modminer: Make log messages more consistent in format

README

@@ -55,6 +55,7 @@ CGMiner specific configuration options:
 	--disable-adl           Override detection and disable building with adl
 	--enable-bitforce       Compile support for BitForce FPGAs(default disabled)
 	--enable-icarus         Compile support for Icarus Board(default disabled)
+	--enable-modminer       Compile support for ModMiner FPGAs(default disabled)
 	--enable-ztex           Compile support for Ztex Board(default disabled)
 
 Basic *nix build instructions:
@@ -194,7 +195,7 @@ GPU only options:
 --worksize|-w <arg> Override detected optimal worksize - one value or comma separated list
 
 
-FPGA mining boards(BitForce, Icarus, Ztex) only options:
+FPGA mining boards(BitForce, Icarus, ModMiner, Ztex) only options:
 
 --scan-serial|-S <arg> Serial port to probe for FPGA mining device
 
@@ -797,7 +798,7 @@ working in the logs?
 A: http://us.php.net/manual/en/sockets.installation.php
 
 Q: What is a PGA?
-A: At the moment, cgminer supports 3 FPGA's: Icarus, Ztex and BitForce.
+A: At the moment, cgminer supports 4 FPGAs: BitForce, Icarus, ModMiner, and Ztex.
 They are Field-Programmable Gate Arrays that have been programmed to do Bitcoin
 mining. Since the acronym needs to be only 3 characters, the "Field-" part has
 been skipped.

driver-modminer.c

@@ -51,7 +51,7 @@ modminer_detect_one(const char *devpath)
 	size_t len;
 
 	// Sending 45 noops, just in case the device was left in "start job" reading
-	write(fd, "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff", 45) ?:0;
+	(void)(write(fd, "\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff", 45) ?:0);
 	while (serial_read(fd, buf, sizeof(buf)) > 0)
 		;
 
@@ -142,9 +142,9 @@ get_modminer_statline_before(char *buf, struct cgpu_info *modminer)
 FD_SET(fd, &fds);  \
 select(fd+1, &fds, NULL, NULL, NULL);  \
 	if (1 != read(fd, buf, 1))  \
-		bailout2(LOG_ERR, "Error programming ModMiner %s (" eng ")", modminer->device_path);  \
+		bailout2(LOG_ERR, "%s %u: Error programming %s (" eng ")", modminer->api->name, modminer->device_id, modminer->device_path);  \
 	if (buf[0] != 1)  \
-		bailout2(LOG_ERR, "Wrong " eng " programming ModMiner %s", modminer->device_path);  \
+		bailout2(LOG_ERR, "%s %u: Wrong " eng " programming %s", modminer->api->name, modminer->device_id, modminer->device_path);  \
 } while(0)
 
 static bool
@@ -198,7 +198,7 @@ fd_set fds;
 
 	int fd = modminer->device_fd;
 
-	applog(LOG_WARNING, "Programming %s... DO NOT EXIT CGMINER UNTIL COMPLETE", modminer->device_path, fpgaid);
+	applog(LOG_WARNING, "%s %u: Programming %s... DO NOT EXIT CGMINER UNTIL COMPLETE", modminer->api->name, modminer->device_id, modminer->device_path);
 	buf[0] = '\x05';  // Program Bitstream
 	buf[1] = fpgaid;
 	buf[2] = (len >>  0) & 0xff;
@@ -206,20 +206,20 @@ fd_set fds;
 	buf[4] = (len >> 16) & 0xff;
 	buf[5] = (len >> 24) & 0xff;
 	if (6 != write(fd, buf, 6))
-		bailout2(LOG_ERR, "Error programming ModMiner %s (cmd)", modminer->device_path);
+		bailout2(LOG_ERR, "%s %u: Error programming %s (cmd)", modminer->api->name, modminer->device_id, modminer->device_path);
 	status_read("cmd reply");
 	size_t buflen;
 	while (len) {
 		buflen = len < 32 ? len : 32;
 		if (fread(buf, buflen, 1, f) != 1)
-			bailout2(LOG_ERR, "File underrun programming ModMiner %s (%d bytes left)", modminer->device_path, len);
+			bailout2(LOG_ERR, "%s %u: File underrun programming %s (%d bytes left)", modminer->api->name, modminer->device_id, modminer->device_path, len);
 		if (write(fd, buf, buflen) != buflen)
-			bailout2(LOG_ERR, "Error programming ModMiner %s (data)");
+			bailout2(LOG_ERR, "%s %u: Error programming %s (data)", modminer->api->name, modminer->device_id,  modminer->device_path);
 		status_read("status");
 		len -= buflen;
 	}
 	status_read("final status");
-	applog(LOG_WARNING, "Done programming %s", modminer->device_path);
+	applog(LOG_WARNING, "%s %u: Done programming %s", modminer->api->name, modminer->device_id, modminer->device_path);
 
 	return true;
 }
@@ -229,10 +229,10 @@ modminer_device_prepare(struct cgpu_info *modminer)
 {
 	int fd = serial_open(modminer->device_path, 0, /*FIXME=-1*/3000, true);
 	if (unlikely(-1 == fd))
-		bailout(LOG_ERR, "Failed to open ModMiner on %s", modminer->device_path);
+		bailout(LOG_ERR, "%s %u: Failed to open %s", modminer->api->name, modminer->device_id, modminer->device_path);
 
