On Wed, Aug 8, 2018 at 2:16 PM, Daniel Borkmann <dan...@iogearbox.net> wrote:
> On 08/08/2018 10:57 PM, Brendan Gregg wrote:
>> On Wed, Aug 8, 2018 at 1:28 PM, PJ Waskiewicz
>> <peter.waskiewicz...@intel.com> wrote:
>>> Hi folks,
>>>
>>> We (Maciek and I) were on the call today, and were experiencing some 
>>> audio/mic issues.  We're looking for any documentation or usage models that 
>>> people might have in flight already for BTF.  Outside of the kernel source, 
>>> we are drawing a blank.  Any pointers here would be most helpful.
>>
>> I expect to use BTF as a source for kernel struct information, as a
>> lightweight version of debuginfo (and hopefully one day BTF info will
>> be included in the kernel binary, so it's always there). I have no
>> docs to share yet. If you figure anything out, please share anywhere.
>> Here, blog post, talk, etc. :-)

Currently, we are still in the design and prototyping stage. Will
definitely share for comments
once we got some concept design and RFC implementation.

>
> There are some initial bits on BTF (mostly on the workflow for now) in
> the Cilium doc that can be found here:
>
>  - http://cilium.readthedocs.io/en/latest/bpf/#llvm
>  - http://cilium.readthedocs.io/en/latest/bpf/#bpftool
>
> Perhaps that helps to get started.
>
> Cheers,
> Daniel
>
> 
>

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