+- PINE64 (https://forum.pine64.org)
+-- Forum: Pinebook Pro (https://forum.pine64.org/forumdisplay.php?fid=111)
+--- Forum: General Discussion on Pinebook Pro (https://forum.pine64.org/forumdisplay.php?fid=112)
+--- Thread: NUMA NUMA make Raspberry Pi go ZOOMA -> PBPro? (/showthread.php?tid=19349)
NUMA NUMA make Raspberry Pi go ZOOMA -> PBPro? - Tazdevl - 07-17-2024
Would this work on the PBPro?
https://www.youtube.com/watch?v=2ZrVyFCkOew
RE: NUMA NUMA make Raspberry Pi go ZOOMA -> PBPro? - Tazdevl - 07-19-2024
(07-17-2024, 01:26 AM)Tazdevl Wrote: Would this work on the PBPro?
https://www.youtube.com/watch?v=2ZrVyFCkOew
It should work I guess?
https://www.cnx-software.com/2024/06/27/numa-emulation-patch-boosts-geekbench-6-benchmark-results-by-up-to-18-on-raspberry-pi-5-and-other-arm64-platforms/
issue is though... How?
https://www.jeffgeerling.com/blog/2024/numa-emulation-speeds-pi-5-and-other-improvements
`
Evaluating the patch is a little involved (especially if you're not familiar with compiling the Linux kernel):
Download the .mbox file for the kernel patch thread.
Apply it to your raspberrypi/linux checkout with git am [filename.mbox]
Rebuild the Linux kernel, ensuring NUMA Emulation is enabled in the kernel config.
Add numa=fake=4 to /boot/firmware/cmdline.txt before the rootwait option, and reboot.
Prefix any commands you want to test with numactl, e.g.: numactl --interleave=all ./geekbench6. (Install numactl with sudo apt install -y numactl.)
`
There is no /boot/firmware on pine
