svn commit: r350907 - stable/12/sbin/nvmecontrol
Alexander Motin
mav at FreeBSD.org
Mon Aug 12 17:39:17 UTC 2019
Author: mav
Date: Mon Aug 12 17:39:16 2019
New Revision: 350907
URL: https://svnweb.freebsd.org/changeset/base/350907
Log:
MFC r341410 (by imp): Move the hgst/wdc log page printing code into wdc.c
These are all hgst/wdc specific, so move them into the wdc.c to live
with the wdc command.
Modified:
stable/12/sbin/nvmecontrol/logpage.c
stable/12/sbin/nvmecontrol/wdc.c
Directory Properties:
stable/12/ (props changed)
Modified: stable/12/sbin/nvmecontrol/logpage.c
==============================================================================
--- stable/12/sbin/nvmecontrol/logpage.c Mon Aug 12 17:38:48 2019 (r350906)
+++ stable/12/sbin/nvmecontrol/logpage.c Mon Aug 12 17:39:16 2019 (r350907)
@@ -441,405 +441,6 @@ print_intel_add_smart(const struct nvme_controller_dat
}
/*
- * HGST's 0xc1 page. This is a grab bag of additional data. Please see
- * https://www.hgst.com/sites/default/files/resources/US_SN150_ProdManual.pdf
- * https://www.hgst.com/sites/default/files/resources/US_SN100_ProdManual.pdf
- * Appendix A for details
- */
-
-typedef void (*subprint_fn_t)(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
-
-struct subpage_print
-{
- uint16_t key;
- subprint_fn_t fn;
-};
-
-static void print_hgst_info_write_errors(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
-static void print_hgst_info_read_errors(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
-static void print_hgst_info_verify_errors(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
-static void print_hgst_info_self_test(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
-static void print_hgst_info_background_scan(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
-static void print_hgst_info_erase_errors(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
-static void print_hgst_info_erase_counts(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
-static void print_hgst_info_temp_history(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
-static void print_hgst_info_ssd_perf(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
-static void print_hgst_info_firmware_load(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
-
-static struct subpage_print hgst_subpage[] = {
- { 0x02, print_hgst_info_write_errors },
- { 0x03, print_hgst_info_read_errors },
- { 0x05, print_hgst_info_verify_errors },
- { 0x10, print_hgst_info_self_test },
- { 0x15, print_hgst_info_background_scan },
- { 0x30, print_hgst_info_erase_errors },
- { 0x31, print_hgst_info_erase_counts },
- { 0x32, print_hgst_info_temp_history },
- { 0x37, print_hgst_info_ssd_perf },
- { 0x38, print_hgst_info_firmware_load },
-};
-
-/* Print a subpage that is basically just key value pairs */
-static void
-print_hgst_info_subpage_gen(void *buf, uint16_t subtype __unused, uint32_t size,
- const struct kv_name *kv, size_t kv_count)
-{
- uint8_t *wsp, *esp;
- uint16_t ptype;
- uint8_t plen;
- uint64_t param;
- int i;
-
- wsp = buf;
- esp = wsp + size;
- while (wsp < esp) {
- ptype = le16dec(wsp);
- wsp += 2;
- wsp++; /* Flags, just ignore */
- plen = *wsp++;
- param = 0;
- for (i = 0; i < plen; i++)
- param |= (uint64_t)*wsp++ << (i * 8);
- printf(" %-30s: %jd\n", kv_lookup(kv, kv_count, ptype), (uintmax_t)param);
- }
-}
-
-static void
-print_hgst_info_write_errors(void *buf, uint16_t subtype, uint8_t res __unused, uint32_t size)
-{
- static struct kv_name kv[] =
- {
- { 0x0000, "Corrected Without Delay" },
- { 0x0001, "Corrected Maybe Delayed" },
- { 0x0002, "Re-Writes" },
- { 0x0003, "Errors Corrected" },
- { 0x0004, "Correct Algorithm Used" },
- { 0x0005, "Bytes Processed" },
- { 0x0006, "Uncorrected Errors" },
- { 0x8000, "Flash Write Commands" },
- { 0x8001, "HGST Special" },
- };
-
- printf("Write Errors Subpage:\n");
- print_hgst_info_subpage_gen(buf, subtype, size, kv, nitems(kv));
-}
-
-static void
