|
|
|
@ -38,13 +38,13 @@
@@ -38,13 +38,13 @@
|
|
|
|
|
#define MERKLE_OFFSET 64 |
|
|
|
|
#define MERKLE_BYTES 12 |
|
|
|
|
|
|
|
|
|
#define REPLY_SIZE 15 // adequate for all types of replies
|
|
|
|
|
#define REPLY_BUFSIZE 16 // reply + 1 byte to mark used
|
|
|
|
|
#define MAX_REPLY_COUNT 32 // more unhandled replies than this will result in data loss
|
|
|
|
|
#define REPLY_SIZE 15 // adequate for all types of replies
|
|
|
|
|
#define REPLY_BUFSIZE 16 // reply + 1 byte to mark used
|
|
|
|
|
#define MAX_REPLY_COUNT 32 // more unhandled replies than this will result in data loss
|
|
|
|
|
#define REPLY_WAIT_TIME 100 // poll interval for a cmd waiting it's reply
|
|
|
|
|
#define CMD_REPLY_RETRIES 8 // how many retries for cmds
|
|
|
|
|
#define MAX_WORK_COUNT 4 // for now, must be binary multiple and match firmware
|
|
|
|
|
#define TACH_FACTOR 87890 // fan rpm divisor
|
|
|
|
|
#define CMD_REPLY_RETRIES 8 // how many retries for cmds
|
|
|
|
|
#define MAX_WORK_COUNT 4 // for now, must be binary multiple and match firmware
|
|
|
|
|
#define TACH_FACTOR 87890 // fan rpm divisor
|
|
|
|
|
|
|
|
|
|
struct device_drv klondike_drv; |
|
|
|
|
|
|
|
|
@ -70,16 +70,16 @@ typedef struct klondike_status {
@@ -70,16 +70,16 @@ typedef struct klondike_status {
|
|
|
|
|
typedef struct _worktask { |
|
|
|
|
uint16_t pad1; |
|
|
|
|
uint8_t pad2; |
|
|
|
|
uint8_t workid; |
|
|
|
|
uint32_t midstate[8]; |
|
|
|
|
uint32_t merkle[3]; |
|
|
|
|
uint8_t workid; |
|
|
|
|
uint32_t midstate[8]; |
|
|
|
|
uint32_t merkle[3]; |
|
|
|
|
} WORKTASK; |
|
|
|
|
|
|
|
|
|
typedef struct _workresult { |
|
|
|
|
uint16_t pad; |
|
|
|
|
uint8_t device; |
|
|
|
|
uint8_t workid; |
|
|
|
|
uint32_t nonce; |
|
|
|
|
uint8_t workid; |
|
|
|
|
uint32_t nonce; |
|
|
|
|
} WORKRESULT; |
|
|
|
|
|
|
|
|
|
typedef struct kondike_cfg { |
|
|
|
@ -142,14 +142,14 @@ static char *SendCmdGetReply(struct cgpu_info *klncgpu, char Cmd, int device, in
@@ -142,14 +142,14 @@ static char *SendCmdGetReply(struct cgpu_info *klncgpu, char Cmd, int device, in
|
|
|
|
|
applog(LOG_ERR, "%s (%s) Cmd:%c Dev:%d, write failed (%d:%d)", klncgpu->drv->dname, klncgpu->device_path, Cmd, device, sent, err); |
|
|
|
|
} |
|
|
|
|
while(retries-- > 0 && klninfo->shutdown == false) { |
|
|
|
|
nmsleep(REPLY_WAIT_TIME); |
|
|
|
|
cgsleep_ms(REPLY_WAIT_TIME); |
|
|
|
|
while(*(klninfo->replies + chkreply*REPLY_BUFSIZE) != Cmd || *(klninfo->replies + chkreply*REPLY_BUFSIZE + 2) != device) { |
|
|
|
|
if(++chkreply == MAX_REPLY_COUNT) |
|
|
|
|
if (++chkreply == MAX_REPLY_COUNT) |
|
|
|
|
chkreply = 0; |
|
|
|
|
