diff options
Diffstat (limited to 'usr/src/cmd/fps/fptest/fps_ereport_mod.c')
| -rw-r--r-- | usr/src/cmd/fps/fptest/fps_ereport_mod.c | 491 |
1 files changed, 0 insertions, 491 deletions
diff --git a/usr/src/cmd/fps/fptest/fps_ereport_mod.c b/usr/src/cmd/fps/fptest/fps_ereport_mod.c deleted file mode 100644 index 9602ce719e..0000000000 --- a/usr/src/cmd/fps/fptest/fps_ereport_mod.c +++ /dev/null @@ -1,491 +0,0 @@ -/* - * 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. - */ - -#include <kstat.h> -#include <libnvpair.h> -#include <libsysevent.h> -#include <stdarg.h> -#include <stdio.h> -#include <string.h> -#include <sys/fm/protocol.h> -#include <sys/fm/util.h> -#include <sys/types.h> -#include <sys/processor.h> -#include <unistd.h> -#include <fp.h> -#include <fps_defines.h> -#include <fps_ereport.h> -#include <fpst-defines.h> - -#define CLASS_HEAD "ereport.cpu" -#define CLASS_TAIL "fpu.fpscrub" - -/* nvlist */ -static nvlist_t *fps_nvlist_create(); - -/* ereport piece generators */ -static int fps_fmri_cpu_set(nvlist_t *fmri_cpu, uint32_t cpu_id); -static int fps_fmri_svc_set(nvlist_t *fmri_svc, const char *svc_fmri); -static int fps_post_ereport(nvlist_t *ereport); -static uint64_t fps_ena_generate(uint64_t timestamp, uint32_t cpuid, - uchar_t format); - -/* cpu check and name convert */ -static char *fps_get_cpu_brand(uint32_t cpu_id); -static char *fps_convert_cpu_brand(char *brand); - -/* ereport struct functions */ -int fps_generate_ereport_struct(struct fps_test_ereport *report); -void setup_fps_test_struct(int mask, struct fps_test_ereport *rep, ...); -void initialize_fps_test_struct(struct fps_test_ereport *init_me); - -/* - * fps_nvlist_create() allocates the memory for an - * nvlist. - */ -static nvlist_t * -fps_nvlist_create() -{ - int nr_malloc; - nvlist_t *nvl; - struct timeval timeout; - - timeout.tv_sec = 0; - timeout.tv_usec = 10000; - nr_malloc = 0; - - nvl = NULL; - (void) nvlist_alloc(&nvl, NV_UNIQUE_NAME, 0); - - while (nvl == NULL && nr_malloc < 10) { - (void) select(1, NULL, NULL, NULL, &timeout); - (void) nvlist_alloc(&nvl, NV_UNIQUE_NAME, 0); - nr_malloc++; - } - - return (nvl); -} - -/* - * fps_ena_generate(uint64_t timestamp, processorid_t cpuid, - * uchar_t format)creates the ENA for the ereport. - */ -static uint64_t -fps_ena_generate(uint64_t timestamp, uint32_t cpuid, uchar_t format) -{ - uint64_t ena = 0; - - switch (format) { - case FM_ENA_FMT1: - if (timestamp) { - ena = (uint64_t)((format & ENA_FORMAT_MASK) | - ((cpuid << ENA_FMT1_CPUID_SHFT) & - ENA_FMT1_CPUID_MASK) | - ((timestamp << ENA_FMT1_TIME_SHFT) & - ENA_FMT1_TIME_MASK)); - } else { - ena = (uint64_t)((format & ENA_FORMAT_MASK) | - ((cpuid << ENA_FMT1_CPUID_SHFT) & - ENA_FMT1_CPUID_MASK) | - ((gethrtime() << ENA_FMT1_TIME_SHFT) & - ENA_FMT1_TIME_MASK)); - } - break; - case FM_ENA_FMT2: - ena = (uint64_t)((format & ENA_FORMAT_MASK) | - ((timestamp << ENA_FMT2_TIME_SHFT) & ENA_FMT2_TIME_MASK)); - break; - default: - break; - } - - return (ena); -} - -/* - * fps_fmri_svc_set(nvlist_t *fmri_svc, const char *svc_fmri) - * adds the detector data to fmri_svc. - */ -static int -fps_fmri_svc_set(nvlist_t *fmri_svc, const char *svc_fmri) -{ - if (fmri_svc == NULL) - return (1); - - if (svc_fmri == NULL) - return (1); - - if (nvlist_add_uint8(fmri_svc, FM_VERSION, FM_SVC_SCHEME_VERSION) != 0) - return (1); - - if (nvlist_add_string(fmri_svc, FM_FMRI_SCHEME, - FM_FMRI_SCHEME_SVC) != 0) - return (1); - - if (nvlist_add_string(fmri_svc, FM_FMRI_SVC_NAME, - svc_fmri) != 0) - return (1); - - return (0); -} - -/* - * fps_fmri_cpu_set(nvlist_t *fmri_cpu, uint32_t cpu_id) - * adds