Break out code related to the identify command into a separate source file.
Sponsored by: Intel MFC after: 3 days
This commit is contained in:
parent
6660d5e435
commit
6f0823e45d
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=252266
@ -1,7 +1,7 @@
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# $FreeBSD$
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# $FreeBSD$
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PROG= nvmecontrol
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PROG= nvmecontrol
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SRCS= nvmecontrol.c devlist.c
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SRCS= nvmecontrol.c devlist.c identify.c
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MAN= nvmecontrol.8
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MAN= nvmecontrol.8
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.include <bsd.prog.mk>
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.include <bsd.prog.mk>
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321
sbin/nvmecontrol/identify.c
Normal file
321
sbin/nvmecontrol/identify.c
Normal file
@ -0,0 +1,321 @@
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/*-
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* Copyright (C) 2012-2013 Intel Corporation
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include <sys/param.h>
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#include <ctype.h>
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#include <errno.h>
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#include <fcntl.h>
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#include <stddef.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <sysexits.h>
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#include <unistd.h>
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#include "nvmecontrol.h"
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static void
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print_controller_hex(struct nvme_controller_data *cdata, uint32_t length)
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{
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uint32_t *p;
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uint32_t i, j;
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p = (uint32_t *)cdata;
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length /= sizeof(uint32_t);
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for (i = 0; i < length; i+=8) {
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printf("%03x: ", i*4);
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for (j = 0; j < 8; j++)
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printf("%08x ", p[i+j]);
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printf("\n");
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}
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printf("\n");
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}
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static void
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print_controller(struct nvme_controller_data *cdata)
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{
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printf("Controller Capabilities/Features\n");
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printf("================================\n");
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printf("Vendor ID: %04x\n", cdata->vid);
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printf("Subsystem Vendor ID: %04x\n", cdata->ssvid);
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printf("Serial Number: %s\n", cdata->sn);
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printf("Model Number: %s\n", cdata->mn);
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printf("Firmware Version: %s\n", cdata->fr);
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printf("Recommended Arb Burst: %d\n", cdata->rab);
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printf("IEEE OUI Identifier: %02x %02x %02x\n",
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cdata->ieee[0], cdata->ieee[1], cdata->ieee[2]);
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printf("Multi-Interface Cap: %02x\n", cdata->mic);
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/* TODO: Use CAP.MPSMIN to determine true memory page size. */
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printf("Max Data Transfer Size: ");
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if (cdata->mdts == 0)
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printf("Unlimited\n");
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else
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printf("%d\n", PAGE_SIZE * (1 << cdata->mdts));
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printf("\n");
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printf("Admin Command Set Attributes\n");
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printf("============================\n");
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printf("Security Send/Receive: %s\n",
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cdata->oacs.security ? "Supported" : "Not Supported");
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printf("Format NVM: %s\n",
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cdata->oacs.format ? "Supported" : "Not Supported");
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printf("Firmware Activate/Download: %s\n",
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cdata->oacs.firmware ? "Supported" : "Not Supported");
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printf("Abort Command Limit: %d\n", cdata->acl+1);
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printf("Async Event Request Limit: %d\n", cdata->aerl+1);
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printf("Number of Firmware Slots: ");
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if (cdata->oacs.firmware != 0)
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printf("%d\n", cdata->frmw.num_slots);
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else
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printf("N/A\n");
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printf("Firmware Slot 1 Read-Only: ");
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if (cdata->oacs.firmware != 0)
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printf("%s\n", cdata->frmw.slot1_ro ? "Yes" : "No");
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else
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printf("N/A\n");
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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("Error Log Page Entries: %d\n", cdata->elpe+1);
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printf("Number of Power States: %d\n", cdata->npss+1);
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printf("\n");
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printf("NVM Command Set Attributes\n");
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printf("==========================\n");
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printf("Submission Queue Entry Size\n");
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printf(" Max: %d\n", 1 << cdata->sqes.max);
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printf(" Min: %d\n", 1 << cdata->sqes.min);
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printf("Completion Queue Entry Size\n");
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printf(" Max: %d\n", 1 << cdata->cqes.max);
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printf(" Min: %d\n", 1 << cdata->cqes.min);
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printf("Number of Namespaces: %d\n", cdata->nn);
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printf("Compare Command: %s\n",
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cdata->oncs.compare ? "Supported" : "Not Supported");
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printf("Write Uncorrectable Command: %s\n",
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cdata->oncs.write_unc ? "Supported" : "Not Supported");