if(chkreply == klninfo->nextreply) |
|
|
|
|
if (chkreply == klninfo->nextreply) |
|
|
|
|
break; |
|
|
|
|
} |
|
|
|
|
if(chkreply == klninfo->nextreply) |
|
|
|
|
if (chkreply == klninfo->nextreply) |
|
|
|
|
continue; |
|
|
|
|
*(klninfo->replies + chkreply*REPLY_BUFSIZE) = '!'; // mark to prevent re-use
|
|
|
|
|
return klninfo->replies + chkreply*REPLY_BUFSIZE + 1; |
|
|
|
@ -172,7 +172,7 @@ static bool klondike_get_stats(struct cgpu_info *klncgpu)
@@ -172,7 +172,7 @@ static bool klondike_get_stats(struct cgpu_info *klncgpu)
|
|
|
|
|
wr_lock(&(klninfo->stat_lock)); |
|
|
|
|
for(dev = 0; dev <= slaves; dev++) { |
|
|
|
|
char *reply = SendCmdGetReply(klncgpu, 'S', dev, 0, NULL); |
|
|
|
|
if(reply != NULL) |
|
|
|
|
if (reply != NULL) |
|
|
|
|
klninfo->status[dev] = *(WORKSTATUS *)(reply+2); |
|
|
|
|
} |
|
|
|
|
wr_unlock(&(klninfo->stat_lock)); |
|
|
|
@ -188,11 +188,11 @@ static bool klondike_init(struct cgpu_info *klncgpu)
@@ -188,11 +188,11 @@ static bool klondike_init(struct cgpu_info *klncgpu)
|
|
|
|
|
int slaves, dev; |
|
|
|
|
|
|
|
|
|
char *reply = SendCmdGetReply(klncgpu, 'S', 0, 0, NULL); |
|
|
|
|
if(reply == NULL) |
|
|
|
|
if (reply == NULL) |
|
|
|
|
return false; |
|
|
|
|
|
|
|
|
|
slaves = ((WORKSTATUS *)(reply+2))->slavecount; |
|
|
|
|
if(klninfo->status == NULL) { |
|
|
|
|
if (klninfo->status == NULL) { |
|
|
|
|
applog(LOG_DEBUG, "Klondike initializing data"); |
|
|
|
|
|
|
|
|
|
// alloc space for status, devinfo and cfg for master and slaves
|
|
|
|
@ -211,17 +211,17 @@ static bool klondike_init(struct cgpu_info *klncgpu)
@@ -211,17 +211,17 @@ static bool klondike_init(struct cgpu_info *klncgpu)
|
|
|
|
|
double temp1, temp2; |
|
|
|
|
int size = 2; |
|
|
|
|
|
|
|
|
|
if(opt_klondike_options != NULL) { // boundaries are checked by device, with valid values returned
|
|
|
|
|
sscanf(opt_klondike_options, "%hu,%lf,%lf,%hhu", &cfgset.hashclock, &temp1, &temp2, &cfgset.fantarget); |
|
|
|
|
if (opt_klondike_options != NULL) { // boundaries are checked by device, with valid values returned
|
|
|
|
|
sscanf(opt_klondike_options, "%hu:%lf:%lf:%hhu", &cfgset.hashclock, &temp1, &temp2, &cfgset.fantarget); |
|
|
|
|
cfgset.temptarget = cvtCToKln(temp1); |
|
|
|
|
cfgset.tempcritical = cvtCToKln(temp2); |
|
|
|
|
cfgset.fantarget = (int)255*cfgset.fantarget/100; |
|
|
|
|
size = sizeof(cfgset); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
for(dev = 0; dev <= slaves; dev++) { |
|
|
|
|
for (dev = 0; dev <= slaves; dev++) { |
|
|
|
|
char *reply = SendCmdGetReply(klncgpu, 'C', dev, size, &cfgset); |
|
|
|
|
if(reply != NULL) { |
|
|
|
|
