diff options
Diffstat (limited to 'lib/ipmi_kontronoem.c')
-rw-r--r-- | lib/ipmi_kontronoem.c | 808 |
1 files changed, 808 insertions, 0 deletions
diff --git a/lib/ipmi_kontronoem.c b/lib/ipmi_kontronoem.c new file mode 100644 index 0000000..c154eda --- /dev/null +++ b/lib/ipmi_kontronoem.c @@ -0,0 +1,808 @@ +/* + * Copyright (c) 2004 Kontron Canada, Inc. All Rights Reserved. + * + * Base on code from + * Copyright (c) 2003 Sun Microsystems, 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: + * + * Redistribution of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * Redistribution 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. + * + * Neither the name of Sun Microsystems, Inc. or the names of + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * This software is provided "AS IS," without a warranty of any kind. + * ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, + * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A + * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. + * SUN MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE + * FOR ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING + * OR DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL + * SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, + * OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR + * PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF + * LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, + * EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. + */ + +/* + * Tue Mar 7 14:36:12 2006 + * <stephane.filion@ca.kontron.com> + * + * This code implements an Kontron OEM proprietary commands. + */ + + +#include <string.h> +#include <ipmitool/helper.h> +#include <ipmitool/ipmi.h> +#include <ipmitool/ipmi_intf.h> +#include <ipmitool/ipmi_fru.h> + + +extern int verbose; +extern int read_fru_area(struct ipmi_intf * intf, struct fru_info *fru, + uint8_t id, uint32_t offset, uint32_t length, + uint8_t *frubuf); +extern int write_fru_area(struct ipmi_intf * intf, struct fru_info *fru, + unsigned char id, unsigned int soffset, + unsigned int doffset, unsigned int length, + unsigned char *pFrubuf); + +extern char * get_fru_area_str(uint8_t * data, uint32_t * offset); + + + +static void ipmi_kontron_help(void); +static int ipmi_kontron_set_serial_number(struct ipmi_intf * intf); +static int ipmi_kontron_set_mfg_date (struct ipmi_intf * intf); + +static void ipmi_kontron_nextboot_help(void); +static int ipmi_kontron_nextboot_set(struct ipmi_intf * intf, + int argc, char **argv); + +static int ipmi_kontronoem_send_set_large_buffer(struct ipmi_intf * intf, + unsigned char channel, + unsigned char size); + +int +ipmi_kontronoem_main(struct ipmi_intf * intf, int argc, char ** argv) +{ + int rc = 0; + + if (argc == 0) + ipmi_kontron_help(); + else if (strncmp(argv[0], "help", 4) == 0) + ipmi_kontron_help(); + + else if (!strncmp(argv[0], "setsn", 5)) + { + if(argc >= 1) + { + if(ipmi_kontron_set_serial_number(intf) > 0) + { + printf("FRU serial number setted successfully\n"); + } + else + { + printf("FRU serial number set failed\n"); + } + } + else + { + printf("fru setsn\n"); + } + } + else if (!strncmp(argv[0], "setmfgdate", 5)) + { + if(argc >= 1) + { + if(ipmi_kontron_set_mfg_date(intf) > 0) + { + printf("FRU manufacturing date setted successfully\n"); + } + else + { + printf("FRU manufacturing date set failed\n"); + } + } + else + { + printf("fru setmfgdate\n"); + } + } + else if (!strncmp(argv[0], "nextboot", sizeof("nextboot")-1)) + { + if (argc > 1) + { + if ((rc = ipmi_kontron_nextboot_set(intf, argc-1, argv+1)) == 