On Tue, Apr 20, 2021 at 12:16:40AM +0200, Toke Høiland-Jørgensen wrote:
> "Paul E. McKenney" writes:
>
> > On Mon, Apr 19, 2021 at 11:21:41PM +0200, Toke Høiland-Jørgensen wrote:
> >> "Paul E. McKenney" writes:
> >>
> >> > On Mon, Apr 19, 2021 at 08:12:27PM +0200, Toke Høiland-Jørgensen wrote:
"Paul E. McKenney" writes:
> On Mon, Apr 19, 2021 at 11:21:41PM +0200, Toke Høiland-Jørgensen wrote:
>> "Paul E. McKenney" writes:
>>
>> > On Mon, Apr 19, 2021 at 08:12:27PM +0200, Toke Høiland-Jørgensen wrote:
>> >> "Paul E. McKenney" writes:
>> >>
>> >> > On Sat, Apr 17, 2021 at 02:27:19PM
On Mon, Apr 19, 2021 at 11:21:41PM +0200, Toke Høiland-Jørgensen wrote:
> "Paul E. McKenney" writes:
>
> > On Mon, Apr 19, 2021 at 08:12:27PM +0200, Toke Høiland-Jørgensen wrote:
> >> "Paul E. McKenney" writes:
> >>
> >> > On Sat, Apr 17, 2021 at 02:27:19PM +0200, Toke Høiland-Jørgensen wrote:
"Paul E. McKenney" writes:
> On Mon, Apr 19, 2021 at 08:12:27PM +0200, Toke Høiland-Jørgensen wrote:
>> "Paul E. McKenney" writes:
>>
>> > On Sat, Apr 17, 2021 at 02:27:19PM +0200, Toke Høiland-Jørgensen wrote:
>> >> "Paul E. McKenney" writes:
>> >>
>> >> > On Fri, Apr 16, 2021 at 11:22:52AM
On Mon, Apr 19, 2021 at 08:12:27PM +0200, Toke Høiland-Jørgensen wrote:
> "Paul E. McKenney" writes:
>
> > On Sat, Apr 17, 2021 at 02:27:19PM +0200, Toke Høiland-Jørgensen wrote:
> >> "Paul E. McKenney" writes:
> >>
> >> > On Fri, Apr 16, 2021 at 11:22:52AM -0700, Martin KaFai Lau wrote:
> >> >
"Paul E. McKenney" writes:
> On Sat, Apr 17, 2021 at 02:27:19PM +0200, Toke Høiland-Jørgensen wrote:
>> "Paul E. McKenney" writes:
>>
>> > On Fri, Apr 16, 2021 at 11:22:52AM -0700, Martin KaFai Lau wrote:
>> >> On Fri, Apr 16, 2021 at 03:45:23PM +0200, Jesper Dangaard Brouer wrote:
>> >> > On T
On Sat, Apr 17, 2021 at 02:27:19PM +0200, Toke Høiland-Jørgensen wrote:
> "Paul E. McKenney" writes:
>
> > On Fri, Apr 16, 2021 at 11:22:52AM -0700, Martin KaFai Lau wrote:
> >> On Fri, Apr 16, 2021 at 03:45:23PM +0200, Jesper Dangaard Brouer wrote:
> >> > On Thu, 15 Apr 2021 17:39:13 -0700
> >>
"Paul E. McKenney" writes:
> On Fri, Apr 16, 2021 at 11:22:52AM -0700, Martin KaFai Lau wrote:
>> On Fri, Apr 16, 2021 at 03:45:23PM +0200, Jesper Dangaard Brouer wrote:
>> > On Thu, 15 Apr 2021 17:39:13 -0700
>> > Martin KaFai Lau wrote:
>> >
>> > > On Thu, Apr 15, 2021 at 10:29:40PM +0200, To
On Fri, Apr 16, 2021 at 11:22:52AM -0700, Martin KaFai Lau wrote:
> On Fri, Apr 16, 2021 at 03:45:23PM +0200, Jesper Dangaard Brouer wrote:
> > On Thu, 15 Apr 2021 17:39:13 -0700
> > Martin KaFai Lau wrote:
> >
> > > On Thu, Apr 15, 2021 at 10:29:40PM +0200, Toke Høiland-Jørgensen wrote:
> > > >
On Fri, Apr 16, 2021 at 03:45:23PM +0200, Jesper Dangaard Brouer wrote:
> On Thu, 15 Apr 2021 17:39:13 -0700
> Martin KaFai Lau wrote:
>
> > On Thu, Apr 15, 2021 at 10:29:40PM +0200, Toke Høiland-Jørgensen wrote:
> > > Jesper Dangaard Brouer writes:
> > >
> > > > On Thu, 15 Apr 2021 10:35:51
On Fri, Apr 16, 2021 at 12:03:41PM +0200, Toke Høiland-Jørgensen wrote:
> Martin KaFai Lau writes:
>
> > On Thu, Apr 15, 2021 at 10:29:40PM +0200, Toke Høiland-Jørgensen wrote:
> >> Jesper Dangaard Brouer writes:
> >>
> >> > On Thu, 15 Apr 2021 10:35:51 -0700
> >> > Martin KaFai Lau wrote:
> >
