What non-monotheistic hardware does Plan 9 support these days?
Starting with VGA hardware, let's cull the obsolete from the list.

If you run any of the below-listed VGA gear under a current (4ed+)
release, send an aux/vga dump (to me).

Some weeks from now I will collapse and update the wiki list.

--lyndon

Plan 9 will automatically recognize the PCI Ethernet cards that it
can drive. The following chips/cards are supported:

* 3Com 3C562, 3C589, and 3C589E PCMCIA
* 3Com 3C450, 3C575, 3C59x, 3C90x, 3CSOHO100-TX
* Accton EtherPair-PCMCIA EN2216
* Alteon, DEC, or SGI Acenic fiber Gigabit
* AMD 79C970
* D-Link DFE-538TX, DFE-560TXD
* Dell TrueMobile 1150 wireless
* Digital (now Intel) 2114x and clones. (Tulip, PIC, PIC-II,
Centaur, Digital DE-500)
* EtherFast 10/100 PC Card
* Intel 82562EM/EZ/ET/VE, 8255x PRO/100
* Intel 8254x PRO/1000 Gigabit
* Intersil Prism2.5 wireless
* Linksys EC2T Combo PCMCIA EtherCard, NB10T
* Linksys WPC-11 wireless
* Lucent/Agere/Avaya/Orinoco Wavelan wireless
* NE2000 clones
* National Semiconductor DP83815, DP8390
* National Semiconductor DP83820 Gigabit
* Netgear FA310, FA311, FA312, FA410TX, FA411 PCMCIA
* Netgear GA620 Gigabit
* Realtek 8029, 8110S/8169S, 8139,
* SMC 1211, 8040TX PCMCIA, 91CXX PCMCIA
* VIA Rhine VT6102
* Western Digital/SMC WD8003, WD8013, WD8216
* Winbond 89C940

Plan 9 can use some basic acceleration features such as filling and
scrolling rectangles.

NOTE: If your chipset is not listed or listed as not supported, try
the VESA driver by entering 'vesa' as your monitor type.

! Chip | Native | VESA | Notes
! -------------------------------------------------------------------------------------
! 3Dfx Voodoo Banshee | Yes? | ? | Works perfectly with Elpin Banshee(Rev 1.1) 3Dfx 55-0013-04
! 3Dfx Voodoo 3
! 1000 | Yes | ? |
! 2000 | Yes | ? |
! 3000 | Yes | ? |
! ARK 2000pv | Yes(2) | ? |
! ATI Mach
! Mach 32 | Yes(2) | ? |
! Mach64xx | Yes? | ? | Some newer Mach64 don't work(eg, later ATI Xpert)
! ATI Rage - http://en.wikipedia.org/wiki/ATI_Rage
! Rage IIc | Yes | ? | Needs hwaccel off
! Rage 3D II+ | Broken | Yes | Grabled display
! Rage 128 | No | ? | Too different from the Mach 64
! ATI Radeon
! (789)xxx | (1) | Yes | Works well with VESA
! Mobility M7 LW | No | Yes | Max: 1024x768x24
! CHIPS hiQVideo
! 65550 | Yes | ? |
! 65554 | Yes | ? |
! 69000 | Yes | ? |
! Cirrus Logic
! CL-GD542x | Yes | ? |
! CL-GD543x | Yes | No |
! CL-GD544x | Yes | Yes | Used by qemu
! CL-GD546x Laguna | Yes | ? |
! Intel i81x | Yes | ? |
! Intel i740 | No | ? |
! Intel i950 | No | Yes |
! Matrox (Note: GXXX series only support 8bit and 32bit depths)
! G200 | Yes | ? |
! G400 | Yes | ? |
! G450 | Yes | Yes |
! G550 | Yes | Yes |
! P650 | No | Yes |
! Matrox Millennium II | Yes | ? |
! Neomagic
! MagicGraph | Yes | ? |
! MagicMedia | Yes | No |
! NVIDIA
! TNT | Yes | ? |
! TNT2 | Yes | Yes |
! GeForce | Yes? | ? |
! GeForce 2 | Yes | ? |
! GeForce 2 DVI | Yes | ? |
! GeForce 2 MX/MX 400 | Yes | Yes |
! GeForce 3 | Yes | ? |
! GeForce 4 | Yes | ? |
! GeForce 4 MX | Yes | Yes |
! GeForce FX 5200 | Yes | Yes | Native: Some people have reported problems with DVI.
! GeForce 6200 | No | Yes |
! S3 801, 805, 864, 928 | Yes(2) | ? |
! S3 968 | Yes | ? |
! S3 Savage
! Savage 4 | Yes | ? |
! Savage IX/MV | Yes | ? |
! SuperSavage IXC/16 | Yes | ? |
! SavagePro8/DDR | Yes | ? |
! Savage 2000 | No | ? |
! S3 ViRGE DX, GX, GX2, MX, VX | Yes | ? |
! S3 Trio64V+ | Yes | ? |
! S3 Trio3D | No | Yes |
! Tseng ET4000 | Yes(2) | ? |
! Trident Cyber938x | Yes | ? |
! VIA UniChrome (EPIA-MS) | No | Yes |
! VMware virtual chipset (vmware won't release documentation, please use qemu instead)
! 4.5 | Yes | ? |
! 5.0 | Yes | ? | Needs hwaccel off

(1) See the [radeon drivers] page.

(2) Only tested with old editions of Plan 9.

Cards supported in the third edition but not tested in current
system:
* ATI Graphics Xpression
* ATI Xpert 98
* ATI xpert@work
* ATI Xpert LCD
* #9FX Reality 334
* Diamond Stealth3D 2000 vers 1.04
* Diamond Stealth64 Video 2001
* Diamond SpeedStar 64

Cards supported in the first and second editions but not tested in
the current system:
* #9FX Reality 332
* #9GXE Level-11, Level-12, Level-16
* #9GXE 64
* #9GXE 64pro
* Diamond SpeedStar Pro
* Hercules Terminator
* NCR 3230
* Orchid Fahrenheit 1280
* Orchid Kelvin 64
* Quadtel S3 86C801, 86C805
* STB PowerGraph X-24
* STB Velocity 3D
* STB Velocity 64 Video
* Stealth 64 Video 3000
* Stingray 64/Video
* Various Rackmount SBCs