* Copyright (C) 2003-8 Sergey Svishchev
* Copyright (C) 2016 Kimihiro Nonaka
*
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2, or (at your option)
- * any later version.
- *
- * You should have received a copy of the GNU General Public License
- * (for example COPYING); if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
+ * SPDX-License-Identifier: GPL-2.0-or-later
*/
#include "config.h"
-#include "int64.h"
+
#include "atacmds.h"
#include "scsicmds.h"
#include "utility.h"
#include <sys/drvctlio.h>
#include <sys/utsname.h>
+#include <sys/stat.h>
#include <errno.h>
#include <unistd.h>
// based on "sys/dev/ic/nvmeio.h" from NetBSD kernel sources
#include "netbsd_nvme_ioctl.h" // NVME_PASSTHROUGH_CMD, nvme_completion_is_error
-const char * os_netbsd_cpp_cvsid = "$Id: os_netbsd.cpp 4431 2017-08-08 19:38:15Z chrfranke $"
+const char * os_netbsd_cpp_cvsid = "$Id: os_netbsd.cpp 4780 2018-09-16 15:03:22Z chrfranke $"
OS_NETBSD_H_CVSID;
-enum warnings {
- BAD_SMART, MAX_MSG
-};
-
-/* Utility function for printing warnings */
-void
-printwarning(int msgNo, const char *extra)
-{
- static int printed[] = {0, 0};
- static const char *message[] = {
- "Error: SMART Status command failed.\nPlease get assistance from \n" PACKAGE_HOMEPAGE "\nRegister values returned from SMART Status command are:\n",
- PACKAGE_STRING " does not currently support twe(4) and twa(4) devices (3ware Escalade, Apache)\n",
- };
-
- if (msgNo >= 0 && msgNo <= MAX_MSG) {
- if (!printed[msgNo]) {
- printed[msgNo] = 1;
- pout("%s", message[msgNo]);
- if (extra)
- pout("%s", extra);
- }
- }
- return;
-}
-
#define ARGUSED(x) ((void)(x))
/////////////////////////////////////////////////////////////////////////////
req.sec_count = in.in_regs.sector_count;
req.sec_num = in.in_regs.lba_low;
req.head = in.in_regs.device;
- req.cylinder = le16toh(in.in_regs.lba_mid | (in.in_regs.lba_high << 8));
+ req.cylinder = in.in_regs.lba_mid | (in.in_regs.lba_high << 8);
switch (in.direction) {
case ata_cmd_in::no_data:
out.out_regs.sector_count = req.sec_count;
out.out_regs.lba_low = req.sec_num;
out.out_regs.device = req.head;
- out.out_regs.lba_mid = le16toh(req.cylinder);
- out.out_regs.lba_high = le16toh(req.cylinder) >> 8;
+ out.out_regs.lba_mid = req.cylinder;
+ out.out_regs.lba_high = req.cylinder >> 8;
out.out_regs.status = req.command;
-
- // Command specific processing
- if (in.in_regs.command == ATA_SMART_CMD
- && in.in_regs.features == ATA_SMART_STATUS
- && in.out_needed.lba_high)
- {
- unsigned const char normal_lo=0x4f, normal_hi=0xc2;
- unsigned const char failed_lo=0xf4, failed_hi=0x2c;
-
- // Cyl low and Cyl high unchanged means "Good SMART status"
- if (!(out.out_regs.lba_mid==normal_lo && out.out_regs.lba_high==normal_hi)
- // These values mean "Bad SMART status"
- && !(out.out_regs.lba_mid==failed_lo && out.out_regs.lba_high==failed_hi))
-
- {
- // We haven't gotten output that makes sense; print out some debugging info
- char buf[512];
- snprintf(buf, sizeof(buf),
- "CMD=0x%02x\nFR =0x%02x\nNS =0x%02x\nSC =0x%02x\nCL =0x%02x\nCH =0x%02x\nRETURN =0x%04x\n",
- (int)req.command,
- (int)req.features,
- (int)req.sec_count,
- (int)req.sec_num,
- (int)(le16toh(req.cylinder) & 0xff),
- (int)((le16toh(req.cylinder) >> 8) & 0xff),
- (int)req.error);
- printwarning(BAD_SMART,buf);
- out.out_regs.lba_high = failed_hi;
- out.out_regs.lba_mid = failed_lo;
- }
+ /* Undo byte-swapping for IDENTIFY */
+ if (in.in_regs.command == ATA_IDENTIFY_DEVICE && isbigendian()) {
