Hi there
I use some RX580 cards and I wonder how to activate the B-Mode please.
Is there a step-by-step doc settings ?
And then… what is show me if I am in A or B-Mode please ?
Thanks a lot
Denis
Denis - Did you figure this out? I am looking for this information as well
No… but if I understand the B-mode is only for some cards with more RAM memory.
Maybe someone can explain us 
Denis
No news ? is anyone to answer to the question please ?
Looks like its some insiders secret lol…im trying to figure out the same thing!
really…?? lol
okay, i did test with b mode and high sample rate, got a bit more hash but with my gpu´s with polaris cpu i found that compared to increased hash there was some lost of stability. Looks like its really beneficial with some better gpu´s with higher hash. Interesting tho, learned a lot about algos last night 
hey how did you enable B mode?
Is it possible to run B mode on specific devices? Like -d 2,5 etc. ?
yes, just config –eth_config=B,B,A,A,B and so on…
If u run 2nd miner on same flightsheet like for Nvidia gpu´s, then just config TRM to –eth_config=B and gpu´s for TRM with -d command and for other cards refer to your 2nd miner doc´s for device configs
edit. check your options for TRM usage here
In doc´s section there is loads of usefull info for tuning etc allso 
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Perfekt thx! It works fine.
I have a mix of amd cards running TRM and I try to figure out why two cards (6700xt) acting weird.
(I can’t apply mem oc, if so, the cards die and the rig restarts)
I will read the doc maybe in there is the answer.
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