PhoenixMiner 6.2c: fastest Ethereum/Ethash miner with lowest devfee (Win/Linux)

[thorbob]

I have a couple of miners setup for RDP. Phoenix Miner will not generate a new DAG unless you are connected via RDP. The program is running as admin. Generating the DAG is not an issue, as I used the -bench to test multiple times in different configurations. I just verified this was the issue as I watched during the recent DAG iteration.

Any help is much appreciated! Thanks!

[manosqq]

Hello,
i tried the beta version 5.5b using the same command line from 5.4c and everything was looking fine.
My rig seemed to be mining normally and finding shares so i left it to mine using the beta version.
When i checked the pool (cruxpool)to see how the new miner was going i saw that the miner was offline from the moment i stopped the 5.4c miner.almost 10 hours.
I stopped the new version and start again the 5.4c the shares was shown at the pool normally again.
I wonder where the shares was going...

Im using windows 10 and 2rx 570 with 20.11.1 drivers

[bit-sokol]

The new beta version is ready. You can download PhoenixMiner 5.5b from here:

https://mega.nz/folder/jUdTiQhS#vVz_39HlXUK--Leql280iQ  (MEGA)

If you want to check the integrity of the downloaded file, please use the following hashes (you need the last file PhoenixMiner_NVRTC_Windows.zip only if you want to mine BCI with Nvdia cards under Windows):

Code:

    File: PhoenixMiner_5.5b_Windows.zip
    ===================================
   SHA-1: 52ac75b2c8d5432aeb88900f034045d2bf023395
 SHA-256: 10e022d95514a682d749a593042f02b6f6a8adea112c470c68a3ae7b7b1cb187
 SHA-512: 84dbc3df53c38cd0d1956f92c4eb0226341e3230102d0214661bd795455d4995b9ceeb1c19aa98d46b98d710f0790ed1804029899ef9e1b6c85f77696e25e957

    File: PhoenixMiner_5.5b_Linux.tar.gz
    ====================================
   SHA-1: d64c126fb31d53ab367288bd69021ffe9d26e974
 SHA-256: a870d7c2427e005a502f728ea3d9711a36b126e0a1f91bcfbe5dfb23c5700ed1
 SHA-512: b86269cf3985dfbd45779226ff4b15f01ee36dd332af3f4a42396dfa9cdcc0e012172c622f55f16b9a49c5d8e5aff0d757b95ae7d8fc58fd322e6c2b758d007d

    File: PhoenixMiner_NVRTC_Windows.zip
    ====================================
   SHA-1: ff6fa5e018adbd52caf631c42b7c2fac7ce48a51
 SHA-256: 8087757169405d51ea8ba818347fb05d0450aef985c29272165070346eb5a54a
 SHA-512: 7b2d832f7f40578bb1f501d5174467f5ae06612e601dab769fd56d39da48a471b18c6373435a485155f70fec4017d8378797bf1e1dfe5d62fee30fa6a1d992c4

The new features in this release are:

• Added native kernels for AMD RX6800 and RX6900 GPUs. These are faster than the generic kernels and produce a lot less stale shares
• Updated kernels for AMD Polaris, Vega and Navi GPUs that are slightly faster and use less power than before when mining ETH. To use these updated kernels, you need to use drivers 20.5.1 or later under Win10, or 20.10.x or later under Linux
• The Nvidia mining cards (P106, P104, etc.) can now use straps and hardware control options (power limit, memory overclock, max temperature, etc.) under Windows
• Added support for AMD Linux drivers 20.45-1164792 and 20.45-1188099. Use this drivers only if you have RX6800 or RX6900 GPU. WARNING: Vega and Navi GPUs wont' work with these drivers!
• Automatically set -ttli instead of -tmax when the later is not supported by the driver. This will throttle down the GPUs when they reach the specified temperature to avoid overheating

If you have RX6800 or RX6900 card, do not use the PhoenixMiner hardware control options (-cclock, -mclock, etc.) because there is yet another undocumented change in OverDrive and some of them will work, but some won't with weird results - we will implement them properly in the next version. Instead use the AMD control panel to set the card parameters. Good starting point are the following options: core clock 1500 MHz, mem clock 2050 MHz, core voltage 800 mV, set faster memory timings, and a custom fan curve to  keep the temperature below 65-66 C.

