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authorHemant Agrawal <hemant.agrawal@nxp.com>2018-01-10 16:16:40 +0530
committerFerruh Yigit <ferruh.yigit@intel.com>2018-01-16 18:47:49 +0100
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parentf56488258a0f752325dc7e433ae4ce5858ee4dc8 (diff)
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net/dpaa: support push mode
Signed-off-by: Sunil Kumar Kori <sunil.kori@nxp.com> Signed-off-by: Hemant Agrawal <hemant.agrawal@nxp.com> Signed-off-by: Nipun Gupta <nipun.gupta@nxp.com>
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diff --git a/doc/guides/nics/dpaa.rst b/doc/guides/nics/dpaa.rst
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--- a/doc/guides/nics/dpaa.rst
+++ b/doc/guides/nics/dpaa.rst
@@ -290,6 +290,17 @@ state during application initialization:
In case the application is configured to use lesser number of queues than
configured above, it might result in packet loss (because of distribution).
+- ``DPAA_PUSH_QUEUES_NUMBER`` (default 4)
+
+ This defines the number of High performance queues to be used for ethdev Rx.
+ These queues use one private HW portal per queue configured, so they are
+ limited in the system. The first configured ethdev queues will be
+ automatically be assigned from the these high perf PUSH queues. Any queue
+ configuration beyond that will be standard Rx queues. The application can
+ choose to change their number if HW portals are limited.
+ The valid values are from '0' to '4'. The valuse shall be set to '0' if the
+ application want to use eventdev with DPAA device.
+
Driver compilation and testing
------------------------------