-print_hgst_info_read_errors(void *buf, uint16_t subtype, uint8_t res __unused, uint32_t size)
-{
- static struct kv_name kv[] =
- {
- { 0x0000, "Corrected Without Delay" },
- { 0x0001, "Corrected Maybe Delayed" },
- { 0x0002, "Re-Reads" },
- { 0x0003, "Errors Corrected" },
- { 0x0004, "Correct Algorithm Used" },
- { 0x0005, "Bytes Processed" },
- { 0x0006, "Uncorrected Errors" },
- { 0x8000, "Flash Read Commands" },
- { 0x8001, "XOR Recovered" },
- { 0x8002, "Total Corrected Bits" },
- };
-
- printf("Read Errors Subpage:\n");
- print_hgst_info_subpage_gen(buf, subtype, size, kv, nitems(kv));
-}
-
-static void
-print_hgst_info_verify_errors(void *buf, uint16_t subtype, uint8_t res __unused, uint32_t size)
-{
- static struct kv_name kv[] =
- {
- { 0x0000, "Corrected Without Delay" },
- { 0x0001, "Corrected Maybe Delayed" },
- { 0x0002, "Re-Reads" },
- { 0x0003, "Errors Corrected" },
- { 0x0004, "Correct Algorithm Used" },
- { 0x0005, "Bytes Processed" },
- { 0x0006, "Uncorrected Errors" },
- { 0x8000, "Commands Processed" },
- };
-
- printf("Verify Errors Subpage:\n");
- print_hgst_info_subpage_gen(buf, subtype, size, kv, nitems(kv));
-}
-
-static void
-print_hgst_info_self_test(void *buf, uint16_t subtype __unused, uint8_t res __unused, uint32_t size)
-{
- size_t i;
- uint8_t *walker = buf;
- uint16_t code, hrs;
- uint32_t lba;
-
- printf("Self Test Subpage:\n");
- for (i = 0; i < size / 20; i++) { /* Each entry is 20 bytes */
- code = le16dec(walker);
- walker += 2;
- walker++; /* Ignore fixed flags */
- if (*walker == 0) /* Last entry is zero length */
- break;
- if (*walker++ != 0x10) {
- printf("Bad length for self test report\n");
- return;
- }
- printf(" %-30s: %d\n", "Recent Test", code);
- printf(" %-28s: %#x\n", "Self-Test Results", *walker & 0xf);
- printf(" %-28s: %#x\n", "Self-Test Code", (*walker >> 5) & 0x7);
- walker++;
- printf(" %-28s: %#x\n", "Self-Test Number", *walker++);
- hrs = le16dec(walker);
- walker += 2;
- lba = le32dec(walker);
- walker += 4;
- printf(" %-28s: %u\n", "Total Power On Hrs", hrs);
- printf(" %-28s: %#jx (%jd)\n", "LBA", (uintmax_t)lba, (uintmax_t)lba);
- printf(" %-28s: %#x\n", "Sense Key", *walker++ & 0xf);
- printf(" %-28s: %#x\n", "Additional Sense Code", *walker++);
- printf(" %-28s: %#x\n", "Additional Sense Qualifier", *walker++);
- printf(" %-28s: %#x\n", "Vendor Specific Detail", *walker++);
- }
-}
-
-static void
-print_hgst_info_background_scan(void *buf, uint16_t subtype __unused, uint8_t res __unused, uint32_t size)
-{
- uint8_t *walker = buf;
- uint8_t status;
- uint16_t code, nscan, progress;
- uint32_t pom, nand;
-
- printf("Background Media Scan Subpage:\n");
- /* Decode the header */
- code = le16dec(walker);
- walker += 2;
- walker++; /* Ignore fixed flags */
- if (*walker++ != 0x10) {
- printf("Bad length for background scan header\n");
- return;
- }
- if (code != 0) {
- printf("Expceted code 0, found code %#x\n", code);
- return;
- }
- pom = le32dec(walker);
- walker += 4;
- walker++; /* Reserved */
- status = *walker++;
- nscan = le16dec(walker);
- walker += 2;
- progress = le16dec(walker);
- walker += 2;
- walker += 6; /* Reserved */
- printf(" %-30s: %d\n", "Power On Minutes", pom);
- printf(" %-30s: %x (%s)\n", "BMS Status", status,
- status == 0 ? "idle" : (status == 1 ? "active" : (status == 8 ? "suspended" : "unknown")));
- printf(" %-30s: %d\n", "Number of BMS", nscan);
- printf(" %-30s: %d\n", "Progress Current BMS", progress);
- /* Report retirements */
- if (walker - (uint8_t *)buf != 20) {
- printf("Coding error, offset not 20\n");
- return;
- }
- size -= 20;
- printf(" %-30s: %d\n", "BMS retirements", size / 0x18);
- while (size > 0) {
- code = le16dec(walker);
- walker += 2;
- walker++;
- if (*walker++ != 0x14) {
- printf("Bad length parameter\n");
- return;
- }
- pom = le32dec(walker);
- walker += 4;
- /*
- * Spec sheet says the following are hard coded, if true, just
- * print the NAND retirement.