Please let us know if you have any problems or questions related to PhoenixMiner 5.5b.

This version looks stable

[madpapa]

The ver 5.5b is not stable for me. My rig was freezing sometimes. That is why I changed back to the earlier version of Phoenix. It is stable and there is no any freezing.

[skablast]

I am lost, a little help please.

A rig with
1070  8gb , GPU 1
580  8 gb  GPU 2
570  4 GB  GPU3

In order to mine only with GPU1 and  GPU2

 the command sintax is -gpus 12 in the config  in the Batch file or ?

[manosqq]

The truth is that 5.5b was very stable for me to... slightly better performance and 2-3 watts less energy,
but what to do it if shares are not showing in then pool?

[madpapa]

I am lost, a little help please.

A rig with
1070  8gb , GPU 1
580  8 gb  GPU 2
570  4 GB  GPU3

In order to mine only with GPU1 and  GPU2

 the command sintax is -gpus 12 in the config  in the Batch file or ?

comma separated -gpus 1,2,3

[grazzyman]

Hi,

So far I don't think anyone has explained why so many of us suddenly can't mine...

Code:

21.01.21:19:56:04.818: GPU3 Eth: GPU3: ETH share found!
2021.01.21:19:56:04.818: eths Eth: Send: {"id":4,"jsonrpc":"2.0","method":"eth_submitWork","params":
line removed
2021.01.21:19:56:04.818: eths Eth: Share actual difficulty: 6734 MH
2021.01.21:19:56:04.839: eths Eth: Received: {"id":4,"jsonrpc": "2.0","result": false,"error": "Provided PoW solution is invalid!"}
2021.01.21:19:56:04.839: eths Eth: Share rejected in 21 ms

My rig has sat idle for 36 hours now. I've tried multiple versions of PhoenixMiner / Claymore and nothing works. But, the miner is happy hashing and finding shares...just 100% rejected.

[Anknownlolz]

Im running the 5.5b version with my RX 6800XT however I'm getting only around 20 MHs. I tried different settings (even gaming profile) but still the same low Hashrate. Card temps are around 45C. Same problem on 5.4c. Somehow phoenix miner detect my card only with 36CU instead of 72CU, can I somehow correct this? Core at 1500, memory 2150.

[PhoenixMiner]

PhoenixMiner 5.5c (release candidate) is ready. You can download PhoenixMiner 5.5c from here (both Windows and Linux versions):

https://github.com/PhoenixMinerDevTeam/PhoenixMiner/releases/tag/5.5c  (github.com, MEGA link is no longer active)

If you want to check the integrity of the downloaded file, please use the following hashes (you need the last file PhoenixMiner_NVRTC_Windows.zip only if you want to mine BCI with Nvidia cards under Windows):

Code:

   File: PhoenixMiner_5.5c_Windows.zip
    ===================================
   SHA-1: 9a3efe6130ba21ab2ade9df38ff9d52a539d9693
 SHA-256: 0bb20989cd107c6b65d08da30f014df0b3cb94f8124253e2caee1dfa99431c2d
 SHA-512: 2e1aa259f6519d6759ccf679bf1b989c36fe504c9066cc3ba79537bf34129fb168b2956e385a4cf593e45c3a22e89590319870fb502ff13a371932aad441b250

    File: PhoenixMiner_5.5c_Linux.tar.gz
    ====================================
   SHA-1: 43bc9221582c8e90188fb1b416df14a8259d5b4e
 SHA-256: 66914e1b5011c35cf6af3f0d3e7540f5fa1bbe1563105fd242a67a96437b8e69
 SHA-512: 1088fcfd06b1bf63a3ab0d92089504b37e634bc138290c432797594ed25d37f8e5a658cf4124b6bb4495592b2b90f89bf0a68d03f51ce97e61b69efbe0667943

    File: PhoenixMiner_NVRTC_Windows.zip
    ====================================
   SHA-1: ff6fa5e018adbd52caf631c42b7c2fac7ce48a51
 SHA-256: 8087757169405d51ea8ba818347fb05d0450aef985c29272165070346eb5a54a
 SHA-512: 7b2d832f7f40578bb1f501d5174467f5ae06612e601dab769fd56d39da48a471b18c6373435a485155f70fec4017d8378797bf1e1dfe5d62fee30fa6a1d992c4

