kmx git

Commit	Date	Message
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.
1f493d64	2013-05-26T21:30:55	Iterate over spare bytes in the avalon result returned from a reset request trying to find the beginning of the reset.
467d1497	2013-05-26T21:21:11	Idle avalon after reset.
1ef027c4	2013-05-26T21:14:17	Check for nothing but consecutive bad results on avalon and reset the FPGA if it happens.
e90cf62a	2013-05-26T17:07:27	Unset the work restart flag sooner in avalon_flush_work to avoid re-entering the flush work function and just reset the queued counter instead of rotating the array to avoid runs of no valid work.
0a9d7ca6	2013-05-26T16:46:43	Implement an avalon_flush_work function for work restarts.
3c39d75f	2013-05-26T16:26:42	Shut down avalon read and write threads and idle the miners on closing it.
db7c72b8	2013-05-26T14:59:05	Rotate avalon array to reset the queued count before releasing the lock so work will always be available on next pass.
66e27a10	2013-05-26T14:37:45	Move avalon read thread start till after conditional wait, store idle status in avalon_info and use it to determine whether an error is appropriate or not.
0763070c	2013-05-26T14:29:28	Wait till the avalon_send_tasks thread has filled the avalon with idle work before starting the avalon_get_results thread.
7cf154bf	2013-05-26T14:23:14	Use AVA_GETS_OK macro in avalon_read.
ebf88552	2013-05-26T14:18:21	Do all writes on avalon with a select() timeout to prevent indefinite blocking and loop if less than desired is written.
596784aa	2013-05-26T14:08:21	Check explicitly that ava_buffer_full equals the macro.
e9e6ad82	2013-05-26T13:58:12	Send initial reset as an avalon task to remove avalon_write function.
e27ca544	2013-05-26T13:53:02	avalon_clear_readbuf is no longer required.
7dc3485f	2013-05-26T13:39:42	Check for 2 stray bytes on avalon reset.
629feb5f	2013-05-26T13:16:19	Create a separate thread for handling all work and idle submission to the avalon which messages the scanhash function it has completed to update statistics.
c87f4c30	2013-05-26T09:04:24	Give the avalon get results thread name the device number as well.
4076e6b3	2013-05-26T08:57:02	Make sure we're not adjusting temps on every successful work retrieval on avalon.
4784ecce	2013-05-26T08:55:03	Count missing work items from behind a successful work read in avalon as well.
70a3e885	2013-05-26T08:42:41	Change message for work not found in avalon parser.
fba70ff5	2013-05-26T01:51:20	Simplify debugging and only discard from avalon read buffer if at least one full result has been discarded.
7324a33b	2013-05-26T01:38:51	Only display discarded bytes in avalon if they're not used as nonces.
be3224f9	2013-05-26T01:33:32	Only loop once through avalon_parse_results, but do so after timeouts as well.
1f08809a	2013-05-26T01:31:20	Only debug and move ram if spare bytes exist in avalon buffer.
9f59e9a6	2013-05-26T01:30:03	Remove off by one error.
0a82b255	2013-05-26T01:25:43	Inverted logic.
b6b1abb5	2013-05-26T01:24:14	Add more debugging to avalon reads.
ab739358	2013-05-26T01:17:05	Convert unsigned size_ts to ints for parsing avalon messages.
bb06c2f0	2013-05-26T01:05:26	Cope with not finding nonces in avalon parsing gracefully by not overflowing buffers.
e9429f38	2013-05-26T00:52:20	Adjust avalon temp values on one lot of valid nonces from the parser.
74044467	2013-05-26T00:43:23	Created a threaded message parser for avalon reads.
ff44696a	2013-05-25T23:21:11	Avalon_wait_write is not effective during resets so do it after going idle.
4794ce70	2013-05-25T23:11:45	Send only a single byte reset.
e2c43792	2013-05-25T22:21:02	Repeat going idle after avalon reset, and wait for write ready before sending each reset request instead of some arbitrary sleep time.
a1cec2cd	2013-05-25T22:16:10	Revert "Send full avalon init task for reset." This reverts commit fa1bca31181f50b8912d2851ab141244e420b8cb. No difference.
fa1bca31	2013-05-25T16:09:46	Send full avalon init task for reset.
c7b1b030	2013-05-25T16:04:42	Timeouts on avalon_read and avalon_write should be 100ms.
4ddbe241	2013-05-25T15:52:08	Don't close avalon after detecting it until we're cleaning up, instead using reset for comms failures.
18710b14	2013-05-25T15:18:31	Check for avalon_wait_write before sending reset command.
0e071c98	2013-05-25T15:07:10	Sleep in avalon_write_ready.
674539bd	2013-05-25T15:03:02	Make avalon_wait_write a bool function and check its return value.
290666a1	2013-05-25T14:54:00	Show how many idle tasks are sent to avalon if it aborts on buffer full.
8b1a2471	2013-05-25T14:48:23	Reset avalon->device_fd after it is closed.
