Technology

59534 readers

3199 users here now

This is a most excellent place for technology news and articles.

Our Rules

Follow the lemmy.world rules.
Only tech related content.
Be excellent to each another!
Mod approved content bots can post up to 10 articles per day.
Threads asking for personal tech support may be deleted.
Politics threads may be removed.
No memes allowed as posts, OK to post as comments.
Only approved bots from the list below, to ask if your bot can be added please contact us.
Check for duplicates before posting, duplicates may be removed

Approved Bots

founded 1 year ago

MODERATORS

996

There is no fix for Intel’s crashing 13th and 14th Gen CPUs — any damage is permanent (www.theverge.com)

submitted 3 months ago by mox@lemmy.sdf.org to c/technology@lemmy.world

270 comments fedilink hide all child comments

you are viewing a single comment's thread
view the rest of the comments

[–] Zangoose@lemmy.world 2 points 3 months ago (1 children)

Apparently (from another comment on a thread about arm from a few weeks ago) consumer GPU bioses contain some x86 instructions that get run on the CPU, so getting full support for ARM isn't as simple as swapping the cards over to a new motherboard. There are ways to hack around it (some people got AMD GPUs booting on a raspberry pi 5 using its PCIe lanes with a bunch of adapters) but it is pretty unreliable.

[–] sugar_in_your_tea@sh.itjust.works 3 points 3 months ago

Yeah, there are some software issues that need to be resolved, but the bigger issue AFAIK is having the hardware to handle it. The few ARM devices with a PCIe slot often don't fully implement the spec, such as power delivery. Because of that, driver work just doesn't happen, because nobody can realistically use it.

If they provide a proper PCIe slot (8-16 lanes, on-spec power delivery, etc), getting the drivers updated should be relatively easy (months, not years).