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authorDavid S. Miller <davem@davemloft.net>2016-10-30 17:42:58 +0100
committerDavid S. Miller <davem@davemloft.net>2016-10-30 17:42:58 +0100
commit27058af401e49d88a905df000dd26f443fcfa8ce (patch)
tree819f32113d3b8374b9fbf72e2202d4c4d4511a60 /drivers/soc/fsl/qbman/Kconfig
parentfirewire: net: really fix maximum possible MTU (diff)
parentMerge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff)
downloadlinux-27058af401e49d88a905df000dd26f443fcfa8ce.tar.xz
linux-27058af401e49d88a905df000dd26f443fcfa8ce.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Mostly simple overlapping changes. For example, David Ahern's adjacency list revamp in 'net-next' conflicted with an adjacency list traversal bug fix in 'net'. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/soc/fsl/qbman/Kconfig')
-rw-r--r--drivers/soc/fsl/qbman/Kconfig67
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diff --git a/drivers/soc/fsl/qbman/Kconfig b/drivers/soc/fsl/qbman/Kconfig
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+menuconfig FSL_DPAA
+ bool "Freescale DPAA 1.x support"
+ depends on FSL_SOC_BOOKE
+ select GENERIC_ALLOCATOR
+ help
+ The Freescale Data Path Acceleration Architecture (DPAA) is a set of
+ hardware components on specific QorIQ multicore processors.
+ This architecture provides the infrastructure to support simplified
+ sharing of networking interfaces and accelerators by multiple CPUs.
+ The major h/w blocks composing DPAA are BMan and QMan.
+
+ The Buffer Manager (BMan) is a hardware buffer pool management block
+ that allows software and accelerators on the datapath to acquire and
+ release buffers in order to build frames.
+
+ The Queue Manager (QMan) is a hardware queue management block
+ that allows software and accelerators on the datapath to enqueue and
+ dequeue frames in order to communicate.
+
+if FSL_DPAA
+
+config FSL_DPAA_CHECKING
+ bool "Additional driver checking"
+ help
+ Compiles in additional checks, to sanity-check the drivers and
+ any use of the exported API. Not recommended for performance.
+
+config FSL_BMAN_TEST
+ tristate "BMan self-tests"
+ help
+ Compile the BMan self-test code. These tests will
+ exercise the BMan APIs to confirm functionality
+ of both the software drivers and hardware device.
+
+config FSL_BMAN_TEST_API
+ bool "High-level API self-test"
+ depends on FSL_BMAN_TEST
+ default y
+ help
+ This requires the presence of cpu-affine portals, and performs
+ high-level API testing with them (whichever portal(s) are affine
+ to the cpu(s) the test executes on).
+
+config FSL_QMAN_TEST
+ tristate "QMan self-tests"
+ help
+ Compile self-test code for QMan.
+
+config FSL_QMAN_TEST_API
+ bool "QMan high-level self-test"
+ depends on FSL_QMAN_TEST
+ default y
+ help
+ This requires the presence of cpu-affine portals, and performs
+ high-level API testing with them (whichever portal(s) are affine to
+ the cpu(s) the test executes on).
+
+config FSL_QMAN_TEST_STASH
+ bool "QMan 'hot potato' data-stashing self-test"
+ depends on FSL_QMAN_TEST
+ default y
+ help
+ This performs a "hot potato" style test enqueuing/dequeuing a frame
+ across a series of FQs scheduled to different portals (and cpus), with
+ DQRR, data and context stashing always on.
+
+endif # FSL_DPAA