On 24 March 2012 10:53, Venkatesh Srinivas <vsrini...@ops101.org> wrote:
> > Yep! > > Some AMD (ATI) graphics cards seem to require a 32MB physmem region > for DRI to work. > In /boot/loader.conf, set vm.dma_reserved to 32MB. Should work well! > > Good luck, > -- vs; > http://ops101.org/4k/ > Thanks Srinivas. I upped it to 32m, but then drm0: <ATI Radeon HD 3200 Graphics> on vgapci0 vgapci0: child drm0 requested pci_enable_busmaster info: [drm] Initialized radeon 1.31.0 20080613 contigmalloc_map: failed size 33554432 low=0 high=ffffffff align=4096 boundary=0 flags=00000102 So then I upped it to 64m. rm0: <ATI Radeon HD 3200 Graphics> on vgapci0 vgapci0: child drm0 requested pci_enable_busmaster info: [drm] Initialized radeon 1.31.0 20080613 info: [drm] Setting GART location based on new memory map info: [drm] Loading RS780/RS880 Microcode info: [drm] Resetting GPU info: [drm] writeback test succeeded in 1 usecs And now window dragging is very smooth. X also starts up faster. Thanks a lot. Neil.
