Re: [dpdk-dev] [PATCH v1 2/4] net/virtio: add vectorized packed ring Rx NEON path

2021-01-11 Thread Aaron Conole
Honnappa Nagarahalli writes: > > >> >> On 11/17/2020 10:06 AM, Joyce Kong wrote: >> > + /** >> > + * Update data length and packet length for descriptor. >> > + * structure of pkt_mb: >> > + * >> > + * |32 bits pk

Re: [dpdk-dev] [PATCH v1 2/4] net/virtio: add vectorized packed ring Rx NEON path

2021-01-11 Thread Aaron Conole
Ferruh Yigit writes: > On 11/17/2020 10:06 AM, Joyce Kong wrote: >> +/** >> + * Update data length and packet length for descriptor. >> + * structure of pkt_mb: >> + * >> + * |32 bits pkt_type|32 bits pkt

Re: [dpdk-dev] [PATCH v1 2/4] net/virtio: add vectorized packed ring Rx NEON path

2021-01-11 Thread Maxime Coquelin
On 1/8/21 6:02 PM, Ferruh Yigit wrote: > On 11/17/2020 10:06 AM, Joyce Kong wrote: >> +    /** >> + *  Update data length and packet length for descriptor. >> + *  structure of pkt_mb: >> + *  >> >> + *  |32 bit

Re: [dpdk-dev] [PATCH v1 2/4] net/virtio: add vectorized packed ring Rx NEON path

2021-01-08 Thread Honnappa Nagarahalli
> > On 11/17/2020 10:06 AM, Joyce Kong wrote: > > + /** > > +* Update data length and packet length for descriptor. > > +* structure of pkt_mb: > > +* > > +* |32 bits pkt_type|32 bits pkt_len|16 bits data_

Re: [dpdk-dev] [PATCH v1 2/4] net/virtio: add vectorized packed ring Rx NEON path

2021-01-08 Thread Ferruh Yigit
On 11/17/2020 10:06 AM, Joyce Kong wrote: + /** +* Update data length and packet length for descriptor. +* structure of pkt_mb: +* +* |32 bits pkt_type|32 bits pkt_len|16 bits data_len|1

Re: [dpdk-dev] [PATCH v1 2/4] net/virtio: add vectorized packed ring Rx NEON path

2021-01-07 Thread Joyce Kong
>On 1/5/21 3:27 PM, Maxime Coquelin wrote: >> >> >> On 1/5/21 3:16 PM, Maxime Coquelin wrote: >>> >>> >>> On 11/17/20 11:06 AM, Joyce Kong wrote: Optimize packed ring Rx batch path with NEON instructions. Signed-off-by: Joyce Kong Reviewed-by: Ruifeng Wang --- drive

Re: [dpdk-dev] [PATCH v1 2/4] net/virtio: add vectorized packed ring Rx NEON path

2021-01-07 Thread Maxime Coquelin
On 1/5/21 3:27 PM, Maxime Coquelin wrote: > > > On 1/5/21 3:16 PM, Maxime Coquelin wrote: >> >> >> On 11/17/20 11:06 AM, Joyce Kong wrote: >>> Optimize packed ring Rx batch path with NEON instructions. >>> >>> Signed-off-by: Joyce Kong >>> Reviewed-by: Ruifeng Wang >>> --- >>> drivers/net/v

Re: [dpdk-dev] [PATCH v1 2/4] net/virtio: add vectorized packed ring Rx NEON path

2021-01-05 Thread Maxime Coquelin
On 1/5/21 3:16 PM, Maxime Coquelin wrote: > > > On 11/17/20 11:06 AM, Joyce Kong wrote: >> Optimize packed ring Rx batch path with NEON instructions. >> >> Signed-off-by: Joyce Kong >> Reviewed-by: Ruifeng Wang >> --- >> drivers/net/virtio/virtio_rxtx_packed.h | 15 ++ >> drivers/net/

Re: [dpdk-dev] [PATCH v1 2/4] net/virtio: add vectorized packed ring Rx NEON path

2021-01-05 Thread Maxime Coquelin
On 11/17/20 11:06 AM, Joyce Kong wrote: > Optimize packed ring Rx batch path with NEON instructions. > > Signed-off-by: Joyce Kong > Reviewed-by: Ruifeng Wang > --- > drivers/net/virtio/virtio_rxtx_packed.h | 15 ++ > drivers/net/virtio/virtio_rxtx_packed_neon.h | 150 +

[dpdk-dev] [PATCH v1 2/4] net/virtio: add vectorized packed ring Rx NEON path

2020-11-17 Thread Joyce Kong
Optimize packed ring Rx batch path with NEON instructions. Signed-off-by: Joyce Kong Reviewed-by: Ruifeng Wang --- drivers/net/virtio/virtio_rxtx_packed.h | 15 ++ drivers/net/virtio/virtio_rxtx_packed_neon.h | 150 +++ 2 files changed, 165 insertions(+) create mode 10064