Daniel Borkmann writes:
> On 4/16/21 12:22 AM, Andrii Nakryiko wrote:
>> On Thu, Apr 15, 2021 at 3:10 PM Daniel Borkmann wrote:
>>> On 4/15/21 1:58 AM, Andrii Nakryiko wrote:
On Wed, Apr 14, 2021 at 4:32 PM Daniel Borkmann
wrote:
> On 4/15/21 1:19 AM, Andrii Nakryiko wrote:
>
On 4/16/21 12:22 AM, Andrii Nakryiko wrote:
On Thu, Apr 15, 2021 at 3:10 PM Daniel Borkmann wrote:
On 4/15/21 1:58 AM, Andrii Nakryiko wrote:
On Wed, Apr 14, 2021 at 4:32 PM Daniel Borkmann wrote:
On 4/15/21 1:19 AM, Andrii Nakryiko wrote:
On Wed, Apr 14, 2021 at 3:51 PM Toke Høiland-Jørgen
On Thu, Apr 15, 2021 at 3:10 PM Daniel Borkmann wrote:
>
> On 4/15/21 1:58 AM, Andrii Nakryiko wrote:
> > On Wed, Apr 14, 2021 at 4:32 PM Daniel Borkmann
> > wrote:
> >> On 4/15/21 1:19 AM, Andrii Nakryiko wrote:
> >>> On Wed, Apr 14, 2021 at 3:51 PM Toke Høiland-Jørgensen
> >>> wrote:
>
On 4/15/21 1:58 AM, Andrii Nakryiko wrote:
On Wed, Apr 14, 2021 at 4:32 PM Daniel Borkmann wrote:
On 4/15/21 1:19 AM, Andrii Nakryiko wrote:
On Wed, Apr 14, 2021 at 3:51 PM Toke Høiland-Jørgensen wrote:
Andrii Nakryiko writes:
On Wed, Apr 14, 2021 at 3:58 AM Toke Høiland-Jørgensen wrote:
On Thu, Apr 15, 2021 at 8:57 AM Toke Høiland-Jørgensen wrote:
>
> Andrii Nakryiko writes:
>
> > On Wed, Apr 14, 2021 at 3:51 PM Toke Høiland-Jørgensen
> > wrote:
> >>
> >> Andrii Nakryiko writes:
> >>
> >> > On Wed, Apr 14, 2021 at 3:58 AM Toke Høiland-Jørgensen
> >> > wrote:
> >> >>
> >> >>
Andrii Nakryiko writes:
> On Wed, Apr 14, 2021 at 3:51 PM Toke Høiland-Jørgensen
> wrote:
>>
>> Andrii Nakryiko writes:
>>
>> > On Wed, Apr 14, 2021 at 3:58 AM Toke Høiland-Jørgensen
>> > wrote:
>> >>
>> >> Andrii Nakryiko writes:
>> >>
>> >> > On Tue, Apr 6, 2021 at 3:06 AM Toke Høiland-Jø
On Wed, Apr 14, 2021 at 4:32 PM Daniel Borkmann wrote:
>
> On 4/15/21 1:19 AM, Andrii Nakryiko wrote:
> > On Wed, Apr 14, 2021 at 3:51 PM Toke Høiland-Jørgensen
> > wrote:
> >> Andrii Nakryiko writes:
> >>> On Wed, Apr 14, 2021 at 3:58 AM Toke Høiland-Jørgensen
> >>> wrote:
> Andrii Nakr
On 4/15/21 1:19 AM, Andrii Nakryiko wrote:
On Wed, Apr 14, 2021 at 3:51 PM Toke Høiland-Jørgensen wrote:
Andrii Nakryiko writes:
On Wed, Apr 14, 2021 at 3:58 AM Toke Høiland-Jørgensen wrote:
Andrii Nakryiko writes:
On Tue, Apr 6, 2021 at 3:06 AM Toke Høiland-Jørgensen wrote:
Andrii Nakr
On Wed, Apr 14, 2021 at 3:51 PM Toke Høiland-Jørgensen wrote:
>
> Andrii Nakryiko writes:
>
> > On Wed, Apr 14, 2021 at 3:58 AM Toke Høiland-Jørgensen
> > wrote:
> >>
> >> Andrii Nakryiko writes:
> >>
> >> > On Tue, Apr 6, 2021 at 3:06 AM Toke Høiland-Jørgensen
> >> > wrote:
> >> >>
> >> >>
Andrii Nakryiko writes:
> On Wed, Apr 14, 2021 at 3:58 AM Toke Høiland-Jørgensen
> wrote:
>>