- */
- if (walker[0] == 0x41 &&
- walker[1] == 0x0b &&
- walker[2] == 0x01 &&
- walker[3] == 0x00 &&
- walker[4] == 0x00 &&
- walker[5] == 0x00 &&
- walker[6] == 0x00 &&
- walker[7] == 0x00) {
- walker += 8;
- walker += 4; /* Skip reserved */
- nand = le32dec(walker);
- walker += 4;
- printf(" %-30s: %d\n", "Retirement number", code);
- printf(" %-28s: %#x\n", "NAND (C/T)BBBPPP", nand);
- } else {
- printf("Parameter %#x entry corrupt\n", code);
- walker += 16;
- }
- }
-}
-
-static void
-print_hgst_info_erase_errors(void *buf, uint16_t subtype __unused, uint8_t res __unused, uint32_t size)
-{
- static struct kv_name kv[] =
- {
- { 0x0000, "Corrected Without Delay" },
- { 0x0001, "Corrected Maybe Delayed" },
- { 0x0002, "Re-Erase" },
- { 0x0003, "Errors Corrected" },
- { 0x0004, "Correct Algorithm Used" },
- { 0x0005, "Bytes Processed" },
- { 0x0006, "Uncorrected Errors" },
- { 0x8000, "Flash Erase Commands" },
- { 0x8001, "Mfg Defect Count" },
- { 0x8002, "Grown Defect Count" },
- { 0x8003, "Erase Count -- User" },
- { 0x8004, "Erase Count -- System" },
- };
-
- printf("Erase Errors Subpage:\n");
- print_hgst_info_subpage_gen(buf, subtype, size, kv, nitems(kv));
-}
-
-static void
-print_hgst_info_erase_counts(void *buf, uint16_t subtype, uint8_t res __unused, uint32_t size)
-{
- /* My drive doesn't export this -- so not coding up */
- printf("XXX: Erase counts subpage: %p, %#x %d\n", buf, subtype, size);
-}
-
-static void
-print_hgst_info_temp_history(void *buf, uint16_t subtype __unused, uint8_t res __unused, uint32_t size __unused)
-{
- uint8_t *walker = buf;
- uint32_t min;
-
- printf("Temperature History:\n");
- printf(" %-30s: %d C\n", "Current Temperature", *walker++);
- printf(" %-30s: %d C\n", "Reference Temperature", *walker++);
- printf(" %-30s: %d C\n", "Maximum Temperature", *walker++);
- printf(" %-30s: %d C\n", "Minimum Temperature", *walker++);
- min = le32dec(walker);
- walker += 4;
- printf(" %-30s: %d:%02d:00\n", "Max Temperature Time", min / 60, min % 60);
- min = le32dec(walker);
- walker += 4;
- printf(" %-30s: %d:%02d:00\n", "Over Temperature Duration", min / 60, min % 60);
- min = le32dec(walker);
- walker += 4;
- printf(" %-30s: %d:%02d:00\n", "Min Temperature Time", min / 60, min % 60);
-}
-
-static void
-print_hgst_info_ssd_perf(void *buf, uint16_t subtype __unused, uint8_t res, uint32_t size __unused)
-{
- uint8_t *walker = buf;
- uint64_t val;
-
- printf("SSD Performance Subpage Type %d:\n", res);
- val = le64dec(walker);
- walker += 8;
- printf(" %-30s: %ju\n", "Host Read Commands", val);
- val = le64dec(walker);
- walker += 8;
- printf(" %-30s: %ju\n", "Host Read Blocks", val);
- val = le64dec(walker);
- walker += 8;