The changes in this release (since 5.5b) include the following:

• Added support for the latest AMD Windows driver 21.1.1 (still, we don't recommend using the 21.1.1 driver yet - we had some instability issues with it even when just idling on the desktop!)
• Added new -mcdag parameter to reset the memory overclock on Nvidia cards during DAG generation. This may allow you to set higher memory overclock on your Nvidia cards without risking corrupt DAG buffer, which can lead to excessive number of incorrect shares. Use -mcdag 1 (by default the value is 0, which means turned off) to use this new feature.
  Under Linux -mcdag 1 will execute a shell script named daggen.sh (if present in the current directory) for each Nvidia GPU, passing the GPU index as the first argument, and PCIE bus ID as second argument. The miner will then wait for about 7 seconds before starting DAG generation to allow the script enough time to reset the memory overclock.
  
• The -tt parameter is now strictly for controlling the fan behavior. E.g. -tt 60 sets auto-fan speed with target temperature 60C; -tt -70 sets fixed fan speed 70%; and -tt 0 turns off the fan control. All these can be specified per GPU.
• There is a new -hwm parameter that allows controlling the frequency of the hardware monitoring, which was also done by -tt in the previous versions of PhoenixMiner
• Other small improvements and fixes

The changes of the previous beta (5.5b) since the last version (5.4c) are:

• Added native kernels for AMD RX6800 and RX6900 GPUs. These are faster than the generic kernels and produce a lot less stale shares
• Updated kernels for AMD Polaris, Vega and Navi GPUs that are slightly faster and use less power than before when mining ETH. To use these updated kernels, you need to use drivers 20.5.1 or later under Win10, or 20.10.x or later under Linux
• The Nvidia mining cards (P106, P104, etc.) can now use straps and hardware control options (power limit, memory overclock, max temperature, etc.) under Windows
• Added support for AMD Linux drivers 20.45-1164792 and 20.45-1188099. Use this drivers only if you have RX6800 or RX6900 GPU. WARNING: Vega and Navi GPUs won't work with these drivers!
• Automatically set -ttli instead of -tmax when the later is not supported by the driver. This will throttle down the GPUs when they reach the specified temperature to avoid overheating

Please let us know if you have any problems or questions related to PhoenixMiner 5.4c

[PhoenixMiner]

Hi,

So far I don't think anyone has explained why so many of us suddenly can't mine...

Code:

21.01.21:19:56:04.818: GPU3 Eth: GPU3: ETH share found!
2021.01.21:19:56:04.818: eths Eth: Send: {"id":4,"jsonrpc":"2.0","method":"eth_submitWork","params":
line removed
2021.01.21:19:56:04.818: eths Eth: Share actual difficulty: 6734 MH
2021.01.21:19:56:04.839: eths Eth: Received: {"id":4,"jsonrpc": "2.0","result": false,"error": "Provided PoW solution is invalid!"}
2021.01.21:19:56:04.839: eths Eth: Share rejected in 21 ms

My rig has sat idle for 36 hours now. I've tried multiple versions of PhoenixMiner / Claymore and nothing works. But, the miner is happy hashing and finding shares...just 100% rejected.

  We need more information in order find out what exactly is happening. As a general rule we can't do anything to help you unless we have the following information: Windows (or Linux) version, driver version, how many and what cards are in the rig, and a log file, that contains not only the last few lines but also the first several minutes after the miner is started, as there are a lot of technical clues there. To avoid privacy issues, you may PM us with this information (and/or scrub your wallet address by search-and-replace operation in any text editor).

   Our best guess is that Windows may have updated your drivers to 21.1.1, which aren't supported by any version of PhoenixMiner before the just released 5.5c. But this is based on hand waving, we just need more information in order to help. Please note that this goes to everyone that wants our help.

Im running the 5.5b version with my RX 6800XT however I'm getting only around 20 MHs. I tried different settings (even gaming profile) but still the same low Hashrate. Card temps are around 45C. Same problem on 5.4c. Somehow phoenix miner detect my card only with 36CU instead of 72CU, can I somehow correct this? Core at 1500, memory 2150.

  The number of the CUs is not a problem (actually they are reported by OpenCL as 36). Something else is going on in your case. Make sure that all hardware control options of PhoenixMiner are turned off (i.e. remove all -cclock, -mclock, -tt, -cvddc, -mvdcc, etc. parameters), and set the clocks, voltages, and fans via the AMD control center software. You may also add the -hstats 2 parameter to see the actual clocks of the card when mining.