a6401643	2013-05-25T14:42:38	Create an avalon_wait_write function that is used before sending avalon idle command.
764f7cc4	2013-05-25T14:38:33	Avoid repeating avalon_idle in do_avalon_close and extra sleep.
ee4d72e3	2013-05-25T14:05:52	Pass fd to avalon_idle.
664fd5b4	2013-05-25T14:03:45	Revert "Change to setting avalon_task to being the pointer for avalon_idle." This reverts commit 91a82cd81f8ef63621cc473601adb325d662e409.
91a82cd8	2013-05-25T13:38:00	Change to setting avalon_task to being the pointer for avalon_idle.
e2578033	2013-05-25T13:27:54	Do avalon_reset after info structure is set up.
930317e1	2013-05-25T13:25:38	Rework avalon reset sequence to include idling of chips and waiting for them to go idle followed by 2nd reset and then checking result.
569a6f65	2013-05-25T12:11:26	Do a non-blocking read of anything in the avalon buffer after opening the device.
6baa23cf	2013-05-25T12:01:12	Assign the avalon info data to the device_data in cgpu_info.
69bdc6f9	2013-05-03T22:28:37	Fix warnings in avalon driver.
ed65653c	2013-05-02T17:32:04	Simplify the many lines passed as API data in the avalon driver now that the API does not need persistent storage for the name.
d08bdfd6	2013-05-02T17:03:31	Add extra matching work count data in API for Avalon with 4 modules.
5b702bc0	2013-04-21T19:36:37	Fix warning on building avalon on win32
849567cb	2013-04-21T19:19:22	Use cgtime in driver-avalon.c
5ba07b9a	2013-04-19T09:03:41	Merge remote-tracking branch 'upstream/master'
8e8313c9	2013-04-19T08:57:07	fliter out the wrong result from adjust fan code
50cf2594	2013-04-19T08:54:36	compile avalon driver on win32 and win64
fdfb77e7	2013-04-16T22:41:45	Unconditionally test for many wrong results on avalon and reset to avoid passing a corrupt avalon result to temperature code.
dbab07a1	2013-04-15T20:30:02	Only reset an avalon device with no results when there are no results consecutively.
c62b985c	2013-04-10T18:42:50	Wrap result wrong tests in avalon scanhash in unlikely() and only consider a hash count of zero wrong if a restart wasn't issued.
874b25f9	2013-04-10T14:10:40	avalon: if result_wrong >= get_work_count jump out the read loop
dd1c8bd1	2013-04-08T23:55:09	fix the fan control on max temp2/3
f6893013	2013-04-08T23:39:08	for some reason network down. one simple cgminer command: "cgminer -o 127.0.0.1:8888 -O fa:ke --avalon-options 115200:32:10:50:256" can idle the avalon for safe power and protect chip
d57a4e0c	2013-04-08T23:37:04	if hash_count == 0; reinit avalon, fix the 0MHS bug use the max value of temp1 and temp2 for fan control
6c5c6e99	2013-04-08T22:42:31	Reinstate the matching_work_count per subdevice on avalon based on the work subid.
c2a6392a	2013-04-08T22:29:32	Avalon driver is missing the drv_id.
0c35f67a	2013-04-08T15:36:18	Make the avalon array size a macro.
8a90b5dd	2013-04-08T15:05:30	Use replacement of work items in the avalon buffer as needed instead of flushing them.
1c4d1ac8	2013-04-08T14:08:54	Reinstate wrong work count to reset avalon regardless and display number of wrong results.
47309e1a	2013-04-08T14:04:38	Revert "The result_wrong measurement for avalon is continually leading to false positives so remove it." This reverts commit 08c0ac290c1196b77388e747ced15d92fce57f18.
af658702	2013-04-08T12:01:16	select() on serial usb in avalon does not work properly with zero timeout.
08c0ac29	2013-04-08T11:59:32	The result_wrong measurement for avalon is continually leading to false positives so remove it.
64ecfa53	2013-04-08T11:32:24	Revert "Use only 2 queued work arrays in avalon." This reverts commit 0ea9d68d6786473b641bc377651b908aeeab06a2. This was leading to failure to find work items on block changes.
af6111fb	2013-04-08T11:22:25	Use no timeout on further reads in avalon_gets
ad55fbf9	2013-04-08T11:20:10	Do sequential reads in avalon_get_reset to cope with partial reads.
385f1cd8	2013-04-08T10:39:16	Show read discrepancy in avalon_get_reset.
4e2b1076	2013-04-08T10:37:48	Reuse avalon_get_work_count variable.
fb34cb17	2013-04-08T10:34:47	Check for AVA_GETS_RESTART when deciding if avalon has messed up.
8b0531fb	2013-04-08T10:13:15	Make the detection of all wrong results on avalon much more conservative to avoid false positives on work restarts.
c6b9a3ee	2013-04-08T09:48:23	Show error codes on select and read fail in avalon.
5e3474b0	2013-04-08T09:04:10	If we get a restart message in avalon_gets still check if there's a receive message to parse first without a timeout before returning AVA_GETS_RESTART.
0ea9d68d	2013-04-08T08:28:53	Use only 2 queued work arrays in avalon.
afd6f427	2013-04-07T16:09:26	avalon_gets is always called from the one call site so inline it.

