8325ce5c7e
Only a subset of source files that include <machine/vmm.h> need to use the APIs that require the inclusion of <sys/cpuset.h>. MFC after: 1 week
134 lines
3.1 KiB
C
134 lines
3.1 KiB
C
/*-
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* Copyright (c) 2011 NetApp, Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY NETAPP, INC ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL NETAPP, INC OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* $FreeBSD$
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include <sys/param.h>
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#include <sys/systm.h>
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#include <sys/errno.h>
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#include <machine/vmm.h>
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#include "io/iommu.h"
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static int
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amd_iommu_init(void)
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{
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printf("amd_iommu_init: not implemented\n");
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return (ENXIO);
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}
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static void
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amd_iommu_cleanup(void)
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{
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printf("amd_iommu_cleanup: not implemented\n");
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}
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static void
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amd_iommu_enable(void)
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{
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printf("amd_iommu_enable: not implemented\n");
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}
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static void
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amd_iommu_disable(void)
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{
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printf("amd_iommu_disable: not implemented\n");
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}
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static void *
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amd_iommu_create_domain(vm_paddr_t maxaddr)
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{
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printf("amd_iommu_create_domain: not implemented\n");
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return (NULL);
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}
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static void
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amd_iommu_destroy_domain(void *domain)
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{
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printf("amd_iommu_destroy_domain: not implemented\n");
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}
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static uint64_t
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amd_iommu_create_mapping(void *domain, vm_paddr_t gpa, vm_paddr_t hpa,
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uint64_t len)
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{
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printf("amd_iommu_create_mapping: not implemented\n");
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return (0);
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}
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static uint64_t
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amd_iommu_remove_mapping(void *domain, vm_paddr_t gpa, uint64_t len)
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{
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printf("amd_iommu_remove_mapping: not implemented\n");
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return (0);
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}
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static void
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amd_iommu_add_device(void *domain, uint16_t rid)
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{
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printf("amd_iommu_add_device: not implemented\n");
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}
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static void
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amd_iommu_remove_device(void *domain, uint16_t rid)
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{
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printf("amd_iommu_remove_device: not implemented\n");
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}
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static void
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amd_iommu_invalidate_tlb(void *domain)
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{
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printf("amd_iommu_invalidate_tlb: not implemented\n");
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}
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struct iommu_ops iommu_ops_amd = {
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amd_iommu_init,
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amd_iommu_cleanup,
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amd_iommu_enable,
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amd_iommu_disable,
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amd_iommu_create_domain,
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amd_iommu_destroy_domain,
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amd_iommu_create_mapping,
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amd_iommu_remove_mapping,
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amd_iommu_add_device,
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amd_iommu_remove_device,
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amd_iommu_invalidate_tlb,
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};
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