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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 2009 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
* Copyright (c) 2018, Joyent, Inc.
*/
#ifndef _SYS_DEVFM_H
#define _SYS_DEVFM_H
#include <sys/types.h>
#include <sys/nvpair.h>
#ifdef __cplusplus
extern "C" {
#endif
#define FM_IOC_MAXBUFSZ 32768
#define FM_IOC_OUT_BUFSZ 32768
#define FM_IOC_OUT_MAXBUFSZ 524288
#define FM_DRV_VERSION 1
#define FM_VERSIONS_VERSION "fm-versions-version"
#define FM_PAGE_OP_VERSION "page-operation-version"
#define FM_CPU_OP_VERSION "cpu-operation-version"
#define FM_CPU_INFO_VERSION "cpu-info-version"
#define FM_TOPO_LEGACY_VERSION "topo-legacy-version"
/*
* FMA driver ioctl interfaces
*/
#define FM_IOC (0xFA << 16)
#define FM_IOC_VERSIONS (FM_IOC | 1)
#define FM_IOC_PAGE_RETIRE (FM_IOC | 2)
#define FM_IOC_PAGE_STATUS (FM_IOC | 3)
#define FM_IOC_PAGE_UNRETIRE (FM_IOC | 4)
#if defined(__x86)
#define FM_IOC_PHYSCPU_INFO (FM_IOC | 5)
#define FM_IOC_CPU_RETIRE (FM_IOC | 6)
#define FM_IOC_CPU_STATUS (FM_IOC | 7)
#define FM_IOC_CPU_UNRETIRE (FM_IOC | 8)
#define FM_IOC_GENTOPO_LEGACY (FM_IOC | 9)
#endif /* __x86 */
/*
* Types
*/
typedef struct fm_ioc_data {
uint32_t fid_version; /* interface version */
size_t fid_insz; /* size of packed input nvlist */
caddr_t fid_inbuf; /* buf containing packed input nvl */
size_t fid_outsz; /* size of packed output nvlist */
caddr_t fid_outbuf; /* buf containing packed output nvl */
} fm_ioc_data_t;
#ifdef _KERNEL
typedef struct fm_ioc_data32 {
uint32_t fid_version; /* interface version */
size32_t fid_insz; /* size of packed input nvlist */
caddr32_t fid_inbuf; /* buf containing packed input nvl */
size32_t fid_outsz; /* size of packed output nvlist */
caddr32_t fid_outbuf; /* buf containing packed output nvl */
} fm_ioc_data32_t;
#endif /* _KERNEL */
/*
* Constants
*/
#define FM_PAGE_RETIRE_FMRI "fmri"
#define FM_PHYSCPU_INFO_CPUS "cpus"
#define FM_CPU_RETIRE_CHIP_ID "chip_id"
#define FM_PHYSCPU_INFO_NPROCNODES "procnodes_per_pkg"
#define FM_PHYSCPU_INFO_PROCNODE_ID "procnodeid"
#define FM_CPU_RETIRE_CORE_ID "core_id"
#define FM_CPU_RETIRE_STRAND_ID "strand_id"
#define FM_CPU_RETIRE_OLDSTATUS "oldstatus"
#define FM_GENTOPO_LEGACY "gentopolegacy"
/*
* Properties set by FM_PHYSCPU_INFO
*/
#define FM_PHYSCPU_INFO_VENDOR_ID "vendor_id"
#define FM_PHYSCPU_INFO_FAMILY "family"
#define FM_PHYSCPU_INFO_MODEL "model"
#define FM_PHYSCPU_INFO_STEPPING "stepping"
/*
* When Multi-Chip-Module(MCM) support is added
* chip_id should map to the processor package
* and not the die in the processor package.
* This is for FMA; kernel's perception of
* chip_id could differ for MCM.
*/
#define FM_PHYSCPU_INFO_CHIP_ID "chip_id"
#define FM_PHYSCPU_INFO_CORE_ID "core_id"
#define FM_PHYSCPU_INFO_STRAND_ID "strand_id"
#define FM_PHYSCPU_INFO_STRAND_APICID "strand_initial_apicid"
#define FM_PHYSCPU_INFO_SMBIOS_ID "smbios_id"
#define FM_PHYSCPU_INFO_CHIP_ROOTS "chip_roots"
#define FM_PHYSCPU_INFO_CHIP_REV "chip_rev"
#define FM_PHYSCPU_INFO_SOCKET_TYPE "socket_type"
#define FM_PHYSCPU_INFO_CPU_ID "cpuid"
#define FM_PHYSCPU_INFO_CHIP_IDENTSTR "chip_identstr"
#ifdef __cplusplus
}
#endif
#endif /* _SYS_DEVFM_H */
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