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nvme/identify: update for NVMe 1.3 features

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Change-Id: I6450afc1f2361afcf1e0ee0528a6940ce5f321f1
Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-on: https://review.gerrithub.io/365525
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
This commit is contained in:
Daniel Verkamp 2017-06-14 17:07:26 -07:00
parent 149b2754e6
commit 9e90fd6e93
1 changed files with 82 additions and 0 deletions
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82
examples/nvme/identify/identify.c
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@ -357,6 +357,16 @@ print_namespace(struct spdk_nvme_ns *ns)
printf("Deallocate: %s\n",
(flags & SPDK_NVME_NS_DEALLOCATE_SUPPORTED) ? "Supported" : "Not Supported");
printf("Deallocated/Unwritten Error: %s\n",
nsdata->nsfeat.dealloc_or_unwritten_error ? "Supported" : "Not Supported");
printf("Deallocated Read Value: %s\n",
nsdata->dlfeat.bits.read_value == SPDK_NVME_DEALLOC_READ_00 ? "All 0x00" :
nsdata->dlfeat.bits.read_value == SPDK_NVME_DEALLOC_READ_FF ? "All 0xFF" :
"Unknown");
printf("Deallocate in Write Zeroes: %s\n",
nsdata->dlfeat.bits.write_zero_deallocate ? "Supported" : "Not Supported");
printf("Deallocated Guard Field: %s\n",
nsdata->dlfeat.bits.guard_value ? "CRC for Read Value" : "0xFFFF");
printf("Flush: %s\n",
(flags & SPDK_NVME_NS_FLUSH_SUPPORTED) ? "Supported" : "Not Supported");
printf("Reservation: %s\n",
@ -378,8 +388,22 @@ print_namespace(struct spdk_nvme_ns *ns)
printf("Utilization (in LBAs): %lld (%lldM)\n",
(long long)nsdata->nuse,
(long long)nsdata->nuse / 1024 / 1024);
if (nsdata->noiob) {
printf("Optimal I/O Boundary: %u blocks\n", nsdata->noiob);
}
printf("Thin Provisioning: %s\n",
nsdata->nsfeat.thin_prov ? "Supported" : "Not Supported");
printf("Per-NS Atomic Units: %s\n",
nsdata->nsfeat.ns_atomic_write_unit ? "Yes" : "No");
if (nsdata->nawun) {
printf("Atomic Write Unit (Normal): %d\n", nsdata->nawun + 1);
}
if (nsdata->nawupf) {
printf("Atomic Write Unit (PFail): %d\n", nsdata->nawupf + 1);
}
printf("NGUID/EUI64 Never Reused: %s\n",
nsdata->nsfeat.guid_never_reused ? "Yes" : "No");
printf("Number of LBA Formats: %d\n", nsdata->nlbaf + 1);
printf("Current LBA Format: LBA Format #%02d\n",
nsdata->flbas.format);
@ -506,6 +530,9 @@ print_controller(struct spdk_nvme_ctrlr *ctrlr, const struct spdk_nvme_transport
cdata->oaes.ns_attribute_notices ? "Supported" : "Not Supported");
printf(" Firmware Activation Notices: %s\n",
cdata->oaes.fw_activation_notices ? "Supported" : "Not Supported");
printf("128-bit Host Identifier: %s\n",
cdata->ctratt.host_id_exhid_supported ? "Supported" : "Not Supported");
printf("\n");
printf("Admin Command Set Attributes\n");
@ -516,6 +543,18 @@ print_controller(struct spdk_nvme_ctrlr *ctrlr, const struct spdk_nvme_transport
cdata->oacs.format ? "Supported" : "Not Supported");
printf("Firmware Activate/Download: %s\n",
cdata->oacs.firmware ? "Supported" : "Not Supported");
printf("Namespace Management: %s\n",
cdata->oacs.ns_manage ? "Supported" : "Not Supported");
printf("Device Self-Test: %s\n",
