[Midnightbsd-cvs] src [9360] trunk/usr.sbin/mfiutil/mfi_bbu.c: add missing file from previous patch
laffer1 at midnightbsd.org
laffer1 at midnightbsd.org
Sat Mar 4 14:41:51 EST 2017
Revision: 9360
http://svnweb.midnightbsd.org/src/?rev=9360
Author: laffer1
Date: 2017-03-04 14:41:51 -0500 (Sat, 04 Mar 2017)
Log Message:
-----------
add missing file from previous patch
Added Paths:
-----------
trunk/usr.sbin/mfiutil/mfi_bbu.c
Added: trunk/usr.sbin/mfiutil/mfi_bbu.c
===================================================================
--- trunk/usr.sbin/mfiutil/mfi_bbu.c (rev 0)
+++ trunk/usr.sbin/mfiutil/mfi_bbu.c 2017-03-04 19:41:51 UTC (rev 9360)
@@ -0,0 +1,249 @@
+/*-
+ * Copyright (c) 2013 Sandvine Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ *
+ * $FreeBSD$
+ */
+
+#include <sys/param.h>
+#include <sys/errno.h>
+#include <sys/stat.h>
+#include <err.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <time.h>
+#include <unistd.h>
+#include "mfiutil.h"
+
+/* The autolearn period is given in seconds. */
+void
+mfi_autolearn_period(uint32_t period, char *buf, size_t sz)
+{
+ unsigned int d, h;
+ char *tmp;
+
+ d = period / (24 * 3600);
+ h = (period % (24 * 3600)) / 3600;
+
+ tmp = buf;
+ if (d != 0) {
+ tmp += snprintf(buf, sz, "%u day%s", d, d == 1 ? "" : "s");
+ sz -= tmp - buf;
+ if (h != 0) {
+ tmp += snprintf(tmp, sz, ", ");
+ sz -= 2;
+ }
+ }
+ if (h != 0)
+ snprintf(tmp, sz, "%u hour%s", h, h == 1 ? "" : "s");
+
+ if (d == 0 && h == 0)
+ snprintf(tmp, sz, "less than 1 hour");
+}
+
+/* The time to the next relearn is given in seconds since 1/1/2000. */
+void
+mfi_next_learn_time(uint32_t next_learn_time, char *buf, size_t sz)
+{
+ time_t basetime;
+ struct tm tm;
+ size_t len;
+
+ memset(&tm, 0, sizeof(tm));
+ tm.tm_year = 100;
+ basetime = timegm(&tm);
+ basetime += (time_t)next_learn_time;
+ len = snprintf(buf, sz, "%s", ctime(&basetime));
+ if (len > 0)
+ /* Get rid of the newline added by ctime(3). */
+ buf[len - 1] = '\0';
+}
+
+void
+mfi_autolearn_mode(uint8_t mode, char *buf, size_t sz)
+{
+
+ switch (mode) {
+ case 0:
+ snprintf(buf, sz, "enabled");
+ break;
+ case 1:
+ snprintf(buf, sz, "disabled");
+ break;
+ case 2:
+ snprintf(buf, sz, "warn via event");
+ break;
+ default:
+ snprintf(buf, sz, "mode 0x%02x", mode);
+ break;
+ }
+}
+
+int
+mfi_bbu_get_props(int fd, struct mfi_bbu_properties *props, uint8_t *statusp)
+{
+
+ return (mfi_dcmd_command(fd, MFI_DCMD_BBU_GET_PROP, props,
+ sizeof(*props), NULL, 0, statusp));
+}
+
+int
+mfi_bbu_set_props(int fd, struct mfi_bbu_properties *props, uint8_t *statusp)
+{
+
+ return (mfi_dcmd_command(fd, MFI_DCMD_BBU_SET_PROP, props,
+ sizeof(*props), NULL, 0, statusp));
+}
+
+static int
+start_bbu_learn(int ac, char **av __unused)
+{
+ uint8_t status;
+ int error, fd;
+
+ status = MFI_STAT_OK;
+ error = 0;
+
+ if (ac != 1) {
+ warnx("start learn: unexpected arguments");
+ return (EINVAL);
+ }
+
+ fd = mfi_open(mfi_unit, O_RDWR);
+ if (fd < 0) {
+ error = errno;
+ warn("mfi_open");