- printf(" %-30s: %ju\n", "Host Cache Read Hits Commands", val);
- val = le64dec(walker);
- walker += 8;
- printf(" %-30s: %ju\n", "Host Cache Read Hits Blocks", val);
- val = le64dec(walker);
- walker += 8;
- printf(" %-30s: %ju\n", "Host Read Commands Stalled", val);
- val = le64dec(walker);
- walker += 8;
- printf(" %-30s: %ju\n", "Host Write Commands", val);
- val = le64dec(walker);
- walker += 8;
- printf(" %-30s: %ju\n", "Host Write Blocks", val);
- val = le64dec(walker);
- walker += 8;
- printf(" %-30s: %ju\n", "Host Write Odd Start Commands", val);
- val = le64dec(walker);
- walker += 8;
- printf(" %-30s: %ju\n", "Host Write Odd End Commands", val);
- val = le64dec(walker);
- walker += 8;
- printf(" %-30s: %ju\n", "Host Write Commands Stalled", val);
- val = le64dec(walker);
- walker += 8;
- printf(" %-30s: %ju\n", "NAND Read Commands", val);
- val = le64dec(walker);
- walker += 8;
- printf(" %-30s: %ju\n", "NAND Read Blocks", val);
- val = le64dec(walker);
- walker += 8;
- printf(" %-30s: %ju\n", "NAND Write Commands", val);
- val = le64dec(walker);
- walker += 8;
- printf(" %-30s: %ju\n", "NAND Write Blocks", val);
- val = le64dec(walker);
- walker += 8;
- printf(" %-30s: %ju\n", "NAND Read Before Writes", val);
-}
-
-static void
-print_hgst_info_firmware_load(void *buf, uint16_t subtype __unused, uint8_t res __unused, uint32_t size __unused)
-{
- uint8_t *walker = buf;
-
- printf("Firmware Load Subpage:\n");
- printf(" %-30s: %d\n", "Firmware Downloads", le32dec(walker));
-}
-
-static void
-kv_indirect(void *buf, uint32_t subtype, uint8_t res, uint32_t size, struct subpage_print *sp, size_t nsp)
-{
- size_t i;
-
- for (i = 0; i < nsp; i++, sp++) {
- if (sp->key == subtype) {
- sp->fn(buf, subtype, res, size);
- return;
- }
- }
- printf("No handler for page type %x\n", subtype);
-}
-
-static void
-print_hgst_info_log(const struct nvme_controller_data *cdata __unused, void *buf, uint32_t size __unused)
-{
- uint8_t *walker, *end, *subpage;
- int pages;
- uint16_t len;
- uint8_t subtype, res;
-
- printf("HGST Extra Info Log\n");
- printf("===================\n");
-
- walker = buf;
- pages = *walker++;
- walker++;
- len = le16dec(walker);
- walker += 2;
- end = walker + len; /* Length is exclusive of this header */
-
- while (walker < end) {
- subpage = walker + 4;
- subtype = *walker++ & 0x3f; /* subtype */
- res = *walker++; /* Reserved */
- len = le16dec(walker);
- walker += len + 2; /* Length, not incl header */
- if (walker > end) {
- printf("Ooops! Off the end of the list\n");
- break;
- }
- kv_indirect(subpage, subtype, res, len, hgst_subpage, nitems(hgst_subpage));
- }
-}
-
-/*
* Table of log page printer / sizing.
*
* This includes Intel specific pages that are widely implemented.
