[ofa-general] Re: [PATCH] infiniband: add userspace support for invalidate stag

[mhagen at iol.unh.edu]

Add userspace support for iWARP verbs Send w/ INV and Send w/ SE and INV.

Signed-off-by: Mikkel Hagen <mhagen at iol.unh.edu>

--- linux-2.6.21.1/include/rdma/ib_user_verbs.h        2007-05-02
15:35:13.000000000 -0400
+++ linux-2.6.21.1/include/rdma/ib_user_verbs.h        2007-05-02
15:53:40.000000000 -0400
@@ -553,6 +553,10 @@ struct ib_uverbs_send_wr {
                         __u32 remote_qkey;
                         __u32 reserved;
                 } ud;
+                struct {
+                        __u32 rkey;
+                        __u32 reserved;
+                } invalidate;
         } wr;
 };

-- 
Mikkel Hagen
Project Assistant - Fibre Channel/SAS/SATA Consortiums
Research and Development Engineer - iWARP Consortium
FC/SAS/SATA:1-603-862-0701  iWARP:1-603-862-5083  Fax:1-603-862-4181
UNH-IOL
121 Technology Drive, Suite 2
Durham, NH 03824