the resource data to fmri_cpu. - */ -static int -fps_fmri_cpu_set(nvlist_t *fmri_cpu, uint32_t cpu_id) -{ - if (fmri_cpu == NULL) - return (1); - - if (nvlist_add_uint8(fmri_cpu, FM_VERSION, - FM_CPU_SCHEME_VERSION) != 0) - return (1); - - if (nvlist_add_string(fmri_cpu, FM_FMRI_SCHEME, - FM_FMRI_SCHEME_CPU) != 0) - return (1); - - if (nvlist_add_uint32(fmri_cpu, FM_FMRI_CPU_ID, cpu_id) != 0) - return (1); - return (0); -} - -/* - * fps_post_ereport(nvlist_t *ereport) posts an - * ereport to the sysevent error channel. The error - * channel is assumed to be established by fps-transport.so. - */ -static int -fps_post_ereport(nvlist_t *ereport) -{ - evchan_t *scp; - - if (sysevent_evc_bind(CHANNEL, &scp, BIND_FLAGS) != 0) { - return (1); - } - - if (sysevent_evc_publish(scp, CLASS, SUBCLASS, VENDOR, - PUBLISHER, ereport, EVCH_NOSLEEP) != 0) { - return (1); - } - - (void) sleep(1); - - (void) fflush(NULL); - (void) sysevent_evc_unbind(scp); - - return (0); -} -/* - * fps_convert_cpu_brand(char *brand) changes - * the kstat data to match the ereport class - * names. - */ -static char * -fps_convert_cpu_brand(char *brand) -{ - if (brand == NULL) - return (NULL); - - if (strcasecmp(brand, USIII_KSTAT) == 0) - return (USIII); - else if (strcasecmp(brand, USIIIi_KSTAT) == 0) - return (USIIIi); - else if (strcasecmp(brand, USIIIP_KSTAT) == 0) - return (USIIIP); - else if (strcasecmp(brand, USIV_KSTAT) == 0) - return (USIV); - else if (strcasecmp(brand, USIVP_KSTAT) == 0) - return (USIVP); - else - return (NULL); -} - -/* - * get_cpu_brand(uint32_t cpu_id)gets the - * brand of the CPU and returns the CPU - * name to use in the ereport class name. - */ -static char * -fps_get_cpu_brand(uint32_t cpu_id) -{ - char *brand; - kstat_ctl_t *kc; - kstat_t *ksp; - kstat_named_t *knp; - - kc = kstat_open(); - if (kc == NULL) { - return (NULL); - } - - if ((ksp = kstat_lookup(kc, "cpu_info", (int)cpu_id, NULL)) == NULL) { - (void) kstat_close(kc); - return (NULL); - } - - if ((kstat_read(kc, ksp, NULL)) == -1) { - (void) kstat_close(kc); - return (NULL); - } - - if ((knp = kstat_data_lookup(ksp, "brand")) == NULL) { - (void) kstat_close(kc); - return (NULL); - } - - brand = fps_convert_cpu_brand(KSTAT_NAMED_STR_PTR(knp)); - (void) kstat_close(kc); - - if (brand == NULL) - return (NULL); - - return (brand); -} - -/* - * fps_generate_ereport_struct(struct fps_test_ereport *report) - * takes report and constructs an nvlist that will be used - * for the ereport. - */ -int -fps_generate_ereport_struct(struct fps_test_ereport *report) -{ - char class_name[FM_MAX_CLASS]; - char *cpu_brand; - char *string_data; - int expect_size; - int is_valid_cpu; - int mask; - int observe_size; - int ret; - nvlist_t *detector; - nvlist_t *ereport; - nvlist_t *resource; - uint32_t cpu_id; - uint32_t test; - uint8_t fps_ver; - uint64_t ena; - uint64_t ereport_time; - uint64_t *expect; - uint64_t *observe; - - if (report == NULL) - return (FPU_EREPORT_FAIL); - - ret = FPU_FOROFFLINE; - cpu_id = report->cpu_id; - test = report->test_id; - mask = report->mask; - is_valid_cpu = report->is_valid_cpu; - expect_size = report->expected_size; - expect = report->expected; - observe_size = report->observed_size; - observe = report->observed; - string_data = report->info; - - /* allocate nvlists */ - if ((ereport = fps_nvlist_create()) == NULL) - _exit(FPU_EREPORT_FAIL); - - if ((detector = fps_nvlist_create()) == NULL) { - _exit(FPU_EREPORT_FAIL); - } - - /* setup class */ - if ((cpu_brand = fps_get_cpu_brand(cpu_id)) == NULL) - _exit(FPU_EREPORT_FAIL); - - if ((snprintf(class_name, FM_MAX_CLASS, "%s.%s.