[PATCH RESEND 00/20] handle missing SR-IOV VF hostdevs during running domains

Daniel Henrique Barboza danielhb413 at gmail.com
Mon Feb 1 11:51:14 UTC 2021


Laine,


I ended up pushing patches 1-4 and 7-8 (after applying your review
suggestions, of course) because I wanted to posted another series that
were dependent on some of these patches.

Patch 5 wasn't pushed because its first use is done on patch 06 and it
doesn't make sense to push it standalone.


Thanks,


DHB


On 1/18/21 4:53 PM, Daniel Henrique Barboza wrote:
> This is the rebased version of
> 
> https://www.redhat.com/archives/libvir-list/2021-January/msg00028.html
> 
> with master at 57b1ddcaaa5b5. No changes made aside from trivial conflicts
> fixes.
> 
> I also removed the military jargon from the previous subject to make it
> clear what this series is doing.
> 
> Daniel Henrique Barboza (20):
>    virpci, domain_audit: use virPCIDeviceAddressAsString()
>    qemu, lxc: move NodeDeviceGetPCIInfo() function to domain_driver.c
>    domain_driver.c: use PCI address with
>      virDomainDriverNodeDeviceGetPCIInfo()
>    virpci.c: simplify virPCIDeviceNew() signature
>    virpci: introduce virPCIDeviceExists()
>    virhostdev.c: virHostdevGetPCIHostDevice() now reports missing device
>    security_selinux.c: modernize set/restore hostdev subsys label
>      functions
>    security_dac.c: modernize hostdev label set/restore functions
>    dac, selinux: skip setting/restoring label for absent PCI devices
>    libvirt-nodedev.c: remove return value from virNodeDeviceFree()
>    qemu_driver.c: modernize qemuNodeDeviceReAttach()
>    libxl_driver.c: modernize libxlNodeDeviceReAttach()
>    virsh-domain.c: modernize cmdDetachDevice()
>    virhostdev.c: add virHostdevIsPCIDevice() helper
>    qemu_cgroup.c: skip absent PCI devices in qemuTeardownHostdevCgroup()
>    virpci.c: use virPCIDeviceAddressPtr in virPCIDeviceListFindIndex()
>    virpci.c: use virPCIDeviceAddressPtr in virPCIDeviceListFind()
>    virpci.c: use virPCIDeviceAddressPtr in virPCIDeviceListSteal()
>    virpci.c: use virPCIDeviceAddressPtr in virPCIDeviceListDel()
>    virhostdev.c: remove missing PCI devs from hostdev manager
> 
>   include/libvirt/libvirt-nodedev.h  |  2 +-
>   src/conf/domain_audit.c            |  6 +-
>   src/datatypes.h                    |  2 +
>   src/hypervisor/domain_driver.c     | 30 ++++++++++
>   src/hypervisor/domain_driver.h     |  4 ++
>   src/hypervisor/virhostdev.c        | 88 ++++++++++++++++++++++------
>   src/hypervisor/virhostdev.h        |  2 +
>   src/libvirt-nodedev.c              | 15 +++--
>   src/libvirt_private.syms           |  3 +
>   src/libxl/libxl_driver.c           | 87 ++++++++--------------------
>   src/node_device/node_device_udev.c | 11 ++--
>   src/qemu/qemu_cgroup.c             | 10 ++++
>   src/qemu/qemu_domain_address.c     |  5 +-
>   src/qemu/qemu_driver.c             | 81 +++++++-------------------
>   src/security/security_apparmor.c   |  3 +-
>   src/security/security_dac.c        | 61 ++++++++------------
>   src/security/security_selinux.c    | 66 +++++++++------------
>   src/security/virt-aa-helper.c      |  6 +-
>   src/util/virnetdev.c               |  3 +-
>   src/util/virnvme.c                 |  5 +-
>   src/util/virpci.c                  | 93 ++++++++++++++----------------
>   src/util/virpci.h                  | 14 ++---
>   tests/virhostdevtest.c             |  3 +-
>   tests/virpcitest.c                 | 35 ++++++++---
>   tools/virsh-domain.c               | 18 ++----
>   25 files changed, 325 insertions(+), 328 deletions(-)
> 




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