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Adjusted libcdio system adapter to FreeBSD peculiarities

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This commit is contained in:
Thomas Schmitt
2010-03-29 10:33:05 +00:00
parent e6029ae238
commit fafc190fd4
5 changed files with 65 additions and 22 deletions
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27
libburn/spc.c
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@ -113,7 +113,8 @@ int spc_test_unit_ready(struct burn_drive *d)
int spc_wait_unit_attention(struct burn_drive *d, int max_sec, char *cmd_text,
int flag)
{
int i, ret = 1, key = 0, asc = 0, ascq = 0;
int i, ret = 1, key = 0, asc = 0, ascq = 0, clueless_start = 0;
static int clueless_timeout = 5 * 10;
char msg[320];
unsigned char sense[14];
enum response resp;
@ -143,6 +144,7 @@ int spc_wait_unit_attention(struct burn_drive *d, int max_sec, char *cmd_text,
/* media change notice = try again */
goto slumber;
handle_error:;
/* ts A90213 */
sprintf(msg,
"Asynchronous SCSI error on %s: ", cmd_text);
@ -157,7 +159,23 @@ int spc_wait_unit_attention(struct burn_drive *d, int max_sec, char *cmd_text,
msg, 0, 0);
d->cancel = 1;
break;
}
} else if (ascq == 0x00) { /* CAUSE NOT REPORTABLE */
/* Might be a clueless system adapter */
if (clueless_start == 0)
clueless_start = i;
if (i - clueless_start > clueless_timeout) {
libdax_msgs_submit(libdax_messenger,
d->global_index,
0x00000002,
LIBDAX_MSGS_SEV_DEBUG, LIBDAX_MSGS_PRIO_HIGH,
"Ended clueless NOT READY cycle",
0, 0);
ret = 1; /* medium not present = ok */
break;
}
} else if (ascq == 0x02 || ascq == 0x03)
goto handle_error;
slumber:;
usleep(100000);
}
@ -982,8 +1000,11 @@ enum response scsi_error_msg(struct burn_drive *d, unsigned char *sense,
sprintf(msg, "Not ready");
return RETRY;
case 0x04:
sprintf(msg,
if (*ascq == 1)
sprintf(msg,
"Logical unit is in the process of becoming ready");
else
sprintf(msg, "Logical unit is not ready");
return RETRY;
case 0x08:
if (*key != 4)