kvm: Update kernel headers
Corresponding kvm.git hash: 18eb54cf4a Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Alexander Graf
parent
9f1d4b1d69
commit
d4834ff9b7
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@ -0,0 +1,98 @@
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/*
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* ePAPR hcall interface
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*
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* Copyright 2008-2011 Freescale Semiconductor, Inc.
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*
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* Author: Timur Tabi <timur@freescale.com>
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*
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* This file is provided under a dual BSD/GPL license. When using or
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* redistributing this file, you may do so under either license.
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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 are met:
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* * 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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* * 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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* * Neither the name of Freescale Semiconductor nor the
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* names of its contributors may be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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*
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* ALTERNATIVELY, this software may be distributed under the terms of the
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* GNU General Public License ("GPL") as published by the Free Software
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* Foundation, either version 2 of that License or (at your option) any
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* later version.
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*
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* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _ASM_POWERPC_EPAPR_HCALLS_H
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#define _ASM_POWERPC_EPAPR_HCALLS_H
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#define EV_BYTE_CHANNEL_SEND 1
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#define EV_BYTE_CHANNEL_RECEIVE 2
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#define EV_BYTE_CHANNEL_POLL 3
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#define EV_INT_SET_CONFIG 4
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#define EV_INT_GET_CONFIG 5
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#define EV_INT_SET_MASK 6
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#define EV_INT_GET_MASK 7
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#define EV_INT_IACK 9
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#define EV_INT_EOI 10
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#define EV_INT_SEND_IPI 11
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#define EV_INT_SET_TASK_PRIORITY 12
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#define EV_INT_GET_TASK_PRIORITY 13
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#define EV_DOORBELL_SEND 14
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#define EV_MSGSND 15
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#define EV_IDLE 16
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/* vendor ID: epapr */
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#define EV_LOCAL_VENDOR_ID 0 /* for private use */
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#define EV_EPAPR_VENDOR_ID 1
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#define EV_FSL_VENDOR_ID 2 /* Freescale Semiconductor */
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#define EV_IBM_VENDOR_ID 3 /* IBM */
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#define EV_GHS_VENDOR_ID 4 /* Green Hills Software */
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#define EV_ENEA_VENDOR_ID 5 /* Enea */
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#define EV_WR_VENDOR_ID 6 /* Wind River Systems */
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#define EV_AMCC_VENDOR_ID 7 /* Applied Micro Circuits */
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#define EV_KVM_VENDOR_ID 42 /* KVM */
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/* The max number of bytes that a byte channel can send or receive per call */
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#define EV_BYTE_CHANNEL_MAX_BYTES 16
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#define _EV_HCALL_TOKEN(id, num) (((id) << 16) | (num))
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#define EV_HCALL_TOKEN(hcall_num) _EV_HCALL_TOKEN(EV_EPAPR_VENDOR_ID, hcall_num)
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/* epapr return codes */
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#define EV_SUCCESS 0
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#define EV_EPERM 1 /* Operation not permitted */
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#define EV_ENOENT 2 /* Entry Not Found */
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#define EV_EIO 3 /* I/O error occured */
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#define EV_EAGAIN 4 /* The operation had insufficient
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* resources to complete and should be
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* retried
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*/
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#define EV_ENOMEM 5 /* There was insufficient memory to
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* complete the operation */
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#define EV_EFAULT 6 /* Bad guest address */
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#define EV_ENODEV 7 /* No such device */
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#define EV_EINVAL 8 /* An argument supplied to the hcall
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was out of range or invalid */
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#define EV_INTERNAL 9 /* An internal error occured */
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#define EV_CONFIG 10 /* A configuration error was detected */
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#define EV_INVALID_STATE 11 /* The object is in an invalid state */
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#define EV_UNIMPLEMENTED 12 /* Unimplemented hypercall */
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#define EV_BUFFER_OVERFLOW 13 /* Caller-supplied buffer too small */
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#endif /* _ASM_POWERPC_EPAPR_HCALLS_H */
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@ -221,6 +221,12 @@ struct kvm_sregs {
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__u32 dbsr; /* KVM_SREGS_E_UPDATE_DBSR */
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__u32 dbcr[3];
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/*
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* iac/dac registers are 64bit wide, while this API
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* interface provides only lower 32 bits on 64 bit
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* processors. ONE_REG interface is added for 64bit
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* iac/dac registers.
