On Wed, 1 Apr 2020 21:51:53 +0100
Kevin Traynor wrote:
> On 01/04/2020 14:10, Matteo Croce wrote:
> > DPDK polls the packet in a busy loop. This means that CPU constantly spins
> > looking for packets, regardless of the network traffic.
> > DPDK does this to reduce latency and avoid using interru
On 01/04/2020 14:10, Matteo Croce wrote:
> DPDK polls the packet in a busy loop. This means that CPU constantly spins
> looking for packets, regardless of the network traffic.
> DPDK does this to reduce latency and avoid using interrupts, at expense of
> efficiency: this might consume more processi
Matteo Croce writes:
> DPDK polls the packet in a busy loop. This means that CPU constantly spins
> looking for packets, regardless of the network traffic.
> DPDK does this to reduce latency and avoid using interrupts, at expense of
> efficiency: this might consume more processing power and gener
On 4/1/2020 2:10 PM, Matteo Croce wrote:
> DPDK polls the packet in a busy loop. This means that CPU constantly spins
> looking for packets, regardless of the network traffic.
> DPDK does this to reduce latency and avoid using interrupts, at expense of
> efficiency: this might consume more processi
DPDK polls the packet in a busy loop. This means that CPU constantly spins
looking for packets, regardless of the network traffic.
DPDK does this to reduce latency and avoid using interrupts, at expense of
efficiency: this might consume more processing power and generate more heat
than needed, pote
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