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.

1f493d64

2013-05-26T21:30:55

Iterate over spare bytes in the avalon result returned from a reset request trying to find the beginning of the reset.

467d1497

2013-05-26T21:21:11

Idle avalon after reset.

1ef027c4

2013-05-26T21:14:17

Check for nothing but consecutive bad results on avalon and reset the FPGA if it happens.

e90cf62a

2013-05-26T17:07:27

Unset the work restart flag sooner in avalon_flush_work to avoid re-entering the flush work function and just reset the queued counter instead of rotating the array to avoid runs of no valid work.

0a9d7ca6

2013-05-26T16:46:43

Implement an avalon_flush_work function for work restarts.

3c39d75f

2013-05-26T16:26:42

Shut down avalon read and write threads and idle the miners on closing it.

db7c72b8

2013-05-26T14:59:05

Rotate avalon array to reset the queued count before releasing the lock so work will always be available on next pass.

66e27a10

2013-05-26T14:37:45

Move avalon read thread start till after conditional wait, store idle status in avalon_info and use it to determine whether an error is appropriate or not.

0763070c

2013-05-26T14:29:28

Wait till the avalon_send_tasks thread has filled the avalon with idle work before starting the avalon_get_results thread.

7cf154bf

2013-05-26T14:23:14

Use AVA_GETS_OK macro in avalon_read.

ebf88552

2013-05-26T14:18:21

Do all writes on avalon with a select() timeout to prevent indefinite blocking and loop if less than desired is written.

596784aa

2013-05-26T14:08:21

Check explicitly that ava_buffer_full equals the macro.

e9e6ad82

2013-05-26T13:58:12

Send initial reset as an avalon task to remove avalon_write function.

e27ca544

2013-05-26T13:53:02

avalon_clear_readbuf is no longer required.

7dc3485f

2013-05-26T13:39:42

Check for 2 stray bytes on avalon reset.

629feb5f

2013-05-26T13:16:19

Create a separate thread for handling all work and idle submission to the avalon which messages the scanhash function it has completed to update statistics.

c87f4c30

2013-05-26T09:04:24

Give the avalon get results thread name the device number as well.