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printf("Dataset Management Command: %s\n",
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cdata->oncs.dsm ? "Supported" : "Not Supported");
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printf("Volatile Write Cache: %s\n",
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cdata->vwc.present ? "Present" : "Not Present");
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}
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static void
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print_namespace_hex(struct nvme_namespace_data *nsdata, uint32_t length)
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{
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uint32_t *p;
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uint32_t i, j;
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p = (uint32_t *)nsdata;
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length /= sizeof(uint32_t);
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for (i = 0; i < length; i+=8) {
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printf("%03x: ", i*4);
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for (j = 0; j < 8; j++)
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printf("%08x ", p[i+j]);
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printf("\n");
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}
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printf("\n");
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}
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static void
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print_namespace(struct nvme_namespace_data *nsdata)
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{
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uint32_t i;
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printf("Size (in LBAs): %lld (%lldM)\n",
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(long long)nsdata->nsze,
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(long long)nsdata->nsze / 1024 / 1024);
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printf("Capacity (in LBAs): %lld (%lldM)\n",
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(long long)nsdata->ncap,
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(long long)nsdata->ncap / 1024 / 1024);
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printf("Utilization (in LBAs): %lld (%lldM)\n",
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(long long)nsdata->nuse,
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(long long)nsdata->nuse / 1024 / 1024);
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printf("Thin Provisioning: %s\n",
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nsdata->nsfeat.thin_prov ? "Supported" : "Not Supported");
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printf("Number of LBA Formats: %d\n", nsdata->nlbaf+1);
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printf("Current LBA Format: LBA Format #%d\n",
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nsdata->flbas.format);
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for (i = 0; i <= nsdata->nlbaf; i++) {
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printf("LBA Format #%d:\n", i);
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printf(" LBA Data Size: %d\n",
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1 << nsdata->lbaf[i].lbads);
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}
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}
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static void
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identify_usage(void)
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{
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fprintf(stderr, "usage:\n");
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fprintf(stderr, IDENTIFY_USAGE);
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exit(EX_USAGE);
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}
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static void
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identify_ctrlr(int argc, char *argv[])
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{
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struct nvme_controller_data cdata;
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int ch, fd, hexflag = 0, hexlength;
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int verboseflag = 0;
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while ((ch = getopt(argc, argv, "vx")) != -1) {
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switch ((char)ch) {
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case 'v':
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verboseflag = 1;
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break;
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case 'x':
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hexflag = 1;
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break;
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default:
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identify_usage();
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}
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}
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open_dev(argv[optind], &fd, 1, 1);
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read_controller_data(fd, &cdata);
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close(fd);
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if (hexflag == 1) {
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if (verboseflag == 1)
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hexlength = sizeof(struct nvme_controller_data);
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else
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hexlength = offsetof(struct nvme_controller_data,
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reserved5);
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print_controller_hex(&cdata, hexlength);
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exit(EX_OK);
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}
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if (verboseflag == 1) {
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printf("-v not currently supported without -x.\n");
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identify_usage();
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}
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print_controller(&cdata);
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exit(EX_OK);
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}
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static void
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identify_ns(int argc, char *argv[])
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{
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struct nvme_namespace_data nsdata;
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char path[64];
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char *nsloc;
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int ch, fd, hexflag = 0, hexlength, nsid;
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int verboseflag = 0;
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while ((ch = getopt(argc, argv, "vx")) != -1) {
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switch ((char)ch) {
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case 'v':
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verboseflag = 1;
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break;
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case 'x':
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hexflag = 1;
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break;
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default:
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identify_usage();
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}
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}
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/*
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* Check if the specified device node exists before continuing.
