#include <sys/param.h>
#include <sys/errno.h>
#include <sys/endian.h>
#include <err.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "mpsutil.h"
static char * get_device_speed(uint8_t rate);
static char * get_device_type(uint32_t di);
static int show_all(int ac, char **av);
static int show_devices(int ac, char **av);
static int show_enclosures(int ac, char **av);
static int show_expanders(int ac, char **av);
MPS_TABLE(top, show);
#define STANDALONE_STATE "ONLINE"
static int
show_adapter(int ac, char **av)
{
const char* pcie_speed[] = { "2.5", "5.0", "8.0", "16.0", "32.0" };
const char* temp_units[] = { "", "F", "C" };
const char* ioc_speeds[] = { "", "Full", "Half", "Quarter", "Eighth" };
MPI2_CONFIG_PAGE_SASIOUNIT_0 *sas0;
MPI2_CONFIG_PAGE_SASIOUNIT_1 *sas1;
MPI2_SAS_IO_UNIT0_PHY_DATA *phy0;
MPI2_SAS_IO_UNIT1_PHY_DATA *phy1;
MPI2_CONFIG_PAGE_MAN_0 *man0;
MPI2_CONFIG_PAGE_BIOS_3 *bios3;
MPI2_CONFIG_PAGE_IO_UNIT_1 *iounit1;
MPI2_CONFIG_PAGE_IO_UNIT_7 *iounit7;
MPI2_IOC_FACTS_REPLY *facts;
U16 IOCStatus;
char *speed, *minspeed, *maxspeed, *isdisabled, *type;
char devhandle[8], ctrlhandle[8];
int error, fd, v, i;
if (ac != 1) {
warnx("show adapter: extra arguments");
return (EINVAL);
}
fd = mps_open(mps_unit);
if (fd < 0) {
error = errno;
warn("mps_open");
return (error);
}
man0 = mps_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("mp%s%d Adapter:\n", is_mps ? "s": "r", mps_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);
bios3 = mps_read_config_page(fd, MPI2_CONFIG_PAGETYPE_BIOS, 3, 0, NULL);
if (bios3 == NULL) {
error = errno;
warn("Failed to get BIOS page 3 info");
return (error);
}
v = le32toh(bios3->BiosVersion);
printf(" BIOS Revision: %d.%02d.%02d.%02d\n",
((v & 0xff000000) >> 24), ((v &0xff0000) >> 16),
((v & 0xff00) >> 8), (v & 0xff));
free(bios3);
if ((facts = mps_get_iocfacts(fd)) == NULL) {
printf("could not get controller IOCFacts\n");
close(fd);
return (errno);
}
v = facts->FWVersion.Word;
printf("Firmware Revision: %d.%02d.%02d.%02d\n",
((v & 0xff000000) >> 24), ((v &0xff0000) >> 16),
((v & 0xff00) >> 8), (v & 0xff));
printf(" Integrated RAID: %s\n",
(facts->IOCCapabilities & MPI2_IOCFACTS_CAPABILITY_INTEGRATED_RAID)
? "yes" : "no");
free(facts);
iounit1 = mps_read_config_page(fd, MPI2_CONFIG_PAGETYPE_IO_UNIT, 1, 0, NULL);
if (iounit1 == NULL) {
error = errno;
warn("Failed to get IOUNIT page 1 info");
return (error);
}
printf(" SATA NCQ: %s\n",
((iounit1->Flags & MPI2_IOUNITPAGE1_NATIVE_COMMAND_Q_DISABLE) == 0) ?
