Re: [dpdk-dev] [PATCH v2] net/ixgbe: fix configuration of max frame size

2021-01-14 Thread Xie, WeiX
Tested-by: Xie,WeiX < weix@intel.com> Regards, Xie Wei > -Original Message- > From: Zhang,Alvin [mailto:alvinx.zh...@intel.com] > Sent: Friday, January 15, 2021 10:31 AM > To: Guo, Jia ; Wang, Haiyue ; > Xie, WeiX > Cc: dev@dpdk.org; Zhang, AlvinX ; > sta...@dpdk.org > Subject: [PA

[dpdk-dev] [PATCH v2] net/ixgbe: fix configuration of max frame size

2021-01-14 Thread Zhang,Alvin
From: Alvin Zhang For 82599 NIC, jumbo frame feature is not supported in IOV mode, but if a VF requests to configure the frame size to that not bigger than RTE_ETHER_MAX_LEN, the PMD should not return -1. This patch keeps ixgbe PMD's handling mode consistent with kernel driver in above situation.