On Mon, 2014-11-03 at 09:21 -0800, Alexei Starovoitov wrote:
> On Mon, Nov 3, 2014 at 9:06 AM, David Miller <da...@davemloft.net> wrote:
> > From: Denis Kirjanov <k...@linux-powerpc.org>
> > Date: Thu, 30 Oct 2014 09:12:15 +0300
> >
> >> Add BPF extension SKF_AD_PKTTYPE to ppc JIT to load
> >> skb->pkt_type field.
> >>
> >> Before:
> >> [   88.262622] test_bpf: #11 LD_IND_NET 86 97 99 PASS
> >> [   88.265740] test_bpf: #12 LD_PKTTYPE 109 107 PASS
> >>
> >> After:
> >> [   80.605964] test_bpf: #11 LD_IND_NET 44 40 39 PASS
> >> [   80.607370] test_bpf: #12 LD_PKTTYPE 9 9 PASS
> >>
> >> CC: Alexei Starovoitov<alexei.starovoi...@gmail.com>
> >> CC: Michael Ellerman<m...@ellerman.id.au>
> >> Cc: Matt Evans <m...@ozlabs.org>
> >> Signed-off-by: Denis Kirjanov <k...@linux-powerpc.org>
> >>
> >> v2: Added test rusults
> >
> > So, can I apply this now?
> 
> I think this question is more towards ppc folks,
> since both Daniel and myself said before that it looks ok.

Yeah sorry, as I said I don't really know enough about BPF to ack it.

> Philippe just tested the previous version of this patch on ppc64le...
> I'm guessing that Matt (original author of bpf jit for ppc) is not replying,
> because he has no objections.

Actually that might be because he works at ARM now :)

If you can CC Philippe on future BPF patches for powerpc that would probably
help.

cheers


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