On 7/30/19 7:21 PM, Jakub Kicinski wrote:
>
If bpftool was taught to do equivalent of 'ip link' that would be
very different story and I would be opposed to that.
>>> Yes, that'd be pretty clear cut, only the XDP stuff is a bit more
>>> of a judgement call.
>> bpftool must be able t
On Tue, 30 Jul 2019 18:52:40 -0700
Alexei Starovoitov wrote:
> On Tue, Jul 30, 2019 at 06:21:44PM -0700, Jakub Kicinski wrote:
> > > > Duplicating the same features in bpftool will only diminish the
> > > > incentive for moving iproute2 to libbpf.
> > >
> > > not at all. why do you think so
On Tue, Jul 30, 2019 at 06:21:44PM -0700, Jakub Kicinski wrote:
> > > Duplicating the same features in bpftool will only diminish the
> > > incentive for moving iproute2 to libbpf.
> >
> > not at all. why do you think so?
>
> Because iproute2's BPF has fallen behind so the simplest thing is to
On Tue, 30 Jul 2019 17:23:39 -0700, Alexei Starovoitov wrote:
> On Tue, Jul 30, 2019 at 05:07:25PM -0700, Jakub Kicinski wrote:
> > Nothing meaning you disagree it's duplicated effort and unnecessary
> > LoC the community has to maintain, review, test..?
>
> I don't see duplicated effort.
Coul
On Tue, Jul 30, 2019 at 05:07:25PM -0700, Jakub Kicinski wrote:
> On Tue, 30 Jul 2019 16:17:56 -0700, Alexei Starovoitov wrote:
> > On Tue, Jul 30, 2019 at 03:59:15PM -0700, Jakub Kicinski wrote:
> > > On Wed, 31 Jul 2019 03:48:19 +0900, Daniel T. Lee wrote:
> > > > Currently, bpftool net only su
On Tue, 30 Jul 2019 16:17:56 -0700, Alexei Starovoitov wrote:
> On Tue, Jul 30, 2019 at 03:59:15PM -0700, Jakub Kicinski wrote:
> > On Wed, 31 Jul 2019 03:48:19 +0900, Daniel T. Lee wrote:
> > > Currently, bpftool net only supports dumping progs loaded on the
> > > interface. To load XDP prog on
On Tue, Jul 30, 2019 at 03:59:15PM -0700, Jakub Kicinski wrote:
> On Wed, 31 Jul 2019 03:48:19 +0900, Daniel T. Lee wrote:
> > Currently, bpftool net only supports dumping progs loaded on the
> > interface. To load XDP prog on interface, user must use other tool
> > (eg. iproute2). By this patch, w
On Wed, 31 Jul 2019 03:48:19 +0900, Daniel T. Lee wrote:
> Currently, bpftool net only supports dumping progs loaded on the
> interface. To load XDP prog on interface, user must use other tool
> (eg. iproute2). By this patch, with `bpftool net (un)load`, user can
> (un)load XDP prog on interface.
On Tue, Jul 30, 2019 at 11:48 AM Daniel T. Lee wrote:
>
> Currently, bpftool net only supports dumping progs loaded on the
> interface. To load XDP prog on interface, user must use other tool
> (eg. iproute2). By this patch, with `bpftool net (un)load`, user can
> (un)load XDP prog on interface.
>
Currently, bpftool net only supports dumping progs loaded on the
interface. To load XDP prog on interface, user must use other tool
(eg. iproute2). By this patch, with `bpftool net (un)load`, user can
(un)load XDP prog on interface.
$ ./bpftool prog
...
208: xdp name xdp_prog1 tag ad
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