Re: [dpdk-dev] [PATCH v3 1/7] ethdev: introduce Tx generic tunnel L3/L4 offload

2018-04-04 Thread Xueming(Steven) Li
Hi Olivier, > -Original Message- > From: Olivier Matz > Sent: Wednesday, March 28, 2018 8:53 PM > To: Xueming(Steven) Li > Cc: Yongseok Koh ; Wenzhuo Lu ; > Jingjing Wu ; Thomas Monjalon ; > Shahaf Shuler ; Ferruh Yigit > ; dev@dpdk.org > Subject: Re: [PATCH v3 1/7] ethdev: introduce Tx

Re: [dpdk-dev] [PATCH v3 1/7] ethdev: introduce Tx generic tunnel L3/L4 offload

2018-03-28 Thread Olivier Matz
Hi Xueming, Yongseok, On Thu, Mar 22, 2018 at 01:55:05PM +, Xueming(Steven) Li wrote: > > > > -Original Message- > > From: Yongseok Koh > > Sent: Wednesday, March 21, 2018 9:41 AM > > To: Xueming(Steven) Li > > Cc: Wenzhuo Lu ; Jingjing Wu ; > > Thomas Monjalon ; Olivier MATZ > > ;

Re: [dpdk-dev] [PATCH v3 1/7] ethdev: introduce Tx generic tunnel L3/L4 offload

2018-03-22 Thread Xueming(Steven) Li
> -Original Message- > From: Yongseok Koh > Sent: Wednesday, March 21, 2018 9:41 AM > To: Xueming(Steven) Li > Cc: Wenzhuo Lu ; Jingjing Wu ; > Thomas Monjalon ; Olivier MATZ > ; Shahaf Shuler ; Ferruh > Yigit ; dev@dpdk.org > Subject: Re: [PATCH v3 1/7] ethdev: introduce Tx generic tunn

Re: [dpdk-dev] [PATCH v3 1/7] ethdev: introduce Tx generic tunnel L3/L4 offload

2018-03-20 Thread Yongseok Koh
On Mon, Mar 05, 2018 at 10:51:15PM +0800, Xueming Li wrote: > This patch introduce new TX offload flags for device that supports > tunnel agnostic L3/L4 checksum and TSO offload. > > The support from the device is for inner and outer checksums on > IPV4/TCP/UDP and TSO for *any packet with the fol

[dpdk-dev] [PATCH v3 1/7] ethdev: introduce Tx generic tunnel L3/L4 offload

2018-03-05 Thread Xueming Li
This patch introduce new TX offload flags for device that supports tunnel agnostic L3/L4 checksum and TSO offload. The support from the device is for inner and outer checksums on IPV4/TCP/UDP and TSO for *any packet with the following format*: < some headers > / [optional IPv4/IPv6] / [optional T