RE: [PATCH bpf-next v3 2/2] selftests/bpf: Verifying real time helper function

2020-09-24 Thread Pujari, Bimmy
...@kernel.org; Alexei Starovoitov ; Daniel Borkmann ; Martin Lau ; Maciej Żenczykowski ; Nikravesh, Ashkan Subject: Re: [PATCH bpf-next v3 2/2] selftests/bpf: Verifying real time helper function On Wed, Sep 23, 2020 at 7:26 PM wrote: > > From: Bimmy Pujari > > Test xdping measures RTT fr

Re: [PATCH bpf-next v3 2/2] selftests/bpf: Verifying real time helper function

2020-09-24 Thread Andrii Nakryiko
On Wed, Sep 23, 2020 at 7:26 PM wrote: > > From: Bimmy Pujari > > Test xdping measures RTT from xdp using monotonic time helper. > Extending xdping test to use real time helper function in order > to verify this helper function. > > Signed-off-by: Bimmy Pujari > --- This is exactly the use of R

Re: [PATCH bpf-next v3 2/2] selftests/bpf: Verifying real time helper function

2020-09-24 Thread Daniel Borkmann
On 9/24/20 4:25 AM, bimmy.puj...@intel.com wrote: From: Bimmy Pujari Test xdping measures RTT from xdp using monotonic time helper. Extending xdping test to use real time helper function in order to verify this helper function. Signed-off-by: Bimmy Pujari [...] diff --git a/tools/testing/se