0x4E4F@sh.itjust.works to linuxmemes@lemmy.worldEnglish · 1 month agoOK, which one of you is itsh.itjust.worksimagemessage-square73fedilinkarrow-up1766arrow-down112
arrow-up1754arrow-down1imageOK, which one of you is itsh.itjust.works0x4E4F@sh.itjust.works to linuxmemes@lemmy.worldEnglish · 1 month agomessage-square73fedilink
minus-squaregrue@lemmy.worldlinkfedilinkEnglisharrow-up16·1 month agoLinux is not a real-time OS*. For a car ECU, something like Speeduino would be a more appropriate choice. (* Or wasn’t until a week or so ago, at least. https://www.zdnet.com/article/20-years-later-real-time-linux-makes-it-to-the-kernel-really/)
minus-squarehenfredemars@infosec.publinkfedilinkEnglisharrow-up6·1 month agoThat’s the joke 😉 You could certainly do it but let’s hope that fuel injection timings and realtime system response aren’t that important to you.
minus-squareInverseParallax@lemmy.worldlinkfedilinkEnglisharrow-up6·edit-21 month agohttps://lwn.net/Articles/816298/ Worked with the guy, he was a true kernel monster.
minus-squarehenfredemars@infosec.publinkfedilinkEnglisharrow-up2·1 month agoThat’s really cool! Do you know of real-world systems using this?
minus-squareInverseParallax@lemmy.worldlinkfedilinkEnglisharrow-up2·1 month agoKnow some router platforms that used this and vfio to implement dpdk switching and routing under a Linux control plane. Brilliant guys worked on that, think some of the smartnics like Amazon and oracles use it too.
Linux is not a real-time OS*. For a car ECU, something like Speeduino would be a more appropriate choice.
(* Or wasn’t until a week or so ago, at least. https://www.zdnet.com/article/20-years-later-real-time-linux-makes-it-to-the-kernel-really/)
That’s the joke 😉
You could certainly do it but let’s hope that fuel injection timings and realtime system response aren’t that important to you.
https://lwn.net/Articles/816298/
Worked with the guy, he was a true kernel monster.
That’s really cool! Do you know of real-world systems using this?
Know some router platforms that used this and vfio to implement dpdk switching and routing under a Linux control plane.
Brilliant guys worked on that, think some of the smartnics like Amazon and oracles use it too.