4076e6b3

2013-05-26T08:57:02

Make sure we're not adjusting temps on every successful work retrieval on avalon.

4784ecce

2013-05-26T08:55:03

Count missing work items from behind a successful work read in avalon as well.

70a3e885

2013-05-26T08:42:41

Change message for work not found in avalon parser.

fba70ff5

2013-05-26T01:51:20

Simplify debugging and only discard from avalon read buffer if at least one full result has been discarded.

7324a33b

2013-05-26T01:38:51

Only display discarded bytes in avalon if they're not used as nonces.

be3224f9

2013-05-26T01:33:32

Only loop once through avalon_parse_results, but do so after timeouts as well.

1f08809a

2013-05-26T01:31:20

Only debug and move ram if spare bytes exist in avalon buffer.

9f59e9a6

2013-05-26T01:30:03

Remove off by one error.

0a82b255

2013-05-26T01:25:43

Inverted logic.

b6b1abb5

2013-05-26T01:24:14

Add more debugging to avalon reads.

ab739358

2013-05-26T01:17:05

Convert unsigned size_ts to ints for parsing avalon messages.

bb06c2f0

2013-05-26T01:05:26

Cope with not finding nonces in avalon parsing gracefully by not overflowing buffers.

e9429f38

2013-05-26T00:52:20

Adjust avalon temp values on one lot of valid nonces from the parser.

74044467

2013-05-26T00:43:23

Created a threaded message parser for avalon reads.

ff44696a

2013-05-25T23:21:11

Avalon_wait_write is not effective during resets so do it after going idle.

4794ce70

2013-05-25T23:11:45

Send only a single byte reset.

e2c43792

2013-05-25T22:21:02

Repeat going idle after avalon reset, and wait for write ready before sending each reset request instead of some arbitrary sleep time.

a1cec2cd

2013-05-25T22:16:10

Revert "Send full avalon init task for reset." This reverts commit fa1bca31181f50b8912d2851ab141244e420b8cb. No difference.

fa1bca31

2013-05-25T16:09:46

Send full avalon init task for reset.

c7b1b030

2013-05-25T16:04:42

Timeouts on avalon_read and avalon_write should be 100ms.

4ddbe241

2013-05-25T15:52:08

Don't close avalon after detecting it until we're cleaning up, instead using reset for comms failures.

18710b14

2013-05-25T15:18:31

Check for avalon_wait_write before sending reset command.

0e071c98

2013-05-25T15:07:10

Sleep in avalon_write_ready.

674539bd

2013-05-25T15:03:02

Make avalon_wait_write a bool function and check its return value.

290666a1

2013-05-25T14:54:00

Show how many idle tasks are sent to avalon if it aborts on buffer full.

8b1a2471

2013-05-25T14:48:23

Reset avalon->device_fd after it is closed.

a6401643

2013-05-25T14:42:38

Create an avalon_wait_write function that is used before sending avalon idle command.

764f7cc4

2013-05-25T14:38:33

Avoid repeating avalon_idle in do_avalon_close and extra sleep.

ee4d72e3

2013-05-25T14:05:52

Pass fd to avalon_idle.

664fd5b4

2013-05-25T14:03:45

Revert "Change to setting avalon_task to being the pointer for avalon_idle." This reverts commit 91a82cd81f8ef63621cc473601adb325d662e409.

91a82cd8

2013-05-25T13:38:00

Change to setting avalon_task to being the pointer for avalon_idle.

e2578033

2013-05-25T13:27:54

Do avalon_reset after info structure is set up.

930317e1

2013-05-25T13:25:38

Rework avalon reset sequence to include idling of chips and waiting for them to go idle followed by 2nd reset and then checking result.

569a6f65

2013-05-25T12:11:26

Do a non-blocking read of anything in the avalon buffer after opening the device.

6baa23cf

2013-05-25T12:01:12

Assign the avalon info data to the device_data in cgpu_info.

