531b17a780
QBMAN, is a hardware block which interfaces with the other accelerating hardware blocks (For e.g., WRIOP) on NXP's DPAA2 SoC for queue, buffer and packet scheduling. This patch introduces a userspace driver for interfacing with the QBMAN hw block. The qbman-portal component provides APIs to do the low level hardware bit twiddling for operations such as: -initializing Qman software portals -building and sending portal commands -portal interrupt configuration and processing This same/similar code is used in kernel and compat file is used to make it working in user space. Signed-off-by: Geoff Thorpe <geoff.thorpe@nxp.com> Signed-off-by: Roy Pledge <roy.pledge@nxp.com> Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com> |
||
|---|---|---|
| .. | ||
| include | ||
| qbman_portal.c | ||
| qbman_portal.h | ||
| qbman_private.h | ||
| qbman_sys_decl.h | ||
| qbman_sys.h | ||