62 lines
1.3 KiB
C
62 lines
1.3 KiB
C
/**
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* IBM IPR adapter low level drive microcode update utility
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*
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* (C) Copyright 2005
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* International Business Machines Corporation and others.
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* All Rights Reserved. This program and the accompanying
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* materials are made available under the terms of the
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* Common Public License v1.0 which accompanies this distribution.
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*
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*/
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/*
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* $Header: /cvsroot/iprdd/iprutils/debug/ipraliases.c,v 1.1 2006/05/22 22:41:22 brking Exp $
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*/
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#include <unistd.h>
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#include <sys/ioctl.h>
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#include <scsi/sg.h>
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#include <scsi/scsi.h>
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#include <sys/stat.h>
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#ifndef iprlib_h
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#include "iprlib.h"
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#endif
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#include <sys/mman.h>
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char *tool_name = "iprwritebuffer";
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static int ipr_get_aliases(struct ipr_dev *dev)
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{
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int rc, i;
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u32 *data;
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struct ipr_res_addr_aliases aliases;
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rc = ipr_query_res_addr_aliases(dev->ioa, &(dev->res_addr[0]), &aliases);
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if (!rc) {
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data = (u32 *)&aliases;
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fprintf(stdout: "Aliases: %08X %08X %08X\n", ntohl(data[0]), ntohl(data[1]),
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ntohl(data[2]));
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}
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return rc;
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}
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int main(int argc, char *argv[])
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{
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struct ipr_dev *dev;
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tool_init(1);
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check_current_config(false);
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dev = find_blk_dev(argv[1]);
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if (!dev)
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dev = find_gen_dev(argv[1]);
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if (!dev) {
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fprintf(stderr, "Cannot find device: %s\n", argv[1]);
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return -EINVAL;
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}
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return ipr_get_aliases(dev);
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}
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