Mercurial > illumos > illumos-gate
view usr/src/cmd/fm/modules/sun4u/cpumem-diagnosis/cmd_cpu_arch.c @ 3657:52fa1667b7c1
6496714 cpu/mem de source of ereport.fm.fmd.module
6504751 CPU/Mem DE not issuing correct faults for L2 caches
6505708 Faults for MAU not in hc scheme
6506208 CPU/Mem DE to fill in location field in fault event
6510226 FRU FMRI for sun4v cpu faults should be canonical hc: scheme, not legacy hc:
6510228 sun4v page fault FRU FMRI should be hc: scheme
6511726 L2 Cache Directory Fatal faults display "l2ctl" but should be "l2cachectl"
6516824 fmd leaks in cmd_xxu_hdlr
6519408 SERD engine does not work for ce errors.
6520375 silently drop FBR ereports until policy agreed upon
author | tsien |
---|---|
date | Thu, 15 Feb 2007 09:43:19 -0800 |
parents | 72fd98750a13 |
children | 1295bc02c435 |
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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 2007 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. */ #pragma ident "%Z%%M% %I% %E% SMI" /* * Support routines for managing per-CPU state. */ #include <cmd_cpu.h> #include <cmd_ecache.h> #include <cmd_mem.h> #include <cmd.h> #include <stdio.h> #include <string.h> #include <strings.h> #include <errno.h> #include <kstat.h> #include <fm/fmd_api.h> #include <sys/async.h> #include <sys/fm/protocol.h> #include <sys/fm/cpu/UltraSPARC-III.h> #include <sys/cheetahregs.h> /* * The unused argument 'clcode' is needed for our sun4v sibling. */ /*ARGSUSED*/ int cmd_xr_fill(fmd_hdl_t *hdl, nvlist_t *nvl, cmd_xr_t *xr, cmd_errcl_t clcode) { if (nvlist_lookup_uint16(nvl, FM_EREPORT_PAYLOAD_NAME_SYND, &xr->xr_synd) != 0) return (-1); if (nvlist_lookup_uint8(nvl, FM_EREPORT_PAYLOAD_NAME_SYND_STATUS, &xr->xr_synd_status) != 0) return (-1); if (nvlist_lookup_uint64(nvl, FM_EREPORT_PAYLOAD_NAME_AFAR, &xr->xr_afar) != 0) return (-1); if (nvlist_lookup_uint8(nvl, FM_EREPORT_PAYLOAD_NAME_AFAR_STATUS, &xr->xr_afar_status) != 0) return (-1); return (0); } int cmd_cpu_synd_check(uint16_t synd) { if (synd == CH_POISON_SYND_FROM_XXU_WRITE || synd == CH_POISON_SYND_FROM_XXU_WRMERGE || synd == CH_POISON_SYND_FROM_DSTAT23) return (-1); else return (0); } /*ARGSUSED*/ int cmd_afar_valid(fmd_hdl_t *hdl, nvlist_t *nvl, cmd_errcl_t clcode, uint64_t *afar) { uint8_t afar_status; if (nvlist_lookup_uint8(nvl, FM_EREPORT_PAYLOAD_NAME_AFAR_STATUS, &afar_status) == 0) { if (afar_status == AFLT_STAT_VALID) { (void) nvlist_lookup_uint64(nvl, FM_EREPORT_PAYLOAD_NAME_AFAR, afar); return (0); } else return (-1); } else return (-1); } char * cmd_cpu_getfrustr_by_id(fmd_hdl_t *hdl, uint32_t cpuid) { kstat_named_t *kn; kstat_ctl_t *kc; kstat_t *ksp; int i; if ((kc = kstat_open()) == NULL) return (NULL); /* errno is set for us */ if ((ksp = kstat_lookup(kc, "cpu_info", cpuid, NULL)) == NULL || kstat_read(kc, ksp, NULL) == -1) { int oserr = errno; (void) kstat_close(kc); (void) cmd_set_errno(oserr); return (NULL); } for (kn = ksp->ks_data, i = 0; i < ksp->ks_ndata; i++, kn++) { if (strcmp(kn->name, "cpu_fru") == 0) { char *str = fmd_hdl_strdup(hdl, KSTAT_NAMED_STR_PTR(kn), FMD_SLEEP); (void) kstat_close(kc); return (str); } } (void) kstat_close(kc); (void) cmd_set_errno(ENOENT); return (NULL); } char * cmd_cpu_getfrustr(fmd_hdl_t *hdl, cmd_cpu_t *cp) { return (cmd_cpu_getfrustr_by_id(hdl, cp->cpu_cpuid)); } /*ARGSUSED*/ char * cmd_cpu_getpartstr(fmd_hdl_t *hdl, cmd_cpu_t *cp) { return (NULL); } /*ARGSUSED*/ char * cmd_cpu_getserialstr(fmd_hdl_t *hdl, cmd_cpu_t *cp) { return (NULL); } nvlist_t * cmd_cpu_mkfru(char *frustr, char *serialstr, char *partstr) { char *comp; nvlist_t *fru, *hcelem; if (strncmp(frustr, CPU_FRU_FMRI, sizeof (CPU_FRU_FMRI) - 1) != 0) return (NULL); comp = frustr + sizeof (CPU_FRU_FMRI) - 1; if (nvlist_alloc(&hcelem, NV_UNIQUE_NAME, 0) != 0) return (NULL); if (nvlist_add_string(hcelem, FM_FMRI_HC_NAME, FM_FMRI_LEGACY_HC) != 0 || nvlist_add_string(hcelem, FM_FMRI_HC_ID, comp) != 0) { nvlist_free(hcelem); return (NULL); } if (nvlist_alloc(&fru, NV_UNIQUE_NAME, 0) != 0) { nvlist_free(hcelem); return (NULL); } if (nvlist_add_uint8(fru, FM_VERSION, FM_HC_SCHEME_VERSION) != 0 || nvlist_add_string(fru, FM_FMRI_SCHEME, FM_FMRI_SCHEME_HC) != 0 || (partstr != NULL && nvlist_add_string(fru, FM_FMRI_HC_PART, partstr) != 0) || (serialstr != NULL && nvlist_add_string(fru, FM_FMRI_HC_SERIAL_ID, serialstr) != 0) || nvlist_add_string(fru, FM_FMRI_HC_ROOT, "") != 0 || nvlist_add_uint32(fru, FM_FMRI_HC_LIST_SZ, 1) != 0 || nvlist_add_nvlist_array(fru, FM_FMRI_HC_LIST, &hcelem, 1) != 0) { nvlist_free(hcelem); nvlist_free(fru); return (NULL); } nvlist_free(hcelem); return (fru); }