@@ -855,15 +456,6 @@ NVME_LOGPAGE(health,
NVME_LOGPAGE(fw,
NVME_LOG_FIRMWARE_SLOT, NULL, "Firmware Information",
print_log_firmware, sizeof(struct nvme_firmware_page));
-NVME_LOGPAGE(hgst_info,
- HGST_INFO_LOG, "hgst", "Detailed Health/SMART",
- print_hgst_info_log, DEFAULT_SIZE);
-NVME_LOGPAGE(wdc_info,
- HGST_INFO_LOG, "wdc", "Detailed Health/SMART",
- print_hgst_info_log, DEFAULT_SIZE);
-NVME_LOGPAGE(wds_info,
- HGST_INFO_LOG, "wds", "Detailed Health/SMART",
- print_hgst_info_log, DEFAULT_SIZE);
NVME_LOGPAGE(intel_temp,
INTEL_LOG_TEMP_STATS, "intel", "Temperature Stats",
print_intel_temp_stats, sizeof(struct intel_log_temp_stats));
Modified: stable/12/sbin/nvmecontrol/wdc.c
==============================================================================
--- stable/12/sbin/nvmecontrol/wdc.c Mon Aug 12 17:38:48 2019 (r350906)
+++ stable/12/sbin/nvmecontrol/wdc.c Mon Aug 12 17:39:16 2019 (r350907)
@@ -197,4 +197,412 @@ wdc(int argc, char *argv[])
DISPATCH(argc, argv, wdc);
}
+/*
+ * HGST's 0xc1 page. This is a grab bag of additional data. Please see
+ * https://www.hgst.com/sites/default/files/resources/US_SN150_ProdManual.pdf
+ * https://www.hgst.com/sites/default/files/resources/US_SN100_ProdManual.pdf
+ * Appendix A for details
+ */
+
+typedef void (*subprint_fn_t)(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
+
+struct subpage_print
+{
+ uint16_t key;
+ subprint_fn_t fn;
+};
+
+static void print_hgst_info_write_errors(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
+static void print_hgst_info_read_errors(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
+static void print_hgst_info_verify_errors(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
+static void print_hgst_info_self_test(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
+static void print_hgst_info_background_scan(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
+static void print_hgst_info_erase_errors(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
+static void print_hgst_info_erase_counts(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
+static void print_hgst_info_temp_history(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
+static void print_hgst_info_ssd_perf(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
+static void print_hgst_info_firmware_load(void *buf, uint16_t subtype, uint8_t res, uint32_t size);
+
+static struct subpage_print hgst_subpage[] = {
+ { 0x02, print_hgst_info_write_errors },
+ { 0x03, print_hgst_info_read_errors },
+ { 0x05, print_hgst_info_verify_errors },
+ { 0x10, print_hgst_info_self_test },
+ { 0x15, print_hgst_info_background_scan },
+ { 0x30, print_hgst_info_erase_errors },
+ { 0x31, print_hgst_info_erase_counts },
+ { 0x32, print_hgst_info_temp_history },
+ { 0x37, print_hgst_info_ssd_perf },
+ { 0x38, print_hgst_info_firmware_load },
+};
+
+/* Print a subpage that is basically just key value pairs */
+static void
+print_hgst_info_subpage_gen(void *buf, uint16_t subtype __unused, uint32_t size,
+ const struct kv_name *kv, size_t kv_count)
+{
+ uint8_t *wsp, *esp;
+ uint16_t ptype;
+ uint8_t plen;
+ uint64_t param;
+ int i;
+
+ wsp = buf;
+ esp = wsp + size;
+ while (wsp < esp) {
+ ptype = le16dec(wsp);
+ wsp += 2;
+ wsp++; /* Flags, just ignore */
+ plen = *wsp++;
+ param = 0;
+ for (i = 0; i < plen; i++)
+ param |= (uint64_t)*wsp++ << (i * 8);
+ printf(" %-30s: %jd\n", kv_lookup(kv, kv_count, ptype), (uintmax_t)param);
+ }
+}
+
+static void
+print_hgst_info_write_errors(void *buf, uint16_t subtype, uint8_t res __unused, uint32_t size)
+{
+ static struct kv_name kv[] =
+ {
+ { 0x0000, "Corrected Without Delay" },
+ { 0x0001, "Corrected Maybe Delayed" },
+ { 0x0002, "Re-Writes" },
+ { 0x0003, "Errors Corrected" },
+ { 0x0004, "Correct Algorithm Used" },
+ { 0x0005, "Bytes Processed" },
+ { 0x0006, "Uncorrected Errors" },
+ { 0x8000, "Flash Write Commands" },
+ { 0x8001, "HGST Special" },
+ };
+
+ printf("Write Errors Subpage:\n");
+ print_hgst_info_subpage_gen(buf, subtype, size, kv, nitems(kv));
