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-rw-r--r--plugins/innogrit/innogrit-nvme.c402
-rw-r--r--plugins/innogrit/innogrit-nvme.h20
-rw-r--r--plugins/innogrit/typedef.h72
3 files changed, 494 insertions, 0 deletions
diff --git a/plugins/innogrit/innogrit-nvme.c b/plugins/innogrit/innogrit-nvme.c
new file mode 100644
index 0000000..214fe72
--- /dev/null
+++ b/plugins/innogrit/innogrit-nvme.c
@@ -0,0 +1,402 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <unistd.h>
+#include <sys/stat.h>
+
+#include "common.h"
+#include "nvme.h"
+#include "libnvme.h"
+#include "nvme-print.h"
+#include "typedef.h"
+
+#define CREATE_CMD
+#include "innogrit-nvme.h"
+
+static int innogrit_smart_log_additional(int argc, char **argv,
+ struct command *command,
+ struct plugin *plugin)
+{
+ struct nvme_smart_log smart_log = { 0 };
+ int fd, i, iindex;
+ struct vsc_smart_log *pvsc_smart = (struct vsc_smart_log *)smart_log.rsvd232;
+ const char *desc = "Retrieve additional SMART log for the given device ";
+ const char *namespace = "(optional) desired namespace";
+
+ struct config {
+ __u32 namespace_id;
+ };
+
+ struct config cfg = {
+ .namespace_id = NVME_NSID_ALL,
+ };
+
+ OPT_ARGS(opts) = {
+ OPT_UINT("namespace-id", 'n', &cfg.namespace_id, namespace),
+ OPT_END()
+ };
+
+ fd = parse_and_open(argc, argv, desc, opts);
+ if (fd < 0)
+ return fd;
+
+ nvme_get_log_smart(fd, cfg.namespace_id, true, &smart_log);
+ nvme_show_smart_log(&smart_log, cfg.namespace_id, devicename, NORMAL);
+
+ printf("DW0[0-1] Defect Cnt : %u\n", pvsc_smart->defect_cnt);
+ printf("DW0[2-3] Slc Spb Cnt : %u\n", pvsc_smart->slc_spb_cnt);
+ printf("DW1 Slc Total Ec Cnt : %u\n", pvsc_smart->slc_total_ec_cnt);
+ printf("DW2 Slc Max Ec Cnt : %u\n", pvsc_smart->slc_max_ec_cnt);
+ printf("DW3 Slc Min Ec Cnt : %u\n", pvsc_smart->slc_min_ec_cnt);
+ printf("DW4 Slc Avg Ec Cnt : %u\n", pvsc_smart->slc_avg_ec_cnt);
+ printf("DW5 Total Ec Cnt : %u\n", pvsc_smart->total_ec_cnt);
+ printf("DW6 Max Ec Cnt : %u\n", pvsc_smart->max_ec_cnt);
+ printf("DW7 Min Ec Cnt : %u\n", pvsc_smart->min_ec_cnt);
+ printf("DW8 Avg Ec Cnt : %u\n", pvsc_smart->avg_ec_cnt);
+ printf("DW9 Mrd Rr Good Cnt : %u\n", pvsc_smart->mrd_rr_good_cnt);
+ printf("DW10 Ard Rr Good Cnt : %u\n", pvsc_smart->ard_rr_good_cnt);
+ printf("DW11 Preset Cnt : %u\n", pvsc_smart->preset_cnt);
+ printf("DW12 Nvme Reset Cnt : %u\n", pvsc_smart->nvme_reset_cnt);
+ printf("DW13 Low Pwr Cnt : %u\n", pvsc_smart->low_pwr_cnt);
+ printf("DW14 Wa : %u\n", pvsc_smart->wa);
+ printf("DW15 Ps3 Entry Cnt : %u\n", pvsc_smart->ps3_entry_cnt);
+ printf("DW16[0] highest_temp[0] : %u\n", pvsc_smart->highest_temp[0]);
+ printf("DW16[1] highest_temp[1] : %u\n", pvsc_smart->highest_temp[1]);
+ printf("DW16[2] highest_temp[2] : %u\n", pvsc_smart->highest_temp[2]);
+ printf("DW16[3] highest_temp[3] : %u\n", pvsc_smart->highest_temp[3]);
+ printf("DW17 weight_ec : %u\n", pvsc_smart->weight_ec);
