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Removed outdated development macros

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This commit is contained in:
Thomas Schmitt 2010-11-16 13:12:35 +00:00
parent 84d6cac5c1
commit dcf79a188a
5 changed files with 4 additions and 487 deletions
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2
cdrskin/cdrskin_timestamp.h
View File

@ -1 +1 @@
#define Cdrskin_timestamP "2010.10.29.174455" #define Cdrskin_timestamP "2010.11.16.131221"

56
libburn/sg-freebsd.c
View File

@ -766,8 +766,6 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
static FILE *fp = NULL; static FILE *fp = NULL;
time_t start_time; time_t start_time;
#define Libburn_use_scsi_eval_cmd_outcomE yes
snprintf(buf, sizeof (buf), snprintf(buf, sizeof (buf),
"sg_issue_command d->cam=%p d->released=%d", "sg_issue_command d->cam=%p d->released=%d",
(void*)d->cam, d->released); (void*)d->cam, d->released);
@ -961,67 +959,19 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
no_retry = 1; no_retry = 1;
} }
/* >>> Need own duration time measurement.
#ifdef Libburn_use_scsi_eval_cmd_outcomE Then remove bit1 from flag.
*/
done = scsi_eval_cmd_outcome(d, c, fp, c->sense, done = scsi_eval_cmd_outcome(d, c, fp, c->sense,
sense_len, 0, start_time, sense_len, 0, start_time,
timeout_ms, i, timeout_ms, i,
2 | !!ignore_error); 2 | !!ignore_error);
#else /* Libburn_use_scsi_eval_cmd_outcomE */
if (no_retry || ignore_error || !c->retry) {
c->error = 1;
{ret = 1; goto ex;}
}
switch (scsi_error(d, c->sense, 0)) {
case RETRY:
done = 0;
if (burn_sg_log_scsi & 3) {
/* >>> Need own duration time
measurement. Then remove bit1 */
scsi_log_err(c, fp, c->sense,
sense_len > 0 ? sense_len : 18,
0, 1 | 2);
scsi_log_cmd(c,fp,0);
}
break;
case FAIL:
done = 1;
c->error = 1;
break;
case GO_ON:
if (burn_sg_log_scsi & 3)
/* >>> Need own duration time
measurement. Then remove bit1 */
scsi_log_err(c, fp, c->sense,
sense_len > 0 ? sense_len : 18,
0, 1 | 2);
{ret = 1; goto ex;}
}
#endif /* ! Libburn_use_scsi_eval_cmd_outcomE */
} else { } else {
done = 1; done = 1;
} }
} while (!done); } while (!done);
ret = 1; ret = 1;
ex:; ex:;
#ifndef Libburn_use_scsi_eval_cmd_outcomE
if (c->error)
scsi_notify_error(d, c, c->sense, 18, 0);
if (burn_sg_log_scsi & 3)
/* >>> Need own duration time measurement. Then remove bit1 */
scsi_log_err(c, fp, c->sense, sense_len > 0 ? sense_len : 18,
0, (c->error != 0) | 2);
#endif /* ! Libburn_use_scsi_eval_cmd_outcomE */
cam_freeccb(ccb); cam_freeccb(ccb);
return ret; return ret;
} }

62
libburn/sg-libcdio.c
View File

@ -586,9 +586,6 @@ int sg_release(struct burn_drive *d)
} }
#define Libburn_use_scsi_eval_cmd_outcomE yes
/** Sends a SCSI command to the drive, receives reply and evaluates wether /** Sends a SCSI command to the drive, receives reply and evaluates wether
the command succeeded or shall be retried or finally failed. the command succeeded or shall be retried or finally failed.
Returned SCSI errors shall not lead to a return value indicating failure. Returned SCSI errors shall not lead to a return value indicating failure.