The truth is that 5.5b was very stable for me to... slightly better performance and 2-3 watts less energy,
but what to do it if shares are not showing in then pool?

  There are only a few possible answers:

• The command line (or config.txt, or epools.txt file) is not actually the same and you are mining on other wallet.
• Your version of PM 5.5b is not authentic and may be tampered with by someone if you have downloaded from anywhere else except the official MEGA github.com download link given in our posts. Please note that any "mirror", including the phoenixminer.org site, github accounts other than our official PhoenixMinerDevTeam account, etc. have nothing to do with us and we can't guarantee that the files there are not altered. If you can't download from our github.com account for any reason, at least use the checksums listed here to check if the files you have downloaded are authentic or not.
• Finally, there is a possibility of an IP MITM attack on ISP level, which redirects your connection to another pool. These aren't as rare as it seems and we personally have observed such attacks in real time. Use only SSL-enabled pools to make sure that this attack is impossible.

[nik-qz]

PhoenixMiner 5.5c (release candidate) is ready. You can download PhoenixMiner 5.5c from here (both Windows and Linux versions):
Please let us know if you have any problems or questions related to PhoenixMiner 5.4c

In the Teamredminer 8.0 program implemented a good reduction in the power supply for Polaris almost to the level of 4GB DAG, implement this in Phoenix

[alikait]

PhoenixMiner 5.5c (release candidate) is ready. You can download PhoenixMiner 5.5c from here (both Windows and Linux versions):

https://mega.nz/folder/HQ9EyYBD#qIGApl7-ZB1mLq3rjM1XOg  (MEGA)

If you want to check the integrity of the downloaded file, please use the following hashes (you need the last file PhoenixMiner_NVRTC_Windows.zip only if you want to mine BCI with Nvidia cards under Windows):

Code:

    File: PhoenixMiner_5.5c_Windows.zip
    ===================================
   SHA-1: 9a3efe6130ba21ab2ade9df38ff9d52a539d9693
 SHA-256: 0bb20989cd107c6b65d08da30f014df0b3cb94f8124253e2caee1dfa99431c2d
 SHA-512: 2e1aa259f6519d6759ccf679bf1b989c36fe504c9066cc3ba79537bf34129fb168b2956e385a4cf593e45c3a22e89590319870fb502ff13a371932aad441b250

    File: PhoenixMiner_5.5c_Linux.tar.gz
    ====================================
   SHA-1: 43bc9221582c8e90188fb1b416df14a8259d5b4e
 SHA-256: 66914e1b5011c35cf6af3f0d3e7540f5fa1bbe1563105fd242a67a96437b8e69
 SHA-512: 1088fcfd06b1bf63a3ab0d92089504b37e634bc138290c432797594ed25d37f8e5a658cf4124b6bb4495592b2b90f89bf0a68d03f51ce97e61b69efbe0667943

    File: PhoenixMiner_NVRTC_Windows.zip
    ====================================
   SHA-1: ff6fa5e018adbd52caf631c42b7c2fac7ce48a51
 SHA-256: 8087757169405d51ea8ba818347fb05d0450aef985c29272165070346eb5a54a
 SHA-512: 7b2d832f7f40578bb1f501d5174467f5ae06612e601dab769fd56d39da48a471b18c6373435a485155f70fec4017d8378797bf1e1dfe5d62fee30fa6a1d992c4

The changes in this release (since 5.5b) include the following:

• Added support for the latest AMD Windows driver 21.1.1 (still, we don't recommend using the 21.1.1 driver yet - we had some instability issues with it even when just idling on the desktop!)
• Added new -mcdag parameter to reset the memory overclock on Nvidia cards during DAG generation. This may allow you to set higher memory overclock on your Nvidia cards without risking corrupt DAG buffer, which can lead to excessive number of incorrect shares. Use -mcdag 1 (by default the value is 0, which means turned off) to use this new feature.
  Under Linux -mcdag 1 will execute a shell script named daggen.sh (if present in the current directory) for each Nvidia GPU, passing the GPU index as the first argument, and PCIE bus ID as second argument. The miner will then wait for about 7 seconds before starting DAG generation to allow the script enough time to reset the memory overclock.
  