+ printf("DW18 slc_cap_mb : %u\n", pvsc_smart->slc_cap_mb);
+ printf("DW19-20 nand_page_write_cnt : %llu\n", pvsc_smart->nand_page_write_cnt);
+
+ iindex = 21;
+ for (i = 0; i < (sizeof(pvsc_smart->reserved2)/4); i++) {
+ if (pvsc_smart->reserved2[i] != 0)
+ printf("DW%-37d : %u\n", iindex, pvsc_smart->reserved2[i]);
+ iindex++;
+ }
+
+ return 0;
+}
+
+static int sort_eventlog_fn(const void *a, const void *b)
+{
+ const struct eventlog_addindex *l = a;
+ const struct eventlog_addindex *r = b;
+ int rc;
+
+ if (l->ms > r->ms) {
+ rc = 1;
+ } else if (l->ms < r->ms) {
+ rc = -1;
+ } else {
+ if (l->iindex < r->iindex)
+ rc = -1;
+ else
+ rc = 1;
+ }
+
+ return rc;
+}
+
+static void sort_eventlog(struct eventlog *data16ksrc, unsigned int icount)
+{
+ struct eventlog_addindex peventlogadd[512];
+ unsigned int i;
+
+ for (i = 0; i < icount; i++) {
+ memcpy(&peventlogadd[i], &data16ksrc[i], sizeof(struct eventlog));
+ peventlogadd[i].iindex = i;
+ }
+
+ qsort(peventlogadd, icount, sizeof(struct eventlog_addindex), sort_eventlog_fn);
+
+ for (i = 0; i < icount; i++)
+ memcpy(&data16ksrc[i], &peventlogadd[i], sizeof(struct eventlog));
+}
+
+static unsigned char setfilecontent(char *filenamea, unsigned char *buffer,
+ unsigned int buffersize)
+{
+ FILE *fp = NULL;
+ int rc;
+
+ if (buffersize == 0)
+ return true;
+ fp = fopen(filenamea, "a+");
+ rc = fwrite(buffer, 1, buffersize, fp);
+ fclose(fp);
+ if (rc != buffersize)
+ return false;
+ return true;
+}
+
+static int nvme_vucmd(int fd, unsigned char opcode, unsigned int cdw12,
+ unsigned int cdw13, unsigned int cdw14,
+ unsigned int cdw15, char *data, int data_len)
+{
+ struct nvme_passthru_cmd cmd;
+
+ memset(&cmd, 0, sizeof(cmd));
+ cmd.opcode = opcode;
+ cmd.cdw12 = cdw12;
+ cmd.cdw13 = cdw13;
+ cmd.cdw14 = cdw14;
+ cmd.cdw15 = cdw15;
+ cmd.nsid = 0;
+ cmd.addr = (__u64)(__u64)(uintptr_t)data;
+ cmd.data_len = data_len;
+ return nvme_submit_admin_passthru(fd, &cmd, NULL);
+}
+
+static int innogrit_vsc_geteventlog(int argc, char **argv,
+ struct command *command,
+ struct plugin *plugin)
+{
+ time_t timep;
+ struct tm *logtime;
+ int icount, ioffset16k, iblock;
+ char currentdir[128], filename[512];
+ unsigned char data[4096], data16k[SIZE_16K], zerob[32];
+ unsigned int *pcheckdata;
+ unsigned int isize, icheck_stopvalue, iend;
+ unsigned char bSortLog = false, bget_nextlog = true;
+ struct evlg_flush_hdr *pevlog = (struct evlg_flush_hdr *)data;
+ int fd, ret = -1;
+ const char *desc = "Recrieve event log for the given device ";
+ const char *clean_opt = "(optional) 1 for clean event log";
+
+ struct config {
+ __u32 clean_flg;
+ };
+
+ struct config cfg = {
+ .clean_flg = 0,
+ };
+
+ OPT_ARGS(opts) = {
+ OPT_UINT("clean_flg", 'c', &cfg.clean_flg, clean_opt),
+ OPT_END()
+ };
+
+ fd = parse_and_open(argc, argv, desc, opts);
+ if (fd < 0)
+ return fd;
+
+
+ if (getcwd(currentdir, 128) == NULL)
+ return -1;
