53 lines
1.2 KiB
C
53 lines
1.2 KiB
C
/*
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* Copyright (C) 2018 Intel Corporation. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#include <hypervisor.h>
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#include <schedule.h>
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#include <hypercall.h>
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#include <version.h>
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#include <reloc.h>
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#ifdef PROFILING_ON
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/**
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*@pre Pointer vm shall point to VM0
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*/
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int32_t hcall_profiling_ops(struct vm *vm, uint64_t cmd, uint64_t param)
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{
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int32_t ret;
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switch (cmd) {
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case PROFILING_MSR_OPS:
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ret = profiling_msr_ops_all_cpus(vm, param);
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break;
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case PROFILING_GET_VMINFO:
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ret = profiling_vm_list_info(vm, param);
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break;
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case PROFILING_GET_VERSION:
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ret = profiling_get_version_info(vm, param);
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break;
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case PROFILING_GET_CONTROL_SWITCH:
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ret = profiling_get_control(vm, param);
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break;
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case PROFILING_SET_CONTROL_SWITCH:
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ret = profiling_set_control(vm, param);
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break;
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case PROFILING_CONFIG_PMI:
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ret = profiling_configure_pmi(vm, param);
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break;
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case PROFILING_CONFIG_VMSWITCH:
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ret = profiling_configure_vmsw(vm, param);
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break;
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case PROFILING_GET_PCPUID:
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ret = profiling_get_pcpu_id(vm, param);
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break;
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default:
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pr_err("%s: invalid profiling command %llu\n", __func__, cmd);
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ret = -1;
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break;
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}
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return ret;
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}
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#endif
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