Re: [dpdk-dev] [PATCH] vfio: change default per vfio_cfg map all dpdk segments for DMA

2021-04-05 Thread Xia, Chenbo
Hi, Yunjian > -Original Message- > From: dev On Behalf Of wangyunjian > Sent: Friday, May 15, 2020 7:02 PM > To: dev@dpdk.org > Cc: Burakov, Anatoly ; jerry.lili...@huawei.com; > xudin...@huawei.com; Yunjian Wang > Subject: [dpdk-dev] [PATCH] vfio: change default

Re: [dpdk-dev] [PATCH] vfio: change default per vfio_cfg map all dpdk segments for DMA

2020-09-21 Thread Burakov, Anatoly
On 15-May-20 12:01 PM, wangyunjian wrote: From: Yunjian Wang As all vfio_cfgs need to map all dpdk segments for DMA, but now only default_vfio_cfg map it. This patch changes rte_vfio_setup_device() as a default map, so that IOMMU progrming does notneed to map dpdk segments separately. Signed-o

[dpdk-dev] [PATCH] vfio: change default per vfio_cfg map all dpdk segments for DMA

2020-05-15 Thread wangyunjian
From: Yunjian Wang As all vfio_cfgs need to map all dpdk segments for DMA, but now only default_vfio_cfg map it. This patch changes rte_vfio_setup_device() as a default map, so that IOMMU progrming does notneed to map dpdk segments separately. Signed-off-by: Yunjian Wang --- lib/librte_eal/lin