0) + { + printf("Nextboot set successfully\n"); + } + else + { + printf("Nextboot set failed\n"); + } + } + else + { + ipmi_kontron_nextboot_help(); + } + } + + else + { + printf("Invalid Kontron command: %s", argv[0]); + ipmi_kontron_help(); + rc = -1; + } + + return rc; +} + + +static void ipmi_kontron_help(void) +{ + printf("Kontron Commands: setsn setmfgdate nextboot\n"); +} + + +int ipmi_kontronoem_set_large_buffer(struct ipmi_intf * intf, unsigned char size) +{ + uint8_t error_occurs = 0; + uint32_t prev_target_addr = intf->target_addr ; + + if ( intf->target_addr > 0 && (intf->target_addr != intf->my_addr) ) + { + intf->target_addr = intf->my_addr; + + printf("Set local big buffer\n"); + if(ipmi_kontronoem_send_set_large_buffer( intf, 0x0e, size ) == 0) + { + printf("Set local big buffer:success\n"); + } + else + { + error_occurs = 1; + } + + if (error_occurs == 0) + { + if(ipmi_kontronoem_send_set_large_buffer( intf, 0x00, size ) == 0) + { + printf("IPMB was set\n"); + } + else + { + /* Revert back the previous set large buffer */ + error_occurs = 1; + ipmi_kontronoem_send_set_large_buffer( intf, 0x0e, 0 ); + } + } + + /* Restore target address */ + intf->target_addr = prev_target_addr; + } + + if (error_occurs == 0) + { + if(ipmi_kontronoem_send_set_large_buffer( intf, 0x0e, size ) == 0) + { + //printf("Set remote big buffer\n"); + } + else + { + if ( intf->target_addr > 0 && (intf->target_addr != intf->my_addr) ) + { + /* Error occurs revert back the previous set large buffer*/ + intf->target_addr = intf->my_addr; + + //ipmi_kontronoem_send_set_large_buffer( intf, 0x00, 0 ); + ipmi_kontronoem_send_set_large_buffer( intf, 0x0e, 0 ); + + intf->target_addr = prev_target_addr; + } + } + } + return error_occurs; +} + + +int ipmi_kontronoem_send_set_large_buffer(struct ipmi_intf * intf, unsigned char channel,unsigned char size) +{ + struct ipmi_rs *rsp; + struct ipmi_rq req; + uint8_t msg_data[2]; + int i; + + memset(msg_data, 0, sizeof(msg_data)); + msg_data[0] = channel/*0x0e*/; // Currently running interface + msg_data[1] = size; + + memset(&req, 0, sizeof(req)); + req.msg.netfn = 0x3E; /* OEM NetFn */ + req.msg.cmd = 0x82; /* Set Channel Buffer Length - OEM */ + req.msg.data = msg_data; + req.msg.data_len = 2; + + req.msg.lun = 0x00; + + rsp = intf->sendrecv(intf, &req); + if (rsp == NULL) + { + printf("Cannot send large buffer command\n"); + return(-1); + } + if (rsp->ccode > 0) + { + printf("Invalid length for the selected interface (%s) %d\n", + val2str(rsp->ccode, completion_code_vals), rsp->ccode); + return(-1); + } + return 0; +} + + +/* ipmi_fru_set_serial_number - Set the Serial Number in FRU + * + * @intf: ipmi interface + * @id: fru id + * + * returns -1 on error + * returns 1 if successful + */ +static int +ipmi_kontron_set_serial_number(struct ipmi_intf * intf) +{ + struct ipmi_rs *rsp; + struct ipmi_rq req; + struct fru_info fru; + struct fru_header header; + uint8_t msg_data[4]; + char *sn; + uint8_t sn_size, checksum; + uint8_t *fru_data; + char *fru_area; + uint32_t fru_data_offset, fru_data_offset_tmp, board_sec_len, prod_sec_len, i; + + sn = NULL; + fru_data = NULL; + + memset(msg_data, 0, 4); + msg_data[0] = 0xb4; + msg_data[1] = 0x90; + msg_data[2] = 0x91; + msg_data[3] = 0x8b; + + memset(&req, 0, sizeof(req)); + req.msg.netfn = 0x3E; + req.msg.cmd = 0x0C; + req.msg.data = msg_data; + req.msg.data_len = 4; + + + /* Set Lun, necessary for this oem command */ + req.msg.lun = 0x03; + + + rsp = intf->sendrecv(intf, &req); + if (rsp == NULL) + { + printf(" Device not present (No