Yep saw it. https://marc.info/?l=openbsd-ppc&m=151311724932380&w=2
real mem = 3221225472 (3072MB) avail mem = 2021347328 (1927MB) I have the machine not here. > Yeah i know about it running in 32bit-mode, but even then it should be > able > to use more than 1,6G right? > I have an iBook G4 that has a max RAM of 1,5G on hardware-basis which > makes > sense and all, but on a G5?! > > > Also, did you see his dmesg? :) > [...] > hw.product=PowerMac11,2 > hw.physmem=2684354560 > hw.usermem=*2684342272* > hw.ncpufound=2 > [...] > > 2018-03-02 18:37 GMT+01:00 Christoph R. Murauer <n...@nawi.is>: > >> Hello ! >> >> > I also can't use more than 1,6G of RAM, although there's more in >> the >> machine. >> >> That is normal (I have here 2 DP G5s) because OpenBSD runs only in >> 32 >> bit mode (even the G5 is a 64 bit CPU). See >> https://www.openbsd.org/macppc.html section History. The max RAM in >> the G4 (G3 less) was 2 GB see >> https://everymac.com/systems/apple/powermac_g4/specs/powermac_g4_450.html >> as example. >> >> >> >> >> >> >> >
