Re: [PATCH v2 1/7] iommu/vt-d: Refactor parameters for qi_submit_sync()

2020-04-15 Thread Lu Baolu
On 2020/4/15 16:02, Tian, Kevin wrote: From: Lu Baolu Sent: Wednesday, April 15, 2020 1:26 PM Current qi_submit_sync() supports single invalidation descriptor per submission and appends wait descriptor after each submission to poll hardware completion. This patch adjusts the parameters of this

RE: [PATCH v2 1/7] iommu/vt-d: Refactor parameters for qi_submit_sync()

2020-04-15 Thread Tian, Kevin
> From: Lu Baolu > Sent: Wednesday, April 15, 2020 1:26 PM > > Current qi_submit_sync() supports single invalidation descriptor > per submission and appends wait descriptor after each submission > to poll hardware completion. This patch adjusts the parameters > of this function so that multiple d