 Con Kolivas
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7c683cf2b1
Use low latency usb transfers on the avalon, sleeping up to half a buffer's worth only if no data is returning to increase hashrate, abolish lost work and decrease CPU.
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12 years ago |
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Con Kolivas
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e487d3d2f0
Minimise the sleep times in avalon read to avoid result loss.
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12 years ago |
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Con Kolivas
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b810dea33b
Revert "Sleep for less time in wait_avalon_ready till we have a better signalling system from read thread to write."
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12 years ago |
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Con Kolivas
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7e6cbf080e
Use a half nonce range before cycling through avalon's scanwork to ensure it gets a chance to fill work if time is tight for the write thread to signal a wakeup.
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12 years ago |
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Con Kolivas
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98862b4f46
Sleep for less time in wait_avalon_ready till we have a better signalling system from read thread to write.
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12 years ago |
 Luke Dashjr
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747ec6345a
Merge commit 'e2b4d49' into cg_merges_20130619a
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12 years ago |
 Kano
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7eba963477
remove varargs from logging/quit/in general as much as possible
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12 years ago |
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Con Kolivas
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bd6bc6bd23
Decrease the sleep duration before reading in avalon to not let the read buffer overflow.
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12 years ago |
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Con Kolivas
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9604cbee98
Sleep if the avalon buffer is empty and we've requested a read to allow the write thread to take precedence.
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12 years ago |
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Con Kolivas
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261b1299ac
Add the cgpu_info structure before avalon reset.
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12 years ago |
|
Luke Dashjr
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db2a63c286
avalon: Since detection is not really implemented, only probe devices when the driver is specified to -S by name (eg, "avalon:/dev/ttyUSB0")
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12 years ago |
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Luke Dashjr
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f263cef523
avalon: avalon_clear_readbuf can simply wait for a single read timeout on Windows to avoid select
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12 years ago |
|
Luke Dashjr
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45c81f17b1
avalon: Simplify avalon_get_result by using avalon_gets
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12 years ago |
|
Luke Dashjr
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eba5e7cf77
avalon: Go back to good old serial timeouts for gets, since select() is for sockets (only, on Windows)
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12 years ago |
|
Kano
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b8b137aeef
USB make device_path handled by usbutils
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12 years ago |
|
Kano
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749fa78d8a
tidy up free in device detect functions
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12 years ago |
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Kano
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9287ee90f6
USB control creation and free of cgpu
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12 years ago |
|
Luke Dashjr
|
7109caea0e
Merge commit '059aa5a' into cg_merges_20130606b
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12 years ago |
|
Luke Dashjr
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5b0c5c5a47
Merge commit 'dfab6a9' into cg_merges_20130606a
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12 years ago |
|
Luke Dashjr
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31e7efe3a7
Merge commit '2c633fd' into cg_merges_20130606a
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12 years ago |
|
Con Kolivas
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059aa5abb2
Shorten the avalon statline to fit in the curses interface and show the lowest speed fan cooling the asic devices.
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12 years ago |
|
ckolivas
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b59c33800b
Implement cgminer specific cgsem semaphores to imitate unnamed semaphore behaviour on osx which does not support them.
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12 years ago |
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Con Kolivas
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5e94a97223
Set the avalon read transfer latency to avoid sleeping when no data is returned after very short latency settings.
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12 years ago |
|
Luke Dashjr
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55990935c3
Merge commit '569a6f6' into cg_merges_20130602
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12 years ago |
|
Luke Dashjr
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78aac3a1dd
Remove elist.h and any final references to it
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12 years ago |
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Con Kolivas
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a60a1b0fce
Break out of idling loop in avalon_idle if the buffer is full.
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12 years ago |
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Con Kolivas
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c0c5c060bd
Provide some defaults for avalon if none are specified and do not try to claim the device if it fails to reset with them and no options are specified.
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12 years ago |
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Con Kolivas
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dfab6a98af
Avalon fan factor is already multiplied into the info values.
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12 years ago |
|
Con Kolivas
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06b9e0c4d9
Get rid of zeros which corrupt display.
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12 years ago |
|
Con Kolivas
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2373638399
Logic fail on minimum fanspeed reporting.
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12 years ago |
