netdev - Re: [PATCH net-next 0/5] bpf and netdevsim test updates

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Message-ID: <6e181be0-c528-4fe3-fd66-64e52c623831@iogearbox.net>
Date:   Tue, 23 Jan 2018 21:36:29 +0100
From:   Daniel Borkmann <daniel@...earbox.net>
To:     Jakub Kicinski <jakub.kicinski@...ronome.com>, davem@...emloft.net,
        alexei.starovoitov@...il.com
Cc:     netdev@...r.kernel.org, oss-drivers@...ronome.com
Subject: Re: [PATCH net-next 0/5] bpf and netdevsim test updates

On 01/23/2018 08:22 PM, Jakub Kicinski wrote:
> Hi!
> 
> A number of test improvements (delayed by merges).  Quentin provides
> patches for checking printing to the verifier log from the drivers
> and validating extack messages are propagated.  There is also a test
> for replacing TC filters to avoid adding back the bug Daniel recently
> fixed in net and stable.
> 
> Daniel, Alexei, could this be taken directly to net-next?  I have
> two series worth of follow ups to extack, including netdevsim and
> test_offload.py changes.

Ok, thanks for letting us know! No objections from my side if DaveM
takes the series directly into net-next. I don't expect any merge
issues later on since BPF selftests only touches test_offload.py here.

For the series:

Acked-by: Daniel Borkmann <daniel@...earbox.net>

Thanks,
Daniel

> Jakub Kicinski (2):
>   netdevsim: don't compile BPF code if syscall not enabled
>   selftests/bpf: validate replace of TC filters is working
> 
> Quentin Monnet (3):
>   netdevsim: add extack support for TC eBPF offload
>   selftests/bpf: add checks on extack messages for eBPF hw offload tests
>   selftests/bpf: check bpf verifier log buffer usage works for HW
>     offload
> 
>  drivers/net/netdevsim/Makefile              |   6 +-
>  drivers/net/netdevsim/bpf.c                 |  41 +++++--
>  drivers/net/netdevsim/netdevsim.h           |  28 +++++
>  tools/testing/selftests/bpf/test_offload.py | 179 +++++++++++++++++++++++-----
>  4 files changed, 216 insertions(+), 38 deletions(-)
>