Luke Dashjr
9a0bcc8890
Bugfix: Iterate over devices rather than threads for watchdog (and ADL)
13 years ago
Luke Dashjr
3cb7221878
Restore old ugly inconsistent display of ADL information before the standard info
13 years ago
Luke Dashjr
5dfc8b694f
BitForce FPGA support
...
cgminer will scan for and mine BitForce FPGAs on USB ports by providing the
new --scan-serial <device> option, or autodetect them by searching
/dev/serial/by-id for *BitFORCE_SHA256*
13 years ago
Luke Dashjr
b9d197dee8
Refactor the CPU scanhash_* functions to use a common API. Fixes bugs.
...
- Before, some returned bool, and others returned int (which was then turned
into a bool with a comparison); now, everything returns a bool
- Before, some set hashes_done to nonce - 1 when a share was found and others
set it to nonce + 1 or 2. This caused some algorithms to scan/submit shares
twice with the new cpu_scanhash function. Now, it has all been replaced with
last_nonce, which is set to the final nonce checked by the scanhash_* func.
- VIA needs the full data, and cannot use midstate. All the others were
expecting midstate and data+64 for their parameters. Now, we pass midstate
and the full data pointer, and let the scanhash_* function choose which to
use.
13 years ago
Luke Dashjr
a4d1fe1e5d
Refactor miner_thread to be common code for any kind of device
...
This expands on the device API, by taking the actual main thread out of the
device's code, and calling the API only for specific tasks. This brings
various changes that were made to the GPU thread code into the CPU miner.
It also fixes a bug where shares found on old GPU work were discarded when
it switched to a new work.
13 years ago
Luke Dashjr
845961af66
Refactor to abstract device-specific code
13 years ago
Kano
5033dcd355
fix test/set of thr->pth to also work in windows
13 years ago
Con Kolivas
2257b5023a
Simplify longpoll changeover to just check which pool it should grab its next longpoll from. This should prevent locking hangs and thread cancellation
...
crashes.
13 years ago
Con Kolivas
b69aa23470
Use control_lock to protect thr->pth for thread creation/destruction.
13 years ago
Kano
50a0892254
2.0.8x Full GPU stats, descriptive field names and --api-description
13 years ago
Kano
45068ced82
Version 2.0.8w (windows changes)
13 years ago
Kano
45ebf2c5b4
Fix threading issues and bugs
13 years ago
Kano
d234b857ff
API v0.2 Added GPU commands and improved messages
13 years ago
Kano
df3fad3dbc
Add API options for port and listen mode
13 years ago
Kano
49532277df
Add summary command
13 years ago
Kano
bbe1702d66
Add quit command
13 years ago
Kano
2358056606
API v0.1
13 years ago
Con Kolivas
b0bfd816d6
Don't build VIA on apple since -a auto bombs instead of gracefully ignoring VIA failing.
13 years ago
Con Kolivas
a70629a701
Make longpoll do a mandatory flushing of all work even if the block hasn't changed, thus supporting longpoll initiated work change of any sort and
...
merged mining.
13 years ago
Con Kolivas
8c63061eaa
Allow a fixed speed difference between memory and GPU clock speed that will change memory speed when GPU speed is changed in autotune mode.
13 years ago
Con Kolivas
5133cf5b06
Add altivec 4 way support courtesy of Gilles Risch.
13 years ago
Con Kolivas
4128b954a6
Add a --donation feature which reads a url/userpass from the author's site and contributes a percentage of getworks to the author, but default to off.
13 years ago
Scott Dial
c54b0870a8
Assiging the bswap_{16,32,64} macros to __builtin_bswap{16,32,64}.
13 years ago
Con Kolivas
21c2bc469f
Make it possible to set the intensity on a per-card basis, dynamic or static values.
13 years ago
Con Kolivas
0ae3f71824
Check last temperature we reached and don't change fan speed if it's already correcting.
13 years ago
Kano
ba14a6705e
Remove EOL spaces from stderr and curses
13 years ago
Con Kolivas
b8ea0dd194
Update curses logging to allow LOG_WARNING and LOG_ERR messages to still go through while within the menu, and drop share message to LOG_NOTICE.
13 years ago
Con Kolivas
67fe6ab726
Don't both with adapter speed set as it has no effect on mining speed.
13 years ago
Con Kolivas
8e2becc12d
Change pth from being a pointer as we can dereference if we're unlucky on stopping longpoll.
13 years ago
Con Kolivas
833e020dfd
Standardise the way all non-mining threads are destroyed to make sure we can safely cancel them, freeing ram and NULLifying pointers.
13 years ago
Con Kolivas
dff1a81da7
Use a re-entrant value to store what fanspeed we're trying to set in case the card doesn't support small changes.
...
Force it to a multiple of 10% if it fails on trying to speed up the fan.
13 years ago
Con Kolivas
d5fe2cfd7a
Flag devices that have never started and don't allow enabling of devices without restarting them.
13 years ago
Con Kolivas
1917643dd0
Do away with the increasingly confusing and irrelevant total queued and efficiency measures per device.
14 years ago
Con Kolivas
6c8341f133
Define max gpudevices in one macro.
14 years ago
Con Kolivas
9b5cd61886
Implement accepting a range of engine speeds as well to allow a lower limit to be specified on the command line.
14 years ago
Con Kolivas
3997f308a0
Add a thermal cutoff option as well and set it to 95 degrees by default.
14 years ago
Con Kolivas
058303bcf3
Only reset values on exiting if we've ever modified them.
14 years ago
Con Kolivas
b8be1e6c15
Ignore whether the display is active or not since only display enabled devices work this way, and we skip over repeat entries anwyay.
14 years ago
Con Kolivas
2053de6d59
Add the directory name from the arguments cgminer was called from as well to allow it running from a relative pathname.
14 years ago
Con Kolivas
5fc56a45ee
Force the speed to high on startup and restore it to whatever the setting was on exit.
14 years ago
Con Kolivas
47f1a75924
Implement setting the GPU powertune value of all devices or each device as a comma separated value.
14 years ago
Con Kolivas
bd292258d3
Add support for monitoring powertune setting.
14 years ago
Con Kolivas
3a5663cac1
Implement setting the GPU fan speed of all devices or each device as a comma separated value.
14 years ago
Con Kolivas
8ae273c56c
Implement setting the GPU voltage of all devices or each device as a comma separated value.
14 years ago
Con Kolivas
54bc30ceec
Implement setting the GPU memory clock speed of all devices or each device as a comma separated value.
14 years ago
Con Kolivas
ec8808d004
Implement setting the GPU engine clock speed of all devices or each device as a comma separated value.
14 years ago
Con Kolivas
e9b5885ebe
Add a gpu autotune option which adjusts GPU speed to maintain a target temperature within the bounds of the default GPU speed and any overclocking set.
14 years ago
Con Kolivas
dcc97e45db
Add an --auto-fan command line option to allow all GPUs to have autofan enabled from startup.
14 years ago
Con Kolivas
495adcbf5f
Implement auto fanspeed adjustment to maintain a target temperature and fanspeed below 85%, with an overheat check that will speed the fan up to 100%.
14 years ago
Con Kolivas
35ace46325
Enable changing of engine clock setting on the fly.
14 years ago