Added missing logic in tun driver, which prevents apps to set
offloads using tun ioctl, if offloads were previously disabled via ethtool
Signed-of-by: Yaroslav Isakov (yaroslav.isa...@gmail.com)
---
drivers/net/tun.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/tun.c b
Added missing logic in tun driver, which prevents apps to set
offloads using tun ioctl, if offloads were previously disabled via ethtool
Signed-off-by: Yaroslav Isakov
---
drivers/net/tun.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 34cc3c5
Sorry for spamming mailing list, forgot to check via checkpatch.pl,
will resend it one more time
2017-03-16 21:08 GMT+03:00 Yaroslav Isakov :
> Added missing logic in tun driver, which prevents apps to set
> offloads using tun ioctl, if offloads were previously disabled via ethtool
>
&g
Sorry for this mess! I'll do it properly this time, I hope :)
2017-03-16 22:12 GMT+03:00 David Miller :
>
> This is not how you resubmit a patch.
>
> You must make a fresh patch posting to the mailing list, provide the
> commit message and patch as inline text, and not do it as a reply to
> anothe
Hello! I'm sending new patch, with proper formatting and signed tag
2017-03-08 23:29 GMT+03:00 Yaroslav Isakov :
> Hello!
> I've found a bug in TUN/TAP driver with offloads - when Qemu is trying
> to set offloads on tap device, there is no error, but offloads are not
> ap
Hello!
I've found a bug in TUN/TAP driver with offloads - when Qemu is trying
to set offloads on tap device, there is no error, but offloads are not
appied.
The cause of this is that udev in recent systemd is using ethtool to
disable offloads. So, udev is setting tun->dev->wanted_features via
etht