69bdc6f9

2013-05-03T22:28:37

Fix warnings in avalon driver.

ed65653c

2013-05-02T17:32:04

Simplify the many lines passed as API data in the avalon driver now that the API does not need persistent storage for the name.

d08bdfd6

2013-05-02T17:03:31

Add extra matching work count data in API for Avalon with 4 modules.

5b702bc0

2013-04-21T19:36:37

Fix warning on building avalon on win32

849567cb

2013-04-21T19:19:22

Use cgtime in driver-avalon.c

5ba07b9a

2013-04-19T09:03:41

Merge remote-tracking branch 'upstream/master'

8e8313c9

2013-04-19T08:57:07

fliter out the wrong result from adjust fan code

50cf2594

2013-04-19T08:54:36

compile avalon driver on win32 and win64

fdfb77e7

2013-04-16T22:41:45

Unconditionally test for many wrong results on avalon and reset to avoid passing a corrupt avalon result to temperature code.

dbab07a1

2013-04-15T20:30:02

Only reset an avalon device with no results when there are no results consecutively.

c62b985c

2013-04-10T18:42:50

Wrap result wrong tests in avalon scanhash in unlikely() and only consider a hash count of zero wrong if a restart wasn't issued.

874b25f9

2013-04-10T14:10:40

avalon: if result_wrong >= get_work_count jump out the read loop

dd1c8bd1

2013-04-08T23:55:09

fix the fan control on max temp2/3

f6893013

2013-04-08T23:39:08

for some reason network down. one simple cgminer command: "cgminer -o 127.0.0.1:8888 -O fa:ke --avalon-options 115200:32:10:50:256" can idle the avalon for safe power and protect chip

d57a4e0c

2013-04-08T23:37:04

if hash_count == 0; reinit avalon, fix the 0MHS bug use the max value of temp1 and temp2 for fan control

6c5c6e99

2013-04-08T22:42:31

Reinstate the matching_work_count per subdevice on avalon based on the work subid.

c2a6392a

2013-04-08T22:29:32

Avalon driver is missing the drv_id.

0c35f67a

2013-04-08T15:36:18

Make the avalon array size a macro.

8a90b5dd

2013-04-08T15:05:30

Use replacement of work items in the avalon buffer as needed instead of flushing them.

1c4d1ac8

2013-04-08T14:08:54

Reinstate wrong work count to reset avalon regardless and display number of wrong results.

47309e1a

2013-04-08T14:04:38

Revert "The result_wrong measurement for avalon is continually leading to false positives so remove it." This reverts commit 08c0ac290c1196b77388e747ced15d92fce57f18.

af658702

2013-04-08T12:01:16

select() on serial usb in avalon does not work properly with zero timeout.

08c0ac29

2013-04-08T11:59:32

The result_wrong measurement for avalon is continually leading to false positives so remove it.

64ecfa53

2013-04-08T11:32:24

Revert "Use only 2 queued work arrays in avalon." This reverts commit 0ea9d68d6786473b641bc377651b908aeeab06a2. This was leading to failure to find work items on block changes.

af6111fb

2013-04-08T11:22:25

Use no timeout on further reads in avalon_gets

ad55fbf9

2013-04-08T11:20:10

Do sequential reads in avalon_get_reset to cope with partial reads.

385f1cd8

2013-04-08T10:39:16

Show read discrepancy in avalon_get_reset.

4e2b1076

2013-04-08T10:37:48

Reuse avalon_get_work_count variable.

fb34cb17

2013-04-08T10:34:47

Check for AVA_GETS_RESTART when deciding if avalon has messed up.

8b0531fb

2013-04-08T10:13:15

Make the detection of all wrong results on avalon much more conservative to avoid false positives on work restarts.

c6b9a3ee

2013-04-08T09:48:23

Show error codes on select and read fail in avalon.

5e3474b0

2013-04-08T09:04:10

If we get a restart message in avalon_gets still check if there's a receive message to parse first without a timeout before returning AVA_GETS_RESTART.

0ea9d68d

2013-04-08T08:28:53

Use only 2 queued work arrays in avalon.

afd6f427

2013-04-07T16:09:26

avalon_gets is always called from the one call site so inline it.

thodg/cgminer/driver-avalon.c

driver-avalon.c

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