+
+ time(&timep);
+ logtime = localtime(&timep);
+ sprintf(filename, "%s/eventlog_%02d%02d-%02d%02d%02d.elog", currentdir, logtime->tm_mon+1,
+ logtime->tm_mday, logtime->tm_hour, logtime->tm_min, logtime->tm_sec);
+
+ iblock = 0;
+ ioffset16k = 0;
+ memset(data16k, 0, SIZE_16K);
+ memset(zerob, 0, 32);
+
+ icount = 0;
+ while (bget_nextlog) {
+ if (icount % 100 == 0) {
+ printf("\rWait for Dump EventLog " XCLEAN_LINE);
+ fflush(stdout);
+ icount = 0;
+ } else if (icount % 5 == 0) {
+ printf(".");
+ fflush(stdout);
+ }
+ icount++;
+
+ memset(data, 0, 4096);
+ ret = nvme_vucmd(fd, NVME_VSC_GET_EVENT_LOG, 0, 0, (SRB_SIGNATURE >> 32),
+ (SRB_SIGNATURE & 0xFFFFFFFF), (char *)data, 4096);
+ if (ret == -1)
+ return ret;
+
+ pcheckdata = (unsigned int *)&data[4096 - 32];
+ icheck_stopvalue = pcheckdata[1];
+
+ if (icheck_stopvalue == 0xFFFFFFFF) {
+ isize = pcheckdata[0];
+ if (isize == 0) {
+ /* Finish Log */
+ bget_nextlog = false;
+ } else if (bSortLog) {
+ /* No Full 4K Package */
+ for (iend = 0; iend < isize - 32; iend += sizeof(struct eventlog)) {
+ if (memcmp(&data[iend], zerob, sizeof(struct eventlog)) != 0) {
+ memcpy(&data16k[ioffset16k], &data[iend], sizeof(struct eventlog));
+ ioffset16k += sizeof(struct eventlog);
+ }
+ }
+ } else {
+ setfilecontent(filename, data, isize);
+ }
+ } else {
+ /* Full 4K Package */
+ if ((pevlog->signature == EVLOG_SIG) && (pevlog->log_type == 1))
+ bSortLog = true;
+
+ if (bSortLog) {
+ for (iend = 0; iend < SIZE_4K; iend += sizeof(struct eventlog)) {
+ if (memcmp(&data[iend], zerob, sizeof(struct eventlog)) != 0) {
+ memcpy(&data16k[ioffset16k], &data[iend], sizeof(struct eventlog));
+ ioffset16k += sizeof(struct eventlog);
+ }
+ }
+
+ iblock++;
+ if (iblock == 4) {
+ sort_eventlog((struct eventlog *)(data16k + sizeof(struct evlg_flush_hdr)),
+ (ioffset16k - sizeof(struct evlg_flush_hdr))/sizeof(struct eventlog));
+ setfilecontent(filename, data16k, ioffset16k);
+ ioffset16k = 0;
+ iblock = 0;
+ memset(data16k, 0, SIZE_16K);
+ }
+ } else {
+ setfilecontent(filename, data, SIZE_4K);
+ }
+
+ }
+ }
+
+ if (bSortLog) {
+ if (ioffset16k > 0) {
+ sort_eventlog((struct eventlog *)(data16k + sizeof(struct evlg_flush_hdr)),
+ (ioffset16k - sizeof(struct evlg_flush_hdr))/sizeof(struct eventlog));
+ setfilecontent(filename, data16k, ioffset16k);
+ }
+ }
+
+ printf("\r" XCLEAN_LINE "Dump eventLog finish to %s\n", filename);
+ chmod(filename, 0666);
+
+ if (cfg.clean_flg == 1) {
+ printf("Clean eventlog\n");
+ nvme_vucmd(fd, NVME_VSC_CLEAN_EVENT_LOG, 0, 0, (SRB_SIGNATURE >> 32),
+ (SRB_SIGNATURE & 0xFFFFFFFF), (char *)NULL, 0);
+ }
+
+ return ret;
+}
+
+static int innogrit_vsc_getcdump(int argc, char **argv, struct command *command,
+ struct plugin *plugin)
+{
+ time_t timep;
+ struct tm *logtime;
+ char currentdir[128], filename[512], fname[128];
+ unsigned int itotal, icur;
+ unsigned char data[4096];
+ struct cdumpinfo cdumpinfo;
