Change Log

Change log for web CC (Control Center) Dashboard:

WEB CC v330 ^17/3/2021
• Added md5 sum near download links
• Added RX 6800/6800 XT / 6900 XT Support
• Design changes

---

WEB CC v320 ^9/3/2021
• Graphs for all Rigs (Online, Offline, Cards, Watts)
• Design changes
• Default Graphs changed from 1H to 2H
• Change Log redesigned

---

WEB CC v311 ^24/2/2021
• Fixed issues with hidden rigs with the same Rig names
• Keeping Graph period time after refreshing
• Default Farm name changed to smos instant of empty
• Visual improvements and tweaks

---

WEB CC v302 ^1/2/2021
• Added edit command line from rig preview
• Email and Telegram Notifications per GPU Temp and Rig Restarts
• Default 95°C Temperature will trigger notification
• Default 30 Restarts will trigger notification
• Fixed issue on cleaning input fields during ajax reload
• Fixed 3060,3070,3080 Temp, Fan and RPM issues
• Renamed Miner to Console for better understanding for Windows users

---

WEB CC v301 ^29/1/2021
• Added miner and system crash log
• Input on login improved
• Added deleting rigs option in linking

---

WEB CC v300 ^26/1/2021
• GPU Detection changed from 2 minutes to 30 sec
• Added pending credits while transaction is in progress
• Added Rig Icon for Preview of Rigs
• Renamed GPU Preset to GPU OC (Overclock)
• Added Links for better approach and linking Profile and GPU OC to Rigs
• Added Description for Memory Temp for 5700
• Graphs improved (Global and per Rig)
• Added MB, BIOS, Memory, CPU and DISK information
• Remaining days
• All pages redesigned
• Execution list to Rigs
• Added charts per Rig for 1h/1d/7d/1m/3m/1y

---

Change log for freshly added Miners.

SRBMiner-Multi 0.7.5 ^26/5/2021
• Fixed hashrate for 'autolykos2' algorithm on RDNA and RDNA2 GPU's that broke on previous version (0.7.4) Fixed 'autolykos2' algorithm for Tonga, Fiji and Hawaii GPU's that broke on previous version (0.7.4)

---

Team Red Miner 0.8.3 ^26/5/2021
• General: added Autolykos2 algo for ERGO (very good target for Vega 56/64, see the AUTOLYKOS_TUNING.txt guide). General: improved and simplified dual ZIL mining for ethash/kawpow/verthash/autolykos2 (see the new DUAL_ZIL_MINING.txt guide).

---

PhoenixMiner 5.6c ^10/5/2021
• Added native kernels for AMD RX6700 GPUs. These are faster than the generic kernels and produce a lot less stale shares
• Increased the max supported DAG epoch to 550 (should be enough to at least Jan 2023)
• Full support for setting clocks, fan speeds, voltages, and memory timings of AMD RX6900/6800/6700 cards
• The specific hashrate is now shown in the form of kilo hashes per joule (kH/J). Example: if a GPU has hashrate of 30 MH/s with 100W power usage, the specific hashrate is 300 kH/J
• Added new command-line parameters -ttj and -ttmem, allowing automatic fan speed control based on GPU hotspot (junction), and memory temperatures respectively. Example: -ttmem 83 will keep the GPU memory temperature at or bellow 83C by increasing the fan speed as necessary. These parameters can be combined with -tt, as well as with each other. These options are supported on both AMD and Nvidia GPUs that report junction and memory temperatures. For example the memory temperature is reported on Nvidia 3080, 3090, and 2080Ti
• Added new command-line parameters -tmaxj and -tmaxmem, allowing to decrease the GPU usage when the GPU hotspot (junction), or GPU memory temperatures are above the specified thresholds. These options are supported both Nvidia and AMD GPUs that report junction and memory temperatures
• Added support for AMD Windows drivers 21.5.1, 21.4.1, 21.3.2, and 21.3.1
• Added support for AMD Linux drivers 21.10-1244864-ubuntu-18.04, 21.10-1247438-ubuntu-20.04, and 20.50.x. Use this drivers only if you have Polaris or older GPUs, or the latest RX6x000 GPUs. WARNING: Vega, Radeon VII, and Navi GPUs won't work with these drivers!
• Turn off the zero fan feature on AMD cards whenever a fixed fan speed is used (e.g. -tt -40), or when an auto fan with min fan speed is used (e.g. -tt 63 -minfan 35). To disable this feature, add -fanstop 1 command-line parameter
• When -mcdag 1 is specified under Linux, the miner will not wait for the daggen.sh script to finish before starting to generate the DAGs. Instead it will for a fixed 7 seconds. This allows you to do all the following in the daggen.sh: turn off the overclocking of Nvidia GPUs, sleep for 30-60 seconds to allow time for DAG generation, and then re-apply the overclocking of the Nvidia GPUs
• Other small improvements and fixes