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*/
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__u32 iac[4];
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__u32 dac[2];
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__u32 dvc[2];
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@ -325,6 +331,86 @@ struct kvm_book3e_206_tlb_params {
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__u32 reserved[8];
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};
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/* For KVM_PPC_GET_HTAB_FD */
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struct kvm_get_htab_fd {
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__u64 flags;
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__u64 start_index;
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__u64 reserved[2];
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};
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/* Values for kvm_get_htab_fd.flags */
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#define KVM_GET_HTAB_BOLTED_ONLY ((__u64)0x1)
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#define KVM_GET_HTAB_WRITE ((__u64)0x2)
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/*
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* Data read on the file descriptor is formatted as a series of
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* records, each consisting of a header followed by a series of
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* `n_valid' HPTEs (16 bytes each), which are all valid. Following
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* those valid HPTEs there are `n_invalid' invalid HPTEs, which
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* are not represented explicitly in the stream. The same format
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* is used for writing.
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*/
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struct kvm_get_htab_header {
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__u32 index;
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__u16 n_valid;
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__u16 n_invalid;
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};
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#define KVM_REG_PPC_HIOR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x1)
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#define KVM_REG_PPC_IAC1 (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x2)
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#define KVM_REG_PPC_IAC2 (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x3)
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#define KVM_REG_PPC_IAC3 (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x4)
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#define KVM_REG_PPC_IAC4 (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x5)
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#define KVM_REG_PPC_DAC1 (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x6)
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#define KVM_REG_PPC_DAC2 (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x7)
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#define KVM_REG_PPC_DABR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x8)
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#define KVM_REG_PPC_DSCR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x9)
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#define KVM_REG_PPC_PURR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xa)
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#define KVM_REG_PPC_SPURR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xb)
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#define KVM_REG_PPC_DAR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xc)
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#define KVM_REG_PPC_DSISR (KVM_REG_PPC | KVM_REG_SIZE_U32 | 0xd)
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#define KVM_REG_PPC_AMR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xe)
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#define KVM_REG_PPC_UAMOR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0xf)
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#define KVM_REG_PPC_MMCR0 (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x10)
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#define KVM_REG_PPC_MMCR1 (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x11)
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#define KVM_REG_PPC_MMCRA (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x12)
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#define KVM_REG_PPC_PMC1 (KVM_REG_PPC | KVM_REG_SIZE_U32 | 0x18)
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#define KVM_REG_PPC_PMC2 (KVM_REG_PPC | KVM_REG_SIZE_U32 | 0x19)
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#define KVM_REG_PPC_PMC3 (KVM_REG_PPC | KVM_REG_SIZE_U32 | 0x1a)
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#define KVM_REG_PPC_PMC4 (KVM_REG_PPC | KVM_REG_SIZE_U32 | 0x1b)
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#define KVM_REG_PPC_PMC5 (KVM_REG_PPC | KVM_REG_SIZE_U32 | 0x1c)
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#define KVM_REG_PPC_PMC6 (KVM_REG_PPC | KVM_REG_SIZE_U32 | 0x1d)
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#define KVM_REG_PPC_PMC7 (KVM_REG_PPC | KVM_REG_SIZE_U32 | 0x1e)
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#define KVM_REG_PPC_PMC8 (KVM_REG_PPC | KVM_REG_SIZE_U32 | 0x1f)
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/* 32 floating-point registers */
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#define KVM_REG_PPC_FPR0 (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x20)
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#define KVM_REG_PPC_FPR(n) (KVM_REG_PPC_FPR0 + (n))
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#define KVM_REG_PPC_FPR31 (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x3f)
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/* 32 VMX/Altivec vector registers */
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#define KVM_REG_PPC_VR0 (KVM_REG_PPC | KVM_REG_SIZE_U128 | 0x40)