if (reply != NULL) { |
|
|
|
|
klninfo->cfg[dev] = *(WORKCFG *)(reply+2); |
|
|
|
|
applog(LOG_NOTICE, "Klondike config (%d: Clk: %d, T:%.0lf, C:%.0lf, F:%d)", |
|
|
|
|
dev, klninfo->cfg[dev].hashclock, |
|
|
|
@ -231,7 +231,7 @@ static bool klondike_init(struct cgpu_info *klncgpu)
@@ -231,7 +231,7 @@ static bool klondike_init(struct cgpu_info *klncgpu)
|
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
klondike_get_stats(klncgpu); |
|
|
|
|
for(dev = 0; dev <= slaves; dev++) { |
|
|
|
|
for (dev = 0; dev <= slaves; dev++) { |
|
|
|
|
klninfo->devinfo[dev].rangesize = ((uint64_t)1<<32) / klninfo->status[dev].chipcount; |
|
|
|
|
klninfo->devinfo[dev].chipstats = calloc(klninfo->status[dev].chipcount*2 , sizeof(uint32_t)); |
|
|
|
|
} |
|
|
|
@ -270,19 +270,19 @@ static bool klondike_detect_one(struct libusb_device *dev, struct usb_find_devic
@@ -270,19 +270,19 @@ static bool klondike_detect_one(struct libusb_device *dev, struct usb_find_devic
|
|
|
|
|
if (err < 0 || sent != 2) { |
|
|
|
|
applog(LOG_ERR, "%s (%s) detect write failed (%d:%d)", klncgpu->drv->dname, devpath, sent, err); |
|
|
|
|
} |
|
|
|
|
nmsleep(REPLY_WAIT_TIME*10); |
|
|
|
|
cgsleep_ms(REPLY_WAIT_TIME*10); |
|
|
|
|
err = usb_read(klncgpu, reply, REPLY_SIZE, &recd, C_GETRESULTS); |
|
|
|
|
if (err < 0) { |
|
|
|
|
applog(LOG_ERR, "%s (%s) detect read failed (%d:%d)", klncgpu->drv->dname, devpath, recd, err); |
|
|
|
|
} else if (recd < 1) { |
|
|
|
|
applog(LOG_ERR, "%s (%s) detect empty reply (%d)", klncgpu->drv->dname, devpath, recd); |
|
|
|
|
} else if(reply[0] == 'I' && reply[1] == 0) { |
|
|
|
|
} else if (reply[0] == 'I' && reply[1] == 0) { |
|
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "%s (%s) detect successful", klncgpu->drv->dname, devpath); |
|
|
|
|
KlondikeID = *(IDENTITY *)(&reply[2]); |
|
|
|
|
klncgpu->device_path = strdup(devpath); |
|
|
|
|
update_usb_stats(klncgpu); |
|
|
|
|
if(!add_cgpu(klncgpu)) |
|
|
|
|
if (!add_cgpu(klncgpu)) |
|
|
|
|
break; |
|
|
|
|
applog(LOG_DEBUG, "Klondike cgpu added"); |
|
|
|
|
return true; |
|
|
|
@ -300,7 +300,7 @@ static void klondike_detect(void)
@@ -300,7 +300,7 @@ static void klondike_detect(void)
|
|
|
|
|
usb_detect(&klondike_drv, klondike_detect_one); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
static void klondike_identify(struct cgpu_info *klncgpu) |
|
|
|
|
static void klondike_identify(__maybe_unused struct cgpu_info *klncgpu) |
|
|
|
|
{ |
|
|
|
|
//SendCmdGetReply(klncgpu, 'I', 0, 0, NULL);
|
|
|
|
|
} |
|
|
|
@ -352,17 +352,17 @@ static void *klondike_get_replies(void *userdata)