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* This is a cleaner check for cases where the correct controller
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* is specified, but an invalid namespace on that controller.
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*/
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open_dev(argv[optind], &fd, 1, 1);
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close(fd);
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/*
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* Pull the namespace id from the string. +2 skips past the "ns" part
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* of the string. Don't search past 10 characters into the string,
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* otherwise we know it is malformed.
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*/
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nsloc = strnstr(argv[optind], "ns", 10);
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if (nsloc != NULL)
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nsid = strtol(nsloc + 2, NULL, 10);
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if (nsloc == NULL || (nsid == 0 && errno != 0)) {
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printf("Invalid namespace ID %s.\n", argv[optind]);
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exit(EX_IOERR);
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}
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/*
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* We send IDENTIFY commands to the controller, not the namespace,
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* since it is an admin cmd. So the path should only include the
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* nvmeX part of the nvmeXnsY string.
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*/
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snprintf(path, nsloc - argv[optind] + 1, "%s", argv[optind]);
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open_dev(path, &fd, 1, 1);
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read_namespace_data(fd, nsid, &nsdata);
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close(fd);
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if (hexflag == 1) {
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if (verboseflag == 1)
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hexlength = sizeof(struct nvme_namespace_data);
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else
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hexlength = offsetof(struct nvme_namespace_data,
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reserved6);
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print_namespace_hex(&nsdata, hexlength);
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exit(EX_OK);
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}
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if (verboseflag == 1) {
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printf("-v not currently supported without -x.\n");
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identify_usage();
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}
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print_namespace(&nsdata);
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exit(EX_OK);
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}
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void
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identify(int argc, char *argv[])
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{
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char *target;
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if (argc < 2)
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identify_usage();
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while (getopt(argc, argv, "vx") != -1) ;
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target = argv[optind];
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optreset = 1;
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optind = 1;
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/*
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* If device node contains "ns", we consider it a namespace,
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* otherwise, consider it a controller.
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*/
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if (strstr(target, "ns") == NULL)
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identify_ctrlr(argc, argv);
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else
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identify_ns(argc, argv);
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|
