From fab97220c9e409a98b1956ba677ddd2dd43b0b95 Mon Sep 17 00:00:00 2001 From: Heiko J Schick Date: Fri, 22 Sep 2006 15:22:22 -0700 Subject: IB/ehca: Add driver for IBM eHCA InfiniBand adapters Add a driver for IBM GX bus InfiniBand adapters, which are usable with some pSeries/System p systems. Signed-off-by: Heiko J Schick Signed-off-by: Roland Dreier --- drivers/infiniband/hw/ehca/hipz_fns.h | 68 +++++++++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) create mode 100644 drivers/infiniband/hw/ehca/hipz_fns.h (limited to 'drivers/infiniband/hw/ehca/hipz_fns.h') diff --git a/drivers/infiniband/hw/ehca/hipz_fns.h b/drivers/infiniband/hw/ehca/hipz_fns.h new file mode 100644 index 00000000000..9dac93d0214 --- /dev/null +++ b/drivers/infiniband/hw/ehca/hipz_fns.h @@ -0,0 +1,68 @@ +/* + * IBM eServer eHCA Infiniband device driver for Linux on POWER + * + * HW abstraction register functions + * + * Authors: Christoph Raisch + * Reinhard Ernst + * + * Copyright (c) 2005 IBM Corporation + * + * All rights reserved. + * + * This source code is distributed under a dual license of GPL v2.0 and OpenIB + * BSD. + * + * OpenIB BSD License + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * Redistributions of source code must retain the above copyright notice, this + * list of conditions and the following disclaimer. + * + * Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials + * provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" + * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF + * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER + * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef __HIPZ_FNS_H__ +#define __HIPZ_FNS_H__ + +#include "ehca_classes.h" +#include "hipz_hw.h" + +#include "hipz_fns_core.h" + +#define hipz_galpa_store_eq(gal, offset, value) \ + hipz_galpa_store(gal, EQTEMM_OFFSET(offset), value) + +#define hipz_galpa_load_eq(gal, offset) \ + hipz_galpa_load(gal, EQTEMM_OFFSET(offset)) + +#define hipz_galpa_store_qped(gal, offset, value) \ + hipz_galpa_store(gal, QPEDMM_OFFSET(offset), value) + +#define hipz_galpa_load_qped(gal, offset) \ + hipz_galpa_load(gal, QPEDMM_OFFSET(offset)) + +#define hipz_galpa_store_mrmw(gal, offset, value) \ + hipz_galpa_store(gal, MRMWMM_OFFSET(offset), value) + +#define hipz_galpa_load_mrmw(gal, offset) \ + hipz_galpa_load(gal, MRMWMM_OFFSET(offset)) + +#endif -- cgit v1.2.3