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#define KVM_REG_PPC_VR(n) (KVM_REG_PPC_VR0 + (n))
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#define KVM_REG_PPC_VR31 (KVM_REG_PPC | KVM_REG_SIZE_U128 | 0x5f)
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/* 32 double-width FP registers for VSX */
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/* High-order halves overlap with FP regs */
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#define KVM_REG_PPC_VSR0 (KVM_REG_PPC | KVM_REG_SIZE_U128 | 0x60)
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#define KVM_REG_PPC_VSR(n) (KVM_REG_PPC_VSR0 + (n))
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#define KVM_REG_PPC_VSR31 (KVM_REG_PPC | KVM_REG_SIZE_U128 | 0x7f)
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/* FP and vector status/control registers */
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#define KVM_REG_PPC_FPSCR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x80)
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#define KVM_REG_PPC_VSCR (KVM_REG_PPC | KVM_REG_SIZE_U32 | 0x81)
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/* Virtual processor areas */
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/* For SLB & DTL, address in high (first) half, length in low half */
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#define KVM_REG_PPC_VPA_ADDR (KVM_REG_PPC | KVM_REG_SIZE_U64 | 0x82)
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#define KVM_REG_PPC_VPA_SLB (KVM_REG_PPC | KVM_REG_SIZE_U128 | 0x83)
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#define KVM_REG_PPC_VPA_DTL (KVM_REG_PPC | KVM_REG_SIZE_U128 | 0x84)
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#define KVM_REG_PPC_EPCR (KVM_REG_PPC | KVM_REG_SIZE_U32 | 0x85)
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#endif /* __LINUX_KVM_POWERPC_H */
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@ -17,8 +17,8 @@
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* Authors: Hollis Blanchard <hollisb@us.ibm.com>
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*/
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#ifndef _UAPI__POWERPC_KVM_PARA_H__
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#define _UAPI__POWERPC_KVM_PARA_H__
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#ifndef __POWERPC_KVM_PARA_H__
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#define __POWERPC_KVM_PARA_H__
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#include <linux/types.h>
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@ -75,9 +75,10 @@ struct kvm_vcpu_arch_shared {
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};
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#define KVM_SC_MAGIC_R0 0x4b564d21 /* "KVM!" */
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#define HC_VENDOR_KVM (42 << 16)
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#define HC_EV_SUCCESS 0
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#define HC_EV_UNIMPLEMENTED 12
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#define KVM_HCALL_TOKEN(num) _EV_HCALL_TOKEN(EV_KVM_VENDOR_ID, num)
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#include <asm/epapr_hcalls.h>
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#define KVM_FEATURE_MAGIC_PAGE 1
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@ -87,4 +88,4 @@ struct kvm_vcpu_arch_shared {
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#define KVM_MAGIC_FEAT_MAS0_TO_SPRG7 (1 << 1)
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#endif /* _UAPI__POWERPC_KVM_PARA_H__ */
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#endif /* __POWERPC_KVM_PARA_H__ */
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@ -167,10 +167,15 @@ struct kvm_pit_config {
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#define KVM_EXIT_OSI 18
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#define KVM_EXIT_PAPR_HCALL 19
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#define KVM_EXIT_S390_UCONTROL 20
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#define KVM_EXIT_WATCHDOG 21
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/* For KVM_EXIT_INTERNAL_ERROR */
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#define KVM_INTERNAL_ERROR_EMULATION 1
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#define KVM_INTERNAL_ERROR_SIMUL_EX 2
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/* Emulate instruction failed. */
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#define KVM_INTERNAL_ERROR_EMULATION 1
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/* Encounter unexpected simultaneous exceptions. */
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#define KVM_INTERNAL_ERROR_SIMUL_EX 2
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/* Encounter unexpected vm-exit due to delivery event. */
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#define KVM_INTERNAL_ERROR_DELIVERY_EV 3
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/* for KVM_RUN, returned by mmap(vcpu_fd, offset=0) */
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struct kvm_run {
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@ -477,6 +482,8 @@ struct kvm_ppc_smmu_info {
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struct kvm_ppc_one_seg_page_size sps[KVM_PPC_PAGE_SIZES_MAX_SZ];
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};
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#define KVM_PPC_PVINFO_FLAGS_EV_IDLE (1<<0)
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#define KVMIO 0xAE
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/* machine type bits, to be used as argument to KVM_CREATE_VM */
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@ -626,6 +633,8 @@ struct kvm_ppc_smmu_info {
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#define KVM_CAP_READONLY_MEM 81
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#endif
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#define KVM_CAP_IRQFD_RESAMPLE 82
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#define KVM_CAP_PPC_BOOKE_WATCHDOG 83
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#define KVM_CAP_PPC_HTAB_FD 84
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#ifdef KVM_CAP_IRQ_ROUTING