@ -611,10 +608,6 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
CdIo_t *p_cdio; CdIo_t *p_cdio;
unsigned char *sense_pt = NULL; unsigned char *sense_pt = NULL;
#ifndef Libburn_use_scsi_eval_cmd_outcomE
int usleep_time;
#endif
c->error = 0; c->error = 0;
if (d->p_cdio == NULL) { if (d->p_cdio == NULL) {
return 0; return 0;
@ -695,68 +688,13 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
} }
} }
if (i_status != 0 || (key || asc || ascq)) { if (i_status != 0 || (key || asc || ascq)) {
#ifdef Libburn_use_scsi_eval_cmd_outcomE
done = scsi_eval_cmd_outcome(d, c, fp, c->sense, 18, done = scsi_eval_cmd_outcome(d, c, fp, c->sense, 18,
0, start_time, timeout_ms, i, 2); 0, start_time, timeout_ms, i, 2);
#else /* Libburn_use_scsi_eval_cmd_outcomE */
if (no_retry || !c->retry) {
c->error = 1;
goto ex;
}
switch (scsi_error(d, c->sense, 18)) {
case RETRY:
if (burn_sg_log_scsi & 3) {
/* >>> Need own duration time
measurement. Then remove bit1 */
scsi_log_err(c, fp, c->sense, 18, 0,
1 | 2);
scsi_log_cmd(c,fp,0);
}
break;
case FAIL:
c->error = 1;
goto ex;
case GO_ON:
if (burn_sg_log_scsi & 3)
/* >>> Need own duration time
measurement. Then remove bit1 */
scsi_log_err(c, fp, c->sense, 18, 0,
1 | 2);
goto ex;
}
/*
Calming down retries and breaking up endless cycle
*/
usleep_time = Libburn_sg_libcdio_retry_usleeP +
i * Libburn_sg_libcdio_retry_incR;
if (time(NULL) + usleep_time / 1000000 - start_time >
timeout_ms / 1000 + 1) {
c->error = 1;
goto ex;
}
usleep(usleep_time);
#endif /* ! Libburn_use_scsi_eval_cmd_outcomE */
} else } else
done = 1; done = 1;
} /* end of retry-loop */ } /* end of retry-loop */
#ifndef Libburn_use_scsi_eval_cmd_outcomE
ex:;
if (c->error)
scsi_notify_error(d, c, c->sense, 18, 0);
if (burn_sg_log_scsi & 3)
/* >>> Need own duration time measurement. Then remove bit1 */
scsi_log_err(c, fp, c->sense, 18, 0, (c->error != 0) | 2);
#endif /* ! Libburn_use_scsi_eval_cmd_outcomE */
return 1; return 1;
} }

302
libburn/sg-linux.c
View File

@ -731,10 +731,6 @@ failed:;
} }
#define Libburn_drive_new_deaL 1
#ifdef Libburn_drive_new_deaL
/* ts A80731 */ /* ts A80731 */
static int is_ata_drive(char *fname) static int is_ata_drive(char *fname)
{ {
@ -900,23 +896,12 @@ static int is_scsi_drive(char *fname, int *bus_no, int *host_no,
return 1; return 1;
} }
#endif /* Libburn_drive_new_deaL */
/** Speciality of GNU/Linux: detect non-SCSI ATAPI (EIDE) which will from /** Speciality of GNU/Linux: detect non-SCSI ATAPI (EIDE) which will from
then on used used via generic SCSI as is done with (emulated) SCSI drives */ then on used used via generic SCSI as is done with (emulated) SCSI drives */
static void ata_enumerate(void) static void ata_enumerate(void)
{ {
#ifdef Libburn_drive_new_deaL
int ret; int ret;
#else
struct hd_driveid tm;
int fd;
#endif
int i; int i;
char fname[10]; char fname[10];
@ -938,57 +923,11 @@ static void ata_enumerate(void)
fprintf(stderr, "not in whitelist\n"); fprintf(stderr, "not in whitelist\n");
continue; continue;
} }
