linux/drivers/net/cxgb3/version.h
Steve Wise 4ab928f692 RDMA/cxgb3: Fixes for zero STag
Handling the zero STag in receive work request requires some extra
logic in the driver:

 - Only set the QP_PRIV bit for kernel mode QPs.

- Add a zero STag build function for recv wrs. The uP needs a PBL
  allocated and passed down in the recv WR so it can construct a HW
  PBL for the zero STag S/G entries.  Note: we need to place a few
  restrictions on zero STag usage because of this:

  1) all SGEs in a recv WR must either be zero STag or not.  No mixing.

  2) an individual SGE length cannot exceed 128MB for a zero-stag SGE.
     This should be OK since it's not really practical to allocate
     such a large chunk of pinned contiguous DMA mapped memory.

- Add an optimized non-zero-STag recv wr format for kernel users.
  This is needed to optimize both zero and non-zero STag cracking in
  the recv path for kernel users.

 - Remove the iwch_ prefix from the static build functions.

 - Bump required FW version.

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
2008-07-14 23:48:53 -07:00

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C

/*
* Copyright (c) 2003-2007 Chelsio, Inc. All rights reserved.
*
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/* $Date: 2006/10/31 18:57:51 $ $RCSfile: version.h,v $ $Revision: 1.3 $ */
#ifndef __CHELSIO_VERSION_H
#define __CHELSIO_VERSION_H
#define DRV_DESC "Chelsio T3 Network Driver"
#define DRV_NAME "cxgb3"
/* Driver version */
#define DRV_VERSION "1.0-ko"
/* Firmware version */
#define FW_VERSION_MAJOR 7
#define FW_VERSION_MINOR 0
#define FW_VERSION_MICRO 0
#endif /* __CHELSIO_VERSION_H */