[Midnightbsd-cvs] src: sys/fm: add fm
laffer1 at midnightbsd.org
laffer1 at midnightbsd.org
Tue Nov 11 10:20:07 EST 2008
Log Message:
-----------
add fm
Added Files:
-----------
src/sys/cddl/contrib/opensolaris/uts/common/sys/fm:
protocol.h (r1.1)
util.h (r1.1)
src/sys/cddl/contrib/opensolaris/uts/common/sys/fm/fs:
zfs.h (r1.1)
-------------- next part --------------
--- /dev/null
+++ sys/cddl/contrib/opensolaris/uts/common/sys/fm/protocol.h
@@ -0,0 +1,301 @@
+/*
+ * 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 2006 Sun Microsystems, Inc. All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#ifndef _SYS_FM_PROTOCOL_H
+#define _SYS_FM_PROTOCOL_H
+
+#pragma ident "%Z%%M% %I% %E% SMI"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#ifdef _KERNEL
+#include <sys/varargs.h>
+#include <sys/nvpair.h>
+#else
+#include <libnvpair.h>
+#include <stdarg.h>
+#endif
+
+/* FM common member names */
+#define FM_CLASS "class"
+#define FM_VERSION "version"
+
+/* FM event class values */
+#define FM_EREPORT_CLASS "ereport"
+#define FM_FAULT_CLASS "fault"
+#define FM_RSRC_CLASS "resource"
+#define FM_LIST_EVENT "list"
+
+/* FM list.* event class values */
+#define FM_LIST_SUSPECT_CLASS FM_LIST_EVENT ".suspect"
+#define FM_LIST_ISOLATED_CLASS FM_LIST_EVENT ".isolated"
+#define FM_LIST_REPAIRED_CLASS FM_LIST_EVENT ".repaired"
+
+/* ereport class subcategory values */
+#define FM_ERROR_CPU "cpu"
+#define FM_ERROR_IO "io"
+
+/* ereport version and payload member names */
+#define FM_EREPORT_VERS0 0
+#define FM_EREPORT_VERSION FM_EREPORT_VERS0
+
+/* ereport payload member names */
+#define FM_EREPORT_DETECTOR "detector"
+#define FM_EREPORT_ENA "ena"
+
+/* list.* event payload member names */
+#define FM_LIST_EVENT_SIZE "list-sz"
+
+/* list.suspect, isolated, and repaired versions and payload member names */
+#define FM_SUSPECT_UUID "uuid"
+#define FM_SUSPECT_DIAG_CODE "code"
+#define FM_SUSPECT_DIAG_TIME "diag-time"
+#define FM_SUSPECT_DE "de"
+#define FM_SUSPECT_FAULT_LIST "fault-list"
+#define FM_SUSPECT_FAULT_SZ "fault-list-sz"
+#define FM_SUSPECT_FAULT_STATUS "fault-status"
+#define FM_SUSPECT_MESSAGE "message"
+
+#define FM_SUSPECT_VERS0 0
+#define FM_SUSPECT_VERSION FM_SUSPECT_VERS0
+
+/* fault event versions and payload member names */
+#define FM_FAULT_VERS0 0
+#define FM_FAULT_VERSION FM_FAULT_VERS0
+
+#define FM_FAULT_ASRU "asru"
+#define FM_FAULT_FRU "fru"
+#define FM_FAULT_FRU_LABEL "fru-label"
+#define FM_FAULT_CERTAINTY "certainty"
+#define FM_FAULT_RESOURCE "resource"
+#define FM_FAULT_LOCATION "location"
+
+/* resource event versions and payload member names */
+#define FM_RSRC_VERS0 0
+#define FM_RSRC_VERSION FM_RSRC_VERS0
+#define FM_RSRC_RESOURCE "resource"
+
+/* resource.fm.asru.* payload member names */
+#define FM_RSRC_ASRU_UUID "uuid"