}
|
@ -57,137 +57,6 @@ usage(void)
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exit(EX_USAGE);
|
exit(EX_USAGE);
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}
|
}
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|
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static void
|
|
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print_controller_hex(struct nvme_controller_data *cdata, uint32_t length)
|
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{
|
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uint32_t *p;
|
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uint32_t i, j;
|
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p = (uint32_t *)cdata;
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length /= sizeof(uint32_t);
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for (i = 0; i < length; i+=8) {
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printf("%03x: ", i*4);
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for (j = 0; j < 8; j++)
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printf("%08x ", p[i+j]);
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printf("\n");
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}
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printf("\n");
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}
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|
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|
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static void
|
|
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print_controller(struct nvme_controller_data *cdata)
|
|
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{
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printf("Controller Capabilities/Features\n");
|
|
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printf("================================\n");
|
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printf("Vendor ID: %04x\n", cdata->vid);
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printf("Subsystem Vendor ID: %04x\n", cdata->ssvid);
|
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printf("Serial Number: %s\n", cdata->sn);
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|
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printf("Model Number: %s\n", cdata->mn);
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printf("Firmware Version: %s\n", cdata->fr);
|
|
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printf("Recommended Arb Burst: %d\n", cdata->rab);
|
|
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printf("IEEE OUI Identifier: %02x %02x %02x\n",
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|
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cdata->ieee[0], cdata->ieee[1], cdata->ieee[2]);
|
|
||||||
printf("Multi-Interface Cap: %02x\n", cdata->mic);
|
|
||||||
/* TODO: Use CAP.MPSMIN to determine true memory page size. */
|
|
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printf("Max Data Transfer Size: ");
|
|
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if (cdata->mdts == 0)
|
|
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printf("Unlimited\n");
|
|
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else
|
|
||||||
printf("%d\n", PAGE_SIZE * (1 << cdata->mdts));
|
|
||||||
printf("\n");
|
|
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|
|
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printf("Admin Command Set Attributes\n");
|
|
||||||
printf("============================\n");
|
|
||||||
printf("Security Send/Receive: %s\n",
|
|
||||||
cdata->oacs.security ? "Supported" : "Not Supported");
|
|
||||||
printf("Format NVM: %s\n",
|
|
||||||
cdata->oacs.format ? "Supported" : "Not Supported");
|
|
||||||
printf("Firmware Activate/Download: %s\n",
|
|
||||||
cdata->oacs.firmware ? "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: ");
|
|
||||||
if (cdata->oacs.firmware != 0)
|
|
||||||
printf("%d\n", cdata->frmw.num_slots);
|
|
||||||
else
|
|
||||||
printf("N/A\n");
|
|
||||||
printf("Firmware Slot 1 Read-Only: ");
|
|
||||||
if (cdata->oacs.firmware != 0)
|
|
||||||
printf("%s\n", cdata->frmw.slot1_ro ? "Yes" : "No");
|
|
||||||
else
|
|
||||||
printf("N/A\n");
|
|
||||||
printf("Per-Namespace SMART Log: %s\n",
|
|
||||||
cdata->lpa.ns_smart ? "Yes" : "No");
|
|
||||||
printf("Error Log Page Entries: %d\n", cdata->elpe+1);
|
|
||||||
printf("Number of Power States: %d\n", cdata->npss+1);
|
|
||||||
printf("\n");
|
|
||||||
|
|
||||||
printf("NVM Command Set Attributes\n");
|
|
||||||
printf("==========================\n");
|
|
||||||
printf("Submission Queue Entry Size\n");
|
|
||||||
printf(" Max: %d\n", 1 << cdata->sqes.max);
|
|
||||||
printf(" Min: %d\n", 1 << cdata->sqes.min);
|
|
||||||