 	modminer->device_fd = fd;
-	applog(LOG_INFO, "Opened ModMiner on %s", modminer->device_path);
+	applog(LOG_INFO, "%s %u: Opened %s", modminer->api->name, modminer->device_id, modminer->device_path);
 
 	struct timeval now;
 	gettimeofday(&now, NULL);
@@ -294,13 +294,13 @@ modminer_reduce_clock(struct thr_info*thr, bool needlock)
 	if (needlock)
 		mutex_lock(&modminer->device_mutex);
 	if (6 != write(fd, cmd, 6))
-		bailout2(LOG_ERR, "Error writing to ModMiner (set clock speed)");
+		bailout2(LOG_ERR, "%s %u.%u: Error writing (set clock speed)", modminer->api->name, modminer->device_id, fpgaid);
 	if (serial_read(fd, &buf, 1) != 1)
-		bailout2(LOG_ERR, "Error reading from ModMiner (set clock speed)");
+		bailout2(LOG_ERR, "%s %u.%u: Error reading (set clock speed)", modminer->api->name, modminer->device_id, fpgaid);
 	if (needlock)
 		mutex_unlock(&modminer->device_mutex);
 
-	applog(LOG_WARNING, "ModMiner: Setting clock speed of %s %d (FPGA #%u) to %u", modminer->api->name, modminer->device_id, fpgaid, state->clock);
+	applog(LOG_WARNING, "%s %u.%u: Setting clock speed to %u", modminer->api->name, modminer->device_id, fpgaid, state->clock);
 
 	return true;
 }
@@ -326,17 +326,17 @@ modminer_fpga_init(struct thr_info *thr)
 	cmd[0] = '\x04';  // Read USER code (bitstream id)
 	cmd[1] = fpgaid;
 	if (write(fd, cmd, 2) != 2)
-		bailout2(LOG_ERR, "Error writing to ModMiner (read USER code)");
+		bailout2(LOG_ERR, "%s %u.%u: Error writing (read USER code)", modminer->api->name, modminer->device_id, fpgaid);
 	if (serial_read(fd, buf, 4) != 4)
-		bailout2(LOG_ERR, "Error reading from ModMiner (read USER code)");
+		bailout2(LOG_ERR, "%s %u.%u: Error reading (read USER code)", modminer->api->name, modminer->device_id, fpgaid);
 
 	if (memcmp(buf, BISTREAM_USER_ID, 4)) {
-		applog(LOG_ERR, "FPGA #%d not programmed", fpgaid);
+		applog(LOG_ERR, "%s %u.%u: FPGA not programmed", modminer->api->name, modminer->device_id, fpgaid);
 		if (!modminer_fpga_upload_bitstream(modminer))
 			return false;
 	}
 	else
-		applog(LOG_DEBUG, "FPGA #%d is already programmed :)", fpgaid);
+		applog(LOG_DEBUG, "%s %u.%u: FPGA is already programmed :)", modminer->api->name, modminer->device_id, fpgaid);
 
 	state->clock = 212;  // Will be reduced to 210 by modminer_reduce_clock
 	modminer_reduce_clock(thr, false);
@@ -364,13 +364,14 @@ modminer_start_work(struct thr_info*thr)
 fd_set fds;
 	struct cgpu_info*modminer = thr->cgpu;
 	struct modminer_fpga_state *state = thr->cgpu_data;
+	char fpgaid = thr->device_thread;
 	int fd = modminer->device_fd;
 
 	char buf[1];
 
 	mutex_lock(&modminer->device_mutex);
 	if (46 != write(fd, state->next_work_cmd, 46))
-		bailout2(LOG_ERR, "Error writing to ModMiner (start work)");
+		bailout2(LOG_ERR, "%s %u.%u: Error writing (start work)", modminer->api->name, modminer->device_id, fpgaid);
 	gettimeofday(&state->tv_workstart, NULL);
 	state->hashes = 0;
 	status_read("start work");
@@ -403,7 +404,7 @@ modminer_process_results(struct thr_info*thr)
 		modminer->temp = (float)temperature;
 		if (temperature > modminer->cutofftemp - 2) {
 			if (temperature > modminer->cutofftemp) {
-				applog(LOG_WARNING, "Hit thermal cutoff limit on %s %d, disabling!", modminer->api->name, modminer->device_id);
+				applog(LOG_WARNING, "%s %u.%u: Hit thermal cutoff limit, disabling device!", modminer->api->name, modminer->device_id, fpgaid);
 				modminer->deven = DEV_RECOVER;
 
 				modminer->device_last_not_well = time(NULL);
@@ -423,7 +424,7 @@ modminer_process_results(struct thr_info*thr)
 	iter = 200;
 	while (1) {
 		if (write(fd, cmd, 2) != 2)
-			bailout2(LOG_ERR, "Error reading from ModMiner (get nonce)");
+			bailout2(LOG_ERR, "%s %u.%u: Error reading (get nonce)", modminer->api->name, modminer->device_id, fpgaid);
 		serial_read(fd, &nonce, 4);
 		mutex_unlock(&modminer->device_mutex);
 		if (memcmp(&nonce, "\xff\xff\xff\xff", 4)) {