+#define FM_RSRC_ASRU_CODE "code"
+#define FM_RSRC_ASRU_FAULTY "faulty"
+#define FM_RSRC_ASRU_UNUSABLE "unusable"
+#define FM_RSRC_ASRU_EVENT "event"
+
+/* resource.fm.xprt.* versions and payload member names */
+#define FM_RSRC_XPRT_VERS0 0
+#define FM_RSRC_XPRT_VERSION FM_RSRC_XPRT_VERS0
+#define FM_RSRC_XPRT_UUID "uuid"
+#define FM_RSRC_XPRT_SUBCLASS "subclass"
+
+/*
+ * FM ENA Format Macros
+ */
+#define ENA_FORMAT_MASK 0x3
+#define ENA_FORMAT(ena) ((ena) & ENA_FORMAT_MASK)
+
+/* ENA format types */
+#define FM_ENA_FMT0 0
+#define FM_ENA_FMT1 1
+#define FM_ENA_FMT2 2
+
+/* Format 1 */
+#define ENA_FMT1_GEN_MASK 0x00000000000003FCull
+#define ENA_FMT1_ID_MASK 0xFFFFFFFFFFFFFC00ull
+#define ENA_FMT1_CPUID_MASK 0x00000000000FFC00ull
+#define ENA_FMT1_TIME_MASK 0xFFFFFFFFFFF00000ull
+#define ENA_FMT1_GEN_SHFT 2
+#define ENA_FMT1_ID_SHFT 10
+#define ENA_FMT1_CPUID_SHFT ENA_FMT1_ID_SHFT
+#define ENA_FMT1_TIME_SHFT 20
+
+/* Format 2 */
+#define ENA_FMT2_GEN_MASK 0x00000000000003FCull
+#define ENA_FMT2_ID_MASK 0xFFFFFFFFFFFFFC00ull
+#define ENA_FMT2_TIME_MASK ENA_FMT2_ID_MASK
+#define ENA_FMT2_GEN_SHFT 2
+#define ENA_FMT2_ID_SHFT 10
+#define ENA_FMT2_TIME_SHFT ENA_FMT2_ID_SHFT
+
+/* Common FMRI type names */
+#define FM_FMRI_AUTHORITY "authority"
+#define FM_FMRI_SCHEME "scheme"
+#define FM_FMRI_SVC_AUTHORITY "svc-authority"
+
+/* FMRI authority-type member names */
+#define FM_FMRI_AUTH_CHASSIS "chassis-id"
+#define FM_FMRI_AUTH_PRODUCT "product-id"
+#define FM_FMRI_AUTH_DOMAIN "domain-id"
+#define FM_FMRI_AUTH_SERVER "server-id"
+#define FM_FMRI_AUTH_HOST "host-id"
+
+#define FM_AUTH_VERS0 0
+#define FM_FMRI_AUTH_VERSION FM_AUTH_VERS0
+
+/* scheme name values */
+#define FM_FMRI_SCHEME_FMD "fmd"
+#define FM_FMRI_SCHEME_DEV "dev"
+#define FM_FMRI_SCHEME_HC "hc"
+#define FM_FMRI_SCHEME_SVC "svc"
+#define FM_FMRI_SCHEME_CPU "cpu"
+#define FM_FMRI_SCHEME_MEM "mem"
+#define FM_FMRI_SCHEME_MOD "mod"
+#define FM_FMRI_SCHEME_PKG "pkg"
+#define FM_FMRI_SCHEME_LEGACY "legacy-hc"
+#define FM_FMRI_SCHEME_ZFS "zfs"
+
+/* Scheme versions */
+#define FMD_SCHEME_VERSION0 0
+#define FM_FMD_SCHEME_VERSION FMD_SCHEME_VERSION0
+#define DEV_SCHEME_VERSION0 0
+#define FM_DEV_SCHEME_VERSION DEV_SCHEME_VERSION0
+#define FM_HC_VERS0 0
+#define FM_HC_SCHEME_VERSION FM_HC_VERS0
+#define CPU_SCHEME_VERSION0 0
+#define CPU_SCHEME_VERSION1 1
+#define FM_CPU_SCHEME_VERSION CPU_SCHEME_VERSION1
+#define MEM_SCHEME_VERSION0 0
+#define FM_MEM_SCHEME_VERSION MEM_SCHEME_VERSION0
+#define MOD_SCHEME_VERSION0 0
+#define FM_MOD_SCHEME_VERSION MOD_SCHEME_VERSION0
+#define PKG_SCHEME_VERSION0 0
+#define FM_PKG_SCHEME_VERSION PKG_SCHEME_VERSION0
+#define LEGACY_SCHEME_VERSION0 0
+#define FM_LEGACY_SCHEME_VERSION LEGACY_SCHEME_VERSION0
+#define ZFS_SCHEME_VERSION0 0
