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Old 09-11-2013, 09:41 PM   #429
twobob
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Posts: 6,586
Karma: 6299991
Join Date: Jun 2012
Location: uti gratia usura (Yao ying da ying; Mo ying da yieng)
Device: PW-WIFI|K5-3G+WIFI| K4|K3-3G|DXG|K2| Rooted Nook Touch
hmm. None of those figures seem to be maxxing out the core resources...

Bottleneck elsewhere perhaps...

McGivering a similar test together now. (I hope)


EDIT: OKAY... I followed these instructions:
https://www.mobileread.com/forums/sho...&postcount=326

and I can confirm that there is about a 1 to 2 seconds delay at the very most....
perhaps less.

This is using Linux & DX.

even scrolling around like crazy (which to be honest has very little value in term of usefulness) I didn't manage more than 69% cpu consumption.

The average was around 15%

Mem sat at about a 20% footprint, which again is nominal.

To be honest it was pretty decent as experiences go.

Not sure I would be super happy using it as a screen full time, and true, my typing sucks...
But yeah. not too bad. Certainly not way behind.

The vnc only occasionally did the odd "dumb" update or two:

Quote:
partially updating eink display (0,0)-(784,571)
partially updating eink display (0,0)-(479,1020)
partially updating eink display (0,0)-(822,1021)
partially updating eink display (823,100)-(0,1020)
partially updating eink display (823,100)-(0,1020)
partially updating eink display (0,0)-(822,1021)
partially updating eink display (448,100)-(635,950)
partially updating eink display (448,100)-(511,1020)
partially updating eink display (480,122)-(822,950)
partially updating eink display (823,100)-(0,950)
and mainly handled the partial updating pretty decently.



sorry I can't find the bottleneck. Frankly I don't see one.

I did get the very occasional
error while handling RFB message.
but meh.

apologies about that.
and yeah.... I also don't know how to scrape htop so we can be embarrassed together.
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Last edited by twobob; 09-11-2013 at 10:17 PM.
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