---

lolMiner 1.27 ^5/5/2021

---

Team Red Miner 0.8.2.1 ^28/4/2021
• Verthash: added --verthash_max_uploads=N to control the upload of the verthash table to gpus at startup. Some chipsets get issues running > 4 gpus concurrently. Typical error is that multiple gpus die immediately at startup when running the full rig, but work fine if you only run 3-4 gpus.
• Verthash: fixed support for 2GB gpus.

---

T-Rex 0.20.3 ^28/4/2021
• (octopus) Add share validation support via --validate-shares parameter
• Enable miner termination upon exceeding predefined maximum of total power consumption (see --exit-on-high-power in readme)
• (ethash) Performance degradation on Pascal and Turing GPUs introduced in the previous version
• (Linux) Miner fails to start after saving config file through Web UI
• Miner fails to start if password (-p) is not specified
• User script specified with --script-on-exit doesn't execute when miner gets shut down via WebUI
• Minor cosmetic fixes

---

nanominer 3.3.5 ^28/4/2021

---

NBMiner 37.2 ^28/4/2021
• feature: add option -p -p1 -p2 for setting password of mining pool, old format -u wallet.worker:passwd is disabled?: can be added as part of worker or wallet
• optimize: ethash minor hashrate improvement on RDNA GPUs
• fix: compatibility issue on lasted AMD 21.4.1 driver.

---

Team Red Miner 0.8.2 ^22/4/2021
• Verthash alg added.
• Good choice for Polaris 4GB gpus.
• Please read the VERTHASH_TUNING_GUIDE.txt for quick pointers on tuning.
• Not a good alg
• for Navi gpus, the RDNA architecture is not a good fit.
• Hashrates at high tuning: 560 KH/s (Polaris), 1.2 MH/s (RX Vegas), 850 KH/s (5700XT).
• Tonga gpus (R9 285/285X/380/380X, W7100, S7150) now supported for ethash and kawpow.
• Fixed device name parsing for ROCm 4.1 and new Windows drivers.
• API: added sensor power, junction temp and mem temp t
• API output.
• Other changes:
• Extended support t
• 24 gpus (previous max was 16 gpus).
• Better handling of driver issues related t
• gpu clocks/temps stats.
• Now displaying sensor power in the 30s stats output.
• Fixed watchdog DEAD false alerts for small gpus building the kawpow DAG.
• Kawpow now working fully with MiningPoolHub, regardless of bad seedhash values.

---

GMiner 2.52 ^20/4/2021
• fixed miner crashes on DAG changes (for mining ETH+ZIL, fixed DAG caching on 6GB cards)
• apply lock_voltage at miner startup, before DAG generation

---

SRBMiner-Multi 0.7.3 ^20/4/2021
• Small improvement on 'cryptonight_xhv' algorithm for some GPU's
• Fixed '--gpu-off-temperature' parameter
• Fixed bugs with 'dual' mining ZIL + any other algorithm (check Help/Other/Dual-mining-ZIL.txt)
• Removed parameters '--gpu-target-temperature' and '--gpu-target-fan-speed' - use external application instead
• Minor bug fixes