+ unsigned char busevsc = false;
+ unsigned int ipackcount, ipackindex;
+ char fwvera[32];
+ int fd, ret = -1;
+ const char *desc = "Recrieve cdump data for the given device ";
+
+ OPT_ARGS(opts) = {
+ OPT_END()
+ };
+
+ fd = parse_and_open(argc, argv, desc, opts);
+ if (fd < 0)
+ return fd;
+
+ if (getcwd(currentdir, 128) == NULL)
+ return -1;
+
+ time(&timep);
+ logtime = localtime(&timep);
+
+ ipackindex = 0;
+ memset(data, 0, 4096);
+ if (nvme_vucmd(fd, NVME_VSC_GET, VSC_FN_GET_CDUMP, 0x00, (SRB_SIGNATURE >> 32),
+ (SRB_SIGNATURE & 0xFFFFFFFF), (char *)data, 4096) == 0) {
+ memcpy(&cdumpinfo, &data[3072], sizeof(cdumpinfo));
+ if (cdumpinfo.sig == 0x5a5b5c5d) {
+ busevsc = true;
+ ipackcount = cdumpinfo.ipackcount;
+ if (ipackcount == 0) {
+ itotal = 0;
+ } else {
+ itotal = cdumpinfo.cdumppack[ipackindex].ilenth;
+ memset(fwvera, 0, sizeof(fwvera));
+ memcpy(fwvera, cdumpinfo.cdumppack[ipackindex].fwver, 8);
+ sprintf(fname, "cdump_%02d%02d-%02d%02d%02d_%d_%s.cdp", logtime->tm_mon+1,
+ logtime->tm_mday, logtime->tm_hour, logtime->tm_min, logtime->tm_sec,
+ ipackindex, fwvera);
+ sprintf(filename, "%s/%s", currentdir, fname);
+ }
+ }
+ }
+
+ if (busevsc == false) {
+ memset(data, 0, 4096);
+ ret = nvme_get_nsid_log(fd, true, 0x07, NVME_NSID_ALL, 4096, data);
+ if (ret != 0)
+ return ret;
+
+ ipackcount = 1;
+ memcpy(&itotal, &data[4092], 4);
+ sprintf(fname, "cdump_%02d%02d-%02d%02d%02d.cdp", logtime->tm_mon+1, logtime->tm_mday,
+ logtime->tm_hour, logtime->tm_min, logtime->tm_sec);
+ sprintf(filename, "%s/%s", currentdir, fname);
+ }
+
+ if (itotal == 0) {
+ printf("no cdump data\n");
+ return 0;
+ }
+
+ while (ipackindex < ipackcount) {
+ memset(data, 0, 4096);
+ strcpy((char *)data, "cdumpstart");
+ setfilecontent(filename, data, strlen((char *)data));
+ for (icur = 0; icur < itotal; icur += 4096) {
+ memset(data, 0, 4096);
+ if (busevsc)
+ ret = nvme_vucmd(fd, NVME_VSC_GET, VSC_FN_GET_CDUMP, 0x00, (SRB_SIGNATURE >> 32),
+ (SRB_SIGNATURE & 0xFFFFFFFF), (char *)data, 4096);
+ else
+ ret = nvme_get_nsid_log(fd, true, 0x07, NVME_NSID_ALL, 4096, data);
+ if (ret != 0)
+ return ret;
+
+ setfilecontent(filename, data, 4096);
+
+ printf("\rWait for dump data %d%%" XCLEAN_LINE, ((icur+4096) * 100/itotal));
+ }
+ memset(data, 0, 4096);
+ strcpy((char *)data, "cdumpend");
+ setfilecontent(filename, data, strlen((char *)data));
+ printf("\r%s\n", fname);
+ ipackindex++;
+ if (ipackindex != ipackcount) {
+ memset(data, 0, 4096);
+ if (busevsc)
+ ret = nvme_vucmd(fd, NVME_VSC_GET, VSC_FN_GET_CDUMP, 0x00, (SRB_SIGNATURE >> 32),
+ (SRB_SIGNATURE & 0xFFFFFFFF), (char *)data, 4096);
+ else
+ ret = nvme_get_nsid_log(fd, true, 0x07, NVME_NSID_ALL, 4096, data);
+ if (ret != 0)
+ return ret;
+
+ itotal = cdumpinfo.cdumppack[ipackindex].ilenth;
+ memset(fwvera, 0, sizeof(fwvera));
+ memcpy(fwvera, cdumpinfo.cdumppack[ipackindex].fwver, 8);
+ sprintf(fname, "cdump_%02d%02d-%02d%02d%02d_%d_%s.cdp", logtime->tm_mon+1,