#ifdef Libburn_drive_new_deaL
ret = is_ata_drive(fname); ret = is_ata_drive(fname);
if (ret < 0) if (ret < 0)
break; break;
if (ret == 0) if (ret == 0)
continue; continue;
#else /* Libburn_drive_new_deaL */
fd = sg_open_drive_fd(fname, 1);
if (fd == -1) {
if (linux_ata_enumerate_verbous)
fprintf(stderr,"open failed, errno=%d '%s'\n",
errno, strerror(errno));
continue;
}
/* found a drive */
ioctl(fd, HDIO_GET_IDENTITY, &tm);
/* not atapi */
if (!(tm.config & 0x8000) || (tm.config & 0x4000)) {
if (linux_ata_enumerate_verbous)
fprintf(stderr, "not marked as ATAPI\n");
sg_close_drive_fd(fname, -1, &fd, 0);
continue;
}
/* if SG_IO fails on an atapi device, we should stop trying to
use hd* devices */
if (sgio_test(fd) == -1) {
if (linux_ata_enumerate_verbous)
fprintf(stderr,
"FATAL: sgio_test() failed: errno=%d '%s'\n",
errno, strerror(errno));
sg_close_drive_fd(fname, -1, &fd, 0);
return;
}
if (sg_close_drive_fd(fname, -1, &fd, 1) <= 0) {
if (linux_ata_enumerate_verbous)
fprintf(stderr,
"cannot close properly, errno=%d '%s'\n",
errno, strerror(errno));
continue;
}
#endif /* Libburn_drive_new_deaL */
if (linux_ata_enumerate_verbous) if (linux_ata_enumerate_verbous)
fprintf(stderr, "accepting as drive without SCSI address\n"); fprintf(stderr, "accepting as drive without SCSI address\n");
enumerate_common(fname, -1, -1, -1, -1, -1); enumerate_common(fname, -1, -1, -1, -1, -1);
@ -999,15 +938,6 @@ static void ata_enumerate(void)
/** Detects (probably emulated) SCSI drives */ /** Detects (probably emulated) SCSI drives */
static void sg_enumerate(void) static void sg_enumerate(void)
{ {
#ifdef Libburn_drive_new_deaL
#else
struct sg_scsi_id sid;
int fd, sibling_fds[BURN_OS_SG_MAX_SIBLINGS], sibling_count= 0;
char sibling_fnames[BURN_OS_SG_MAX_SIBLINGS][BURN_OS_SG_MAX_NAMELEN];
int sid_ret = 0;
#endif
int i, ret; int i, ret;
int bus_no= -1, host_no= -1, channel_no= -1, target_no= -1, lun_no= -1; int bus_no= -1, host_no= -1, channel_no= -1, target_no= -1, lun_no= -1;
char fname[17]; char fname[17];
@ -1037,9 +967,6 @@ static void sg_enumerate(void)
continue; continue;
} }
#ifdef Libburn_drive_new_deaL
ret = is_scsi_drive(fname, &bus_no, &host_no, &channel_no, ret = is_scsi_drive(fname, &bus_no, &host_no, &channel_no,
&target_no, &lun_no); &target_no, &lun_no);
if (ret < 0) if (ret < 0)
@ -1052,132 +979,10 @@ static void sg_enumerate(void)
enumerate_common(fname, bus_no, host_no, channel_no, enumerate_common(fname, bus_no, host_no, channel_no,
target_no, lun_no); target_no, lun_no);
#else /* Libburn_drive_new_deaL */
/* ts A60927 */
fd = sg_open_drive_fd(fname, 1);
if (fd == -1) {
if (linux_sg_enumerate_debug)
fprintf(stderr, "open failed, errno=%d '%s'\n",
errno, strerror(errno));
continue;
}
/* found a drive */
sid_ret = ioctl(fd, SG_GET_SCSI_ID, &sid);
if (sid_ret == -1) {
sid.scsi_id = -1; /* mark SCSI address as invalid */
if(linux_sg_enumerate_debug)
fprintf(stderr,
"ioctl(SG_GET_SCSI_ID) failed, errno=%d '%s' , ",
errno, strerror(errno));
if (sgio_test(fd) == -1) {