Response)\n"); + return -11; + } + + if (rsp->ccode > 0) + { + printf(" This option is not implemented for this board\n"); + return -1; + } + + sn_size = rsp->data_len; + + sn = malloc(sn_size + 1); + + if(sn == NULL) + { + printf("Out of memory!"); + return -1; + } + + memset(sn, 0, sn_size + 1); + memcpy(sn, rsp->data, sn_size); + + if(verbose >= 1) + { + printf("Original serial number is : [%s]\n", sn); + } + + + + memset(msg_data, 0, 4); + msg_data[0] = 0; + + memset(&req, 0, sizeof(req)); + req.msg.netfn = IPMI_NETFN_STORAGE; + req.msg.cmd = GET_FRU_INFO; + req.msg.data = msg_data; + req.msg.data_len = 1; + + rsp = intf->sendrecv(intf, &req); + if (rsp == NULL) { + printf(" Device not present (No Response)\n"); + free(sn); + sn = NULL; + return -1; + } + if (rsp->ccode > 0) { + printf(" Device not present (%s)\n", + val2str(rsp->ccode, completion_code_vals)); + free(sn); + sn = NULL; + return(-1); + } + + memset(&fru, 0, sizeof(fru)); + fru.size = (rsp->data[1] << 8) | rsp->data[0]; + fru.access = rsp->data[2] & 0x1; + + if (fru.size < 1) { + printf(" Invalid FRU size %d", fru.size); + free(sn); + sn = NULL; + return -1; + } + + /* + * retrieve the FRU header + */ + msg_data[0] = 0; + msg_data[1] = 0; + msg_data[2] = 0; + msg_data[3] = 8; + + memset(&req, 0, sizeof(req)); + req.msg.netfn = IPMI_NETFN_STORAGE; + req.msg.cmd = GET_FRU_DATA; + req.msg.data = msg_data; + req.msg.data_len = 4; + + rsp = intf->sendrecv(intf, &req); + if (rsp == NULL) + { + printf(" Device not present (No Response)\n"); + free(sn); + sn = NULL; + return(-1); + } + if (rsp->ccode > 0) + { + printf(" Device not present (%s)\n", + val2str(rsp->ccode, completion_code_vals)); + free(sn); + sn = NULL; + return(-1); + } + + if (verbose > 1) + printbuf(rsp->data, rsp->data_len, "FRU DATA"); + + memcpy(&header, rsp->data + 1, 8); + + if (header.version != 1) + { + printf(" Unknown FRU header version 0x%02x", + header.version); + free(sn); + sn = NULL; + return(-1); + } + + /* Set the Board Section */ + board_sec_len = (header.offset.product * 8) - (header.offset.board * 8); + + + fru_data = malloc( fru.size); + + if(fru_data == NULL) + { + printf("Out of memory!"); + free(sn); + sn = NULL; + return(-1); + } + + memset(fru_data, 0, fru.size); + if(read_fru_area(intf ,&fru ,0 ,(header.offset.board * 8) ,board_sec_len , fru_data) < 0) + { + free(sn); + sn = NULL; + free(fru_data); + fru_data = NULL; + return(-1); + } + + /*Position at Board Manufacturer*/ + fru_data_offset = (header.offset.board * 8) + 6; + fru_area = get_fru_area_str(fru_data, &fru_data_offset); + + /*Position at Board Product Name*/ + fru_area = get_fru_area_str(fru_data, &fru_data_offset); + + fru_data_offset_tmp = fru_data_offset; + + /*Position at Serial Number*/ + fru_area = get_fru_area_str(fru_data, &fru_data_offset_tmp); + + fru_data_offset ++; + + if(strlen(fru_area) != sn_size) + { + printf("The length of the serial number in the FRU Board Area is wrong.\n"); + free(sn); + sn = NULL; + free(fru_data); + fru_data = NULL; + return(-1); + } + + /* Copy the new serial number in the board section saved in memory*/ + memcpy(fru_data + fru_data_offset, sn, sn_size); + + checksum = 0; + /* Calculate Header Checksum */ + for( i = (header.offset.board * 8); i < (((header.offset.board * 8)+board_sec_len) - 2) ; i ++ ) + { + checksum += fru_data[i]; + } + checksum = (~checksum) + 1; + + + fru_data[(header.offset.board * 8)+board_sec_len - 1] = checksum; + + /* Write the new FRU Board section */ + if(write_fru_area(intf, &fru, 0, (header.offset.board * 8), (header.offset.board * 