nvme/identify : print ana log page information
Signed-off-by: Monica Kenguva <monica.kenguva@intel.com> Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com> Change-Id: Ibdd87ea946c2d7c665779e365c1acfa46f9049e0 Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2919 Community-CI: Mellanox Build Bot Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Ben Walker <benjamin.walker@intel.com> Reviewed-by: Paul Luse <paul.e.luse@intel.com>
This commit is contained in:
Monica Kenguva
Tomasz Zawadzki
parent
332e846fe6
commit
a70d01d6f7
@ -65,6 +65,10 @@ static struct spdk_nvme_health_information_page health_page;
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static struct spdk_nvme_firmware_page firmware_page;
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static struct spdk_nvme_ana_page *g_ana_log_page;
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static size_t g_ana_log_page_size;
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static struct spdk_nvme_cmds_and_effect_log_page cmd_effects_log_page;
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static struct spdk_nvme_intel_smart_information_page intel_smart_page;
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@ -266,6 +270,19 @@ get_firmware_log_page(struct spdk_nvme_ctrlr *ctrlr)
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return 0;
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}
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static int
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get_ana_log_page(struct spdk_nvme_ctrlr *ctrlr)
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{
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if (spdk_nvme_ctrlr_cmd_get_log_page(ctrlr, SPDK_NVME_LOG_ASYMMETRIC_NAMESPACE_ACCESS,
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SPDK_NVME_GLOBAL_NS_TAG, g_ana_log_page, g_ana_log_page_size, 0,
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get_log_page_completion, NULL)) {
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printf("spdk_nvme_ctrlr_cmd_get_log_page() failed\n");
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exit(1);
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}
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return 0;
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}
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static int
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get_cmd_effects_log_page(struct spdk_nvme_ctrlr *ctrlr)
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{
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@ -441,6 +458,26 @@ get_log_pages(struct spdk_nvme_ctrlr *ctrlr)
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}
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}
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if (cdata->cmic.ana_reporting) {
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/* We always set RGO (Return Groups Only) to 0 in this tool, an ANA group
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* descriptor is returned only if that ANA group contains namespaces
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* that are attached to the controller processing the command, and
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* namespaces attached to the controller shall be members of an ANA group.
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* Hence the following size should be enough.
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*/
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g_ana_log_page_size = sizeof(struct spdk_nvme_ana_page) + cdata->nanagrpid *
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sizeof(struct spdk_nvme_ana_group_descriptor) + cdata->nn *
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sizeof(uint32_t);
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g_ana_log_page = calloc(1, g_ana_log_page_size);
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if (g_ana_log_page == NULL) {
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exit(1);
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}
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if (get_ana_log_page(ctrlr) == 0) {
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outstanding_commands++;
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} else {
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printf("Get Log Page (Asymmetric Namespace Access) failed\n");
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}
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}
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if (cdata->lpa.celp) {
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if (get_cmd_effects_log_page(ctrlr) == 0) {
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outstanding_commands++;
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@ -662,8 +699,9 @@ print_ocssd_geometry(struct spdk_ocssd_geometry_data *geometry_data)
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}
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static void
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print_namespace(struct spdk_nvme_ns *ns)
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print_namespace(struct spdk_nvme_ctrlr *ctrlr, struct spdk_nvme_ns *ns)
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{
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const struct spdk_nvme_ctrlr_data *cdata;
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const struct spdk_nvme_ns_data *nsdata;
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const struct spdk_uuid *uuid;
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uint32_t i;
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@ -671,6 +709,7 @@ print_namespace(struct spdk_nvme_ns *ns)
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char uuid_str[SPDK_UUID_STRING_LEN];
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uint32_t blocksize;
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cdata = spdk_nvme_ctrlr_get_data(ctrlr);
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nsdata = spdk_nvme_ns_get_data(ns);
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flags = spdk_nvme_ns_get_flags(ns);
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@ -764,6 +803,11 @@ print_namespace(struct spdk_nvme_ns *ns)
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printf("NGUID/EUI64 Never Reused: %s\n",
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nsdata->nsfeat.guid_never_reused ? "Yes" : "No");
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if (cdata->cmic.ana_reporting) {
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printf("ANA group ID: %u\n", nsdata->anagrpid);
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}
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printf("Number of LBA Formats: %d\n", nsdata->nlbaf + 1);
