Merge branch 'for-linus' of git://neil.brown.name/md

[linux-2.6] / drivers / infiniband / hw / ehca / ehca_classes.h

diff --git a/drivers/infiniband/hw/ehca/ehca_classes.h b/drivers/infiniband/hw/ehca/ehca_classes.h
index 00bab60f6de474a1ed24e77ee9331f46efe7103f..1ab919f836a8c516c797619e565cc091e5ee04d9 100644 (file)
--- a/drivers/infiniband/hw/ehca/ehca_classes.h
+++ b/drivers/infiniband/hw/ehca/ehca_classes.h
@@ -156,6 +156,14 @@ struct ehca_mod_qp_parm {
 
 #define EHCA_MOD_QP_PARM_MAX 4
 
+#define QMAP_IDX_MASK 0xFFFFULL
+
+/* struct for tracking if cqes have been reported to the application */
+struct ehca_qmap_entry {
+       u16 app_wr_id;
+       u16 reported;
+};
+
 struct ehca_qp {
        union {
                struct ib_qp ib_qp;
@@ -165,6 +173,7 @@ struct ehca_qp {
        enum ehca_ext_qp_type ext_type;
        enum ib_qp_state state;
        struct ipz_queue ipz_squeue;
+       struct ehca_qmap_entry *sq_map;
        struct ipz_queue ipz_rqueue;
        struct h_galpas galpas;
        u32 qkey;
@@ -192,6 +201,9 @@ struct ehca_qp {
        int mtu_shift;
        u32 message_count;
        u32 packet_count;
+       atomic_t nr_events; /* events seen */
+       wait_queue_head_t wait_completion;
+       int mig_armed;
 };
 
 #define IS_SRQ(qp) (qp->ext_type == EQPT_SRQ)