void *
mpt_read_extended_config_page(int fd, U8 ExtPageType, U8 PageVersion,
U8 PageNumber, U32 PageAddress, U16 *IOCStatus)
{
struct mpt_ext_cfg_page_req req;
void *buf;
int error;
if (IOCStatus != NULL)
*IOCStatus = MPI_IOCSTATUS_SUCCESS;
bzero(&req, sizeof(req));
req.header.PageVersion = PageVersion;
req.header.PageNumber = PageNumber;
req.header.ExtPageType = ExtPageType;
req.page_address = PageAddress;
if (ioctl(fd, MPTIO_READ_EXT_CFG_HEADER, &req) < 0)
return (NULL);
if (!IOC_STATUS_SUCCESS(req.ioc_status)) {
if (IOCStatus != NULL)
*IOCStatus = req.ioc_status;
else
warnx("Reading extended config page header failed: %s",
mpt_ioc_status(req.ioc_status));
errno = EIO;
return (NULL);
}
req.len = req.header.ExtPageLength * 4;
buf = malloc(req.len);
req.buf = buf;
bcopy(&req.header, buf, sizeof(req.header));
if (ioctl(fd, MPTIO_READ_EXT_CFG_PAGE, &req) < 0) {
error = errno;
free(buf);
errno = error;
return (NULL);
}
if (!IOC_STATUS_SUCCESS(req.ioc_status)) {
if (IOCStatus != NULL)
*IOCStatus = req.ioc_status;
else
warnx("Reading extended config page failed: %s",
mpt_ioc_status(req.ioc_status));
free(buf);
errno = EIO;
return (NULL);
}
return (buf);
}
int
mpt_write_config_page(int fd, void *buf, U16 *IOCStatus)
{
CONFIG_PAGE_HEADER *hdr;
struct mpt_cfg_page_req req;
if (IOCStatus != NULL)
*IOCStatus = MPI_IOCSTATUS_SUCCESS;
bzero(&req, sizeof(req));
req.buf = buf;
hdr = buf;
req.len = hdr->PageLength * 4;
if (ioctl(fd, MPTIO_WRITE_CFG_PAGE, &req) < 0)
return (errno);
if (!IOC_STATUS_SUCCESS(req.ioc_status)) {
if (IOCStatus != NULL) {
*IOCStatus = req.ioc_status;
return (0);
}
warnx("Writing config page failed: %s",
mpt_ioc_status(req.ioc_status));
return (EIO);
}
return (0);
}
int
mpt_read_config_page_header(int fd, U8 PageType, U8 PageNumber, U32 PageAddress,
CONFIG_PAGE_HEADER *header, U16 *IOCStatus)
{
struct mpt_cfg_page_req req;
if (IOCStatus != NULL)
*IOCStatus = MPI_IOCSTATUS_SUCCESS;
bzero(&req, sizeof(req));
req.header.PageType = PageType;
req.header.PageNumber = PageNumber;
req.page_address = PageAddress;
if (ioctl(fd, MPTIO_READ_CFG_HEADER, &req) < 0)
return (errno);
if (!IOC_STATUS_SUCCESS(req.ioc_status)) {
if (IOCStatus != NULL)
*IOCStatus = req.ioc_status;
else
warnx("Reading config page header failed: %s",
mpt_ioc_status(req.ioc_status));
return (EIO);
}
*header = req.header;
return (0);
}
static void
mpt_print_reply_hdr(MSG_DEFAULT_REPLY *msg)
{
printf("%s Reply @ %p\n", mpt_ioc_function(msg->Function), msg);
printf("\tIOC Status %s\n", mpt_ioc_status(le16toh(msg->IOCStatus)));
printf("\tIOCLogInfo 0x%08x\n", msg->IOCLogInfo);
printf("\tMsgLength 0x%02x\n", msg->MsgLength);
printf("\tMsgFlags 0x%02x\n", msg->MsgFlags);
printf("\tMsgContext 0x%08x\n", le32toh(msg->MsgContext));
}
int
mpt_raid_action(int fd, U8 Action, U8 VolumeBus, U8 VolumeID, U8 PhysDiskNum,
U32 ActionDataWord, void *buf, int len, RAID_VOL0_STATUS *VolumeStatus,
U32 *ActionData, int datalen, U16 *IOCStatus, U16 *ActionStatus, int write)
{
struct mpt_raid_action raid_act;
if (IOCStatus != NULL)
*IOCStatus = MPI_IOCSTATUS_SUCCESS;
if (datalen < 0 || (unsigned)datalen > sizeof(raid_act.action_data))
return (EINVAL);
bzero(&raid_act, sizeof(raid_act));
raid_act.action = Action;
raid_act.volume_bus = VolumeBus;
raid_act.volume_id = VolumeID;
raid_act.phys_disk_num = PhysDiskNum;
raid_act.action_data_word = ActionDataWord;
if (buf != NULL && len != 0) {
raid_act.buf = buf;
raid_act.len = len;
raid_act.write = write;
}
if (ioctl(fd, MPTIO_RAID_ACTION, &raid_act) < 0)
return (errno);
if (!IOC_STATUS_SUCCESS(raid_act.ioc_status)) {
if (IOCStatus != NULL) {
*IOCStatus = raid_act.ioc_status;
return (0);
}
warnx("RAID action failed: %s",
mpt_ioc_status(raid_act.ioc_status));
return (EIO);
}
if (ActionStatus != NULL)
*ActionStatus = raid_act.action_status;