>> Andrii Nakryiko writes:
>>
>> > On Tue, Apr 6, 2021 at 3:06 AM Toke Høiland-Jørgensen
>> > wrote:
>> >>
>> >> Andrii Nakryiko writes:
>> >>
>> >> > On Sat, Apr 3, 2021 at 10:47 AM Alexei Starovoi
On Wed, Apr 14, 2021 at 3:58 AM Toke Høiland-Jørgensen wrote:
>
> Andrii Nakryiko writes:
>
> > On Tue, Apr 6, 2021 at 3:06 AM Toke Høiland-Jørgensen
> > wrote:
> >>
> >> Andrii Nakryiko writes:
> >>
> >> > On Sat, Apr 3, 2021 at 10:47 AM Alexei Starovoitov
> >> > wrote:
> >> >>
> >> >> On Sa
Andrii Nakryiko writes:
> On Tue, Apr 6, 2021 at 3:06 AM Toke Høiland-Jørgensen wrote:
>>
>> Andrii Nakryiko writes:
>>
>> > On Sat, Apr 3, 2021 at 10:47 AM Alexei Starovoitov
>> > wrote:
>> >>
>> >> On Sat, Apr 03, 2021 at 12:38:06AM +0530, Kumar Kartikeya Dwivedi wrote:
>> >> > On Sat, Apr 0
On Tue, Apr 6, 2021 at 3:06 AM Toke Høiland-Jørgensen wrote:
>
> Andrii Nakryiko writes:
>
> > On Sat, Apr 3, 2021 at 10:47 AM Alexei Starovoitov
> > wrote:
> >>
> >> On Sat, Apr 03, 2021 at 12:38:06AM +0530, Kumar Kartikeya Dwivedi wrote:
> >> > On Sat, Apr 03, 2021 at 12:02:14AM IST, Alexei St
On Mon, Apr 05, 2021 at 10:51:09PM IST, Andrii Nakryiko wrote:
> > [...]
>
> if _block variant is just a special ifindex value, then it should be
> fine for users to know such a detail (we can leave a comment
> mentioning this specifically), especially given it's not a very
> popular thing. Almost
Andrii Nakryiko writes:
> On Sat, Apr 3, 2021 at 10:47 AM Alexei Starovoitov
> wrote:
>>
>> On Sat, Apr 03, 2021 at 12:38:06AM +0530, Kumar Kartikeya Dwivedi wrote:
>> > On Sat, Apr 03, 2021 at 12:02:14AM IST, Alexei Starovoitov wrote:
>> > > On Fri, Apr 2, 2021 at 8:27 AM Kumar Kartikeya Dwived
On Sat, Apr 3, 2021 at 10:47 AM Alexei Starovoitov
wrote:
>
> On Sat, Apr 03, 2021 at 12:38:06AM +0530, Kumar Kartikeya Dwivedi wrote:
> > On Sat, Apr 03, 2021 at 12:02:14AM IST, Alexei Starovoitov wrote:
> > > On Fri, Apr 2, 2021 at 8:27 AM Kumar Kartikeya Dwivedi
> > > wrote:
> > > > [...]
> >
On Fri, Apr 2, 2021 at 8:27 AM Kumar Kartikeya Dwivedi wrote:
>
> On Fri, Apr 02, 2021 at 05:49:29AM IST, Daniel Borkmann wrote:
> > On 3/31/21 11:44 AM, Kumar Kartikeya Dwivedi wrote:
> > > On Wed, Mar 31, 2021 at 02:55:47AM IST, Daniel Borkmann wrote:
> > > > Do we even need the _block variant?
On Sat, Apr 03, 2021 at 12:38:06AM +0530, Kumar Kartikeya Dwivedi wrote:
> On Sat, Apr 03, 2021 at 12:02:14AM IST, Alexei Starovoitov wrote:
> > On Fri, Apr 2, 2021 at 8:27 AM Kumar Kartikeya Dwivedi
> > wrote:
> > > [...]
> >
> > All of these things are messy because of tc legacy. bpf tried to f
On Sat, Apr 03, 2021 at 12:02:14AM IST, Alexei Starovoitov wrote:
> On Fri, Apr 2, 2021 at 8:27 AM Kumar Kartikeya Dwivedi
> wrote:
> > [...]
