|
dd9233f7
|
2013-08-13T17:24:01
|
|
The write thread in avalon is only ever actually woken up by timeout so remove the write semaphore and use a simple sleep poll.
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|
b2a3941e
|
2013-08-13T15:36:52
|
|
Fix warning.
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|
|
992a97a3
|
2013-08-13T14:52:17
|
|
Interrupting reads on the avalon to start writes loses data so remove the cgsem_post in the read code.
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|
b1f57595
|
2013-08-10T10:12:15
|
|
avalon init write_sem before use
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|
|
f7e67010
|
2013-08-10T01:11:23
|
|
Fix uninit variable warnings.
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|
|
b1a80cef
|
2013-08-08T00:20:19
|
|
avalon allow frequency to be set via the API
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|
|
802737e8
|
2013-08-07T23:47:19
|
|
BTB voltage management via the API - and set default on startup
|
|
|
ecc9457b
|
2013-08-07T21:25:33
|
|
Avalon BTB allow partial work to be transferred
|
|
|
6dabdff1
|
2013-08-06T11:13:48
|
|
avalon_cts use correct buffer
|
|
782206ce
|
2013-07-29T22:20:56
|
|
using usb_ident
|
|
|
b8cdaea8
|
2013-07-29T21:53:14
|
|
forgot a return
|
|
|
b0f4d55b
|
2013-07-29T21:39:29
|
|
changes to Avalon driver for BitBurner boards
|
|
|
ad1572f7
|
2013-07-06T20:17:17
|
|
size check get_datestamp/get_timestamp and remove unused cgpu->init
|
|
|
385a70be
|
2013-07-06T19:15:59
|
|
make all statline overflow safe
|
|
|
a011fe51
|
2013-07-03T22:40:47
|
|
Check for a timeout in avalon_scanhash and post to the write sem if we receive one.
|
|
|
3b2f9ccb
|
2013-07-03T21:48:06
|
|
Decay result count in avalon more slowly to not falsely detect idle periods as low result return rates.
|
|
|
4b4a1354
|
2013-07-03T21:22:27
|
|
Count the number of miners idled in avalon to account more accurately for when its result return rate is too low.
|
|
|
e13c580c
|
2013-07-03T20:56:56
|
|
Fix potential dereference when starting avalon with all new work.
|
|
|
18422fbf
|
2013-07-02T16:07:32
|
|
Only throttle avalon clockspeed in avalon_auto in non optimal temperature settings if the fanspeed has reached maximum.
|
|
|
3ef0db56
|
2013-07-02T09:02:40
|
|
Reinstate more aggressive <2% HW error target for avalon-auto
|
|
|
05344eff
|
2013-07-01T16:20:41
|
|
Set avalon fan min and fan max to PWM values instead of percentage.
|
|
|
065b6a5e
|
2013-07-01T15:38:15
|
|
Provide an --avalon-freq command line to give a valid range of frequencies for avalon in auto mode.
|
|
|
36b556aa
|
2013-07-01T15:15:36
|
|
Set the avalon idle frequency to lowest if avalon auto is enabled and we have an overheat condition.
|
|
|
ce214e12
|
2013-07-01T15:10:56
|
|
Decrease avalon frequency in auto mode if we are unable to maintain the temperature in the optimal range.
|
|
|
d7c99cd1
|
2013-07-01T10:43:33
|
|
Use a more conservative upper limit of 1% for hardware errors with avalon auto frequency.
|
|
|
f142a4de
|
2013-07-01T10:41:22
|
|
Allow the avalon fanspeed range to be passed as parameter on the command line, default to 20-100%
|
|
|
34547596
|
2013-06-27T08:26:53
|
|
Support all avalon frequencies on the command line.
|
|
|
18f9112e
|
2013-06-26T21:46:58
|
|
Reset the other auto counters in avalon when idling a device.
|
|
|
e811c4dc
|
2013-06-26T00:15:04
|
|
Add an avalon-auto option which enables dynamic overclocking based on hardware error rate for maximum effective hashrate.
|
|
|
9b45daba
|
2013-06-25T19:39:42
|
|
Add an --avalon-cutoff feature which puts the avalon idle should it reach this temperature, defaulting to 60, re-enabling it when it gets to target temperature.
|
|
|
1fca632f
|
2013-06-24T11:04:02
|
|
Add an --avalon-temp option to allow a user specified target temperature.
|
|
|
6bdfed3d
|
2013-06-24T10:39:41
|
|
Demote no matching work message to verbose logging only on avalon.
|
|
|
6cc09aa1
|
2013-06-24T10:38:47
|
|
Make the fan control on the avalon a simple PID controller with a target temperature of 45.
