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path: root/arch/riscv64/kernel/smp.c
AgeCommit message (Collapse)Author
2024-07-07simplify assertionsKimplul
+ No real point having multiple different levels of assertions, just say you assert something and be done with it
2024-07-07smp now seems to workKimplul
+ Had some minor issues with a wraparound of size_t that effectively meant that some regions were allocated twice. Also, booting should be a bit more reliable now, turned out that the previous iteration of the booting was just accidentally working due to the kernel being placed 'close enough' in RAM to where it was linked to. Fixed by allocating a vmem of O1 that maps the kernel to a 2MiB boundary at boot, pretty nifty.
2024-07-06core bringup + various warningsKimplul
+ dbg_fdt() is apparently broken, possibly due to UB or something, but it causes some issues with optimizations enabled. Remove it temporarily
2023-10-09move rpc stack handling to arch-specific codeKimplul
+ Fairly considerable speedup, as we don't have to look up the rpc pte every time separately, instead cacheing them. Adds an architecture specific limitation to total rpc stack size, though.
2023-08-04fix warnings in smp.cKimplul
+ Only occur with my version of riscv64-linux-gnu-gcc. Funny, that.
2023-08-04add initial smp bringupKimplul