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| author |   Íñigo Huguet <ihuguet@redhat.com> | 2021-06-21 17:32:37 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2021-06-22 09:51:13 -0700 |
| commit | 9a022e76500e8ce86dbce83c7856cf59820dce24 (patch) | |
| tree | 9a3f0888789c187147a9396ea24de6846845ecb3 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | sfc: error code if SRIOV cannot be disabled (diff) | |
| download | wireguard-linux-9a022e76500e8ce86dbce83c7856cf59820dce24.tar.xz wireguard-linux-9a022e76500e8ce86dbce83c7856cf59820dce24.zip | |
sfc: explain that "attached" VFs only refer to Xen
During SRIOV disabling it is checked wether any VF is currently attached
to a guest, using pci_vfs_assigned function. However, this check only
works with VFs attached with Xen, not with vfio/KVM. Added comments
clarifying this point.
Also, replaced manual check of PCI_DEV_FLAGS_ASSIGNED flag and used the
helper function pci_is_dev_assigned instead.
Signed-off-by: Íñigo Huguet <ihuguet@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions