Re: [dpdk-dev] [PATCH v2] net/i40e: fix X722 performance drop

2020-03-02 Thread Ye Xiaolong
On 03/03, Qiming Yang wrote: >Lack of GL_SWR_PM_UP_THR value for mac type 4x10G X722 caused it can't >reach line rate in one queue one core forwarding case. It's about 1% >performance drop. This patch add value as: > > Device-ID ValueComments > 0x37D00x03030303 4x10G FPK > >This val

[dpdk-dev] [PATCH v2] net/i40e: fix X722 performance drop

2020-03-02 Thread Qiming Yang
Lack of GL_SWR_PM_UP_THR value for mac type 4x10G X722 caused it can't reach line rate in one queue one core forwarding case. It's about 1% performance drop. This patch add value as: Device-ID ValueComments 0x37D00x03030303 4x10G FPK This value is hardware specific. Fixes: 3320