>
> All of these things are messy because of tc legacy. bpf tried to follow tc
> style
> with cls and act distinction and it didn't quite work. cls with
>
On Fri, Apr 2, 2021 at 8:27 AM Kumar Kartikeya Dwivedi wrote:
>
> This would be fine, because it's not a fast path or anything, but right now we
> return the id using the netlink response, otherwise for query we have to open
> the socket, prepare the msg, send and recv again. So it's a minor
> op
On Fri, Apr 02, 2021 at 05:49:29AM IST, Daniel Borkmann wrote:
> On 3/31/21 11:44 AM, Kumar Kartikeya Dwivedi wrote:
> > On Wed, Mar 31, 2021 at 02:55:47AM IST, Daniel Borkmann wrote:
> > > Do we even need the _block variant? I would rather prefer to take the
> > > chance
> > > and make it as simp
On 3/31/21 11:44 AM, Kumar Kartikeya Dwivedi wrote:
On Wed, Mar 31, 2021 at 02:55:47AM IST, Daniel Borkmann wrote:
Do we even need the _block variant? I would rather prefer to take the chance
and make it as simple as possible, and only iff really needed extend with
other APIs, for example:
The
Daniel Borkmann writes:
> On 3/30/21 10:39 PM, Andrii Nakryiko wrote:
>> On Sun, Mar 28, 2021 at 1:11 AM Kumar Kartikeya Dwivedi
>> wrote:
>>> On Sun, Mar 28, 2021 at 10:12:40AM IST, Andrii Nakryiko wrote:
Is there some succinct but complete enough documentation/tutorial/etc
that I can
On Wed, Mar 31, 2021 at 02:55:47AM IST, Daniel Borkmann wrote:
> Do we even need the _block variant? I would rather prefer to take the chance
> and make it as simple as possible, and only iff really needed extend with
> other APIs, for example:
The block variant can be dropped, I'll use the TC_BLO
On Wed, Mar 31, 2021 at 02:41:40AM IST, Toke Høiland-Jørgensen wrote:
> Andrii Nakryiko writes:
>
> > On Sun, Mar 28, 2021 at 1:11 AM Kumar Kartikeya Dwivedi
> > wrote:
> >>
> >> On Sun, Mar 28, 2021 at 10:12:40AM IST, Andrii Nakryiko wrote:
> >> > Is there some succinct but complete enough docum
On Tue, Mar 30, 2021 at 2:26 PM Daniel Borkmann wrote:
>
> On 3/30/21 10:39 PM, Andrii Nakryiko wrote:
> > On Sun, Mar 28, 2021 at 1:11 AM Kumar Kartikeya Dwivedi
> > wrote:
> >> On Sun, Mar 28, 2021 at 10:12:40AM IST, Andrii Nakryiko wrote:
> >>> Is there some succinct but complete enough docume
On 3/30/21 10:39 PM, Andrii Nakryiko wrote:
On Sun, Mar 28, 2021 at 1:11 AM Kumar Kartikeya Dwivedi
wrote:
On Sun, Mar 28, 2021 at 10:12:40AM IST, Andrii Nakryiko wrote:
Is there some succinct but complete enough documentation/tutorial/etc
that I can reasonably read to understand kernel APIs p
Andrii Nakryiko writes:
> On Sun, Mar 28, 2021 at 1:11 AM Kumar Kartikeya Dwivedi
> wrote:
>>
>> On Sun, Mar 28, 2021 at 10:12:40AM IST, Andrii Nakryiko wrote:
>> > Is there some succinct but complete enough documentation/tutorial/etc
>> > that I can reasonably read to understand kernel APIs pro
On Sun, Mar 28, 2021 at 1:11 AM Kumar Kartikeya Dwivedi
wrote:
>
> On Sun, Mar 28, 2021 at 10:12:40AM IST, Andrii Nakryiko wrote:
> > Is there some succinct but complete enough documentation/tutorial/etc
> > that I can reasonably read to understand kernel APIs provided by TC
> > (w.r.t. BPF, of co
On Mon 29 Mar 2021 at 15:32, Toke Høiland-Jørgensen wrote:
> Vlad Buslov writes:
>
>> On Thu 25 Mar 2021 at 14:00, Kumar Kartikeya Dwivedi
>> wrote:
>>> This adds functions that wrap the netlink API used for adding,
>>> manipulating, and removing filters and actions. These functions operate
>
Vlad Buslov writes:
> On Thu 25 Mar 2021 at 14:00, Kumar Kartikeya Dwivedi wrote:
>> This adds functions that wrap the netlink API used for adding,
>> manipulating, and removing filters and actions. These functions operate
>> directly on the loaded prog's fd, and return a handle to the filter an
On Thu 25 Mar 2021 at 14:00, Kumar Kartikeya Dwivedi wrote:
> This adds functions that wrap the netlink API used for adding,
> manipulating, and removing filters and actions. These functions operate
> directly on the loaded prog's fd, and return a handle to the filter and
> action using an out p
On Sun, Mar 28, 2021 at 10:12:40AM IST, Andrii Nakryiko wrote:
> Is there some succinct but complete enough documentation/tutorial/etc
> that I can reasonably read to understand kernel APIs provided by TC
> (w.r.t. BPF, of course). I'm trying to wrap my head around this and
> whether API makes sens
On Thu, Mar 25, 2021 at 5:02 AM Kumar Kartikeya Dwivedi
wrote:
>
> This adds functions that wrap the netlink API used for adding,
> manipulating, and removing filters and actions. These functions operate
> directly on the loaded prog's fd, and return a handle to the filter and
> action using an ou
This adds functions that wrap the netlink API used for adding,
manipulating, and removing filters and actions. These functions operate
directly on the loaded prog's fd, and return a handle to the filter and
action using an out parameter (id for tc_cls, and index for tc_act).
The basic featureset i
35 matches
Mail list logo