• The -tt parameter is now strictly for controlling the fan behavior. E.g. -tt 60 sets auto-fan speed with target temperature 60C; -tt -70 sets fixed fan speed 70%; and -tt 0 turns off the fan control. All these can be specified per GPU.
• There is a new -hwm parameter that allows controlling the frequency of the hardware monitoring, which was also done by -tt in the previous versions of PhoenixMiner
• Other small improvements and fixes

The changes of the previous beta (5.5b) since the last version (5.4c) are:

• Added native kernels for AMD RX6800 and RX6900 GPUs. These are faster than the generic kernels and produce a lot less stale shares
• Updated kernels for AMD Polaris, Vega and Navi GPUs that are slightly faster and use less power than before when mining ETH. To use these updated kernels, you need to use drivers 20.5.1 or later under Win10, or 20.10.x or later under Linux
• The Nvidia mining cards (P106, P104, etc.) can now use straps and hardware control options (power limit, memory overclock, max temperature, etc.) under Windows
• Added support for AMD Linux drivers 20.45-1164792 and 20.45-1188099. Use this drivers only if you have RX6800 or RX6900 GPU. WARNING: Vega and Navi GPUs won't work with these drivers!
• Automatically set -ttli instead of -tmax when the later is not supported by the driver. This will throttle down the GPUs when they reach the specified temperature to avoid overheating

Please let us know if you have any problems or questions related to PhoenixMiner 5.4c

Hey Phoenix,

Any chance you guys can get the VII hashrate up like TRM? Apparently you have to use a modified kernel under linux but there are reports of 100-120mh/s, don't know how doable this would be on windows but for the few of us that have these cards it could be quite awesome.  Thanks!

[batsonxl]

@Phoenix what about straps. you said not before January well now soon it is february. please give us this feature. thanks

[Anknownlolz]

  The number of the CUs is not a problem (actually they are reported by OpenCL as 36). Something else is going on in your case. Make sure that all hardware control options of PhoenixMiner are turned off (i.e. remove all -cclock, -mclock, -tt, -cvddc, -mvdcc, etc. parameters), and set the clocks, voltages, and fans via the AMD control center software. You may also add the -hstats 2 parameter to see the actual clocks of the card when mining.

Thanks for the reply. I have everything set in AMD Radeon software. The -hstats 2 parameter is reporting same values as are set in Radeon software. Im running driver version 20.12.1. Any other ideas where could be the problem?

[grazzyman]

Hi,

So far I don't think anyone has explained why so many of us suddenly can't mine...

Code:

21.01.21:19:56:04.818: GPU3 Eth: GPU3: ETH share found!
2021.01.21:19:56:04.818: eths Eth: Send: {"id":4,"jsonrpc":"2.0","method":"eth_submitWork","params":
line removed
2021.01.21:19:56:04.818: eths Eth: Share actual difficulty: 6734 MH
2021.01.21:19:56:04.839: eths Eth: Received: {"id":4,"jsonrpc": "2.0","result": false,"error": "Provided PoW solution is invalid!"}
2021.01.21:19:56:04.839: eths Eth: Share rejected in 21 ms

My rig has sat idle for 36 hours now. I've tried multiple versions of PhoenixMiner / Claymore and nothing works. But, the miner is happy hashing and finding shares...just 100% rejected.

  We need more information in order find out what exactly is happening. As a general rule we can't do anything to help you unless we have the following information: Windows (or Linux) version, driver version, how many and what cards are in the rig, and a log file, that contains not only the last few lines but also the first several minutes after the miner is started, as there are a lot of technical clues there. To avoid privacy issues, you may PM us with this information (and/or scrub your wallet address by search-and-replace operation in any text editor).

   Our best guess is that Windows may have updated your drivers to 21.1.1, which aren't supported by any version of PhoenixMiner before the just released 5.5c. But this is based on hand waving, we just need more information in order to help. Please note that this goes to everyone that wants our help.

I've PM'd you with the requested info... hope you can help!