printf("Completion Queue Entry Size\n");
|
|
||||||
printf(" Max: %d\n", 1 << cdata->cqes.max);
|
|
||||||
printf(" Min: %d\n", 1 << cdata->cqes.min);
|
|
||||||
printf("Number of Namespaces: %d\n", cdata->nn);
|
|
||||||
printf("Compare Command: %s\n",
|
|
||||||
cdata->oncs.compare ? "Supported" : "Not Supported");
|
|
||||||
printf("Write Uncorrectable Command: %s\n",
|
|
||||||
cdata->oncs.write_unc ? "Supported" : "Not Supported");
|
|
||||||
printf("Dataset Management Command: %s\n",
|
|
||||||
cdata->oncs.dsm ? "Supported" : "Not Supported");
|
|
||||||
printf("Volatile Write Cache: %s\n",
|
|
||||||
cdata->vwc.present ? "Present" : "Not Present");
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
print_namespace_hex(struct nvme_namespace_data *nsdata, uint32_t length)
|
|
||||||
{
|
|
||||||
uint32_t *p;
|
|
||||||
uint32_t i, j;
|
|
||||||
|
|
||||||
p = (uint32_t *)nsdata;
|
|
||||||
length /= sizeof(uint32_t);
|
|
||||||
|
|
||||||
for (i = 0; i < length; i+=8) {
|
|
||||||
printf("%03x: ", i*4);
|
|
||||||
for (j = 0; j < 8; j++)
|
|
||||||
printf("%08x ", p[i+j]);
|
|
||||||
printf("\n");
|
|
||||||
}
|
|
||||||
|
|
||||||
printf("\n");
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
print_namespace(struct nvme_namespace_data *nsdata)
|
|
||||||
{
|
|
||||||
uint32_t i;
|
|
||||||
|
|
||||||
printf("Size (in LBAs): %lld (%lldM)\n",
|
|
||||||
(long long)nsdata->nsze,
|
|
||||||
(long long)nsdata->nsze / 1024 / 1024);
|
|
||||||
printf("Capacity (in LBAs): %lld (%lldM)\n",
|
|
||||||
(long long)nsdata->ncap,
|
|
||||||
(long long)nsdata->ncap / 1024 / 1024);
|
|
||||||
printf("Utilization (in LBAs): %lld (%lldM)\n",
|
|
||||||
(long long)nsdata->nuse,
|
|
||||||
(long long)nsdata->nuse / 1024 / 1024);
|
|
||||||
printf("Thin Provisioning: %s\n",
|
|
||||||
nsdata->nsfeat.thin_prov ? "Supported" : "Not Supported");
|
|
||||||
printf("Number of LBA Formats: %d\n", nsdata->nlbaf+1);
|
|
||||||
printf("Current LBA Format: LBA Format #%d\n",
|
|
||||||
nsdata->flbas.format);
|
|
||||||
for (i = 0; i <= nsdata->nlbaf; i++) {
|
|
||||||
printf("LBA Format #%d:\n", i);
|
|
||||||
printf(" LBA Data Size: %d\n",
|
|
||||||
1 << nsdata->lbaf[i].lbads);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
void
|
void
|
||||||
read_controller_data(int fd, struct nvme_controller_data *cdata)
|
read_controller_data(int fd, struct nvme_controller_data *cdata)
|
||||||
{
|
{
|
||||||
@ -266,154 +135,6 @@ open_dev(const char *str, int *fd, int show_error, int exit_on_error)
|
|||||||
return (EX_OK);
|
return (EX_OK);
|
||||||
}
|
}
|
||||||
|
|
||||||
static void
|
|
||||||
identify_usage(void)
|
|
||||||
{
|
|
||||||
fprintf(stderr, "usage:\n");
|
|
||||||
fprintf(stderr, IDENTIFY_USAGE);
|
|
||||||
exit(EX_USAGE);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
identify_ctrlr(int argc, char *argv[])
|
|
||||||
{
|
|
||||||
struct nvme_controller_data cdata;
|
|
||||||
int ch, fd, hexflag = 0, hexlength;
|
|
||||||
int verboseflag = 0;
|
|
||||||
|
|
||||||
while ((ch = getopt(argc, argv, "vx")) != -1) {
|
|
||||||
switch ((char)ch) {
|
|
||||||
case 'v':
|
|
||||||
verboseflag = 1;
|
|
||||||
break;
|
|
||||||
case 'x':
|
|
||||||
hexflag = 1;
|
|
||||||
break;
|
|
||||||
default:
|
|
||||||
identify_usage();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
open_dev(argv[optind], &fd, 1, 1);
|
|
||||||
read_controller_data(fd, &cdata);
|
|
||||||
close(fd);
|
|
||||||
|
|
||||||
if (hexflag == 1) {
|
|
||||||
if (verboseflag == 1)
|
|
||||||
hexlength = sizeof(struct nvme_controller_data);
|
|
||||||
else
|
|
||||||
hexlength = offsetof(struct nvme_controller_data,
|
|
||||||
reserved5);
|
|
||||||
print_controller_hex(&cdata, hexlength);
|
|
||||||
exit(EX_OK);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (verboseflag == 1) {
|
|
||||||
printf("-v not currently supported without -x.\n");
|
|
||||||
identify_usage();
|
|
||||||
}
|
|
||||||
|
|
||||||
print_controller(&cdata);
|
|
||||||
exit(EX_OK);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
identify_ns(int argc, char *argv[])
|
|
||||||
{
|
|
||||||
struct nvme_namespace_data nsdata;
|
|
||||||
char path[64];
|
|
||||||
char *nsloc;
|
|
||||||
int ch, fd, hexflag = 0, hexlength, nsid;
|
|
||||||
int verboseflag = 0;
|
|
||||||
|
|
||||||
while ((ch = getopt(argc, argv, "vx")) != -1) {
|
|
||||||
switch ((char)ch) {
|
|
||||||
case 'v':
|
|
||||||
verboseflag = 1;
|
|
||||||
break;
|
|
||||||
case 'x':
|
|
||||||
hexflag = 1;
|
|
||||||
break;
|
|
||||||
default:
|
|
||||||
identify_usage();
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Check if the specified device node exists before continuing.
|
|
||||||
* This is a cleaner check for cases where the correct controller
|
|
||||||
* is specified, but an invalid namespace on that controller.
