Jon Mason wrote:
Per Bug 1815, Document the NFSRDMA requirement for ConnectX 2.7.0 firmware.
Signed-off-by: Jon Mason <j...@opengridcomputing.com>
---
nfs-rdma.release-notes.txt | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/nfs-rdma.release-notes.txt b/nfs-rdma.release-notes.txt
index f876908..0e966e3 100644
--- a/nfs-rdma.release-notes.txt
+++ b/nfs-rdma.release-notes.txt
@@ -219,3 +219,8 @@ a 64KB page size (like PPC64 and IA64 systems) and your
server is using a
4KB page size (like i386 and X86_64), then you need to mount the server
using rsize=32768,wsize=32768 to avoid overrunning the Chelsio RNIC fast
register limits. This is a known firmware limitation in the Chelsio RNIC.
+
+Running NFSRDMA over Mellanox's ConnectX HCA requires that the adapter firmware
+be 2.7.0 or greater on all NFS clients and servers. Firmware 2.6.0 has known
+issues that prevent the RDMA connection from being established. Firmware 2.7.0
+has resolved these issues.
Applied,
Regards,
Vladimir
_______________________________________________
ewg mailing list
ewg@lists.openfabrics.org
http://lists.openfabrics.org/cgi-bin/mailman/listinfo/ewg