+#define FM_ZFS_SCHEME_VERSION ZFS_SCHEME_VERSION0
+
+/* hc scheme member names */
+#define FM_FMRI_HC_SERIAL_ID "serial"
+#define FM_FMRI_HC_PART "part"
+#define FM_FMRI_HC_REVISION "revision"
+#define FM_FMRI_HC_ROOT "hc-root"
+#define FM_FMRI_HC_LIST_SZ "hc-list-sz"
+#define FM_FMRI_HC_LIST "hc-list"
+#define FM_FMRI_HC_SPECIFIC "hc-specific"
+
+/* hc-list version and member names */
+#define FM_FMRI_HC_NAME "hc-name"
+#define FM_FMRI_HC_ID "hc-id"
+
+#define HC_LIST_VERSION0 0
+#define FM_HC_LIST_VERSION HC_LIST_VERSION0
+
+/* hc-specific member names */
+#define FM_FMRI_HC_SPECIFIC_OFFSET "offset"
+
+/* fmd module scheme member names */
+#define FM_FMRI_FMD_NAME "mod-name"
+#define FM_FMRI_FMD_VERSION "mod-version"
+
+/* dev scheme member names */
+#define FM_FMRI_DEV_ID "devid"
+#define FM_FMRI_DEV_PATH "device-path"
+
+/* pkg scheme member names */
+#define FM_FMRI_PKG_BASEDIR "pkg-basedir"
+#define FM_FMRI_PKG_INST "pkg-inst"
+#define FM_FMRI_PKG_VERSION "pkg-version"
+
+/* svc scheme member names */
+#define FM_FMRI_SVC_NAME "service-name"
+#define FM_FMRI_SVC_VERSION "service-version"
+#define FM_FMRI_SVC_INSTANCE "instance"
+#define FM_FMRI_SVC_CONTRACT_ID "contract-id"
+
+/* svc-authority member names */
+#define FM_FMRI_SVC_AUTH_SCOPE "scope"
+#define FM_FMRI_SVC_AUTH_SYSTEM_FQN "system-FQN"
+
+/* cpu scheme member names */
+#define FM_FMRI_CPU_ID "cpuid"
+#define FM_FMRI_CPU_SERIAL_ID "serial"
+#define FM_FMRI_CPU_MASK "cpumask"
+#define FM_FMRI_CPU_VID "cpuvid"
+#define FM_FMRI_CPU_CPUFRU "cpufru"
+
+/* legacy-hc scheme member names */
+#define FM_FMRI_LEGACY_HC "component"
+#define FM_FMRI_LEGACY_HC_PREFIX FM_FMRI_SCHEME_HC":///" \
+ FM_FMRI_LEGACY_HC"="
+
+/* mem scheme member names */
+#define FM_FMRI_MEM_UNUM "unum"
+#define FM_FMRI_MEM_SERIAL_ID "serial"
+#define FM_FMRI_MEM_PHYSADDR "physaddr"
+#define FM_FMRI_MEM_MEMCONFIG "memconfig"
+#define FM_FMRI_MEM_OFFSET "offset"
+
+/* mod scheme member names */
+#define FM_FMRI_MOD_PKG "mod-pkg"
+#define FM_FMRI_MOD_NAME "mod-name"
+#define FM_FMRI_MOD_ID "mod-id"
+#define FM_FMRI_MOD_DESC "mod-desc"
+
+/* zfs scheme member names */
+#define FM_FMRI_ZFS_POOL "pool"
+#define FM_FMRI_ZFS_VDEV "vdev"
+
+extern nv_alloc_t *fm_nva_xcreate(char *, size_t);
+extern void fm_nva_xdestroy(nv_alloc_t *);
+
+extern nvlist_t *fm_nvlist_create(nv_alloc_t *);
+extern void fm_nvlist_destroy(nvlist_t *, int);
+
+#define FM_NVA_FREE 0 /* free allocator on nvlist_destroy */
+#define FM_NVA_RETAIN 1 /* keep allocator on nvlist_destroy */
+
+extern void fm_ereport_set(nvlist_t *, int, const char *, uint64_t,
+ const nvlist_t *, ...);
+extern void fm_payload_set(nvlist_t *, ...);
+extern int i_fm_payload_set(nvlist_t *, const char *, va_list);
+extern void fm_fmri_hc_set(nvlist_t *, int, const nvlist_t *, nvlist_t *,
