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Diffstat (limited to 'util/ifru.c')
-rw-r--r--util/ifru.c83
1 files changed, 44 insertions, 39 deletions
diff --git a/util/ifru.c b/util/ifru.c
index cc866d8..86e47bf 100644
--- a/util/ifru.c
+++ b/util/ifru.c
@@ -113,10 +113,13 @@ extern int get_LastError( void ); /* ipmilan.c */
extern int GetSDRRepositoryInfo(int *nret, int *fdev); /*isensor.h*/
#ifdef METACOMMAND
extern int ipmi_kontronoem_main(void * intf, int argc, char ** argv);
+extern char *progver; /*from ipmiutil.c*/
+static char *progname = "ipmiutil fru";
+#else
+static char *progver = "3.11";
+static char *progname = "ifru";
#endif
-static char *progname = "ifru";
-static char *progver = "3.08";
static int vend_id = 0;
static int prod_id = 0;
static char fdebug = 0;
@@ -197,7 +200,7 @@ static int sdr_get_reservation(uchar *res_id, int fdev) { return(-1); }
#define STRING_DATA_TYPE_SIX_BIT_ASCII 0x02
#define STRING_DATA_TYPE_LANG_DEPENDENT 0x03
-#define FRUCHUNK_SZ 16
+#define FRUCHUNK_SZ 16 /* optimal chunk = 16 bytes */
#define FRU_END 0xC1
#define FRU_EMPTY_FIELD 0xC0
#define FRU_TYPE_MASK 0xC0
@@ -267,7 +270,7 @@ int
load_fru(uchar sa, uchar frudev, uchar frutype, uchar **pfrubuf)
{
int ret = 0;
- uchar indata[16];
+ uchar indata[FRUCHUNK_SZ+9];
uchar resp[18];
int sresp;
uchar cc;
@@ -279,6 +282,7 @@ load_fru(uchar sa, uchar frudev, uchar frutype, uchar **pfrubuf)
if (pfrubuf == NULL) return(ERR_BAD_PARAM);
*pfrubuf = NULL;
+ memset(indata, 0, sizeof(indata));
indata[0] = frudev;
sresp = sizeof(resp);
if (fdebug) printf("load_fru: sa=%02x, frudev=%02x, addrtype=%d\n",
@@ -312,14 +316,14 @@ load_fru(uchar sa, uchar frudev, uchar frutype, uchar **pfrubuf)
}
indata[1] = fruoff & 0x00FF;
indata[2] = (fruoff & 0xFF00) >> 8;
- sresp = sizeof(resp);
+ sresp = sizeof(resp);
ret = ipmi_cmd_mc(READ_FRU_DATA,indata,4,resp,&sresp,&cc,fdebug);
- if (ret != 0) break;
- else if (cc != 0) {
- if (i == 0) ret = cc & 0x00ff;
- if (fdebug) printf("read_fru[%d]: ret = %d cc = %x\n",i,ret,cc);
- break;
- }
+ if (ret != 0) break;
+ else if (cc != 0) {
+ if (i == 0) ret = cc & 0x00ff;
+ if (fdebug) printf("read_fru[%d]: ret = %d cc = %x\n",i,ret,cc);
+ break;
+ }
memcpy(&frubuf[i],&resp[1],chunk);
}
@@ -335,16 +339,16 @@ load_fru(uchar sa, uchar frudev, uchar frutype, uchar **pfrubuf)
if (fdebug) printf("get_SystemGuid: ret = %d\n",rv);
}
if (rv == 0 && cc == 0) {
- if (fdebug) {
- printf("system guid (%d): ",sresp);
- for (i=0; i<16; i++) printf("%02x ",resp[i]);
- printf("\n");
- }
- memcpy(&guid,&resp,16);
- guid[16] = 0;
+ if (fdebug) {
+ printf("system guid (%d): ",sresp);
+ for (i=0; i<16; i++) printf("%02x ",resp[i]);
+ printf("\n");
+ }
+ memcpy(&guid,&resp,16);
+ guid[16] = 0;
} else {
- printf("WARNING: GetSystemGuid error %d, %s\n",rv,decode_rv(rv));
- /*do not pass this error upstream*/
+ printf("WARNING: GetSystemGuid error %d, %s\n",rv,decode_rv(rv));
+ /*do not pass this error upstream*/
}
} /*endif*/
return(ret);
@@ -1074,8 +1078,8 @@ int write_fru_data(uchar id, ushort offset, uchar *data, int dlen, char fdebug)
int ret = -1;
int chunk;
ushort fruoff;
- uchar req[25];
- uchar resp[16];
+ uchar req[FRUCHUNK_SZ+9];
+ uchar resp[FRUCHUNK_SZ];
int sresp;
uchar cc;
int i, j;
@@ -1643,7 +1647,7 @@ int i_fru(int argc, char **argv)
char do_reserve = 1;
char devstr[32];
- printf("%s: version %s\n",progname,progver);
+ printf("%s version %s\n",progname,progver);
parse_lan_options('V',"4",0); /*default to admin privilege*/
while ( (c = getopt( argc, argv,"a:bcd:efhkl:m:n:i:p:r:s:t:v:xyzT:V:J:EYF:P:N:R:U:Z:?")) != EOF )
@@ -1877,25 +1881,26 @@ int i_fru(int argc, char **argv)
recid = 0;
while (recid != LAST_REC)
{
- if (do_reserve) {
+ if (do_reserve) {
/* reserve the SDR repository */
ret = sdr_get_reservation((uchar *)&rsvid,fdevsdrs);
if (fdebug) printf("sdr_get_reservation ret=%d\n",ret);
- if (ret == 0) do_reserve = 0;
- }
-
- len = sizeof(sdr); /*sizeof(sdr); get 32 sdr bytes*/
- ret = get_sdr(recid,rsvid,&nextid,sdr,&len,&cc);
- if ((ret != 0) || (cc != 0)) {
- printf("SDR[%04x] error %d ccode = %x\n",recid,ret,cc);
- if ((cc == 0xC5) || (cc == 0x83)) ; /*do not stop (ARC)*/
- else break; /*stop if errors*/
- }
- if (len >= MIN_SDR_SZ) {
- if ((sdr[3] == 0x11) || (sdr[3] == 0x12)) /*SDR FRU or IPMB type*/
- ret = get_show_fru(recid, sdr,len);
- do_reserve = 1;
- } /*endif get_show_fru */
+ if (ret == 0) do_reserve = 0;
+ }
+
+ len = sizeof(sdr); /*sizeof(sdr); get 32 sdr bytes*/
+ ret = get_sdr(recid,rsvid,&nextid,sdr,&len,&cc);
+ if ((ret != 0) || (cc != 0)) {
+ printf("SDR[%04x] error %d ccode = %x\n",recid,ret,cc);
+ if (cc == 0xC5) do_reserve = 1; /*retry w reserve*/
+ if (cc == 0x83) os_usleep(0,100); /*busy, retry*/
+ else break; /*stop if errors*/
+ }
+ if (len >= MIN_SDR_SZ) {
+ if ((sdr[3] == 0x11) || (sdr[3] == 0x12)) /*SDR FRU or IPMB type*/
+ ret = get_show_fru(recid, sdr,len);
+ do_reserve = 1;
+ } /*endif get_show_fru */
#ifdef PICMG_CHILD
/*
* Special logic for blade child MCs in PICMG ATCA systems