Re: [dpdk-dev] [PATCH v1] net/ice/base: fix wrong first mask value setting

2021-06-29 Thread Zhang, Qi Z
> -Original Message- > From: Wu, Wenjun1 > Sent: Monday, June 21, 2021 4:59 PM > To: dev@dpdk.org; Yang, Qiming ; Zhang, Qi Z > > Cc: Wu, Wenjun1 ; sta...@dpdk.org > Subject: [PATCH v1] net/ice/base: fix wrong first mask value setting > > Since each pf does not share the same structur

[dpdk-dev] [PATCH v1] net/ice/base: fix wrong first mask value setting

2021-06-21 Thread Wenjun Wu
Since each pf does not share the same structure space, the first mask value should start at 0 instead of hw->pf_id * per_pf to avoid address overflow. Otherwise, address space will overlap when masks.first + masks.count > ICE_PROF_MASK_COUNT, and it may lead to unexpected variable assignment, which