|
|
||||||
*/
|
|
||||||
open_dev(argv[optind], &fd, 1, 1);
|
|
||||||
close(fd);
|
|
||||||
|
|
||||||
/*
|
|
||||||
* Pull the namespace id from the string. +2 skips past the "ns" part
|
|
||||||
* of the string. Don't search past 10 characters into the string,
|
|
||||||
* otherwise we know it is malformed.
|
|
||||||
*/
|
|
||||||
nsloc = strnstr(argv[optind], "ns", 10);
|
|
||||||
if (nsloc != NULL)
|
|
||||||
nsid = strtol(nsloc + 2, NULL, 10);
|
|
||||||
if (nsloc == NULL || (nsid == 0 && errno != 0)) {
|
|
||||||
printf("Invalid namespace ID %s.\n", argv[optind]);
|
|
||||||
exit(EX_IOERR);
|
|
||||||
}
|
|
||||||
|
|
||||||
/*
|
|
||||||
* We send IDENTIFY commands to the controller, not the namespace,
|
|
||||||
* since it is an admin cmd. So the path should only include the
|
|
||||||
* nvmeX part of the nvmeXnsY string.
|
|
||||||
*/
|
|
||||||
snprintf(path, nsloc - argv[optind] + 1, "%s", argv[optind]);
|
|
||||||
open_dev(path, &fd, 1, 1);
|
|
||||||
read_namespace_data(fd, nsid, &nsdata);
|
|
||||||
close(fd);
|
|
||||||
|
|
||||||
if (hexflag == 1) {
|
|
||||||
if (verboseflag == 1)
|
|
||||||
hexlength = sizeof(struct nvme_namespace_data);
|
|
||||||
else
|
|
||||||
hexlength = offsetof(struct nvme_namespace_data,
|
|
||||||
reserved6);
|
|
||||||
print_namespace_hex(&nsdata, hexlength);
|
|
||||||
exit(EX_OK);
|
|
||||||
}
|
|
||||||
|
|
||||||
if (verboseflag == 1) {
|
|
||||||
printf("-v not currently supported without -x.\n");
|
|
||||||
identify_usage();
|
|
||||||
}
|
|
||||||
|
|
||||||
print_namespace(&nsdata);
|
|
||||||
exit(EX_OK);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
|
||||||
identify(int argc, char *argv[])
|
|
||||||
{
|
|
||||||
char *target;
|
|
||||||
|
|
||||||
if (argc < 2)
|
|
||||||
identify_usage();
|
|
||||||
|
|
||||||
while (getopt(argc, argv, "vx") != -1) ;
|
|
||||||
|
|
||||||
target = argv[optind];
|
|
||||||
|
|
||||||
optreset = 1;
|
|
||||||
optind = 1;
|
|
||||||
|
|
||||||
/*
|
|
||||||
* If device node contains "ns", we consider it a namespace,
|
|
||||||
* otherwise, consider it a controller.
|
|
||||||
*/
|
|
||||||
if (strstr(target, "ns") == NULL)
|
|
||||||
identify_ctrlr(argc, argv);
|
|
||||||
else
|
|
||||||
identify_ns(argc, argv);
|
|
||||||
}
|
|
||||||
|
|
||||||
static void
|
static void
|
||||||
print_perftest(struct nvme_io_test *io_test, bool perthread)
|
print_perftest(struct nvme_io_test *io_test, bool perthread)
|
||||||
{
|
{
|
||||||
|
@ -51,6 +51,7 @@ void read_controller_data(int fd, struct nvme_controller_data *cdata);
|
|||||||
void read_namespace_data(int fd, int nsid, struct nvme_namespace_data *nsdata);
|
void read_namespace_data(int fd, int nsid, struct nvme_namespace_data *nsdata);
|
||||||
|
|
||||||
void devlist(int argc, char *argv[]);
|
void devlist(int argc, char *argv[]);
|
||||||
|
void identify(int argc, char *argv[]);
|
||||||
|
|
||||||
#endif
|
#endif
|
||||||
|
|
||||||
|
Loading…
Reference in New Issue
Block a user