8), board_sec_len, fru_data) < 0) + { + free(sn); + sn = NULL; + free(fru_data); + fru_data = NULL; + return(-1); + } + + /* Set the Product Section */ + prod_sec_len = (header.offset.multi * 8) - (header.offset.product * 8); + + if(read_fru_area(intf ,&fru ,0 ,(header.offset.product * 8) ,prod_sec_len , fru_data) < 0) + { + free(sn); + sn = NULL; + free(fru_data); + fru_data = NULL; + return(-1); + } + + /*Position at Product Manufacturer*/ + fru_data_offset = (header.offset.product * 8) + 3; + fru_area = get_fru_area_str(fru_data, &fru_data_offset); + + /*Position at Product Name*/ + fru_area = get_fru_area_str(fru_data, &fru_data_offset); + + /*Position at Product Part*/ + fru_area = get_fru_area_str(fru_data, &fru_data_offset); + + /*Position at Product Version*/ + fru_area = get_fru_area_str(fru_data, &fru_data_offset); + + + + fru_data_offset_tmp = fru_data_offset; + + /*Position at Serial Number*/ + fru_area = get_fru_area_str(fru_data, &fru_data_offset_tmp); + + fru_data_offset ++; + + if(strlen(fru_area) != sn_size) + { + free(sn); + sn = NULL; + free(fru_data); + fru_data = NULL; + printf("The length of the serial number in the FRU Product Area is wrong.\n"); + return(-1); + + } + + /* Copy the new serial number in the product section saved in memory*/ + memcpy(fru_data + fru_data_offset, sn, sn_size); + + checksum = 0; + /* Calculate Header Checksum */ + for( i = (header.offset.product * 8); i < (((header.offset.product * 8)+prod_sec_len) - 2) ; i ++ ) + { + checksum += fru_data[i]; + } + checksum = (~checksum) + 1; + + + fru_data[(header.offset.product * 8)+prod_sec_len - 1] = checksum; + + /* Write the new FRU Board section */ + if(write_fru_area(intf, &fru, 0, (header.offset.product * 8), (header.offset.product * 8), prod_sec_len, fru_data) < 0) + { + free(sn); + sn = NULL; + free(fru_data); + fru_data = NULL; + return -1; + } + + free(sn); + sn = NULL; + free(fru_data); + fru_data = NULL; + + return(1); + +} + + +/* ipmi_fru_set_mfg_date - Set the Manufacturing Date in FRU + * + * @intf: ipmi interface + * @id: fru id + * + * returns -1 on error + * returns 1 if successful + */ +static int +ipmi_kontron_set_mfg_date (struct ipmi_intf * intf) +{ + struct ipmi_rs *rsp; + struct ipmi_rq req; + struct fru_info fru; + struct fru_header header; + uint8_t msg_data[4]; + uint8_t mfg_date[3]; + + uint32_t board_sec_len, i; + uint8_t *fru_data, checksum; + + + + + memset(msg_data, 0, 4); + msg_data[0] = 0xb4; + msg_data[1] = 0x90; + msg_data[2] = 0x91; + msg_data[3] = 0x8b; + + memset(&req, 0, sizeof(req)); + req.msg.netfn = 0x3E; + req.msg.cmd = 0x0E; + req.msg.data = msg_data; + req.msg.data_len = 4; + + /* Set Lun temporary, necessary for this oem command */ + req.msg.lun = 0x03; + + rsp = intf->sendrecv(intf, &req); + if (rsp == NULL) + { + printf("Device not present (No Response)\n"); + return(-1); + } + + if (rsp->ccode > 0) + { + printf("This option is not implemented for this board\n"); + return(-1); + } + + if(rsp->data_len != 3) + { + printf("Invalid response for the Manufacturing date\n"); + return(-1); + } + + memset(mfg_date, 0, 3); + memcpy(mfg_date, rsp->data, 3); + + memset(msg_data, 0, 4); + msg_data[0] = 0; + + memset(&req, 0, sizeof(req)); + req.msg.netfn = IPMI_NETFN_STORAGE; + req.msg.cmd = GET_FRU_INFO; + req.msg.data = msg_data; + req.msg.data_len = 1; + + rsp = intf->sendrecv(intf, &req); + if (rsp == NULL) { + printf(" Device not present (No Response)\n"); + return(-1); + } + if (rsp->ccode > 0) { + printf(" Device not present (%s)\n", + val2str(rsp->ccode, completion_code_vals)); + return(-1); + } + + memset(&fru, 