Commit 0ae3e1ec0449d5e0db6102e2da0c8bfaa03b65bc
2013-10-19T18:24:50
Implement update_die_status message parsing for hashfast.
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diff --git a/driver-hashfast.c b/driver-hashfast.c
index 1f6f953..77b1c8a 100644
--- a/driver-hashfast.c
+++ b/driver-hashfast.c
@@ -417,6 +417,36 @@ static void hfa_parse_gwq_status(struct cgpu_info *hashfast, struct hashfast_inf
mutex_unlock(&info->lock);
}
+static void update_die_status(struct cgpu_info *hashfast, struct hashfast_info *info,
+ struct hf_header *h)
+{
+ struct hf_g1_die_data *d = (struct hf_g1_die_data *)(h + 1), *ds;
+ int num_included = (h->data_length * 4) / sizeof(struct hf_g1_die_data);
+ int i, j;
+
+ float die_temperature;
+ float core_voltage[6];
+
+ if (info->device_type == HFD_G1) {
+ // Copy in the data. They're numbered sequentially from the starting point
+ ds = info->die_status + h->chip_address;
+ for (i = 0; i < num_included; i++)
+ memcpy(ds++, d++, sizeof(struct hf_g1_die_data));
+
+ for (i = 0, d = &info->die_status[h->chip_address]; i < num_included; i++, d++) {
+ die_temperature = GN_DIE_TEMPERATURE(d->die.die_temperature);
+ for (j = 0; j < 6; j++)
+ core_voltage[j] = GN_CORE_VOLTAGE(d->die.core_voltage[j]);
+
+ applog(LOG_DEBUG, "HF%d: die %2d: OP_DIE_STATUS Die temp %.2fC vdd's %.2f %.2f %.2f %.2f %.2f %.2f",
+ hashfast->device_id, h->chip_address + i, die_temperature,
+ core_voltage[0], core_voltage[1], core_voltage[2],
+ core_voltage[3], core_voltage[4], core_voltage[5]);
+ // XXX Convert board phase currents, voltage, temperature
+ }
+ }
+}
+
static void *hfa_read(void *arg)
{
struct thr_info *thr = (struct thr_info *)arg;
@@ -440,6 +470,8 @@ static void *hfa_read(void *arg)
hfa_parse_gwq_status(hashfast, info, h);
break;
case OP_DIE_STATUS:
+ update_die_status(hashfast, info, h);
+ break;
case OP_NONCE:
case OP_STATISTICS:
case OP_USB_STATS1: