Author: np
Date: Wed Apr 8 04:40:04 2015
New Revision: 281263
URL: https://svnweb.freebsd.org/changeset/base/281263
Log:
MFC r278303:
cxgbe(4): Add a minimal if_cxl module that pulls in the real driver as
a dependency. This ensures "ifconfig cxl<n> ..." does the right thing
even when it's run with no driver loaded.
if_cxl.ko is the tiniest module in /boot/kernel.
Added:
stable/10/sys/dev/cxgbe/if_cxl.c
- copied unchanged from r278303, head/sys/dev/cxgbe/if_cxl.c
stable/10/sys/modules/cxgbe/if_cxl/
- copied from r278303, head/sys/modules/cxgbe/if_cxl/
Modified:
stable/10/sys/modules/cxgbe/Makefile
Directory Properties:
stable/10/ (props changed)
Copied: stable/10/sys/dev/cxgbe/if_cxl.c (from r278303,
head/sys/dev/cxgbe/if_cxl.c)
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ stable/10/sys/dev/cxgbe/if_cxl.c Wed Apr 8 04:40:04 2015
(r281263, copy of r278303, head/sys/dev/cxgbe/if_cxl.c)
@@ -0,0 +1,44 @@
+/*-
+ * Copyright (c) 2015 Chelsio Communications, Inc.
+ * All rights reserved.
+ * Written by: Navdeep Parhar <n...@freebsd.org>
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. 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.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>
+__FBSDID("$FreeBSD$");
+
+#include <sys/param.h>
+#include <sys/kernel.h>
+#include <sys/module.h>
+
+static int
+mod_event(module_t mod, int cmd, void *arg)
+{
+
+ return (0);
+}
+static moduledata_t if_cxl_mod = {"if_cxl", mod_event};
+DECLARE_MODULE(if_cxl, if_cxl_mod, SI_SUB_EXEC, SI_ORDER_ANY);
+MODULE_VERSION(if_cxl, 1);
+MODULE_DEPEND(if_cxl, cxl, 1, 1, 1);
Modified: stable/10/sys/modules/cxgbe/Makefile
==============================================================================
--- stable/10/sys/modules/cxgbe/Makefile Wed Apr 8 04:37:11 2015
(r281262)
+++ stable/10/sys/modules/cxgbe/Makefile Wed Apr 8 04:40:04 2015
(r281263)
@@ -3,6 +3,7 @@
#
SUBDIR= if_cxgbe
+SUBDIR+= if_cxl
SUBDIR+= t4_firmware
SUBDIR+= t5_firmware
SUBDIR+= ${_tom}
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