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@ -848,6 +857,11 @@ struct kvm_s390_ucas_mapping {
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#define KVM_PPC_GET_SMMU_INFO _IOR(KVMIO, 0xa6, struct kvm_ppc_smmu_info)
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/* Available with KVM_CAP_PPC_ALLOC_HTAB */
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#define KVM_PPC_ALLOCATE_HTAB _IOWR(KVMIO, 0xa7, __u32)
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#define KVM_CREATE_SPAPR_TCE _IOW(KVMIO, 0xa8, struct kvm_create_spapr_tce)
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/* Available with KVM_CAP_RMA */
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#define KVM_ALLOCATE_RMA _IOR(KVMIO, 0xa9, struct kvm_allocate_rma)
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/* Available with KVM_CAP_PPC_HTAB_FD */
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#define KVM_PPC_GET_HTAB_FD _IOW(KVMIO, 0xaa, struct kvm_get_htab_fd)
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/*
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* ioctls for vcpu fds
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@ -911,9 +925,6 @@ struct kvm_s390_ucas_mapping {
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/* Available with KVM_CAP_XCRS */
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#define KVM_GET_XCRS _IOR(KVMIO, 0xa6, struct kvm_xcrs)
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#define KVM_SET_XCRS _IOW(KVMIO, 0xa7, struct kvm_xcrs)
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#define KVM_CREATE_SPAPR_TCE _IOW(KVMIO, 0xa8, struct kvm_create_spapr_tce)
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/* Available with KVM_CAP_RMA */
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#define KVM_ALLOCATE_RMA _IOR(KVMIO, 0xa9, struct kvm_allocate_rma)
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/* Available with KVM_CAP_SW_TLB */
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#define KVM_DIRTY_TLB _IOW(KVMIO, 0xaa, struct kvm_dirty_tlb)
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/* Available with KVM_CAP_ONE_REG */
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@ -1,5 +1,5 @@
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#ifndef _UAPI__LINUX_KVM_PARA_H
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#define _UAPI__LINUX_KVM_PARA_H
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#ifndef __LINUX_KVM_PARA_H
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#define __LINUX_KVM_PARA_H
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/*
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* This header file provides a method for making a hypercall to the host
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@ -25,4 +25,4 @@
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*/
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#include <asm/kvm_para.h>
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#endif /* _UAPI__LINUX_KVM_PARA_H */
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#endif /* __LINUX_KVM_PARA_H */
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@ -8,8 +8,8 @@
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef _UAPIVFIO_H
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#define _UAPIVFIO_H
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#ifndef VFIO_H
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#define VFIO_H
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#include <linux/types.h>
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#include <linux/ioctl.h>
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@ -365,4 +365,4 @@ struct vfio_iommu_type1_dma_unmap {
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#define VFIO_IOMMU_UNMAP_DMA _IO(VFIO_TYPE, VFIO_BASE + 14)
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#endif /* _UAPIVFIO_H */
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#endif /* VFIO_H */
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@ -1,5 +1,5 @@
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#ifndef _UAPI_LINUX_VIRTIO_CONFIG_H
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#define _UAPI_LINUX_VIRTIO_CONFIG_H
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#ifndef _LINUX_VIRTIO_CONFIG_H
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#define _LINUX_VIRTIO_CONFIG_H
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/* This header, excluding the #ifdef __KERNEL__ part, is BSD licensed so
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* anyone can use the definitions to implement compatible drivers/servers.
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*
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@ -51,4 +51,4 @@
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* suppressed them? */
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#define VIRTIO_F_NOTIFY_ON_EMPTY 24
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#endif /* _UAPI_LINUX_VIRTIO_CONFIG_H */
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#endif /* _LINUX_VIRTIO_CONFIG_H */
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@ -1,5 +1,5 @@
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#ifndef _UAPI_LINUX_VIRTIO_RING_H
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#define _UAPI_LINUX_VIRTIO_RING_H
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#ifndef _LINUX_VIRTIO_RING_H
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#define _LINUX_VIRTIO_RING_H
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/* An interface for efficient virtio implementation, currently for use by KVM
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* and lguest, but hopefully others soon. Do NOT change this since it will
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* break existing servers and clients.
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@ -160,4 +160,4 @@ static __inline__ int vring_need_event(__u16 event_idx, __u16 new_idx, __u16 old
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return (__u16)(new_idx - event_idx - 1) < (__u16)(new_idx - old);
|
||||
}
|
||||
|
||||
#endif /* _UAPI_LINUX_VIRTIO_RING_H */
|
||||
#endif /* _LINUX_VIRTIO_RING_H */
|
||||
|
|
|
|||
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Reference in New Issue