Hi!
my eizo tft display is probably not detected / recognized correctly. It showed no signal after the start of x. I already found a workaround/solution: i am using a bootup cheatcode for my lcd monitor: "fb1280x1024". Anyway i posted for further improvement to support knoppix.

Actually it is recognized as: "ENC1687, H 31-64 kHz, V 59-61 Hz, using modes: 800x600, 640x480", its connected via DVI to my Matrox G550

Greetings by Andy
lspci -v output following:
************************************************** ************************************************** ****************
0000:00:00.0 Host bridge: VIA Technologies, Inc. VT8366/A/7 [Apollo KT266/A/333]
Flags: bus master, 66MHz, medium devsel, latency 0
Memory at c0000000 (32-bit, prefetchable) [size=256M]
Capabilities: <available only to root>

0000:00:01.0 PCI bridge: VIA Technologies, Inc. VT8366/A/7 [Apollo KT266/A/333 AGP] (prog-if 00 [Normal decode])
Flags: bus master, 66MHz, medium devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
Memory behind bridge: d2000000-d4ffffff
Prefetchable memory behind bridge: d0000000-d1ffffff
Capabilities: <available only to root>

0000:00:09.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
Subsystem: Realtek Semiconductor Co., Ltd. RT8139
Flags: bus master, medium devsel, latency 32, IRQ 10
I/O ports at d000 [size=256]
Memory at d5012000 (32-bit, non-prefetchable) [size=256]
Capabilities: <available only to root>

0000:00:0a.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 11)
Flags: bus master, medium devsel, latency 32, IRQ 5
Memory at d5010000 (32-bit, prefetchable) [size=4K]
Capabilities: <available only to root>

0000:00:0a.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 11)
Flags: bus master, medium devsel, latency 32, IRQ 5
Memory at d5011000 (32-bit, prefetchable) [size=4K]
Capabilities: <available only to root>

0000:00:0c.0 Communication controller: Conexant HSF 56k HSFi Modem (rev 01)
Subsystem: Unknown device 1815:1498
Flags: bus master, medium devsel, latency 32, IRQ 5
Memory at d5000000 (32-bit, non-prefetchable) [size=64K]
I/O ports at d400 [size=8]
Capabilities: <available only to root>

0000:00:10.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80) (prog-if 00 [UHCI])
Subsystem: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller
Flags: bus master, medium devsel, latency 32, IRQ 11
I/O ports at d800 [size=32]
Capabilities: <available only to root>

0000:00:10.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80) (prog-if 00 [UHCI])
Subsystem: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller
Flags: bus master, medium devsel, latency 32, IRQ 10
I/O ports at dc00 [size=32]
Capabilities: <available only to root>

0000:00:10.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev 80) (prog-if 00 [UHCI])
Subsystem: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller
Flags: bus master, medium devsel, latency 32, IRQ 5
I/O ports at e000 [size=32]
Capabilities: <available only to root>

0000:00:10.3 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 82) (prog-if 20 [EHCI])
Subsystem: VIA Technologies, Inc. USB 2.0
Flags: bus master, medium devsel, latency 32, IRQ 3
Memory at d5013000 (32-bit, non-prefetchable) [size=256]
Capabilities: <available only to root>

0000:00:11.0 ISA bridge: VIA Technologies, Inc. VT8235 ISA Bridge
Subsystem: VIA Technologies, Inc. VT8235 ISA Bridge
Flags: bus master, stepping, medium devsel, latency 0
Capabilities: <available only to root>

0000:00:11.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06) (prog-if 8a [Master SecP PriP])
Subsystem: VIA Technologies, Inc. VT82C586/B/VT82C686/A/B/VT8233/A/C/VT8235 PIPC Bus Master IDE
Flags: bus master, medium devsel, latency 32, IRQ 11
I/O ports at e400 [size=16]
Capabilities: <available only to root>

0000:00:11.5 Multimedia audio controller: VIA Technologies, Inc. VT8233/A/8235/8237 AC97 Audio Controller (rev 50)
Subsystem: Unknown device 1695:3005
Flags: medium devsel, IRQ 5
I/O ports at e800 [size=256]
Capabilities: <available only to root>

0000:01:00.0 VGA compatible controller: Matrox Graphics, Inc. MGA G550 AGP (rev01) (prog-if 00 [VGA])
Subsystem: Matrox Graphics, Inc. Millennium G550 Dual Head DDR 32Mb
Flags: bus master, medium devsel, latency 32, IRQ 11
Memory at d0000000 (32-bit, prefetchable) [size=32M]
Memory at d2000000 (32-bit, non-prefetchable) [size=16K]
Memory at d3000000 (32-bit, non-prefetchable) [size=8M]
Expansion ROM at <unassigned> [disabled] [size=128K]
Capabilities: <available only to root>