if (linux_sg_enumerate_debug)
fprintf(stderr,
"FATAL: sgio_test() failed: errno=%d '%s'",
errno, strerror(errno));
sg_close_drive_fd(fname, -1, &fd, 0);
continue;
}
#ifdef CDROM_DRIVE_STATUS
/* ts A61211 : not widening old acceptance range */
if (strcmp(linux_sg_device_family,"/dev/sg%d") != 0) {
/* http://developer.osdl.org/dev/robustmutexes/
src/fusyn.hg/Documentation/ioctl/cdrom.txt */
sid_ret = ioctl(fd, CDROM_DRIVE_STATUS, 0);
if(linux_sg_enumerate_debug)
fprintf(stderr,
"ioctl(CDROM_DRIVE_STATUS) = %d , ",
sid_ret);
if (sid_ret != -1 && sid_ret != CDS_NO_INFO)
sid.scsi_type = TYPE_ROM;
else
sid_ret = -1;
}
#endif /* CDROM_DRIVE_STATUS */
}
#ifdef SCSI_IOCTL_GET_BUS_NUMBER
/* Hearsay A61005 */
if (ioctl(fd, SCSI_IOCTL_GET_BUS_NUMBER, &bus_no) == -1)
bus_no = -1;
#endif
if (sg_close_drive_fd(fname, -1, &fd,
sid.scsi_type == TYPE_ROM ) <= 0) {
if (linux_sg_enumerate_debug)
fprintf(stderr,
"cannot close properly, errno=%d '%s'\n",
errno, strerror(errno));
continue;
}
if ( (sid_ret == -1 || sid.scsi_type != TYPE_ROM)
&& !linux_sg_accept_any_type) {
if (linux_sg_enumerate_debug)
fprintf(stderr, "sid.scsi_type = %d (!= TYPE_ROM)\n",
sid.scsi_type);
continue;
}
if (sid_ret == -1 || sid.scsi_id < 0) {
/* ts A61211 : employ a more general ioctl */
ret = sg_obtain_scsi_adr(fname, &bus_no, &host_no,
&channel_no, &target_no, &lun_no);
if (ret>0) {
sid.host_no = host_no;
sid.channel = channel_no;
sid.scsi_id = target_no;
sid.lun = lun_no;
} else {
if (linux_sg_enumerate_debug)
fprintf(stderr,
"sg_obtain_scsi_adr() failed\n");
continue;
}
}
/* ts A60927 : trying to do locking with growisofs */
if(burn_sg_open_o_excl>1) {
ret = sg_open_scsi_siblings(
fname, -1, sibling_fds, sibling_fnames,
&sibling_count,
sid.host_no, sid.channel,
sid.scsi_id, sid.lun);
if (ret<=0) {
if (linux_sg_enumerate_debug)
fprintf(stderr, "cannot lock siblings\n");
sg_handle_busy_device(fname, 0);
continue;
}
/* the final occupation will be done in sg_grab() */
sg_release_siblings(sibling_fds, sibling_fnames,
&sibling_count);
}
#ifdef SCSI_IOCTL_GET_BUS_NUMBER
if(bus_no == -1)
bus_no = 1000 * (sid.host_no + 1) + sid.channel;
#else
bus_no = sid.host_no;
#endif
if (linux_sg_enumerate_debug)
fprintf(stderr, "accepting as SCSI %d,%d,%d,%d bus=%d\n",
sid.host_no, sid.channel, sid.scsi_id, sid.lun,
bus_no);
enumerate_common(fname, bus_no, sid.host_no, sid.channel,
sid.scsi_id, sid.lun);
#endif /* Libburn_drive_new_deaL */
} }
} }
#ifdef Libburn_drive_new_deaL
/* ts A80805 : eventually produce the other official name of a device file */ /* ts A80805 : eventually produce the other official name of a device file */
static int fname_other_name(char *fname, char other_name[80], int flag) static int fname_other_name(char *fname, char other_name[80], int flag)
@ -1377,8 +1182,6 @@ static int add_proc_info_drives(int flag)
return 1 + count; return 1 + count;
} }
#endif /* Libburn_drive_new_deaL */
/* ts A61115 */ /* ts A61115 */
