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Asahi Linux Progress Report: Linux 7.2

asahilinux.org

41–50 of 242 posts

Re: Asahi Linux Progress Report: Linux 7.2

#41
post #38

> Please stop Thinking Different Considering how much better m-series CPUs are, i’d say actually keep thinking different.

AFAWK, M6 CPU is a die shrink of M5, so unless something M7 present that will significantly improve CPU performance. The ARM C1 CPU core that is available to everyone has pretty much matched up to Apple. And that is all things included from performance, power, die size etc.

Re: Asahi Linux Progress Report: Linux 7.2

#42
post #40

>The ARM specification mandates that cores in WFI loops should preserve all state. This is not the default mode on Apple Silicon. I sometimes do wonder at what point do ARM find and test these stuff and ask Apple to follow. Obviously this is not the first time we see such thing happened.

My understanding is that Apple has an extremely special license with ARM partially because they helped fund ARM when it was spun out of Acorn and they are not required to conform to the specifications like other licensees.

Re: Asahi Linux Progress Report: Linux 7.2

#43
post #29

Earlier quoted context omitted.

> but at the rate that Intel and AMD have been catching up on power efficiency Have they? What AMD or Intel laptop with Linux on it can hold a candle to and M4 air or an M4max pro? Genuinely curious, cause I found none...

AMD Strix Halo?

"up to 9 hours for light web browsing or everyday tasks"

that is 1/3 the battery life of a macbook in the same use case. seems completely incomparable

Re: Asahi Linux Progress Report: Linux 7.2

#44

I was seriously worried the various incompatibilities the M3 bootloader had with Asahi's debugging setup would mean way slower bring-up than M1 and M2 had. Seems like that wasn't the case - or, at least, won't be the case anymore.

The processor version with the debugging incompstibilities was M4, I think.

Re: Asahi Linux Progress Report: Linux 7.2

#45
post #42
post #40

>The ARM specification mandates that cores in WFI loops should preserve all state. This is not the default mode on Apple Silicon. I sometimes do wonder at what point do ARM find and test these stuff and ask Apple to follow. Obviously this is not the first time we see such thing happened.

My understanding is that Apple has an extremely special license with ARM partially because they helped fund ARM when it was spun out of Acorn and they are not required to conform to the specifications like other licensees.

Didn't Apple help define the Aarch64 instruction set?

Re: Asahi Linux Progress Report: Linux 7.2

#46
post #21

I have immense respect for the incredible work that the Asahi team does, but at the rate that Intel and AMD have been catching up on power efficiency I wonder whether anyone will really _have_ to run Linux on M series laptops. There was a clear case for it back when Apple silicon absolutely dominated anything else you could buy but with Panther Lake I'm not so sure that Apple's lead will continue to be big enough to…

Even if amd or intel caught up the Apple hardware is just built better and is far higher quality.

Re: Asahi Linux Progress Report: Linux 7.2

#47
post #21

I have immense respect for the incredible work that the Asahi team does, but at the rate that Intel and AMD have been catching up on power efficiency I wonder whether anyone will really _have_ to run Linux on M series laptops. There was a clear case for it back when Apple silicon absolutely dominated anything else you could buy but with Panther Lake I'm not so sure that Apple's lead will continue to be big enough to…

> but at the rate that Intel and AMD have been catching up on power efficiency Have they? What AMD or Intel laptop with Linux on it can hold a candle to and M4 air or an M4max pro? Genuinely curious, cause I found none...

No idea but my Framework 12 goes for days without charging. I really haven't seen any real world need for M chips.

Granted Im not compiling large projects on a train all day but who is.

Re: Asahi Linux Progress Report: Linux 7.2

#48

Is Asahi an LLM-hostile project? I'd imagine this is something that would be benefitted tremendously with a Fable class model

> It is the opinion of the Board that Large Language Models (LLMs), herein referred to as Slop Generators, are unsuitable for use as software engineering tools, particularly in the Free and Open Source Software movement.

https://asahilinux.org/docs/project/policies/slop/

Re: Asahi Linux Progress Report: Linux 7.2

#50
post #21

I have immense respect for the incredible work that the Asahi team does, but at the rate that Intel and AMD have been catching up on power efficiency I wonder whether anyone will really _have_ to run Linux on M series laptops. There was a clear case for it back when Apple silicon absolutely dominated anything else you could buy but with Panther Lake I'm not so sure that Apple's lead will continue to be big enough to…

> but at the rate that Intel and AMD have been catching up on power efficiency Have they? What AMD or Intel laptop with Linux on it can hold a candle to and M4 air or an M4max pro? Genuinely curious, cause I found none...

Framework 13 pro with new Intel chips claims to run 20h of 4k Netflix stream, or 17h of light web browsing @250 nits.

That said these numbers are with windows.

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