if (raid_act.action_status != MPI_RAID_ACTION_ASTATUS_SUCCESS) {
if (ActionStatus != NULL)
return (0);
warnx("RAID action failed: %s",
mpt_raid_status(raid_act.action_status));
return (EIO);
}
if (VolumeStatus != NULL)
*((U32 *)VolumeStatus) = raid_act.volume_status;
if (ActionData != NULL)
bcopy(raid_act.action_data, ActionData, datalen);
return (0);
}
static int
show_physdisks(int ac, char **av)
{
CONFIG_PAGE_RAID_PHYS_DISK_0 *pinfo;
U16 IOCStatus;
int error, fd, i;
if (ac != 1) {
warnx("show drives: extra arguments");
return (EINVAL);
}
fd = mpt_open(mpt_unit);
if (fd < 0) {
error = errno;
warn("mpt_open");
return (error);
}
/* Try to find each possible phys disk page. */
for (i = 0; i <= 0xff; i++) {
pinfo = mpt_pd_info(fd, i, &IOCStatus);
if (pinfo == NULL) {
if ((IOCStatus & MPI_IOCSTATUS_MASK) !=
MPI_IOCSTATUS_CONFIG_INVALID_PAGE)
warnx("mpt_pd_info(%d): %s", i,
mpt_ioc_status(IOCStatus));
continue;
}
printf("%3u ", i);
print_pd(pinfo, -1, 1);
printf("\n");
}
close(fd);
return (0);
}
static int
show_adapter(int ac, char **av)
{
CONFIG_PAGE_MANUFACTURING_0 *man0;
CONFIG_PAGE_IOC_2 *ioc2;
CONFIG_PAGE_IOC_6 *ioc6;
U16 IOCStatus;
int comma, error, fd;
if (ac != 1) {
warnx("show adapter: extra arguments");
return (EINVAL);
}
fd = mpt_open(mpt_unit);
if (fd < 0) {
error = errno;
warn("mpt_open");
return (error);
}
man0 = mpt_read_man_page(fd, 0, NULL);
if (man0 == NULL) {
error = errno;
warn("Failed to get controller info");
return (error);
}
if (man0->Header.PageLength < sizeof(*man0) / 4) {
warnx("Invalid controller info");
return (EINVAL);
}
printf("mpt%d Adapter:\n", mpt_unit);
printf(" Board Name: %.16s\n", man0->BoardName);
printf(" Board Assembly: %.16s\n", man0->BoardAssembly);
printf(" Chip Name: %.16s\n", man0->ChipName);
printf(" Chip Revision: %.16s\n", man0->ChipRevision);
free(man0);
ioc2 = mpt_read_ioc_page(fd, 2, &IOCStatus);
if (ioc2 != NULL) {
printf(" RAID Levels:");
comma = 0;
if (ioc2->CapabilitiesFlags &
MPI_IOCPAGE2_CAP_FLAGS_IS_SUPPORT) {
printf(" RAID0");
comma = 1;
}
if (ioc2->CapabilitiesFlags &
MPI_IOCPAGE2_CAP_FLAGS_IM_SUPPORT) {
printf("%s RAID1", comma ? "," : "");
comma = 1;
}
if (ioc2->CapabilitiesFlags &
MPI_IOCPAGE2_CAP_FLAGS_IME_SUPPORT) {
printf("%s RAID1E", comma ? "," : "");
comma = 1;
}
if (ioc2->CapabilitiesFlags &
MPI_IOCPAGE2_CAP_FLAGS_RAID_5_SUPPORT) {
printf("%s RAID5", comma ? "," : "");
comma = 1;
}
if (ioc2->CapabilitiesFlags &
MPI_IOCPAGE2_CAP_FLAGS_RAID_6_SUPPORT) {
printf("%s RAID6", comma ? "," : "");
comma = 1;
}
if (ioc2->CapabilitiesFlags &
MPI_IOCPAGE2_CAP_FLAGS_RAID_10_SUPPORT) {
printf("%s RAID10", comma ? "," : "");
comma = 1;
}
if (ioc2->CapabilitiesFlags &
MPI_IOCPAGE2_CAP_FLAGS_RAID_50_SUPPORT) {
printf("%s RAID50", comma ? "," : "");
comma = 1;
}
if (!comma)
printf(" none");
printf("\n");
free(ioc2);
} else if ((IOCStatus & MPI_IOCSTATUS_MASK) !=
MPI_IOCSTATUS_CONFIG_INVALID_PAGE)
warnx("mpt_read_ioc_page(2): %s", mpt_ioc_status(IOCStatus));
ioc6 = mpt_read_ioc_page(fd, 6, &IOCStatus);
if (ioc6 != NULL) {
display_stripe_map(" RAID0 Stripes",
ioc6->SupportedStripeSizeMapIS);
display_stripe_map(" RAID1E Stripes",
ioc6->SupportedStripeSizeMapIME);
printf(" RAID0 Drives/Vol: %u", ioc6->MinDrivesIS);
if (ioc6->MinDrivesIS != ioc6->MaxDrivesIS)
printf("-%u", ioc6->MaxDrivesIS);
printf("\n");
printf(" RAID1 Drives/Vol: %u", ioc6->MinDrivesIM);
if (ioc6->MinDrivesIM != ioc6->MaxDrivesIM)
printf("-%u", ioc6->MaxDrivesIM);
printf("\n");
printf("RAID1E Drives/Vol: %u", ioc6->MinDrivesIME);
if (ioc6->MinDrivesIME != ioc6->MaxDrivesIME)
printf("-%u", ioc6->MaxDrivesIME);
printf("\n");
free(ioc6);
} else if ((IOCStatus & MPI_IOCSTATUS_MASK) !=
MPI_IOCSTATUS_CONFIG_INVALID_PAGE)
warnx("mpt_read_ioc_page(6): %s", mpt_ioc_status(IOCStatus));
/* TODO: Add an ioctl to fetch IOC_FACTS and print firmware version. */
close(fd);
return (0);
}