0, sizeof(fru)); + fru.size = (rsp->data[1] << 8) | rsp->data[0]; + fru.access = rsp->data[2] & 0x1; + + if (fru.size < 1) { + printf(" Invalid FRU size %d", fru.size); + return(-1); + } + + /* + * retrieve the FRU header + */ + msg_data[0] = 0; + msg_data[1] = 0; + msg_data[2] = 0; + msg_data[3] = 8; + + memset(&req, 0, sizeof(req)); + req.msg.netfn = IPMI_NETFN_STORAGE; + req.msg.cmd = GET_FRU_DATA; + req.msg.data = msg_data; + req.msg.data_len = 4; + + rsp = intf->sendrecv(intf, &req); + if (rsp == NULL) + { + printf(" Device not present (No Response)\n"); + return(-1); + } + if (rsp->ccode > 0) + { + printf(" Device not present (%s)\n", + val2str(rsp->ccode, completion_code_vals)); + return(-1); + } + + if (verbose > 1) + printbuf(rsp->data, rsp->data_len, "FRU DATA"); + + memcpy(&header, rsp->data + 1, 8); + + if (header.version != 1) + { + printf(" Unknown FRU header version 0x%02x", + header.version); + return(-1); + } + + + board_sec_len = (header.offset.product * 8) - (header.offset.board * 8); + + fru_data = malloc( fru.size); + + if(fru_data == NULL) + { + printf("Out of memory!"); + return(-1); + } + + memset(fru_data, 0, fru.size); + if(read_fru_area(intf ,&fru ,0 ,(header.offset.board * 8) ,board_sec_len , fru_data) < 0) + { + free(fru_data); + fru_data = NULL; + return(-1); + } + + /* Copy the new manufacturing date in the board section saved in memory*/ + memcpy(fru_data + (header.offset.board * 8) + 3, mfg_date, 3); + + checksum = 0; + /* Calculate Header Checksum */ + for( i = (header.offset.board * 8); i < (((header.offset.board * 8)+board_sec_len) - 2) ; i ++ ) + { + checksum += fru_data[i]; + } + checksum = (~checksum) + 1; + + fru_data[(header.offset.board * 8)+board_sec_len - 1] = checksum; + + /* Write the new FRU Board section */ + if(write_fru_area(intf, &fru, 0, (header.offset.board * 8), (header.offset.board * 8), board_sec_len, fru_data) < 0) + { + free(fru_data); + fru_data = NULL; + return(-1); + } + + free(fru_data); + fru_data = NULL; + return(1); +} + + +static char *bootdev[] = {"BIOS", "FDD", "HDD", "CDROM", "network", 0}; + +static void +ipmi_kontron_nextboot_help(void) +{ + int i; + printf("nextboot <device>\n" + "Supported devices:\n"); + for (i = 0; bootdev[i] != 0; i++) { + printf("- %s\n", bootdev[i]); + } +} + +/* ipmi_kontron_next_boot_set - Select the next boot order on CP6012 + * + * @intf: ipmi interface + * @id: fru id + * + * returns -1 on error + * returns 1 if successful + */ +static int +ipmi_kontron_nextboot_set(struct ipmi_intf * intf, int argc, char **argv) +{ + struct ipmi_rs *rsp; + struct ipmi_rq req; + uint8_t msg_data[8]; + int i; + + memset(msg_data, 0, sizeof(msg_data)); + msg_data[0] = 0xb4; + msg_data[1] = 0x90; + msg_data[2] = 0x91; + msg_data[3] = 0x8b; + msg_data[4] = 0x9d; + msg_data[5] = 0xFF; + msg_data[6] = 0xFF; /* any */ + + for (i = 0; bootdev[i] != 0; i++) { + if (strcmp(argv[0], bootdev[i]) == 0) { + msg_data[5] = i; + break; + } + } + + /* Invalid device selected? */ + if (msg_data[5] == 0xFF) { + printf("Unknown boot device: %s\n", argv[0]); + return -1; + } + + memset(&req, 0, sizeof(req)); + req.msg.netfn = 0x3E; + req.msg.cmd = 0x02; + req.msg.data = msg_data; + req.msg.data_len = 7; + + /* Set Lun temporary, necessary for this oem command */ + req.msg.lun = 0x03; + + rsp = intf->sendrecv(intf, &req); + if (rsp == NULL) + { + printf("Device not present (No Response)\n"); + return(-1); + } + if (rsp->ccode > 0) { + printf("Device not present (%s)\n", + val2str(rsp->ccode, completion_code_vals)); + return(-1); + } + return 0; +} + |