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<junari>
When I run some task, it may hit a weak core and sometimes a more powerful core. Because of this, the performance is different. I found the capacity-dmips-mhz parameter, but it doesn't seem to work for me
<junari>
for example, little core: 42600497152 bytes (43 GB, 40 GiB) copied, 11.1165 s, 3.8 GB/s
<apritzel>
loki666: yeah, tbh the timeout is already very generous (actually far too long for a busy loop), so I doubt it's that, but wanted to rule that out
<apritzel>
junari: the new BSP clock drivers are quite close to mainline (for a change), so it's absolutely fine to copy in this case
<apritzel>
junari: they of course need some adjustments
<apritzel>
was what that benchmark you showed, some kind of memcpy?
<apritzel>
so I guess that's purely CPU frequency then?
<apritzel>
well, must be, there is probably no difference otherwise ;-)
<apritzel>
junari: that's on some H728 board, right? I find it quite odd that the slow cluster is only 1 GHz there, On the other packages it's always 1.4GHz
<junari>
Yes, the speed difference is due to the task hitting different cores
<junari>
It is x96qpro+ and these are the frequencies I got when I booted into android operating system
<apritzel>
ah, I see, that's where I got the 1GHz for the slow cluster from as well
<junari>
But I'm already in the process of overclocking
<apritzel>
but the capacity-dmips-mhz is somewhat pointless, right, because it's the same for all eight cores, given they are all the same microarchitecture (same core even)
<loki666>
apritzel: what's the next move then ? Seems like there was no ongoing operation since cmdr is 0x0...
<loki666>
So it looks like the current operation never complete
<loki666>
Its always with clock disable
<junari>
loki666: do you know of any other upcoming consoles on the a527 besides gamemt e6 max?
<loki666>
junari: a guy contacted me to send me a device... not received it yet, and no idea which console it's going to be
<loki666>
don't think it' even shipped yet
<junari>
I think this processor will be in demand in these kinds of devices. Since it can emulate psp with x2-x3 resolution in heavy games quite easily
<loki666>
maybe the Helegaly K560... don't know
<loki666>
ah no
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<loki666>
apritzel: about the mmc2 issue... I was wondering why it happens en mmc2 and not mmc2, could it be because vmmc-supply is GPIO controlled regulator which has a latency?
<loki666>
It also always happens right when I insert the card
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