---

SRBMiner-Multi 0.7.2 ^12/4/2021
• Added algorithm 'heavyhash' (oBTC - Optical Bitcoin) for GPU mining, fee 2.5%
• Dataset creation for 'autolykos2' algorithm on 'ellesmere' GPU's faster ~3%
• DevFee for 'verthash' algorithm lowered to 1%
• DevFee for 'rx2' algorithm lowered to 1%
• Parameter '--disable-workers-ramp-up' changed back to '--enable-workers-ramp-up', so default value of ramp-up is now disabled
• Api doesn't report 0 h/s anymore while creating dataset for 'autolykos2' algorithm, so HiveOs shouldn't trigger a restart procedure
• Added parameter '--max-no-submit-responses' (for details check --help )
• Minor bug fixes

---

GMiner 2.51 ^12/4/2021
• fixed bug with AE mining (appeared in 2.50)
• fixed bug with worker name (appeared in 2.50)

---

T-Rex 0.20 ^12/4/2021
• Remove old and rarely used algorithms (x25x, x16r, etc)
• Combine all CUDA builds into a single binary
• (UI) Display maximum share difficulty if --validate-shares is set

---

T-Rex 0.19.14 ^7/4/2021
• (octopus) Minor performance improvements for 16 series GPUs
• (ethash, etchash) Add --validate-shares parameter to enable share validation and display share difficulty
• (Windows) Add --fan parameter to control GPU fan speed
• Memory tweaks have no effect on some 1060 cards (you may need to review your overclock settings if your GPUs started crashing)
• (Linux) Miner fails to start after Linux kernel update
• (API) Invalid stats if power usage reporting is not supported
• Various UI fixes

---

GMiner 2.50 ^7/4/2021
• auto fan feature, now you can set target fan temperature (--tfan, Windows only)
• reset overclocking before DAG generation (Windows only)
• improved beamhash performance (~+2%)
• added display of GPU model in statistics table
• added --worker parameter to specify worker name for ETH pools thats doesn't support wallet.worker notation
• added option to display date in log (--log_date)
• added option to log stratum (--log_stratum)
• display epoch and block number on new job
• uses --proto stratum for NiceHash by default
• removed algorithms: VDS, BFC
• bug fixes and stability improvements

---

lolMiner 1.25 ^7/4/2021
• Supports Maxwell to Ampere GPU generations.
• Two different mining kernels. Use --mode a (faster) --mode b (better energy efficiency) to select between the two. The selection can be done per card via a comma
separated list. In mixed system select 'a' for skipping over the AMD cards.
• Both kernel modes need less energy and perform better then in 1.24a
• Reduced internal latency for less stale shares
• lolMiner works now without OpenCL driver installed
• In case of mixed rigs AMD GPUs will use OpenCL while Nvidia cards use Cuda
• ZIL cache feature fully supported (and stable)
• Temperature stop & Zombie mode is currently not supported

---

NBMiner 37.0 ^23/3/2021
• New algo: ergo for mining ERGO coin on Nvidia GPUs.
• Delete algo: bfc cuckarood for Nvidia, octopus for AMD
• Fix: octopus support CFX new address format
• Fix: 'clBuildProgram error' issue on Vega for versions 35.0 - 36.1
• Feature: disable AMD iGPU by default, can be enabled back by setting --enable-igpu
• Other: minor bug fix, improve overall stability

---

T-Rex 0.19.12 ^23/3/2021
• (ethash) Add ethproxy (getwork) mode (connection URL example: -o stratum+http://127.0.0.1:8080)
• (API) Security vulnerability that allows creating / modifying PC files when API is bound to 0.0.0.0 in --api-read-only mode
• --watchdog-exit-mode doesn't always reboot the PC in r mode

---

SRBMiner-Multi 0.7.1 ^23/3/2021
• Added algorithm 'heavyhash' (oBTC - Optical Bitcoin) for CPU mining, fee 0.85%
• Added algorithm 'yespowermgpc' (MagPieCoin) for CPU mining, fee 0.85%
• Small improvements on 'autolykos2' algorithm
• Fixed crash on 'panthera' algorithm on non-ryzens
• Minor bug fixes

---