Hi Ashwin,
On 9 May 2017 at 16:10, Sekhar, Ashwin wrote:
> On Fri, 2017-05-05 at 13:43 +0800, Jianbo Liu wrote:
>> On 5 May 2017 at 12:24, Sekhar, Ashwin
>> wrote:
>> >
>> > On Thu, 2017-05-04 at 16:42 +0800, Jianbo Liu wrote:
>> > >
>> > > Hi Ashwin,
>> > >
>> > > On 3 May 2017 at 13:24, Jianbo
On Fri, 2017-05-05 at 13:43 +0800, Jianbo Liu wrote:
> On 5 May 2017 at 12:24, Sekhar, Ashwin
> wrote:
> >
> > On Thu, 2017-05-04 at 16:42 +0800, Jianbo Liu wrote:
> > >
> > > Hi Ashwin,
> > >
> > > On 3 May 2017 at 13:24, Jianbo Liu wrote:
> > > >
> > > >
> > > > Hi Ashwin,
> > > >
> > > >
On 5 May 2017 at 12:24, Sekhar, Ashwin wrote:
> On Thu, 2017-05-04 at 16:42 +0800, Jianbo Liu wrote:
>> Hi Ashwin,
>>
>> On 3 May 2017 at 13:24, Jianbo Liu wrote:
>> >
>> > Hi Ashwin,
>> >
>> > On 2 May 2017 at 19:47, Sekhar, Ashwin
>> > wrote:
>> > >
>> > > Hi Jianbo,
>> > >
>> > > I tested you
On Thu, 2017-05-04 at 16:42 +0800, Jianbo Liu wrote:
> Hi Ashwin,
>
> On 3 May 2017 at 13:24, Jianbo Liu wrote:
> >
> > Hi Ashwin,
> >
> > On 2 May 2017 at 19:47, Sekhar, Ashwin
> > wrote:
> > >
> > > Hi Jianbo,
> > >
> > > I tested your neon changes on thunderx. I am seeing a performance
>
Hi Ashwin,
On 3 May 2017 at 13:24, Jianbo Liu wrote:
> Hi Ashwin,
>
> On 2 May 2017 at 19:47, Sekhar, Ashwin wrote:
>> Hi Jianbo,
>>
>> I tested your neon changes on thunderx. I am seeing a performance
>> regression of ~10% for LPM case and ~20% for EM case with your changes.
>> Did you see impr
Hi Ashwin,
On 2 May 2017 at 19:47, Sekhar, Ashwin wrote:
> Hi Jianbo,
>
> I tested your neon changes on thunderx. I am seeing a performance
> regression of ~10% for LPM case and ~20% for EM case with your changes.
> Did you see improvement on any arm64 platform with these changes. If
> yes, how m
Hi Jianbo,
I tested your neon changes on thunderx. I am seeing a performance
regression of ~10% for LPM case and ~20% for EM case with your changes.
Did you see improvement on any arm64 platform with these changes. If
yes, how much was the improvement?
FYI, I had also tried vectorizing the l3fwd
Hi,
Please find comments inline.
On Tue, 2017-05-02 at 15:14 +0800, Jianbo Liu wrote:
> Use ARM NEON intrinsics to accelerate l3 fowarding.
>
> Signed-off-by: Jianbo Liu
> ---
> examples/l3fwd/l3fwd.h | 4 -
> examples/l3fwd/l3fwd_em.c | 4 +-
> examples/l3fwd/l3fwd_em
Use ARM NEON intrinsics to accelerate l3 fowarding.
Signed-off-by: Jianbo Liu
---
examples/l3fwd/l3fwd.h | 4 -
examples/l3fwd/l3fwd_em.c | 4 +-
examples/l3fwd/l3fwd_em_hlm.h | 5 +
examples/l3fwd/l3fwd_em_hlm_neon.h | 74 +++
examples/l3fwd/l3fwd_em_sin
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