+}
+
+static void
+print_hgst_info_read_errors(void *buf, uint16_t subtype, uint8_t res __unused, uint32_t size)
+{
+ static struct kv_name kv[] =
+ {
+ { 0x0000, "Corrected Without Delay" },
+ { 0x0001, "Corrected Maybe Delayed" },
+ { 0x0002, "Re-Reads" },
+ { 0x0003, "Errors Corrected" },
+ { 0x0004, "Correct Algorithm Used" },
+ { 0x0005, "Bytes Processed" },
+ { 0x0006, "Uncorrected Errors" },
+ { 0x8000, "Flash Read Commands" },
+ { 0x8001, "XOR Recovered" },
+ { 0x8002, "Total Corrected Bits" },
+ };
+
+ printf("Read Errors Subpage:\n");
+ print_hgst_info_subpage_gen(buf, subtype, size, kv, nitems(kv));
+}
+
+static void
+print_hgst_info_verify_errors(void *buf, uint16_t subtype, uint8_t res __unused, uint32_t size)
+{
+ static struct kv_name kv[] =
+ {
+ { 0x0000, "Corrected Without Delay" },
+ { 0x0001, "Corrected Maybe Delayed" },
+ { 0x0002, "Re-Reads" },
+ { 0x0003, "Errors Corrected" },
+ { 0x0004, "Correct Algorithm Used" },
+ { 0x0005, "Bytes Processed" },
+ { 0x0006, "Uncorrected Errors" },
+ { 0x8000, "Commands Processed" },
+ };
+
+ printf("Verify Errors Subpage:\n");
+ print_hgst_info_subpage_gen(buf, subtype, size, kv, nitems(kv));
+}
+
+static void
+print_hgst_info_self_test(void *buf, uint16_t subtype __unused, uint8_t res __unused, uint32_t size)
+{
+ size_t i;
+ uint8_t *walker = buf;
+ uint16_t code, hrs;
+ uint32_t lba;
+
+ printf("Self Test Subpage:\n");
+ for (i = 0; i < size / 20; i++) { /* Each entry is 20 bytes */
+ code = le16dec(walker);
+ walker += 2;
+ walker++; /* Ignore fixed flags */
+ if (*walker == 0) /* Last entry is zero length */
+ break;
+ if (*walker++ != 0x10) {
+ printf("Bad length for self test report\n");
+ return;
+ }
+ printf(" %-30s: %d\n", "Recent Test", code);
+ printf(" %-28s: %#x\n", "Self-Test Results", *walker & 0xf);
+ printf(" %-28s: %#x\n", "Self-Test Code", (*walker >> 5) & 0x7);
+ walker++;
+ printf(" %-28s: %#x\n", "Self-Test Number", *walker++);
+ hrs = le16dec(walker);
+ walker += 2;
+ lba = le32dec(walker);
+ walker += 4;
+ printf(" %-28s: %u\n", "Total Power On Hrs", hrs);
+ printf(" %-28s: %#jx (%jd)\n", "LBA", (uintmax_t)lba, (uintmax_t)lba);
+ printf(" %-28s: %#x\n", "Sense Key", *walker++ & 0xf);
+ printf(" %-28s: %#x\n", "Additional Sense Code", *walker++);
+ printf(" %-28s: %#x\n", "Additional Sense Qualifier", *walker++);
+ printf(" %-28s: %#x\n", "Vendor Specific Detail", *walker++);
+ }
+}
+
+static void
+print_hgst_info_background_scan(void *buf, uint16_t subtype __unused, uint8_t res __unused, uint32_t size)
+{
+ uint8_t *walker = buf;
+ uint8_t status;
+ uint16_t code, nscan, progress;
+ uint32_t pom, nand;
+
+ printf("Background Media Scan Subpage:\n");
+ /* Decode the header */
+ code = le16dec(walker);
+ walker += 2;
+ walker++; /* Ignore fixed flags */
+ if (*walker++ != 0x10) {
+ printf("Bad length for background scan header\n");
+ return;
+ }
+ if (code != 0) {
+ printf("Expceted code 0, found code %#x\n", code);
+ return;
+ }
+ pom = le32dec(walker);
+ walker += 4;
+ walker++; /* Reserved */
+ status = *walker++;
+ nscan = le16dec(walker);
+ walker += 2;
+ progress = le16dec(walker);
+ walker += 2;
+ walker += 6; /* Reserved */
+ printf(" %-30s: %d\n", "Power On Minutes", pom);
+ printf(" %-30s: %x (%s)\n", "BMS Status", status,
+ status == 0 ? "idle" : (status == 1 ? "active" : (status == 8 ? "suspended" : "unknown")));
+ printf(" %-30s: %d\n", "Number of BMS", nscan);
+ printf(" %-30s: %d\n", "Progress Current BMS", progress);
+ /* Report retirements */
+ if (walker - (uint8_t *)buf != 20) {
+ printf("Coding error, offset not 20\n");
+ return;
+ }
+ size -= 20;
+ printf(" %-30s: %d\n", "BMS retirements", size / 0x18);
+ while (size > 0) {
+ code = le16dec(walker);
+ walker += 2;
+ walker++;
+ if (*walker++ != 0x14) {
+ printf("Bad length parameter\n");
+ return;
+ }
+ pom = le32dec(walker);
+ walker += 4;
+ /*
+ * Spec sheet says the following are hard coded, if true, just
+ * print the NAND retirement.
