Hello I have 4 GB of ram and a Intel Core 2 Duo E4500. I compiled the kernel as follows: Processor family Core 2/newer Xeon
Subarchitecture Type PC-compatible High Memory Support Off All my remaining packages are compiled as 32 bit binaries. The last switch causes my system to see less than 1 GB of memory: cat /proc/meminfo: MemTotal: 901816 kB AFAIK kernel does not need High Memory Support in case of 64 bit CPUs. What's wrong with my kernel config ? Maybe it does not run as a 64 bit CPU ? thanks for an answer.