"ENABLED" : "DISABLED");
free(iounit1);
iounit7 = mps_read_config_page(fd, MPI2_CONFIG_PAGETYPE_IO_UNIT, 7, 0, NULL);
if (iounit7 == NULL) {
error = errno;
warn("Failed to get IOUNIT page 7 info");
return (error);
}
printf(" PCIe Width/Speed: x%d (%s GB/sec)\n", iounit7->PCIeWidth,
pcie_speed[iounit7->PCIeSpeed]);
printf(" IOC Speed: %s\n", ioc_speeds[iounit7->IOCSpeed]);
printf(" Temperature: ");
if (iounit7->IOCTemperatureUnits == MPI2_IOUNITPAGE7_IOC_TEMP_NOT_PRESENT)
printf("Unknown/Unsupported\n");
else
printf("%d %s\n", iounit7->IOCTemperature,
temp_units[iounit7->IOCTemperatureUnits]);
free(iounit7);
fd = mps_open(mps_unit);
if (fd < 0) {
error = errno;
warn("mps_open");
return (error);
}
sas0 = mps_read_extended_config_page(fd,
MPI2_CONFIG_EXTPAGETYPE_SAS_IO_UNIT,
MPI2_SASIOUNITPAGE0_PAGEVERSION, 0, 0, &IOCStatus);
if (sas0 == NULL) {
error = errno;
warn("Error retrieving SAS IO Unit page %d", IOCStatus);
free(sas0);
close(fd);
return (error);
}
sas1 = mps_read_extended_config_page(fd,
MPI2_CONFIG_EXTPAGETYPE_SAS_IO_UNIT,
MPI2_SASIOUNITPAGE1_PAGEVERSION, 1, 0, &IOCStatus);
if (sas1 == NULL) {
error = errno;
warn("Error retrieving SAS IO Unit page %d", IOCStatus);
free(sas0);
close(fd);
return (error);
}
printf("\n");
printf("%-8s%-12s%-11s%-10s%-8s%-7s%-7s%s\n", "PhyNum", "CtlrHandle",
"DevHandle", "Disabled", "Speed", "Min", "Max", "Device");
for (i = 0; i < sas0->NumPhys; i++) {
phy0 = &sas0->PhyData[i];
phy1 = &sas1->PhyData[i];
if (phy0->PortFlags &
MPI2_SASIOUNIT0_PORTFLAGS_DISCOVERY_IN_PROGRESS) {
printf("Discovery still in progress\n");
continue;
}
if (phy0->PhyFlags & MPI2_SASIOUNIT0_PHYFLAGS_PHY_DISABLED)
isdisabled = "Y";
else
isdisabled = "N";
minspeed = get_device_speed(phy1->MaxMinLinkRate);
maxspeed = get_device_speed(phy1->MaxMinLinkRate >> 4);
type = get_device_type(le32toh(phy0->ControllerPhyDeviceInfo));
if (le16toh(phy0->AttachedDevHandle) != 0) {
snprintf(devhandle, sizeof(devhandle), "%04x",
le16toh(phy0->AttachedDevHandle));
snprintf(ctrlhandle, sizeof(ctrlhandle), "%04x",
le16toh(phy0->ControllerDevHandle));
speed = get_device_speed(phy0->NegotiatedLinkRate);
} else {
snprintf(devhandle, sizeof(devhandle), " ");
snprintf(ctrlhandle, sizeof(ctrlhandle), " ");
speed = " ";
}
printf("%-8d%-12s%-11s%-10s%-8s%-7s%-7s%s\n",
i, ctrlhandle, devhandle, isdisabled, speed, minspeed,
maxspeed, type);
}
free(sas0);
free(sas1);
printf("\n");
close(fd);
return (0);
}
MPS_COMMAND(show, adapter, show_adapter, "", "display controller information")
static int
show_iocfacts(int ac, char **av)
{
MPI2_IOC_FACTS_REPLY *facts;
uint8_t *fb;
char tmpbuf[128];
int error, fd;
fd = mps_open(mps_unit);
if (fd < 0) {
error = errno;
warn("mps_open");
return (error);
}
if ((facts = mps_get_iocfacts(fd)) == NULL) {
printf("could not get controller IOCFacts\n");
close(fd);
return (errno);
}
