Re: [libvirt] [PATCH v2 0/7] PCI Multifunction hotplug/unplug, part 1
On 7/25/19 8:09 PM, Daniel Henrique Barboza wrote: > Huh, looks like we have came across same bugs recently. Well, great minds think alike :D So I guess the resolution might be this: I'll merge my patches as soon as I get review and then you can repost your patches (it's going to be shorter series that way). Michal -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list
[libvirt] [PATCH v2 0/7] PCI Multifunction hotplug/unplug, part 1
v2: - rebased without 3 patches from Michal that are under review in his NVMe patch series This is the first part of the feature discussed at [1]. These patches are mostly cleanup and fixes, thus it is beneficial to have them upstream right away. The whole feature can be checked out at [2]. All patches survives unit testing. The feature was stress tested with hundreds of consecutive hotplug/unplugs of a Broadcom BCM5719 multifunction network card in a guest running in a Power 8 server. Hopefully I'll find a suitable x86 env to stress test the feature there too. [1] https://www.redhat.com/archives/libvir-list/2019-June/msg00703.html [2] https://github.com/danielhb/libvirt/tree/multifunction_latest Daniel Henrique Barboza (1): util/virhostdev: enhance VFIO device is in use detection Shivaprasad G Bhat (6): tests: Fix the iommu group path in mock pci tests: pci: Mock the iommu groups and vfio virpcitest: Change the stub driver to vfio from pci-stub virpcimock: Mock the SRIOV Virtual functions tests: qemu: Add test case for pci-hostdev hotplug tests: Add a baseline test for multifunction pci device use case src/util/virhostdev.c | 74 +-- src/util/virprocess.h | 2 +- tests/Makefile.am | 7 + tests/qemuhotplugtest.c | 42 +++- .../qemuhotplug-hostdev-pci.xml | 6 + .../qemuhotplug-base-live+hostdev-pci.xml | 58 + ...uhotplug-pseries-base-live+hostdev-pci.xml | 51 + .../qemuhotplug-pseries-base-live.xml | 43 .../hostdev-pci-multifunction.args| 35 +++ .../hostdev-pci-multifunction.xml | 59 + .../hostdev-vfio-multidomain.args | 2 +- .../hostdev-vfio-multidomain.xml | 2 +- tests/qemuxml2argvdata/hostdev-vfio.args | 2 +- tests/qemuxml2argvdata/hostdev-vfio.xml | 2 +- tests/qemuxml2argvdata/net-hostdev-fail.xml | 2 +- tests/qemuxml2argvdata/net-hostdev-vfio.args | 2 +- tests/qemuxml2argvdata/net-hostdev-vfio.xml | 2 +- tests/qemuxml2argvtest.c | 3 + .../hostdev-pci-multifunction.xml | 79 +++ tests/qemuxml2xmloutdata/hostdev-vfio.xml | 2 +- tests/qemuxml2xmloutdata/net-hostdev-vfio.xml | 2 +- tests/qemuxml2xmltest.c | 1 + tests/virhostdevtest.c| 4 +- tests/virpcimock.c| 201 -- tests/virpcitest.c| 12 +- tests/virpcitestdata/-06-12.0.config | Bin 0 -> 256 bytes tests/virpcitestdata/-06-12.1.config | Bin 0 -> 256 bytes tests/virpcitestdata/-06-12.2.config | Bin 0 -> 256 bytes tests/virprocessmock.c| 28 +++ 29 files changed, 668 insertions(+), 55 deletions(-) create mode 100644 tests/qemuhotplugtestdevices/qemuhotplug-hostdev-pci.xml create mode 100644 tests/qemuhotplugtestdomains/qemuhotplug-base-live+hostdev-pci.xml create mode 100644 tests/qemuhotplugtestdomains/qemuhotplug-pseries-base-live+hostdev-pci.xml create mode 100644 tests/qemuhotplugtestdomains/qemuhotplug-pseries-base-live.xml create mode 100644 tests/qemuxml2argvdata/hostdev-pci-multifunction.args create mode 100644 tests/qemuxml2argvdata/hostdev-pci-multifunction.xml create mode 100644 tests/qemuxml2xmloutdata/hostdev-pci-multifunction.xml create mode 100644 tests/virpcitestdata/-06-12.0.config create mode 100644 tests/virpcitestdata/-06-12.1.config create mode 100644 tests/virpcitestdata/-06-12.2.config create mode 100644 tests/virprocessmock.c -- 2.21.0 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list