|
|
|
c64d95f2
|
2013-06-21T21:59:44
|
|
Support new overclocking speeds for avalon: 325, 350 and 375
|
|
|
df81ce67
|
2013-06-21T18:17:34
|
|
Use the nusleep function for sleeping after sending work in avalon.
|
|
|
a36e55b7
|
2013-06-21T17:39:26
|
|
Set the avalon preferred packet size to 512.
|
|
|
581afcf9
|
2013-06-21T11:18:00
|
|
Use only one cgsem in avalon signalling when the write thread should commit work by reading the status bytes off during an avalon_read, minimising the number of usb calls and resetting from only one place.
|
|
|
cf13d02d
|
2013-06-21T11:03:03
|
|
Change avalon no valid work message to no matching work to match API terminology.
|
|
|
7c683cf2
|
2013-06-21T10:59:55
|
|
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.
|
|
|
e487d3d2
|
2013-06-21T01:58:18
|
|
Minimise the sleep times in avalon read to avoid result loss.
|
|
|
b810dea3
|
2013-06-21T01:32:41
|
|
Revert "Sleep for less time in wait_avalon_ready till we have a better signalling system from read thread to write."
This reverts commit 98862b4f46b801e14b9474fdac4286145cbdf6b6.
|
|
|
7e6cbf08
|
2013-06-21T01:23:38
|
|
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.
|
|
|
98862b4f
|
2013-06-20T23:59:17
|
|
Sleep for less time in wait_avalon_ready till we have a better signalling system from read thread to write.
|
|
|
7eba9634
|
2013-06-15T22:03:56
|
|
remove varargs from logging/quit/in general as much as possible
|
|
|
bd6bc6bd
|
2013-06-13T16:13:52
|
|
Decrease the sleep duration before reading in avalon to not let the read buffer overflow.
|
|
|
9604cbee
|
2013-06-13T13:59:17
|
|
Sleep if the avalon buffer is empty and we've requested a read to allow the write thread to take precedence.
|
|
|
261b1299
|
2013-06-13T13:01:27
|
|
Add the cgpu_info structure before avalon reset.
|
|
|
b8b137ae
|
2013-06-10T15:59:02
|
|
USB make device_path handled by usbutils
|
|
|
749fa78d
|
2013-06-10T15:39:44
|
|
tidy up free in device detect functions
|
|
|
9287ee90
|
2013-06-10T15:22:37
|
|
USB control creation and free of cgpu
|
|
|
059aa5ab
|
2013-06-07T08:52:58
|
|
Shorten the avalon statline to fit in the curses interface and show the lowest speed fan cooling the asic devices.
|
|
|
b59c3380
|
2013-06-06T13:08:00
|
|
Implement cgminer specific cgsem semaphores to imitate unnamed semaphore behaviour on osx which does not support them.
|
|
|
5e94a972
|
2013-06-04T23:31:26
|
|
Set the avalon read transfer latency to avoid sleeping when no data is returned after very short latency settings.
|
|
|
a60a1b0f
|
2013-05-30T16:35:58
|
|
Break out of idling loop in avalon_idle if the buffer is full.
|
|
|
c0c5c060
|
2013-05-30T16:32:12
|
|
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.
|
|
|
dfab6a98
|
2013-05-30T10:18:09
|
|
Avalon fan factor is already multiplied into the info values.
|
|
|
06b9e0c4
|
2013-05-30T10:16:04
|
|
Get rid of zeros which corrupt display.
|
|
|
23736383
|
2013-05-30T10:14:10
|
|
Logic fail on minimum fanspeed reporting.
|
|
|
8bbb1793
|
2013-05-30T10:12:14
|
|
Provide a workaround for fan0 sensor not being used on avalon and pad fan RPM with zeros.
|
|
|
86b59c47
|
2013-05-30T10:05:16
|
|
Add ambient temp and lowest fan RPM information to avalon statline.
|
|
|
6dcdd543
|
2013-05-30T09:22:35
|
|
Display max temperature and fanspeed data for avalon.
|
|
|
a10371b9
|
2013-05-29T23:03:32
|
|
Shut down the avalon mining thread if the device disappears.
|
|
|
173119d5
|
2013-05-29T11:49:10
|
|
Use the cgpu_info shutdown to determine when to stop the avalon read and write threads.
|
|
|
60bb463c
|
2013-05-29T11:45:47
|
|
Use semaphores to signal a reset to pause the read thread while the write thread does the actual reset, making all writes come from the same place.
|
|
|
2f4280b4
|
2013-05-29T09:19:34
|
|
Remove now unneeded fgpautils.h include from avalon.
|
|
|
0177b410
|
2013-05-29T00:33:56
|
|
Use the USB wrappers for avalon, telling usbutils that we want the raw data.
|
|
|
d1337427
|
2013-05-29T00:15:30
|
|
Use separate ep for avalon tasks vs avalon reset and do not loop in write indefinitely.