fb = (uint8_t *)facts;
#define IOCCAP "\3ScsiTaskFull" "\4DiagTrace" "\5SnapBuf" "\6ExtBuf" \
"\7EEDP" "\10BiDirTarg" "\11Multicast" "\14TransRetry" "\15IR" \
"\16EventReplay" "\17RaidAccel" "\20MSIXIndex" "\21HostDisc" \
"\22FastPath" "\23RDPQArray" "\24AtomicReqDesc" "\25PCIeSRIOV"
bzero(tmpbuf, sizeof(tmpbuf));
mps_parse_flags(facts->IOCCapabilities, IOCCAP, tmpbuf, sizeof(tmpbuf));
printf(" MsgVersion: %d.%d\n",
facts->MsgVersion >> 8, facts->MsgVersion & 0xff);
printf(" MsgLength: %d\n", facts->MsgLength);
printf(" Function: 0x%x\n", facts->Function);
printf(" HeaderVersion: %02d,%02d\n",
facts->HeaderVersion >> 8, facts->HeaderVersion & 0xff);
printf(" IOCNumber: %d\n", facts->IOCNumber);
printf(" MsgFlags: 0x%x\n", facts->MsgFlags);
printf(" VP_ID: %d\n", facts->VP_ID);
printf(" VF_ID: %d\n", facts->VF_ID);
printf(" IOCExceptions: %d\n", facts->IOCExceptions);
printf(" IOCStatus: %d\n", facts->IOCStatus);
printf(" IOCLogInfo: 0x%x\n", facts->IOCLogInfo);
printf(" MaxChainDepth: %d\n", facts->MaxChainDepth);
printf(" WhoInit: 0x%x\n", facts->WhoInit);
printf(" NumberOfPorts: %d\n", facts->NumberOfPorts);
printf(" MaxMSIxVectors: %d\n", facts->MaxMSIxVectors);
printf(" RequestCredit: %d\n", facts->RequestCredit);
printf(" ProductID: 0x%x\n", facts->ProductID);
printf(" IOCCapabilities: 0x%x %s\n", facts->IOCCapabilities,
tmpbuf);
printf(" FWVersion: %02d.%02d.%02d.%02d\n",
facts->FWVersion.Struct.Major, facts->FWVersion.Struct.Minor,
facts->FWVersion.Struct.Unit, facts->FWVersion.Struct.Dev);
printf(" IOCRequestFrameSize: %d\n", facts->IOCRequestFrameSize);
if (is_mps == 0)
printf(" MaxChainSegmentSize: %d\n", (uint16_t)(fb[0x26]));
printf(" MaxInitiators: %d\n", facts->MaxInitiators);
printf(" MaxTargets: %d\n", facts->MaxTargets);
printf(" MaxSasExpanders: %d\n", facts->MaxSasExpanders);
printf(" MaxEnclosures: %d\n", facts->MaxEnclosures);
bzero(tmpbuf, sizeof(tmpbuf));
mps_parse_flags(facts->ProtocolFlags,
"\4NvmeDevices\2ScsiTarget\1ScsiInitiator", tmpbuf, sizeof(tmpbuf));
printf(" ProtocolFlags: 0x%x %s\n", facts->ProtocolFlags, tmpbuf);
printf(" HighPriorityCredit: %d\n", facts->HighPriorityCredit);
printf("MaxRepDescPostQDepth: %d\n",
facts->MaxReplyDescriptorPostQueueDepth);
printf(" ReplyFrameSize: %d\n", facts->ReplyFrameSize);
printf(" MaxVolumes: %d\n", facts->MaxVolumes);
printf(" MaxDevHandle: %d\n", facts->MaxDevHandle);
printf("MaxPersistentEntries: %d\n", facts->MaxPersistentEntries);
printf(" MinDevHandle: %d\n", facts->MinDevHandle);
if (is_mps == 0)
printf(" CurrentHostPageSize: %d\n", (uint8_t)(fb[0x3e]));
free(facts);
return (0);
}
MPS_COMMAND(show, iocfacts, show_iocfacts, "", "Show IOC Facts Message");
static int
show_adapters(int ac, char **av)
{
MPI2_CONFIG_PAGE_MAN_0 *man0;
MPI2_IOC_FACTS_REPLY *facts;
int unit, fd, error;
printf("Device Name\t Chip Name Board Name Firmware\n");
