Paolo Abeni writes:
> On Fri, 2017-09-29 at 09:56 +0200, Hannes Frederic Sowa wrote:
>> [adding Paolo, Eric]
>>
>> Alexei Starovoitov writes:
>>
>> > On Thu, Sep 28, 2017 at 02:57:08PM +0200, Jesper Dangaard Brouer wrote:
>>
>> [...]
>>
>> > > +wake_up_process(rcpu->kthread);
>> >
>
On Fri, 2017-09-29 at 09:56 +0200, Hannes Frederic Sowa wrote:
> [adding Paolo, Eric]
>
> Alexei Starovoitov writes:
>
> > On Thu, Sep 28, 2017 at 02:57:08PM +0200, Jesper Dangaard Brouer wrote:
>
> [...]
>
> > > + wake_up_process(rcpu->kthread);
> >
> > In general the whole thing looks like
On Thu, 28 Sep 2017 20:21:47 -0700
Alexei Starovoitov wrote:
> On Thu, Sep 28, 2017 at 02:57:08PM +0200, Jesper Dangaard Brouer wrote:
> > The 'cpumap' is primary used as a backend map for XDP BPF helper
> > call bpf_redirect_map() and XDP_REDIRECT action, like 'devmap'.
> >
> > This patch imple
[adding Paolo, Eric]
Alexei Starovoitov writes:
> On Thu, Sep 28, 2017 at 02:57:08PM +0200, Jesper Dangaard Brouer wrote:
[...]
>> +wake_up_process(rcpu->kthread);
>
> In general the whole thing looks like 'threaded NAPI' that Hannes was
> proposing some time back. I liked it back then and
On Thu, Sep 28, 2017 at 02:57:08PM +0200, Jesper Dangaard Brouer wrote:
> The 'cpumap' is primary used as a backend map for XDP BPF helper
> call bpf_redirect_map() and XDP_REDIRECT action, like 'devmap'.
>
> This patch implement the main part of the map. It is not connected to
> the XDP redirect
The 'cpumap' is primary used as a backend map for XDP BPF helper
call bpf_redirect_map() and XDP_REDIRECT action, like 'devmap'.
This patch implement the main part of the map. It is not connected to
the XDP redirect system yet, and no SKB allocation are done yet.
The main concern in this patch i