|
|
|
772b354e
|
2013-05-28T23:59:07
|
|
Remove unneeded function and checks in avalon write code.
|
|
|
33e83eb7
|
2013-05-28T23:54:16
|
|
work_restart is reset within the queued hash work loop.
|
|
|
5900c024
|
2013-05-28T23:48:26
|
|
Fix avalon shutdown sequence.
|
|
|
7c645ffd
|
2013-05-28T23:02:29
|
|
Use nusleep in avalon_get_results in place of nmsleep.
|
|
|
7740ed83
|
2013-05-28T21:15:33
|
|
Give a buffer of perceived results in avalon during idle periods to allow for results once it becomes active again.
|
|
|
7ef11e2b
|
2013-05-27T21:02:32
|
|
Set the read and write threads for avalon to not cancel within libusb functions and wait for the threads to pthread_join on shutdown.
|
|
|
7506e499
|
2013-05-27T20:37:21
|
|
Offset needs to be incremented after avalon reads.
|
|
|
7748c469
|
2013-05-27T20:29:35
|
|
Make the avalon_read function parse the ftdi responses appopriately.
|
|
|
2a222ecf
|
2013-05-27T20:04:12
|
|
Use the avalon read timeout to completion if no data has been read.
|
|
|
e255f747
|
2013-05-27T19:55:02
|
|
wait_avalon_ready should only be used before writes.
|
|
|
51a44fa7
|
2013-05-27T17:52:34
|
|
Ask for the correct amount to read in avalon get results.
|
|
|
0316592b
|
2013-05-27T17:48:54
|
|
Spawn the avalon read thread first with info->reset set to discard any data till work is adequately queued.
|
|
|
6ce6cd54
|
2013-05-27T17:42:51
|
|
Use direct usb read commands to avoid ftdi data being automatically cut off in avalon reads.
|
|
|
b73ab488
|
2013-05-27T17:28:49
|
|
Do a simple usb_read_once for the avalon result from a reset command.
|
|
|
f1ffe986
|
2013-05-27T17:18:49
|
|
Make sure avalon is ready to receive more usb commands before sending them.
|
|
|
a32e521d
|
2013-05-27T17:17:42
|
|
Implement avalon_ready and avalon_wait_ready functions for when usb is ready to receive commands.
|
|
|
7ad8af19
|
2013-05-27T17:08:06
|
|
avalon_read should not loop but just return whatever it has succeeded in reading.
|
|
|
2c633fdb
|
2013-05-27T15:54:07
|
|
Set avalon_info to device data void struct.
|
|
|
c478b302
|
2013-05-27T15:48:54
|
|
Specify avalon in avalon_reset.
|
|
|
269a8de9
|
2013-05-27T15:43:22
|
|
First pass rewriting serialdev into direct usb dev for avalon driver.
|
|
|
9650bfd6
|
2013-05-27T14:58:08
|
|
Compile usbutils into avalon driver.
|
|
|
8595f3bd
|
2013-05-27T13:41:57
|
|
Check results come in at least at 2/3 the rate they should be on avalon and if not, reset it.
|
|
|
91edf84c
|
2013-05-27T12:39:32
|
|
Give a warning but don't reset if the avalon buffer is full early.
|
|
|
abfaf361
|
2013-05-27T12:30:13
|
|
Discard any reads obtained from the avalon get results thread during a reset.
|
|
|
c1dd0525
|
2013-05-27T12:20:34
|
|
Differentiate initial reset in avalon from subsequent ones.
|
|
|
589e0877
|
2013-05-27T11:11:44
|
|
Perform a mandatory reset if the avalon buffer signals it's full before it has queued its normal quota of work.
|
|
|
b7901539
|
2013-05-27T01:33:54
|
|
Wait till buffer is cleared after sending idle tasks to avalon before returning from avalon_idle.
|
|
|
f1644462
|
2013-05-27T01:32:31
|
|
Lock qlock mutex during reset from read thread in avalon to prevent more work being sent till the reset is over.
|
|
|
499b2506
|
2013-05-27T01:29:57
|
|
Reset avalon if we continue to be unable to send all the work items.
|
|
|
b2b594b8
|
2013-05-27T00:53:24
|
|
Revert "Don't reset result counter to zero if it's negative in avalon on just one successful share."
This reverts commit ce0a9cd3a4620e18e391be5ce88c92a606b1fddf.
This wasn't the problem.
|
|
|
ce0a9cd3
|
2013-05-27T00:28:56
|
|
Don't reset result counter to zero if it's negative in avalon on just one successful share.
|
|
|
4c3fe39e
|
2013-05-26T21:50:31
|
|
Add avalon reset response to debugging output.
|
|
|
d0132a77
|
2013-05-26T21:34:53
|
|
Do a wait_avalon_ready before sending a reset code.
|