for (unit = 0; unit < MPS_MAX_UNIT; unit++) {
fd = mps_open(unit);
if (fd < 0)
continue;
facts = mps_get_iocfacts(fd);
if (facts == NULL) {
error = errno;
warn("Faled to get controller iocfacts");
close(fd);
return (error);
}
man0 = mps_read_man_page(fd, 0, NULL);
if (man0 == NULL) {
error = errno;
warn("Failed to get controller info");
close(fd);
free(facts);
return (error);
}
if (man0->Header.PageLength < sizeof(*man0) / 4) {
warnx("Invalid controller info");
close(fd);
free(man0);
free(facts);
return (EINVAL);
}
printf("/dev/mp%s%d\t%16s %16s %08x\n",
is_mps ? "s": "r", unit,
man0->ChipName, man0->BoardName, facts->FWVersion.Word);
free(man0);
free(facts);
close(fd);
}
return (0);
}
MPS_COMMAND(show, adapters, show_adapters, "", "Show a summary of all adapters");
static char *
get_device_type(uint32_t di)
{
if (di & 0x4000)
return ("SEP Target ");
if (di & 0x2000)
return ("ATAPI Target ");
if (di & 0x400)
return ("SAS Target ");
if (di & 0x200)
return ("STP Target ");
if (di & 0x100)
return ("SMP Target ");
if (di & 0x80)
return ("SATA Target ");
if (di & 0x70)
return ("SAS Initiator ");
if (di & 0x8)
return ("SATA Initiator");
if ((di & 0x7) == 0)
return ("No Device ");
return ("Unknown Device");
}
static char *
get_enc_type(uint32_t flags, int *issep)
{
char *type;
*issep = 0;
switch (flags & 0xf) {
case 0x01:
type = "Direct Attached SES-2";
*issep = 1;
break;
case 0x02:
type = "Direct Attached SGPIO";
break;
case 0x03:
type = "Expander SGPIO";
break;
case 0x04:
type = "External SES-2";
*issep = 1;
break;
case 0x05:
type = "Direct Attached GPIO";
break;
case 0x0:
default:
return ("Unknown");
}
return (type);
}
static char *
mps_device_speed[] = {
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
"1.5",
"3.0",
"6.0",
"12 "
};
static char *
get_device_speed(uint8_t rate)
{
char *speed;
rate &= 0xf;
if (rate >= sizeof(mps_device_speed))
return ("Unk");
if ((speed = mps_device_speed[rate]) == NULL)
return ("???");
return (speed);
}
static char *
mps_page_name[] = {
"IO Unit",
"IOC",
"BIOS",
NULL,
NULL,
NULL,
NULL,
NULL,
"RAID Volume",
"Manufacturing",
"RAID Physical Disk",
NULL,
NULL,
NULL,
NULL,
NULL,
"SAS IO Unit",
"SAS Expander",
"SAS Device",
"SAS PHY",
"Log",
"Enclosure",
"RAID Configuration",
"Driver Persistent Mapping",
"SAS Port",
"Ethernet Port",
"Extended Manufacturing"
};
static char *
get_page_name(u_int page)
{
char *name;
if (page >= sizeof(mps_page_name))
return ("Unknown");
if ((name = mps_page_name[page]) == NULL)
return ("Unknown");
return (name);
}
static int
show_all(int ac, char **av)
{
int error;
printf("Adapter:\n");
error = show_adapter(ac, av);
printf("Devices:\n");
error = show_devices(ac, av);
printf("Enclosures:\n");
error = show_enclosures(ac, av);
printf("Expanders:\n");
error = show_expanders(ac, av);
return (error);
}