+ int, ...);
+extern void fm_fmri_dev_set(nvlist_t *, int, const nvlist_t *, const char *,
+ const char *);
+extern void fm_fmri_de_set(nvlist_t *, int, const nvlist_t *, const char *);
+extern void fm_fmri_cpu_set(nvlist_t *, int, const nvlist_t *, uint32_t,
+ uint8_t *, const char *);
+extern void fm_fmri_mem_set(nvlist_t *, int, const nvlist_t *, const char *,
+ const char *, uint64_t);
+extern void fm_authority_set(nvlist_t *, int, const char *, const char *,
+ const char *, const char *);
+extern void fm_fmri_zfs_set(nvlist_t *, int, uint64_t, uint64_t);
+
+extern uint64_t fm_ena_increment(uint64_t);
+extern uint64_t fm_ena_generate(uint64_t, uchar_t);
+extern uint64_t fm_ena_generation_get(uint64_t);
+extern uchar_t fm_ena_format_get(uint64_t);
+extern uint64_t fm_ena_id_get(uint64_t);
+extern uint64_t fm_ena_time_get(uint64_t);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _SYS_FM_PROTOCOL_H */
--- /dev/null
+++ sys/cddl/contrib/opensolaris/uts/common/sys/fm/util.h
@@ -0,0 +1,103 @@
+/*
+ * 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 2006 Sun Microsystems, Inc. All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#ifndef _SYS_FM_UTIL_H
+#define _SYS_FM_UTIL_H
+
+#pragma ident "%Z%%M% %I% %E% SMI"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <sys/nvpair.h>
+#include <sys/errorq.h>
+
+/*
+ * Shared user/kernel definitions for class length, error channel name,
+ * and kernel event publisher string.
+ */
+#define FM_MAX_CLASS 100
+#define FM_ERROR_CHAN "com.sun:fm:error"
+#define FM_PUB "fm"
+
+/*
+ * ereport dump device transport support
+ *
+ * Ereports are written out to the dump device at a proscribed offset from the
+ * end, similar to in-transit log messages. The ereports are represented as a
+ * erpt_dump_t header followed by ed_size bytes of packed native nvlist data.
+ *
+ * NOTE: All of these constants and the header must be defined so they have the
+ * same representation for *both* 32-bit and 64-bit producers and consumers.
+ */
+#define ERPT_MAGIC 0xf00d4eddU
+#define ERPT_MAX_ERRS 16
+#define ERPT_DATA_SZ (6 * 1024)
+#define ERPT_EVCH_MAX 256
+#define ERPT_HIWAT 64
+
+typedef struct erpt_dump {
+ uint32_t ed_magic; /* ERPT_MAGIC or zero to indicate end */
+ uint32_t ed_chksum; /* checksum32() of packed nvlist data */
+ uint32_t ed_size; /* ereport (nvl) fixed buf size */
+ uint32_t ed_pad; /* reserved for future use */
+ hrtime_t ed_hrt_nsec; /* hrtime of this ereport */
+ hrtime_t ed_hrt_base; /* hrtime sample corresponding to ed_tod_base */
+ struct {
+ uint64_t sec; /* seconds since gettimeofday() Epoch */
+ uint64_t nsec; /* nanoseconds past ed_tod_base.sec */
+ } ed_tod_base;
+} erpt_dump_t;
+
+#ifdef _KERNEL
+#include <sys/systm.h>
+
+#define FM_STK_DEPTH 20 /* maximum stack depth */