+ logtime->tm_mday, logtime->tm_hour, logtime->tm_min, logtime->tm_sec,
+ ipackindex, fwvera);
+ sprintf(filename, "%s/%s", currentdir, fname);
+ }
+
+ }
+
+ printf("\n");
+ return ret;
+}
diff --git a/plugins/innogrit/innogrit-nvme.h b/plugins/innogrit/innogrit-nvme.h
new file mode 100644
index 0000000..2de0502
--- /dev/null
+++ b/plugins/innogrit/innogrit-nvme.h
@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+#undef CMD_INC_FILE
+#define CMD_INC_FILE plugins/innogrit/innogrit-nvme
+
+#if !defined(INNOGRIT_NVME) || defined(CMD_HEADER_MULTI_READ)
+#define INNOGRIT_NVME
+
+#include "cmd.h"
+
+PLUGIN(NAME("innogrit", "innogrit vendor specific extensions", NVME_VERSION),
+ COMMAND_LIST(
+ ENTRY("smart-log-add", "Retrieve innogrit SMART Log, show it", innogrit_smart_log_additional)
+ ENTRY("get-eventlog", "get event log", innogrit_vsc_geteventlog)
+ ENTRY("get-cdump", "get cdump data", innogrit_vsc_getcdump)
+ )
+);
+
+#endif
+
+#include "define_cmd.h"
diff --git a/plugins/innogrit/typedef.h b/plugins/innogrit/typedef.h
new file mode 100644
index 0000000..d4ea269
--- /dev/null
+++ b/plugins/innogrit/typedef.h
@@ -0,0 +1,72 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+#define SIZE_4K 4096
+#define SIZE_16K 16384
+
+#define NVME_VSC_GET_EVENT_LOG 0xC2
+#define NVME_VSC_CLEAN_EVENT_LOG 0xD8
+#define NVME_VSC_GET 0xE6
+#define VSC_FN_GET_CDUMP 0x08
+#define EVLOG_SIG 0x65766C67
+#define SRB_SIGNATURE 0x544952474F4E4E49ULL
+#define XCLEAN_LINE "\033[K"
+
+struct evlg_flush_hdr {
+ unsigned int signature;
+ unsigned int fw_ver[2];
+ unsigned int fw_type : 8;
+ unsigned int log_type : 8;
+ unsigned int project : 16;
+ unsigned int trace_cnt;
+ unsigned int sout_crc;
+ unsigned int reserved[2];
+};
+
+struct eventlog {
+ unsigned int ms;
+ unsigned int param[7];
+};
+
+struct eventlog_addindex {
+ unsigned int ms;
+ unsigned int param[7];
+ unsigned int iindex;
+};
+
+#pragma pack(push)
+#pragma pack(1)
+struct vsc_smart_log {
+ unsigned short defect_cnt;
+ unsigned short slc_spb_cnt;
+ unsigned int slc_total_ec_cnt;
+ unsigned int slc_max_ec_cnt;
+ unsigned int slc_min_ec_cnt;
+ unsigned int slc_avg_ec_cnt;
+ unsigned int total_ec_cnt;
+ unsigned int max_ec_cnt;
+ unsigned int min_ec_cnt;
+ unsigned int avg_ec_cnt;
+ unsigned int mrd_rr_good_cnt;
+ unsigned int ard_rr_good_cnt;
+ unsigned int preset_cnt;
+ unsigned int nvme_reset_cnt;
+ unsigned int low_pwr_cnt;
+ unsigned int wa;
+ unsigned int ps3_entry_cnt;
+ u_char highest_temp[4];
+ unsigned int weight_ec;
+ unsigned int slc_cap_mb;
+ unsigned long long nand_page_write_cnt;
+ unsigned int reserved2[49];
+};
+#pragma pack(pop)
+
+struct cdump_pack {
+ unsigned int ilenth;
+ char fwver[8];
+};
+
+struct cdumpinfo {
+ unsigned int sig;
+ unsigned int ipackcount;
+ struct cdump_pack cdumppack[32];
+};
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-09 11:01:44 +0000