mirror of https://gitee.com/openkylin/linux.git
36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
#ifndef _ASM_POWERPC_ISERIES_IOMMU_H
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#define _ASM_POWERPC_ISERIES_IOMMU_H
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/*
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* Copyright (C) 2005 Stephen Rothwell, IBM Corporation
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the:
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* Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330,
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* Boston, MA 02111-1307 USA
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*/
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struct device_node;
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struct iommu_table;
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/* Creates table for an individual device node */
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extern void iommu_devnode_init_iSeries(struct device_node *dn);
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/* Get table parameters from HV */
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extern void iommu_table_getparms_iSeries(unsigned long busno,
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unsigned char slotno, unsigned char virtbus,
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struct iommu_table *tbl);
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#endif /* _ASM_POWERPC_ISERIES_IOMMU_H */
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