+#define FM_SYM_SZ 64 /* maximum symbol size */
+#define FM_ERR_PIL 2 /* PIL for ereport_errorq drain processing */
+
+#define FM_EREPORT_PAYLOAD_NAME_STACK "stack"
+
+extern errorq_t *ereport_errorq;
+extern void *ereport_dumpbuf;
+extern size_t ereport_dumplen;
+
+extern void fm_init(void);
+extern void fm_nvprint(nvlist_t *);
+extern void fm_panic(const char *, ...);
+extern void fm_banner(void);
+
+extern void fm_ereport_dump(void);
+extern void fm_ereport_post(nvlist_t *, int);
+
+#endif /* _KERNEL */
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _SYS_FM_UTIL_H */
--- /dev/null
+++ sys/cddl/contrib/opensolaris/uts/common/sys/fm/fs/zfs.h
@@ -0,0 +1,75 @@
+/*
+ * 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 2006 Sun Microsystems, Inc. All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#ifndef _SYS_FM_FS_ZFS_H
+#define _SYS_FM_FS_ZFS_H
+
+#pragma ident "%Z%%M% %I% %E% SMI"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define ZFS_ERROR_CLASS "fs.zfs"
+
+#define FM_EREPORT_ZFS_CHECKSUM "checksum"
+#define FM_EREPORT_ZFS_IO "io"
+#define FM_EREPORT_ZFS_DATA "data"
+#define FM_EREPORT_ZFS_POOL "zpool"
+#define FM_EREPORT_ZFS_DEVICE_UNKNOWN "vdev.unknown"
+#define FM_EREPORT_ZFS_DEVICE_OPEN_FAILED "vdev.open_failed"
+#define FM_EREPORT_ZFS_DEVICE_CORRUPT_DATA "vdev.corrupt_data"
+#define FM_EREPORT_ZFS_DEVICE_NO_REPLICAS "vdev.no_replicas"
+#define FM_EREPORT_ZFS_DEVICE_BAD_GUID_SUM "vdev.bad_guid_sum"
+#define FM_EREPORT_ZFS_DEVICE_TOO_SMALL "vdev.too_small"
+#define FM_EREPORT_ZFS_DEVICE_BAD_LABEL "vdev.bad_label"
+
+#define FM_EREPORT_PAYLOAD_ZFS_POOL "pool"
+#define FM_EREPORT_PAYLOAD_ZFS_POOL_GUID "pool_guid"
+#define FM_EREPORT_PAYLOAD_ZFS_POOL_CONTEXT "pool_context"
+#define FM_EREPORT_PAYLOAD_ZFS_VDEV_GUID "vdev_guid"
+#define FM_EREPORT_PAYLOAD_ZFS_VDEV_TYPE "vdev_type"
+#define FM_EREPORT_PAYLOAD_ZFS_VDEV_PATH "vdev_path"
+#define FM_EREPORT_PAYLOAD_ZFS_VDEV_DEVID "vdev_devid"
+#define FM_EREPORT_PAYLOAD_ZFS_PARENT_GUID "parent_guid"
+#define FM_EREPORT_PAYLOAD_ZFS_PARENT_TYPE "parent_type"
+#define FM_EREPORT_PAYLOAD_ZFS_PARENT_PATH "parent_path"
+#define FM_EREPORT_PAYLOAD_ZFS_PARENT_DEVID "parent_devid"
+#define FM_EREPORT_PAYLOAD_ZFS_ZIO_OBJSET "zio_objset"
+#define FM_EREPORT_PAYLOAD_ZFS_ZIO_OBJECT "zio_object"
+#define FM_EREPORT_PAYLOAD_ZFS_ZIO_LEVEL "zio_level"
+#define FM_EREPORT_PAYLOAD_ZFS_ZIO_BLKID "zio_blkid"
+#define FM_EREPORT_PAYLOAD_ZFS_ZIO_ERR "zio_err"
+#define FM_EREPORT_PAYLOAD_ZFS_ZIO_OFFSET "zio_offset"
+#define FM_EREPORT_PAYLOAD_ZFS_ZIO_SIZE "zio_size"
+#define FM_EREPORT_PAYLOAD_ZFS_PREV_STATE "prev_state"
+
+#define FM_RESOURCE_OK "ok"
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _SYS_FM_FS_ZFS_H */
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