[openib-general] [PATCH] ib_mad: Add MAD pointer to send WR ud structure
Hal Rosenstock
halr at voltaire.com
Wed Oct 6 06:50:00 PDT 2004
ib_mad: Add MAD pointer to send WR ud structure (in ib_verbs.h)
Index: access/ib_mad_priv.h
===================================================================
--- access/ib_mad_priv.h (revision 935)
+++ access/ib_mad_priv.h (working copy)
@@ -119,7 +119,7 @@
struct list_head agent_send_list;
struct ib_mad_agent *agent;
u64 wr_id; /* client WR ID */
- u64 tid;
+ union ib_tid tid;
int timeout_ms;
int refcount;
enum ib_wc_status status;
Index: access/ib_smi.c
===================================================================
--- access/ib_smi.c (revision 937)
+++ access/ib_smi.c (working copy)
@@ -361,8 +361,9 @@
send_wr.wr.ud.ah = ah;
send_wr.wr.ud.remote_qkey = 0; /* for SMPs */
+ send_wr.wr.ud.mad = smp;
send_wr.wr_id = ++port_priv->wr_id;
-
+
pci_unmap_addr_set(smp, mapping, gather_list.addr);
/* Send */
Index: access/ib_mad.c
===================================================================
--- access/ib_mad.c (revision 939)
+++ access/ib_mad.c (working copy)
@@ -344,8 +344,7 @@
return -ENOMEM;
}
- mad_send_wr->tid = ((struct ib_mad_hdr*)
- bus_to_virt(cur_send_wr->sg_list->addr))->tid.id;
+ mad_send_wr->tid.id = send_wr->wr.ud.mad->mad_hdr.tid.id;
mad_send_wr->agent = mad_agent;
mad_send_wr->timeout_ms = cur_send_wr->wr.ud.timeout_ms;
if (mad_send_wr->timeout_ms)
@@ -765,7 +764,7 @@
list_for_each_entry(mad_send_wr, &mad_agent_priv->send_list,
agent_send_list) {
- if (mad_send_wr->tid == tid) {
+ if (mad_send_wr->tid.id == tid) {
/* Verify request is still valid */
if (mad_send_wr->status == IB_WC_SUCCESS &&
mad_send_wr->timeout_ms)
Index: include/ib_verbs.h
===================================================================
--- include/ib_verbs.h (revision 935)
+++ include/ib_verbs.h (working copy)
@@ -539,6 +539,7 @@
} atomic;
struct {
struct ib_ah *ah;
+ struct ib_mad *mad;
u32 remote_qpn;
u32 remote_qkey;
int timeout_ms; /* valid for MADs only */
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