Displaying 3 results from an estimated 3 matches for "virtset_set_featur".
Did you mean:
virtset_set_features
2019 Dec 25
0
[PATCH net] virtio_net: CTRL_GUEST_OFFLOADS depends on CTRL_VQ
...hw_features if guest offloads are absent
This should fix the ethtool path. But there is a separate path to
disable LRO through dev_disable_lro (from bond enslave, xdp install,
sysctl -n net.ipv.ip_forward=1, ..) that assumes LRO is always
configurable. So we cannot work around needing a patch to
virtset_set_features.
After a long detour, I think your original submission is fine for
that.
Perhaps with a comment in the commit that it is needed even
if the feature is absent from hw_features for dev_disable_lro.
2019 Dec 23
5
[PATCH net] virtio_net: CTRL_GUEST_OFFLOADS depends on CTRL_VQ
00fffe0ff0 DR7: 0000000000000400
> > Call Trace:
> > ? preempt_count_add+0x58/0xb0
> > ? _raw_spin_lock_irqsave+0x36/0x70
> > ? _raw_spin_unlock_irqrestore+0x1a/0x40
> > ? __wake_up+0x70/0x190
> > virtnet_set_features+0x90/0xf0 [virtio_net]
> > __netdev_update_features+0x271/0x980
> > ? nlmsg_notify+0x5b/0xa0
> >
2019 Dec 23
5
[PATCH net] virtio_net: CTRL_GUEST_OFFLOADS depends on CTRL_VQ
00fffe0ff0 DR7: 0000000000000400
> > Call Trace:
> > ? preempt_count_add+0x58/0xb0
> > ? _raw_spin_lock_irqsave+0x36/0x70
> > ? _raw_spin_unlock_irqrestore+0x1a/0x40
> > ? __wake_up+0x70/0x190
> > virtnet_set_features+0x90/0xf0 [virtio_net]
> > __netdev_update_features+0x271/0x980
> > ? nlmsg_notify+0x5b/0xa0
> >