@@ -352,17 +352,17 @@ static void *klondike_get_replies(void *userdata)
|
|
|
|
|
replybuf[0] = 0; |
|
|
|
|
|
|
|
|
|
err = usb_read(klncgpu, replybuf+1, REPLY_SIZE, &recd, C_GETRESULTS); |
|
|
|
|
if (recd == REPLY_SIZE) { |
|
|
|
|
if(opt_log_level <= LOG_DEBUG) { |
|
|
|
|
char *hexdata = bin2hex(replybuf+1, recd); |
|
|
|
|
if (!err && recd == REPLY_SIZE) { |
|
|
|
|
if (opt_log_level <= LOG_DEBUG) { |
|
|
|
|
char *hexdata = bin2hex((unsigned char *)(replybuf+1), recd); |
|
|
|
|
applog(LOG_DEBUG, "%s (%s) reply [%s:%s]", klncgpu->drv->dname, klncgpu->device_path, replybuf+1, hexdata); |
|
|
|
|
free(hexdata); |
|
|
|
|
} |
|
|
|
|
if(++klninfo->nextreply == MAX_REPLY_COUNT) |
|
|
|
|
if (++klninfo->nextreply == MAX_REPLY_COUNT) |
|
|
|
|
klninfo->nextreply = 0; |
|
|
|
|
|
|
|
|
|
replybuf[0] = replybuf[1]; |
|
|
|
|
if(replybuf[0] == '=') |
|
|
|
|
if (replybuf[0] == '=') |
|
|
|
|
klondike_check_nonce(klncgpu, (WORKRESULT *)replybuf); |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
@ -377,7 +377,7 @@ static void klondike_flush_work(struct cgpu_info *klncgpu)
@@ -377,7 +377,7 @@ static void klondike_flush_work(struct cgpu_info *klncgpu)
|
|
|
|
|
applog(LOG_DEBUG, "Klondike flushing work"); |
|
|
|
|
for (dev = 0; dev <= klninfo->status->slavecount; dev++) { |
|
|
|
|
char *reply = SendCmdGetReply(klncgpu, 'A', dev, 0, NULL); |
|
|
|
|
if(reply != NULL) { |
|
|
|
|
if (reply != NULL) { |
|
|
|
|
wr_lock(&(klninfo->stat_lock)); |
|
|
|
|
klninfo->status[dev] = *(WORKSTATUS *)(reply+2); |
|
|
|
|
wr_unlock(&(klninfo->stat_lock)); |
|
|
|
@ -389,7 +389,6 @@ static bool klondike_thread_prepare(struct thr_info *thr)
@@ -389,7 +389,6 @@ static bool klondike_thread_prepare(struct thr_info *thr)
|
|
|
|
|
{ |
|
|
|
|
struct cgpu_info *klncgpu = thr->cgpu; |
|
|
|
|
struct klondike_info *klninfo = (struct klondike_info *)(klncgpu->device_data); |
|
|
|
|
struct timeval now; |
|
|
|
|
|
|
|
|
|
if (thr_info_create(&(klninfo->replies_thr), NULL, klondike_get_replies, (void *)klncgpu)) { |
|
|
|
|
applog(LOG_ERR, "%s%i: thread create failed", klncgpu->drv->name, klncgpu->device_id); |
|
|
|
@ -398,7 +397,7 @@ static bool klondike_thread_prepare(struct thr_info *thr)
@@ -398,7 +397,7 @@ static bool klondike_thread_prepare(struct thr_info *thr)
|
|
|
|
|
pthread_detach(klninfo->replies_thr.pth); |
|
|
|
|
|
|
|
|
|
// let the listening get started
|
|
|
|
|
nmsleep(100); |
|
|
|
|
cgsleep_ms(100); |
|
|
|
|
|
|
|
|
|
return klondike_init(klncgpu); |
|
|
|
|
} |
|
|
|
@ -453,7 +452,7 @@ static bool klondike_send_work(struct cgpu_info *klncgpu, int dev, struct work *
