So now with forced P0 state and higher mem and core clocks I'm averaging
2030 kH/s at 120% power limit. Note that in order to achieve these rates I still have to specify high cpu priority via "-c 5" even when using the _hp build.
_hp build is just -c 4 set by default, so if you want to increase priority to 5 (realtime) you have to specify it via -c 5, so you've done everything right. But I think it's too much for your cpu, it can't handle data fast enough and gpus are resting without work very often. I won't recommend -c 5 as it will stress system and gpus too much. But anyway, 2+ MH/s per card is impressive achievement!
Regarding P0, this is very relative.
You can achieve the same performance with P2 as long as you fine tune your o/c settings.
I'm running +230 +630 on my 1070Ti and get the best hashrate/watt checking benches on various pool running yiimp
Yes, if you have no problems running with P2, and your core/mem clocks don't go down during heavy gpu's load, you don't need to force P0.
I think it's rather rare problem with certain configs/gpus, so most people can mine with P2 without any problems.
Crashed one of my rig using -c 5 to test
Oh well, will restart it after work
Be carefull with -c 5 , it's realtime priority for windows process. I've warned people about high priority (-c 4), and -c 5 is even more stressfull for your rig.
Even if you will be able to run miner with -c 5, hashrate improvements you might get often don't worth it because you will get very unstable system and your rig will eat a lot more power due to extremly high load.
asus mining p104-4g it's not working
INFO : [02:20:03] : GPU #3: Asus P104-100, flags: 0, 0, 0
can you make it work?
Same as for Titan XP, it will be hard to do, but I will try to see what can be done about it after release of next version in a few days.
: 7.7kH/s