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Improved granularity of SCSI log time measurement and added absolute timestamp

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Thomas Schmitt
2013-06-09 15:26:32 +00:00
parent 0eb24d293f
commit fd8f4d48b8
12 changed files with 112 additions and 52 deletions
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33
libburn/spc.c
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@ -1,7 +1,7 @@
/* -*- indent-tabs-mode: t; tab-width: 8; c-basic-offset: 8; -*- */
/* Copyright (c) 2004 - 2006 Derek Foreman, Ben Jansens
Copyright (c) 2006 - 2012 Thomas Schmitt <scdbackup@gmx.net>
Copyright (c) 2006 - 2013 Thomas Schmitt <scdbackup@gmx.net>
Provided under GPL version 2 or later.
*/
@ -33,6 +33,7 @@
#include "debug.h"
#include "options.h"
#include "init.h"
#include "util.h"
#include "libdax_msgs.h"
extern struct libdax_msgs *libdax_messenger;
@ -1649,9 +1650,8 @@ int scsi_log_cmd(struct command *c, void *fp_in, int flag)
*/
int scsi_log_reply(unsigned char *opcode, int data_dir, unsigned char *data,
int dxfer_len, void *fp_in, unsigned char sense[18],
int sense_len, int duration, int flag)
int sense_len, double duration, int flag)
{
char durtxt[20];
FILE *fp = fp_in;
int key, asc, ascq, i, l;
@ -1667,20 +1667,18 @@ int scsi_log_reply(unsigned char *opcode, int data_dir, unsigned char *data,
for (i = 0 ; i < l; i++)
fprintf(fp, " %2.2X", sense[i]);
fprintf(fp, "\n");
durtxt[0] = 0;
if (!(flag & 2))
sprintf(durtxt, " (%6d ms)", duration);
spc_decode_sense(sense, 0, &key, &asc, &ascq);
fprintf(fp, "+++ key=%X asc=%2.2Xh ascq=%2.2Xh%s\n",
fprintf(fp, "+++ key=%X asc=%2.2Xh ascq=%2.2Xh\n",
(unsigned int) key, (unsigned int) asc,
(unsigned int) ascq, durtxt);
(unsigned int) ascq);
} else {
scsi_show_command_reply(opcode, data_dir, data,
dxfer_len, fp, 0);
if (!(flag & 2))
fprintf(fp,"%6d ms\n", duration);
}
if (!(flag & 2))
fprintf(fp, " %6.f us [ %.f ]\n",
duration * 1.0e6,
(burn_get_time(0) - lib_start_time) * 1.0e6);
if (burn_sg_log_scsi & 4)
fflush(fp);
}
@ -1698,16 +1696,19 @@ int scsi_log_reply(unsigned char *opcode, int data_dir, unsigned char *data,
@param flag bit0 causes an error message
bit1 do not print duration
*/
int scsi_log_err(struct command *c, void *fp_in, unsigned char sense[18],
int sense_len, int duration, int flag)
int scsi_log_err(struct burn_drive *d, struct command *c,
void *fp_in, unsigned char sense[18],
int sense_len, int flag)
{
int ret;
unsigned char *data = NULL;
if (c->page != NULL)
data = c->page->data;
ret= scsi_log_reply(c->opcode, c->dir, data, c->dxfer_len ,
fp_in, sense, sense_len, duration, flag);
fp_in, sense, sense_len,
c->end_time - c->start_time, flag);
return ret;
}
@ -1720,7 +1721,7 @@ int scsi_log_err(struct command *c, void *fp_in, unsigned char sense[18],
*/
int scsi_eval_cmd_outcome(struct burn_drive *d, struct command *c, void *fp,
unsigned char *sense, int sense_len,
int duration, time_t start_time, int timeout_ms,
time_t start_time, int timeout_ms,
int loop_count, int flag)
{
enum response outcome;
@ -1728,7 +1729,7 @@ int scsi_eval_cmd_outcome(struct burn_drive *d, struct command *c, void *fp,
char *msg = NULL;
if (burn_sg_log_scsi & 3)
scsi_log_err(c, fp, sense, sense_len, duration,
scsi_log_err(d, c, fp, sense, sense_len,
(sense_len > 0) | (flag & 2));
if (sense_len <= 0)
{done = 1; goto ex;}