCES = \ nodedevxml2xmltest.c \ testutils.c testutils.h -- 2.19.2

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