Sunshine@piefed.zip to Linux@programming.devEnglish · 8 days agoLinux 7.0 Cuts PostgreSQL Performance in Halfwinbuzzer.comexternal-linkmessage-square12linkfedilinkarrow-up1121arrow-down11
arrow-up1120arrow-down1external-linkLinux 7.0 Cuts PostgreSQL Performance in Halfwinbuzzer.comSunshine@piefed.zip to Linux@programming.devEnglish · 8 days agomessage-square12linkfedilink
minus-squareRimu@piefed.sociallinkfedilinkEnglisharrow-up32·8 days agoWouldn’t it make sense to merge in rseq support well in advance of removing PREEMPT_NONE, not do both at the same time?
minus-squareDie4Ever@retrolemmy.comlinkfedilinkEnglisharrow-up2·7 days agosounds like rseq has been around since 2018 https://www.phoronix.com/news/Restartable-Sequences-Speed
minus-squaredeegeese@sopuli.xyzlinkfedilinkarrow-up9arrow-down2·7 days agoBut that hurts the ego of the kernel developer because they have to wait for the next release.
Wouldn’t it make sense to merge in rseq support well in advance of removing PREEMPT_NONE, not do both at the same time?
sounds like rseq has been around since 2018 https://www.phoronix.com/news/Restartable-Sequences-Speed
But that hurts the ego of the kernel developer because they have to wait for the next release.