The problem with the missing GPU temperatures on Nvidia GPUs is fixed
Added native kernels for AMD RX6700 GPUs. These are faster than the generic kernels and produce a lot less stale shares
Increase the max supported DAG epoch to 550 (should be enough to about 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 only on AMD GPUs that report junction and memory temperatures
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 only on AMD GPUs that report junction and memory temperatures
Added support for AMD Windows drivers 21.3.2, and 21.3.1
Added support for AMD Linux drivers 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
The support for -ttj, -ttmem, -tmaxj, and -tmaxmem for Nvidia 3090 and 3080 GPUs is not yet ready for release. We hope to have it ready for the final 5.7 release.
For a long time now, I've had the plan to buy a new car for 1 Bitcoin. Since Bitcoin is totally moving moving in the wrong direction, I washed my car today
Can I get a summary of the reason for this drop in price? I read some theories about Trump posting something on Twitter, but do people still listen to billionaires who have a huge interest in conventional dollars to protect?
Were still in a baby bull market, just like in 2015 we had seemingly significant breakthroughs with positive price surges only to get dumped straight back to square one.
As for Trump, I dont think his tweets have had any effect seeing as though if we were going to dump hard it would have been immediately after the tweets not days after.
Nothing to worry about, 2019-20 is the 2015-16 of the last cycle.
The huge surge will happen end of 2020 or 2021 imo.
I hope you are right this time...your past predictions were not so accurate
I will never be a millionaire through BTC. I hope in a dream world 1 BTC could be worth say 5000 USD maybe 20 years from now. I could buy a nice house mortgage free. All a dream though of course.
Made the move to segwit today. Decided to move all my BTC to a Segwit address. Have a feeling that LN will be released to the wild shortly. No source just a gut feel.