so i got a steam deck (i wanted one for a while & the threat of them running out of DRAM because of AI demand is looming)

[ids1024@mathstodon.xyz]

@whitequark @david_chisnall Yeah, until the fiber company decides to grace this side street with their benevolence, I can't really start a download on a modern game and expect to be running the game on the same day.

We have stone age infrastructure here in... err... the San Francisco Bay Area. Presumably all the money is going to AI instead.

[synec@messydesk.social]

@whitequark i want the game cube orr Stanley steamer or the stem cube or whatever based solely on the strength of the steam desk

[whitequark@social.treehouse.systems]

you think i was joking

[dysfun@social.treehouse.systems]

@whitequark amazing you can just install a unified AMD on it.

[chamlis@social.treehouse.systems]

@whitequark I don't think a single soul thought you were joking

[azonenberg@ioc.exchange]

@mei @whitequark waiting to see you post about playing doom on a Palladium

[hennichodernich@radiosocial.de]

@mei @whitequark still planning to install @gnuradio on a R36S

[implr@social.hackerspace.pl]

@whitequark "return to gaming mode" wdym gaben vivado *is* gaming

[promovicz@chaos.social]

@whitequark “certain cats do it all the time”, “it’s fine as long as you don’t vibecode”, “isn’t it export-controlled now?”

[whitequark@social.treehouse.systems]

@promovicz it is in fact export-controlled and has been for as long as i've been using it

[whitequark@social.treehouse.systems]

it needed some convincing but it runs!

[whitequark@social.treehouse.systems]

now for the real test of steam deck's utility: how fast can it pnr

[glyph@mastodon.social]

@whitequark I would never

[r@glauca.space]

@whitequark according to one benchmark, it has some strange CPU memory bandwidth issues ( https://chipsandcheese.com/p/van-gogh-amds-steam-deck-apu )

but overall still performs quite well for the "ultra-mobile" (do they still use that term?) device class. doesn't throttle for no reason, for one

[whitequark@social.treehouse.systems]

despite having only 88 GB/s of memory bandwidth (https://glauca.space/@r/116126575467566538) it seems to be... okay? oddly it appears much slower to do synthesis than pnr on their or1200 demo project, which is not the way it usually goes

[olasd@mastodon.opportunis.me]

@whitequark don't forget the FPS (Flipflops Per Second) overlay

[whitequark@social.treehouse.systems]

do you think this is the first bitstream synthesized on a steam deck?

[r@glauca.space]

@whitequark no we did quite a few already (might be the first with vivado tho)

hey it's faster than qemu on M1

[lomon@infosec.exchange]

@whitequark I know it's not hehe.
A friend uses he's as a laptop and installed he's work toolchain for the sake of it. Told me that was unusable though.
I also installed ghidra on the same device for a ctf where that was the only computer I could get re was eye stressing to say the least...

[tonyg@pubsub.leastfixedpoint.com]

@whitequark The first bitsteam (I can't help myself, it started when I had a kid, I'm so sorry)