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@ -43,8 +43,10 @@ static ssize_t BFwrite(int fd, const void *buf, ssize_t bufLen)
@@ -43,8 +43,10 @@ static ssize_t BFwrite(int fd, const void *buf, ssize_t bufLen)
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if ((bufLen) != write(fd, buf, bufLen)) { |
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applog(LOG_ERR, "BFL: Error writing: %s", buf); |
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return 0; |
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} else |
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} else { |
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usleep(100); |
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return bufLen; |
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} |
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} |
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#define BFclose(fd) close(fd) |
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@ -214,7 +216,7 @@ static bool bitforce_get_temp(struct cgpu_info *bitforce)
@@ -214,7 +216,7 @@ static bool bitforce_get_temp(struct cgpu_info *bitforce)
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mutex_unlock(&bitforce->device_mutex); |
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if (unlikely(!pdevbuf[0])) { |
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applog(LOG_ERR, "BFL%i: Error reading (ZLX)", bitforce->device_id); |
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applog(LOG_ERR, "BFL%i: Error: Get temp returned empty string", bitforce->device_id); |
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bitforce->temp = 0; |
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return false; |
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} |
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@ -245,22 +247,21 @@ static bool bitforce_send_work(struct thr_info *thr, struct work *work)
@@ -245,22 +247,21 @@ static bool bitforce_send_work(struct thr_info *thr, struct work *work)
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if (!fdDev) |
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return false; |
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re_send: |
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mutex_lock(&bitforce->device_mutex); |
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BFwrite(fdDev, "ZDX", 3); |
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BFgets(pdevbuf, sizeof(pdevbuf), fdDev); |
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if (unlikely(!pdevbuf[0])) { |
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applog(LOG_ERR, "BFL%i: Error reading (ZDX)", bitforce->device_id); |
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applog(LOG_ERR, "BFL%i: Error: Send work returned empty string", bitforce->device_id); |
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mutex_unlock(&bitforce->device_mutex); |
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return false; |
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} |
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if (pdevbuf[0] == 'B'){ |
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applog(LOG_WARNING, "BFL%i: Throttling", bitforce->device_id); |
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} else if (pdevbuf[0] == 'B'){ |
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applog(LOG_DEBUG, "BFL%i: Busy", bitforce->device_id); |
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mutex_unlock(&bitforce->device_mutex); |
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return true; |
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} |
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else if (unlikely(pdevbuf[0] != 'O' || pdevbuf[1] != 'K')) { |
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applog(LOG_ERR, "BFL%i: ZDX reports: %s", bitforce->device_id, pdevbuf); |
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usleep(BITFORCE_CHECK_INTERVAL_MS*1000); |
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goto re_send; |
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} else if (unlikely(pdevbuf[0] != 'O' || pdevbuf[1] != 'K')) { |
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applog(LOG_ERR, "BFL%i: Error: Send work reports: %s", bitforce->device_id, pdevbuf); |
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mutex_unlock(&bitforce->device_mutex); |
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return false; |
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} |
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@ -276,11 +277,11 @@ static bool bitforce_send_work(struct thr_info *thr, struct work *work)
@@ -276,11 +277,11 @@ static bool bitforce_send_work(struct thr_info *thr, struct work *work)
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BFgets(pdevbuf, sizeof(pdevbuf), fdDev); |
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mutex_unlock(&bitforce->device_mutex); |
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if (unlikely(!pdevbuf[0])) { |
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applog(LOG_ERR, "BFL%i: Error reading (block data)", bitforce->device_id); |
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applog(LOG_ERR, "BFL%i: Error: Send block data returned empty string", bitforce->device_id); |
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return false; |
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} |
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if (unlikely(pdevbuf[0] != 'O' || pdevbuf[1] != 'K')) { |
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applog(LOG_ERR, "BFL%i: block data reports: %s", bitforce->device_id, pdevbuf); |
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applog(LOG_ERR, "BFL%i: Error: Send block data reports: %s", bitforce->device_id, pdevbuf); |
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return false; |
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} |
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return true; |
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@ -304,7 +305,7 @@ static uint64_t bitforce_get_result(struct thr_info *thr, struct work *work)
@@ -304,7 +305,7 @@ static uint64_t bitforce_get_result(struct thr_info *thr, struct work *work)
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BFgets(pdevbuf, sizeof(pdevbuf), fdDev); |
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mutex_unlock(&bitforce->device_mutex); |
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if (unlikely(!pdevbuf[0])) { |
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applog(LOG_ERR, "BFL%i: Error reading (ZFX)", bitforce->device_id); |
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applog(LOG_ERR, "BFL%i: Error: Get result returned empty string", bitforce->device_id); |
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return 0; |
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} |
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if (pdevbuf[0] != 'B') |
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@ -333,7 +334,7 @@ static uint64_t bitforce_get_result(struct thr_info *thr, struct work *work)
@@ -333,7 +334,7 @@ static uint64_t bitforce_get_result(struct thr_info *thr, struct work *work)
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else if (pdevbuf[0] == 'I') |
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return 1; /* Device idle */ |
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else if (strncasecmp(pdevbuf, "NONCE-FOUND", 11)) { |
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applog(LOG_WARNING, "BFL%i: result reports: %s", bitforce->device_id, pdevbuf); |
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applog(LOG_WARNING, "BFL%i: Error: Get result reports: %s", bitforce->device_id, pdevbuf); |
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return 1; |
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} |
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