Re: [dpdk-dev] [PATCH v4 2/2] net/tap: support TSO (TCP Segment Offload)

2018-06-14 Thread Wiles, Keith
> On Jun 14, 2018, at 2:59 AM, Ophir Munk wrote: > > > >> -Original Message- >> From: Wiles, Keith [mailto:keith.wi...@intel.com] >> Sent: Wednesday, June 13, 2018 7:04 PM >> To: Ophir Munk >> Cc: DPDK ; Pascal Mazon ; >> Thomas Monjalon ; Olga Shern >> >> Subject: Re: [PATCH v4 2/

Re: [dpdk-dev] [PATCH v4 2/2] net/tap: support TSO (TCP Segment Offload)

2018-06-14 Thread Ophir Munk
> -Original Message- > From: Wiles, Keith [mailto:keith.wi...@intel.com] > Sent: Wednesday, June 13, 2018 7:04 PM > To: Ophir Munk > Cc: DPDK ; Pascal Mazon ; > Thomas Monjalon ; Olga Shern > > Subject: Re: [PATCH v4 2/2] net/tap: support TSO (TCP Segment Offload) > > > > > On Jun 1

Re: [dpdk-dev] [PATCH v4 2/2] net/tap: support TSO (TCP Segment Offload)

2018-06-13 Thread Wiles, Keith
> On Jun 12, 2018, at 11:31 AM, Ophir Munk wrote: > > This commit implements TCP segmentation offload in TAP. > librte_gso library is used to segment large TCP payloads (e.g. packets > of 64K bytes size) into smaller MTU size buffers. > By supporting TSO offload capability in software a TAP de

Re: [dpdk-dev] [PATCH v4 2/2] net/tap: support TSO (TCP Segment Offload)

2018-06-12 Thread Wiles, Keith
> On Jun 12, 2018, at 11:31 AM, Ophir Munk wrote: > > This commit implements TCP segmentation offload in TAP. > librte_gso library is used to segment large TCP payloads (e.g. packets > of 64K bytes size) into smaller MTU size buffers. > By supporting TSO offload capability in software a TAP de