const int line);
#define LASSERT(e) ((e) ? 0 : kportal_assertion_failed( #e , __FILE__, \
__FUNCTION__, __LINE__))
-/* it would be great to dump_stack() here, but some kernels
- * export it as show_stack() and I can't be bothered to
- * proprely engage in that dance right now */
#define LASSERTF(cond, fmt...) \
do { \
if (unlikely(!(cond))) { \
- portals_debug_msg(0, D_EMERG, __FILE__, __FUNCTION__,\
- __LINE__, CDEBUG_STACK, \
+ portals_debug_msg(DEBUG_SUBSYSTEM, D_EMERG, __FILE__,\
+ __FUNCTION__,__LINE__, CDEBUG_STACK,\
"ASSERTION(" #cond ") failed:" fmt);\
LBUG(); \
} \
#define LBUG_WITH_LOC(file, func, line) \
do { \
CEMERG("LBUG\n"); \
+ CERROR("STACK: %s\n", portals_debug_dumpstack()); \
portals_debug_dumplog(); \
portals_run_lbug_upcall(file, func, line); \
set_task_state(current, TASK_UNINTERRUPTIBLE); \
* Support for temporary event tracing with minimal Heisenberg effect. */
#define LWT_SUPPORT 0
-#define LWT_MEMORY (64<<20)
-#define LWT_MAX_CPUS 4
+#define LWT_MEMORY (16<<20)
+#if !KLWT_SUPPORT
+/* kernel hasn't defined this? */
typedef struct {
- cycles_t lwte_when;
+ long long lwte_when;
char *lwte_where;
void *lwte_task;
long lwte_p1;
long lwte_p2;
long lwte_p3;
long lwte_p4;
-#if BITS_PER_LONG > 32
+# if BITS_PER_LONG > 32
long lwte_pad;
-#endif
+# endif
} lwt_event_t;
+#endif /* !KLWT_SUPPORT */
#if LWT_SUPPORT
-#ifdef __KERNEL__
-#define LWT_EVENTS_PER_PAGE (PAGE_SIZE / sizeof (lwt_event_t))
+# ifdef __KERNEL__
+# if !KLWT_SUPPORT
typedef struct _lwt_page {
struct list_head lwtp_list;
extern int lwt_enabled;
extern lwt_cpu_t lwt_cpus[];
-extern int lwt_init (void);
-extern void lwt_fini (void);
-extern int lwt_lookup_string (int *size, char *knlptr,
- char *usrptr, int usrsize);
-extern int lwt_control (int enable, int clear);
-extern int lwt_snapshot (cycles_t *now, int *ncpu, int *total_size,
- void *user_ptr, int user_size);
-
/* Note that we _don't_ define LWT_EVENT at all if LWT_SUPPORT isn't set.
* This stuff is meant for finding specific problems; it never stays in
* production code... */
#define LWTSTR(n) #n
#define LWTWHERE(f,l) f ":" LWTSTR(l)
+#define LWT_EVENTS_PER_PAGE (PAGE_SIZE / sizeof (lwt_event_t))
#define LWT_EVENT(p1, p2, p3, p4) \
do { \
lwt_page_t *p; \
lwt_event_t *e; \
\
- local_irq_save (flags); \
- \
if (lwt_enabled) { \
+ local_irq_save (flags); \
+ \
cpu = &lwt_cpus[smp_processor_id()]; \
p = cpu->lwtc_current_page; \
e = &p->lwtp_events[cpu->lwtc_current_index++]; \
e->lwte_p2 = (long)(p2); \
e->lwte_p3 = (long)(p3); \
e->lwte_p4 = (long)(p4); \
- } \
\
- local_irq_restore (flags); \
+ local_irq_restore (flags); \
+ } \
} while (0)
-#else /* __KERNEL__ */
-#define LWT_EVENT(p1,p2,p3,p4) /* no userland implementation yet */
-#endif /* __KERNEL__ */
+
+#endif /* !KLWT_SUPPORT */
+
+extern int lwt_init (void);
+extern void lwt_fini (void);
+extern int lwt_lookup_string (int *size, char *knlptr,
+ char *usrptr, int usrsize);
+extern int lwt_control (int enable, int clear);
+extern int lwt_snapshot (cycles_t *now, int *ncpu, int *total_size,
+ void *user_ptr, int user_size);
+# else /* __KERNEL__ */
+# define LWT_EVENT(p1,p2,p3,p4) /* no userland implementation yet */
+# endif /* __KERNEL__ */
#endif /* LWT_SUPPORT */
struct portals_device_userstate
#define IOC_PORTAL_MIN_NR 30
#define IOC_PORTAL_PING _IOWR('e', 30, long)
-#define IOC_PORTAL_GET_DEBUG _IOWR('e', 31, long)
+
#define IOC_PORTAL_CLEAR_DEBUG _IOWR('e', 32, long)
#define IOC_PORTAL_MARK_DEBUG _IOWR('e', 33, long)
#define IOC_PORTAL_PANIC _IOWR('e', 34, long)
#define IOC_PORTAL_NAL_CMD _IOWR('e', 35, long)
#define IOC_PORTAL_GET_NID _IOWR('e', 36, long)
#define IOC_PORTAL_FAIL_NID _IOWR('e', 37, long)
-#define IOC_PORTAL_SET_DAEMON _IOWR('e', 38, long)
+
#define IOC_PORTAL_LWT_CONTROL _IOWR('e', 39, long)
#define IOC_PORTAL_LWT_SNAPSHOT _IOWR('e', 40, long)
#define IOC_PORTAL_LWT_LOOKUP_STRING _IOWR('e', 41, long)
/* 4 unused */
TCPNAL = 5,
ROUTER = 6,
- IBNAL = 7,
+ OPENIBNAL = 7,
NAL_ENUM_END_MARKER
};
#define NAL_CMD_REGISTER_MYNID 102
#define NAL_CMD_PUSH_CONNECTION 103
#define NAL_CMD_GET_CONN 104
-#define NAL_CMD_DEL_AUTOCONN 105
-#define NAL_CMD_ADD_AUTOCONN 106
-#define NAL_CMD_GET_AUTOCONN 107
+#define NAL_CMD_DEL_PEER 105
+#define NAL_CMD_ADD_PEER 106
+#define NAL_CMD_GET_PEER 107
#define NAL_CMD_GET_TXDESC 108
#define NAL_CMD_ADD_ROUTE 109
#define NAL_CMD_DEL_ROUTE 110
#define NAL_CMD_GET_ROUTE 111
#define NAL_CMD_NOTIFY_ROUTER 112
+#define NAL_CMD_ADD_INTERFACE 113
+#define NAL_CMD_DEL_INTERFACE 114
+#define NAL_CMD_GET_INTERFACE 115
+
enum {
DEBUG_DAEMON_START = 1,
git://git.whamcloud.com / fs / lustre-release.git / blobdiff