https://bugs.freedesktop.org/show_bug.cgi?id=28995
--- Comment #13 from Álmos aaalmosss@gmail.com 2010-07-28 13:36:59 PDT --- I have 2535MB RAM and 128MB VRAM: [ 13.494922] radeon 0000:01:00.0: putting AGP V3 device into 8x mode [ 13.494994] [drm] radeon: VRAM 128M [ 13.495056] [drm] radeon: VRAM from 0x00000000 to 0x07FFFFFF [ 13.495103] [drm] radeon: GTT 64M [ 13.495146] [drm] radeon: GTT from 0xF0000000 to 0xF3FFFFFF [ 13.495207] [drm] radeon: irq initialized. [ 13.495341] [drm] Detected VRAM RAM=128M, BAR=256M [ 13.495390] [drm] RAM width 128bits DDR [ 13.495494] [TTM] Zone kernel: Available graphics memory: 441928 kiB. [ 13.495542] [TTM] Zone highmem: Available graphics memory: 1297964 kiB. [ 13.495604] [drm] radeon: 128M of VRAM memory ready [ 13.495650] [drm] radeon: 64M of GTT memory ready. [ 13.495925] [drm] radeon: 1 quad pipes, 1 Z pipes initialized. [ 13.495978] [drm] radeon: cp idle (0x10000C03)