MPS_COMMAND(show, all, show_all, "", "Show all devices");
static int
show_devices(int ac, char **av)
{
MPI2_CONFIG_PAGE_SASIOUNIT_0 *sas0;
MPI2_SAS_IO_UNIT0_PHY_DATA *phydata;
MPI2_CONFIG_PAGE_SAS_DEV_0 *device;
MPI2_CONFIG_PAGE_EXPANDER_1 *exp1;
uint16_t IOCStatus, handle, bus, target;
char *type, *speed, enchandle[8], slot[8], bt[16];
char buf[256];
int fd, error, nphys;
fd = mps_open(mps_unit);
if (fd < 0) {
error = errno;
warn("mps_open");
return (error);
}
sas0 = mps_read_extended_config_page(fd,
MPI2_CONFIG_EXTPAGETYPE_SAS_IO_UNIT,
MPI2_SASIOUNITPAGE0_PAGEVERSION, 0, 0, &IOCStatus);
if (sas0 == NULL) {
error = errno;
warn("Error retrieving SAS IO Unit page %d", IOCStatus);
return (error);
}
nphys = sas0->NumPhys;
printf("B____%-5s%-17s%-8s%-10s%-14s%-6s%-5s%-6s%s\n",
"T", "SAS Address", "Handle", "Parent", "Device", "Speed",
"Enc", "Slot", "Wdt");
handle = 0xffff;
while (1) {
device = mps_read_extended_config_page(fd,
MPI2_CONFIG_EXTPAGETYPE_SAS_DEVICE,
MPI2_SASDEVICE0_PAGEVERSION, 0,
MPI2_SAS_DEVICE_PGAD_FORM_GET_NEXT_HANDLE | handle,
&IOCStatus);
if (device == NULL) {
if (IOCStatus == MPI2_IOCSTATUS_CONFIG_INVALID_PAGE)
break;
error = errno;
warn("Error retrieving device page");
close(fd);
return (error);
}
handle = le16toh(device->DevHandle);
if (device->ParentDevHandle == 0x0) {
free(device);
continue;
}
bus = 0xffff;
target = 0xffff;
error = mps_map_btdh(fd, &handle, &bus, &target);
if (error) {
free(device);
continue;
}
if ((bus == 0xffff) || (target == 0xffff))
snprintf(bt, sizeof(bt), " ");
else
snprintf(bt, sizeof(bt), "%02d %02d", bus, target);
type = get_device_type(le32toh(device->DeviceInfo));
if (device->DeviceInfo & 0x800) {
if (device->PhyNum < nphys) {
phydata = &sas0->PhyData[device->PhyNum];
speed = get_device_speed(phydata->NegotiatedLinkRate);
} else
speed = "";
} else if (device->ParentDevHandle > 0) {
exp1 = mps_read_extended_config_page(fd,
MPI2_CONFIG_EXTPAGETYPE_SAS_EXPANDER,
MPI2_SASEXPANDER1_PAGEVERSION, 1,
MPI2_SAS_EXPAND_PGAD_FORM_HNDL_PHY_NUM |
(device->PhyNum <<
MPI2_SAS_EXPAND_PGAD_PHYNUM_SHIFT) |
le16toh(device->ParentDevHandle), &IOCStatus);
if (exp1 == NULL) {
if (IOCStatus != MPI2_IOCSTATUS_CONFIG_INVALID_PAGE) {
error = errno;
warn("Error retrieving expander page 1: 0x%x",
IOCStatus);
close(fd);
free(device);
return (error);
}
speed = "";
} else {
speed = get_device_speed(exp1->NegotiatedLinkRate);
free(exp1);
}
} else
speed = "";
if (device->EnclosureHandle != 0) {
snprintf(enchandle, sizeof(enchandle), "%04x", le16toh(device->EnclosureHandle));
snprintf(slot, sizeof(slot), "%02d", le16toh(device->Slot));
} else {
snprintf(enchandle, sizeof(enchandle), " ");
snprintf(slot, sizeof(slot), " ");
}
printf("%-10s", bt);
snprintf(buf, sizeof(buf), "%08x%08x", le32toh(device->SASAddress.High),
le32toh(device->SASAddress.Low));
printf("%-17s", buf);
snprintf(buf, sizeof(buf), "%04x", le16toh(device->DevHandle));
printf("%-8s", buf);
snprintf(buf, sizeof(buf), "%04x", le16toh(device->ParentDevHandle));
printf("%-10s", buf);
printf("%-14s%-6s%-5s%-6s%d\n", type, speed,
enchandle, slot, device->MaxPortConnections);
free(device);
}
printf("\n");
free(sas0);
close(fd);
return (0);
}
MPS_COMMAND(show, devices, show_devices, "", "Show attached devices");
static int
show_enclosures(int ac, char **av)
{
MPI2_CONFIG_PAGE_SAS_ENCLOSURE_0 *enc;
char *type, sepstr[8];
uint16_t IOCStatus, handle;
int fd, error, issep;
fd = mps_open(mps_unit);
if (fd < 0) {
error = errno;
warn("mps_open");
return (error);
}
printf("Slots Logical ID SEPHandle EncHandle Type\n");
handle = 0xffff;
while (1) {
enc = mps_read_extended_config_page(fd,
MPI2_CONFIG_EXTPAGETYPE_ENCLOSURE,
MPI2_SASENCLOSURE0_PAGEVERSION, 0,
MPI2_SAS_ENCLOS_PGAD_FORM_GET_NEXT_HANDLE | handle,
&IOCStatus);
if (enc == NULL) {
if (IOCStatus == MPI2_IOCSTATUS_CONFIG_INVALID_PAGE)
break;
error = errno;
warn("Error retrieving enclosure page");
close(fd);
return (error);
}
type = get_enc_type(le16toh(enc->Flags), &issep);
if (issep == 0)
snprintf(sepstr, sizeof(sepstr), " ");
else
snprintf(sepstr, sizeof(sepstr), "%04x", le16toh(enc->SEPDevHandle));
printf(" %.2d %08x%08x %s %04x %s\n",
le16toh(enc->NumSlots), le32toh(enc->EnclosureLogicalID.High),
le32toh(enc->EnclosureLogicalID.Low), sepstr, le16toh(enc->EnclosureHandle),
type);
handle = le16toh(enc->EnclosureHandle);
free(enc);
}
printf("\n");
close(fd);
return (0);
}
MPS_COMMAND(show, enclosures, show_enclosures, "", "Show attached enclosures");
static int
show_expanders(int ac, char **av)
{
MPI2_CONFIG_PAGE_EXPANDER_0 *exp0;
MPI2_CONFIG_PAGE_EXPANDER_1 *exp1;
uint16_t IOCStatus, handle;
char enchandle[8], parent[8], rphy[4], rhandle[8];
char *speed, *min, *max, *type;
int fd, error, nphys, i;
fd = mps_open(mps_unit);
if (fd < 0) {
error = errno;
warn("mps_open");
return (error);
}
printf("NumPhys SAS Address DevHandle Parent EncHandle SAS Level\n");
handle = 0xffff;
while (1) {
exp0 = mps_read_extended_config_page(fd,
MPI2_CONFIG_EXTPAGETYPE_SAS_EXPANDER,
MPI2_SASEXPANDER0_PAGEVERSION, 0,
MPI2_SAS_EXPAND_PGAD_FORM_GET_NEXT_HNDL | handle,
&IOCStatus);
if (exp0 == NULL) {
if (IOCStatus == MPI2_IOCSTATUS_CONFIG_INVALID_PAGE)
break;
error = errno;
warn("Error retrieving expander page 0");
close(fd);
return (error);
}
nphys = exp0->NumPhys;
handle = le16toh(exp0->DevHandle);
if (exp0->EnclosureHandle == 0x00)
snprintf(enchandle, sizeof(enchandle), " ");
else
snprintf(enchandle, sizeof(enchandle), "%04d", le16toh(exp0->EnclosureHandle));
if (exp0->ParentDevHandle == 0x0)
snprintf(parent, sizeof(parent), " ");
else
snprintf(parent, sizeof(parent), "%04x", le16toh(exp0->ParentDevHandle));
printf(" %02d %08x%08x %04x %s %s %d\n",
exp0->NumPhys, le32toh(exp0->SASAddress.High), le32toh(exp0->SASAddress.Low),