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printf("Current LBA Format: LBA Format #%02d\n",
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nsdata->flbas.format);
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@ -772,7 +816,7 @@ print_namespace(struct spdk_nvme_ns *ns)
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i, 1 << nsdata->lbaf[i].lbads, nsdata->lbaf[i].ms);
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printf("\n");
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if (spdk_nvme_ctrlr_is_ocssd_supported(spdk_nvme_ns_get_ctrlr(ns))) {
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if (spdk_nvme_ctrlr_is_ocssd_supported(ctrlr)) {
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get_ocssd_geometry(ns, &geometry_data);
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print_ocssd_geometry(&geometry_data);
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get_ocssd_chunk_info_log_page(ns);
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@ -886,12 +930,13 @@ print_controller(struct spdk_nvme_ctrlr *ctrlr, const struct spdk_nvme_transport
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union spdk_nvme_vs_register vs;
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union spdk_nvme_cmbsz_register cmbsz;
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uint8_t str[512];
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uint32_t i;
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uint32_t i, j;
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struct spdk_nvme_error_information_entry *error_entry;
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struct spdk_pci_addr pci_addr;
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struct spdk_pci_device *pci_dev;
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struct spdk_pci_id pci_id;
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uint32_t nsid;
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struct spdk_nvme_ana_group_descriptor *desc;
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cap = spdk_nvme_ctrlr_get_regs_cap(ctrlr);
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vs = spdk_nvme_ctrlr_get_regs_vs(ctrlr);
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@ -1087,6 +1132,8 @@ print_controller(struct spdk_nvme_ctrlr *ctrlr, const struct spdk_nvme_transport
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}
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printf("Per-Namespace SMART Log: %s\n",
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cdata->lpa.ns_smart ? "Yes" : "No");
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printf("Asymmetric Namespace Access Log Page: %s\n",
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cdata->cmic.ana_reporting ? "Supported" : "Not Supported");
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printf("Command Effects Log Page: %s\n",
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cdata->lpa.celp ? "Supported" : "Not Supported");
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printf("Get Log Page Extended Data: %s\n",
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@ -1183,6 +1230,36 @@ print_controller(struct spdk_nvme_ctrlr *ctrlr, const struct spdk_nvme_transport
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}
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printf("\n");
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if (g_ana_log_page) {
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printf("Asymmetric Namespace Access\n");
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printf("===========================\n");
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if (g_hex_dump) {
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hex_dump(g_ana_log_page, g_ana_log_page_size);
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printf("\n");
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}
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printf("Change Count : %" PRIx64 "\n", g_ana_log_page->change_count);
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printf("Number of ANA Group Descriptors : %u\n", g_ana_log_page->num_ana_group_desc);
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desc = (void *)((uint8_t *)g_ana_log_page + sizeof(struct spdk_nvme_ana_page));
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for (i = 0; i < g_ana_log_page->num_ana_group_desc; i++) {
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printf("ANA Group Descriptor : %u\n", i);
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printf(" ANA Group ID : %u\n", desc->ana_group_id);
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printf(" Number of NSID Values : %u\n", desc->num_of_nsid);
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printf(" Change Count : %" PRIx64 "\n", desc->change_count);
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printf(" ANA State : %u\n", desc->ana_state);
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for (j = 0; j < desc->num_of_nsid; j++) {
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printf(" Namespace Identifier : %u\n", desc->nsid[j]);
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}
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desc = (void *)((uint8_t *)desc + sizeof(struct spdk_nvme_ana_group_descriptor) +
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desc->num_of_nsid * sizeof(uint32_t));
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}
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free(g_ana_log_page);
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}
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printf("\n");
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if (cdata->lpa.celp) {
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printf("Commands Supported and Effects\n");
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printf("==============================\n");
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@ -1571,7 +1648,7 @@ print_controller(struct spdk_nvme_ctrlr *ctrlr, const struct spdk_nvme_transport
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printf("=================\n");
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for (nsid = spdk_nvme_ctrlr_get_first_active_ns(ctrlr);
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nsid != 0; nsid = spdk_nvme_ctrlr_get_next_active_ns(ctrlr, nsid)) {
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print_namespace(spdk_nvme_ctrlr_get_ns(ctrlr, nsid));
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print_namespace(ctrlr, spdk_nvme_ctrlr_get_ns(ctrlr, nsid));
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}
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if (g_discovery_page) {
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