On 22/05/14 00:37, Alex Schuster wrote:
So I installed another 4 GiB RAM into a Gentoo amd64 system that had 4 GiB
already. But it still sees only 4 GiB, not 8 GiB:
leela ~ # uname -a
Linux leela 3.6.11-gentoo #3 SMP Mon Feb 4 15:37:48 CET 2013 x86_64 AMD
A6-3500 APU with Radeon(tm) HD Graphics AuthenticAMD GNU/Linux
Emerge sys-apps/memtest86+ and boot it (it should create a Grub entry).
How much memory does it see/test?
Are there any memory settings in your BIOS? (Possibly related to GPU
memory.)