+ */
+ if (walker[0] == 0x41 &&
+ walker[1] == 0x0b &&
+ walker[2] == 0x01 &&
+ walker[3] == 0x00 &&
+ walker[4] == 0x00 &&
+ walker[5] == 0x00 &&
+ walker[6] == 0x00 &&
+ walker[7] == 0x00) {
+ walker += 8;
+ walker += 4; /* Skip reserved */
+ nand = le32dec(walker);
+ walker += 4;
+ printf(" %-30s: %d\n", "Retirement number", code);
+ printf(" %-28s: %#x\n", "NAND (C/T)BBBPPP", nand);
+ } else {
+ printf("Parameter %#x entry corrupt\n", code);
+ walker += 16;
+ }
+ }
+}
+
+static void
+print_hgst_info_erase_errors(void *buf, uint16_t subtype __unused, uint8_t res __unused, uint32_t size)
+{
+ static struct kv_name kv[] =
+ {
+ { 0x0000, "Corrected Without Delay" },
+ { 0x0001, "Corrected Maybe Delayed" },
+ { 0x0002, "Re-Erase" },
+ { 0x0003, "Errors Corrected" },
+ { 0x0004, "Correct Algorithm Used" },
+ { 0x0005, "Bytes Processed" },
+ { 0x0006, "Uncorrected Errors" },
+ { 0x8000, "Flash Erase Commands" },
+ { 0x8001, "Mfg Defect Count" },
+ { 0x8002, "Grown Defect Count" },
+ { 0x8003, "Erase Count -- User" },
+ { 0x8004, "Erase Count -- System" },
+ };
+
+ printf("Erase Errors Subpage:\n");
+ print_hgst_info_subpage_gen(buf, subtype, size, kv, nitems(kv));
+}
+
+static void
+print_hgst_info_erase_counts(void *buf, uint16_t subtype, uint8_t res __unused, uint32_t size)
+{
+ /* My drive doesn't export this -- so not coding up */
+ printf("XXX: Erase counts subpage: %p, %#x %d\n", buf, subtype, size);
+}
+
+static void
+print_hgst_info_temp_history(void *buf, uint16_t subtype __unused, uint8_t res __unused, uint32_t size __unused)
+{
+ uint8_t *walker = buf;
+ uint32_t min;
+
+ printf("Temperature History:\n");
+ printf(" %-30s: %d C\n", "Current Temperature", *walker++);
+ printf(" %-30s: %d C\n", "Reference Temperature", *walker++);
+ printf(" %-30s: %d C\n", "Maximum Temperature", *walker++);
+ printf(" %-30s: %d C\n", "Minimum Temperature", *walker++);
+ min = le32dec(walker);
+ walker += 4;
+ printf(" %-30s: %d:%02d:00\n", "Max Temperature Time", min / 60, min % 60);
+ min = le32dec(walker);
+ walker += 4;
+ printf(" %-30s: %d:%02d:00\n", "Over Temperature Duration", min / 60, min % 60);
+ min = le32dec(walker);
+ walker += 4;
+ printf(" %-30s: %d:%02d:00\n", "Min Temperature Time", min / 60, min % 60);
+}
+
+static void
+print_hgst_info_ssd_perf(void *buf, uint16_t subtype __unused, uint8_t res, uint32_t size __unused)
+{
+ uint8_t *walker = buf;
+ uint64_t val;
+
+ printf("SSD Performance Subpage Type %d:\n", res);
+ val = le64dec(walker);
+ walker += 8;
+ printf(" %-30s: %ju\n", "Host Read Commands", val);
+ val = le64dec(walker);
+ walker += 8;
+ printf(" %-30s: %ju\n", "Host Read Blocks", val);
+ val = le64dec(walker);
+ walker += 8;
+ printf(" %-30s: %ju\n", "Host Cache Read Hits Commands", val);
+ val = le64dec(walker);
+ walker += 8;
+ printf(" %-30s: %ju\n", "Host Cache Read Hits Blocks", val);
+ val = le64dec(walker);
