Re: [dpdk-dev] [PATCH] app/testpmd: fix random number of Tx segments

2021-09-07 Thread Li, Xiaoyun
> -Original Message- > From: Zhang, AlvinX > Sent: Tuesday, September 7, 2021 10:25 > To: Li, Xiaoyun ; Ananyev, Konstantin > > Cc: dev@dpdk.org; sta...@dpdk.org > Subject: RE: [PATCH] app/testpmd: fix random number of Tx segments > > > -Original Message- > > From: Li, Xiaoyun

Re: [dpdk-dev] [PATCH] app/testpmd: fix random number of Tx segments

2021-09-06 Thread Zhang, AlvinX
> -Original Message- > From: Li, Xiaoyun > Sent: Monday, September 6, 2021 6:55 PM > To: Zhang, AlvinX ; Ananyev, Konstantin > > Cc: dev@dpdk.org; sta...@dpdk.org > Subject: RE: [PATCH] app/testpmd: fix random number of Tx segments > > > > > -Original Message- > > From: Zhang,

Re: [dpdk-dev] [PATCH] app/testpmd: fix random number of Tx segments

2021-09-06 Thread Li, Xiaoyun
> -Original Message- > From: Zhang, AlvinX > Sent: Monday, September 6, 2021 18:04 > To: Li, Xiaoyun ; Ananyev, Konstantin > > Cc: dev@dpdk.org; sta...@dpdk.org > Subject: RE: [PATCH] app/testpmd: fix random number of Tx segments > > > -Original Message- > > From: Li, Xiaoyun

Re: [dpdk-dev] [PATCH] app/testpmd: fix random number of Tx segments

2021-09-06 Thread Zhang, AlvinX
> -Original Message- > From: Li, Xiaoyun > Sent: Monday, September 6, 2021 4:59 PM > To: Zhang, AlvinX ; Ananyev, Konstantin > > Cc: dev@dpdk.org; sta...@dpdk.org > Subject: RE: [PATCH] app/testpmd: fix random number of Tx segments > > Hi > > > -Original Message- > > From: Zhang

Re: [dpdk-dev] [PATCH] app/testpmd: fix random number of Tx segments

2021-09-06 Thread Li, Xiaoyun
Hi > -Original Message- > From: Zhang, AlvinX > Sent: Thursday, September 2, 2021 16:20 > To: Li, Xiaoyun ; Ananyev, Konstantin > > Cc: dev@dpdk.org; Zhang, AlvinX ; sta...@dpdk.org > Subject: [PATCH] app/testpmd: fix random number of Tx segments > > When random number of segments in Tx

[dpdk-dev] [PATCH] app/testpmd: fix random number of Tx segments

2021-09-02 Thread Alvin Zhang
When random number of segments in Tx packets is enabled, the total data space length of all segments must be greater or equal than the size of an Eth/IP/UDP/timestamp packet, that's total 14 + 20 + 8 + 16 bytes. Otherwise the Tx engine may cause the application to crash. Bugzilla ID: 797 Fixes: 79