+ return (error);
+ }
+
+ if (mfi_dcmd_command(fd, MFI_DCMD_BBU_START_LEARN, NULL, 0, NULL, 0,
+ &status) < 0) {
+ error = errno;
+ warn("Failed to start BBU learn");
+ } else if (status != MFI_STAT_OK) {
+ warnx("Failed to start BBU learn: %s", mfi_status(status));
+ error = EIO;
+ }
+
+ return (error);
+}
+MFI_COMMAND(start, learn, start_bbu_learn);
+
+static int
+update_bbu_props(int ac, char **av)
+{
+ struct mfi_bbu_properties props;
+ unsigned long delay;
+ uint8_t status;
+ int error, fd;
+ char *mode, *endptr;
+
+ status = MFI_STAT_OK;
+ error = 0;
+
+ if (ac != 3) {
+ warnx("bbu: property and value required");
+ return (EINVAL);
+ }
+
+ fd = mfi_open(mfi_unit, O_RDWR);
+ if (fd < 0) {
+ error = errno;
+ warn("mfi_open");
+ return (error);
+ }
+
+ if (mfi_bbu_get_props(fd, &props, &status) < 0) {
+ error = errno;
+ warn("Failed to get BBU properties");
+ goto done;
+ } else if (status != MFI_STAT_OK) {
+ warnx("Failed to get BBU properties: %s", mfi_status(status));
+ error = EIO;
+ goto done;
+ }
+
+ if (strcmp(av[1], "learn-delay") == 0) {
+ delay = strtoul(av[2], &endptr, 10);
+ if (strlen(av[2]) == 0 || *endptr != '\0' || delay > 255) {
+ warnx("Invalid learn delay '%s'", av[2]);
+ error = EINVAL;
+ goto done;
+ }
+
+ props.learn_delay_interval = delay;
+ } else if (strcmp(av[1], "autolearn-mode") == 0) {
+ mode = av[2];
+
+ if (strcmp(av[2], "enable") == 0)
+ props.auto_learn_mode = 0;
+ else if (strcmp(av[2], "disable") == 0)
+ props.auto_learn_mode = 1;
+ else if (mode[0] >= '0' && mode[0] <= '2' && mode[1] == '\0')
+ props.auto_learn_mode = mode[0] - '0';
+ else {
+ warnx("Invalid mode '%s'", mode);
+ error = EINVAL;
+ goto done;
+ }
+ } else if (strcmp(av[1], "bbu-mode") == 0) {
+ if (props.bbu_mode == 0) {
+ warnx("This BBU does not implement different modes");
+ error = EINVAL;
+ goto done;
+ }
+
+ /* The mode must be an integer between 1 and 5. */
+ mode = av[2];
+ if (mode[0] < '1' || mode[0] > '5' || mode[1] != '\0') {
+ warnx("Invalid mode '%s'", mode);
+ error = EINVAL;
+ goto done;
+ }
+
+ props.bbu_mode = mode[0] - '0';
+ } else {
+ warnx("bbu: Invalid command '%s'", av[1]);
+ error = EINVAL;
+ goto done;
+ }
+
+ if (mfi_bbu_set_props(fd, &props, &status) < 0) {
+ error = errno;
+ warn("Failed to set BBU properties");
+ goto done;
+ } else if (status != MFI_STAT_OK) {
+ warnx("Failed to set BBU properties: %s", mfi_status(status));
+ error = EIO;
+ goto done;
+ }
+
+done:
+ close(fd);
+
+ return (error);
+}
+MFI_COMMAND(top, bbu, update_bbu_props);
Property changes on: trunk/usr.sbin/mfiutil/mfi_bbu.c
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Added: svn:eol-style
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+native
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Added: svn:keywords
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+MidnightBSD=%H
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Added: svn:mime-type
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