xref: /openbmc/linux/drivers/soc/fsl/qbman/Kconfig (revision ec8f24b7)
1# SPDX-License-Identifier: GPL-2.0-only
2menuconfig FSL_DPAA
3	bool "QorIQ DPAA1 framework support"
4	depends on ((FSL_SOC_BOOKE || ARCH_LAYERSCAPE) && ARCH_DMA_ADDR_T_64BIT)
5	select GENERIC_ALLOCATOR
6	help
7	  The Freescale Data Path Acceleration Architecture (DPAA) is a set of
8	  hardware components on specific QorIQ multicore processors.
9	  This architecture provides the infrastructure to support simplified
10	  sharing of networking interfaces and accelerators by multiple CPUs.
11	  The major h/w blocks composing DPAA are BMan and QMan.
12
13	  The Buffer Manager (BMan) is a hardware buffer pool management block
14	  that allows software and accelerators on the datapath to acquire and
15	  release buffers in order to build frames.
16
17	  The Queue Manager (QMan) is a hardware queue management block
18	  that allows software and accelerators on the datapath to enqueue and
19	  dequeue frames in order to communicate.
20
21if FSL_DPAA
22
23config FSL_DPAA_CHECKING
24	bool "Additional driver checking"
25	help
26	  Compiles in additional checks, to sanity-check the drivers and
27	  any use of the exported API. Not recommended for performance.
28
29config FSL_BMAN_TEST
30	tristate "BMan self-tests"
31	help
32	  Compile the BMan self-test code. These tests will
33	  exercise the BMan APIs to confirm functionality
34	  of both the software drivers and hardware device.
35
36config FSL_BMAN_TEST_API
37	bool "High-level API self-test"
38	depends on FSL_BMAN_TEST
39	default y
40	help
41	  This requires the presence of cpu-affine portals, and performs
42	  high-level API testing with them (whichever portal(s) are affine
43	  to the cpu(s) the test executes on).
44
45config FSL_QMAN_TEST
46	tristate "QMan self-tests"
47	help
48	  Compile self-test code for QMan.
49
50config FSL_QMAN_TEST_API
51	bool "QMan high-level self-test"
52	depends on FSL_QMAN_TEST
53	default y
54	help
55	  This requires the presence of cpu-affine portals, and performs
56	  high-level API testing with them (whichever portal(s) are affine to
57	  the cpu(s) the test executes on).
58
59config FSL_QMAN_TEST_STASH
60	bool "QMan 'hot potato' data-stashing self-test"
61	depends on FSL_QMAN_TEST
62	default y
63	help
64	  This performs a "hot potato" style test enqueuing/dequeuing a frame
65	  across a series of FQs scheduled to different portals (and cpus), with
66	  DQRR, data and context stashing always on.
67
68endif # FSL_DPAA
69