Branch HEAD

[fs/lustre-release.git] / lustre / include / lustre_net.h

diff --git a/lustre/include/lustre_net.h b/lustre/include/lustre_net.h
index 34ced38..a7ed10a 100644 (file)
--- a/lustre/include/lustre_net.h
+++ b/lustre/include/lustre_net.h
@@ -87,10 +87,11 @@
  * considered full when less than ?_MAXREQSIZE is left in them.
  */
 
-#define LDLM_THREADS_AUTO_MIN min((int)(smp_num_cpus * smp_num_cpus * 2), 8)
+#define LDLM_THREADS_AUTO_MIN                                                 \
+        min((int)(num_online_cpus() * num_online_cpus() * 2), 8)
 #define LDLM_THREADS_AUTO_MAX (LDLM_THREADS_AUTO_MIN * 16)
 #define LDLM_BL_THREADS  LDLM_THREADS_AUTO_MIN
-#define LDLM_NBUFS      (64 * smp_num_cpus)
+#define LDLM_NBUFS      (64 * num_online_cpus())
 #define LDLM_BUFSIZE    (8 * 1024)
 #define LDLM_MAXREQSIZE (5 * 1024)
 #define LDLM_MAXREPSIZE (1024)
@@ -108,7 +109,7 @@
 #define MDS_THREADS_MIN 2
 #define MDS_THREADS_MAX 512
 #define MDS_THREADS_MIN_READPAGE 2
-#define MDS_NBUFS       (64 * smp_num_cpus)
+#define MDS_NBUFS       (64 * num_online_cpus())
 #define MDS_BUFSIZE     (8 * 1024)
 /* Assume file name length = FNAME_MAX = 256 (true for ext3).
  *        path name length = PATH_MAX = 4096
@@ -145,7 +146,7 @@
 
 #define MGS_THREADS_AUTO_MIN 2
 #define MGS_THREADS_AUTO_MAX 32
-#define MGS_NBUFS       (64 * smp_num_cpus)
+#define MGS_NBUFS       (64 * num_online_cpus())
 #define MGS_BUFSIZE     (8 * 1024)
 #define MGS_MAXREQSIZE  (7 * 1024)
 #define MGS_MAXREPSIZE  (9 * 1024)
@@ -153,7 +154,7 @@
 /* Absolute limits */
 #define OSS_THREADS_MIN 2
 #define OSS_THREADS_MAX 512
-#define OST_NBUFS       (64 * smp_num_cpus)
+#define OST_NBUFS       (64 * num_online_cpus())
 #define OST_BUFSIZE     (8 * 1024)
 /* OST_MAXREQSIZE ~= 4768 bytes =
  * lustre_msg + obdo + 16 * obd_ioobj + 256 * niobuf_remote
@@ -394,8 +395,9 @@ struct ptlrpc_request {
         void  *rq_cb_data;
 
         struct ptlrpc_bulk_desc *rq_bulk;       /* client side bulk */
-        time_t rq_sent;                         /* when request sent, seconds */
-
+        time_t rq_sent;                         /* when request sent, seconds,
+                                                 * or time when request should
+                                                 * be sent */
         /* Multi-rpc bits */
         struct list_head rq_set_chain;
         struct ptlrpc_request_set *rq_set;
@@ -899,6 +901,10 @@ __u32 lustre_msg_get_opc(struct lustre_msg *msg);
 __u64 lustre_msg_get_last_xid(struct lustre_msg *msg);
 __u64 lustre_msg_get_last_committed(struct lustre_msg *msg);
 __u64 lustre_msg_get_transno(struct lustre_msg *msg);
+__u64 lustre_msg_get_slv(struct lustre_msg *msg);
+__u32 lustre_msg_get_limit(struct lustre_msg *msg);
+void lustre_msg_set_slv(struct lustre_msg *msg, __u64 slv);
+void lustre_msg_set_limit(struct lustre_msg *msg, __u64 limit);
 int lustre_msg_get_status(struct lustre_msg *msg);
 __u32 lustre_msg_get_conn_cnt(struct lustre_msg *msg);
 __u32 lustre_msg_get_magic(struct lustre_msg *msg);