b=20615 always send ZC_ACK on non-blocking connection

[fs/lustre-release.git] / lnet / klnds / socklnd / socklnd.h

diff --git a/lnet/klnds/socklnd/socklnd.h b/lnet/klnds/socklnd/socklnd.h
index ed79ccb..29c9ff3 100644 (file)
--- a/lnet/klnds/socklnd/socklnd.h
+++ b/lnet/klnds/socklnd/socklnd.h
@@ -50,6 +50,7 @@
 
 #define SOCKNAL_PEER_HASH_SIZE  101             /* # peer lists */
 #define SOCKNAL_RESCHED         100             /* # scheduler loops before reschedule */
+#define SOCKNAL_INSANITY_RECONN 5000            /* connd is trying on reconn infinitely */
 #define SOCKNAL_ENOMEM_RETRY    CFS_TICK        /* jiffies between retries */
 
 #define SOCKNAL_SINGLE_FRAG_TX      0           /* disable multi-fragment sends */
@@ -120,6 +121,7 @@ typedef struct
         int              *ksnd_peertimeout;     /* seconds to consider peer dead */
         int              *ksnd_enable_csum;     /* enable check sum */
         int              *ksnd_inject_csum_error; /* set non-zero to inject checksum error */
+        int              *ksnd_nonblk_zcack;    /* always send zc-ack on non-blocking connection */
         unsigned int     *ksnd_zc_min_payload;  /* minimum zero copy payload size */
         int              *ksnd_zc_recv;         /* enable ZC receive (for Chelsio TOE) */
         int              *ksnd_zc_recv_min_nfrags; /* minimum # of fragments to enable ZC receive */