[bit-sokol]

PhoenixMiner 5.5c (release candidate) is ready. You can download PhoenixMiner 5.5c from here (both Windows and Linux versions):

https://mega.nz/folder/HQ9EyYBD#qIGApl7-ZB1mLq3rjM1XOg  (MEGA)

If you want to check the integrity of the downloaded file, please use the following hashes (you need the last file PhoenixMiner_NVRTC_Windows.zip only if you want to mine BCI with Nvidia cards under Windows):

Code:

    File: PhoenixMiner_5.5c_Windows.zip
    ===================================
   SHA-1: 9a3efe6130ba21ab2ade9df38ff9d52a539d9693
 SHA-256: 0bb20989cd107c6b65d08da30f014df0b3cb94f8124253e2caee1dfa99431c2d
 SHA-512: 2e1aa259f6519d6759ccf679bf1b989c36fe504c9066cc3ba79537bf34129fb168b2956e385a4cf593e45c3a22e89590319870fb502ff13a371932aad441b250

    File: PhoenixMiner_5.5c_Linux.tar.gz
    ====================================
   SHA-1: 43bc9221582c8e90188fb1b416df14a8259d5b4e
 SHA-256: 66914e1b5011c35cf6af3f0d3e7540f5fa1bbe1563105fd242a67a96437b8e69
 SHA-512: 1088fcfd06b1bf63a3ab0d92089504b37e634bc138290c432797594ed25d37f8e5a658cf4124b6bb4495592b2b90f89bf0a68d03f51ce97e61b69efbe0667943

    File: PhoenixMiner_NVRTC_Windows.zip
    ====================================
   SHA-1: ff6fa5e018adbd52caf631c42b7c2fac7ce48a51
 SHA-256: 8087757169405d51ea8ba818347fb05d0450aef985c29272165070346eb5a54a
 SHA-512: 7b2d832f7f40578bb1f501d5174467f5ae06612e601dab769fd56d39da48a471b18c6373435a485155f70fec4017d8378797bf1e1dfe5d62fee30fa6a1d992c4

The changes in this release (since 5.5b) include the following:

• Added support for the latest AMD Windows driver 21.1.1 (still, we don't recommend using the 21.1.1 driver yet - we had some instability issues with it even when just idling on the desktop!)
• Added new -mcdag parameter to reset the memory overclock on Nvidia cards during DAG generation. This may allow you to set higher memory overclock on your Nvidia cards without risking corrupt DAG buffer, which can lead to excessive number of incorrect shares. Use -mcdag 1 (by default the value is 0, which means turned off) to use this new feature.
  Under Linux -mcdag 1 will execute a shell script named daggen.sh (if present in the current directory) for each Nvidia GPU, passing the GPU index as the first argument, and PCIE bus ID as second argument. The miner will then wait for about 7 seconds before starting DAG generation to allow the script enough time to reset the memory overclock.
  
• The -tt parameter is now strictly for controlling the fan behavior. E.g. -tt 60 sets auto-fan speed with target temperature 60C; -tt -70 sets fixed fan speed 70%; and -tt 0 turns off the fan control. All these can be specified per GPU.
• There is a new -hwm parameter that allows controlling the frequency of the hardware monitoring, which was also done by -tt in the previous versions of PhoenixMiner
• Other small improvements and fixes

The changes of the previous beta (5.5b) since the last version (5.4c) are:

• Added native kernels for AMD RX6800 and RX6900 GPUs. These are faster than the generic kernels and produce a lot less stale shares
• Updated kernels for AMD Polaris, Vega and Navi GPUs that are slightly faster and use less power than before when mining ETH. To use these updated kernels, you need to use drivers 20.5.1 or later under Win10, or 20.10.x or later under Linux
• The Nvidia mining cards (P106, P104, etc.) can now use straps and hardware control options (power limit, memory overclock, max temperature, etc.) under Windows
• Added support for AMD Linux drivers 20.45-1164792 and 20.45-1188099. Use this drivers only if you have RX6800 or RX6900 GPU. WARNING: Vega and Navi GPUs won't work with these drivers!
• Automatically set -ttli instead of -tmax when the later is not supported by the driver. This will throttle down the GPUs when they reach the specified temperature to avoid overheating

Please let us know if you have any problems or questions related to PhoenixMiner 5.4c

Should I upgrade if I have an Nvidia 3060 TI?

