Update OFED to Linux 3.7 and update Mellanox drivers.

Update the OFED Infiniband core to the version supplied in Linux
version 3.7.

The update to OFED is nearly all additional defines and functions
with the exception of the addition of additional parameters to
ib_register_device() and the reg_user_mr callback.

In addition the ibcore (Infiniband core) and ipoib (IP over Infiniband)
have both been made into completely loadable modules to facilitate
testing of the OFED stack in FreeBSD.

Finally the Mellanox Infiniband drivers are now updated to the
latest version shipping with Linux 3.7.

Submitted by: Mellanox FreeBSD driver team:
                Oded Shanoon (odeds mellanox.com),
                Meny Yossefi (menyy mellanox.com),
                Orit Moskovich (oritm mellanox.com)

Approved by: re

1 files changed, 70 insertions, 0 deletions

diff --git a/sys/ofed/include/linux/kernel.h b/sys/ofed/include/linux/kernel.h
index f49036e..55b71f6 100644
--- a/sys/ofed/include/linux/kernel.h
+++ b/sys/ofed/include/linux/kernel.h
@@ -47,6 +47,7 @@
 #include <linux/log2.h>
 #include <asm/byteorder.h>
 
+#define KERN_CONT       ""
 #define	KERN_EMERG	"<0>"
 #define	KERN_ALERT	"<1>"
 #define	KERN_CRIT	"<2>"
@@ -68,6 +69,60 @@
 #define	pr_debug(fmt, ...)	printk(KERN_DEBUG # fmt, ##__VA_ARGS__)
 #define udelay(t)       	DELAY(t)
 
+#ifndef pr_fmt
+#define pr_fmt(fmt) fmt
+#endif
+
+/*
+ * Print a one-time message (analogous to WARN_ONCE() et al):
+ */
+#define printk_once(x...) ({                    \
+        static bool __print_once;               \
+                                                \
+        if (!__print_once) {                    \
+                __print_once = true;            \
+                printk(x);                      \
+        }                                       \
+})
+
+
+
+#define pr_emerg(fmt, ...) \
+        printk(KERN_EMERG pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_alert(fmt, ...) \
+        printk(KERN_ALERT pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_crit(fmt, ...) \
+        printk(KERN_CRIT pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_err(fmt, ...) \
+        printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_warning(fmt, ...) \
+        printk(KERN_WARNING pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_warn pr_warning
+#define pr_notice(fmt, ...) \
+        printk(KERN_NOTICE pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_info(fmt, ...) \
+        printk(KERN_INFO pr_fmt(fmt), ##__VA_ARGS__)
+#define pr_cont(fmt, ...) \
+        printk(KERN_CONT fmt, ##__VA_ARGS__)
+
+/* pr_devel() should produce zero code unless DEBUG is defined */
+#ifdef DEBUG
+#define pr_devel(fmt, ...) \
+        printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__)
+#else
+#define pr_devel(fmt, ...) \
+        ({ if (0) printk(KERN_DEBUG pr_fmt(fmt), ##__VA_ARGS__); 0; })
+#endif
+
+#ifndef WARN
+#define WARN(condition, format...) ({                                   \
+        int __ret_warn_on = !!(condition);                              \
+        if (unlikely(__ret_warn_on))                                    \
+                pr_warning(format);                                     \
+        unlikely(__ret_warn_on);                                        \
+})
+#endif
+
 #define container_of(ptr, type, member)				\
 ({								\
 	__typeof(((type *)0)->member) *_p = (ptr);		\
@@ -77,12 +132,27 @@
 #define	ARRAY_SIZE(x)	(sizeof(x) / sizeof((x)[0]))
 
 #define	simple_strtoul	strtoul
+#define	simple_strtol	strtol
 
 #define min(x, y)	(x < y ? x : y)
 #define max(x, y)	(x > y ? x : y)
 #define min_t(type, _x, _y)	(type)(_x) < (type)(_y) ? (type)(_x) : (_y)
 #define max_t(type, _x, _y)	(type)(_x) > (type)(_y) ? (type)(_x) : (_y)
 
+/*
+ * This looks more complex than it should be. But we need to
+ * get the type for the ~ right in round_down (it needs to be
+ * as wide as the result!), and we want to evaluate the macro
+ * arguments just once each.
+ */
+#define __round_mask(x, y) ((__typeof__(x))((y)-1))
+#define round_up(x, y) ((((x)-1) | __round_mask(x, y))+1)
+#define round_down(x, y) ((x) & ~__round_mask(x, y))
+
 #define	num_possible_cpus()	mp_ncpus
 
+typedef struct pm_message {
+        int event;
+} pm_message_t;
+
 #endif	/* _LINUX_KERNEL_H_ */