PCI - Tseng ET6000 - bad memory amount detection

[Marek Mentel]

Looking  for lscpci  output  I have found that amount of detected
memory on my  SVGA Tseng ET6000 is incorrect :

00:0f.0 VGA compatible controller: Tseng Labs Inc ET6000 (rev 30)
(prog-if 00 [V
GA])
        Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop-
ParErr- Step
ping- SERR- FastB2B-
        Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=slow
>TAbort- <TAbort-
<MAbort- >SERR- <PERR-
        Interrupt: pin A routed to IRQ 11
        Region 0: Memory at e5000000 (32-bit,
non-prefetchable)[size=16M]
        Region 1: I/O ports at e800 [size=256]
        Expansion ROM at <unassigned> [disabled] [size=16M]

The card has only 2 M  - and this incorrect detection  makes 
problems in use mtrr under  XFree4.x .

 Is it   hardware problem    or error  in PCI detection routines ?
     

--------------------------------------------------------
 Marek Mentel  [e-mail]  2:484/3.8          
 INSTITUTE FOR CHEMICAL PROCESSING OF COAL , Zabrze , POLAND
 NOTE: my opinions are strictly my own and not those of my employer