On 1/20/2017 12:37 AM, Ferruh Yigit wrote:
On 1/19/2017 1:23 PM, Hemant Agrawal wrote:
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.tho...@nxp.com>
Signed-off-by: Roy Pledge <roy.ple...@nxp.com>
Signed-off-by: Hemant Agrawal <hemant.agra...@nxp.com>
---
<...>
diff --git a/drivers/common/dpaa2/qbman/include/compat.h
b/drivers/common/dpaa2/qbman/include/compat.h
new file mode 100644
index 0000000..d321cc6
--- /dev/null
+++ b/drivers/common/dpaa2/qbman/include/compat.h
@@ -0,0 +1,403 @@
+/* Copyright (c) 2008-2016 Freescale Semiconductor, Inc.
+ * All rights reserved.
Should this say "# BSD LICENSE" ? As in other file comments..
There are multiple this kind of usage.
I can add it as per convention followed in DPDK.
We are generally not adding that as BSD LICENSE is self determined by
the clauses.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
<...>