@@ -453,7 +452,7 @@ static bool klondike_send_work(struct cgpu_info *klncgpu, int dev, struct work *
|
|
|
|
|
data.workid = (uint8_t)(klninfo->devinfo[dev].nextworkid++ & 0xFF); |
|
|
|
|
work->subid = dev*256 + data.workid; |
|
|
|
|
|
|
|
|
|
if(opt_log_level <= LOG_DEBUG) { |
|
|
|
|
if (opt_log_level <= LOG_DEBUG) { |
|
|
|
|
char *hexdata = bin2hex(&data.workid, sizeof(data)-3); |
|
|
|
|
applog(LOG_DEBUG, "WORKDATA: %s", hexdata); |
|
|
|
|
free(hexdata); |
|
|
|
@ -461,14 +460,14 @@ static bool klondike_send_work(struct cgpu_info *klncgpu, int dev, struct work *
@@ -461,14 +460,14 @@ static bool klondike_send_work(struct cgpu_info *klncgpu, int dev, struct work *
|
|
|
|
|
|
|
|
|
|
applog(LOG_DEBUG, "Klondike sending work (%d:%02x)", dev, data.workid); |
|
|
|
|
char *reply = SendCmdGetReply(klncgpu, 'W', dev, sizeof(data)-3, &data.workid); |
|
|
|
|
if(reply != NULL) { |
|
|
|
|
if (reply != NULL) { |
|
|
|
|
wr_lock(&(klninfo->stat_lock)); |
|
|
|
|
klninfo->status[dev] = *(WORKSTATUS *)(reply+2); |
|
|
|
|
wr_unlock(&(klninfo->stat_lock)); |
|
|
|
|
|
|
|
|
|
// remove old work
|
|
|
|
|
HASH_ITER(hh, klncgpu->queued_work, work, tmp) { |
|
|
|
|
if (work->queued && (work->subid == (dev*256 + ((klninfo->devinfo[dev].nextworkid-2*MAX_WORK_COUNT) & 0xFF)))) |
|
|
|
|
if (work->queued && (work->subid == (int)(dev*256 + ((klninfo->devinfo[dev].nextworkid-2*MAX_WORK_COUNT) & 0xFF)))) |
|
|
|
|
work_completed(klncgpu, work); |
|
|
|
|
} |
|
|
|
|
return true; |
|
|
|
@ -508,12 +507,12 @@ static int64_t klondike_scanwork(struct thr_info *thr)
@@ -508,12 +507,12 @@ static int64_t klondike_scanwork(struct thr_info *thr)
|
|
|
|
|
if (klncgpu->usbinfo.nodev) |
|
|
|
|
return -1; |
|
|
|
|
|
|
|
|
|
restart_wait(200); |
|
|
|
|
restart_wait(thr, 200); |
|
|
|
|
if (klninfo->status != NULL) { |
|
|
|
|
rd_lock(&(klninfo->stat_lock)); |
|
|
|
|
for(dev = 0; dev <= klninfo->status->slavecount; dev++) { |
|
|
|
|
uint64_t newhashdev = 0; |
|
|
|
|
if(klninfo->devinfo[dev].lasthashcount > klninfo->status[dev].hashcount) // todo: chg this to check workid for wrapped instead
|
|
|
|
|
if (klninfo->devinfo[dev].lasthashcount > klninfo->status[dev].hashcount) // todo: chg this to check workid for wrapped instead
|
|
|
|
|
newhashdev += klninfo->status[dev].maxcount; // hash counter wrapped
|
|
|
|
|
newhashdev += klninfo->status[dev].hashcount - klninfo->devinfo[dev].lasthashcount; |
|
|
|
|
klninfo->devinfo[dev].lasthashcount = klninfo->status[dev].hashcount; |
|
|
|
@ -528,14 +527,14 @@ static int64_t klondike_scanwork(struct thr_info *thr)
@@ -528,14 +527,14 @@ static int64_t klondike_scanwork(struct thr_info *thr)
