On Thursday 26 October 2006 16:47, Rikard Johnels wrote:
On Thursday 26 October 2006 15:35, solenoid (lists) wrote: Do lspci -v and you'll get something in the line of: (taken from my tripple headed system, 1x dual head Matrox + 1x ATI PCI card)
01:00.0 VGA compatible controller: Matrox Graphics, Inc. G400/G450 (rev 04) (prog-if 00 [VGA]) Subsystem: Matrox Graphics, Inc. Millennium G400 MAX/Dual Head 32Mb Flags: bus master, medium devsel, latency 64, IRQ 10 Memory at e4000000 (32-bit, prefetchable) [size=32M] Memory at e6000000 (32-bit, non-prefetchable) [size=16K] Memory at e7000000 (32-bit, non-prefetchable) [size=8M] [virtual] Expansion ROM at e6010000 [disabled] [size=64K] Capabilities: [dc] Power Management version 2 Capabilities: [f0] AGP version 2.0
02:05.0 VGA compatible controller: ATI Technologies Inc 264VT [Mach64 VT] (rev 40) (prog-if 00 [VGA]) Subsystem: ATI Technologies Inc Mach64VT Reference Flags: stepping, medium devsel Memory at e9000000 (32-bit, non-prefetchable) [size=16M] I/O ports at c000 [size=256] [virtual] Expansion ROM at 20000000 [disabled] [size=64K]
As you can see the lines begining with "Memory at" shows the mem the card has "on it s own"
I would advise caution on believing this figure. I have an nvidia card, and nvidia-settings reports it as 128M. The lspci output shows it as: Memory at d4000000 (32-bit, non-prefetchable) [size=16M] Memory at c0000000 (32-bit, prefetchable) [size=256M] Memory at d5000000 (32-bit, non-prefetchable) [size=16M] I think this value may be the AGP aperture as posited in another post. And finally from X.org.0.log: (II) NVIDIA(0): NVIDIA GPU GeForce 6600 GT at PCI:1:0:0 (--) NVIDIA(0): VideoRAM: 131072 kBytes -- Steve Boddy