+ for (int i = 0; i < 256; i+=2)
+ swap2 ((char *)req.databuf + i);
}
-
return true;
}
}
nsid = 0xFFFFFFFF; // broadcast id
}
- else if (sscanf(dev, NVME_PREFIX"%d"NVME_NS_PREFIX"%d%c",
+ else if (sscanf(dev, NVME_PREFIX "%d" NVME_NS_PREFIX "%d%c",
&ctrlid, &nsid, &tmp) == 2)
{
if(ctrlid < 0 || nsid <= 0) {
p = 'a' + getrawpartition();
return strprintf(
- "=================================================== SMARTCTL EXAMPLES =====\n\n"
-#ifdef HAVE_GETOPT_LONG
+ "=================================================== SMARTCTL EXAMPLES =====\n\n"
" smartctl -a /dev/wd0%c (Prints all SMART information)\n\n"
" smartctl --smart=on --offlineauto=on --saveauto=on /dev/wd0%c\n"
" (Enables SMART on first disk)\n\n"
" smartctl -t long /dev/wd0%c (Executes extended disk self-test)\n\n"
" smartctl --attributes --log=selftest --quietmode=errorsonly /dev/wd0%c\n"
" (Prints Self-Test & Attribute errors)\n"
-#else
- " smartctl -a /dev/wd0%c (Prints all SMART information)\n"
- " smartctl -s on -o on -S on /dev/wd0%c (Enables SMART on first disk)\n"
- " smartctl -t long /dev/wd0%c (Executes extended disk self-test)\n"
- " smartctl -A -l selftest -q errorsonly /dev/wd0%c"
- " (Prints Self-Test & Attribute errors)\n"
-#endif
, p, p, p, p);
}
return "";
uint32_t n = 0;
for (int nsid = 1; n < laa.l_children; nsid++) {
- snprintf(nspath, sizeof(nspath), NVME_PREFIX"%d"NVME_NS_PREFIX"%d",
+ snprintf(nspath, sizeof(nspath), NVME_PREFIX "%d" NVME_NS_PREFIX "%d",
ctrl, nsid);
if (stat(nspath, &sb) == -1 || !S_ISCHR(sb.st_mode))
break;
#ifdef WITH_NVME_DEVICESCAN // TODO: Remove when NVMe support is no longer EXPERIMENTAL
bool scan_nvme = !*type || !strcmp(type, "nvme");
#else
- bool scan_nvme = !strcmp(type, "nvme");
+ bool scan_nvme = !strcmp(type, "nvme");
#endif
// Make namelists
}
}
- if (str_starts_with(test_name, net_dev_raw_prefix)) {
+ if (str_starts_with(test_name, net_dev_raw_prefix))
test_name += strlen(net_dev_raw_prefix);
- if (!strncmp(net_dev_ata_disk, test_name, strlen(net_dev_ata_disk)))
- return get_ata_device(test_name, "ata");
- if (!strncmp(net_dev_scsi_disk, test_name, strlen(net_dev_scsi_disk))) {
+ else if (str_starts_with(test_name, net_dev_prefix))
+ test_name += strlen(net_dev_prefix);
+ else
+ return 0; // device is not starting with /dev/ or /dev/r*
+
+ if (!strncmp(net_dev_ata_disk, test_name, strlen(net_dev_ata_disk)))
+ return get_ata_device(name, "ata");
+
+ if (!strncmp(net_dev_scsi_disk, test_name, strlen(net_dev_scsi_disk))) {
// XXX Try to detect possible USB->(S)ATA bridge
// XXX get USB vendor ID, product ID and version from sd(4)/umass(4).
// XXX check sat device via get_usb_dev_type_by_id().
-
// No USB bridge found, assume regular SCSI device
- return get_scsi_device(test_name, "scsi");
- }
- if (!strncmp(net_dev_scsi_tape, test_name, strlen(net_dev_scsi_tape)))
- return get_scsi_device(test_name, "scsi");
- } else if (str_starts_with(test_name, net_dev_prefix)) {
- if (!strncmp(NVME_PREFIX, test_name, strlen(NVME_PREFIX)))
- return get_nvme_device(test_name, "nvme", 0 /* use default nsid */);
+ return get_scsi_device(name, "scsi");
}
+ if (!strncmp(net_dev_scsi_tape, test_name, strlen(net_dev_scsi_tape)))
+ return get_scsi_device(name, "scsi");
+
+ if (!strncmp(net_dev_nvme_ctrl, test_name, strlen(net_dev_nvme_ctrl)))
+ return get_nvme_device(name, "nvme", 0 /* use default nsid */);
+
// device type unknown
return 0;
}
projects / mirror_smartmontools-debian.git / blobdiff