|
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
static void get_klondike_statline_before(char *buf, struct cgpu_info *klncgpu) |
|
|
|
|
static void get_klondike_statline_before(char *buf, size_t siz, struct cgpu_info *klncgpu) |
|
|
|
|
{ |
|
|
|
|
struct klondike_info *klninfo = (struct klondike_info *)(klncgpu->device_data); |
|
|
|
|
uint8_t temp = 0xFF; |
|
|
|
|
uint16_t fan = 0; |
|
|
|
|
int dev; |
|
|
|
|
|
|
|
|
|
if(klninfo->status == NULL) |
|
|
|
|
if (klninfo->status == NULL) |
|
|
|
|
return; |
|
|
|
|
|
|
|
|
|
rd_lock(&(klninfo->stat_lock)); |
|
|
|
@ -547,7 +546,7 @@ static void get_klondike_statline_before(char *buf, struct cgpu_info *klncgpu)
@@ -547,7 +546,7 @@ static void get_klondike_statline_before(char *buf, struct cgpu_info *klncgpu)
|
|
|
|
|
fan /= klninfo->status->slavecount+1; |
|
|
|
|
rd_unlock(&(klninfo->stat_lock)); |
|
|
|
|
|
|
|
|
|
tailsprintf(buf, " %3.0fC %3d% | ", cvtKlnToC(temp), fan*100/255); |
|
|
|
|
tailsprintf(buf, siz, " %3.0fC %3d%% | ", cvtKlnToC(temp), fan*100/255); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
static struct api_data *klondike_api_stats(struct cgpu_info *klncgpu) |
|
|
|
@ -557,7 +556,7 @@ static struct api_data *klondike_api_stats(struct cgpu_info *klncgpu)
@@ -557,7 +556,7 @@ static struct api_data *klondike_api_stats(struct cgpu_info *klncgpu)
|
|
|
|
|
char buf[32]; |
|
|
|
|
int dev; |
|
|
|
|
|
|
|
|
|
if(klninfo->status == NULL) |
|
|
|
|
if (klninfo->status == NULL) |
|
|
|
|
return NULL; |
|
|
|
|
|
|
|
|
|
rd_lock(&(klninfo->stat_lock)); |
|
|
|
@ -573,15 +572,15 @@ static struct api_data *klondike_api_stats(struct cgpu_info *klncgpu)
@@ -573,15 +572,15 @@ static struct api_data *klondike_api_stats(struct cgpu_info *klncgpu)
|
|
|
|
|
|
|
|
|
|
unsigned int iFan = (unsigned int)100 * klninfo->cfg[dev].fantarget / 255; |
|
|
|
|
sprintf(buf, "Fan Percent %d", dev); |
|
|
|
|
root = api_add_int(root, buf, &iFan, true); |
|
|
|
|
root = api_add_int(root, buf, (int *)(&iFan), true); |
|
|
|
|
|
|
|
|
|
iFan = 0; |
|
|
|
|
if(klninfo->status[dev].fanspeed > 0) |
|
|
|
|
if (klninfo->status[dev].fanspeed > 0) |
|
|
|
|
iFan = (unsigned int)TACH_FACTOR / klninfo->status[dev].fanspeed; |
|
|
|
|
sprintf(buf, "Fan RPM %d", dev); |
|
|
|
|
root = api_add_int(root, buf, &iFan, true); |
|
|
|
|
root = api_add_int(root, buf, (int *)(&iFan), true); |
|
|
|
|
|
|
|
|
|
if(klninfo->devinfo[dev].chipstats != NULL) { |
|
|
|
|
if (klninfo->devinfo[dev].chipstats != NULL) { |
|
|
|
|
char data[128]; |
|
|
|
|
int n; |
|
|
|
|
sprintf(buf, "Nonces / Chip %d", dev); |
|
|
|
|