+ walker += 8;
+ printf(" %-30s: %ju\n", "Host Read Commands Stalled", val);
+ val = le64dec(walker);
+ walker += 8;
+ printf(" %-30s: %ju\n", "Host Write Commands", val);
+ val = le64dec(walker);
+ walker += 8;
+ printf(" %-30s: %ju\n", "Host Write Blocks", val);
+ val = le64dec(walker);
+ walker += 8;
+ printf(" %-30s: %ju\n", "Host Write Odd Start Commands", val);
+ val = le64dec(walker);
+ walker += 8;
+ printf(" %-30s: %ju\n", "Host Write Odd End Commands", val);
+ val = le64dec(walker);
+ walker += 8;
+ printf(" %-30s: %ju\n", "Host Write Commands Stalled", val);
+ val = le64dec(walker);
+ walker += 8;
+ printf(" %-30s: %ju\n", "NAND Read Commands", val);
+ val = le64dec(walker);
+ walker += 8;
+ printf(" %-30s: %ju\n", "NAND Read Blocks", val);
+ val = le64dec(walker);
+ walker += 8;
+ printf(" %-30s: %ju\n", "NAND Write Commands", val);
+ val = le64dec(walker);
+ walker += 8;
+ printf(" %-30s: %ju\n", "NAND Write Blocks", val);
+ val = le64dec(walker);
+ walker += 8;
+ printf(" %-30s: %ju\n", "NAND Read Before Writes", val);
+}
+
+static void
+print_hgst_info_firmware_load(void *buf, uint16_t subtype __unused, uint8_t res __unused, uint32_t size __unused)
+{
+ uint8_t *walker = buf;
+
+ printf("Firmware Load Subpage:\n");
+ printf(" %-30s: %d\n", "Firmware Downloads", le32dec(walker));
+}
+
+static void
+kv_indirect(void *buf, uint32_t subtype, uint8_t res, uint32_t size, struct subpage_print *sp, size_t nsp)
+{
+ size_t i;
+
+ for (i = 0; i < nsp; i++, sp++) {
+ if (sp->key == subtype) {
+ sp->fn(buf, subtype, res, size);
+ return;
+ }
+ }
+ printf("No handler for page type %x\n", subtype);
+}
+
+static void
+print_hgst_info_log(const struct nvme_controller_data *cdata __unused, void *buf, uint32_t size __unused)
+{
+ uint8_t *walker, *end, *subpage;
+ int pages;
+ uint16_t len;
+ uint8_t subtype, res;
+
+ printf("HGST Extra Info Log\n");
+ printf("===================\n");
+
+ walker = buf;
+ pages = *walker++;
+ walker++;
+ len = le16dec(walker);
+ walker += 2;
+ end = walker + len; /* Length is exclusive of this header */
+
+ while (walker < end) {
+ subpage = walker + 4;
+ subtype = *walker++ & 0x3f; /* subtype */
+ res = *walker++; /* Reserved */
+ len = le16dec(walker);
+ walker += len + 2; /* Length, not incl header */
+ if (walker > end) {
+ printf("Ooops! Off the end of the list\n");
+ break;
+ }
+ kv_indirect(subpage, subtype, res, len, hgst_subpage, nitems(hgst_subpage));
+ }
+}
+
+NVME_LOGPAGE(hgst_info,
+ HGST_INFO_LOG, "hgst", "Detailed Health/SMART",
+ print_hgst_info_log, DEFAULT_SIZE);
+NVME_LOGPAGE(wdc_info,
+ HGST_INFO_LOG, "wdc", "Detailed Health/SMART",
+ print_hgst_info_log, DEFAULT_SIZE);
+NVME_LOGPAGE(wds_info,
+ HGST_INFO_LOG, "wds", "Detailed Health/SMART",
+ print_hgst_info_log, DEFAULT_SIZE);
NVME_COMMAND(top, wdc, wdc, WDC_USAGE);
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