340b7bb8d5
Currently eal vfio framework binds vfio group fd to the default container fd during rte_vfio_setup_device, while in some cases, e.g. vDPA (vhost data path acceleration), we want to put vfio group to a separate container and program IOMMU via this container. This patch extends the vfio_config structure to contain per-container user_mem_maps and defines an array of vfio_config. The next patch will base on this to add container API. Signed-off-by: Junjie Chen <junjie.j.chen@intel.com> Signed-off-by: Xiao Wang <xiao.w.wang@intel.com> Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com> Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com> Acked-by: Anatoly Burakov <anatoly.burakov@intel.com>
DPDK is a set of libraries and drivers for fast packet processing. It supports many processor architectures and both FreeBSD and Linux. The DPDK uses the Open Source BSD-3-Clause license for the core libraries and drivers. The kernel components are GPL-2.0 licensed. Please check the doc directory for release notes, API documentation, and sample application information. For questions and usage discussions, subscribe to: users@dpdk.org Report bugs and issues to the development mailing list: dev@dpdk.org