Subject: X11 working on PC164SX
To: None <>
From: Tobias Nygren <>
List: port-alpha
Date: 02/15/2005 22:34:20
I decided to find the cause of the machine check reported in:

I made a modification to sys/arch/alpha/alpha/interrupt.c 
causing the machine check to become non-fatal, SIGBUSing curproc.
gdb revealed the problem lies in the int10 emulation.

Following the guide at
and adding Option "NoInt10" to Section "Screen" I got an
ATI Rage IIc PCI running at 1280x1024 16bpp. :)

By the way, what condition is it that mcheck code 0x211 signals?