Jesper Dangaard Brouer writes:
> On Thu, 15 Apr 2021 17:39:13 -0700
> Martin KaFai Lau wrote:
>
>> On Thu, Apr 15, 2021 at 10:29:40PM +0200, Toke Høiland-Jørgensen wrote:
>> > Jesper Dangaard Brouer writes:
>> >
>> > > On Thu, 15 Apr 2021 10:35:51 -0700
>> > > Martin KaFai Lau wrote:
>> > >
On Thu, 15 Apr 2021 17:39:13 -0700
Martin KaFai Lau wrote:
> On Thu, Apr 15, 2021 at 10:29:40PM +0200, Toke Høiland-Jørgensen wrote:
> > Jesper Dangaard Brouer writes:
> >
> > > On Thu, 15 Apr 2021 10:35:51 -0700
> > > Martin KaFai Lau wrote:
> > >
> > >> On Thu, Apr 15, 2021 at 11:22:19AM
Martin KaFai Lau writes:
> On Thu, Apr 15, 2021 at 10:29:40PM +0200, Toke Høiland-Jørgensen wrote:
>> Jesper Dangaard Brouer writes:
>>
>> > On Thu, 15 Apr 2021 10:35:51 -0700
>> > Martin KaFai Lau wrote:
>> >
>> >> On Thu, Apr 15, 2021 at 11:22:19AM +0200, Toke Høiland-Jørgensen wrote:
>> >>
On Thu, Apr 15, 2021 at 10:29:40PM +0200, Toke Høiland-Jørgensen wrote:
> Jesper Dangaard Brouer writes:
>
> > On Thu, 15 Apr 2021 10:35:51 -0700
> > Martin KaFai Lau wrote:
> >
> >> On Thu, Apr 15, 2021 at 11:22:19AM +0200, Toke Høiland-Jørgensen wrote:
> >> > Hangbin Liu writes:
> >> >
> >
Jesper Dangaard Brouer writes:
> On Thu, 15 Apr 2021 10:35:51 -0700
> Martin KaFai Lau wrote:
>
>> On Thu, Apr 15, 2021 at 11:22:19AM +0200, Toke Høiland-Jørgensen wrote:
>> > Hangbin Liu writes:
>> >
>> > > On Wed, Apr 14, 2021 at 05:17:11PM -0700, Martin KaFai Lau wrote:
>> > >> > stati
On Thu, 15 Apr 2021 10:35:51 -0700
Martin KaFai Lau wrote:
> On Thu, Apr 15, 2021 at 11:22:19AM +0200, Toke Høiland-Jørgensen wrote:
> > Hangbin Liu writes:
> >
> > > On Wed, Apr 14, 2021 at 05:17:11PM -0700, Martin KaFai Lau wrote:
> > >> > static void bq_xmit_all(struct xdp_dev_bulk_queu
On Thu, Apr 15, 2021 at 11:22:19AM +0200, Toke Høiland-Jørgensen wrote:
> Hangbin Liu writes:
>
> > On Wed, Apr 14, 2021 at 05:17:11PM -0700, Martin KaFai Lau wrote:
> >> > static void bq_xmit_all(struct xdp_dev_bulk_queue *bq, u32 flags)
> >> > {
> >> > struct net_device *dev = bq->de
Hangbin Liu writes:
> On Wed, Apr 14, 2021 at 05:17:11PM -0700, Martin KaFai Lau wrote:
>> > static void bq_xmit_all(struct xdp_dev_bulk_queue *bq, u32 flags)
>> > {
>> >struct net_device *dev = bq->dev;
>> > - int sent = 0, err = 0;
>> > + int sent = 0, drops = 0, err = 0;
>> > + unsign
On Wed, Apr 14, 2021 at 05:17:11PM -0700, Martin KaFai Lau wrote:
> > static void bq_xmit_all(struct xdp_dev_bulk_queue *bq, u32 flags)
> > {
> > struct net_device *dev = bq->dev;
> > - int sent = 0, err = 0;
> > + int sent = 0, drops = 0, err = 0;
> > + unsigned int cnt = bq->count;
>
On Wed, Apr 14, 2021 at 08:26:07PM +0800, Hangbin Liu wrote:
[ ... ]
> diff --git a/kernel/bpf/devmap.c b/kernel/bpf/devmap.c
> index aa516472ce46..3980fb3bfb09 100644
> --- a/kernel/bpf/devmap.c
> +++ b/kernel/bpf/devmap.c
> @@ -57,6 +57,7 @@ struct xdp_dev_bulk_queue {
> struct list_head f
From: Jesper Dangaard Brouer
This changes the devmap XDP program support to run the program when the
bulk queue is flushed instead of before the frame is enqueued. This has
a couple of benefits:
- It "sorts" the packets by destination devmap entry, and then runs the
same BPF program on all the
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