cdata->oacs.device_self_test ? "Supported" : "Not Supported");
printf("Directives: %s\n",
cdata->oacs.directives ? "Supported" : "Not Supported");
printf("NVMe-MI: %s\n",
cdata->oacs.nvme_mi ? "Supported" : "Not Supported");
printf("Virtualization Management: %s\n",
cdata->oacs.virtualization_management ? "Supported" : "Not Supported");
printf("Doorbell Buffer Config: %s\n",
cdata->oacs.doorbell_buffer_config ? "Supported" : "Not Supported");
printf("Abort Command Limit: %d\n", cdata->acl + 1);
printf("Async Event Request Limit: %d\n", cdata->aerl + 1);
printf("Number of Firmware Slots: ");
@ -528,9 +567,30 @@ print_controller(struct spdk_nvme_ctrlr *ctrlr, const struct spdk_nvme_transport
printf("%s\n", cdata->frmw.slot1_ro ? "Yes" : "No");
else
printf("N/A\n");
if (cdata->fwug == 0x00) {
printf("Firmware Update Granularity: No Information Provided\n");
} else if (cdata->fwug == 0xFF) {
printf("Firmware Update Granularity: No Restriction\n");
} else {
printf("Firmware Update Granularity: %u KiB\n",
cdata->fwug * 4);
}
printf("Per-Namespace SMART Log: %s\n",
cdata->lpa.ns_smart ? "Yes" : "No");
printf("Command Effects Log Page: %s\n",
cdata->lpa.celp ? "Supported" : "Not Supported");
printf("Get Log Page Extended Data: %s\n",
cdata->lpa.edlp ? "Supported" : "Not Supported");
printf("Telemetry Log Pages: %s\n",
cdata->lpa.telemetry ? "Supported" : "Not Supported");
printf("Error Log Page Entries Supported: %d\n", cdata->elpe + 1);
if (cdata->kas == 0) {
printf("Keep Alive: Not Supported\n");
} else {
printf("Keep Alive: Supported\n");
printf("Keep Alive Granularity: %u ms\n",
cdata->kas * 100);
}
printf("\n");
printf("NVM Command Set Attributes\n");
@ -554,6 +614,8 @@ print_controller(struct spdk_nvme_ctrlr *ctrlr, const struct spdk_nvme_transport
cdata->oncs.set_features_save ? "Supported" : "Not Supported");
printf("Reservations: %s\n",
cdata->oncs.reservations ? "Supported" : "Not Supported");
printf("Timestamp: %s\n",
cdata->oncs.timestamp ? "Supported" : "Not Supported");
printf("Volatile Write Cache: %s\n",
cdata->vwc.present ? "Present" : "Not Present");
printf("Atomic Write Unit (Normal): %d\n", cdata->awun + 1);
@ -647,6 +709,8 @@ print_controller(struct spdk_nvme_ctrlr *ctrlr, const struct spdk_nvme_transport
}
/* TODO: print other power state descriptor fields */
}
printf("Non-Operational Permissive Mode: %s\n",
cdata->ctratt.non_operational_power_state_permissive_mode ? "Supported" : "Not Supported");
printf("\n");
}
@ -721,6 +785,24 @@ print_controller(struct spdk_nvme_ctrlr *ctrlr, const struct spdk_nvme_transport
printf("\n");
}
if (cdata->hctma.bits.supported) {
printf("Host Controlled Thermal Management\n");
printf("==================================\n");
printf("Minimum Thermal Management Temperature: ");
if (cdata->mntmt) {
printf("%u Kelvin (%u Celsius)\n", cdata->mntmt, cdata->mntmt - 273);
} else {
printf("Not Reported\n");
}
printf("Maximum Thermal Managment Temperature: ");
if (cdata->mxtmt) {
printf("%u Kelvin (%u Celsius)\n", cdata->mxtmt, cdata->mxtmt - 273);
} else {
printf("Not Reported\n");
}
printf("\n");
}
if (spdk_nvme_ctrlr_is_log_page_supported(ctrlr, SPDK_NVME_INTEL_LOG_SMART)) {
size_t i = 0;