[miner1987]

PhoenixMiner 5.5c (release candidate) is ready. You can download PhoenixMiner 5.5c from here (both Windows and Linux versions):

https://mega.nz/folder/HQ9EyYBD#qIGApl7-ZB1mLq3rjM1XOg  (MEGA)

If you want to check the integrity of the downloaded file, please use the following hashes (you need the last file PhoenixMiner_NVRTC_Windows.zip only if you want to mine BCI with Nvidia cards under Windows):

Code:

    File: PhoenixMiner_5.5c_Windows.zip
    ===================================
   SHA-1: 9a3efe6130ba21ab2ade9df38ff9d52a539d9693
 SHA-256: 0bb20989cd107c6b65d08da30f014df0b3cb94f8124253e2caee1dfa99431c2d
 SHA-512: 2e1aa259f6519d6759ccf679bf1b989c36fe504c9066cc3ba79537bf34129fb168b2956e385a4cf593e45c3a22e89590319870fb502ff13a371932aad441b250

    File: PhoenixMiner_5.5c_Linux.tar.gz
    ====================================
   SHA-1: 43bc9221582c8e90188fb1b416df14a8259d5b4e
 SHA-256: 66914e1b5011c35cf6af3f0d3e7540f5fa1bbe1563105fd242a67a96437b8e69
 SHA-512: 1088fcfd06b1bf63a3ab0d92089504b37e634bc138290c432797594ed25d37f8e5a658cf4124b6bb4495592b2b90f89bf0a68d03f51ce97e61b69efbe0667943

    File: PhoenixMiner_NVRTC_Windows.zip
    ====================================
   SHA-1: ff6fa5e018adbd52caf631c42b7c2fac7ce48a51
 SHA-256: 8087757169405d51ea8ba818347fb05d0450aef985c29272165070346eb5a54a
 SHA-512: 7b2d832f7f40578bb1f501d5174467f5ae06612e601dab769fd56d39da48a471b18c6373435a485155f70fec4017d8378797bf1e1dfe5d62fee30fa6a1d992c4

The changes in this release (since 5.5b) include the following:

• Added support for the latest AMD Windows driver 21.1.1 (still, we don't recommend using the 21.1.1 driver yet - we had some instability issues with it even when just idling on the desktop!)
• Added new -mcdag parameter to reset the memory overclock on Nvidia cards during DAG generation. This may allow you to set higher memory overclock on your Nvidia cards without risking corrupt DAG buffer, which can lead to excessive number of incorrect shares. Use -mcdag 1 (by default the value is 0, which means turned off) to use this new feature.
  Under Linux -mcdag 1 will execute a shell script named daggen.sh (if present in the current directory) for each Nvidia GPU, passing the GPU index as the first argument, and PCIE bus ID as second argument. The miner will then wait for about 7 seconds before starting DAG generation to allow the script enough time to reset the memory overclock.
  
• The -tt parameter is now strictly for controlling the fan behavior. E.g. -tt 60 sets auto-fan speed with target temperature 60C; -tt -70 sets fixed fan speed 70%; and -tt 0 turns off the fan control. All these can be specified per GPU.
• There is a new -hwm parameter that allows controlling the frequency of the hardware monitoring, which was also done by -tt in the previous versions of PhoenixMiner
• Other small improvements and fixes

The changes of the previous beta (5.5b) since the last version (5.4c) are:

• Added native kernels for AMD RX6800 and RX6900 GPUs. These are faster than the generic kernels and produce a lot less stale shares
• Updated kernels for AMD Polaris, Vega and Navi GPUs that are slightly faster and use less power than before when mining ETH. To use these updated kernels, you need to use drivers 20.5.1 or later under Win10, or 20.10.x or later under Linux
• The Nvidia mining cards (P106, P104, etc.) can now use straps and hardware control options (power limit, memory overclock, max temperature, etc.) under Windows
• Added support for AMD Linux drivers 20.45-1164792 and 20.45-1188099. Use this drivers only if you have RX6800 or RX6900 GPU. WARNING: Vega and Navi GPUs won't work with these drivers!
• Automatically set -ttli instead of -tmax when the later is not supported by the driver. This will throttle down the GPUs when they reach the specified temperature to avoid overheating

Please let us know if you have any problems or questions related to PhoenixMiner 5.4c

Thanks for the new version. It will need to be tested over the weekend.

[18-Terahash]

I do like that this miner displays my best share to the pool 

[KiparisD]

Waiting for bandwagon of "hotfix" versions aka 5.5d with +100500 improved hashrate