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Sleep for less time in wait_avalon_ready till we have a better signalling system from read thread to write.

nfactor-troky
Con Kolivas 12 years ago
parent
commit
98862b4f46
  1. 7
      driver-avalon.c

7
driver-avalon.c

@ -225,12 +225,13 @@ static bool avalon_decode_nonce(struct thr_info *thr, struct cgpu_info *avalon, @@ -225,12 +225,13 @@ static bool avalon_decode_nonce(struct thr_info *thr, struct cgpu_info *avalon,
return submit_nonce(thr, work, nonce);
}
/* Wait until the ftdi chip returns a CTS saying we can send more data. The
* status is updated every 40ms. */
/* Wait until the ftdi chip returns a CTS saying we can send more data. Sleep
* for less time than the avalon_read function will wait so we are guaranteed
* to go first. */
static void wait_avalon_ready(struct cgpu_info *avalon)
{
while (avalon_buffer_full(avalon)) {
nmsleep(40);
nmsleep(16);
}
}

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