le16toh(exp0->DevHandle), parent, enchandle, exp0->SASLevel);
printf("\n");
printf(" Phy RemotePhy DevHandle Speed Min Max Device\n");
for (i = 0; i < nphys; i++) {
exp1 = mps_read_extended_config_page(fd,
MPI2_CONFIG_EXTPAGETYPE_SAS_EXPANDER,
MPI2_SASEXPANDER1_PAGEVERSION, 1,
MPI2_SAS_EXPAND_PGAD_FORM_HNDL_PHY_NUM |
(i << MPI2_SAS_EXPAND_PGAD_PHYNUM_SHIFT) |
exp0->DevHandle, &IOCStatus);
if (exp1 == NULL) {
if (IOCStatus !=
MPI2_IOCSTATUS_CONFIG_INVALID_PAGE)
warn("Error retrieving expander pg 1");
continue;
}
type = get_device_type(le32toh(exp1->AttachedDeviceInfo));
if ((le32toh(exp1->AttachedDeviceInfo) &0x7) == 0) {
speed = " ";
snprintf(rphy, sizeof(rphy), " ");
snprintf(rhandle, sizeof(rhandle), " ");
} else {
speed = get_device_speed(
exp1->NegotiatedLinkRate);
snprintf(rphy, sizeof(rphy), "%02d",
exp1->AttachedPhyIdentifier);
snprintf(rhandle, sizeof(rhandle), "%04x",
le16toh(exp1->AttachedDevHandle));
}
min = get_device_speed(exp1->HwLinkRate);
max = get_device_speed(exp1->HwLinkRate >> 4);
printf(" %02d %s %s %s %s %s %s\n", exp1->Phy, rphy, rhandle, speed, min, max, type);
free(exp1);
}
free(exp0);
}
printf("\n");
close(fd);
return (0);
}
MPS_COMMAND(show, expanders, show_expanders, "", "Show attached expanders");
static int
show_cfgpage(int ac, char **av)
{
MPI2_CONFIG_PAGE_HEADER *hdr;
MPI2_CONFIG_EXTENDED_PAGE_HEADER *ehdr;
void *data;
uint32_t addr;
uint16_t IOCStatus;
uint8_t page, num;
int fd, error, len, attrs;
char *pgname, *pgattr;
fd = mps_open(mps_unit);
if (fd < 0) {
error = errno;
warn("mps_open");
return (error);
}
addr = 0;
num = 0;
page = 0;
switch (ac) {
case 4:
addr = htole32((uint32_t)strtoul(av[3], NULL, 0));
case 3:
num = (uint8_t)strtoul(av[2], NULL, 0);
case 2:
page = (uint8_t)strtoul(av[1], NULL, 0);
break;
default:
errno = EINVAL;
warn("cfgpage: not enough arguments");
return (EINVAL);
}
if (page >= 0x10)
data = mps_read_extended_config_page(fd, page, 0, num, addr,
&IOCStatus);
else
data = mps_read_config_page(fd, page, num, addr, &IOCStatus);
if (data == NULL) {
error = errno;
warn("Error retrieving cfg page: %s\n",
mps_ioc_status(IOCStatus));
return (error);
}
if (page >= 0x10) {
ehdr = data;
len = le16toh(ehdr->ExtPageLength) * 4;
page = ehdr->ExtPageType;
attrs = ehdr->PageType >> 4;
} else {
hdr = data;
len = hdr->PageLength * 4;
page = hdr->PageType & 0xf;
attrs = hdr->PageType >> 4;
}
pgname = get_page_name(page);
if (attrs == 0)
pgattr = "Read-only";
else if (attrs == 1)
pgattr = "Read-Write";
else if (attrs == 2)
pgattr = "Read-Write Persistent";
else
pgattr = "Unknown Page Attribute";
printf("Page 0x%x: %s %d, %s\n", page, pgname, num, pgattr);
hexdump(data, len, NULL, HD_REVERSED | 4);
free(data);
close(fd);
return (0);
}
MPS_COMMAND(show, cfgpage, show_cfgpage, "page [num] [addr]", "Display config page");
