Re: [PATCH RFC ipsec-next 2/2] xfrm: Add a dummy network device for napi.

2017-01-30 Thread Steffen Klassert
On Fri, Jan 27, 2017 at 09:53:49AM -0500, David Miller wrote: > From: Eric Dumazet > Date: Fri, 27 Jan 2017 06:46:38 -0800 > > > On Fri, 2017-01-27 at 08:19 +0100, Steffen Klassert wrote: > >> This patch adds a dummy network device so that we can > >> use gro_cells for IPsec GRO. With this, we ha

Re: [PATCH RFC ipsec-next 2/2] xfrm: Add a dummy network device for napi.

2017-01-27 Thread Eric Dumazet
On Fri, 2017-01-27 at 09:53 -0500, David Miller wrote: > From: Eric Dumazet > Date: Fri, 27 Jan 2017 06:46:38 -0800 > > > On Fri, 2017-01-27 at 08:19 +0100, Steffen Klassert wrote: > >> This patch adds a dummy network device so that we can > >> use gro_cells for IPsec GRO. With this, we handle IP

Re: [PATCH RFC ipsec-next 2/2] xfrm: Add a dummy network device for napi.

2017-01-27 Thread David Miller
From: Eric Dumazet Date: Fri, 27 Jan 2017 07:25:54 -0800 > On Fri, 2017-01-27 at 09:53 -0500, David Miller wrote: >> I suspect we can do something similar for USB networking drivers. > > With some changes then, because gro_cells is per cpu at the moment, > probably overkill for one USB networkin

Re: [PATCH RFC ipsec-next 2/2] xfrm: Add a dummy network device for napi.

2017-01-27 Thread David Miller
From: Eric Dumazet Date: Fri, 27 Jan 2017 06:46:38 -0800 > On Fri, 2017-01-27 at 08:19 +0100, Steffen Klassert wrote: >> This patch adds a dummy network device so that we can >> use gro_cells for IPsec GRO. With this, we handle IPsec >> GRO with no impact on the generic networking code. >> >> Si

Re: [PATCH RFC ipsec-next 2/2] xfrm: Add a dummy network device for napi.

2017-01-27 Thread Eric Dumazet
On Fri, 2017-01-27 at 08:19 +0100, Steffen Klassert wrote: > This patch adds a dummy network device so that we can > use gro_cells for IPsec GRO. With this, we handle IPsec > GRO with no impact on the generic networking code. > > Signed-off-by: Steffen Klassert > --- > net/xfrm/xfrm_input.c | 12

[PATCH RFC ipsec-next 2/2] xfrm: Add a dummy network device for napi.

2017-01-26 Thread Steffen Klassert
This patch adds a dummy network device so that we can use gro_cells for IPsec GRO. With this, we handle IPsec GRO with no impact on the generic networking code. Signed-off-by: Steffen Klassert --- net/xfrm/xfrm_input.c | 12 +++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --gi