/* ----------------------------------------------------------------------- */ /* ----------------------------------------------------------------------- */
@ -1605,27 +1408,18 @@ return_1_pre_proc:;
/* ts A61115: replacing call to sg-implementation internals from drive.c */ /* ts A61115: replacing call to sg-implementation internals from drive.c */
int scsi_enumerate_drives(void) int scsi_enumerate_drives(void)
{ {
#ifdef Libburn_drive_new_deaL
int ret; int ret;
#endif
#ifdef Libburn_drive_new_deaL
/* Direct examination of eventually single whitelisted name */ /* Direct examination of eventually single whitelisted name */
ret = single_enumerate(0); ret = single_enumerate(0);
if (ret < 0) if (ret < 0)
return -1; return -1;
if (ret > 0) if (ret > 0)
return 1; return 1;
#endif /* Libburn_drive_new_deaL */
sg_enumerate(); sg_enumerate();
ata_enumerate(); ata_enumerate();
#ifdef Libburn_drive_new_deaL
add_proc_info_drives(0); add_proc_info_drives(0);
#endif /* Libburn_drive_new_deaL */
return 1; return 1;
} }
@ -1789,11 +1583,6 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
/* ts A61030 */ /* ts A61030 */
static FILE *fp= NULL; static FILE *fp= NULL;
#define Libburn_use_scsi_eval_cmd_outcomE yes
#ifndef Libburn_use_scsi_eval_cmd_outcomE
int usleep_time;
#endif
/* <<< ts A60821 /* <<< ts A60821
debug: for tracing calls which might use open drive fds */ debug: for tracing calls which might use open drive fds */
@ -1897,96 +1686,12 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
c->error = 1; c->error = 1;
return -1; return -1;
} }
#ifdef NIX
/* <<< */
if(0){
static int erst= 1;
static unsigned char b00_sense[22]= {
0x72, 0x0B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0E,
0x09, 0x0C, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
if (erst > 0) {
s.sb_len_wr= 22;
memcpy(s.sbp, b00_sense, s.sb_len_wr);
erst--;
}
}
/* <<< */
#endif /* NIX */
#ifdef Libburn_use_scsi_eval_cmd_outcomE
done = scsi_eval_cmd_outcome(d, c, fp, s.sbp, s.sb_len_wr, done = scsi_eval_cmd_outcome(d, c, fp, s.sbp, s.sb_len_wr,
s.duration, start_time, s.timeout, i, 0); s.duration, start_time, s.timeout, i, 0);
#else /* Libburn_use_scsi_eval_cmd_outcomE */
if (s.sb_len_wr) {
if (!c->retry) {
c->error = 1;
/* A61106: rather than : return 1 */
goto ex;
}
switch (scsi_error(d, s.sbp, s.sb_len_wr)) {
case RETRY:
done = 0;
if (burn_sg_log_scsi & 3) {
scsi_log_err(c, fp, s.sbp, s.sb_len_wr,
s.duration, 1);
scsi_log_cmd(c,fp,0);
}
break;
case FAIL:
done = 1;
c->error = 1;
break;
case GO_ON:
if (burn_sg_log_scsi & 3)
scsi_log_err(c, fp, s.sbp, s.sb_len_wr,
s.duration, 1);
goto ex;
}
/* ts A90921 :
Calming down retries and breaking up endless cycle
*/
usleep_time = Libburn_sg_linux_retry_usleeP +
i * Libburn_sg_linux_retry_incR;
if (time(NULL) + usleep_time / 1000000 - start_time >
s.timeout / 1000 + 1) {
c->error = 1;
goto ex;
}
usleep(usleep_time);
} else {
done = 1;
}
#endif /* ! Libburn_use_scsi_eval_cmd_outcomE */
} }
/* ts A61106 */
#ifdef Libburn_use_scsi_eval_cmd_outcomE
if (s.host_status != Libburn_sg_host_oK || if (s.host_status != Libburn_sg_host_oK ||