%s", - CLASS_HEAD, cpu_brand, CLASS_TAIL)) < 0) - _exit(FPU_EREPORT_FAIL); - - /* setup ena */ - ereport_time = gethrtime(); - ena = fps_ena_generate(ereport_time, cpu_id, FM_ENA_FMT1); - - /* setup detector */ - if (fps_fmri_svc_set(detector, getenv("SMF_FMRI")) != 0) { - _exit(FPU_EREPORT_FAIL); - } - - /* setup fps-version */ - fps_ver = FPS_VERSION; - - /* setup resource */ - if (is_valid_cpu) { - resource = fps_nvlist_create(); - - if (fps_fmri_cpu_set(resource, cpu_id)) { - _exit(FPU_EREPORT_FAIL); - } - } else { - resource = NULL; - } - - /* put it together */ - if (nvlist_add_string(ereport, NAME_FPS_CLASS, class_name) != 0) - _exit(FPU_EREPORT_FAIL); - - if (ena != 0) { - if (nvlist_add_uint64(ereport, NAME_FPS_ENA, ena) != 0) - _exit(FPU_EREPORT_FAIL); - } else - _exit(FPU_EREPORT_FAIL); - - if (nvlist_add_nvlist(ereport, NAME_FPS_DETECTOR, - (nvlist_t *)detector) != 0) - _exit(FPU_EREPORT_FAIL); - - if (nvlist_add_uint8(ereport, NAME_FPS_VERSION, fps_ver) != 0) - _exit(FPU_EREPORT_FAIL); - - if (nvlist_add_uint32(ereport, NAME_FPS_TEST_ID, test) != 0) - ret = FPU_EREPORT_INCOM; - - if (nvlist_add_uint64_array(ereport, NAME_FPS_EXPECTED_VALUE, - expect, expect_size) != 0) - ret = FPU_EREPORT_INCOM; - - if (nvlist_add_uint64_array(ereport, NAME_FPS_OBSERVED_VALUE, - observe, observe_size) != 0) - ret = FPU_EREPORT_INCOM; - - if (mask & IS_EREPORT_INFO) { - if (nvlist_add_string(ereport, NAME_FPS_STRING_DATA, - string_data) != 0) - ret = FPU_EREPORT_INCOM; - } - - if (is_valid_cpu) { - if (nvlist_add_nvlist(ereport, NAME_FPS_RESOURCE, - (nvlist_t *)resource) != 0) - _exit(FPU_EREPORT_FAIL); - } - - /* publish */ - if (fps_post_ereport(ereport)) { - ret = FPU_EREPORT_FAIL; - } - - /* free nvlists */ - nvlist_free(ereport); - - if (resource != NULL) - nvlist_free(resource); - - if (detector != NULL) - nvlist_free(detector); - - return (ret); -} - -/* - * initialize_fps_test_struct(struct fps_test_ereport *init_me) - * creates the initial values for the init_me. - */ -void -initialize_fps_test_struct(struct fps_test_ereport *init_me) -{ - if (init_me == NULL) - return; - - init_me->cpu_id = 0; - init_me->test_id = 0; - init_me->observed_size = 0; - init_me->expected_size = 0; - init_me->is_valid_cpu = 1; - init_me->info[0] = '\0'; - init_me->mask = NO_EREPORT_INFO; -} - -/* - * setup_fps_test_struct(int mask, struct fps_test_ereport *rep, - * ...) takes a variable amount of input and stores it in rep - * based on mask provided. - */ -void -setup_fps_test_struct(int mask, struct fps_test_ereport *rep, ...) -{ - char *data; - int i; - uint64_t *exp_arg; - uint64_t *obs_arg; - va_list argptr; - - if (rep == NULL) - return; - - /* begin parsing args */ - va_start(argptr, rep); - - /* test id */ - rep->test_id = va_arg(argptr, int); - - /* observed */ - obs_arg = va_arg(argptr, uint64_t *); - - /* expected */ - exp_arg = va_arg(argptr, uint64_t *); - - /* observed size */ - rep->observed_size = va_arg(argptr, int); - - /* expected size */ - rep->expected_size = va_arg(argptr, int); - - /* copy arrays of observed and expected */ - if (rep->observed_size < 1 || rep->expected_size < 1) - return; - - if (obs_arg == NULL || exp_arg == NULL) - return; - - for (i = 0; i < rep->observed_size; i++) - rep->observed[i] = obs_arg[i]; - - for (i = 0; i < rep->expected_size; i++) - rep->expected[i] = exp_arg[i]; - - rep->mask = mask; - - /* copy string data if there */ - if (mask & IS_EREPORT_INFO) { - data = va_arg(argptr, char *); - - if (data == NULL) { - va_end(argptr); - - return; - } - - (void) strlcpy(rep->info, data, MAX_INFO_SIZE-1); - } - - va_end(argptr); -} |