Peter Stuge wrote:
On Sun, Nov 19, 2006 at 02:33:00PM +0100, Stefan Reinauer wrote:
- Carl-Daniel Hailfinger c-d.hailfinger.devel.2006@gmx.net [061119 01:52]:
Abit KN9 Ultra has NO serial port! This makes debugging really hard.
Does it have a USB2 port with debug capability?
Please run
lspci -vs $(lspci|grep EHCI|cut -f1 -d' ') lspci -ns $(lspci|grep EHCI|cut -f1 -d' ')
on a board with the MCP55 and send the output to me, the list or add it to the wiki page http://linuxbios.org/EHCI_Debug_Port
There is an lspci dump from a K9N ultra at: http://www.phoronix.com/lch/?k=entry&l=291&t=Abit%20KN9%20Ultra
It looks like the MCP55 has an EHCI with debug port:
00:02.1 USB Controller: nVidia Corporation MCP55 USB Controller (rev a2) (prog-if 20 [EHCI]) Subsystem: ABIT Computer Corp. Unknown device 1c24 Flags: bus master, 66MHz, fast devsel, latency 0, IRQ 58 Memory at fe02e000 (32-bit, non-prefetchable) [size=256] Capabilities: [44] Debug port Capabilities: [80] Power Management version 2