(s.driver_status != Libburn_sg_driver_oK && !c->error)) { (s.driver_status != Libburn_sg_driver_oK && !c->error)) {
#else /* Libburn_use_scsi_eval_cmd_outcomE */
ex:;
if (c->error) {
scsi_notify_error(d, c, s.sbp, s.sb_len_wr, 0);
} else if (s.host_status != Libburn_sg_host_oK ||
s.driver_status != Libburn_sg_driver_oK) {
#endif /* ! Libburn_use_scsi_eval_cmd_outcomE */
char msg[161]; char msg[161];
sprintf(msg, sprintf(msg,
@ -2001,13 +1706,6 @@ ex:;
LIBDAX_MSGS_SEV_DEBUG, LIBDAX_MSGS_PRIO_HIGH, LIBDAX_MSGS_SEV_DEBUG, LIBDAX_MSGS_PRIO_HIGH,
msg, 0, 0); msg, 0, 0);
} }
#ifndef Libburn_use_scsi_eval_cmd_outcomE
if (burn_sg_log_scsi & 3)
scsi_log_err(c, fp, s.sbp, s.sb_len_wr,
s.duration, c->error != 0);
#endif
return 1; return 1;
} }

69
libburn/sg-solaris.c
View File

@ -571,11 +571,6 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
char msg[80]; char msg[80];
static FILE *fp = NULL; static FILE *fp = NULL;
#define Libburn_use_scsi_eval_cmd_outcomE yes
#ifndef Libburn_use_scsi_eval_cmd_outcomE
int usleep_time, no_retry = 0;
#endif
c->error = 0; c->error = 0;
memset(c->sense, 0, sizeof(c->sense)); memset(c->sense, 0, sizeof(c->sense));
if (d->fd == -1) if (d->fd == -1)
@ -644,8 +639,6 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
return -1; return -1;
} }
#ifdef Libburn_use_scsi_eval_cmd_outcomE
/* >>> Should replace "18" by realistic sense length. /* >>> Should replace "18" by realistic sense length.
What's about following older remark ? What's about following older remark ?
@ -659,70 +652,8 @@ int sg_issue_command(struct burn_drive *d, struct command *c)
} else } else
done = 1; done = 1;
#else /* Libburn_use_scsi_eval_cmd_outcomE */
/* >>> valid sense: cgc.uscsi_rqlen - cgc.uscsi_rqresid */;
spc_decode_sense(c->sense, 0, &key, &asc, &ascq);
if (key || asc || ascq) {
if (no_retry || !c->retry) {
c->error = 1;
goto ex;
}
switch (scsi_error(d, c->sense, 18)) {
case RETRY:
if (burn_sg_log_scsi & 3) {
/* >>> Need own duration time
measurement. Then remove bit1 */
scsi_log_err(c, fp, c->sense, 18, 0,
1 | 2);
scsi_log_cmd(c,fp,0);
}
break;
case FAIL:
c->error = 1;
goto ex;
case GO_ON:
if (burn_sg_log_scsi & 3)
/* >>> Need own duration time
measurement. Then remove bit1 */
scsi_log_err(c, fp, c->sense, 18, 0,
1 | 2);
goto ex;
}
/*
Calming down retries and breaking up endless cycle
*/
usleep_time = Libburn_sg_solaris_retry_usleeP +
i * Libburn_sg_solaris_retry_incR;
if (time(NULL) + usleep_time / 1000000 - start_time >
timeout_ms / 1000 + 1) {
c->error = 1;
goto ex;
}
usleep(usleep_time);
} else
break; /* retry-loop */
#endif /* ! Libburn_use_scsi_eval_cmd_outcomE */
} /* end of retry-loop */ } /* end of retry-loop */
#ifndef Libburn_use_scsi_eval_cmd_outcomE
ex:;
if (c->error)
scsi_notify_error(d, c, c->sense, 18, 0);
if (burn_sg_log_scsi & 3)
/* >>> Need own duration time measurement. Then remove bit1 */
scsi_log_err(c, fp, c->sense, 18, 0, (c->error != 0) | 2);
#endif /* ! Libburn_use_scsi_eval_cmd_outcomE */
return 1; return 1;
} }