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Patch submitted by ebrower at users.sourceforge.net

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Add command "bmc info" and related output

Attached is a patch to add an "info" subcommand to the
ipmitool "bmc" command in version 1.5.9. This provides
useful information about the BMC, though I am uncertain
as to the format of the bmc device ID field.
This commit is contained in:
Duncan Laurie 2004-07-26 21:42:09 +00:00
parent b5c97ace65
commit 285a4d9ce2
2 changed files with 111 additions and 1 deletions
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35
ipmitool/include/ipmitool/ipmi_bmc.h
View File

@ -46,4 +46,39 @@
int ipmi_bmc_main(struct ipmi_intf *, int, char **);
/*
* Response data from IPM Get Device ID Command (IPMI rev 1.5, section 17.1)
* The following really apply to any IPM device, not just BMCs...
*/
struct ipm_devid_rsp {
unsigned char device_id;
unsigned char device_revision;
unsigned char fw_rev1;
unsigned char fw_rev2;
unsigned char ipmi_version;
unsigned char adtl_device_support;
unsigned char manufacturer_id[3];
unsigned char product_id[2];
unsigned char aux_fw_rev[4];
} __attribute__ ((packed));
#define IPM_DEV_DEVICE_ID_SDR_MASK (0x80) /* 1 = provides SDRs */
#define IPM_DEV_DEVICE_ID_REV_MASK (0x07) /* BCD-enoded */
#define IPM_DEV_FWREV1_AVAIL_MASK (0x80) /* 0 = normal operation */
#define IPM_DEV_FWREV1_MAJOR_MASK (0x3f) /* Major rev, BCD-encoded */
#define IPM_DEV_IPMI_VER_MAJOR_MASK (0x0F) /* Major rev, BCD-encoded */
#define IPM_DEV_IPMI_VER_MINOR_MASK (0xF0) /* Minor rev, BCD-encoded */
#define IPM_DEV_IPMI_VER_MINOR_SHIFT (4) /* Minor rev shift */
#define IPM_DEV_IPMI_VERSION_MAJOR(x) \
(x & IPM_DEV_IPMI_VER_MAJOR_MASK)
#define IPM_DEV_IPMI_VERSION_MINOR(x) \
((x & IPM_DEV_IPMI_VER_MINOR_MASK) >> IPM_DEV_IPMI_VER_MINOR_SHIFT)
#define IPM_DEV_MANUFACTURER_ID(x) \
((uint32_t) ((x[2] & 0x0F) << 16 | x[1] << 8 | x[0]))
#define IPM_DEV_ADTL_SUPPORT_BITS (8)
#endif /*IPMI_BMC_H*/

77
ipmitool/lib/ipmi_bmc.c
View File

@ -96,10 +96,82 @@ static int ipmi_bmc_reset(struct ipmi_intf * intf, int cmd)
return 0;
}
/* IPM Device, Get Device ID Command - Additional Device Support */
const char *ipm_dev_adtl_dev_support[8] = {
"Sensor Device", /* bit 0 */
"SDR Repository Device", /* bit 1 */
"SEL Device", /* bit 2 */
"FRU Inventory Device", /* ... */
"IPMB Event Receiver",
"IPMB Event Generator",
"Bridge",
"Chassis Device" /* bit 7 */
};
static int ipmi_bmc_get_deviceid(struct ipmi_intf * intf)
{
struct ipmi_rs * rsp;
struct ipmi_rq req;
struct ipm_devid_rsp *devid;
int i;
memset(&req, 0, sizeof(req));
req.msg.netfn = IPMI_NETFN_APP;
req.msg.cmd = BMC_GET_DEVICE_ID;
req.msg.data_len = 0;
rsp = intf->sendrecv(intf, &req);
if (!rsp) {
printf("Error in BMC Get Device ID Command\n");
return -1;
}
if (rsp->ccode) {
printf("BMC Get Device ID returned %x\n", rsp->ccode);
return -1;
}
devid = (struct ipm_devid_rsp *) rsp->data;
printf("Device ID : %i\n",
devid->device_id);
printf("Device Revision : %i\n",
devid->device_revision & IPM_DEV_DEVICE_ID_REV_MASK);
printf("Firmware Revision : %u.%x\n",
devid->fw_rev1 & IPM_DEV_FWREV1_MAJOR_MASK,
devid->fw_rev2);
printf("IPMI Version : %x.%x\n",
IPM_DEV_IPMI_VERSION_MAJOR(devid->ipmi_version),
IPM_DEV_IPMI_VERSION_MINOR(devid->ipmi_version));
printf("Manufacturer ID : %lu\n",
IPM_DEV_MANUFACTURER_ID(devid->manufacturer_id));
printf("Product ID : %u (0x%02x%02x)\n",
buf2short((unsigned char *)(devid->product_id)),
devid->product_id[1], devid->product_id[0]);
printf("Device Available : %s\n",
(devid->fw_rev1 & IPM_DEV_FWREV1_AVAIL_MASK) ?
"no" : "yes");
printf("Provides Device SDRs : %s\n",
(devid->device_revision & IPM_DEV_DEVICE_ID_SDR_MASK) ?
"yes" : "no");
printf("Additional Device Support :\n");
for (i = 0; i < IPM_DEV_ADTL_SUPPORT_BITS; i++) {
if (devid->adtl_device_support & (1 << i)) {
printf(" %s\n", ipm_dev_adtl_dev_support[i]);
}
}
printf("Aux Firmware Rev Info : \n");
/* These values could be looked-up by vendor if documented,
* so we put them on individual lines for better treatment later
*/
printf(" 0x%02x\n 0x%02x\n 0x%02x\n 0x%02x\n",
devid->aux_fw_rev[0], devid->aux_fw_rev[1],
devid->aux_fw_rev[2], devid->aux_fw_rev[3]);
return 0;
}
int ipmi_bmc_main(struct ipmi_intf * intf, int argc, char ** argv)
{
if (!argc || !strncmp(argv[0], "help", 4)) {
printf("BMC Commands: reset\n");
printf("BMC Commands: reset info\n");
return 0;
}
else if (!strncmp(argv[0], "reset", 5)) {
@ -116,5 +188,8 @@ int ipmi_bmc_main(struct ipmi_intf * intf, int argc, char ** argv)
printf("reset commands: warm, cold\n");
}
}
else if (!strncmp(argv[0], "info", 4)) {
ipmi_bmc_get_deviceid(intf);
}
return 0;
}