cm0002@toast.ooo to Linux@programming.dev · 5 days agoPatches Provide For Much Faster In-Kernel Zstd Due To Embarrassingly Bad Inefficiencywww.phoronix.comexternal-linkmessage-square3linkfedilinkarrow-up145
arrow-up145external-linkPatches Provide For Much Faster In-Kernel Zstd Due To Embarrassingly Bad Inefficiencywww.phoronix.comcm0002@toast.ooo to Linux@programming.dev · 5 days agomessage-square3linkfedilink
minus-squaretowerful@programming.devlinkfedilinkarrow-up14·5 days ago Usama Arif found that with the three patches to just probe BMI2 CPU support only once, it yield a 71% reduction in decompression time and a 18% reduction in compression time for a crypto_acomp benchmark. Wow
Wow